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review.blissroms.org / platform_hardware_qcom_audio / 8c68e86602b10f4c08a47717539652737617750c / . / hal / msm8974 / platform.c
blob: a5f36baa7dc3801b2adf60fd279e9bd446a0d7af [file] [log] [blame]
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1/*
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3 * Not a Contribution.
4 *
Shiv Maliyappanahalli8911f282014-01-10 15:56:19 -0800[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20#define LOG_TAG "msm8974_platform"
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]21//#define LOG_NDEBUG 0
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]22#define LOG_NDDEBUG 0
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]23/*#define VERY_VERY_VERBOSE_LOGGING*/
24#ifdef VERY_VERY_VERBOSE_LOGGING
25#define ALOGVV ALOGV
26#else
27#define ALOGVV(a...) do { } while(0)
28#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]29
30#include <stdlib.h>
31#include <dlfcn.h>
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]32#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]33#include <sys/ioctl.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]34#include <cutils/log.h>
35#include <cutils/properties.h>
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]36#include <cutils/str_parms.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]37#include <audio_hw.h>
38#include <platform_api.h>
Vinay Vermaaddfa4a2018-04-29 14:03:38 +0530[diff] [blame]39#include <unistd.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]40#include "platform.h"
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]41#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]42#include "acdb.h"
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]43#include "voice_extn.h"
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]44#include "edid.h"
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]45#include "sound/compress_params.h"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]46#include "sound/msmcal-hwdep.h"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]55#define MIXER_FILE_DELIMITER "_"
56#define MIXER_FILE_EXT ".xml"
57
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]58#ifdef LINUX_ENABLED
59#define MIXER_XML_BASE_STRING "/etc/mixer_paths"
60#define MIXER_XML_DEFAULT_PATH "/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]61#define PLATFORM_INFO_XML_PATH_INTCODEC "/etc/audio_platform_info_intcodec.xml"
62#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]63#define PLATFORM_INFO_XML_PATH_SKUW "/etc/audio_platform_info_skuw.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]64#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
65#define MIXER_XML_PATH_AUXPCM "/etc/mixer_paths_auxpcm.xml"
66#define MIXER_XML_PATH_I2S "/etc/mixer_paths_i2s.xml"
Josh Kirschf6932f72017-12-12 11:31:01 -0800[diff] [blame]67#define PLATFORM_INFO_XML_PATH_I2S "/etc/audio_platform_info_extcodec.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]68#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]69#define MIXER_XML_BASE_STRING "/vendor/etc/mixer_paths"
70#define MIXER_XML_DEFAULT_PATH "/vendor/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]71#define PLATFORM_INFO_XML_PATH_INTCODEC "/vendor/etc/audio_platform_info_intcodec.xml"
72#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]73#define PLATFORM_INFO_XML_PATH_SKUW "/vendor/etc/audio_platform_info_skuw.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]74#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
75#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
76#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
77#define PLATFORM_INFO_XML_PATH_I2S "/vendor/etc/audio_platform_info_i2s.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]78#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]79
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]80#include <linux/msm_audio.h>
Tanya Dixit6e3bccc2018-04-05 13:42:18 +0530[diff] [blame]81#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_MSMSTEPPE)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]82#include <sound/devdep_params.h>
83#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]84
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]85#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]86#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]87
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]88#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
89#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]90#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
91#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
92#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
93
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]94
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]95/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]96 * This file will have a maximum of 38 bytes:
97 *
98 * 4 bytes: number of audio blocks
99 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
100 * Maximum 10 * 3 bytes: SAD blocks
101 */
102#define MAX_SAD_BLOCKS 10
103#define SAD_BLOCK_SIZE 3
104
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]105#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]106#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]107
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]108/* EDID format ID for LPCM audio */
109#define EDID_FORMAT_LPCM 1
110
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]111/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]112#define DEFAULT_APP_TYPE_RX_PATH 0x11130
113#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]114
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]115#define SAMPLE_RATE_8KHZ 8000
116#define SAMPLE_RATE_16KHZ 16000
117
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]118#define MAX_SET_CAL_BYTE_SIZE 65536
119
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]120/* Mixer path names */
121#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
122
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]123#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]124#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]125#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]126#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]127#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
128#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
129
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]130#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
131
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]132#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]133
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]134/* Reload ACDB files from specified path */
135#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
136
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]137/* Query external audio device connection status */
138#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
139
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]140/* Query whether it is ok to select display-port as output
141 * device for voice usecase
142 */
143#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]144#define AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK "dp_channel_mask"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]145
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]146#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
147#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
148#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]149#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]150#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]151
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]152#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
153
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]154#ifdef DYNAMIC_LOG_ENABLED
155extern void log_utils_init(void);
156extern void log_utils_deinit(void);
157#endif
158
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]159char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
160 [WCD9XXX_ANC_CAL] = "anc_cal",
161 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]162 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]163};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]164static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]165
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]166#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
167
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]169 "audio/x-ms-wma" /* wma*/ ,
170 "audio/x-ms-wma-lossless" /* wma lossless */ ,
171 "audio/x-ms-wma-pro" /* wma prop */ ,
172 "audio/amr-wb-plus" /* amr wb plus */ ,
173 "audio/alac" /*alac */ ,
174 "audio/x-ape" /*ape */,
175};
176
177
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]178enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]179 VOICE_FEATURE_SET_DEFAULT,
180 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]181};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]182
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]183struct audio_block_header
184{
185 int reserved;
186 int length;
187};
188
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]189enum {
190 CAL_MODE_SEND = 0x1,
191 CAL_MODE_PERSIST = 0x2,
192 CAL_MODE_RTAC = 0x4
193};
194
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]195acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]196
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]197typedef struct codec_backend_cfg {
198 uint32_t sample_rate;
199 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]200 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]201 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]202 char *bitwidth_mixer_ctl;
203 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]204 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]205} codec_backend_cfg_t;
206
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]207static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]208static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]209
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]210static int max_be_dai_names = 0;
211static const struct be_dai_name_struct *be_dai_name_table;
212
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]213struct platform_data {
214 struct audio_device *adev;
215 bool fluence_in_spkr_mode;
216 bool fluence_in_voice_call;
217 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]218 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]219 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]220 bool external_spk_1;
221 bool external_spk_2;
222 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]223 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]224 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]225 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]226 char fluence_cap[PROPERTY_VALUE_MAX];
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]227 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]228 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]229 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]230 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]231 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]232 /* Vbat monitor related flags */
233 bool is_vbat_speaker;
234 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]235 bool is_slimbus_interface;
236 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]237 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]238 bool voice_speaker_stereo;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]239 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]240 void *acdb_handle;
241 int voice_feature_set;
242 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]243 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]244 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]245 acdb_deallocate_t acdb_deallocate;
246 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]247 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]248 acdb_set_audio_cal_t acdb_set_audio_cal;
249 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]250 acdb_send_voice_cal_t acdb_send_voice_cal;
251 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]252 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]253 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]254 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]255 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]256 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]257 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]258 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]259 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]260 void *edid_info;
261 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]262 int ext_disp_type;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]263 char ec_ref_mixer_path[64];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]264 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]265 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]266 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]267 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
268 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]269 int source_mic_type;
270 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]271 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]272 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]273 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]274 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]275 struct acdb_init_data_v4 acdb_init_data;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]276};
277
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]278static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]279 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
280 DEEP_BUFFER_PCM_DEVICE},
281 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]282 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]283 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
284 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]285 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]286 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]287 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
288 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]289 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
290 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]291 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
292 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
293 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
294 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
295 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
296 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
297 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
298 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
299 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
300 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
301 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
302 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
303 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
304 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
305 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
306 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]307
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]308
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]309 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]310 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]311 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
312 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
313 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]314 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
315 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]316 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
317 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]318 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]320 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]323 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]324 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]325 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]326 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
327 MMAP_PLAYBACK_PCM_DEVICE},
328 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
329 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]330 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
331 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
332 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]333 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]334 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
335 VOICEMMODE1_CALL_PCM_DEVICE},
336 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
337 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]338 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]339 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
340 AUDIO_RECORD_PCM_DEVICE},
341 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
342 AUDIO_RECORD_PCM_DEVICE},
343 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
344 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]345 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
346 COMPRESS_CAPTURE_DEVICE},
347 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
348 COMPRESS_CAPTURE_DEVICE},
349 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
350 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]351 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
352 INCALL_MUSIC_UPLINK_PCM_DEVICE},
353 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
354 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]355 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
356 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]357
358 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
359 AFE_PROXY_RECORD_PCM_DEVICE},
360 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
361 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]362 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]363 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]364
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]365 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
366 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]367 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
368 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
369 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
370 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
371 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
372 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
373 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
374 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
375 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
376 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
377 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
378 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
379 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
380 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
381 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
382 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]383
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]384};
385
386/* Array to store sound devices */
387static const char * const device_table[SND_DEVICE_MAX] = {
388 [SND_DEVICE_NONE] = "none",
389 /* Playback sound devices */
390 [SND_DEVICE_OUT_HANDSET] = "handset",
391 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]392 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
393 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]394 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]395 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
396 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]397 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]398 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]399 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]400 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]401 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]402 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
403 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]404 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
405 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]406 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]407 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]408 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
409 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]410 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]411 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]412 [SND_DEVICE_OUT_HDMI] = "hdmi",
413 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]414 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
415 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]416 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]417 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]418 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
419 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]420 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
421 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
422 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]423 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
424 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]425 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]426 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]427 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]428 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]429 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]430 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]432 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]433 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
434 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
435 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
436 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-and-voice-anc-fb-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]440 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
441 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
442 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-stereo-and-voice-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]443 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]444 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]445 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]446 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]448 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]449 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]450 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
451 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]453 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
454 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]455 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
456 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]457
458 /* Capture sound devices */
459 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]460 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]461 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]462 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
463 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
464 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]465 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]466 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
467 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
468 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]469 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]470 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
471 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
472 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]473 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]474 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
475 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
476 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
477 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]478 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
479 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
480 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
481 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]482 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]483 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]484 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]485 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]486 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]487 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]488 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]489 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]490 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
491 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
492 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]493 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
494 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]495 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
496
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]497 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]498 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]499 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]500 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]501 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
503 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
504 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
505 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]506 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]507 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]508 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]509 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]510 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
511 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]512 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]513 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
514 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]515 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
516 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
517 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
518 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
519 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]520 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
521 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
522 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
523 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]524 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]525 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]526 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]527 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]528 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
529 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
530 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]531 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
532 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
533 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]534 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]535 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]536 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
537 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
538 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
539 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]540 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]541};
542
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]543// Platform specific backend bit width table
544static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
545
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]546static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
547 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
548 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
549 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
550 0x10EAF, 0x01},
551 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
552 0x10EAF, 0x02},
553 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
554 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
555 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
556 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
558 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
561};
562
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]563/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]564static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]565 [SND_DEVICE_NONE] = -1,
566 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]567 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]568 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
569 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]570 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]571 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]572 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]573 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]574 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]575 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
579 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]580 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]581 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]582 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]583 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]584 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
585 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]586 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]587 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]588 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
589 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
590 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]591 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
592 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
593 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]594 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]596 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
597 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]598 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]599 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]600 [SND_DEVICE_OUT_BT_A2DP] = 20,
601 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]602 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
603 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
604 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]605 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
606 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]608 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]609 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]610 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]611 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]614 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]615 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]616 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]617 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]619 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]621 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
623 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]625 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
626 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]628 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
630 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]631 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]632 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]633 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
634 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
635 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]636 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]637 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
638 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
639 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]640 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]641 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
642 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
643 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]644 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]645 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
646 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
647 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]648 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]649 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]650 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
651 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
652 [SND_DEVICE_IN_HDMI_MIC] = 4,
653 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]654 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]655 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]656 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]657 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]658 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]659 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]660 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]661 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]662 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
663 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
664 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]665 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
666 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]667 [SND_DEVICE_IN_VOICE_RX] = 44,
668
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]669 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]670 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]671 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
672 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]673 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]674 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
675 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
676 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
677 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]678 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]679 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]680 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]681 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]682 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
683 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]684 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]685 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
686 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]687 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
688 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
689 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
690 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
691 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]692 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
693 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
694 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
695 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]696 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]697 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]698 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
699 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
700 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
701 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
702 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]703 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
704 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
705 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]706 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]707 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
708 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
709 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
710 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
711 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]712 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
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)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]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)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]865};
866
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]867static char * backend_tag_table[SND_DEVICE_MAX] = {0};
868static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]869
870static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]894 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
895 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
896 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
897 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
898 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
900 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]901 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
902 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
903 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
904 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
909 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]914};
915
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]916#define NO_COLS 2
917#ifdef PLATFORM_APQ8084
918static int msm_device_to_be_id [][NO_COLS] = {
919 {AUDIO_DEVICE_OUT_EARPIECE , 2},
920 {AUDIO_DEVICE_OUT_SPEAKER , 2},
921 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
922 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
923 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
924 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
929 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
930 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
931 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
932 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
933 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]934 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]935 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
936 {AUDIO_DEVICE_OUT_PROXY , 9},
937 {AUDIO_DEVICE_OUT_FM , 7},
938 {AUDIO_DEVICE_OUT_FM_TX , 8},
939 {AUDIO_DEVICE_OUT_ALL , -1},
940 {AUDIO_DEVICE_NONE , -1},
941 {AUDIO_DEVICE_OUT_DEFAULT , -1},
942};
943#elif PLATFORM_MSM8994
944static int msm_device_to_be_id [][NO_COLS] = {
945 {AUDIO_DEVICE_OUT_EARPIECE , 2},
946 {AUDIO_DEVICE_OUT_SPEAKER , 2},
947 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
948 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
955 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
956 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
957 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
958 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
959 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]960 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]961 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
962 {AUDIO_DEVICE_OUT_PROXY , 9},
963/* Add the correct be ids */
964 {AUDIO_DEVICE_OUT_FM , 7},
965 {AUDIO_DEVICE_OUT_FM_TX , 8},
966 {AUDIO_DEVICE_OUT_ALL , -1},
967 {AUDIO_DEVICE_NONE , -1},
968 {AUDIO_DEVICE_OUT_DEFAULT , -1},
969};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]970#elif PLATFORM_MSM8996
971static int msm_device_to_be_id [][NO_COLS] = {
972 {AUDIO_DEVICE_OUT_EARPIECE , 2},
973 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]974 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
975 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]976 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
982 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
983 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
984 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
985 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
986 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]987 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]988 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
989 {AUDIO_DEVICE_OUT_PROXY , 9},
990/* Add the correct be ids */
991 {AUDIO_DEVICE_OUT_FM , 7},
992 {AUDIO_DEVICE_OUT_FM_TX , 8},
993 {AUDIO_DEVICE_OUT_ALL , -1},
994 {AUDIO_DEVICE_NONE , -1},
995 {AUDIO_DEVICE_OUT_DEFAULT , -1},
996};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]997#elif PLATFORM_MSM8998
998static int msm_device_to_be_id [][NO_COLS] = {
999 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1000 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1001 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1002 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1003 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1004 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1005 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1006 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1007 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1008 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1009 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1010 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1011 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1012 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1013 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1014 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1015 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1016 {AUDIO_DEVICE_OUT_PROXY , 9},
1017/* Add the correct be ids */
1018 {AUDIO_DEVICE_OUT_FM , 7},
1019 {AUDIO_DEVICE_OUT_FM_TX , 8},
1020 {AUDIO_DEVICE_OUT_ALL , -1},
1021 {AUDIO_DEVICE_NONE , -1},
1022 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1023};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1024#else
1025static int msm_device_to_be_id [][NO_COLS] = {
1026 {AUDIO_DEVICE_NONE, -1},
1027};
1028#endif
1029static int msm_be_id_array_len =
1030 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1031
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1032#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1033#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1034#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1035#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1036#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1037
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1038static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1039
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1040 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1041 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1042 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1043 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1044 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1045 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1046 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1047 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1048 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
1049 sizeof("sdm670-mtp-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1050 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1051 my_data->is_internal_codec = true;
1052 my_data->is_slimbus_interface = false;
1053 }
1054}
1055
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1056static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1057{
1058 bool ret = false;
1059
1060 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1061 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1062 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1063 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1064 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1065 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1066 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1067 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1068 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1069 ret = true;
1070 }
1071 return ret;
1072}
1073
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1074static const char *platform_get_mixer_control(struct mixer_ctl *);
1075
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1076bool platform_send_gain_dep_cal(void *platform, int level) {
1077 bool ret_val = false;
1078 struct platform_data *my_data = (struct platform_data *)platform;
1079 struct audio_device *adev = my_data->adev;
1080 int acdb_dev_id, app_type;
1081 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1082 int mode = CAL_MODE_RTAC;
1083 struct listnode *node;
1084 struct audio_usecase *usecase;
1085
1086 if (my_data->acdb_send_gain_dep_cal == NULL) {
1087 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1088 return ret_val;
1089 }
1090
1091 if (!voice_is_in_call(adev)) {
1092 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1093 __func__, level);
1094
1095 // find the current active sound device
1096 list_for_each(node, &adev->usecase_list) {
1097 usecase = node_to_item(node, struct audio_usecase, list);
1098
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1099 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1100 int new_snd_device[2] = {0};
1101 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1102
1103 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1104 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1105 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1106
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1107 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1108 &num_devices, new_snd_device) < 0)
1109 new_snd_device[0] = usecase->out_snd_device;
1110
1111 for (i = 0; i < num_devices; i++)
1112 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1113 if (audio_extn_spkr_prot_is_enabled())
1114 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1115 else
1116 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1117 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1118
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1119 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1120 acdb_dev_type, mode, level)) {
1121 // set ret_val true if at least one calibration is set successfully
1122 ret_val = true;
1123 } else {
1124 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1125 }
1126 } else {
1127 ALOGW("%s: Usecase list is empty", __func__);
1128 }
1129 }
1130 } else {
1131 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1132 __func__);
1133 }
1134 return ret_val;
1135}
1136
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1137void platform_set_gsm_mode(void *platform, bool enable)
1138{
1139 struct platform_data *my_data = (struct platform_data *)platform;
1140 struct audio_device *adev = my_data->adev;
1141
1142 if (my_data->gsm_mode_enabled) {
1143 my_data->gsm_mode_enabled = false;
1144 ALOGV("%s: disabling gsm mode", __func__);
1145 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1146 }
1147
1148 if (enable) {
1149 my_data->gsm_mode_enabled = true;
1150 ALOGD("%s: enabling gsm mode", __func__);
1151 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1152 }
1153}
1154
1155void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1156 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1157{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1158 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1159
1160 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1161 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1162 audio_route_reset_and_update_path(adev->audio_route,
1163 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1164 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1165
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1166 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1167 /*
1168 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1169 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1170 */
1171 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1172 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1173 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1174 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1175 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1176 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1177 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1178 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1179 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1180 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1181 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1182 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1183
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1184 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1185 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1186 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1187}
1188
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1189static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1190{
1191 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1192
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1193 if (!csd) {
1194 ALOGE("failed to allocate csd_data mem");
1195 return NULL;
1196 }
1197
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1198 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1199 if (csd->csd_client == NULL) {
1200 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1201 goto error;
1202 } else {
1203 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1204
1205 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1206 "csd_client_deinit");
1207 if (csd->deinit == NULL) {
1208 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1209 dlerror());
1210 goto error;
1211 }
1212 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1213 "csd_client_disable_device");
1214 if (csd->disable_device == NULL) {
1215 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1216 __func__, dlerror());
1217 goto error;
1218 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1219 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1220 "csd_client_enable_device_config");
1221 if (csd->enable_device_config == NULL) {
1222 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1223 __func__, dlerror());
1224 goto error;
1225 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1226 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1227 "csd_client_enable_device");
1228 if (csd->enable_device == NULL) {
1229 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1230 __func__, dlerror());
1231 goto error;
1232 }
1233 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1234 "csd_client_start_voice");
1235 if (csd->start_voice == NULL) {
1236 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1237 __func__, dlerror());
1238 goto error;
1239 }
1240 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1241 "csd_client_stop_voice");
1242 if (csd->stop_voice == NULL) {
1243 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1244 __func__, dlerror());
1245 goto error;
1246 }
1247 csd->volume = (volume_t)dlsym(csd->csd_client,
1248 "csd_client_volume");
1249 if (csd->volume == NULL) {
1250 ALOGE("%s: dlsym error %s for csd_client_volume",
1251 __func__, dlerror());
1252 goto error;
1253 }
1254 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1255 "csd_client_mic_mute");
1256 if (csd->mic_mute == NULL) {
1257 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1258 __func__, dlerror());
1259 goto error;
1260 }
1261 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1262 "csd_client_slow_talk");
1263 if (csd->slow_talk == NULL) {
1264 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1265 __func__, dlerror());
1266 goto error;
1267 }
1268 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1269 "csd_client_start_playback");
1270 if (csd->start_playback == NULL) {
1271 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1272 __func__, dlerror());
1273 goto error;
1274 }
1275 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1276 "csd_client_stop_playback");
1277 if (csd->stop_playback == NULL) {
1278 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1279 __func__, dlerror());
1280 goto error;
1281 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1282 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1283 if (csd->set_lch == NULL) {
1284 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1285 __func__, dlerror());
1286 /* Ignore the error as this is not mandatory function for
1287 * basic voice call to work.
1288 */
1289 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1290 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1291 "csd_client_start_record");
1292 if (csd->start_record == NULL) {
1293 ALOGE("%s: dlsym error %s for csd_client_start_record",
1294 __func__, dlerror());
1295 goto error;
1296 }
1297 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1298 "csd_client_stop_record");
1299 if (csd->stop_record == NULL) {
1300 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1301 __func__, dlerror());
1302 goto error;
1303 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1304
1305 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1306 "csd_client_get_sample_rate");
1307 if (csd->get_sample_rate == NULL) {
1308 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1309 __func__, dlerror());
1310
1311 goto error;
1312 }
1313
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1314 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1315
1316 if (csd->init == NULL) {
1317 ALOGE("%s: dlsym error %s for csd_client_init",
1318 __func__, dlerror());
1319 goto error;
1320 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1321 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1322 }
1323 }
1324 return csd;
1325
1326error:
1327 free(csd);
1328 csd = NULL;
1329 return csd;
1330}
1331
1332void close_csd_client(struct csd_data *csd)
1333{
1334 if (csd != NULL) {
1335 csd->deinit();
1336 dlclose(csd->csd_client);
1337 free(csd);
1338 csd = NULL;
1339 }
1340}
1341
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1342static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1343 struct platform_data *plat_data)
1344{
1345 plat_data->is_i2s_ext_modem = false;
1346
1347 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1348 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1349 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1350 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1351 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1352 sizeof("apq8096-tasha-i2c-snd-card")) ||
1353 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
1354 sizeof("sdx-tavil-i2s-snd-card"))){
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1355 plat_data->is_i2s_ext_modem = true;
1356 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1357 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1358 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1359
1360 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1361}
1362
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1363static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1364{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1365 int32_t dev;
1366 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1367 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1368 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1369
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1370 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1371 backend_tag_table[dev] = NULL;
1372 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1373 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1374 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1375 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1376 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1377
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1378 // To overwrite these go to the audio_platform_info.xml file.
1379 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1380 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1381 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1382 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1383 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1384 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1385 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1386 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1387 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1388 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1389 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]1390 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1391 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1392 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1393 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1394 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1395 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1396 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1397 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1398 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1399 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1400 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1401 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1402 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]1403 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1404 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1405 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1406 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1407 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1408 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1409 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1410 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1411 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1412 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1413 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]1414 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1415 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]1416 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1417 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1418 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]1419 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1420 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1421 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1422
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1423 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1424 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1425 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1426 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1427 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1428 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1429 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1430 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1431 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1432 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1433 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]1434 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1435 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1436 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]1437 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1438 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1439 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1440 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1441 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1442 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1443 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1444 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1445 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1446 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1447 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1448 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1449 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1450 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1451 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1452 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1453 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1454 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1455 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1456 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1457 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1458 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1459 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1460 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]1461 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1462 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1463 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1464 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1465 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1466 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1467 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1468 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1469 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]1470 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1471 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1472 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1473 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1474 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1478 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1479 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]1481 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1482 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1484 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]1485 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1489 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1490 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1491 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1492 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1493 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1510 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1511 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1512 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1513 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1514 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1517 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1518 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1521 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]1522 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1523 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]1524 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1529 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1530 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1531 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1536 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1537 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1538 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1550 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1551 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1552 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1555 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1558 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1564 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1565
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1566 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1567
1568 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1569 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]1570 count++) {
1571
1572 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1573 strlen(dsp_only_decoders_mime[count]))) {
1574
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1575 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1576 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1577 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1578 }
1579 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1580 strlen(dsp_only_decoders_mime[count]))) {
1581
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1582 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1583 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1584 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1585 }
1586 }
1587 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1588}
1589
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1590void get_cvd_version(char *cvd_version, struct audio_device *adev)
1591{
1592 struct mixer_ctl *ctl;
1593 int count;
1594 int ret = 0;
1595
1596 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1597 if (!ctl) {
1598 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1599 goto done;
1600 }
1601 mixer_ctl_update(ctl);
1602
1603 count = mixer_ctl_get_num_values(ctl);
1604 if (count > MAX_CVD_VERSION_STRING_SIZE)
1605 count = MAX_CVD_VERSION_STRING_SIZE;
1606
1607 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1608 if (ret != 0) {
1609 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1610 goto done;
1611 }
1612
1613done:
1614 return;
1615}
1616
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1617static int hw_util_open(int card_no)
1618{
1619 int fd = -1;
1620 char dev_name[256];
1621
1622 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1623 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1624 ALOGD("%s Opening device %s\n", __func__, dev_name);
1625 fd = open(dev_name, O_WRONLY);
1626 if (fd < 0) {
1627 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1628 return fd;
1629 }
1630 ALOGD("%s success", __func__);
1631 return fd;
1632}
1633
1634struct param_data {
1635 int use_case;
1636 int acdb_id;
1637 int get_size;
1638 int buff_size;
1639 int data_size;
1640 void *buff;
1641};
1642
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1643static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1644{
1645 int ret = 0;
1646 struct mixer_ctl *ctl;
1647 uint16_t vbat_adc_data[2];
1648 struct platform_data *my_data = plat_data;
1649 struct audio_device *adev = my_data->adev;
1650
1651 const char *mixer_ctl_name = "Vbat ADC data";
1652
1653 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1654 if (!ctl) {
1655 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1656 __func__, mixer_ctl_name);
1657 ret = -EINVAL;
1658 goto done;
1659 }
1660
1661 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1662 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1663
1664 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1665 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1666
1667 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1668
1669done:
1670 return ret;
1671}
1672
1673static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1674 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1675{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1676 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1677
1678 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1679 struct wcdcal_ioctl_buffer codec_buffer;
1680 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1681 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1682
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1683 /* MAD calibration is handled by sound trigger HAL, skip here */
1684 if (type == WCD9XXX_MAD_CAL)
1685 continue;
1686
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1687 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1688
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1689 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1690 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1691 if (ret < 0)
1692 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1693 }
1694
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1695 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1696 ret = acdb_loader_get_calibration(cal_name_info[type],
1697 sizeof(struct param_data),
1698 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1699 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1700 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1701 __func__, cal_name_info[type], ret);
1702 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1703 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1704
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1705 calib.get_size = 0;
1706 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1707 if (!calib.buff) {
1708 ALOGE("%s: %s: No Memory for size = %d\n",
1709 __func__, cal_name_info[type], calib.buff_size);
1710 continue;
1711 }
1712
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1713 ret = acdb_loader_get_calibration(cal_name_info[type],
1714 sizeof(struct param_data), &calib);
1715 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1716 ALOGE("%s: %s get_calibration failed, err = %d\n",
1717 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1718 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1719 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1720 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1721
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1722 codec_buffer.buffer = calib.buff;
1723 codec_buffer.size = calib.data_size;
1724 codec_buffer.cal_type = type;
1725 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1726 ALOGE("%s: %s Failed to call ioctl, err=%d",
1727 __func__, cal_name_info[type], errno);
1728 else
1729 ALOGD("%s: %s cal sent successfully\n",
1730 __func__, cal_name_info[type]);
1731
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1732 free(calib.buff);
1733 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1734}
1735
1736static void audio_hwdep_send_cal(struct platform_data *plat_data)
1737{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1738 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1739
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1740 if (fd < 0)
1741 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1742 if (fd == -1) {
1743 ALOGE("%s error open\n", __func__);
1744 return;
1745 }
1746
1747 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1748 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1749
1750 if (acdb_loader_get_calibration == NULL) {
1751 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1752 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1753 if (fd >= 0) {
1754 close(fd);
1755 plat_data->hw_dep_fd = -1;
1756 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1757 return;
1758 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1759
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1760 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1761 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1762}
1763
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1764const 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]1765
1766 if(snd_card_name == NULL)
1767 return NULL;
1768
1769 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1770 sizeof("sdm660-tashalite-snd-card"))) {
1771 ALOGD("using tasha ACDB files for tasha-lite");
1772 return "sdm660-tasha-snd-card";
1773 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1774 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1775 sizeof("sdm670-tashalite-snd-card"))) {
1776 ALOGD("using tasha ACDB files for tasha-lite");
1777 return "sdm670-tasha-snd-card";
1778 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1779 return snd_card_name;
1780}
1781
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1782static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1783{
1784 struct platform_data *my_data = (struct platform_data *)platform;
1785 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1786 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1787 int result = -1;
1788 struct listnode *node;
1789 struct meta_key_list *key_info;
1790 int key = 0;
1791
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1792 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1793 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1794 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1795 return -1;
1796 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1797 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1798 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1799
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1800 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1801 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]1802
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1803 my_data->acdb_init_data.cvd_version = cvd_version;
1804 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1805 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1806 if (my_data->acdb_init_v4) {
1807 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1808 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1809 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1810 &my_data->acdb_meta_key_list);
1811 } else if (my_data->acdb_init) {
1812 node = list_head(&my_data->acdb_meta_key_list);
1813 key_info = node_to_item(node, struct meta_key_list, list);
1814 key = key_info->cal_info.nKey;
1815 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1816 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1817
1818 /* Save these variables in platform_data. These will be used
1819 while reloading ACDB files during run time. */
1820 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1821 strlcpy(my_data->snd_card_name, snd_card_name,
1822 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1823
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1824 if (cvd_version)
1825 free(cvd_version);
1826 if (!result) {
1827 my_data->is_acdb_initialized = true;
1828 ALOGD("ACDB initialized");
1829 audio_hwdep_send_cal(my_data);
1830 } else {
1831 my_data->is_acdb_initialized = false;
1832 ALOGD("ACDB initialization failed");
1833 }
1834 return result;
1835}
1836
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1837static void get_source_mic_type(struct platform_data * my_data)
1838{
1839 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1840 switch (my_data->max_mic_count) {
1841 case 4:
1842 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1843 case 3:
1844 my_data->source_mic_type |= SOURCE_THREE_MIC;
1845 case 2:
1846 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1847 case 1:
1848 my_data->source_mic_type |= SOURCE_MONO_MIC;
1849 break;
1850 default:
1851 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1852 __func__, my_data->max_mic_count);
1853 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1854 break;
1855 }
1856}
1857
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1858/*
1859 * Retrieves the be_dai_name_table from kernel to enable a mapping
1860 * between sound device hw interfaces and backend IDs. This allows HAL to
1861 * specify the backend a specific calibration is needed for.
1862 */
1863static int init_be_dai_name_table(struct audio_device *adev)
1864{
1865 const char *mixer_ctl_name = "Backend DAI Name Table";
1866 struct mixer_ctl *ctl;
1867 int i, j, ret, size;
1868 bool valid_hw_interface;
1869
1870 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1871 if (!ctl) {
1872 ALOGE("%s: Could not get ctl for mixer name %s\n",
1873 __func__, mixer_ctl_name);
1874 ret = -EINVAL;
1875 goto done;
1876 }
1877
1878 mixer_ctl_update(ctl);
1879
1880 size = mixer_ctl_get_num_values(ctl);
1881 if (size <= 0){
1882 ALOGE("%s: Failed to get %s size %d\n",
1883 __func__, mixer_ctl_name, size);
1884 ret = -EFAULT;
1885 goto done;
1886 }
1887
1888 be_dai_name_table =
1889 (const struct be_dai_name_struct *)calloc(1, size);
1890 if (be_dai_name_table == NULL) {
1891 ALOGE("%s: Failed to allocate memory for %s\n",
1892 __func__, mixer_ctl_name);
1893 ret = -ENOMEM;
1894 goto freeMem;
1895 }
1896
1897 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1898 if (ret) {
1899 ALOGE("%s: Failed to get %s, ret %d\n",
1900 __func__, mixer_ctl_name, ret);
1901 ret = -EFAULT;
1902 goto freeMem;
1903 }
1904
1905 if (be_dai_name_table != NULL) {
1906 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1907 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1908 __func__, mixer_ctl_name, max_be_dai_names);
1909 ret = 0;
1910 } else {
1911 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1912 ret = -EFAULT;
1913 goto freeMem;
1914 }
1915
1916 /*
1917 * Validate all sound devices have a valid backend set to catch
1918 * errors for uncommon sound devices
1919 */
1920 for (i = 0; i < SND_DEVICE_MAX; i++) {
1921 valid_hw_interface = false;
1922
1923 if (hw_interface_table[i] == NULL) {
1924 ALOGW("%s: sound device %s has no hw interface set\n",
1925 __func__, platform_get_snd_device_name(i));
1926 continue;
1927 }
1928
1929 for (j = 0; j < max_be_dai_names; j++) {
1930 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1931 == 0) {
1932 valid_hw_interface = true;
1933 break;
1934 }
1935 }
1936 if (!valid_hw_interface)
1937 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1938 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1939 }
1940
1941 goto done;
1942
1943freeMem:
1944 if (be_dai_name_table) {
1945 free((void *)be_dai_name_table);
1946 be_dai_name_table = NULL;
1947 }
1948
1949done:
1950 return ret;
1951}
1952
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1953void *platform_init(struct audio_device *adev)
1954{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1955 char platform[PROPERTY_VALUE_MAX];
1956 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1957 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1958 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1959 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1960 char *snd_internal_name = NULL;
1961 char *tmp = NULL;
1962 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1963 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1964 struct mixer_ctl *ctl = NULL;
1965 const char *id_string = NULL;
1966 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1967
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]1968 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1969 if (adev->snd_card < 0) {
1970 ALOGE("%s: Unable to find correct sound card", __func__);
1971 return NULL;
1972 }
1973 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1974
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1975 snd_card_name = strdup(mixer_get_name(adev->mixer));
1976 if (!snd_card_name) {
1977 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]1978 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1979 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1980 }
1981
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1982 my_data = calloc(1, sizeof(struct platform_data));
1983 if (!my_data) {
1984 ALOGE("failed to allocate platform data");
1985 if (snd_card_name)
1986 free(snd_card_name);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]1987 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1988 return NULL;
1989 }
1990
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1991 my_data->is_slimbus_interface = true;
1992 my_data->is_internal_codec = false;
1993
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1994 my_data->hw_info = hw_info_init(snd_card_name);
1995 if (!my_data->hw_info) {
1996 ALOGE("failed to init hw_info");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]1997 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1998 if (my_data)
1999 free(my_data);
2000
2001 if (snd_card_name)
2002 free(snd_card_name);
2003 return NULL;
2004 }
2005
2006 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2007 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2008
2009 adev->audio_route = audio_route_init(adev->snd_card,
2010 MIXER_XML_PATH_I2S);
2011 } else {
2012 /* Get the codec internal name from the sound card name
2013 * and form the mixer paths file name dynamically. This
2014 * is generic way of picking any codec name based mixer
2015 * files in future with no code change. This code
2016 * assumes mixer files are formed with format as
2017 * mixer_paths_internalcodecname.xml
2018
2019 * If this dynamically read mixer files fails to open then it
2020 * falls back to default mixer file i.e mixer_paths.xml. This is
2021 * done to preserve backward compatibility but not mandatory as
2022 * long as the mixer files are named as per above assumption.
2023 */
2024 snd_card_name_t = strdup(snd_card_name);
2025 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2026
2027 if (snd_internal_name != NULL) {
2028 snd_internal_name = strtok_r(NULL, "-", &tmp);
2029 }
2030 if (snd_internal_name != NULL) {
2031 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2032 MIXER_PATH_MAX_LENGTH);
2033 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2034 MIXER_PATH_MAX_LENGTH);
2035 strlcat(mixer_xml_file, snd_internal_name,
2036 MIXER_PATH_MAX_LENGTH);
2037 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2038 MIXER_PATH_MAX_LENGTH);
2039 } else {
2040 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2041 MIXER_PATH_MAX_LENGTH);
2042 }
2043
2044 if (F_OK == access(mixer_xml_file, 0)) {
2045 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2046 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2047 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2048 adev->audio_route = audio_route_init(adev->snd_card,
2049 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2050 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2051 } else {
2052 ALOGD("%s: Loading default mixer file", __func__);
2053 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2054 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2055 adev->audio_route = audio_route_init(adev->snd_card,
2056 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2057 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2058 }
2059 }
2060 if (!adev->audio_route) {
2061 ALOGE("%s: Failed to init audio route controls, aborting.",
2062 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2063 if (my_data)
2064 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2065 if (snd_card_name)
2066 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2067 if (snd_card_name_t)
2068 free(snd_card_name_t);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2069 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2070 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2071 }
2072
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2073 adev->dp_allowed_for_voice =
2074 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2075
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2076 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2077 my_data->fluence_in_spkr_mode = false;
2078 my_data->fluence_in_voice_call = false;
2079 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2080 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2081 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2082 my_data->external_spk_1 = false;
2083 my_data->external_spk_2 = false;
2084 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2085 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2086 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2087 my_data->slowtalk = false;
2088 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2089 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2090 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2091 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2092 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2093 my_data->speaker_lr_swap = false;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]2094 my_data->voice_speaker_stereo = false;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2095
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2096 be_dai_name_table = NULL;
2097
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2098 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2099 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2100 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2101
2102 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2103 my_data->fluence_type |= FLUENCE_TRI_MIC;
2104 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2105 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2106 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2107
2108 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2109 my_data->fluence_type |= FLUENCE_TRI_MIC;
2110 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2111 } else {
2112 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2113 }
2114
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2115 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2116 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2117 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2118 my_data->fluence_in_voice_call = true;
2119 }
2120
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2121 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2122 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2123 my_data->fluence_in_voice_rec = true;
2124 }
2125
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2126 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2127 if (!strncmp("true", value, sizeof("true"))) {
2128 my_data->fluence_in_audio_rec = true;
2129 }
2130
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2131 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2132 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2133 my_data->fluence_in_spkr_mode = true;
2134 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2135
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2136 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2137 if (!strncmp("broadside", value, sizeof("broadside"))) {
2138 my_data->fluence_mode = FLUENCE_BROADSIDE;
2139 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2140
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2141 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2142 if (!strncmp("true", value, sizeof("true"))) {
2143 my_data->fluence_in_hfp_call = true;
2144 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2145 }
2146
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]2147 my_data->voice_speaker_stereo =
2148 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
2149
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2150 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2151 bool ret = false;
2152 ret = audio_extn_can_use_vbat();
2153 if (ret)
2154 my_data->is_vbat_speaker = true;
2155
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2156 list_init(&my_data->acdb_meta_key_list);
2157
2158 set_platform_defaults(my_data);
2159
2160 /* Initialize ACDB ID's */
2161 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2162 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2163 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2164 sizeof("sdm660-snd-card-skush")))
2165 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2166 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2167 sizeof("sdm670-skuw-snd-card")))
2168 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
2169 else if (my_data->is_internal_codec)
2170 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2171 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2172 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2173
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2174 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2175 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2176 if (my_data->acdb_handle == NULL) {
2177 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2178 } else {
2179 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2180 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2181 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2182 if (!my_data->acdb_deallocate)
2183 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2184 __func__, LIB_ACDB_LOADER);
2185
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2186 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]2187 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2188 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2189 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2190 __func__, LIB_ACDB_LOADER);
2191
2192 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2193 "acdb_loader_send_audio_cal_v3");
2194 if (!my_data->acdb_send_audio_cal_v3)
2195 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2196 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2197
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2198 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2199 "acdb_loader_set_audio_cal_v2");
2200 if (!my_data->acdb_set_audio_cal)
2201 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2202 __func__, LIB_ACDB_LOADER);
2203
2204 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2205 "acdb_loader_get_audio_cal_v2");
2206 if (!my_data->acdb_get_audio_cal)
2207 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2208 __func__, LIB_ACDB_LOADER);
2209
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2210 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2211 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2212 if (!my_data->acdb_send_voice_cal)
2213 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2214 __func__, LIB_ACDB_LOADER);
2215
2216 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2217 "acdb_loader_reload_vocvoltable");
2218 if (!my_data->acdb_reload_vocvoltable)
2219 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2220 __func__, LIB_ACDB_LOADER);
2221
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2222 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2223 my_data->acdb_handle,
2224 "acdb_loader_get_default_app_type");
2225 if (!my_data->acdb_get_default_app_type)
2226 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2227 __func__, LIB_ACDB_LOADER);
2228
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2229 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2230 "acdb_loader_send_gain_dep_cal");
2231 if (!my_data->acdb_send_gain_dep_cal)
2232 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2233 __func__, LIB_ACDB_LOADER);
2234
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2235 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2236 my_data->acdb_handle,
2237 "acdb_loader_send_common_custom_topology");
2238 if (!my_data->acdb_send_common_top)
2239 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2240 __func__, LIB_ACDB_LOADER);
2241
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2242 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2243 my_data->acdb_handle,
2244 "acdb_loader_set_codec_data");
2245 if (!my_data->acdb_set_codec_data)
2246 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2247 __func__, LIB_ACDB_LOADER);
2248
2249
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2250 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2251 "acdb_loader_init_v4");
2252 if (my_data->acdb_init_v4 == NULL) {
2253 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2254 }
2255
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2256 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2257 "acdb_loader_init_v3");
2258 if (my_data->acdb_init_v3 == NULL) {
2259 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2260 }
2261
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2262 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2263 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2264 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2265 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2266 goto acdb_init_fail;
2267 }
2268
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2269 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2270 "acdb_loader_reload_acdb_files_v2");
2271 if (my_data->acdb_reload_v2 == NULL) {
2272 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2273 }
2274
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2275 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2276 "acdb_loader_reload_acdb_files");
2277 if (my_data->acdb_reload == NULL) {
2278 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2279 goto acdb_init_fail;
2280 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2281
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2282 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2283 if (!result) {
2284 my_data->is_acdb_initialized = true;
2285 ALOGD("ACDB initialized");
2286 audio_hwdep_send_cal(my_data);
2287 } else {
2288 my_data->is_acdb_initialized = false;
2289 ALOGD("ACDB initialization failed");
2290 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2291 }
Satish Babu Patakokila1caa1b72016-05-24 13:47:08 +0530[diff] [blame]2292 /* init keep-alive for compress passthru */
2293 audio_extn_keep_alive_init(adev);
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2294#ifdef DYNAMIC_LOG_ENABLED
2295 log_utils_init();
2296#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2297acdb_init_fail:
2298
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2299
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2300 /*
2301 * Get the be_dai_name_table from kernel which provides a mapping
2302 * between a backend string name and a backend ID
2303 */
2304 init_be_dai_name_table(adev);
2305
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2306 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2307 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2308 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2309 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2310 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2311 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2312 } else {
2313 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2314 }
2315 }
2316
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2317 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2318 * symbols. Voice call is handled by MDM and apps processor talks to
2319 * MDM through CSD Client
2320 */
2321 property_get("ro.board.platform", platform, "");
2322 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2323 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2324 !strncmp("msm8996", platform, sizeof("msm8996")) ||
2325 !strncmp("sdx", platform, sizeof("sdx"))) &&
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2326 !strncmp("mdm", baseband, (sizeof("mdm")-1))) {
2327 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2328 } else {
2329 my_data->csd = NULL;
2330 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2331
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2332 /* obtain source mic type from max mic count*/
2333 get_source_mic_type(my_data);
2334 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]2335 " 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]2336 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2337 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2338 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2339
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2340 /* init usb */
2341 audio_extn_usb_init(adev);
2342
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2343 /*init a2dp*/
2344 audio_extn_a2dp_init(adev);
2345
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2346 /* init dap hal */
2347 audio_extn_dap_hal_init(adev->snd_card);
2348
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2349 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2350 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2351 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2352
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2353
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2354 /* init audio device arbitration */
2355 audio_extn_dev_arbi_init();
2356
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2357 default_rx_backend = strdup("SLIMBUS_0_RX");
2358
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2359 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2360 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2361 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2362 if (idx == HEADPHONE_44_1_BACKEND)
2363 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2364 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2365 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2366 if (idx > MAX_RX_CODEC_BACKENDS)
2367 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2368 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2369 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2370 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2371 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2372 }
2373
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2374 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2375 strdup("SLIM_0_RX Format");
2376 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2377 strdup("SLIM_0_RX SampleRate");
2378
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2379 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2380 strdup("SLIM_2_RX Format");
2381 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2382 strdup("SLIM_2_RX SampleRate");
2383
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2384 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2385 strdup("SLIM_5_RX Format");
2386 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2387 strdup("SLIM_5_RX SampleRate");
2388
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2389 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2390 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
2391 !strncmp(snd_card_name, "sdm670", strlen("sdm670"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2392
2393 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2394 strdup("INT4_MI2S_RX Format");
2395 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2396 strdup("INT4_MI2S_RX SampleRate");
2397
2398 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2399 strdup("INT3_MI2S_TX Format");
2400 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2401 strdup("INT3_MI2S_TX SampleRate");
2402
2403 if (default_rx_backend)
2404 free(default_rx_backend);
2405 default_rx_backend = strdup("INT4_MI2S_RX");
2406
2407 } else {
2408 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2409 strdup("MI2S_RX Format");
2410 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2411 strdup("MI2S_RX SampleRate");
2412 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2413 strdup("MI2S_RX Channels");
2414
2415 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2416 strdup("MI2S_TX Format");
2417 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2418 strdup("MI2S_TX SampleRate");
2419 }
2420 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2421 strdup("INT0_MI2S_RX Format");
2422 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2423 strdup("INT0_MI2S_RX SampleRate");
2424
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2425 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2426
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2427 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2428 strdup("SLIM_0_TX Format");
2429 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2430 strdup("SLIM_0_TX SampleRate");
2431 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2432 strdup("SLIM_6_RX Format");
2433 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2434 strdup("SLIM_6_RX SampleRate");
2435 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2436
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2437 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2438 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2439 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2440 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2441 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2442 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2443
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2444 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2445 strdup("QUAT_MI2S_TX Format");
2446 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2447 strdup("QUAT_MI2S_TX SampleRate");
2448 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2449 strdup("QUAT_MI2S_TX Channels");
2450
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2451 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2452 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2453 ctl = mixer_get_ctl_by_name(adev->mixer,
2454 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2455 id_string = platform_get_mixer_control(ctl);
2456 if (id_string) {
2457 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2458 if (cfg_value > 0)
2459 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2460 }
2461 }
2462
2463 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2464 ctl = mixer_get_ctl_by_name(adev->mixer,
2465 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2466 id_string = platform_get_mixer_control(ctl);
2467 if (id_string) {
2468 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2469 if (cfg_value > 0)
2470 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2471 }
2472 }
2473
2474 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2475 ctl = mixer_get_ctl_by_name(adev->mixer,
2476 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2477 id_string = platform_get_mixer_control(ctl);
2478 if (id_string) {
2479 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2480 if (cfg_value > 0)
2481 my_data->current_backend_cfg[idx].channels = cfg_value;
2482 }
2483 }
2484 }
2485
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2486 ret = audio_extn_utils_get_codec_version(snd_card_name,
2487 my_data->adev->snd_card,
2488 my_data->codec_version);
2489
2490 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2491 /*
2492 * Native playback is enabled from the UI.
2493 */
2494 if(strstr(snd_card_name, "tasha")) {
2495 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2496 strstr(my_data->codec_version, "WCD9335_1_1")) {
2497 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2498 __func__);
2499 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2500 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2501 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2502 if (strstr(snd_card_name, "tavil")) {
2503 ALOGD("%s:DSD playback is supported", __func__);
2504 my_data->is_dsd_supported = true;
2505 my_data->is_asrc_supported = true;
2506 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2507 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2508 }
2509
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2510 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2511 strdup("HDMI_RX Bit Format");
2512 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2513 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2514 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2515 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2516 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2517 strdup("Display Port RX Bit Format");
2518 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2519 strdup("Display Port RX SampleRate");
2520 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2521 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2522
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2523 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2524 strdup("USB_AUDIO_RX Format");
2525 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2526 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2527 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2528 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2529
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2530 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2531 my_data->use_generic_handset = true;
2532
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2533 /* Initialize keep alive for HDMI/loopback silence */
2534 audio_extn_keep_alive_init(adev);
2535
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2536 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2537 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2538 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2539 return my_data;
2540}
2541
2542void platform_deinit(void *platform)
2543{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2544 struct platform_data *my_data = (struct platform_data *)platform;
2545
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2546 audio_extn_keep_alive_deinit();
2547
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2548 if (my_data->edid_info) {
2549 free(my_data->edid_info);
2550 my_data->edid_info = NULL;
2551 }
2552
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2553 if (be_dai_name_table) {
2554 free((void *)be_dai_name_table);
2555 be_dai_name_table = NULL;
2556 }
2557
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2558 if (my_data->hw_dep_fd >= 0) {
2559 close(my_data->hw_dep_fd);
2560 my_data->hw_dep_fd = -1;
2561 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2562 if (default_rx_backend)
2563 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2564
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2565 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2566 close_csd_client(my_data->csd);
2567
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2568 int32_t dev;
2569 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2570 if (backend_tag_table[dev]) {
2571 free(backend_tag_table[dev]);
2572 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2573 }
2574 }
2575
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2576 /* deinit audio device arbitration */
2577 audio_extn_dev_arbi_deinit();
2578
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2579 if (my_data->edid_info) {
2580 free(my_data->edid_info);
2581 my_data->edid_info = NULL;
2582 }
2583
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2584 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2585 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2586 my_data->adev->mixer = NULL;
2587 }
2588
Aditya Bavanaric1c1ba62018-06-08 16:33:43 +0530[diff] [blame]2589 if (my_data->acdb_deallocate)
2590 my_data->acdb_deallocate();
2591
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2592 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2593 /* deinit usb */
2594 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2595 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2596 if (audio_extn_spkr_prot_is_enabled())
2597 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2598#ifdef DYNAMIC_LOG_ENABLED
2599 log_utils_deinit();
2600#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2601}
2602
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2603static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2604{
2605 struct platform_data *my_data = (struct platform_data *)platform;
2606 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2607 return my_data->is_acdb_initialized;
2608}
2609
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2610void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2611{
2612 struct platform_data *my_data = (struct platform_data *)platform;
2613
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2614 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2615 if (!platform_is_acdb_initialized(my_data)) {
2616 if(platform_acdb_init(my_data))
2617 ALOGE("%s: acdb initialization is failed", __func__);
2618 } else if (my_data->acdb_send_common_top() < 0) {
2619 ALOGD("%s: acdb did not set common topology", __func__);
2620 }
2621 }
2622}
2623
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2624const char *platform_get_snd_device_name(snd_device_t snd_device)
2625{
2626 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2627 return device_table[snd_device];
2628 else
2629 return "";
2630}
2631
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2632int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2633 char *device_name)
2634{
2635 struct platform_data *my_data = (struct platform_data *)platform;
2636
2637 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2638 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2639 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2640 } else {
2641 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2642 return -EINVAL;
2643 }
2644
2645 return 0;
2646}
2647
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2648void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2649 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2650{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2651 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2652 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2653 return;
2654 }
2655
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2656 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2657 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2658 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2659 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2660 return;
2661 }
2662
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2663 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2664
2665 if (suffix != NULL) {
2666 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2667 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2668
2669 /* if we can use display-port for voice call and usb mic
2670 * is connected, choose dp_rx, usb_tx audio route
2671 */
2672 if (usecase->type == VOICE_CALL) {
2673 struct audio_device *adev = usecase->stream.out->dev;
2674 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2675 adev->dp_allowed_for_voice &&
2676 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2677 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2678 }
2679 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2680 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2681}
2682
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2683bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2684{
2685 bool result = true;
2686
2687 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2688 platform_get_snd_device_name(snd_device1),
2689 platform_get_snd_device_name(snd_device2));
2690
2691 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2692 ALOGE("%s: Invalid snd_device = %s", __func__,
2693 platform_get_snd_device_name(snd_device1));
2694 return false;
2695 }
2696 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2697 ALOGE("%s: Invalid snd_device = %s", __func__,
2698 platform_get_snd_device_name(snd_device2));
2699 return false;
2700 }
2701 const char * be_itf1 = hw_interface_table[snd_device1];
2702 const char * be_itf2 = hw_interface_table[snd_device2];
2703
2704 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2705 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2706 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2707 } 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]2708 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2709 } 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]2710 result = false;
2711 }
2712
2713 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2714 return result;
2715}
2716
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2717int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2718{
2719 int device_id;
2720 if (device_type == PCM_PLAYBACK)
2721 device_id = pcm_device_table[usecase][0];
2722 else
2723 device_id = pcm_device_table[usecase][1];
2724 return device_id;
2725}
2726
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2727static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2728{
2729 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2730 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2731
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2732 if (table == NULL) {
2733 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2734 ret = -ENODEV;
2735 goto done;
2736 }
2737
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2738 if (name == NULL) {
2739 ALOGE("null key");
2740 ret = -ENODEV;
2741 goto done;
2742 }
2743
2744 for (i=0; i < len; i++) {
2745 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2746 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2747 if (strncmp(tn, name, len) == 0) {
2748 if (strlen(name) != len) {
2749 continue; // substring
2750 }
2751 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2752 goto done;
2753 }
2754 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2755 ALOGE("%s: Could not find index for name = %s",
2756 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2757 ret = -ENODEV;
2758done:
2759 return ret;
2760}
2761
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2762int platform_set_fluence_type(void *platform, char *value)
2763{
2764 int ret = 0;
2765 int fluence_type = FLUENCE_NONE;
2766 int fluence_flag = NONE_FLAG;
2767 struct platform_data *my_data = (struct platform_data *)platform;
2768 struct audio_device *adev = my_data->adev;
2769
2770 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2771
2772 /* only dual mic turn on and off is supported as of now through setparameters */
2773 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2774 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2775 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2776 ALOGV("fluence dualmic feature enabled \n");
2777 fluence_type = FLUENCE_DUAL_MIC;
2778 fluence_flag = DMIC_FLAG;
2779 } else {
2780 ALOGE("%s: Failed to set DUALMIC", __func__);
2781 ret = -1;
2782 goto done;
2783 }
2784 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2785 ALOGV("fluence disabled");
2786 fluence_type = FLUENCE_NONE;
2787 } else {
2788 ALOGE("Invalid fluence value : %s",value);
2789 ret = -1;
2790 goto done;
2791 }
2792
2793 if (fluence_type != my_data->fluence_type) {
2794 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2795 my_data->fluence_type = fluence_type;
2796 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2797 }
2798done:
2799 return ret;
2800}
2801
2802int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2803{
2804 int ret = 0;
2805 struct platform_data *my_data = (struct platform_data *)platform;
2806
2807 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2808 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2809 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2810 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2811 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2812 strlcpy(value, "dualmic", len);
2813 } else if (my_data->fluence_type == FLUENCE_NONE) {
2814 strlcpy(value, "none", len);
2815 } else
2816 ret = -1;
2817
2818 return ret;
2819}
2820
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2821int platform_get_snd_device_index(char *device_name)
2822{
2823 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2824}
2825
2826int platform_get_usecase_index(const char *usecase_name)
2827{
2828 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2829}
2830
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2831int platform_get_effect_config_data(snd_device_t snd_device,
2832 struct audio_effect_config *effect_config,
2833 effect_type_t effect_type)
2834{
2835 int ret = 0;
2836
2837 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2838 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2839 ALOGE("%s: Invalid snd_device = %d",
2840 __func__, snd_device);
2841 ret = -EINVAL;
2842 goto done;
2843 }
2844
2845 if(effect_config == NULL) {
2846 ALOGE("%s: Invalid effect_config", __func__);
2847 ret = -EINVAL;
2848 goto done;
2849 }
2850
2851 ALOGV("%s: snd_device = %d module_id = %d",
2852 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2853 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2854 sizeof(struct audio_effect_config));
2855
2856done:
2857 return ret;
2858}
2859
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2860int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2861{
2862 int ret = 0;
2863
2864 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2865 ALOGE("%s: Invalid snd_device = %d",
2866 __func__, snd_device);
2867 ret = -EINVAL;
2868 goto done;
2869 }
2870
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2871 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2872 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2873 acdb_device_table[snd_device] = acdb_id;
2874done:
2875 return ret;
2876}
2877
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2878int platform_set_effect_config_data(snd_device_t snd_device,
2879 struct audio_effect_config effect_config,
2880 effect_type_t effect_type)
2881{
2882 int ret = 0;
2883
2884 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2885 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2886 ALOGE("%s: Invalid snd_device = %d",
2887 __func__, snd_device);
2888 ret = -EINVAL;
2889 goto done;
2890 }
2891
2892 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2893 effect_config.instance_id, effect_config.param_id,
2894 effect_config.param_value);
2895 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2896
2897done:
2898 return ret;
2899}
2900
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2901int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2902{
2903 struct meta_key_list *key_info;
2904 struct platform_data *pdata = (struct platform_data *)platform;
2905
2906 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2907 if (!key_info) {
2908 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2909 return -ENOMEM;
2910 }
2911
2912 key_info->cal_info.nKey = key;
2913 strlcpy(key_info->name, name, sizeof(key_info->name));
2914 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2915
2916 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2917 key_info->name, key_info->cal_info.nKey);
2918 return 0;
2919}
2920
2921int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2922{
2923 struct listnode *node;
2924 struct meta_key_list *key_info;
2925 struct platform_data *pdata = (struct platform_data *)platform;
2926 int key = 0;
2927
2928 ALOGV("%s: for module %s", __func__, mod_name);
2929
2930 list_for_each(node, &pdata->acdb_meta_key_list) {
2931 key_info = node_to_item(node, struct meta_key_list, list);
2932 if (strcmp(key_info->name, mod_name) == 0) {
2933 key = key_info->cal_info.nKey;
2934 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2935 break;
2936 }
2937 }
2938 return key;
2939}
2940
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2941int platform_get_default_app_type(void *platform)
2942{
2943 struct platform_data *my_data = (struct platform_data *)platform;
2944
2945 if (my_data->acdb_get_default_app_type)
2946 return my_data->acdb_get_default_app_type();
2947 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2948 return DEFAULT_APP_TYPE_RX_PATH;
2949}
2950
2951int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
2952{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2953 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2954 if(type == PCM_CAPTURE)
2955 return DEFAULT_APP_TYPE_TX_PATH;
2956 else
2957 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2958}
2959
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2960int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2961{
2962 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2963 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2964 return -EINVAL;
2965 }
2966 return acdb_device_table[snd_device];
2967}
2968
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2969int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
2970{
2971 int ret = 0;
2972
2973 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2974 ALOGE("%s: Invalid snd_device = %d",
2975 __func__, snd_device);
2976 ret = -EINVAL;
2977 goto done;
2978 }
2979
2980 backend_bit_width_table[snd_device] = bit_width;
2981done:
2982 return ret;
2983}
2984
2985int platform_get_snd_device_bit_width(snd_device_t snd_device)
2986{
2987 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2988 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]2989 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2990 }
2991 return backend_bit_width_table[snd_device];
2992}
2993
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2994int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2995{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2996 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2997 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2998 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2999 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3000 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3001 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3002 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3003 }
3004 else {
3005 na_props.platform_na_prop_enabled = false;
3006 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3007 ALOGD("%s:napb: native audio playback disabled", __func__);
3008 }
3009
3010 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3011}
3012
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3013bool platform_check_codec_dsd_support(void *platform)
3014{
3015 struct platform_data *my_data = (struct platform_data *)platform;
3016 return my_data->is_dsd_supported;
3017}
3018
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3019bool platform_check_codec_asrc_support(void *platform)
3020{
3021 struct platform_data *my_data = (struct platform_data *)platform;
3022 return my_data->is_asrc_supported;
3023}
3024
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3025int platform_get_native_support()
3026{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3027 int ret = NATIVE_AUDIO_MODE_INVALID;
3028 if (na_props.platform_na_prop_enabled &&
3029 na_props.ui_na_prop_enabled) {
3030 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3031 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3032 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3033 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3034 return ret;
3035}
3036
3037void native_audio_get_params(struct str_parms *query,
3038 struct str_parms *reply,
3039 char *value, int len)
3040{
3041 int ret;
3042 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3043 value, len);
3044 if (ret >= 0) {
3045 if (na_props.platform_na_prop_enabled) {
3046 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3047 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3048 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3049 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3050 } else {
3051 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3052 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3053 ALOGV("%s:napb: native audio not supported: %d", __func__,
3054 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3055 }
3056 }
3057}
3058
3059int native_audio_set_params(struct platform_data *platform,
3060 struct str_parms *parms, char *value, int len)
3061{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3062 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3063 struct audio_usecase *usecase;
3064 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3065 int mode = NATIVE_AUDIO_MODE_INVALID;
3066
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3067 if (!value || !parms)
3068 return ret;
3069
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3070 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3071 value, len);
3072 if (ret >= 0) {
3073 if (value && !strncmp(value, "src", sizeof("src")))
3074 mode = NATIVE_AUDIO_MODE_SRC;
3075 else if (value && !strncmp(value, "true", sizeof("true")))
3076 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3077 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3078 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3079 else {
3080 mode = NATIVE_AUDIO_MODE_INVALID;
3081 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3082 __func__);
3083 }
3084 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3085 platform_set_native_support(mode);
3086 }
3087
3088
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3089
3090 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3091 value, len);
3092 if (ret >= 0) {
3093 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3094 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3095 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3096 ALOGD("%s:napb: native audio feature enabled from UI",
3097 __func__);
3098 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3099 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3100 ALOGD("%s:napb: native audio feature disabled from UI",
3101 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3102 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3103
3104 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3105
3106 /*
3107 * Iterate through the usecase list and trigger device switch for
3108 * all the appropriate usecases
3109 */
3110 list_for_each(node, &(platform->adev)->usecase_list) {
3111 usecase = node_to_item(node, struct audio_usecase, list);
3112
3113 if (is_offload_usecase(usecase->id) &&
3114 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3115 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3116 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3117 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3118 " stream %p, device (%u)", __func__, usecase->id,
3119 use_case_table[usecase->id],
3120 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3121 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3122 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3123 }
3124 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3125 } else
3126 ALOGD("%s:napb: native audio cannot be enabled from UI",
3127 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3128 }
3129 return ret;
3130}
3131
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3132int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3133{
3134 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3135
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3136 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3137 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3138 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3139 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3140 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3141 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3142 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3143
3144 return ret;
3145}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3146
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3147int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3148{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3149 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3150
3151 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3152 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3153 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3154 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3155
3156 return ret;
3157}
3158
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3159int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3160{
3161 int32_t port = DEFAULT_CODEC_BACKEND;
3162
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3163 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3164 if (backend_tag_table[snd_device] != NULL) {
3165 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3166 sizeof("headphones-44.1")) == 0)
3167 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3168 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3169 sizeof("headphones-dsd")) == 0)
3170 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3171 else if (strncmp(backend_tag_table[snd_device], "headphones",
3172 sizeof("headphones")) == 0)
3173 port = HEADPHONE_BACKEND;
3174 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3175 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3176 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3177 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3178 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3179 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3180 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3181 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3182 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3183 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3184 if (backend_tag_table[snd_device] != NULL) {
3185 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3186 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3187 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3188 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3189 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3190 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3191 }
3192 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3193 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3194 }
3195
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3196 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3197 return port;
3198}
3199
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3200int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3201 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3202{
3203 struct platform_data *my_data = (struct platform_data *)platform;
3204 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3205 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3206 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3207 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3208
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3209 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3210 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3211 else if ((usecase->type == PCM_CAPTURE) &&
3212 voice_is_in_call_rec_stream(usecase->stream.in))
3213 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3214 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3215 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3216 else if (usecase->type == TRANSCODE_LOOPBACK)
3217 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3218
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3219 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3220 if (acdb_dev_id < 0) {
3221 ALOGE("%s: Could not find acdb id for device(%d)",
3222 __func__, snd_device);
3223 return -EINVAL;
3224 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3225
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3226 if (platform_split_snd_device(my_data, snd_device,
3227 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3228 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3229 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3230
3231 for (i = 0; i < num_devices; i++) {
3232 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]3233
3234 // Do not use Rx path default app type for TX path
3235 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3236 ALOGD("Resetting app type for Tx path to default");
3237 app_type = DEFAULT_APP_TYPE_TX_PATH;
3238 }
3239
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3240 if (acdb_dev_id < 0) {
3241 ALOGE("%s: Could not find acdb id for device(%d)",
3242 __func__, new_snd_device[i]);
3243 return -EINVAL;
3244 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3245 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3246 __func__, new_snd_device[i], acdb_dev_id);
3247 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3248 new_snd_device[i] < SND_DEVICE_OUT_END)
3249 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3250 else
3251 acdb_dev_type = ACDB_DEV_TYPE_IN;
3252
3253 if (my_data->acdb_send_audio_cal_v3) {
3254 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3255 app_type, sample_rate, i);
3256 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3257 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3258 sample_rate);
3259 }
3260 }
3261
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3262 return 0;
3263}
3264
3265int platform_switch_voice_call_device_pre(void *platform)
3266{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3267 struct platform_data *my_data = (struct platform_data *)platform;
3268 int ret = 0;
3269
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3270 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3271 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3272 /* This must be called before disabling mixer controls on APQ side */
3273 ret = my_data->csd->disable_device();
3274 if (ret < 0) {
3275 ALOGE("%s: csd_client_disable_device, failed, error %d",
3276 __func__, ret);
3277 }
3278 }
3279 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3280}
3281
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3282int platform_switch_voice_call_enable_device_config(void *platform,
3283 snd_device_t out_snd_device,
3284 snd_device_t in_snd_device)
3285{
3286 struct platform_data *my_data = (struct platform_data *)platform;
3287 int acdb_rx_id, acdb_tx_id;
3288 int ret = 0;
3289
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3290 if (my_data->csd == NULL)
3291 return ret;
3292
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3293 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3294 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3295 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3296 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3297 audio_extn_spkr_prot_is_enabled()) {
3298 if (my_data->is_vbat_speaker)
3299 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3300 else
3301 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3302 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3303 acdb_rx_id = acdb_device_table[out_snd_device];
3304
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3305 acdb_tx_id = acdb_device_table[in_snd_device];
3306
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3307 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3308 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3309 if (ret < 0) {
3310 ALOGE("%s: csd_enable_device_config, failed, error %d",
3311 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3312 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3313 } else {
3314 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3315 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3316 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3317
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3318 return ret;
3319}
3320
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3321int platform_switch_voice_call_device_post(void *platform,
3322 snd_device_t out_snd_device,
3323 snd_device_t in_snd_device)
3324{
3325 struct platform_data *my_data = (struct platform_data *)platform;
3326 int acdb_rx_id, acdb_tx_id;
3327
3328 if (my_data->acdb_send_voice_cal == NULL) {
3329 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3330 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3331 if (audio_extn_spkr_prot_is_enabled()) {
3332 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3333 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]3334 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3335 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3336 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3337 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3338 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3339 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3340 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3341 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3342 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3343
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3344 acdb_rx_id = acdb_device_table[out_snd_device];
3345 acdb_tx_id = acdb_device_table[in_snd_device];
3346
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3347 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3348 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3349 else
3350 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3351 acdb_rx_id, acdb_tx_id);
3352 }
3353
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3354 return 0;
3355}
3356
3357int platform_switch_voice_call_usecase_route_post(void *platform,
3358 snd_device_t out_snd_device,
3359 snd_device_t in_snd_device)
3360{
3361 struct platform_data *my_data = (struct platform_data *)platform;
3362 int acdb_rx_id, acdb_tx_id;
3363 int ret = 0;
3364
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3365 if (my_data->csd == NULL)
3366 return ret;
3367
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3368 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3369 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3370 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3371 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3372 audio_extn_spkr_prot_is_enabled()) {
3373 if (my_data->is_vbat_speaker)
3374 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3375 else
3376 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3377 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3378 acdb_rx_id = acdb_device_table[out_snd_device];
3379
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3380 acdb_tx_id = acdb_device_table[in_snd_device];
3381
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3382 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3383 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3384 my_data->adev->acdb_settings);
3385 if (ret < 0) {
3386 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3387 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3388 } else {
3389 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3390 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3391 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3392
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3393 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3394}
3395
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3396int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3397{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3398 struct platform_data *my_data = (struct platform_data *)platform;
3399 int ret = 0;
3400
3401 if (my_data->csd != NULL) {
3402 ret = my_data->csd->start_voice(vsid);
3403 if (ret < 0) {
3404 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3405 }
3406 }
3407 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3408}
3409
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3410int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3411{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3412 struct platform_data *my_data = (struct platform_data *)platform;
3413 int ret = 0;
3414
3415 if (my_data->csd != NULL) {
3416 ret = my_data->csd->stop_voice(vsid);
3417 if (ret < 0) {
3418 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3419 }
3420 }
3421 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3422}
3423
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3424int platform_get_sample_rate(void *platform, uint32_t *rate)
3425{
3426 struct platform_data *my_data = (struct platform_data *)platform;
3427 int ret = 0;
3428
3429 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3430 ret = my_data->csd->get_sample_rate(rate);
3431 if (ret < 0) {
3432 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3433 }
3434 }
3435 return ret;
3436}
3437
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3438int platform_set_voice_volume(void *platform, int volume)
3439{
3440 struct platform_data *my_data = (struct platform_data *)platform;
3441 struct audio_device *adev = my_data->adev;
3442 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3443 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3444 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3445 long set_values[ ] = {0,
3446 ALL_SESSION_VSID,
3447 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3448
3449 // Voice volume levels are mapped to adsp volume levels as follows.
3450 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3451 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3452 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3453 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3454
3455 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3456 if (!ctl) {
3457 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3458 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3459 ret = -EINVAL;
3460 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3461 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3462 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3463 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3464
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3465 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3466 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3467 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3468 if (ret < 0) {
3469 ALOGE("%s: csd_volume error %d", __func__, ret);
3470 }
3471 }
3472 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3473}
3474
3475int platform_set_mic_mute(void *platform, bool state)
3476{
3477 struct platform_data *my_data = (struct platform_data *)platform;
3478 struct audio_device *adev = my_data->adev;
3479 struct mixer_ctl *ctl;
3480 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3481 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3482 long set_values[ ] = {0,
3483 ALL_SESSION_VSID,
3484 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3485
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3486 set_values[0] = state;
3487 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3488 if (!ctl) {
3489 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3490 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3491 ret = -EINVAL;
3492 } else {
3493 ALOGV("%s Setting voice mute state: %d", __func__, state);
3494 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3495 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3496
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3497 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3498 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3499 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3500 if (ret < 0) {
3501 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3502 }
3503 }
3504 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3505}
3506
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3507int platform_set_device_mute(void *platform, bool state, char *dir)
3508{
3509 struct platform_data *my_data = (struct platform_data *)platform;
3510 struct audio_device *adev = my_data->adev;
3511 struct mixer_ctl *ctl;
3512 char *mixer_ctl_name = NULL;
3513 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3514 long set_values[ ] = {0,
3515 ALL_SESSION_VSID,
3516 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3517 if(dir == NULL) {
3518 ALOGE("%s: Invalid direction:%s", __func__, dir);
3519 return -EINVAL;
3520 }
3521
3522 if (!strncmp("rx", dir, sizeof("rx"))) {
3523 mixer_ctl_name = "Voice Rx Device Mute";
3524 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3525 mixer_ctl_name = "Voice Tx Device Mute";
3526 } else {
3527 return -EINVAL;
3528 }
3529
3530 set_values[0] = state;
3531 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3532 if (!ctl) {
3533 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3534 __func__, mixer_ctl_name);
3535 return -EINVAL;
3536 }
3537
3538 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3539 __func__,state, mixer_ctl_name);
3540 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3541
3542 return ret;
3543}
3544
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3545int platform_split_snd_device(void *platform,
3546 snd_device_t snd_device,
3547 int *num_devices,
3548 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3549{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3550 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3551 struct platform_data *my_data = (struct platform_data *)platform;
3552
3553 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3554 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3555 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3556 }
3557
3558 /*
3559 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3560 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3561 */
3562 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3563 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3564 *num_devices = 2;
3565 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3566 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3567 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3568 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3569 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3570 *num_devices = 2;
3571 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3572 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3573 ret = 0;
3574 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3575 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3576 *num_devices = 2;
3577 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3578 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3579 ret = 0;
3580 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3581 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3582 *num_devices = 2;
3583 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3584 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3585 ret = 0;
3586 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3587 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3588 *num_devices = 2;
3589 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3590 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3591 ret = 0;
3592 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3593 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3594 *num_devices = 2;
3595 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3596 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3597 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]3598 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3599 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3600 *num_devices = 2;
3601 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3602 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3603 ret = 0;
3604 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3605 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3606 *num_devices = 2;
3607 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3608 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3609 ret = 0;
3610 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET &&
3611 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3612 *num_devices = 2;
3613 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3614 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3615 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3616 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3617 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3618 *num_devices = 2;
3619 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3620 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3621 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3622 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3623 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3624 *num_devices = 2;
3625 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3626 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3627 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3628 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3629 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3630 *num_devices = 2;
3631 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3632 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3633 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3634 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3635 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3636 *num_devices = 2;
3637 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3638 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3639 ret = 0;
3640 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3641 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3642 *num_devices = 2;
3643 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3644 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3645 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3646 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3647 *num_devices = 2;
3648 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3649 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3650 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3651 }
3652
3653 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3654 snd_device, *num_devices, *new_snd_devices);
3655
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3656 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3657}
3658
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3659int platform_get_ext_disp_type(void *platform)
3660{
3661 int disp_type;
3662 struct platform_data *my_data = (struct platform_data *)platform;
3663
3664 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3665 ALOGD("%s: Returning cached ext disp type:%s",
3666 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3667 return my_data->ext_disp_type;
3668 }
3669
3670#ifdef DISPLAY_PORT_ENABLED
3671 struct audio_device *adev = my_data->adev;
3672 struct mixer_ctl *ctl;
3673 char *mixer_ctl_name = "External Display Type";
3674
3675 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3676 if (!ctl) {
3677 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3678 __func__, mixer_ctl_name);
3679 return -EINVAL;
3680 }
3681
3682 disp_type = mixer_ctl_get_value(ctl, 0);
3683 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3684 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3685 return -EINVAL;
3686 }
3687#else
3688 disp_type = EXT_DISPLAY_TYPE_HDMI;
3689#endif
3690
3691 my_data->ext_disp_type = disp_type;
3692 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3693 return disp_type;
3694}
3695
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3696snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3697{
3698 struct platform_data *my_data = (struct platform_data *)platform;
3699 struct audio_device *adev = my_data->adev;
3700 audio_mode_t mode = adev->mode;
3701 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3702 audio_devices_t devices = out->devices;
3703 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3704 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3705
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3706 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3707 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3708 int channel_count = popcount(channel_mask);
3709
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3710 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3711 if (devices == AUDIO_DEVICE_NONE ||
3712 devices & AUDIO_DEVICE_BIT_IN) {
3713 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3714 goto exit;
3715 }
3716
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3717 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3718 bool is_active_voice_call = false;
3719
3720 /*
3721 * This is special case handling for combo device use case during
3722 * voice call. APM route use case to combo device if stream type is
3723 * enforced audible (e.g. Camera shutter sound).
3724 */
3725 if ((mode == AUDIO_MODE_IN_CALL) ||
3726 voice_is_in_call(adev) ||
3727 voice_extn_compress_voip_is_active(adev))
3728 is_active_voice_call = true;
3729
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3730 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3731 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3732 if (my_data->external_spk_1)
3733 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3734 else if (my_data->external_spk_2)
3735 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3736 else if (is_active_voice_call)
3737 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3738 else
3739 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3740 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3741 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3742 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3743 if (audio_extn_should_use_fb_anc()) {
3744 if (is_active_voice_call)
3745 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3746 else
3747 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3748 } else {
3749 if (is_active_voice_call)
3750 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3751 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3752 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3753 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3754 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3755 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3756 else if (my_data->external_spk_2)
3757 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3758 else {
3759 if (is_active_voice_call)
3760 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3761 else
3762 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3763 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3764 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3765 AUDIO_DEVICE_OUT_SPEAKER)) {
3766 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3767 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3768 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3769 switch(my_data->ext_disp_type) {
3770 case EXT_DISPLAY_TYPE_HDMI:
3771 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3772 break;
3773 case EXT_DISPLAY_TYPE_DP:
3774 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3775 break;
3776 default:
3777 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3778 goto exit;
3779 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3780 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3781 AUDIO_DEVICE_OUT_SPEAKER)) {
3782 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3783 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3784 AUDIO_DEVICE_OUT_SPEAKER)) ||
3785 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3786 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3787 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3788 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3789 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3790 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3791 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3792 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3793 snd_device = adev->bt_wb_speech_enabled ?
3794 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3795 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3796 } else {
3797 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3798 goto exit;
3799 }
3800 if (snd_device != SND_DEVICE_NONE) {
3801 goto exit;
3802 }
3803 }
3804
3805 if (popcount(devices) != 1) {
3806 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3807 goto exit;
3808 }
3809
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3810 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3811 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3812 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3813 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3814 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3815 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3816 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3817 !voice_extn_compress_voip_is_active(adev)) {
3818 switch (adev->voice.tty_mode) {
3819 case TTY_MODE_FULL:
3820 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3821 break;
3822 case TTY_MODE_VCO:
3823 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3824 break;
3825 case TTY_MODE_HCO:
3826 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3827 break;
3828 default:
3829 ALOGE("%s: Invalid TTY mode (%#x)",
3830 __func__, adev->voice.tty_mode);
3831 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3832 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3833 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3834 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3835 if (audio_extn_should_use_fb_anc())
3836 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3837 else
3838 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3839 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3840 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3841 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3842 } else if (devices &
3843 (AUDIO_DEVICE_OUT_USB_DEVICE |
3844 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3845 if (voice_is_in_call(adev)) {
3846 switch (adev->voice.tty_mode) {
3847 case TTY_MODE_FULL:
3848 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3849 break;
3850 case TTY_MODE_VCO:
3851 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3852 break;
3853 case TTY_MODE_HCO:
3854 // since Hearing will be on handset\speaker, use existing device
3855 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3856 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3857 case TTY_MODE_OFF:
3858 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3859 default:
3860 ALOGE("%s: Invalid TTY mode (%#x)",
3861 __func__, adev->voice.tty_mode);
3862 }
3863 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3864 if (snd_device == SND_DEVICE_NONE) {
3865 snd_device = audio_extn_usb_is_capture_supported() ?
3866 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3867 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3868 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3869 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3870 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3871 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3872 else
3873 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3874 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3875 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3876 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3877 if (my_data->mono_speaker == SPKR_1)
3878 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3879 else
3880 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3881 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3882 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3883 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3884 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]3885 if (my_data->voice_speaker_stereo)
3886 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3887 else {
3888 if (my_data->mono_speaker == SPKR_1)
3889 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3890 else
3891 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3892 }
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3893 } else
3894 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3895 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3896 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3897 snd_device = SND_DEVICE_OUT_BT_A2DP;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3898 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3899 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3900 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3901 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3902 adev->dp_allowed_for_voice) {
3903 switch(my_data->ext_disp_type) {
3904 case EXT_DISPLAY_TYPE_DP:
3905 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3906 break;
3907 default:
3908 ALOGE("%s: Invalid disp_type %d", __func__,
3909 my_data->ext_disp_type);
3910 goto exit;
3911 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3912 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3913 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3914 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]3915 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3916 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3917 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]3918 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]3919 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3920 snd_device = SND_DEVICE_OUT_VOICE_TX;
3921
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3922 if (snd_device != SND_DEVICE_NONE) {
3923 goto exit;
3924 }
3925 }
3926
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3927 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]3928 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3929 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3930 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
3931 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3932 if (audio_extn_should_use_fb_anc())
3933 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3934 else
3935 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3936 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3937 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3938 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3939 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3940 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3941 (out->format != AUDIO_FORMAT_DSD)) {
3942 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3943 } else if (out->format == AUDIO_FORMAT_DSD) {
3944 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3945 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3946 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3947 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3948 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3949 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3950 if (my_data->external_spk_1)
3951 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
3952 else if (my_data->external_spk_2)
3953 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
3954 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3955 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3956 else if (my_data->is_vbat_speaker)
3957 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3958 else
3959 snd_device = SND_DEVICE_OUT_SPEAKER;
3960 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3961 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3962 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3963 else
3964 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3965 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3966 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3967 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3968 switch(my_data->ext_disp_type) {
3969 case EXT_DISPLAY_TYPE_HDMI:
3970 snd_device = SND_DEVICE_OUT_HDMI;
3971 break;
3972 case EXT_DISPLAY_TYPE_DP:
3973 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3974 break;
3975 default:
3976 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3977 goto exit;
3978 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3979 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3980 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3981 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3982 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3983 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3984 } else if (devices &
3985 (AUDIO_DEVICE_OUT_USB_DEVICE |
3986 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3987 if (audio_extn_usb_is_capture_supported())
3988 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3989 else
3990 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3991 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3992 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3993 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3994 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3995 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3996 channel_count = audio_extn_get_afe_proxy_channel_count();
3997 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3998 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3999 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4000 } else {
4001 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4002 }
4003exit:
4004 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4005 return snd_device;
4006}
4007
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4008#ifdef DYNAMIC_ECNS_ENABLED
4009static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4010 audio_devices_t out_device,
4011 audio_devices_t in_device)
4012{
4013 struct audio_device *adev = my_data->adev;
4014 snd_device_t snd_device = SND_DEVICE_NONE;
4015
4016 if (my_data->fluence_type != FLUENCE_NONE) {
4017 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4018 if (my_data->fluence_in_spkr_mode) {
4019 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4020 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4021 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4022 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4023 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4024 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4025 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4026 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4027 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4028 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4029 else
4030 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4031 }
4032 adev->acdb_settings |= DMIC_FLAG;
4033 } else
4034 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4035 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4036 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4037 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4038 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4039 adev->acdb_settings |= TMIC_FLAG;
4040 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4041 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4042 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4043 adev->acdb_settings |= DMIC_FLAG;
4044 } else
4045 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4046 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4047 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4048 }
4049 platform_set_echo_reference(adev, true, out_device);
4050 }
4051
4052 return snd_device;
4053}
4054#else
4055static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4056 audio_devices_t out_device,
4057 audio_devices_t in_device)
4058{
4059 struct audio_device *adev = my_data->adev;
4060 snd_device_t snd_device = SND_DEVICE_NONE;
4061
4062 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4063 adev->active_input->enable_ns) {
4064 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4065 if (my_data->fluence_in_spkr_mode) {
4066 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4067 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4068 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4069 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4070 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4071 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4072 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4073 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4074 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4075 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4076 else
4077 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4078 }
4079 adev->acdb_settings |= DMIC_FLAG;
4080 } else
4081 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4082 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4083 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4084 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4085 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4086 adev->acdb_settings |= TMIC_FLAG;
4087 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4088 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4089 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4090 adev->acdb_settings |= DMIC_FLAG;
4091 } else
4092 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4093 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4094 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4095 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4096 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4097 }
4098 platform_set_echo_reference(adev, true, out_device);
4099 } else if (my_data->fluence_type != FLUENCE_NONE &&
4100 adev->active_input->enable_aec) {
4101 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4102 if (my_data->fluence_in_spkr_mode) {
4103 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4104 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4105 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4106 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4107 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4108 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4109 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4110 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4111 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4112 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4113 else
4114 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4115 }
4116 adev->acdb_settings |= DMIC_FLAG;
4117 } else
4118 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4119 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4120 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4121 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4122 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4123 adev->acdb_settings |= TMIC_FLAG;
4124 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4125 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4126 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4127 adev->acdb_settings |= DMIC_FLAG;
4128 } else
4129 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4130 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4131 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4132 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4133 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4134 }
4135 platform_set_echo_reference(adev, true, out_device);
4136 } else if (my_data->fluence_type != FLUENCE_NONE &&
4137 adev->active_input->enable_ns) {
4138 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4139 if (my_data->fluence_in_spkr_mode) {
4140 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4141 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4142 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4143 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4144 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4145 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4146 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4147 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4148 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4149 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4150 else
4151 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4152 }
4153 adev->acdb_settings |= DMIC_FLAG;
4154 } else
4155 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4156 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4157 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4158 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4159 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4160 adev->acdb_settings |= TMIC_FLAG;
4161 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4162 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4163 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4164 adev->acdb_settings |= DMIC_FLAG;
4165 } else
4166 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4167 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4168 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4169 }
4170 platform_set_echo_reference(adev, false, out_device);
4171 } else
4172 platform_set_echo_reference(adev, false, out_device);
4173
4174 return snd_device;
4175}
4176#endif //DYNAMIC_ECNS_ENABLED
4177
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4178snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4179{
4180 struct platform_data *my_data = (struct platform_data *)platform;
4181 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4182 /*
4183 * TODO: active_input always points to last opened input. Source returned will
4184 * be wrong if more than one active inputs are present.
4185 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4186 audio_source_t source = (adev->active_input == NULL) ?
4187 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4188
4189 audio_mode_t mode = adev->mode;
4190 audio_devices_t in_device = ((adev->active_input == NULL) ?
4191 AUDIO_DEVICE_NONE : adev->active_input->device)
4192 & ~AUDIO_DEVICE_BIT_IN;
4193 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4194 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4195 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4196 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4197 int str_bitwidth = (adev->active_input == NULL) ?
4198 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4199
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4200 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4201 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4202 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4203 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]4204 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4205 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4206 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4207 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4208 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4209 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4210 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4211 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4212 }
4213 }
4214
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4215 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4216 goto exit;
4217
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4218 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]4219 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4220 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4221 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4222 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4223 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4224 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4225 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4226 case TTY_MODE_FULL:
4227 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4228 break;
4229 case TTY_MODE_VCO:
4230 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4231 break;
4232 case TTY_MODE_HCO:
4233 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4234 break;
4235 default:
4236 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4237 }
4238 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4239 } else if (out_device &
4240 (AUDIO_DEVICE_OUT_USB_DEVICE |
4241 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4242 switch (adev->voice.tty_mode) {
4243 case TTY_MODE_FULL:
4244 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4245 break;
4246 case TTY_MODE_VCO:
4247 // since voice will be captured from handset mic, use existing device
4248 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4249 break;
4250 case TTY_MODE_HCO:
4251 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4252 break;
4253 default:
4254 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4255 }
4256 goto exit;
4257 }
4258 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4259 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4260 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4261 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4262 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4263 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4264 if ((my_data->fluence_type != FLUENCE_NONE) &&
4265 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4266 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4267 adev->acdb_settings |= DMIC_FLAG;
4268 } else {
4269 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4270 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4271 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4272 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4273 (my_data->fluence_in_voice_call == false &&
4274 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4275 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4276 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4277 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4278 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4279 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4280 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4281 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4282 adev->acdb_settings |= TMIC_FLAG;
4283 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4284 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4285 adev->acdb_settings |= DMIC_FLAG;
4286 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4287 }
4288 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4289 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4290 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4291 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4292 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4293 if (adev->bt_wb_speech_enabled) {
4294 if (adev->bluetooth_nrec)
4295 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4296 else
4297 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4298 } else {
4299 if (adev->bluetooth_nrec)
4300 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4301 else
4302 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4303 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4304 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4305 adev->dp_allowed_for_voice) {
4306 if (audio_extn_usb_is_capture_supported())
4307 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4308 else
4309 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4310
4311 if (voice_is_in_call(adev))
4312 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4313 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4314 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4315 (my_data->fluence_in_voice_call ||
4316 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4317 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4318 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4319 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4320 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4321 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4322 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4323 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4324 adev->acdb_settings |= TMIC_FLAG;
4325 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4326 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4327 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4328 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4329 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4330 else
4331 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4332 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4333 if (audio_extn_hfp_is_active(adev))
4334 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4335 } else {
4336 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4337 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4338 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4339 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4340 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4341 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4342 } else if (out_device &
4343 (AUDIO_DEVICE_OUT_USB_DEVICE |
4344 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4345 if (audio_extn_usb_is_capture_supported()) {
4346 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4347 }
4348 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4349 } else if (my_data->use_generic_handset == true && // system prop is enabled
4350 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4351 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4352 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4353 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4354 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4355 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4356 source == AUDIO_SOURCE_UNPROCESSED ||
4357 source == AUDIO_SOURCE_MIC)) {
4358 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4359 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4360 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4361 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4362 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4363
4364 if (str_bitwidth == 16) {
4365 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4366 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4367 (channel_count == 2))
4368 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4369 else
4370 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4371 }
4372 /*
4373 * for other bit widths
4374 */
4375 else {
4376 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4377 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4378 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4379 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4380 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4381 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4382 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4383 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4384 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4385 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4386 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4387 } else {
4388 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4389 }
4390 }
4391 }
4392 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4393 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4394 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4395 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4396 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4397 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4398 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4399 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4400 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4401 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4402 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4403 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4404 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4405 platform_set_echo_reference(adev, true, out_device);
4406 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4407 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4408 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4409 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4410 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4411 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4412 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4413 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4414 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4415 snd_device = SND_DEVICE_IN_QUAD_MIC;
4416 }
4417 if (snd_device == SND_DEVICE_NONE) {
4418 if (adev->active_input->enable_ns)
4419 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4420 else
4421 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4422 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4423 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4424 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4425 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4426 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4427 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4428 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4429 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4430 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4431 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4432 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4433 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4434 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4435 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4436 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4437 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4438 } else {
4439 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4440 }
4441 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4442 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4443 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4444 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4445 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4446 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4447 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4448 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4449 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4450 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4451 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4452 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4453 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4454 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4455 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4456 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4457 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4458 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4459 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4460 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4461 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4462 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4463 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4464 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4465 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4466 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4467 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4468 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4469 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4470 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4471 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4472 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4473 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4474 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4475 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4476 } else if (source == AUDIO_SOURCE_DEFAULT) {
4477 goto exit;
4478 }
4479
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4480 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4481 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4482
4483 if (snd_device != SND_DEVICE_NONE) {
4484 goto exit;
4485 }
4486
4487 if (in_device != AUDIO_DEVICE_NONE &&
4488 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4489 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4490 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4491 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4492 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4493 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4494 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4495 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4496 else
4497 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4498 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4499 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4500 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4501 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4502 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4503 if (adev->bt_wb_speech_enabled) {
4504 if (adev->bluetooth_nrec)
4505 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4506 else
4507 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4508 } else {
4509 if (adev->bluetooth_nrec)
4510 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4511 else
4512 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4513 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4514 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4515 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4516 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4517 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4518 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4519 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4520 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4521 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4522 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4523 } else {
4524 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4525 ALOGW("%s: Using default handset-mic", __func__);
4526 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4527 }
4528 } else {
4529 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4530 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4531 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4532 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4533 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4534 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4535 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4536 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4537 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4538 (channel_count == 1)) {
4539 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4540 } else {
4541 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4542 " no combination found .. setting to mono", __func__,
4543 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4544 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4545 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4546 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4547 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4548 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4549 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4550 if (adev->bt_wb_speech_enabled) {
4551 if (adev->bluetooth_nrec)
4552 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4553 else
4554 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4555 } else {
4556 if (adev->bluetooth_nrec)
4557 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4558 else
4559 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4560 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4561 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4562 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4563 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4564 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4565 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4566 } else if (out_device &
4567 (AUDIO_DEVICE_OUT_USB_DEVICE |
4568 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4569 if (audio_extn_usb_is_capture_supported())
4570 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4571 else
4572 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4573 } else {
4574 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4575 ALOGW("%s: Using default handset-mic", __func__);
4576 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4577 }
4578 }
4579exit:
4580 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4581 return snd_device;
4582}
4583
4584int platform_set_hdmi_channels(void *platform, int channel_count)
4585{
4586 struct platform_data *my_data = (struct platform_data *)platform;
4587 struct audio_device *adev = my_data->adev;
4588 struct mixer_ctl *ctl;
4589 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4590 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4591 switch (channel_count) {
4592 case 8:
4593 channel_cnt_str = "Eight"; break;
4594 case 7:
4595 channel_cnt_str = "Seven"; break;
4596 case 6:
4597 channel_cnt_str = "Six"; break;
4598 case 5:
4599 channel_cnt_str = "Five"; break;
4600 case 4:
4601 channel_cnt_str = "Four"; break;
4602 case 3:
4603 channel_cnt_str = "Three"; break;
4604 default:
4605 channel_cnt_str = "Two"; break;
4606 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4607
4608 switch(my_data->ext_disp_type) {
4609 case EXT_DISPLAY_TYPE_HDMI:
4610 mixer_ctl_name = "HDMI_RX Channels";
4611 break;
4612 case EXT_DISPLAY_TYPE_DP:
4613 mixer_ctl_name = "Display Port RX Channels";
4614 break;
4615 default:
4616 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4617 return -EINVAL;
4618 }
4619
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4620 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4621 if (!ctl) {
4622 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4623 __func__, mixer_ctl_name);
4624 return -EINVAL;
4625 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4626 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4627 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4628 return 0;
4629}
4630
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4631int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4632{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4633 int channel_count;
4634 int max_channels = 2;
4635 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4636 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4637 edid_audio_info *info = NULL;
4638 ret = platform_get_edid_info(platform);
4639 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4640
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4641 if(ret == 0 && info != NULL) {
4642 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4643 ALOGV("%s:format %d channel %d", __func__,
4644 info->audio_blocks_array[i].format_id,
4645 info->audio_blocks_array[i].channels);
4646 if (info->audio_blocks_array[i].format_id == LPCM) {
4647 channel_count = info->audio_blocks_array[i].channels;
4648 if (channel_count > max_channels) {
4649 max_channels = channel_count;
4650 }
4651 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4652 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4653 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4654 return max_channels;
4655}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4656
4657static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4658{
4659 int ret = 0;
4660 struct audio_device *adev = my_data->adev;
4661 struct mixer_ctl *ctl;
4662 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4663 long set_values[ ] = {0,
4664 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4665
4666 set_values[0] = state;
4667 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4668 if (!ctl) {
4669 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4670 __func__, mixer_ctl_name);
4671 ret = -EINVAL;
4672 } else {
4673 ALOGV("Setting slowtalk state: %d", state);
4674 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4675 my_data->slowtalk = state;
4676 }
4677
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4678 if (my_data->csd != NULL) {
4679 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4680 if (ret < 0) {
4681 ALOGE("%s: csd_client_disable_device, failed, error %d",
4682 __func__, ret);
4683 }
4684 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4685 return ret;
4686}
4687
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4688static int set_hd_voice(struct platform_data *my_data, bool state)
4689{
4690 struct audio_device *adev = my_data->adev;
4691 struct mixer_ctl *ctl;
4692 char *mixer_ctl_name = "HD Voice Enable";
4693 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4694 long set_values[ ] = {0,
4695 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4696
4697 set_values[0] = state;
4698 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4699 if (!ctl) {
4700 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4701 __func__, mixer_ctl_name);
4702 return -EINVAL;
4703 } else {
4704 ALOGV("Setting HD Voice state: %d", state);
4705 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4706 my_data->hd_voice = state;
4707 }
4708
4709 return ret;
4710}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4711
4712static int update_external_device_status(struct platform_data *my_data,
4713 char* event_name, bool status)
4714{
4715 int ret = 0;
4716 struct audio_usecase *usecase;
4717 struct listnode *node;
4718
4719 ALOGD("Recieved external event switch %s", event_name);
4720
4721 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4722 my_data->external_spk_1 = status;
4723 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4724 my_data->external_spk_2 = status;
4725 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4726 my_data->external_mic = status;
4727 else {
4728 ALOGE("The audio event type is not found");
4729 return -EINVAL;
4730 }
4731
4732 list_for_each(node, &my_data->adev->usecase_list) {
4733 usecase = node_to_item(node, struct audio_usecase, list);
4734 select_devices(my_data->adev, usecase->id);
4735 }
4736
4737 return ret;
4738}
4739
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4740static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4741{
4742 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4743 char value[64];
4744 int ret = 0;
4745
4746 if(parms == NULL || cal == NULL)
4747 return ret;
4748
4749 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4750 if (err >= 0) {
4751 str_parms_del(parms, "cal_persist");
4752 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4753 ret = ret | 0x1;
4754 }
4755 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4756 if (err >= 0) {
4757 str_parms_del(parms, "cal_apptype");
4758 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4759 ret = ret | 0x2;
4760 }
4761 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4762 if (err >= 0) {
4763 str_parms_del(parms, "cal_caltype");
4764 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4765 ret = ret | 0x4;
4766 }
4767 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4768 if (err >= 0) {
4769 str_parms_del(parms, "cal_samplerate");
4770 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4771 ret = ret | 0x8;
4772 }
4773 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4774 if (err >= 0) {
4775 str_parms_del(parms, "cal_devid");
4776 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4777 ret = ret | 0x10;
4778 }
4779 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4780 if (err >= 0) {
4781 str_parms_del(parms, "cal_snddevid");
4782 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4783 ret = ret | 0x20;
4784 }
4785 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4786 if (err >= 0) {
4787 str_parms_del(parms, "cal_topoid");
4788 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4789 ret = ret | 0x40;
4790 }
4791 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4792 if (err >= 0) {
4793 str_parms_del(parms, "cal_moduleid");
4794 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4795 ret = ret | 0x80;
4796 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4797#ifdef INSTANCE_ID_ENABLED
4798 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4799 if (err >= 0) {
4800 str_parms_del(parms, "cal_instanceid");
4801 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4802 ret = ret | 0x100;
4803 }
4804#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4805 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4806 if (err >= 0) {
4807 str_parms_del(parms, "cal_paramid");
4808 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4809 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4810 }
4811 return ret;
4812}
4813
4814static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4815 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4816 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4817 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4818 uint8_t *dptr = NULL;
4819 int32_t dlen;
4820 int err, ret;
4821 if(value == NULL || platform == NULL || parms == NULL) {
4822 ALOGE("[%s] received null pointer, failed",__func__);
4823 goto done_key_audcal;
4824 }
4825
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4826 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4827 /* parse audio calibration keys */
4828 ret = parse_audiocal_cfg(parms, &cal);
4829
4830 /* handle audio calibration data now */
4831 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4832 if (err >= 0) {
4833 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4834 dlen = strlen(value);
4835 if(dlen <= 0) {
4836 ALOGE("[%s] null data received",__func__);
4837 goto done_key_audcal;
4838 }
4839 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4840 if(dptr == NULL) {
4841 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4842 goto done_key_audcal;
4843 }
4844 dlen = b64decode(value, strlen(value), dptr);
4845 if(dlen<=0) {
4846 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4847 goto done_key_audcal;
4848 }
4849
4850 if(cal.dev_id) {
4851 if(audio_is_input_device(cal.dev_id)) {
4852 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4853 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4854 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4855 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4856 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4857 }
4858 }
4859 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4860 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4861 cal.snd_dev_id, cal.acdb_dev_id);
4862 if(cal.acdb_dev_id == -EINVAL) {
4863 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4864 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4865 goto done_key_audcal;
4866 }
4867 if(my_data->acdb_set_audio_cal) {
4868 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4869 }
4870 }
4871done_key_audcal:
4872 if(dptr != NULL)
4873 free(dptr);
4874}
4875
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4876static void true_32_bit_set_params(struct str_parms *parms,
4877 char *value, int len)
4878{
4879 int ret = 0;
4880
4881 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
4882 value,len);
4883 if (ret >= 0) {
4884 if (value && !strncmp(value, "true", sizeof("src")))
4885 supports_true_32_bit = true;
4886 else
4887 supports_true_32_bit = false;
4888 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
4889 }
4890
4891}
4892
4893bool platform_supports_true_32bit()
4894{
4895 return supports_true_32_bit;
4896}
4897
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]4898static void perf_lock_set_params(struct platform_data *platform,
4899 struct str_parms *parms,
4900 char *value, int len)
4901{
4902 int err = 0, i = 0, num_opts = 0;
4903 char *test_r = NULL;
4904 char *opts = NULL;
4905 char *opts_size = NULL;
4906
4907 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
4908 value, len);
4909 if (err >= 0) {
4910 opts_size = strtok_r(value, ", ", &test_r);
4911 if (opts_size == NULL) {
4912 ALOGE("%s: incorrect perf lock opts\n", __func__);
4913 return;
4914 }
4915 num_opts = atoi(opts_size);
4916 if (num_opts > 0) {
4917 if (num_opts > MAX_PERF_LOCK_OPTS) {
4918 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
4919 __func__, num_opts, MAX_PERF_LOCK_OPTS);
4920 num_opts = MAX_PERF_LOCK_OPTS;
4921 }
4922 for (i = 0; i < num_opts; i++) {
4923 opts = strtok_r(NULL, ", ", &test_r);
4924 if (opts == NULL) {
4925 ALOGE("%s: incorrect perf lock opts\n", __func__);
4926 break;
4927 }
4928 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
4929 }
4930 platform->adev->perf_lock_opts_size = i;
4931 }
4932 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
4933 }
4934}
4935
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4936int platform_set_parameters(void *platform, struct str_parms *parms)
4937{
4938 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]4939 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4940 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4941 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]4942 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]4943 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4944 struct listnode *node;
4945 struct meta_key_list *key_info;
4946 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4947
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]4948 if(kv_pairs == NULL) {
4949 ret = -ENOMEM;
4950 ALOGE("[%s] key-value pair is NULL",__func__);
4951 goto done;
4952 }
4953
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]4954 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4955
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4956 len = strlen(kv_pairs);
4957 value = (char*)calloc(len, sizeof(char));
4958 if(value == NULL) {
4959 ret = -ENOMEM;
4960 ALOGE("[%s] failed to allocate memory",__func__);
4961 goto done;
4962 }
4963 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]4964 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]4965 bool state = false;
4966 if (!strncmp("true", value, sizeof("true"))) {
4967 state = true;
4968 }
4969
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4970 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]4971 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4972 if (ret)
4973 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4974 }
4975
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4976 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4977 if (err >= 0) {
4978 bool state = false;
4979 if (!strncmp("true", value, sizeof("true"))) {
4980 state = true;
4981 }
4982
4983 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4984 if (my_data->hd_voice != state) {
4985 ret = set_hd_voice(my_data, state);
4986 if (ret)
4987 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4988 } else {
4989 ALOGV("%s: HD Voice already set to %d", __func__, state);
4990 }
4991 }
4992
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]4993 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4994 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]4995 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]4996 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4997
4998 if (my_data->acdb_reload_vocvoltable == NULL) {
4999 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5000 } else if (!strcmp(value, "on")) {
5001 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5002 my_data->voice_feature_set = 1;
5003 }
5004 } else {
5005 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5006 my_data->voice_feature_set = 0;
5007 }
5008 }
5009 }
5010
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5011 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5012 value, len);
5013 if (err >= 0) {
5014 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5015
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5016 if (my_data->acdb_reload_v2) {
5017 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5018 my_data->cvd_version, &my_data->acdb_meta_key_list);
5019 } else if (my_data->acdb_reload) {
5020 node = list_head(&my_data->acdb_meta_key_list);
5021 key_info = node_to_item(node, struct meta_key_list, list);
5022 key = key_info->cal_info.nKey;
5023 my_data->acdb_reload(value, my_data->snd_card_name,
5024 my_data->cvd_version, key);
5025 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5026 }
5027
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5028 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5029 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5030 if (err >= 0) {
5031 if (!strncmp("left", value, sizeof("left")))
5032 my_data->mono_speaker = SPKR_1;
5033 else if (!strncmp("right", value, sizeof("right")))
5034 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5035
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5036 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5037 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5038 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5039 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5040 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5041 if (err >= 0) {
5042 char *event_name, *status_str;
5043 bool status = false;
5044 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5045 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5046 if (!event_name) {
5047 ret = -EINVAL;
5048 ALOGE("%s: event_name is NULL", __func__);
5049 goto done;
5050 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5051 ALOGV("%s: recieved update of external audio device %s %s",
5052 __func__,
5053 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5054 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5055 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5056 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5057 status = false;
5058 update_external_device_status(my_data, event_name, status);
5059 }
5060
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5061 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5062 value, sizeof(value));
5063 if (err >= 0) {
5064 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5065 my_data->max_mic_count = atoi(value);
5066 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5067 }
5068
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5069 /* handle audio calibration parameters */
5070 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5071 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5072 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5073 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5074 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5075 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5076 true_32_bit_set_params(parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5077done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5078 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5079 if(kv_pairs != NULL)
5080 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5081 if(value != NULL)
5082 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5083 return ret;
5084}
5085
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5086int platform_set_incall_recording_session_id(void *platform,
5087 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5088{
5089 int ret = 0;
5090 struct platform_data *my_data = (struct platform_data *)platform;
5091 struct audio_device *adev = my_data->adev;
5092 struct mixer_ctl *ctl;
5093 const char *mixer_ctl_name = "Voc VSID";
5094 int num_ctl_values;
5095 int i;
5096
5097 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5098 if (!ctl) {
5099 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5100 __func__, mixer_ctl_name);
5101 ret = -EINVAL;
5102 } else {
5103 num_ctl_values = mixer_ctl_get_num_values(ctl);
5104 for (i = 0; i < num_ctl_values; i++) {
5105 if (mixer_ctl_set_value(ctl, i, session_id)) {
5106 ALOGV("Error: invalid session_id: %x", session_id);
5107 ret = -EINVAL;
5108 break;
5109 }
5110 }
5111 }
5112
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5113 if (my_data->csd != NULL) {
5114 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5115 if (ret < 0) {
5116 ALOGE("%s: csd_client_start_record failed, error %d",
5117 __func__, ret);
5118 }
5119 }
5120
5121 return ret;
5122}
5123
5124int platform_stop_incall_recording_usecase(void *platform)
5125{
5126 int ret = 0;
5127 struct platform_data *my_data = (struct platform_data *)platform;
5128
5129 if (my_data->csd != NULL) {
5130 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5131 if (ret < 0) {
5132 ALOGE("%s: csd_client_stop_record failed, error %d",
5133 __func__, ret);
5134 }
5135 }
5136
5137 return ret;
5138}
5139
5140int platform_start_incall_music_usecase(void *platform)
5141{
5142 int ret = 0;
5143 struct platform_data *my_data = (struct platform_data *)platform;
5144
5145 if (my_data->csd != NULL) {
5146 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5147 if (ret < 0) {
5148 ALOGE("%s: csd_client_start_playback failed, error %d",
5149 __func__, ret);
5150 }
5151 }
5152
5153 return ret;
5154}
5155
5156int platform_stop_incall_music_usecase(void *platform)
5157{
5158 int ret = 0;
5159 struct platform_data *my_data = (struct platform_data *)platform;
5160
5161 if (my_data->csd != NULL) {
5162 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5163 if (ret < 0) {
5164 ALOGE("%s: csd_client_stop_playback failed, error %d",
5165 __func__, ret);
5166 }
5167 }
5168
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5169 return ret;
5170}
5171
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5172int platform_update_lch(void *platform, struct voice_session *session,
5173 enum voice_lch_mode lch_mode)
5174{
5175 int ret = 0;
5176 struct platform_data *my_data = (struct platform_data *)platform;
5177
5178 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5179 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5180 else
5181 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5182
5183 return ret;
5184}
5185
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5186static void get_audiocal(void *platform, void *keys, void *pReply) {
5187 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5188 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5189 struct str_parms *query = (struct str_parms *)keys;
5190 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5191 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5192 uint8_t *dptr = NULL;
5193 char value[512] = {0};
5194 char *rparms=NULL;
5195 int ret=0, err;
5196 uint32_t param_len;
5197
5198 if(query==NULL || platform==NULL || reply==NULL) {
5199 ALOGE("[%s] received null pointer",__func__);
5200 ret=-EINVAL;
5201 goto done;
5202 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5203
5204 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5205 /* parse audiocal configuration keys */
5206 ret = parse_audiocal_cfg(query, &cal);
5207 if(ret == 0) {
5208 /* No calibration keys found */
5209 goto done;
5210 }
5211 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5212 if (err >= 0) {
5213 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5214 } else {
5215 goto done;
5216 }
5217
5218 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5219 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5220 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5221 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5222 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5223 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5224 }
5225 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5226 if (cal.acdb_dev_id < 0) {
5227 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5228 __func__, cal.snd_dev_id);
5229 ret = -EINVAL;
5230 goto done_key_audcal;
5231 }
5232 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5233 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5234
5235 param_len = MAX_SET_CAL_BYTE_SIZE;
5236 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5237 if(dptr == NULL) {
5238 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5239 ret = -ENOMEM;
5240 goto done_key_audcal;
5241 }
5242 if (my_data->acdb_get_audio_cal != NULL) {
5243 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5244 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5245 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5246 ret = -EINVAL;
5247 goto done_key_audcal;
5248 }
5249 /* Allocate memory for encoding */
5250 rparms = (char*)calloc((param_len*2), sizeof(char));
5251 if(rparms == NULL) {
5252 ALOGE("[%s] Memory allocation failed for size %d",
5253 __func__, param_len*2);
5254 ret = -ENOMEM;
5255 goto done_key_audcal;
5256 }
5257 if(cal.persist==0 && cal.module_id && cal.param_id) {
5258 err = b64encode(dptr+12, param_len-12, rparms);
5259 } else {
5260 err = b64encode(dptr, param_len, rparms);
5261 }
5262 if(err < 0) {
5263 ALOGE("[%s] failed to convert data to string", __func__);
5264 ret = -EINVAL;
5265 goto done_key_audcal;
5266 }
5267 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5268 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5269 }
5270 }
5271done_key_audcal:
5272 if(ret != 0) {
5273 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5274 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5275 }
5276done:
5277 if(dptr != NULL)
5278 free(dptr);
5279 if(rparms != NULL)
5280 free(rparms);
5281}
5282
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5283void platform_get_parameters(void *platform,
5284 struct str_parms *query,
5285 struct str_parms *reply)
5286{
5287 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5288 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5289 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5290 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5291 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5292 char propValue[PROPERTY_VALUE_MAX]={0};
5293 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5294
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5295 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5296 value, sizeof(value));
5297 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5298 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5299 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5300 }
5301
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5302 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5303 value, sizeof(value));
5304 if (ret >= 0) {
5305 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5306 my_data->hd_voice?"true":"false");
5307 }
5308
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5309 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5310 value, sizeof(value));
5311 if (ret >= 0) {
5312 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5313 strlcpy(value, "on", sizeof(value));
5314 } else {
5315 strlcpy(value, "off", sizeof(value));
5316 }
5317
5318 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5319 }
5320
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5321 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5322 value, sizeof(value));
5323
5324 if (ret >= 0) {
5325 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5326 adev->dp_allowed_for_voice)
5327 strlcpy(value, "true", sizeof(value));
5328 else
5329 strlcpy(value, "false", sizeof(value));
5330
5331 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5332 }
5333
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5334 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK,
5335 value, sizeof(value));
5336 if (ret >= 0) {
5337 ret = platform_get_edid_info(platform);
5338 edid_audio_info *info = (edid_audio_info *)my_data->edid_info;
5339 if (ret == 0 && info != NULL) {
5340 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK, info->channel_mask);
5341 }
5342 }
5343
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5344 /* Handle audio calibration keys */
5345 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5346 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5347
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5348 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5349 value, sizeof(value));
5350 if (ret >= 0) {
5351 int isallowed = 1; /*true*/
5352
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5353 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5354 prop_playback_enabled = atoi(propValue) ||
5355 !strncmp("true", propValue, 4);
5356 }
5357
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5358 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5359 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5360 char *decoder_mime_type = value;
5361
5362 //check if unsupported mime type or not
5363 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5364 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5365 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5366 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5367 strlen(dsp_only_decoders_mime[i]))) {
5368 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5369 isallowed = 0;
5370 break;
5371 }
5372 }
5373 }
5374 }
5375 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5376 }
5377
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5378 kv_pairs = str_parms_to_str(reply);
5379 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5380 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5381}
5382
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5383unsigned char* platform_get_license(void *platform, int *size)
5384{
5385 struct platform_data *my_data = (struct platform_data *)platform;
5386 char value[PROPERTY_VALUE_MAX] = {0};
5387 acdb_audio_cal_cfg_t cal;
5388 unsigned char *dptr = NULL;
5389 int ret=0;
5390 uint32_t param_len;
5391
5392 if (platform == NULL) {
5393 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5394 ret = -EINVAL;
5395 goto done;
5396 }
5397 memset(&cal, 0, sizeof(cal));
5398 cal.persist = 1;
5399 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5400 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5401 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5402 ret = -EINVAL;
5403 goto done;
5404 }
5405 cal.acdb_dev_id = (uint32_t) atoi (value);
5406 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5407 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5408 if (dptr == NULL) {
5409 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5410 ret = -ENOMEM;
5411 goto done;
5412 }
5413 if (my_data->acdb_get_audio_cal != NULL) {
5414 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5415 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5416 if (ret == 0) {
5417 *size = param_len;
5418 return dptr;
5419 } else {
5420 *size = 0;
5421 }
5422 }
5423done:
5424 if (dptr != NULL)
5425 free(dptr);
5426
5427 return NULL;
5428}
5429
5430/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5431/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5432int64_t platform_render_latency(audio_usecase_t usecase)
5433{
5434 switch (usecase) {
5435 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5436 return DEEP_BUFFER_PLATFORM_DELAY;
5437 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5438 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5439 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5440 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5441 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5442 case USECASE_AUDIO_PLAYBACK_ULL:
5443 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5444 case USECASE_AUDIO_PLAYBACK_MMAP:
5445 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5446 default:
5447 return 0;
5448 }
5449}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5450
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5451int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5452{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5453 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5454 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5455 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5456 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5457}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5458
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5459bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5460{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5461 bool needs_event = false;
5462
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5463 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5464 (snd_device < SND_DEVICE_IN_END) &&
5465 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5466 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5467 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5468 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5469 needs_event = true;
5470
5471 return needs_event;
5472}
5473
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5474bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5475{
5476 return false;
5477}
5478
5479bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5480{
5481 bool needs_event = false;
5482
5483 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5484 (snd_device < SND_DEVICE_IN_END) &&
5485 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5486 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5487 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5488 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5489 needs_event = true;
5490
5491 return needs_event;
5492}
5493
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5494bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5495{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5496 bool needs_event = false;
5497
5498 switch(uc_id){
5499 /* concurrent playback usecases needs event */
5500 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5501 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5502 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5503 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5504 needs_event = true;
5505 break;
5506 /* concurrent playback in low latency allowed */
5507 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5508 break;
5509 /* concurrent playback FM needs event */
5510 case USECASE_AUDIO_PLAYBACK_FM:
5511 needs_event = true;
5512 break;
5513
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5514 /* concurrent capture usecases which needs event */
5515 case USECASE_AUDIO_RECORD:
5516 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5517 case USECASE_AUDIO_RECORD_COMPRESS:
5518 case USECASE_AUDIO_RECORD_MMAP:
5519 case USECASE_AUDIO_RECORD_HIFI:
5520 case USECASE_VOICE_CALL:
5521 case USECASE_VOICE2_CALL:
5522 case USECASE_VOLTE_CALL:
5523 case USECASE_QCHAT_CALL:
5524 case USECASE_VOWLAN_CALL:
5525 case USECASE_VOICEMMODE1_CALL:
5526 case USECASE_VOICEMMODE2_CALL:
5527 case USECASE_COMPRESS_VOIP_CALL:
5528 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5529 case USECASE_INCALL_REC_UPLINK:
5530 case USECASE_INCALL_REC_DOWNLINK:
5531 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5532 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5533 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5534 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5535 case USECASE_INCALL_MUSIC_UPLINK:
5536 case USECASE_INCALL_MUSIC_UPLINK2:
5537 case USECASE_AUDIO_SPKR_CALIB_RX:
5538 case USECASE_AUDIO_SPKR_CALIB_TX:
5539 case USECASE_AUDIO_RECORD_VOIP:
5540 needs_event = true;
5541 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5542 default:
5543 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5544 }
5545 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5546}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5547
5548/* Read offload buffer size from a property.
5549 * If value is not power of 2 round it to
5550 * power of 2.
5551 */
5552uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5553{
5554 char value[PROPERTY_VALUE_MAX] = {0};
5555 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5556 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5557 atoi(value)) {
5558 fragment_size = atoi(value) * 1024;
5559 }
5560
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5561 /* Use incoming offload buffer size if default buffer size is less */
5562 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5563 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5564 fragment_size,
5565 info->offload_buffer_size);
5566 fragment_size = info->offload_buffer_size;
5567 }
5568
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5569 if (info != NULL) {
5570 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5571 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5572 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5573 __func__, fragment_size);
5574 } else if (info->format == AUDIO_FORMAT_FLAC) {
5575 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5576 ALOGV("FLAC fragment size %d", fragment_size);
5577 } else if (info->format == AUDIO_FORMAT_DSD) {
5578 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5579 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5580 atoi(value))
5581 fragment_size = atoi(value) * 1024;
5582 ALOGV("DSD fragment size %d", fragment_size);
5583 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5584 }
5585
5586 fragment_size = ALIGN( fragment_size, 1024);
5587
5588 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5589 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5590 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5591 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5592 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5593 return fragment_size;
5594}
5595
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5596/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5597 * return backend_idx on which voice call is active
5598 */
5599static int platform_get_voice_call_backend(struct audio_device* adev)
5600{
5601 struct audio_usecase *uc = NULL;
5602 struct listnode *node;
5603 snd_device_t out_snd_device = SND_DEVICE_NONE;
5604
5605 int backend_idx = -1;
5606
5607 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5608 list_for_each(node, &adev->usecase_list) {
5609 uc = node_to_item(node, struct audio_usecase, list);
5610 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5611 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5612 backend_idx = platform_get_backend_index(out_snd_device);
5613 break;
5614 }
5615 }
5616 }
5617 return backend_idx;
5618}
5619
5620/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5621 * configures afe with bit width and Sample Rate
5622 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5623static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5624 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5625{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5626 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5627 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5628 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5629 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5630 unsigned int bit_width = backend_cfg.bit_width;
5631 unsigned int sample_rate = backend_cfg.sample_rate;
5632 unsigned int channels = backend_cfg.channels;
5633 audio_format_t format = backend_cfg.format;
5634 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5635 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5636
5637 /* Override the config params if client has already set them */
5638 adev_device_cfg_ptr += backend_idx;
5639 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5640 ALOGV("%s::: Updating with the config set by client "
5641 "bitwidth %d, samplerate %d, channels %d format %d",
5642 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5643 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5644 adev_device_cfg_ptr->dev_cfg_params.channels,
5645 adev_device_cfg_ptr->dev_cfg_params.format);
5646
5647 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5648 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5649 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5650 format = adev_device_cfg_ptr->dev_cfg_params.format;
5651 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5652
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5653 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5654 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5655 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5656 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5657
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5658 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5659 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5660
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5661 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5662 ctl = mixer_get_ctl_by_name(adev->mixer,
5663 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5664 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5665 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5666 __func__,
5667 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5668 return -EINVAL;
5669 }
5670
5671 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5672 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5673 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5674 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5675 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5676 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5677 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5678 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5679 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5680 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5681 if ( ret < 0) {
5682 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5683 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5684 } else {
5685 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5686 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5687 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5688 }
5689 /* set the ret as 0 and not pass back to upper layer */
5690 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5691 }
5692
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5693 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5694 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5695 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5696 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5697
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5698 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5699 backend_idx == USB_AUDIO_TX_BACKEND) {
5700 switch (sample_rate) {
5701 case 32000:
5702 rate_str = "KHZ_32";
5703 break;
5704 case 8000:
5705 rate_str = "KHZ_8";
5706 break;
5707 case 11025:
5708 rate_str = "HZ_11P025";
5709 break;
5710 case 16000:
5711 rate_str = "KHZ_16";
5712 break;
5713 case 22050:
5714 rate_str = "KHZ_22P05";
5715 break;
5716 }
5717 }
5718
5719 if (rate_str == NULL) {
5720 switch (sample_rate) {
5721 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5722 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5723 rate_str = "KHZ_32";
5724 break;
5725 }
5726 case 48000:
5727 rate_str = "KHZ_48";
5728 break;
5729 case 44100:
5730 rate_str = "KHZ_44P1";
5731 break;
5732 case 64000:
5733 case 96000:
5734 rate_str = "KHZ_96";
5735 break;
5736 case 88200:
5737 rate_str = "KHZ_88P2";
5738 break;
5739 case 176400:
5740 rate_str = "KHZ_176P4";
5741 break;
5742 case 192000:
5743 rate_str = "KHZ_192";
5744 break;
5745 case 352800:
5746 rate_str = "KHZ_352P8";
5747 break;
5748 case 384000:
5749 rate_str = "KHZ_384";
5750 break;
5751 case 144000:
5752 if (passthrough_enabled) {
5753 rate_str = "KHZ_144";
5754 break;
5755 }
5756 default:
5757 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5758 break;
5759 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5760 }
5761
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5762 ctl = mixer_get_ctl_by_name(adev->mixer,
5763 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5764 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5765 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5766 __func__,
5767 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5768 return -EINVAL;
5769 }
5770
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5771 ALOGD("%s:becf: afe: %s set to %s", __func__,
5772 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5773 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5774 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5775 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5776 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5777 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5778 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5779 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5780 char *channel_cnt_str = NULL;
5781
5782 switch (channels) {
5783 case 8:
5784 channel_cnt_str = "Eight"; break;
5785 case 7:
5786 channel_cnt_str = "Seven"; break;
5787 case 6:
5788 channel_cnt_str = "Six"; break;
5789 case 5:
5790 channel_cnt_str = "Five"; break;
5791 case 4:
5792 channel_cnt_str = "Four"; break;
5793 case 3:
5794 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5795 case 1:
5796 channel_cnt_str = "One"; break;
5797 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5798 default:
5799 channel_cnt_str = "Two"; break;
5800 }
5801
5802 ctl = mixer_get_ctl_by_name(adev->mixer,
5803 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5804 if (!ctl) {
5805 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5806 __func__,
5807 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5808 return -EINVAL;
5809 }
5810 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5811 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5812
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5813 if ((backend_idx == HDMI_RX_BACKEND) ||
5814 (backend_idx == DISP_PORT_RX_BACKEND))
5815 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5816
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5817 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5818 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
5819 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5820 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5821 }
5822
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5823 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5824 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5825
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5826 if (backend_idx == HDMI_RX_BACKEND) {
5827 ext_disp_format = "HDMI RX Format";
5828 set_ext_disp_format = true;
5829 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5830 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5831 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5832 } else if (backend_idx == HDMI_TX_BACKEND) {
5833 ext_disp_format = "QUAT MI2S TX Format";
5834 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5835 } else {
5836 ALOGV("%s: Format doesnt have to be set", __func__);
5837 }
5838
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5839 format = format & AUDIO_FORMAT_MAIN_MASK;
5840 /* Set data format only if there is a change from PCM to compressed
5841 and vice versa */
5842 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5843 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5844 if (!ctl) {
5845 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5846 __func__, ext_disp_format);
5847 return -EINVAL;
5848 }
5849 if (format == AUDIO_FORMAT_PCM) {
5850 ALOGE("%s:MI2S data format LPCM", __func__);
5851 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5852 } else {
5853 ALOGE("%s:MI2S data format Compr", __func__);
5854 mixer_ctl_set_enum_by_string(ctl, "Compr");
5855 }
5856 my_data->current_backend_cfg[backend_idx].format = format;
5857 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5858 if (set_ext_disp_format) {
5859 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5860 if (!ctl) {
5861 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5862 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5863 return -EINVAL;
5864 }
5865
5866 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5867 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5868 mixer_ctl_set_enum_by_string(ctl, "Compr");
5869 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5870 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5871 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5872 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5873 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5874 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5875 return ret;
5876}
5877
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5878/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5879 * Get the backend configuration for current snd device
5880 */
5881int platform_get_codec_backend_cfg(struct audio_device* adev,
5882 snd_device_t snd_device,
5883 struct audio_backend_cfg *backend_cfg)
5884{
5885 int backend_idx = platform_get_backend_index(snd_device);
5886 struct platform_data *my_data = (struct platform_data *)adev->platform;
5887
5888 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5889 backend_cfg->sample_rate =
5890 my_data->current_backend_cfg[backend_idx].sample_rate;
5891 backend_cfg->channels =
5892 my_data->current_backend_cfg[backend_idx].channels;
5893 backend_cfg->format =
5894 my_data->current_backend_cfg[backend_idx].format;
5895
5896 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5897 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5898 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5899 backend_idx, platform_get_snd_device_name(snd_device));
5900
5901 return 0;
5902}
5903
5904/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5905 *Validate the selected bit_width, sample_rate and channels using the edid
5906 *of the connected sink device.
5907 */
5908static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5909 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5910 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5911 struct audio_backend_cfg *hdmi_backend_cfg)
5912{
5913 unsigned int bit_width;
5914 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5915 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5916 struct platform_data *my_data = (struct platform_data *)adev->platform;
5917 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5918 bool passthrough_enabled = false;
5919
5920 bit_width = hdmi_backend_cfg->bit_width;
5921 sample_rate = hdmi_backend_cfg->sample_rate;
5922 channels = hdmi_backend_cfg->channels;
5923
5924
5925 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5926 ", usecase = %d", __func__, bit_width,
5927 sample_rate, channels, usecase->id);
5928
5929 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5930 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5931 passthrough_enabled = true;
5932 ALOGI("passthrough is enabled for this stream");
5933 }
5934
5935 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5936 // default backend
5937 if (!passthrough_enabled) {
5938
5939 max_supported_channels = platform_edid_get_max_channels(my_data);
5940
5941 //Check EDID info for supported samplerate
5942 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5943 //check to see if current BE sample rate is supported by EDID
5944 //else assign the highest sample rate supported by EDID
5945 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5946 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5947 else
5948 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5949 }
5950
5951 //Check EDID info for supported bit width
5952 if (!edid_is_supported_bps(edid_info,bit_width)) {
5953 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5954 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5955 }
5956
5957 if (channels > max_supported_channels)
5958 channels = max_supported_channels;
5959
5960 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5961 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5962 if (channels <= 0) {
5963 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5964 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5965 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5966 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5967 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5968 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5969 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5970 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5971 sample_rate = sample_rate * 4;
5972 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5973 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5974 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5975
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5976 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5977 /* We force route so that the BE format can be set to Compr */
5978 }
5979
5980 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5981 "channels %d", __func__, passthrough_enabled , bit_width,
5982 sample_rate, channels);
5983
5984 hdmi_backend_cfg->bit_width = bit_width;
5985 hdmi_backend_cfg->sample_rate = sample_rate;
5986 hdmi_backend_cfg->channels = channels;
5987 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5988}
5989
5990/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5991 * goes through all the current usecases and picks the highest
5992 * bitwidth & samplerate
5993 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5994static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5995 struct audio_usecase* usecase,
5996 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5997 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5998{
5999 bool backend_change = false;
6000 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6001 unsigned int bit_width;
6002 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6003 unsigned int channels;
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6004 unsigned long service_interval = 0;
6005 bool service_interval_update = false;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6006 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6007 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6008 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6009 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6010 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6011 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6012 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6013
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6014 /*BT devices backend is not configured from HAL hence skip*/
6015 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6016 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6017 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6018 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6019 backend_change = false;
6020 return backend_change;
6021 }
6022
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6023 backend_idx = platform_get_backend_index(snd_device);
6024
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6025 bit_width = backend_cfg->bit_width;
6026 sample_rate = backend_cfg->sample_rate;
6027 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6028
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6029 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6030 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6031 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6032 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6033
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6034 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6035 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6036 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6037 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6038 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6039 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6040 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6041 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6042 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6043 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6044 } else {
6045 /*
6046 * The backend should be configured at highest bit width and/or
6047 * sample rate amongst all playback usecases.
6048 * If the selected sample rate and/or bit width differ with
6049 * current backend sample rate and/or bit width, then, we set the
6050 * backend re-configuration flag.
6051 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6052 * 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]6053 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6054 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6055 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6056 struct audio_usecase *uc;
6057 uc = node_to_item(node, struct audio_usecase, list);
6058 struct stream_out *out = (struct stream_out*) uc->stream.out;
6059 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6060 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6061
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6062 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6063 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6064 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6065 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6066 platform_get_snd_device_name(uc->out_snd_device));
6067
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6068 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6069 if (bit_width < out->bit_width)
6070 bit_width = out->bit_width;
6071 if (sample_rate < out->sample_rate)
6072 sample_rate = out->sample_rate;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6073 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6074 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6075 if (channels < out_channels)
6076 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6077 }
6078 }
6079 }
6080 }
6081
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6082 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6083 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6084 if (audio_is_true_native_stream_active(adev)) {
6085 if (check_hdset_combo_device(snd_device)) {
6086 /*
6087 * In true native mode Tasha has a limitation that one port at 44.1 khz
6088 * cannot drive both spkr and hdset, to simiplify the solution lets
6089 * move the AFE to 48khzwhen a ring tone selects combo device.
6090 * or if NATIVE playback is not enabled.
6091 */
6092 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6093 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6094 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6095 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6096 } else {
6097 /*
6098 * in single BE mode, if native audio playback
6099 * is active then it will take priority
6100 */
6101 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6102 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6103 __func__);
6104 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6105 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6106 /*
6107 * Map native sampling rates to upper limit range
6108 * if multiple of native sampling rates are not supported.
6109 * This check also indicates that this is not tavil codec
6110 * And 32bit/384kHz is only supported on tavil
6111 * Hence reset 32b/384kHz to 24b/192kHz.
6112 */
6113 switch (sample_rate) {
6114 case 44100:
6115 sample_rate = 48000;
6116 break;
6117 case 88200:
6118 sample_rate = 96000;
6119 break;
6120 case 176400:
6121 case 352800:
6122 case 384000:
6123 sample_rate = 192000;
6124 break;
6125 }
6126 if (bit_width > 24)
6127 bit_width = 24;
6128
6129 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6130 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6131 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6132 }
6133
6134 /*
6135 * Check if the device is speaker or handset,assumption handset shares
6136 * backend with speaker, and these devices are restricited to 48kHz.
6137 */
6138 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6139
6140 if (bit_width >= 24) {
6141 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6142 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6143 " value for this platform)", __func__, bit_width);
6144 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6145 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6146 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6147 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6148 }
6149
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6150 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6151 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6152 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6153 __func__, bit_width, sample_rate, channels);
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6154
6155 if (audio_extn_usb_get_service_interval(true,
6156 &service_interval) == 0) {
6157 /* overwrite with best altset for this service interval */
6158 int ret =
6159 audio_extn_usb_altset_for_service_interval(true /*playback*/,
6160 service_interval,
6161 &bit_width,
6162 &sample_rate,
6163 &channels);
6164 ALOGD("%s: Override USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)SI(%lu)",
6165 __func__, bit_width, sample_rate, channels, service_interval);
6166 if (ret < 0) {
6167 ALOGW("Failed to find altset for service interval %lu, skip reconfig",
6168 service_interval);
6169 return false;
6170 }
6171 service_interval_update = audio_extn_usb_is_reconfig_req();
6172 audio_extn_usb_set_reconfig(false);
6173 }
6174
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6175 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6176 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6177 }
6178
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6179 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6180 struct audio_backend_cfg hdmi_backend_cfg;
6181 hdmi_backend_cfg.bit_width = bit_width;
6182 hdmi_backend_cfg.sample_rate = sample_rate;
6183 hdmi_backend_cfg.channels = channels;
6184 hdmi_backend_cfg.passthrough_enabled = false;
6185
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6186 /*
6187 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6188 * TODO: Instead have the validation against edid return the next best match
6189 */
6190 if (bit_width > 24)
6191 hdmi_backend_cfg.bit_width = 24;
6192 if (sample_rate > 192000)
6193 hdmi_backend_cfg.sample_rate = 192000;
6194
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6195 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6196
6197 bit_width = hdmi_backend_cfg.bit_width;
6198 sample_rate = hdmi_backend_cfg.sample_rate;
6199 channels = hdmi_backend_cfg.channels;
6200 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6201
6202 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6203 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6204 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6205
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6206 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6207 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6208
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6209 // Force routing if the expected bitwdith or samplerate
6210 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6211 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6212 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6213 passthrough_enabled || channels_updated || service_interval_update ) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6214 backend_cfg->bit_width = bit_width;
6215 backend_cfg->sample_rate = sample_rate;
6216 backend_cfg->channels = channels;
6217 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6218 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6219 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6220 "new sample rate: %d new channels: %d",
6221 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6222 }
6223
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6224 // Force routing if the client sends config params for this backend
6225 adev_device_cfg_ptr += backend_idx;
6226 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6227 ALOGV("%s: Codec backend needs to be updated as Client provided "
6228 "config params", __func__);
6229 backend_change = true;
6230 }
6231
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6232 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6233 SND_DEVICE_OUT_HEADPHONES_44_1) {
6234 if (sample_rate > 48000 ||
6235 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6236 ALOGI("%s: apply HPH HQ mode\n", __func__);
6237 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6238 } else {
6239 ALOGI("%s: apply HPH LP mode\n", __func__);
6240 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6241 }
6242 }
6243
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6244 return backend_change;
6245}
6246
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6247bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6248 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6249{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6250 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6251 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6252 int i, num_devices = 1;
6253 bool ret = false;
6254 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6255 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6256
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6257 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6258
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6259 if (usecase->type == TRANSCODE_LOOPBACK) {
6260 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6261 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6262 backend_cfg.format = usecase->stream.inout->out_config.format;
6263 backend_cfg.channels = audio_channel_count_from_out_mask(
6264 usecase->stream.inout->out_config.channel_mask);
6265 } else {
6266 backend_cfg.bit_width = usecase->stream.out->bit_width;
6267 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6268 backend_cfg.format = usecase->stream.out->format;
6269 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6270 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6271 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6272 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6273 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6274
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6275 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6276 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6277
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6278 /* Set Backend sampling rate to 176.4 for DSD64 and
6279 * 352.8Khz for DSD128.
6280 * Set Bit Width to 16
6281 */
6282 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6283 backend_cfg.bit_width = 16;
6284 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6285 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6286 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6287 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6288 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6289 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6290 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6291 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6292 platform_get_snd_device_name(snd_device));
6293
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6294 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6295 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6296 new_snd_devices[0] = snd_device;
6297
6298 for (i = 0; i < num_devices; i++) {
6299 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6300 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
6301 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6302 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6303 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6304 if (!ret) {
6305 ret = true;
6306 } else {
6307 ret = false;
6308 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6309 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6310 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6311 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6312}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6313
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6314/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6315 * goes through all the current usecases and picks the highest
6316 * bitwidth & samplerate
6317 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6318static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6319 int backend_idx,
6320 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6321{
6322 bool backend_change = false;
6323 unsigned int bit_width;
6324 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6325 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6326 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6327 struct platform_data *my_data = (struct platform_data *)adev->platform;
6328
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6329 bit_width = backend_cfg->bit_width;
6330 sample_rate = backend_cfg->sample_rate;
6331 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6332 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6333
6334 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6335 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6336 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6337
6338 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6339 // default backend
6340 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6341 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6342 || (my_data->is_internal_codec)) {
6343
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6344 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6345 "for unprocessed/camera source", __func__);
6346 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6347 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6348 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6349 } else {
6350 struct listnode *node;
6351 struct audio_usecase *uc = NULL;
6352 unsigned int uc_channels = 0;
6353 struct stream_in *in = NULL;
6354 /* update cfg against other existing capture usecases on same backend */
6355 list_for_each(node, &adev->usecase_list) {
6356 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6357 in = (struct stream_in *) uc->stream.in;
6358 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6359 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6360 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6361
6362 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6363 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6364 in->bit_width, uc_channels,
6365 platform_get_snd_device_name(uc->in_snd_device));
6366
6367 if (sample_rate < in->sample_rate)
6368 sample_rate = in->sample_rate;
6369 if (bit_width < in->bit_width)
6370 bit_width = in->bit_width;
6371 if (channels < uc_channels)
6372 channels = uc_channels;
6373 }
6374 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6375 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6376 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6377 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6378 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]6379 __func__, bit_width, sample_rate, channels);
6380 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6381
6382 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6383 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6384 // Force routing if the expected bitwdith or samplerate
6385 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6386 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6387 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6388 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6389 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6390 backend_cfg->bit_width = bit_width;
6391 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6392 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6393 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6394 backend_change = true;
6395 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6396 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6397 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6398 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6399 }
6400
6401 return backend_change;
6402}
6403
6404bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6405 struct audio_usecase *usecase, snd_device_t snd_device)
6406{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6407 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6408 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6409 struct audio_backend_cfg backend_cfg;
6410
6411 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6412
6413 if (usecase->type == TRANSCODE_LOOPBACK) {
6414 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6415 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6416 backend_cfg.format = usecase->stream.inout->in_config.format;
6417 backend_cfg.channels = audio_channel_count_from_out_mask(
6418 usecase->stream.inout->in_config.channel_mask);
6419 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6420 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6421 backend_cfg.bit_width= usecase->stream.in->bit_width;
6422 backend_cfg.format= usecase->stream.in->format;
6423 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6424 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6425 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6426 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6427 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6428 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6429 }
6430
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6431 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6432 ", backend_idx %d usecase = %d device (%s)", __func__,
6433 backend_cfg.bit_width,
6434 backend_cfg.sample_rate,
6435 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6436 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6437 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6438 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6439 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6440 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6441 ret = platform_set_codec_backend_cfg(adev, snd_device,
6442 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6443 if(!ret)
6444 return true;
6445 }
6446
6447 return false;
6448}
6449
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6450int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6451 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6452{
6453 int ret = 0;
6454
6455 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6456 ALOGE("%s: Invalid snd_device = %d",
6457 __func__, device);
6458 ret = -EINVAL;
6459 goto done;
6460 }
6461
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6462 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6463 platform_get_snd_device_name(device),
6464 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6465 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6466
6467 if (backend_tag != NULL ) {
6468 if (backend_tag_table[device]) {
6469 free(backend_tag_table[device]);
6470 }
6471 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6472 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6473
6474 if (hw_interface != NULL) {
6475 if (hw_interface_table[device])
6476 free(hw_interface_table[device]);
6477
6478 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6479 hw_interface_table[device] = strdup(hw_interface);
6480 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6481done:
6482 return ret;
6483}
6484
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6485const char *platform_get_snd_device_backend_interface(snd_device_t device)
6486{
6487 const char *hw_interface_name = NULL;
6488
6489 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6490 ALOGE("%s: Invalid snd_device = %d",
6491 __func__, device);
6492 goto done;
6493 }
6494
6495 /* Get string value of necessary backend for device */
6496 hw_interface_name = hw_interface_table[device];
6497 if (hw_interface_name == NULL)
6498 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6499 else
6500 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6501done:
6502 return hw_interface_name;
6503}
6504
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6505int platform_get_snd_device_backend_index(snd_device_t device)
6506{
6507 int i, be_dai_id;
6508 const char * hw_interface_name = NULL;
6509
6510 ALOGV("%s: enter with device %d\n", __func__, device);
6511
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6512 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6513 ALOGE("%s: Invalid snd_device = %d",
6514 __func__, device);
6515 be_dai_id = -EINVAL;
6516 goto done;
6517 }
6518
6519 /* Get string value of necessary backend for device */
6520 hw_interface_name = hw_interface_table[device];
6521 if (hw_interface_name == NULL) {
6522 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6523 be_dai_id = -EINVAL;
6524 goto done;
6525 }
6526
6527 /* Check if be dai name table was retrieved successfully */
6528 if (be_dai_name_table == NULL) {
6529 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6530 be_dai_id = -EFAULT;
6531 goto done;
6532 }
6533
6534 /* Get backend ID for device specified */
6535 for (i = 0; i < max_be_dai_names; i++) {
6536 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6537 be_dai_id = be_dai_name_table[i].be_id;
6538 goto done;
6539 }
6540 }
6541 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6542 be_dai_id = -EINVAL;
6543 goto done;
6544
6545done:
6546 return be_dai_id;
6547}
6548
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6549int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6550{
6551 int ret = 0;
6552 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6553 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6554 ret = -EINVAL;
6555 goto done;
6556 }
6557
6558 if ((type != 0) && (type != 1)) {
6559 ALOGE("%s: invalid usecase type", __func__);
6560 ret = -EINVAL;
6561 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6562 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6563 pcm_device_table[usecase][type] = pcm_id;
6564done:
6565 return ret;
6566}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6567
6568void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6569{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6570 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6571 *length = msm_be_id_array_len;
6572}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6573
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6574int platform_set_stream_pan_scale_params(void *platform,
6575 int snd_id,
6576 struct mix_matrix_params mm_params)
6577{
6578 struct platform_data *my_data = (struct platform_data *)platform;
6579 struct audio_device *adev = my_data->adev;
6580 struct mixer_ctl *ctl = NULL;
6581 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6582 int ret = 0;
6583 int iter_i = 0;
6584 int iter_j = 0;
6585 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6586 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6587
6588 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6589 "Audio Stream %d Pan Scale Control", snd_id);
6590 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6591
6592 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6593 if (!ctl) {
6594 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6595 __func__, mixer_ctl_name);
6596 ret = -EINVAL;
6597 goto end;
6598 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6599 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6600 if (!pan_scale_data) {
6601 ret = -ENOMEM;
6602 goto end;
6603 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6604 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6605 sizeof(mm_params.num_output_channels));
6606 length += sizeof(mm_params.num_output_channels);
6607 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6608 sizeof(mm_params.num_input_channels));
6609 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6610
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6611 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6612 sizeof(mm_params.has_output_channel_map));
6613 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6614 if (mm_params.has_output_channel_map &&
6615 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6616 mm_params.num_output_channels > 0) {
6617 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6618 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6619 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6620 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6621 ret = -EINVAL;
6622 goto end;
6623 }
6624
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6625 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6626 sizeof(mm_params.has_input_channel_map));
6627 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6628 if (mm_params.has_input_channel_map &&
6629 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6630 mm_params.num_input_channels > 0) {
6631 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6632 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6633 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6634 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6635 ret = -EINVAL;
6636 goto end;
6637 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6638 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6639 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6640 if (mm_params.has_mixer_coeffs)
6641 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6642 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6643 memcpy(&pan_scale_data[length],
6644 &mm_params.mixer_coeffs[iter_i][iter_j],
6645 (sizeof(mm_params.mixer_coeffs[0][0])));
6646 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6647 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6648
6649 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6650end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6651 if (pan_scale_data)
6652 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6653 return ret;
6654}
6655
6656int platform_set_stream_downmix_params(void *platform,
6657 int snd_id,
6658 snd_device_t snd_device,
6659 struct mix_matrix_params mm_params)
6660{
6661 struct platform_data *my_data = (struct platform_data *)platform;
6662 struct audio_device *adev = my_data->adev;
6663 struct mixer_ctl *ctl;
6664 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6665 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6666 int ret = 0;
6667 int iter_i = 0;
6668 int iter_j = 0;
6669 int length = 0;
6670 int be_idx = 0;
6671
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6672 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6673 "Audio Device %d Downmix Control", snd_id);
6674 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6675
6676 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6677 if (!ctl) {
6678 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6679 __func__, mixer_ctl_name);
6680 ret = -EINVAL;
6681 }
6682
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6683 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6684 if (!downmix_param_data) {
6685 ret = -ENOMEM;
6686 goto end;
6687 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6689 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6690 length += sizeof(be_idx);
6691 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6692 sizeof(mm_params.num_output_channels));
6693 length += sizeof(mm_params.num_output_channels);
6694 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6695 sizeof(mm_params.num_input_channels));
6696 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6697
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6698 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6699 sizeof(mm_params.has_output_channel_map));
6700 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6701 if (mm_params.has_output_channel_map &&
6702 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6703 mm_params.num_output_channels > 0) {
6704 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6705 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6706 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6707 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6708 ret = -EINVAL;
6709 goto end;
6710 }
6711
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6712 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6713 sizeof(mm_params.has_input_channel_map));
6714 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6715 if (mm_params.has_input_channel_map &&
6716 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6717 mm_params.num_input_channels > 0) {
6718 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6719 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6720 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6721 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6722 ret = -EINVAL;
6723 goto end;
6724 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6725 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6726 sizeof(mm_params.has_mixer_coeffs));
6727 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6728 if (mm_params.has_mixer_coeffs)
6729 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6730 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6731 memcpy((uint32_t *) &downmix_param_data[length],
6732 &mm_params.mixer_coeffs[iter_i][iter_j],
6733 (sizeof(mm_params.mixer_coeffs[0][0])));
6734 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6735 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6736
6737 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6738end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6739 if (downmix_param_data)
6740 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6741 return ret;
6742}
6743
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6744int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6745 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6746{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6747 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6748 int channels = audio_channel_count_from_out_mask(channel_mask);
6749
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6750 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6751 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6752 if (*input_channel_map) {
6753 for (i = 0; i < channels; i++) {
6754 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6755 channel_map[i] = *input_channel_map;
6756 input_channel_map++;
6757 }
6758 } else {
6759 /* Following are all most common standard WAV channel layouts
6760 overridden by channel mask if its allowed and different */
6761 switch (channels) {
6762 case 1:
6763 /* AUDIO_CHANNEL_OUT_MONO */
6764 channel_map[0] = PCM_CHANNEL_FC;
6765 break;
6766 case 2:
6767 /* AUDIO_CHANNEL_OUT_STEREO */
6768 channel_map[0] = PCM_CHANNEL_FL;
6769 channel_map[1] = PCM_CHANNEL_FR;
6770 break;
6771 case 3:
6772 /* AUDIO_CHANNEL_OUT_2POINT1 */
6773 channel_map[0] = PCM_CHANNEL_FL;
6774 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6775 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6776 break;
6777 case 4:
6778 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6779 channel_map[0] = PCM_CHANNEL_FL;
6780 channel_map[1] = PCM_CHANNEL_FR;
6781 channel_map[2] = PCM_CHANNEL_LS;
6782 channel_map[3] = PCM_CHANNEL_RS;
6783 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6784 channel_map[2] = PCM_CHANNEL_LB;
6785 channel_map[3] = PCM_CHANNEL_RB;
6786 }
6787 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6788 channel_map[2] = PCM_CHANNEL_FC;
6789 channel_map[3] = PCM_CHANNEL_CS;
6790 }
6791 break;
6792 case 5:
6793 /* AUDIO_CHANNEL_OUT_PENTA */
6794 channel_map[0] = PCM_CHANNEL_FL;
6795 channel_map[1] = PCM_CHANNEL_FR;
6796 channel_map[2] = PCM_CHANNEL_FC;
6797 channel_map[3] = PCM_CHANNEL_LB;
6798 channel_map[4] = PCM_CHANNEL_RB;
6799 break;
6800 case 6:
6801 /* AUDIO_CHANNEL_OUT_5POINT1 */
6802 channel_map[0] = PCM_CHANNEL_FL;
6803 channel_map[1] = PCM_CHANNEL_FR;
6804 channel_map[2] = PCM_CHANNEL_FC;
6805 channel_map[3] = PCM_CHANNEL_LFE;
6806 channel_map[4] = PCM_CHANNEL_LB;
6807 channel_map[5] = PCM_CHANNEL_RB;
6808 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6809 channel_map[4] = PCM_CHANNEL_LS;
6810 channel_map[5] = PCM_CHANNEL_RS;
6811 }
6812 break;
6813 case 7:
6814 /* AUDIO_CHANNEL_OUT_6POINT1 */
6815 channel_map[0] = PCM_CHANNEL_FL;
6816 channel_map[1] = PCM_CHANNEL_FR;
6817 channel_map[2] = PCM_CHANNEL_FC;
6818 channel_map[3] = PCM_CHANNEL_LFE;
6819 channel_map[4] = PCM_CHANNEL_LB;
6820 channel_map[5] = PCM_CHANNEL_RB;
6821 channel_map[6] = PCM_CHANNEL_CS;
6822 break;
6823 case 8:
6824 /* AUDIO_CHANNEL_OUT_7POINT1 */
6825 channel_map[0] = PCM_CHANNEL_FL;
6826 channel_map[1] = PCM_CHANNEL_FR;
6827 channel_map[2] = PCM_CHANNEL_FC;
6828 channel_map[3] = PCM_CHANNEL_LFE;
6829 channel_map[4] = PCM_CHANNEL_LB;
6830 channel_map[5] = PCM_CHANNEL_RB;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6831 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1POINT2) {
6832 channel_map[6] = PCM_CHANNEL_TFL;
6833 channel_map[7] = PCM_CHANNEL_TFR;
6834 } else {
6835 channel_map[6] = PCM_CHANNEL_LS;
6836 channel_map[7] = PCM_CHANNEL_RS;
6837 }
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6838 break;
6839 default:
6840 ALOGE("unsupported channels %d for setting channel map", channels);
6841 return -1;
6842 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6843 }
6844 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6845 return ret;
6846}
6847
6848int platform_get_edid_info(void *platform)
6849{
6850 struct platform_data *my_data = (struct platform_data *)platform;
6851 struct audio_device *adev = my_data->adev;
6852 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6853 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6854 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6855 struct mixer_ctl *ctl;
6856 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6857 edid_audio_info *info;
6858
6859 if (my_data->edid_valid) {
6860 /* use cached edid */
6861 return 0;
6862 }
6863
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6864 switch(my_data->ext_disp_type) {
6865 case EXT_DISPLAY_TYPE_HDMI:
6866 mix_ctl_name = "HDMI EDID";
6867 break;
6868 case EXT_DISPLAY_TYPE_DP:
6869 mix_ctl_name = "Display Port EDID";
6870 break;
6871 default:
6872 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6873 return -EINVAL;
6874 }
6875
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6876 if (my_data->edid_info == NULL) {
6877 my_data->edid_info =
6878 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6879 }
6880
6881 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6882 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6883 if (!ctl) {
6884 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6885 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6886 goto fail;
6887 }
6888
6889 mixer_ctl_update(ctl);
6890
6891 count = mixer_ctl_get_num_values(ctl);
6892
6893 /* Read SAD blocks, clamping the maximum size for safety */
6894 if (count > (int)sizeof(block))
6895 count = (int)sizeof(block);
6896
6897 ret = mixer_ctl_get_array(ctl, block, count);
6898 if (ret != 0) {
6899 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6900 goto fail;
6901 }
6902 edid_data[0] = count;
6903 memcpy(&edid_data[1], block, count);
6904
6905 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6906 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6907 goto fail;
6908 }
6909 my_data->edid_valid = true;
6910 return 0;
6911fail:
6912 if (my_data->edid_info) {
6913 free(my_data->edid_info);
6914 my_data->edid_info = NULL;
6915 my_data->edid_valid = false;
6916 }
6917 ALOGE("%s: return -EINVAL", __func__);
6918 return -EINVAL;
6919}
6920
6921
6922int platform_set_channel_allocation(void *platform, int channel_alloc)
6923{
6924 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6925 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6926 int ret;
6927 struct platform_data *my_data = (struct platform_data *)platform;
6928 struct audio_device *adev = my_data->adev;
6929
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6930 switch(my_data->ext_disp_type) {
6931 case EXT_DISPLAY_TYPE_HDMI:
6932 mixer_ctl_name = "HDMI RX CA";
6933 break;
6934 case EXT_DISPLAY_TYPE_DP:
6935 mixer_ctl_name = "Display Port RX CA";
6936 break;
6937 default:
6938 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6939 return -EINVAL;
6940 }
6941
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6942 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6943 if (!ctl) {
6944 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6945 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6946 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6947 }
6948 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6949 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6950
6951 if (ret < 0) {
6952 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6953 }
6954
6955 return ret;
6956}
6957
6958int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6959{
6960 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]6961 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6962 int ret;
6963 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6964 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6965 struct platform_data *my_data = (struct platform_data *)platform;
6966 struct audio_device *adev = my_data->adev;
6967 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6968 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6969 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6970 return -EINVAL;
6971 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]6972
6973 /*
6974 * If snd_id is greater than 0, stream channel mapping
6975 * If snd_id is below 0, typically -1, device channel mapping
6976 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6977 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]6978 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6979 } else {
6980 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6981 }
6982
6983 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6984
6985 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6986 if (!ctl) {
6987 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6988 __func__, mixer_ctl_name);
6989 return -EINVAL;
6990 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6991 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6992 set_values[i] = ch_map[i];
6993 }
6994
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6995 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]6996 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6997 set_values[5], set_values[6], set_values[7], ch_count);
6998
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6999 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7000 if (ret < 0) {
7001 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7002 __func__, ret, ch_count);
7003 }
7004 return ret;
7005}
7006
7007unsigned char platform_map_to_edid_format(int audio_format)
7008{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7009 unsigned char format;
7010 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7011 case AUDIO_FORMAT_AC3:
7012 ALOGV("%s: AC3", __func__);
7013 format = AC3;
7014 break;
7015 case AUDIO_FORMAT_AAC:
7016 ALOGV("%s:AAC", __func__);
7017 format = AAC;
7018 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7019 case AUDIO_FORMAT_AAC_ADTS:
7020 ALOGV("%s:AAC_ADTS", __func__);
7021 format = AAC;
7022 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7023 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7024 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7025 ALOGV("%s:E_AC3", __func__);
7026 format = DOLBY_DIGITAL_PLUS;
7027 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7028 case AUDIO_FORMAT_DOLBY_TRUEHD:
7029 ALOGV("%s:MAT", __func__);
7030 format = MAT;
7031 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7032 case AUDIO_FORMAT_DTS:
7033 ALOGV("%s:DTS", __func__);
7034 format = DTS;
7035 break;
7036 case AUDIO_FORMAT_DTS_HD:
7037 ALOGV("%s:DTS_HD", __func__);
7038 format = DTS_HD;
7039 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7040 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7041 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7042 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7043 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7044 format = LPCM;
7045 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7046 case AUDIO_FORMAT_IEC61937:
7047 ALOGV("%s:IEC61937", __func__);
7048 format = 0;
7049 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7050 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7051 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7052 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7053 break;
7054 }
7055 return format;
7056}
7057
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7058void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7059 unsigned int stream_sr, int* sample_rate)
7060{
7061 struct platform_data* my_data = (struct platform_data *)platform;
7062 int backend_idx = platform_get_backend_index(snd_device);
7063 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7064 /*
7065 *Check if device SR is multiple of 8K or 11.025 Khz
7066 *check if the stream SR is multiple of same base, if yes
7067 *then have copp SR equal to stream SR, this ensures that
7068 *post processing happens at stream SR, else have
7069 *copp SR equal to device SR.
7070 */
7071 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7072 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7073 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7074 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7075 *sample_rate = device_sr;
7076 } else
7077 *sample_rate = stream_sr;
7078
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7079 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7080 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7081 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7082
7083 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]7084
7085}
7086
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7087void platform_reset_edid_info(void *platform) {
7088
7089 ALOGV("%s:", __func__);
7090 struct platform_data *my_data = (struct platform_data *)platform;
7091 if (my_data->edid_info) {
7092 ALOGV("%s :free edid", __func__);
7093 free(my_data->edid_info);
7094 my_data->edid_info = NULL;
7095 }
7096}
7097
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7098bool platform_is_edid_supported_format(void *platform, int format)
7099{
7100 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7101 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7102 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7103 unsigned char format_id = platform_map_to_edid_format(format);
7104
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7105 if (format == AUDIO_FORMAT_IEC61937)
7106 return true;
7107
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7108 if (format_id <= 0) {
7109 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7110 return false;
7111 }
7112
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7113 ret = platform_get_edid_info(platform);
7114 info = (edid_audio_info *)my_data->edid_info;
7115 if (ret == 0 && info != NULL) {
7116 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7117 /*
7118 * To check
7119 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7120 * & DOLBY_DIGITAL_PLUS
7121 */
7122 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7123 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7124 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7125 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7126 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7127 }
7128 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7129 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7130 __func__, format);
7131 return false;
7132}
7133
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7134bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7135{
7136 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7137 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7138 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7139
7140 ret = platform_get_edid_info(platform);
7141 info = (edid_audio_info *)my_data->edid_info;
7142 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7143 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7144 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7145
7146 return false;
7147}
7148
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7149int platform_edid_get_highest_supported_sr(void *platform)
7150{
7151 struct platform_data *my_data = (struct platform_data *)platform;
7152 edid_audio_info *info = NULL;
7153 int ret = 0;
7154
7155 ret = platform_get_edid_info(platform);
7156 info = (edid_audio_info *)my_data->edid_info;
7157 if (ret == 0 && info != NULL) {
7158 return edid_get_highest_supported_sr(info);
7159 }
7160
7161 return 0;
7162}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7163
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7164int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7165
7166 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7167 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7168 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7169 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7170 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7171 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7172 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7173
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7174 if ((backend_idx != HDMI_RX_BACKEND) &&
7175 (backend_idx != DISP_PORT_RX_BACKEND)) {
7176 ALOGE("%s: Invalid backend idx %d", __func__, backend_idx);
7177 return -EINVAL;
7178 }
7179
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7180 ret = platform_get_edid_info(platform);
7181 info = (edid_audio_info *)my_data->edid_info;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7182 adev_device_cfg_ptr += backend_idx;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7183 if(ret == 0 && info != NULL) {
7184 if (channels > 2) {
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7185 ALOGV("%s:able to get HDMI/DP sink capabilities multi channel playback",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7186 __func__);
7187 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7188 if (info->audio_blocks_array[i].format_id == LPCM &&
7189 info->audio_blocks_array[i].channels > channel_count &&
7190 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7191 channel_count = info->audio_blocks_array[i].channels;
7192 }
7193 }
7194 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7195 /*
7196 * Channel map is set for supported hdmi max channel count even
7197 * though the input channel count set on adm is less than or equal to
7198 * max supported channel count
7199 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7200 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7201 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7202 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7203 } else {
7204 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7205 }
7206
7207 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7208 ALOGV("%s:: Setting client selected CA %d", __func__,
7209 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7210 platform_set_channel_allocation(platform,
7211 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7212 } else {
7213 platform_set_channel_allocation(platform, info->channel_allocation);
7214 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7215 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7216 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7217 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7218 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7219 } else {
7220 default_channelMap[0] = PCM_CHANNEL_FL;
7221 default_channelMap[1] = PCM_CHANNEL_FR;
7222 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7223 platform_set_channel_map(platform,2,default_channelMap,-1);
7224 platform_set_channel_allocation(platform,0);
7225 }
7226 }
7227
7228 return 0;
7229}
7230
7231void platform_cache_edid(void * platform)
7232{
7233 platform_get_edid_info(platform);
7234}
7235
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7236void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7237{
7238 struct platform_data *my_data = (struct platform_data *)platform;
7239 struct audio_device *adev = my_data->adev;
7240 struct audio_backend_cfg backend_cfg;
7241 int backend_idx;
7242
7243 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7244 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7245 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7246 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7247 backend_cfg.passthrough_enabled = false;
7248
7249 backend_idx = platform_get_backend_index(snd_device);
7250 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7251 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7252 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7253 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7254 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7255}
7256
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7257void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7258{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7259 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7260 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7261 struct audio_device *adev = my_data->adev;
7262 struct audio_backend_cfg backend_cfg;
7263 int backend_idx;
7264 snd_device_t snd_device;
7265
7266 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7267 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7268 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7269 backend_cfg.format = 0;
7270 backend_cfg.passthrough_enabled = false;
7271
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7272 my_data->edid_valid = false;
7273 if (my_data->edid_info) {
7274 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7275 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7276
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7277 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7278 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7279 backend_idx = HDMI_RX_BACKEND;
7280 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7281 } else {
7282 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7283 backend_idx = DISP_PORT_RX_BACKEND;
7284 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7285 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7286 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7287 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7288 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7289 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7290 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7291}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7292
7293int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7294 const char *mixer_val)
7295{
7296 struct audio_device *adev = out->dev;
7297 struct mixer_ctl *ctl = NULL;
7298 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7299 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7300 if (!ctl) {
7301 ALOGE("%s: could not get ctl for mixer cmd - %s",
7302 __func__, mixer_ctl_name);
7303 return -EINVAL;
7304 }
7305
7306 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7307}
7308
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7309int platform_set_device_params(struct stream_out *out, int param, int value)
7310{
7311 struct audio_device *adev = out->dev;
7312 struct mixer_ctl *ctl;
7313 char *mixer_ctl_name = "Device PP Params";
7314 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7315 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7316
7317 set_values[0] = param;
7318 set_values[1] = value;
7319
7320 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7321 if (!ctl) {
7322 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7323 __func__, mixer_ctl_name);
7324 ret = -EINVAL;
7325 goto end;
7326 }
7327
7328 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7329 __func__,param, value, mixer_ctl_name);
7330 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7331
7332end:
7333 return ret;
7334}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7335
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7336bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7337{
7338 bool ret = false;
7339
7340 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7341 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7342 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7343 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7344 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7345 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7346 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7347 ret = true;
7348 }
7349
7350 return ret;
7351}
7352
7353int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7354{
7355 int acdb_id;
7356
7357 switch(snd_device) {
7358 case SND_DEVICE_OUT_SPEAKER:
7359 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7360 break;
7361 case SND_DEVICE_OUT_VOICE_SPEAKER:
7362 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7363 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7364 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7365 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7366 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]7367 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7368 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7369 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7370 case SND_DEVICE_OUT_SPEAKER_VBAT:
7371 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7372 break;
7373 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7374 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7375 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7376 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7377 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7378 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7379 default:
7380 acdb_id = -EINVAL;
7381 break;
7382 }
7383 return acdb_id;
7384}
7385
7386int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7387{
7388 if (!audio_extn_spkr_prot_is_enabled())
7389 return snd_device;
7390
7391 switch(snd_device) {
7392 case SND_DEVICE_OUT_SPEAKER:
7393 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7394 case SND_DEVICE_OUT_VOICE_SPEAKER:
7395 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7396 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7397 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]7398 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7399 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7400 case SND_DEVICE_OUT_SPEAKER_VBAT:
7401 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7402 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7403 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7404 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7405 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7406 default:
7407 return snd_device;
7408 }
7409}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7410int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7411{
7412 switch(snd_device) {
7413 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7414 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame^]7415 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7416 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7417 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7418 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7419 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7420 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7421 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7422 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7423 default:
7424 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7425 }
7426}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7427
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7428int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7429{
7430 return 0;
7431}
7432
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7433/*
7434 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7435 * The table can be extended for other input devices by adding appropriate entries.
7436 * Also the audio interface for a particular input device can be overriden by adding
7437 * corresponding entry in audio_platform_info.xml file.
7438 */
7439struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7440 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7441 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7442};
7443
7444int audio_device_to_interface_table_len =
7445 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7446
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7447int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7448 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7449{
7450 int ret = 0;
7451 int i;
7452
7453 if (device_name == NULL || intf_name == NULL) {
7454 ALOGE("%s: Invalid input", __func__);
7455
7456 ret = -EINVAL;
7457 goto done;
7458 }
7459
7460 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7461
7462 size_t device_name_len = strlen(device_name);
7463 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7464 char* name = audio_device_to_interface_table[i].device_name;
7465 size_t name_len = strlen(name);
7466 if ((name_len == device_name_len) &&
7467 (strncmp(device_name, name, name_len) == 0)) {
7468 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7469 __func__, device_name, intf_name);
7470
7471 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7472 sizeof(audio_device_to_interface_table[i].interface_name));
7473 goto done;
7474 }
7475 }
7476 ALOGE("%s: Could not find matching device name %s",
7477 __func__, device_name);
7478
7479 ret = -EINVAL;
7480
7481done:
7482 return ret;
7483}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7484
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7485int platform_set_sidetone(struct audio_device *adev,
7486 snd_device_t out_snd_device,
7487 bool enable,
7488 char *str)
7489{
7490 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7491 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7492 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7493 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7494 ALOGI("Debug: Disable sidetone");
7495 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7496 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7497 if (ret) {
7498 /*fall back to AFE sidetone*/
7499 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7500 __func__);
7501
7502 if (enable)
7503 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7504 else
7505 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7506 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7507 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7508 } else {
7509 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7510 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7511
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7512 if (enable) {
7513 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7514 if (ret) {
7515 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7516 __func__);
7517 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7518 }
7519 }
7520 else {
7521 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7522 if (ret) {
7523 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7524 __func__);
7525 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7526 }
7527 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7528 }
7529 return 0;
7530}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7531
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7532void platform_update_aanc_path(struct audio_device *adev,
7533 snd_device_t out_snd_device,
7534 bool enable,
7535 char *str)
7536{
7537 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7538 __func__, out_snd_device, str, enable);
7539
7540 if (enable)
7541 audio_route_apply_and_update_path(adev->audio_route, str);
7542 else
7543 audio_route_reset_and_update_path(adev->audio_route, str);
7544
7545 return;
7546}
7547
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7548#ifdef INSTANCE_ID_ENABLED
7549void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7550 int acdb_device_type, int app_type, int topology_id,
7551 int sample_rate, uint32_t module_id, uint16_t instance_id,
7552 uint32_t param_id, bool persist)
7553{
7554 int persist_send_flags = 1;
7555
7556 if (!cal) {
7557 return;
7558 }
7559
7560 if (persist)
7561 persist_send_flags |= 0x2;
7562
7563 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7564
7565 cal->persist = persist;
7566 cal->app_type = app_type;
7567 cal->acdb_dev_id = acdb_dev_id;
7568 cal->sampling_rate = sample_rate;
7569 cal->topo_id = topology_id;
7570 //if module and param id is set to 0, the whole blob will be stored
7571 //or sent to the DSP
7572 cal->module_id = module_id;
7573 cal->instance_id = instance_id;
7574 cal->param_id = param_id;
7575 cal->cal_type = acdb_device_type;
7576}
7577#else
7578void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7579 int acdb_device_type, int app_type, int topology_id,
7580 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7581{
7582 int persist_send_flags = 1;
7583
7584 if (!cal) {
7585 return;
7586 }
7587
7588 if (persist)
7589 persist_send_flags |= 0x2;
7590
7591 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7592
7593 cal->persist = persist;
7594 cal->app_type = app_type;
7595 cal->acdb_dev_id = acdb_dev_id;
7596 cal->sampling_rate = sample_rate;
7597 cal->topo_id = topology_id;
7598 //if module and param id is set to 0, the whole blob will be stored
7599 //or sent to the DSP
7600 cal->module_id = module_id;
7601 cal->param_id = param_id;
7602 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7603}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7604#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7605
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7606int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7607 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7608{
7609 int ret = 0;
7610 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7611
7612 if (!my_data) {
7613 ret = -EINVAL;
7614 goto ERROR_RETURN;
7615 }
7616
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7617 if (my_data->acdb_set_audio_cal) {
7618 // persist audio cal in local cache
7619 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7620 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7621 }
7622 // send audio cal to dsp
7623 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7624 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7625 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7626 if (persist && (ret != 0)) {
7627 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7628 ret = 0;
7629 }
7630 }
7631 }
7632
7633ERROR_RETURN:
7634 return ret;
7635}
7636
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7637int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7638 void* data, int* length, bool persist)
7639{
7640 int ret = 0;
7641 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7642
7643 if (!my_data) {
7644 ret = -EINVAL;
7645 goto ERROR_RETURN;
7646 }
7647
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7648 if (my_data->acdb_get_audio_cal) {
7649 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7650 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7651 // get cached cal if prevoius attempt fails and persist flag is set
7652 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7653 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7654 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7655 }
7656 }
7657
7658ERROR_RETURN:
7659 return ret;
7660}
7661
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7662int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7663 void* data, int length)
7664{
7665 int ret = 0;
7666 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7667
7668 if (!my_data) {
7669 ret = -EINVAL;
7670 goto ERROR_RETURN;
7671 }
7672
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7673 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7674 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7675 }
7676
7677ERROR_RETURN:
7678 return ret;
7679}
7680
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7681int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7682 void* data, int* length)
7683{
7684 int ret = 0;
7685 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7686
7687 if (!my_data) {
7688 ret = -EINVAL;
7689 goto ERROR_RETURN;
7690 }
7691
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7692 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7693 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7694 }
7695
7696ERROR_RETURN:
7697 return ret;
7698}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7699
7700int platform_get_max_mic_count(void *platform) {
7701 struct platform_data *my_data = (struct platform_data *)platform;
7702 return my_data->max_mic_count;
7703}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7704
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7705#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7706int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7707 // backup_gain: gain to try to set in case of an error during ramp
7708 int start_gain, end_gain, step, backup_gain, i;
7709 bool error = false;
7710 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7711 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7712 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7713 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7714 if (!ctl_left || !ctl_right) {
7715 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7716 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7717 return -EINVAL;
7718 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7719 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7720 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7721 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7722 return -EINVAL;
7723 }
7724 if (ramp_up) {
7725 start_gain = 0;
7726 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7727 step = +1;
7728 backup_gain = end_gain;
7729 } else {
7730 // using same gain on left and right
7731 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7732 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7733 end_gain = 0;
7734 step = -1;
7735 backup_gain = start_gain;
7736 }
7737 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7738 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7739 ALOGE("%s: error setting %s to %d during gain ramp",
7740 __func__, mixer_ctl_name_gain_left, i);
7741 error = true;
7742 break;
7743 }
7744 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7745 ALOGE("%s: error setting %s to %d during gain ramp",
7746 __func__, mixer_ctl_name_gain_right, i);
7747 error = true;
7748 break;
7749 }
7750 usleep(1000);
7751 }
7752 if (error) {
7753 // an error occured during the ramp, let's still try to go back to a safe volume
7754 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7755 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7756 }
7757 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7758 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7759 }
7760 }
7761 return start_gain;
7762}
7763
7764int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7765{
7766 const char *mixer_ctl_name = "Swap channel";
7767 struct mixer_ctl *ctl;
7768 const char *mixer_path;
7769 struct platform_data *my_data = (struct platform_data *)adev->platform;
7770
7771 // forced to set to swap, but device not rotated ... ignore set
7772 if (swap_channels && !my_data->speaker_lr_swap)
7773 return 0;
7774
7775 ALOGV("%s:", __func__);
7776
7777 if (swap_channels)
7778 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7779 else
7780 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7781
7782 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7783
7784 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7785 if (!ctl) {
7786 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7787 return -EINVAL;
7788 }
7789
7790 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7791 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7792 return -EINVAL;
7793 }
7794
7795 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7796 swap_channels?"R --> L":"L --> R");
7797
7798 return 0;
7799}
7800
7801int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7802{
7803 // only update if there is active pcm playback on speaker
7804 struct platform_data *my_data = (struct platform_data *)adev->platform;
7805
7806 my_data->speaker_lr_swap = swap_channels;
7807
7808 return platform_set_swap_channels(adev, swap_channels);
7809}
7810
7811int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7812{
7813 // only update if there is active pcm playback on speaker
7814 struct audio_usecase *usecase;
7815 struct listnode *node;
7816
7817 // do not swap channels in audio modes with concurrent capture and playback
7818 // as this may break the echo reference
7819 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7820 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7821 return 0;
7822 }
7823
7824 list_for_each(node, &adev->usecase_list) {
7825 usecase = node_to_item(node, struct audio_usecase, list);
7826 if (usecase->type == PCM_PLAYBACK &&
7827 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7828 /*
7829 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7830 * to perform device switch to disable the current backend to
7831 * enable it with new acdb data.
7832 */
7833 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7834 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7835 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7836 select_devices(adev, usecase->id);
7837 if (initial_skpr_gain != -EINVAL)
7838 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7839
7840 } else {
7841 platform_set_swap_mixer(adev, swap_channels);
7842 }
7843 break;
7844 }
7845 }
7846
7847 return 0;
7848}
7849
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7850static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
7851static int num_gain_tbl_entry = 0;
7852
7853bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
7854
7855 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
7856 if (num_gain_tbl_entry == -1) {
7857 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
7858 __func__);
7859 return false;
7860 }
7861
7862 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
7863 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
7864 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
7865 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7866 return false;
7867 }
7868
7869 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
7870 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
7871 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7872 return false;
7873 }
7874
7875 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
7876 ++num_gain_tbl_entry;
7877
7878 return true;
7879}
7880
7881int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
7882 int table_size) {
7883 int itt = 0;
7884 ALOGV("platform_get_gain_level_mapping called ");
7885
7886 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
7887 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
7888 return 0;
7889 }
7890
7891 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
7892 mapping_tbl[itt] = tbl_mapping[itt];
7893 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
7894 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
7895 }
7896
7897 return num_gain_tbl_entry;
7898}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7899
7900int platform_get_max_codec_backend() {
7901
7902 return MAX_CODEC_BACKENDS;
7903}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7904int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7905{
7906 int sample_rate;
7907 switch (stream_sr){
7908 case 8000:
7909 case 11025:
7910 case 16000:
7911 case 22050:
7912 case 32000:
7913 case 48000:
7914 sample_rate = 48000;
7915 break;
7916 case 44100:
7917 sample_rate = 44100;
7918 break;
7919 case 64000:
7920 case 96000:
7921 sample_rate = 96000;
7922 break;
7923 case 88200:
7924 sample_rate = 88200;
7925 break;
7926 case 176400:
7927 sample_rate = 176400;
7928 break;
7929 case 192000:
7930 sample_rate = 192000;
7931 break;
7932 case 352800:
7933 sample_rate = 352800;
7934 break;
7935 case 384000:
7936 sample_rate = 384000;
7937 break;
7938 case 144000:
7939 default:
7940 sample_rate = 48000;
7941 break;
7942 }
7943 return sample_rate;
7944}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7945
Naresh Tanniru42e0e602018-03-16 19:45:21 +0530[diff] [blame]7946#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7947int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7948 uint32_t *size)
7949{
7950 struct platform_data *my_data = (struct platform_data *)platform;
7951 struct audio_device *adev = my_data->adev;
7952 int hw_fd = -1;
7953 char dev_name[128];
7954 struct snd_pcm_mmap_fd mmap_fd;
7955 memset(&mmap_fd, 0, sizeof(mmap_fd));
7956 mmap_fd.dir = dir;
7957 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7958 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7959 hw_fd = open(dev_name, O_RDONLY);
7960 if (hw_fd < 0) {
7961 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7962 return -1;
7963 }
7964 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7965 ALOGE("fe hw dep node ioctl failed");
7966 close(hw_fd);
7967 return -1;
7968 }
7969 *fd = mmap_fd.fd;
7970 *size = mmap_fd.size;
7971 close(hw_fd); // mmap_fd should still be valid
7972 return 0;
7973}
7974#else
7975int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7976 int dir __unused, int *fd __unused,
7977 uint32_t *size __unused)
7978{
7979 return -1;
7980}
7981#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]7982
7983static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
7984{
7985 int id = -1;
7986 const char *id_string = NULL;
7987
7988 if (!ctl) {
7989 ALOGD("%s: mixer ctl not obtained", __func__);
7990 } else {
7991 id = mixer_ctl_get_value(ctl, 0);
7992 if (id >= 0) {
7993 id_string = mixer_ctl_get_enum_string(ctl, id);
7994 }
7995 }
7996
7997 return id_string;
7998}