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review.blissroms.org / platform_hardware_qcom_audio / 80d87eefc131db627a1c6f54b18333b87581976c / . / hal / msm8916 / platform.c
blob: 82555a6c93acd89186955442c2fbd0c67c6eae7a [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
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
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
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
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]236struct snd_device_to_mic_map {
237 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
238 size_t mic_count;
239};
240
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]241struct platform_data {
242 struct audio_device *adev;
243 bool fluence_in_spkr_mode;
244 bool fluence_in_voice_call;
245 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]247 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]248 bool external_spk_1;
249 bool external_spk_2;
250 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]251 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]265 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]271 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_deallocate_t acdb_deallocate;
273 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]274 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]275 acdb_set_audio_cal_t acdb_set_audio_cal;
276 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_send_voice_cal_t acdb_send_voice_cal;
278 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]279 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]280 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]281 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]282 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]284#ifdef RECORD_PLAY_CONCURRENCY
285 bool rec_play_conc_set;
286#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]288 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]290 void *edid_info;
291 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]292 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]293 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]294 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]295 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]296 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]297 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
298 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]299 int source_mic_type;
300 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]301 bool is_dsd_supported;
302 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]303 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]304 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]305 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]306 uint32_t declared_mic_count;
307 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
308 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]309};
310
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]311static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]312static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]314int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
316 DEEP_BUFFER_PCM_DEVICE},
317 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
318 LOWLATENCY_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
320 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]321 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
324 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]325 /* Below entries are initialized with invalid values
326 * Valid values should be updated from fnc platform_info_init()
327 * based on pcm ids defined in audio_platform_info.xml.
328 */
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]337 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
339 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
347 LOWLATENCY_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
349 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]350 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
353 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
356 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]357 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
358 MMAP_PLAYBACK_PCM_DEVICE},
359 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
360 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
362 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]363 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]364 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
365 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]366 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
380 INCALL_MUSIC_UPLINK_PCM_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
383 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
384 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
386 AFE_PROXY_RECORD_PCM_DEVICE},
387 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]389 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]390 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
392 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]393
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]410 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411};
412
413/* Array to store sound devices */
414static const char * const device_table[SND_DEVICE_MAX] = {
415 [SND_DEVICE_NONE] = "none",
416 /* Playback sound devices */
417 [SND_DEVICE_OUT_HANDSET] = "handset",
418 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
424 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]427 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
433 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
470 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]473 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]478 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
479 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
481 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]482#ifdef RECORD_PLAY_CONCURRENCY
483 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
484 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
485 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
486#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]487
488 /* Capture sound devices */
489 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]490 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]492 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
493 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
494 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
495 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
496 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
497 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
500 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
501 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
502 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
504 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
506 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
507 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
509 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
510 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
511 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]512 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]514 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
517 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
521 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
522 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
523 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
525 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
526 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]529 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
530 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
531 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
532 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
534 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
535 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
536 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
537 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
538 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]539 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
540 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]541 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
542 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
543 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
544 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
545 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]546 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]547 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
548 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
549 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
550 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]551 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]552 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]553 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]554 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
555 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
556 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]557 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]558 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
559 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
560 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
561 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
562 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]563 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
564 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
565 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
566 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]567 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]568};
569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]570// Platform specific backend bit width table
571static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
572
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]573static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame^]576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
579 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
581 0x10EAF, 0x02},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]590};
591
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]593static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_NONE] = -1,
595 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
598 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]602 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]604 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]605 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]607 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
609 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]617 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]622 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
623 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]625 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]626 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
627 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]629 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]630 [SND_DEVICE_OUT_BT_A2DP] = 20,
631 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
633 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
634 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]635 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]636 [SND_DEVICE_OUT_AFE_PROXY] = 0,
637 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]639 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]640 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]642 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
643 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
644 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
645 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
646 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
647 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
648 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]649 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
650 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]651 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]652 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
653 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]654 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]655 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]656 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
657 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]658#ifdef RECORD_PLAY_CONCURRENCY
659 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
660 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
661 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
662#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663
664 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
667 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
668 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
669 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
670 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
671 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
672 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
673 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
674 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
675 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
676 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
677 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
678 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
679 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
680 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
684 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
685 [SND_DEVICE_IN_HDMI_MIC] = 4,
686 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]689 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
691 [SND_DEVICE_IN_VOICE_DMIC] = 41,
692 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]693 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
696 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
697 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
699 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
700 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
701 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]703 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]704 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
705 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
706 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
707 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 [SND_DEVICE_IN_CAPTURE_FM] = 0,
709 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
710 [SND_DEVICE_IN_QUAD_MIC] = 46,
711 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
712 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
713 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]714 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
715 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]716 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
717 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
718 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
719 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
720 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]721 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]722 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
723 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
724 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
725 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]726 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]727 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]728 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]729 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
730 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
731 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]732 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]733 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
734 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
735 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
736 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
737 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]738 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
739 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
740 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]741 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
742 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]743};
744
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]745struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 char name[100];
747 unsigned int index;
748};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]751
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]753static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]814#ifdef RECORD_PLAY_CONCURRENCY
815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
818#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]893 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]898};
899
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]900static char * backend_tag_table[SND_DEVICE_MAX] = {0};
901static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]902
903static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
920 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
928 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
929 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
930 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
931 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]932 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
933 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]934 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
935 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
936 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
937 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
943 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
944 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]947 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]948 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
949 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]950};
951
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]952#define NO_COLS 2
953static int msm_be_id_array_len;
954static int (*msm_device_to_be_id)[];
955
956/* Below table lists output device to BE_ID mapping*/
957/* Update the table based on the board configuration*/
958
959static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
960 {AUDIO_DEVICE_OUT_EARPIECE , 34},
961 {AUDIO_DEVICE_OUT_SPEAKER , 34},
962 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
963 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
970 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
971 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
972 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
973 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
974 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]975 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]976 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
977 {AUDIO_DEVICE_OUT_PROXY , 9},
978 {AUDIO_DEVICE_OUT_FM , 7},
979 {AUDIO_DEVICE_OUT_FM_TX , 8},
980 {AUDIO_DEVICE_OUT_ALL , -1},
981 {AUDIO_DEVICE_NONE , -1},
982 {AUDIO_DEVICE_OUT_DEFAULT , -1},
983};
984
985static int msm_device_to_be_id_external_codec [][NO_COLS] = {
986 {AUDIO_DEVICE_OUT_EARPIECE , 2},
987 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]988 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
989 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]990 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
996 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
997 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
998 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
999 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1000 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1001 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1002 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1003 {AUDIO_DEVICE_OUT_PROXY , 9},
1004 {AUDIO_DEVICE_OUT_FM , 7},
1005 {AUDIO_DEVICE_OUT_FM_TX , 8},
1006 {AUDIO_DEVICE_OUT_ALL , -1},
1007 {AUDIO_DEVICE_NONE , -1},
1008 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1009};
1010
1011
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1012#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1013#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1014#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1015#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1016#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1017
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1018static const char *platform_get_mixer_control(struct mixer_ctl *);
1019
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1020static void update_interface(const char *snd_card_name) {
1021 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1022 sizeof("apq8009-tashalite-snd-card"))) {
1023 is_slimbus_interface = false;
1024 }
1025}
1026
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1027static void update_codec_type(const char *snd_card_name) {
1028
1029 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1030 sizeof("msm8939-tapan-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1032 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1033 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1034 sizeof("msm8939-tomtom9330-snd-card")) ||
1035 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1036 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1037 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1038 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1039 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1040 sizeof("msm8952-tasha-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1042 sizeof("msm8952-tashalite-snd-card")) ||
1043 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1044 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1045 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1046 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1047 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1048 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1049 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1050 sizeof("msm8976-tasha-skun-snd-card")) ||
1051 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1052 sizeof("msm8937-tasha-snd-card")) ||
1053 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1054 sizeof("msm8937-tashalite-snd-card")) ||
1055 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1056 sizeof("msm8953-tasha-snd-card")) ||
1057 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1058 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1059 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1060 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1061 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1062 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1063 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1064 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1065 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1066 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1067 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1068 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1069 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1070 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1071 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1072 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1073 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1074 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1075 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1076 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1077 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1078 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1079 }
1080}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1081static void query_platform(const char *snd_card_name,
1082 char *mixer_xml_path)
1083{
1084 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1085 sizeof("msm8x16-snd-card-mtp"))) {
1086 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1087 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1088
1089 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1090 msm_be_id_array_len =
1091 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1092
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1093 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1094 sizeof("msm8x16-snd-card-sbc"))) {
1095 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1096 sizeof(mixer_xml_path));
1097
1098 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1099 msm_be_id_array_len =
1100 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1101
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1102 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1103 sizeof("msm8x16-skuh-snd-card"))) {
1104 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1105 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1106
1107 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1108 msm_be_id_array_len =
1109 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1110
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1111 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1112 sizeof("msm8x16-skui-snd-card"))) {
1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1114 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1115
1116 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1119
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1121 sizeof("msm8x16-skuhf-snd-card"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1123 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1124
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1128
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1129 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1130 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1132 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1133
1134 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1135 msm_be_id_array_len =
1136 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1137
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1138 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1139 sizeof("msm8939-snd-card-skuk"))) {
1140 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1141 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1142 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1143 msm_be_id_array_len =
1144 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1145
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1146 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1147 sizeof("msm8939-tapan-snd-card"))) {
1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1149 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1150 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1151 msm_be_id_array_len =
1152 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1153
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1154 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1155 sizeof("msm8939-tapan9302-snd-card"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1157 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1158
1159 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1160 msm_be_id_array_len =
1161 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1162
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1164 sizeof("msm8939-tomtom9330-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1166 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1167 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1170
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1171 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1172 sizeof("msm8976-tasha-snd-card"))) {
1173 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1174 sizeof(MIXER_XML_PATH_WCD9335));
1175 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1176 msm_be_id_array_len =
1177 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1178
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1179 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1180 sizeof("msm8976-tashalite-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1182 MAX_MIXER_XML_PATH);
1183 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1184 msm_be_id_array_len =
1185 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1186
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1187 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1188 sizeof("msm8976-tasha-skun-snd-card"))) {
1189 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1190 sizeof(MIXER_XML_PATH_SKUN));
1191 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1192 msm_be_id_array_len =
1193 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1194
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1195 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1196 sizeof("msm8909-skua-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1198 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1199 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1200 msm_be_id_array_len =
1201 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1202
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1203 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1204 sizeof("msm8909-skuc-snd-card"))) {
1205 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1206 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1207 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1208 msm_be_id_array_len =
1209 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1210 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1211 sizeof("msm8909-skut-snd-card"))) {
1212 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1213 sizeof(MIXER_XML_PATH_QRD_SKUT));
1214 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1215 msm_be_id_array_len =
1216 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1217
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1218 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1219 sizeof("msm8909-skuq-snd-card"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1221 sizeof(MIXER_XML_PATH_QRD_SKUT));
1222 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1223 msm_be_id_array_len =
1224 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1225 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1226 sizeof("msm8909-pm8916-snd-card"))) {
1227 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1228 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1229
1230 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1231 msm_be_id_array_len =
1232 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1233
1234 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1235 sizeof("msm8909-skue-snd-card"))) {
1236 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1237 sizeof(MIXER_XML_PATH_SKUE));
1238 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1239 msm_be_id_array_len =
1240 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1241
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1242 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1243 sizeof("msm8939-snd-card-skul"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1245 sizeof(MIXER_XML_PATH_SKUL));
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1249 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1250 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1252 sizeof(MIXER_XML_PATH_MTP));
1253 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1254 msm_be_id_array_len =
1255 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1256 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1257 sizeof("sdm439-snd-card-mtp"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1259 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1260 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1261 msm_be_id_array_len =
1262 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1263 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1264 sizeof("msm8952-tomtom-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1266 sizeof(MIXER_XML_PATH_WCD9330));
1267 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1268 msm_be_id_array_len =
1269 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1270 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1271 sizeof("msm8952-sku1-snd-card"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1273 sizeof(MIXER_XML_PATH_SKU1));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1277 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1278 sizeof("msm8952-sku2-snd-card"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1280 sizeof(MIXER_XML_PATH_SKU2));
1281 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1282 msm_be_id_array_len =
1283 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1284 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1285 sizeof("msm8953-sku3-tasha-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1287 sizeof(MIXER_XML_PATH_SKU3));
1288 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1291 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1292 sizeof("msm8952-skum-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1294 sizeof(MIXER_XML_PATH_SKUM));
1295 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1298 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1299 sizeof("msm8952-tasha-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1301 sizeof(MIXER_XML_PATH_WCD9335));
1302 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1305
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1306 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1307 sizeof("msm8952-tashalite-snd-card"))) {
1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1309 MAX_MIXER_XML_PATH);
1310 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1311 msm_be_id_array_len =
1312 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1313 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1314 sizeof("msm8976-skun-snd-card"))) {
1315 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1316 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1317 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1318 msm_be_id_array_len =
1319 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1320
1321 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1322 sizeof("msm8937-snd-card-mtp"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1324 sizeof(MIXER_XML_PATH_MTP));
1325 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1328 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1329 sizeof("msm8937-tasha-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1331 sizeof(MIXER_XML_PATH_WCD9335));
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1335 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1336 sizeof("msm8937-tashalite-snd-card"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1338 MAX_MIXER_XML_PATH);
1339 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1342 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1343 sizeof("msm8953-snd-card-mtp"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1345 sizeof(MIXER_XML_PATH_MTP));
1346 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1347 msm_be_id_array_len =
1348 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1349 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1350 sizeof("msm8953-tasha-snd-card"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1352 sizeof(MIXER_XML_PATH_WCD9335));
1353 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1357 sizeof("msm8937-tashalite-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1359 MAX_MIXER_XML_PATH);
1360 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1363 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1364 sizeof("msm8917-tmo-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1370 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1371 sizeof("msm8917-sku5-snd-card"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1373 MAX_MIXER_XML_PATH);
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1377 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1378 sizeof("msm8940-sku6-snd-card"))) {
1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1380 MAX_MIXER_XML_PATH);
1381 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1382 msm_be_id_array_len =
1383 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1384 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1385 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1386 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1389 msm_be_id_array_len =
1390 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1391 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1392 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1398 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1399 sizeof("sdm660-snd-card-skush"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1401 MAX_MIXER_XML_PATH);
1402 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1403 msm_be_id_array_len =
1404 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1405 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1406 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1408 sizeof(MIXER_XML_PATH_WCD9335));
1409 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1410 msm_be_id_array_len =
1411 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1412 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1413 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1415 sizeof(MIXER_XML_PATH_WCD9326));
1416 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1417 msm_be_id_array_len =
1418 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1419 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1420 sizeof("sdm660-tasha-skus-snd-card"))) {
1421 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1422 sizeof(MIXER_XML_PATH_SKUS));
1423 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1424 msm_be_id_array_len =
1425 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1426 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1427 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1429 sizeof(MIXER_XML_PATH_WCD9340));
1430 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1431 msm_be_id_array_len =
1432 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1433 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1434 sizeof("msm8920-sku7-snd-card"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1438 msm_be_id_array_len =
1439 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1440 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1441 sizeof("apq8009-tashalite-snd-card"))) {
1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1443 MAX_MIXER_XML_PATH);
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1447 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1448 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1450 MAX_MIXER_XML_PATH);
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1454 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1455 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1457 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1461 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1462 sizeof("mdm-tasha-i2s-snd-card"))) {
1463 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1464 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1465 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1466 msm_be_id_array_len =
1467 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1468 } else {
1469 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1470 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1471
1472 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1473 msm_be_id_array_len =
1474 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1475
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1476 }
1477}
1478
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1480 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1481{
1482 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1483
1484 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1485 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1486 audio_route_reset_and_update_path(adev->audio_route,
1487 my_data->ec_ref_mixer_path);
1488 }
1489
1490 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1491 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1492 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1493 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1494 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1495 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1496 sizeof(my_data->ec_ref_mixer_path));
1497 else
1498 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1499 sizeof(my_data->ec_ref_mixer_path));
1500
1501
1502 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1503 audio_route_apply_and_update_path(adev->audio_route,
1504 my_data->ec_ref_mixer_path);
1505 }
1506}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1507void platform_set_gsm_mode(void *platform, bool enable)
1508{
1509 struct platform_data *my_data = (struct platform_data *)platform;
1510 struct audio_device *adev = my_data->adev;
1511
1512 if (my_data->gsm_mode_enabled) {
1513 my_data->gsm_mode_enabled = false;
1514 ALOGV("%s: disabling gsm mode", __func__);
1515 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1516 }
1517
1518 if (enable) {
1519 my_data->gsm_mode_enabled = true;
1520 ALOGD("%s: enabling gsm mode", __func__);
1521 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1522 }
1523}
1524
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1525void close_csd_client(struct csd_data *csd)
1526{
1527 if (csd != NULL) {
1528 csd->deinit();
1529 dlclose(csd->csd_client);
1530 free(csd);
1531 csd = NULL;
1532 }
1533}
1534
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1535
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1536static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1537{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1538 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1539 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1540 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1541
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1542 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1543 backend_tag_table[dev] = NULL;
1544 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1545 }
1546 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1547 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1548 }
1549
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1550 // To overwrite these go to the audio_platform_info.xml file.
1551 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1552 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1553 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1554 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]1555 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1557 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1558 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1559 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1560 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1561 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]1562 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1563 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1564 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1568 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1572 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1573 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1574 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1575 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1576 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1577 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1578 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1579 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1580 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1581 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1582 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1583 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]1584 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1585 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1586 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1587 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1588
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1589 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1597 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1598 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1599 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]1600 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1614 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1615 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1616 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1617 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1618 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1619 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1620 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1621 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1622 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1626 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1627 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1628 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1629 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1631 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]1632 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1633 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1634 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1637 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1638 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1643 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1645 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]1646 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1649#ifdef RECORD_PLAY_CONCURRENCY
1650 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1651 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1653#endif
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1676 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1677 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1678 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1679 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1680 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1683 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1684 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1693 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1694 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1695 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1700 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1701 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1702 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1713 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1714 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1715 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1718 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1724 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1725
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1726 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1727 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1728 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]1729 count++) {
1730
1731 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1732 strlen(dsp_only_decoders_mime[count]))) {
1733
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1734 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1735 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1736 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1737 }
1738 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1739 strlen(dsp_only_decoders_mime[count]))) {
1740
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1741 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1742 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1743 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1744 }
1745 }
1746 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1747}
1748
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1749void get_cvd_version(char *cvd_version, struct audio_device *adev)
1750{
1751 struct mixer_ctl *ctl;
1752 int count;
1753 int ret = 0;
1754
1755 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1756 if (!ctl) {
1757 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1758 goto done;
1759 }
1760 mixer_ctl_update(ctl);
1761
1762 count = mixer_ctl_get_num_values(ctl);
1763 if (count > MAX_CVD_VERSION_STRING_SIZE)
1764 count = MAX_CVD_VERSION_STRING_SIZE;
1765
1766 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1767 if (ret != 0) {
1768 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1769 goto done;
1770 }
1771
1772done:
1773 return;
1774}
1775
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1776static int hw_util_open(int card_no)
1777{
1778 int fd = -1;
1779 char dev_name[256];
1780
1781 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1782 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1783 ALOGD("%s Opening device %s\n", __func__, dev_name);
1784 fd = open(dev_name, O_WRONLY);
1785 if (fd < 0) {
1786 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1787 return fd;
1788 }
1789 ALOGD("%s success", __func__);
1790 return fd;
1791}
1792
1793struct param_data {
1794 int use_case;
1795 int acdb_id;
1796 int get_size;
1797 int buff_size;
1798 int data_size;
1799 void *buff;
1800};
1801
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1802static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1803{
1804 int ret = 0;
1805 struct mixer_ctl *ctl;
1806 uint16_t vbat_adc_data[2];
1807 struct platform_data *my_data = plat_data;
1808 struct audio_device *adev = my_data->adev;
1809
1810 const char *mixer_ctl_name = "Vbat ADC data";
1811
1812 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1813 if (!ctl) {
1814 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1815 __func__, mixer_ctl_name);
1816 ret = -EINVAL;
1817 goto done;
1818 }
1819
1820 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1821 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1822
1823 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1824 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1825
1826 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1827
1828done:
1829 return ret;
1830}
1831
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1833 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1835 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1836
1837 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1838 struct wcdcal_ioctl_buffer codec_buffer;
1839 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1840 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1841
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1842 /* MAD calibration is handled by sound trigger HAL, skip here */
1843 if (type == WCD9XXX_MAD_CAL)
1844 continue;
1845
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1846 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1847 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1848 if (ret < 0)
1849 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1850 }
1851
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1852 calib.get_size = 1;
1853 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1854 &calib);
1855 if (ret < 0) {
1856 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1857 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1858 }
1859 calib.get_size = 0;
1860 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1861 if(calib.buff == NULL) {
1862 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1863 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1864 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1865 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1866 ret = acdb_loader_get_calibration(cal_name_info[type],
1867 sizeof(struct param_data), &calib);
1868 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1869 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1870 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1872 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873 }
1874 codec_buffer.buffer = calib.buff;
1875 codec_buffer.size = calib.data_size;
1876 codec_buffer.cal_type = type;
1877 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1878 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1879 cal_name_info[type], errno, codec_buffer.size);
1880 ALOGD("%s cal sent for %s calib.size=%d"
1881 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1882 free(calib.buff);
1883 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1884}
1885
1886static void audio_hwdep_send_cal(struct platform_data *plat_data)
1887{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1888 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1889
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1890 if (fd < 0)
1891 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1892 if (fd == -1) {
1893 ALOGE("%s error open\n", __func__);
1894 return;
1895 }
1896
1897 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1898 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1899
1900 if (acdb_loader_get_calibration == NULL) {
1901 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1902 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1903 if (fd >= 0) {
1904 close(fd);
1905 plat_data->hw_dep_fd = -1;
1906 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1907 return;
1908 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1909
1910 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1911 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1912}
1913
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1914const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1915
1916 if(snd_card_name == NULL)
1917 return NULL;
1918
1919 // Both tasha & tasha-lite uses tasha ACDB files
1920 // simulate sound card name for tasha lite, so that
1921 // ACDB module loads tasha ACDB files for tasha lite
1922 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1923 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1924 ALOGD("using tasha ACDB files for tasha-lite");
1925 return "msm8976-tasha-snd-card";
1926 }
1927
1928 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1929 sizeof("msm8952-tashalite-snd-card"))) {
1930 ALOGD("using tasha ACDB files for tasha-lite");
1931 return "msm8952-tasha-snd-card";
1932 }
1933
1934 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1935 sizeof("msm8937-tashalite-snd-card"))) {
1936 ALOGD("using tasha ACDB files for tasha-lite");
1937 return "msm8937-tasha-snd-card";
1938 }
1939
1940 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1941 sizeof("msm8953-tashalite-snd-card"))) {
1942 ALOGD("using tasha ACDB files for tasha-lite");
1943 return "msm8953-tasha-snd-card";
1944 }
1945
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1946 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1947 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1948 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1949 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1950 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1951
1952 // Both tasha & tasha-lite uses tasha ACDB files
1953 // simulate sound card name for tasha lite, so that
1954 // ACDB module loads tasha ACDB files for tasha lite
1955 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1956 sizeof("msm8x09-tasha9326-snd-card"))) {
1957 ALOGD("using tasha ACDB files for tasha-lite");
1958 return "msm8x09-tasha-snd-card";
1959 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1960 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1961}
1962
1963
1964int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1965{
1966 struct platform_data *my_data = (struct platform_data *)platform;
1967 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1968 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1969 int result = -1;
1970 struct listnode *node;
1971 struct meta_key_list *key_info;
1972 int key = 0;
1973
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1974 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1975 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1976 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1977 return -1;
1978 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1979 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1980 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1981
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1982 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1983 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1984
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1985 my_data->acdb_init_data.cvd_version = cvd_version;
1986 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1987 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1988 if (my_data->acdb_init_v4) {
1989 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1990 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1991 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1992 &my_data->acdb_meta_key_list);
1993 } else if (my_data->acdb_init) {
1994 node = list_head(&my_data->acdb_meta_key_list);
1995 key_info = node_to_item(node, struct meta_key_list, list);
1996 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1997 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1998 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1999 /* Save these variables in platform_data. These will be used
2000 while reloading ACDB files during run time. */
2001 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2002 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2003 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2004
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2005 if (cvd_version)
2006 free(cvd_version);
2007 if (!result) {
2008 my_data->is_acdb_initialized = true;
2009 ALOGD("ACDB initialized");
2010 audio_hwdep_send_cal(my_data);
2011 } else {
2012 my_data->is_acdb_initialized = false;
2013 ALOGD("ACDB initialization failed");
2014 }
2015 return result;
2016}
2017
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2018#define MAX_PATH (256)
2019#define THERMAL_SYSFS "/sys/class/thermal"
2020#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2021#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2022
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2023static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2024 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2025{
2026 DIR *tdir = NULL;
2027 struct dirent *tdirent = NULL;
2028 int tzn = 0;
2029 char name[MAX_PATH] = {0};
2030 char cwd[MAX_PATH] = {0};
2031 char file[10] = "wsa";
2032 bool found = false;
2033 int wsa_count = 0;
2034
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2035 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2036 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2037 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2038 return false;
2039 }
2040
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2041 if (!getcwd(cwd, sizeof(cwd)))
2042 return false;
2043
2044 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2045 otherwise */
2046 tdir = opendir(THERMAL_SYSFS);
2047 if (!tdir) {
2048 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2049 return false;
2050 }
2051
2052 while ((tdirent = readdir(tdir))) {
2053 char buf[50];
2054 struct dirent *tzdirent;
2055 DIR *tzdir = NULL;
2056
2057 tzdir = opendir(tdirent->d_name);
2058 if (!tzdir)
2059 continue;
2060 while ((tzdirent = readdir(tzdir))) {
2061 if (strcmp(tzdirent->d_name, "type"))
2062 continue;
2063 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2064 ALOGD("Opening %s\n", name);
2065 read_line_from_file(name, buf, sizeof(buf));
2066 if (strstr(buf, file)) {
2067 wsa_count++;
2068 /*We support max only two WSA speakers*/
2069 if (wsa_count == 2)
2070 break;
2071 }
2072 tzn++;
2073 }
2074 closedir(tzdir);
2075 }
2076 if (wsa_count > 0){
2077 ALOGD("Found %d WSA present on the platform", wsa_count);
2078 found = true;
2079 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2080
2081 /* update wsa combo supported flag based on sound card name */
2082 /* wsa combo flag needs to be set to true only for hardware
2083 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2084 *is_wsa_combo_supported = false;
2085 if(snd_card_name) {
2086 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2087 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2088 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2089 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2090 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2091 sizeof("msm8952-skum-snd-card"))))) {
2092 *is_wsa_combo_supported = true;
2093 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2094 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2095 }
2096 closedir(tdir);
2097 chdir(cwd); /* Restore current working dir */
2098 return found;
2099}
2100
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2101static void get_source_mic_type(struct platform_data * my_data)
2102{
2103 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2104 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2105 case 6:
2106 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2107 case 4:
2108 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2109 case 3:
2110 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2111 case 2:
2112 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2113 case 1:
2114 my_data->source_mic_type |= SOURCE_MONO_MIC;
2115 break;
2116 default:
2117 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2118 __func__, my_data->max_mic_count);
2119 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2120 break;
2121 }
2122}
2123
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2124/*
2125 * Retrieves the be_dai_name_table from kernel to enable a mapping
2126 * between sound device hw interfaces and backend IDs. This allows HAL to
2127 * specify the backend a specific calibration is needed for.
2128 */
2129static int init_be_dai_name_table(struct audio_device *adev)
2130{
2131 const char *mixer_ctl_name = "Backend DAI Name Table";
2132 struct mixer_ctl *ctl;
2133 int i, j, ret, size;
2134 bool valid_hw_interface;
2135
2136 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2137 if (!ctl) {
2138 ALOGE("%s: Could not get ctl for mixer name %s\n",
2139 __func__, mixer_ctl_name);
2140 ret = -EINVAL;
2141 goto done;
2142 }
2143
2144 mixer_ctl_update(ctl);
2145
2146 size = mixer_ctl_get_num_values(ctl);
2147 if (size <= 0){
2148 ALOGE("%s: Failed to get %s size %d\n",
2149 __func__, mixer_ctl_name, size);
2150 ret = -EFAULT;
2151 goto done;
2152 }
2153
2154 be_dai_name_table =
2155 (const struct be_dai_name_struct *)calloc(1, size);
2156 if (be_dai_name_table == NULL) {
2157 ALOGE("%s: Failed to allocate memory for %s\n",
2158 __func__, mixer_ctl_name);
2159 ret = -ENOMEM;
2160 goto freeMem;
2161 }
2162
2163 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2164 if (ret) {
2165 ALOGE("%s: Failed to get %s, ret %d\n",
2166 __func__, mixer_ctl_name, ret);
2167 ret = -EFAULT;
2168 goto freeMem;
2169 }
2170
2171 if (be_dai_name_table != NULL) {
2172 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2173 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2174 __func__, mixer_ctl_name, max_be_dai_names);
2175 ret = 0;
2176 } else {
2177 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2178 ret = -EFAULT;
2179 goto freeMem;
2180 }
2181
2182 /*
2183 * Validate all sound devices have a valid backend set to catch
2184 * errors for uncommon sound devices
2185 */
2186 for (i = 0; i < SND_DEVICE_MAX; i++) {
2187 valid_hw_interface = false;
2188
2189 if (hw_interface_table[i] == NULL) {
2190 ALOGW("%s: sound device %s has no hw interface set\n",
2191 __func__, platform_get_snd_device_name(i));
2192 continue;
2193 }
2194
2195 for (j = 0; j < max_be_dai_names; j++) {
2196 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2197 == 0) {
2198 valid_hw_interface = true;
2199 break;
2200 }
2201 }
2202 if (!valid_hw_interface)
2203 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2204 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2205 }
2206
2207 goto done;
2208
2209freeMem:
2210 if (be_dai_name_table) {
2211 free((void *)be_dai_name_table);
2212 be_dai_name_table = NULL;
2213 }
2214
2215done:
2216 return ret;
2217}
2218
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2219void *platform_init(struct audio_device *adev)
2220{
2221 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2222 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2223 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2224 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2225 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2226 const char *mixer_ctl_name = "Set HPX ActiveBe";
2227 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2228 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2229 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2230 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2231 const char *id_string = NULL;
2232 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2233
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2234 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2235 if(snd_card_num < 0) {
2236 ALOGE("%s: Unable to find correct sound card", __func__);
2237 return NULL;
2238 }
2239
2240 adev->snd_card = snd_card_num;
2241 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2242
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2243 snd_card_name = mixer_get_name(adev->mixer);
2244 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2245
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2246 my_data = calloc(1, sizeof(struct platform_data));
2247
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2248 if (!my_data) {
2249 ALOGE("failed to allocate platform data");
2250 return NULL;
2251 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2252
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2253 my_data->hw_info = hw_info_init(snd_card_name);
2254 if (!my_data->hw_info) {
2255 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2256 free(my_data);
2257 return NULL;
2258 }
2259
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2260 query_platform(snd_card_name, mixer_xml_path);
2261 ALOGD("%s: mixer path file is %s", __func__,
2262 mixer_xml_path);
2263 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2264 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2265 adev->audio_route = audio_route_init(snd_card_num,
2266 mixer_xml_path);
2267 }
2268 if (!adev->audio_route) {
2269 ALOGE("%s: Failed to init audio route controls, aborting.",
2270 __func__);
2271 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2272 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2273 return NULL;
2274 }
2275 update_codec_type(snd_card_name);
2276 update_interface(snd_card_name);
2277
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2278 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2279 my_data->fluence_in_spkr_mode = false;
2280 my_data->fluence_in_voice_call = false;
2281 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2282 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2283 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2284 my_data->external_spk_1 = false;
2285 my_data->external_spk_2 = false;
2286 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2287 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2288 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2289 my_data->slowtalk = false;
2290 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2291 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2292 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2293 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2294 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2295 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2296 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2297 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2298
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2299 be_dai_name_table = NULL;
2300
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2301 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2302 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2303 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2304 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2305 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2306 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2307 my_data->fluence_type = FLUENCE_DUAL_MIC;
2308 } else {
2309 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2310 }
2311
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2312 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2313 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2314 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2315 my_data->fluence_in_voice_call = true;
2316 }
2317
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2318 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2319 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2320 my_data->fluence_in_voice_rec = true;
2321 }
2322
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2323 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 if (!strncmp("true", value, sizeof("true"))) {
2325 my_data->fluence_in_audio_rec = true;
2326 }
2327
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2328 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2329 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2330 my_data->fluence_in_spkr_mode = true;
2331 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2332
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2333 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2334 if (!strncmp("broadside", value, sizeof("broadside"))) {
2335 my_data->fluence_mode = FLUENCE_BROADSIDE;
2336 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2337
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2338 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2339 if (!strncmp("true", value, sizeof("true"))) {
2340 my_data->fluence_in_hfp_call = true;
2341 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2342 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2343
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2344 if (check_and_get_wsa_info((char *)snd_card_name, &wsaCount, &is_wsa_combo_supported)) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2345 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2346 /*Default ACDB ID for wsa speaker is that for mono*/
2347 if (wsaCount == 2) {
2348 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2349 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2350 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2351
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2352 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2353
2354 if (is_wsa_combo_supported)
2355 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2356
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2357 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2358 my_data->voice_speaker_stereo =
2359 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2360
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2361 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2362 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2363 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2364 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2365 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2366 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2367 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2368 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2369
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2370 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2371 bool ret = false;
2372 ret = audio_extn_can_use_vbat();
2373 if (ret)
2374 my_data->is_vbat_speaker = true;
2375
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2376 /*
2377 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2378 * enable hifi audio by default for external codec targets
2379 */
2380 ret = audio_extn_is_hifi_audio_supported();
2381 if (ret || is_external_codec)
2382 my_data->hifi_audio = true;
2383
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2384 list_init(&my_data->acdb_meta_key_list);
2385
2386 set_platform_defaults(my_data);
2387
2388 /* Initialize ACDB and PCM ID's */
2389 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2390 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2391 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2392 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2393 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2394 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2395 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2396
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2397 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2398 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2399 if (my_data->acdb_handle == NULL) {
2400 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2401 } else {
2402 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2403 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2404 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2405 if (!my_data->acdb_deallocate)
2406 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2407 __func__, LIB_ACDB_LOADER);
2408
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2409 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]2410 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2411 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2412 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2413 __func__, LIB_ACDB_LOADER);
2414
2415 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_send_audio_cal_v3");
2417 if (!my_data->acdb_send_audio_cal_v3)
2418 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2419 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2420
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2421 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2422 "acdb_loader_set_audio_cal_v2");
2423 if (!my_data->acdb_set_audio_cal)
2424 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2425 __func__, LIB_ACDB_LOADER);
2426
2427 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2428 "acdb_loader_get_audio_cal_v2");
2429 if (!my_data->acdb_get_audio_cal)
2430 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2433 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2434 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2435 if (!my_data->acdb_send_voice_cal)
2436 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
2439 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2440 "acdb_loader_reload_vocvoltable");
2441 if (!my_data->acdb_reload_vocvoltable)
2442 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2443 __func__, LIB_ACDB_LOADER);
2444
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2445 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2446 my_data->acdb_handle,
2447 "acdb_loader_get_default_app_type");
2448 if (!my_data->acdb_get_default_app_type)
2449 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2450 __func__, LIB_ACDB_LOADER);
2451
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2452 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2453 my_data->acdb_handle,
2454 "acdb_loader_send_common_custom_topology");
2455 if (!my_data->acdb_send_common_top)
2456 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2457 __func__, LIB_ACDB_LOADER);
2458
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2459 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2460 my_data->acdb_handle,
2461 "acdb_loader_set_codec_data");
2462 if (!my_data->acdb_set_codec_data)
2463 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2464 __func__, LIB_ACDB_LOADER);
2465
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2466 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2467 "acdb_loader_send_gain_dep_cal");
2468 if (!my_data->acdb_send_gain_dep_cal)
2469 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2470 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2471
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2472 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2473 "acdb_loader_init_v4");
2474 if (my_data->acdb_init_v4 == NULL) {
2475 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2476 }
2477
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2478 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2479 "acdb_loader_init_v3");
2480 if (my_data->acdb_init_v3 == NULL) {
2481 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2482 }
2483
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2484 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2485 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2486 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2487 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2488 goto acdb_init_fail;
2489 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2490
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2491 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2492 "acdb_loader_reload_acdb_files_v2");
2493 if (my_data->acdb_reload_v2 == NULL) {
2494 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2495 }
2496
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2497 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2498 "acdb_loader_reload_acdb_files");
2499 if (my_data->acdb_reload == NULL) {
2500 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2501 goto acdb_init_fail;
2502 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2503
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2504 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2505 if (!result) {
2506 my_data->is_acdb_initialized = true;
2507 ALOGD("ACDB initialized");
2508 audio_hwdep_send_cal(my_data);
2509 } else {
2510 my_data->is_acdb_initialized = false;
2511 ALOGD("ACDB initialization failed");
2512 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2513 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2514 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2515#ifdef DYNAMIC_LOG_ENABLED
2516 log_utils_init();
2517#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2518 /* Configure active back end for HPX*/
2519 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2520 if (ctl) {
2521 ALOGE(" sending HPX Active BE information ");
2522 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2523 }
2524
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2525acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2526
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2527 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2528 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2529 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2530 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2531 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2532 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2533 } else {
2534 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2535 }
2536 }
2537
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2538 /*
2539 * Get the be_dai_name_table from kernel which provides a mapping
2540 * between a backend string name and a backend ID
2541 */
2542 init_be_dai_name_table(adev);
2543
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2544 /* obtain source mic type from max mic count*/
2545 get_source_mic_type(my_data);
2546 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]2547 " 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]2548 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2549 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2550 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2551
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2552 /* init usb */
2553 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2554
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2555 /*init a2dp*/
2556 audio_extn_a2dp_init(adev);
2557
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2558 /* Read one time ssr property */
2559 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2560 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2561 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2562
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2563 /* init dap hal */
2564 audio_extn_dap_hal_init(adev->snd_card);
2565
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2566 /* init audio device arbitration */
2567 audio_extn_dev_arbi_init();
2568
2569 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2570
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2571 default_rx_backend = strdup("SLIMBUS_0_RX");
2572
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2573 /* initialize backend config */
2574 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2575 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2576 if (idx == HEADPHONE_44_1_BACKEND)
2577 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2578 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2579 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2580 if (idx > MAX_RX_CODEC_BACKENDS)
2581 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2582 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2583 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2584 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2585 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2586 }
2587
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2588 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2589 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2590 strdup("SLIM_0_RX Format");
2591 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2592 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2593 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2594 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2595
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2596 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2597 strdup("SLIM_2_RX Format");
2598 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2599 strdup("SLIM_2_RX SampleRate");
2600
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2601 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2602 strdup("SLIM_5_RX Format");
2603 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2604 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2605
2606 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2607 strdup("SLIM_6_RX Format");
2608 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2609 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2610
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2611 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2612 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2613 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2614 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2615 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2616 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2617
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2618 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2619 strdup("INT4_MI2S_RX Format");
2620 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2621 strdup("INT4_MI2S_RX SampleRate");
2622
2623 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2624 strdup("INT3_MI2S_TX Format");
2625 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2626 strdup("INT3_MI2S_TX SampleRate");
2627
2628 if (default_rx_backend)
2629 free(default_rx_backend);
2630 default_rx_backend = strdup("INT4_MI2S_RX");
2631
2632 } else {
2633 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2634 strdup("MI2S_RX Format");
2635 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2636 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2637 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2638 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2639
2640 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2641 strdup("MI2S_TX Format");
2642 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2643 strdup("MI2S_TX SampleRate");
2644 }
2645 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2646 strdup("INT0_MI2S_RX Format");
2647 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2648 strdup("INT0_MI2S_RX SampleRate");
2649
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2650 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2651 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2652 strdup("USB_AUDIO_TX Format");
2653 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2654 strdup("USB_AUDIO_TX SampleRate");
2655 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2656 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2657
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2658 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2659 strdup("USB_AUDIO_RX Format");
2660 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2661 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2662 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2663 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2664
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2665 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2666 strdup("HDMI_RX Bit Format");
2667 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2668 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2669 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2670 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2671
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2672 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2673 strdup("Display Port RX Bit Format");
2674 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2675 strdup("Display Port RX SampleRate");
2676 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2677 strdup("Display Port RX Channels");
2678
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2679 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2680 strdup("QUAT_MI2S_TX Format");
2681 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2682 strdup("QUAT_MI2S_TX SampleRate");
2683 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2684 strdup("QUAT_MI2S_TX Channels");
2685
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2686 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2687 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2688 ctl = mixer_get_ctl_by_name(adev->mixer,
2689 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2690 id_string = platform_get_mixer_control(ctl);
2691 if (id_string) {
2692 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2693 if (cfg_value > 0)
2694 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2695 }
2696 }
2697
2698 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2699 ctl = mixer_get_ctl_by_name(adev->mixer,
2700 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2701 id_string = platform_get_mixer_control(ctl);
2702 if (id_string) {
2703 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2704 if (cfg_value > 0)
2705 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2706 }
2707 }
2708
2709 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2710 ctl = mixer_get_ctl_by_name(adev->mixer,
2711 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2712 id_string = platform_get_mixer_control(ctl);
2713 if (id_string) {
2714 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2715 if (cfg_value > 0)
2716 my_data->current_backend_cfg[idx].channels = cfg_value;
2717 }
2718 }
2719 }
2720
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2721 /* Initialize keep alive for HDMI/loopback silence */
2722 audio_extn_keep_alive_init(adev);
2723
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2724 ret = audio_extn_utils_get_codec_version(snd_card_name,
2725 my_data->adev->snd_card,
2726 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2727
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2728 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2729 /*
2730 * Native playback is enabled from the UI.
2731 */
2732 if(strstr(snd_card_name, "tasha")) {
2733 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2734 strstr(my_data->codec_version, "WCD9335_1_1")) {
2735 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2736 __func__);
2737 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2738 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2739 }
2740 if (strstr(snd_card_name, "tavil")) {
2741 ALOGD("%s:DSD playback is supported", __func__);
2742 my_data->is_dsd_supported = true;
2743 my_data->is_asrc_supported = true;
2744 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2745 }
2746 }
2747
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2748 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2749 my_data->use_generic_handset = true;
2750
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2751 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2752 return my_data;
2753}
2754
2755void platform_deinit(void *platform)
2756{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2757 struct platform_data *my_data = (struct platform_data *)platform;
2758
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2759 audio_extn_keep_alive_deinit();
2760
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2761 if (my_data->edid_info) {
2762 free(my_data->edid_info);
2763 my_data->edid_info = NULL;
2764 }
2765
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2766 if (be_dai_name_table) {
2767 free((void *)be_dai_name_table);
2768 be_dai_name_table = NULL;
2769 }
2770
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2771 if (my_data->hw_dep_fd >= 0) {
2772 close(my_data->hw_dep_fd);
2773 my_data->hw_dep_fd = -1;
2774 }
2775
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2776 if (default_rx_backend)
2777 free(default_rx_backend);
2778
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2779 hw_info_deinit(my_data->hw_info);
2780 close_csd_client(my_data->csd);
2781
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2782 int32_t dev;
2783 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2784 if (backend_tag_table[dev]) {
2785 free(backend_tag_table[dev]);
2786 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2787 }
2788 }
2789
2790 /* deinit audio device arbitration */
2791 audio_extn_dev_arbi_deinit();
2792
2793 if (my_data->edid_info) {
2794 free(my_data->edid_info);
2795 my_data->edid_info = NULL;
2796 }
2797
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2798 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2799 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2800 my_data->adev->mixer = NULL;
2801 }
2802
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2803 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2804 /* deinit usb */
2805 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2806 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2807 if (audio_extn_spkr_prot_is_enabled())
2808 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2809#ifdef DYNAMIC_LOG_ENABLED
2810 log_utils_deinit();
2811#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2812}
2813
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2814static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2815{
2816 struct platform_data *my_data = (struct platform_data *)platform;
2817 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2818 return my_data->is_acdb_initialized;
2819}
2820
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2821void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2822{
2823 struct platform_data *my_data = (struct platform_data *)platform;
2824
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2825 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2826 if (!platform_is_acdb_initialized(my_data)) {
2827 if(platform_acdb_init(my_data))
2828 ALOGE("%s: acdb initialization is failed", __func__);
2829 } else if (my_data->acdb_send_common_top() < 0) {
2830 ALOGD("%s: acdb did not set common topology", __func__);
2831 }
2832 }
2833}
2834
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2835const char *platform_get_snd_device_name(snd_device_t snd_device)
2836{
2837 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2838 return device_table[snd_device];
2839 else
2840 return "";
2841}
2842
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2843int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2844 char *device_name)
2845{
2846 struct platform_data *my_data = (struct platform_data *)platform;
2847
2848 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2849 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2850 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2851
2852 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2853 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2854 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2855 } else {
2856 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2857 return -EINVAL;
2858 }
2859
2860 return 0;
2861}
2862
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2863void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2864 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2865{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2866 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2867 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2868 return;
2869 }
2870
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2871 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2872 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2873 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2874 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2875 return;
2876 }
2877
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2878 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2879
2880 if (suffix != NULL) {
2881 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2882 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2883 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2884}
2885
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2886bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2887{
2888 bool result = true;
2889
2890 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2891 platform_get_snd_device_name(snd_device1),
2892 platform_get_snd_device_name(snd_device2));
2893
2894 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2895 ALOGE("%s: Invalid snd_device = %s", __func__,
2896 platform_get_snd_device_name(snd_device1));
2897 return false;
2898 }
2899 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2900 ALOGE("%s: Invalid snd_device = %s", __func__,
2901 platform_get_snd_device_name(snd_device2));
2902 return false;
2903 }
2904 const char * be_itf1 = hw_interface_table[snd_device1];
2905 const char * be_itf2 = hw_interface_table[snd_device2];
2906
2907 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2908 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2909 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2910 } 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]2911 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2912 } 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]2913 result = false;
2914 }
2915
2916 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2917 return result;
2918}
2919
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2920int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2921{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2922 int device_id = -1;
2923
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2924 if (device_type == PCM_PLAYBACK)
2925 device_id = pcm_device_table[usecase][0];
2926 else
2927 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2928 return device_id;
2929}
2930
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2931static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2932{
2933 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2934 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2935
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2936 if (table == NULL) {
2937 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2938 ret = -ENODEV;
2939 goto done;
2940 }
2941
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2942 if (name == NULL) {
2943 ALOGE("null key");
2944 ret = -ENODEV;
2945 goto done;
2946 }
2947
2948 for (i=0; i < len; i++) {
2949 const char* tn = table[i].name;
2950 size_t len = strlen(tn);
2951 if (strncmp(tn, name, len) == 0) {
2952 if (strlen(name) != len) {
2953 continue; // substring
2954 }
2955 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2956 goto done;
2957 }
2958 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2959 ALOGE("%s: Could not find index for name = %s",
2960 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2961 ret = -ENODEV;
2962done:
2963 return ret;
2964}
2965
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2966int platform_set_fluence_type(void *platform, char *value)
2967{
2968 int ret = 0;
2969 int fluence_type = FLUENCE_NONE;
2970 int fluence_flag = NONE_FLAG;
2971 struct platform_data *my_data = (struct platform_data *)platform;
2972 struct audio_device *adev = my_data->adev;
2973
2974 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2975
2976 /* only dual mic turn on and off is supported as of now through setparameters */
2977 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2978 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2979 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2980 ALOGV("fluence dualmic feature enabled \n");
2981 fluence_type = FLUENCE_DUAL_MIC;
2982 fluence_flag = DMIC_FLAG;
2983 } else {
2984 ALOGE("%s: Failed to set DUALMIC", __func__);
2985 ret = -1;
2986 goto done;
2987 }
2988 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2989 ALOGV("fluence disabled");
2990 fluence_type = FLUENCE_NONE;
2991 } else {
2992 ALOGE("Invalid fluence value : %s",value);
2993 ret = -1;
2994 goto done;
2995 }
2996
2997 if (fluence_type != my_data->fluence_type) {
2998 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2999 my_data->fluence_type = fluence_type;
3000 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3001 }
3002done:
3003 return ret;
3004}
3005
3006int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3007{
3008 int ret = 0;
3009 struct platform_data *my_data = (struct platform_data *)platform;
3010
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3011 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3012 strlcpy(value, "hexmic", len);
3013 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3014 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3015 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3016 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3017 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3018 strlcpy(value, "dualmic", len);
3019 } else if (my_data->fluence_type == FLUENCE_NONE) {
3020 strlcpy(value, "none", len);
3021 } else
3022 ret = -1;
3023
3024 return ret;
3025}
3026
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3027int platform_get_snd_device_index(char *device_name)
3028{
3029 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3030}
3031
3032int platform_get_usecase_index(const char *usecase_name)
3033{
3034 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3035}
3036
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3037int platform_get_effect_config_data(snd_device_t snd_device,
3038 struct audio_effect_config *effect_config,
3039 effect_type_t effect_type)
3040{
3041 int ret = 0;
3042
3043 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3044 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3045 ALOGE("%s: Invalid snd_device = %d",
3046 __func__, snd_device);
3047 ret = -EINVAL;
3048 goto done;
3049 }
3050
3051 if (effect_config == NULL) {
3052 ALOGE("%s: Invalid effect_config", __func__);
3053 ret = -EINVAL;
3054 goto done;
3055 }
3056
3057 ALOGV("%s: snd_device = %d module_id = %d",
3058 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3059 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3060 sizeof(struct audio_effect_config));
3061
3062done:
3063 return ret;
3064}
3065
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3066int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3067{
3068 int ret = 0;
3069
3070 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3071 ALOGE("%s: Invalid snd_device = %d",
3072 __func__, snd_device);
3073 ret = -EINVAL;
3074 goto done;
3075 }
3076
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3077 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3078 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3079 acdb_device_table[snd_device] = acdb_id;
3080done:
3081 return ret;
3082}
3083
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3084int platform_set_effect_config_data(snd_device_t snd_device,
3085 struct audio_effect_config effect_config,
3086 effect_type_t effect_type)
3087{
3088 int ret = 0;
3089
3090 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3091 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3092 ALOGE("%s: Invalid snd_device = %d",
3093 __func__, snd_device);
3094 ret = -EINVAL;
3095 goto done;
3096 }
3097
3098 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3099 effect_config.instance_id, effect_config.param_id,
3100 effect_config.param_value);
3101 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3102
3103done:
3104 return ret;
3105}
3106
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3107int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3108{
3109 struct meta_key_list *key_info;
3110 struct platform_data *pdata = (struct platform_data *)platform;
3111
3112 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3113 if (!key_info) {
3114 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3115 return -ENOMEM;
3116 }
3117
3118 key_info->cal_info.nKey = key;
3119 strlcpy(key_info->name, name, sizeof(key_info->name));
3120 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3121 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3122 key_info->name, key_info->cal_info.nKey);
3123 return 0;
3124}
3125
3126int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3127{
3128 struct listnode *node;
3129 struct meta_key_list *key_info;
3130 struct platform_data *pdata = (struct platform_data *)platform;
3131 int key = 0;
3132
3133 ALOGV("%s: for module %s", __func__, mod_name);
3134
3135 list_for_each(node, &pdata->acdb_meta_key_list) {
3136 key_info = node_to_item(node, struct meta_key_list, list);
3137 if (strcmp(key_info->name, mod_name) == 0) {
3138 key = key_info->cal_info.nKey;
3139 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3140 break;
3141 }
3142 }
3143 return key;
3144}
3145
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3146int platform_get_default_app_type(void *platform)
3147{
3148 struct platform_data *my_data = (struct platform_data *)platform;
3149
3150 if (my_data->acdb_get_default_app_type)
3151 return my_data->acdb_get_default_app_type();
3152 else
3153 return DEFAULT_APP_TYPE;
3154}
3155
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3156int platform_get_default_app_type_v2(void *platform __unused,
3157 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3158{
3159 if(type == PCM_CAPTURE)
3160 return DEFAULT_APP_TYPE_TX_PATH;
3161 else
3162 return DEFAULT_APP_TYPE_RX_PATH;
3163}
3164
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3165int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3166{
3167 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3168 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3169 return -EINVAL;
3170 }
3171 return acdb_device_table[snd_device];
3172}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3173
3174int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3175{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3176 int ret = 0;
3177
3178 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3179 ALOGE("%s: Invalid snd_device = %d",
3180 __func__, snd_device);
3181 ret = -EINVAL;
3182 goto done;
3183 }
3184
3185 backend_bit_width_table[snd_device] = bit_width;
3186done:
3187 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3188}
3189
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3190int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3191{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3192 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3193 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3194 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3195 }
3196 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3197}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3198int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3199{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3200 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3201 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3202 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3203 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3204 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3205 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3206 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3207 } else {
3208 na_props.platform_na_prop_enabled = false;
3209 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3210 ALOGD("%s:napb: native audio playback disabled", __func__);
3211 }
3212
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3213 return 0;
3214}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3215bool platform_check_codec_dsd_support(void *platform)
3216{
3217 struct platform_data *my_data = (struct platform_data *)platform;
3218 return my_data->is_dsd_supported;
3219}
3220bool platform_check_codec_asrc_support(void *platform)
3221{
3222 struct platform_data *my_data = (struct platform_data *)platform;
3223 return my_data->is_asrc_supported;
3224}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3225
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3226int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3227{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3228 int ret = NATIVE_AUDIO_MODE_INVALID;
3229 if (na_props.platform_na_prop_enabled &&
3230 na_props.ui_na_prop_enabled) {
3231 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3232 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3233 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3234 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3235 return ret;
3236}
3237
3238void native_audio_get_params(struct str_parms *query,
3239 struct str_parms *reply,
3240 char *value, int len)
3241{
3242 int ret;
3243 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3244 value, len);
3245 if (ret >= 0) {
3246 if (na_props.platform_na_prop_enabled) {
3247 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3248 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3249 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3250 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3251 } else {
3252 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3253 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3254 ALOGV("%s:napb: native audio not supported: %d", __func__,
3255 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3256 }
3257 }
3258}
3259
3260int native_audio_set_params(struct platform_data *platform,
3261 struct str_parms *parms, char *value, int len)
3262{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3263 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3264 struct audio_usecase *usecase;
3265 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3266 int mode = NATIVE_AUDIO_MODE_INVALID;
3267
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3268 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3269 return ret;
3270
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3271 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3272 value, len);
3273 if (ret >= 0) {
3274 if (value && !strncmp(value, "src", sizeof("src")))
3275 mode = NATIVE_AUDIO_MODE_SRC;
3276 else if (value && !strncmp(value, "true", sizeof("true")))
3277 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3278 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3279 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3280 else {
3281 mode = NATIVE_AUDIO_MODE_INVALID;
3282 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3283 __func__);
3284 }
3285 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3286 platform_set_native_support(mode);
3287 }
3288
3289
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3290
3291 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3292 value, len);
3293 if (ret >= 0) {
3294 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3295 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3296 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3297 ALOGD("%s:napb: native audio feature enabled from UI",
3298 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3299 }
3300 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3301 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3302 ALOGD("%s:napb: native audio feature disabled from UI",
3303 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3304 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3305
3306 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3307
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3308 /*
3309 * Iterate through the usecase list and trigger device switch for
3310 * all the appropriate usecases
3311 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3312 list_for_each(node, &(platform->adev)->usecase_list) {
3313 usecase = node_to_item(node, struct audio_usecase, list);
3314
3315 if (is_offload_usecase(usecase->id) &&
3316 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3317 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3318 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3319 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3320 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3321 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3322 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3323 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3324 }
3325 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3326 } else
3327 ALOGD("%s:napb: native audio cannot be enabled from UI",
3328 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3329 }
3330 return ret;
3331}
3332
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3333static void true_32_bit_set_params(struct str_parms *parms,
3334 char *value, int len)
3335{
3336 int ret = 0;
3337
3338 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3339 value,len);
3340 if (ret >= 0) {
3341 if (value && !strncmp(value, "true", sizeof("src")))
3342 supports_true_32_bit = true;
3343 else
3344 supports_true_32_bit = false;
3345 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3346 }
3347
3348}
3349
3350bool platform_supports_true_32bit()
3351{
3352 return supports_true_32_bit;
3353}
3354
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3355int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3356{
3357 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3358
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3359 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3360 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3361 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3362 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3363 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3364 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3365
3366 return ret;
3367}
3368
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3369int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3370{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3371 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3372
3373 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3374 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3375 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3376 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3377
3378 return ret;
3379}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3380
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3381int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3382{
3383 int32_t port = DEFAULT_CODEC_BACKEND;
3384
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3385 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3386 if (backend_tag_table[snd_device] != NULL) {
3387 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3388 sizeof("headphones-44.1")) == 0)
3389 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3390 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3391 sizeof("headphones-dsd")) == 0)
3392 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3393 else if (strncmp(backend_tag_table[snd_device], "headphones",
3394 sizeof("headphones")) == 0)
3395 port = HEADPHONE_BACKEND;
3396 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3397 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3398 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3399 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3400 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3401 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3402 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3403 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3404 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3405 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3406 if (backend_tag_table[snd_device] != NULL) {
3407 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3408 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3409 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3410 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3411 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3412 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3413 }
3414 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3415 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3416 }
3417
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3418 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3419 return port;
3420}
3421
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3422int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3423 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3424{
3425 struct platform_data *my_data = (struct platform_data *)platform;
3426 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3427 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3428 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3429 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3430
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3431 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3432 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3433 else if ((usecase->type == PCM_CAPTURE) &&
3434 voice_is_in_call_rec_stream(usecase->stream.in))
3435 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3436 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3437 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3438 else if (usecase->type == TRANSCODE_LOOPBACK)
3439 snd_device = usecase->out_snd_device;
3440
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3441 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3442
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3443 if (platform_split_snd_device(platform, snd_device, &num_devices,
3444 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3445 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3446 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3447
3448 for (i = 0; i < num_devices; i++) {
3449 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3450
3451 // Do not use Rx path default app type for TX path
3452 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3453 ALOGD("Resetting app type for Tx path to default");
3454 app_type = DEFAULT_APP_TYPE_TX_PATH;
3455 }
3456 if (acdb_dev_id < 0) {
3457 ALOGE("%s: Could not find acdb id for device(%d)",
3458 __func__, new_snd_device[i]);
3459 return -EINVAL;
3460 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3461 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3462 __func__, new_snd_device[i], acdb_dev_id);
3463 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3464 new_snd_device[i] < SND_DEVICE_OUT_END)
3465 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3466 else
3467 acdb_dev_type = ACDB_DEV_TYPE_IN;
3468
3469 if (my_data->acdb_send_audio_cal_v3) {
3470 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3471 sample_rate, i);
3472 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3473 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3474 sample_rate);
3475 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3476 }
3477 return 0;
3478}
3479
3480int platform_switch_voice_call_device_pre(void *platform)
3481{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3482 struct platform_data *my_data = (struct platform_data *)platform;
3483 int ret = 0;
3484
3485 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3486 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3487 /* This must be called before disabling mixer controls on APQ side */
3488 ret = my_data->csd->disable_device();
3489 if (ret < 0) {
3490 ALOGE("%s: csd_client_disable_device, failed, error %d",
3491 __func__, ret);
3492 }
3493 }
3494 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3495}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3496
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3497int platform_switch_voice_call_enable_device_config(void *platform,
3498 snd_device_t out_snd_device,
3499 snd_device_t in_snd_device)
3500{
3501 struct platform_data *my_data = (struct platform_data *)platform;
3502 int acdb_rx_id, acdb_tx_id;
3503 int ret = 0;
3504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3505 if (my_data->csd == NULL)
3506 return ret;
3507
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3508 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3509 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3510 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3511 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3512 audio_extn_spkr_prot_is_enabled()) {
3513 if (my_data->is_vbat_speaker)
3514 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3515 else
3516 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3517 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3518 acdb_rx_id = acdb_device_table[out_snd_device];
3519
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3520 acdb_tx_id = acdb_device_table[in_snd_device];
3521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3522 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3523 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3524 if (ret < 0) {
3525 ALOGE("%s: csd_enable_device_config, failed, error %d",
3526 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3527 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3528 } else {
3529 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3530 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3531 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3532
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3533 return ret;
3534}
3535
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3536int platform_switch_voice_call_device_post(void *platform,
3537 snd_device_t out_snd_device,
3538 snd_device_t in_snd_device)
3539{
3540 struct platform_data *my_data = (struct platform_data *)platform;
3541 int acdb_rx_id, acdb_tx_id;
3542
3543 if (my_data->acdb_send_voice_cal == NULL) {
3544 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3545 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3546 if (audio_extn_spkr_prot_is_enabled()) {
3547 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3548 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3549 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3550 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3551 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3552 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3553 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3554 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3555 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3556 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3557 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3558 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3559 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3560
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3561 acdb_rx_id = acdb_device_table[out_snd_device];
3562 acdb_tx_id = acdb_device_table[in_snd_device];
3563
3564 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3565 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3566 else
3567 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3568 acdb_rx_id, acdb_tx_id);
3569 }
3570
3571 return 0;
3572}
3573
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3574int platform_switch_voice_call_usecase_route_post(void *platform,
3575 snd_device_t out_snd_device,
3576 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3577{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3578 struct platform_data *my_data = (struct platform_data *)platform;
3579 int acdb_rx_id, acdb_tx_id;
3580 int ret = 0;
3581
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3582 if (my_data->csd == NULL)
3583 return ret;
3584
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3585 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3586 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3587 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3588 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3589 audio_extn_spkr_prot_is_enabled()) {
3590 if (my_data->is_vbat_speaker)
3591 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3592 else
3593 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3594 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3595 acdb_rx_id = acdb_device_table[out_snd_device];
3596
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3597 acdb_tx_id = acdb_device_table[in_snd_device];
3598
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3599 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3600 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3601 my_data->adev->acdb_settings);
3602 if (ret < 0) {
3603 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3604 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3605 } else {
3606 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3607 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3608 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3609
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3610 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3611}
3612
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3613int platform_start_voice_call(void *platform, uint32_t vsid)
3614{
3615 struct platform_data *my_data = (struct platform_data *)platform;
3616 int ret = 0;
3617
3618 if (my_data->csd != NULL) {
3619 ret = my_data->csd->start_voice(vsid);
3620 if (ret < 0) {
3621 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3622 }
3623 }
3624 return ret;
3625}
3626
3627int platform_stop_voice_call(void *platform, uint32_t vsid)
3628{
3629 struct platform_data *my_data = (struct platform_data *)platform;
3630 int ret = 0;
3631
3632 if (my_data->csd != NULL) {
3633 ret = my_data->csd->stop_voice(vsid);
3634 if (ret < 0) {
3635 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3636 }
3637 }
3638 return ret;
3639}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3640
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3641int platform_get_sample_rate(void *platform __unused,
3642 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3643{
3644 return 0;
3645}
3646
3647int platform_set_voice_volume(void *platform, int volume)
3648{
3649 struct platform_data *my_data = (struct platform_data *)platform;
3650 struct audio_device *adev = my_data->adev;
3651 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652 const char *mixer_ctl_name = "Voice Rx Gain";
3653 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3654 long set_values[ ] = {0,
3655 ALL_SESSION_VSID,
3656 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3657
3658 // Voice volume levels are mapped to adsp volume levels as follows.
3659 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3660 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3662 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3663
3664 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3665 if (!ctl) {
3666 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3667 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3668 ret = -EINVAL;
3669 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3670 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3671 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3672 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3673
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3674 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3675 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3676 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3677 if (ret < 0) {
3678 ALOGE("%s: csd_volume error %d", __func__, ret);
3679 }
3680 }
3681 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3682}
3683
3684int platform_set_mic_mute(void *platform, bool state)
3685{
3686 struct platform_data *my_data = (struct platform_data *)platform;
3687 struct audio_device *adev = my_data->adev;
3688 struct mixer_ctl *ctl;
3689 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3690 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3691 long set_values[ ] = {0,
3692 ALL_SESSION_VSID,
3693 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3694
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3695 set_values[0] = state;
3696 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3697 if (!ctl) {
3698 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3699 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3700 ret = -EINVAL;
3701 } else {
3702 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3703 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3704 }
3705
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3706 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3707 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3708 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3709 if (ret < 0) {
3710 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3711 }
3712 }
3713 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3714}
3715
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3716int platform_set_device_mute(void *platform, bool state, char *dir)
3717{
3718 struct platform_data *my_data = (struct platform_data *)platform;
3719 struct audio_device *adev = my_data->adev;
3720 struct mixer_ctl *ctl;
3721 char *mixer_ctl_name = NULL;
3722 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3723 long set_values[ ] = {0,
3724 ALL_SESSION_VSID,
3725 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3726 if(dir == NULL) {
3727 ALOGE("%s: Invalid direction:%s", __func__, dir);
3728 return -EINVAL;
3729 }
3730
3731 if (!strncmp("rx", dir, sizeof("rx"))) {
3732 mixer_ctl_name = "Voice Rx Device Mute";
3733 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3734 mixer_ctl_name = "Voice Tx Device Mute";
3735 } else {
3736 return -EINVAL;
3737 }
3738
3739 set_values[0] = state;
3740 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3741 if (!ctl) {
3742 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3743 __func__, mixer_ctl_name);
3744 return -EINVAL;
3745 }
3746
3747 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3748 __func__,state, mixer_ctl_name);
3749 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3750
3751 return ret;
3752}
3753
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3754int platform_split_snd_device(void *platform,
3755 snd_device_t snd_device,
3756 int *num_devices,
3757 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3758{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3759 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3760 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3761 if (NULL == num_devices || NULL == new_snd_devices) {
3762 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3763 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3764 }
3765
3766 /*
3767 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3768 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3769 */
3770 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3771 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3772 *num_devices = 2;
3773
3774 if (my_data->is_vbat_speaker)
3775 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3776 else if (my_data->is_wsa_speaker)
3777 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3778 else
3779 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3780
3781 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3782 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3783 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3784 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3785 *num_devices = 2;
3786 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3787 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3788 ret = 0;
3789 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3790 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3791 *num_devices = 2;
3792 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3793 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3794 ret = 0;
3795 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3796 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3797 *num_devices = 2;
3798 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3799 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3800 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3801 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3802 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3803 *num_devices = 2;
3804 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3805 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3806 ret = 0;
3807 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3808 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3809 *num_devices = 2;
3810 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3811 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3812 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3813 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3814 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3815 *num_devices = 2;
3816
3817 if (my_data->is_vbat_speaker)
3818 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3819 else if (my_data->is_wsa_speaker)
3820 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3821 else
3822 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3823
3824 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3825 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3826 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3827 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3828 *num_devices = 2;
3829
3830 if (my_data->is_vbat_speaker)
3831 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3832 else if (my_data->is_wsa_speaker)
3833 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3834 else
3835 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3836
3837 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3838 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3839 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3840 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3841 *num_devices = 2;
3842 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3843 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3844 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3845 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3846 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3847 *num_devices = 2;
3848 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3849 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3850 ret = 0;
3851 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3852 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3853 *num_devices = 2;
3854 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3855 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3856 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3857 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3858 *num_devices = 2;
3859 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3860 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3861 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3862 }
3863
3864 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3865 snd_device, *num_devices, *new_snd_devices);
3866
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3867 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3868}
3869
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3870int platform_get_ext_disp_type(void *platform)
3871{
3872 int disp_type;
3873 struct platform_data *my_data = (struct platform_data *)platform;
3874
3875 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3876 ALOGD("%s: Returning cached ext disp type:%s",
3877 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3878 return my_data->ext_disp_type;
3879 }
3880
3881#ifdef DISPLAY_PORT_ENABLED
3882 struct audio_device *adev = my_data->adev;
3883 struct mixer_ctl *ctl;
3884 char *mixer_ctl_name = "External Display Type";
3885
3886 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3887 if (!ctl) {
3888 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3889 __func__, mixer_ctl_name);
3890 return -EINVAL;
3891 }
3892
3893 disp_type = mixer_ctl_get_value(ctl, 0);
3894 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3895 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3896 return -EINVAL;
3897 }
3898#else
3899 disp_type = EXT_DISPLAY_TYPE_HDMI;
3900#endif
3901 my_data->ext_disp_type = disp_type;
3902 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3903 return disp_type;
3904}
3905
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3906snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3907{
3908 struct platform_data *my_data = (struct platform_data *)platform;
3909 struct audio_device *adev = my_data->adev;
3910 audio_mode_t mode = adev->mode;
3911 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3912 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3913 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3914 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3915#ifdef RECORD_PLAY_CONCURRENCY
3916 bool use_voip_out_devices = false;
3917 bool prop_rec_play_enabled = false;
3918 char recConcPropValue[PROPERTY_VALUE_MAX];
3919
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3920 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3921 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3922 }
3923 use_voip_out_devices = prop_rec_play_enabled &&
3924 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3925 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3926#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3927
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3928 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3929 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3930 int channel_count = popcount(channel_mask);
3931
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3932 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3933 if (devices == AUDIO_DEVICE_NONE ||
3934 devices & AUDIO_DEVICE_BIT_IN) {
3935 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3936 goto exit;
3937 }
3938
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3939 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3940 bool is_active_voice_call = false;
3941
3942 /*
3943 * This is special case handling for combo device use case during
3944 * voice call. APM route use case to combo device if stream type is
3945 * enforced audible (e.g. Camera shutter sound).
3946 */
3947 if ((mode == AUDIO_MODE_IN_CALL) ||
3948 voice_is_in_call(adev) ||
3949 voice_extn_compress_voip_is_active(adev))
3950 is_active_voice_call = true;
3951
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3953 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3954 if (my_data->external_spk_1)
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3956 else if (my_data->external_spk_2)
3957 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3958 else if (is_active_voice_call)
3959 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3960 else
3961 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3962 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3963 AUDIO_DEVICE_OUT_SPEAKER)) {
3964 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3965 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3966 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3967 if (audio_extn_get_anc_enabled()) {
3968 if (is_active_voice_call)
3969 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3970 else
3971 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3972 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3973 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3974 else if (my_data->external_spk_2)
3975 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3976 else {
3977 if (is_active_voice_call)
3978 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3979 else
3980 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3981 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3982 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3983 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3984 switch(my_data->ext_disp_type) {
3985 case EXT_DISPLAY_TYPE_HDMI:
3986 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3987 break;
3988 case EXT_DISPLAY_TYPE_DP:
3989 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3990 break;
3991 default:
3992 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3993 goto exit;
3994 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3995 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3996 AUDIO_DEVICE_OUT_SPEAKER)) {
3997 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3998 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3999 AUDIO_DEVICE_OUT_SPEAKER)) ||
4000 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4001 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4002 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4003 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4004 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4005 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4006 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4007 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4008 snd_device = adev->bt_wb_speech_enabled ?
4009 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4010 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4011 } else {
4012 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4013 goto exit;
4014 }
4015 if (snd_device != SND_DEVICE_NONE) {
4016 goto exit;
4017 }
4018 }
4019
4020 if (popcount(devices) != 1) {
4021 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4022 goto exit;
4023 }
4024
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4025 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4026 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4027 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4028 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4029 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4030 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4031 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4032 !voice_extn_compress_voip_is_active(adev)) {
4033 switch (adev->voice.tty_mode) {
4034 case TTY_MODE_FULL:
4035 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4036 break;
4037 case TTY_MODE_VCO:
4038 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4039 break;
4040 case TTY_MODE_HCO:
4041 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4042 break;
4043 default:
4044 ALOGE("%s: Invalid TTY mode (%#x)",
4045 __func__, adev->voice.tty_mode);
4046 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4047 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4048 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4049 } else if (audio_extn_get_anc_enabled()) {
4050 if (audio_extn_should_use_fb_anc())
4051 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4052 else
4053 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4054 } else {
4055 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4056 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4057 } else if (devices &
4058 (AUDIO_DEVICE_OUT_USB_DEVICE |
4059 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4060 if (snd_device == SND_DEVICE_NONE) {
4061 snd_device = audio_extn_usb_is_capture_supported() ?
4062 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4063 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4064 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4065 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4066 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4067 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4068 else
4069 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4070 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4071 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4072 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4073 if (my_data->is_vbat_speaker) {
4074 if (my_data->mono_speaker == SPKR_1)
4075 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4076 else
4077 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4078 } else if (my_data->is_wsa_speaker) {
4079 if (my_data->mono_speaker == SPKR_1)
4080 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4081 else
4082 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4083 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4084 if (my_data->voice_speaker_stereo)
4085 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4086 else {
4087 if (my_data->mono_speaker == SPKR_1)
4088 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4089 else
4090 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4091 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4092 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4093 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4094 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4095 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4096 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4097 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4098 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4099 if (audio_extn_should_use_handset_anc(channel_count))
4100 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4101 else
4102 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4103 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4104 snd_device = SND_DEVICE_OUT_VOICE_TX;
4105
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4106 if (snd_device != SND_DEVICE_NONE) {
4107 goto exit;
4108 }
4109 }
4110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4111 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4112 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4113 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4114 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4115 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4116 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4117
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4118 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4119
4120 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4121 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4122#ifdef RECORD_PLAY_CONCURRENCY
4123 if (use_voip_out_devices) {
4124 // ANC should be disabled for voip concurrency
4125 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4126 } else
4127#endif
4128 {
4129 if (audio_extn_should_use_fb_anc())
4130 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4131 else
4132 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4133 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4134 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4135 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4136 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4137 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4138 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4139 (out->format != AUDIO_FORMAT_DSD)) {
4140 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4141 } else if (out->format == AUDIO_FORMAT_DSD) {
4142 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4143 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4144 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4145 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4146#ifdef RECORD_PLAY_CONCURRENCY
4147 if (use_voip_out_devices)
4148 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4149 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4150#endif
4151 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4152 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4153 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4154 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4155 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4156#ifdef RECORD_PLAY_CONCURRENCY
4157 if (use_voip_out_devices) {
4158 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4159 } else
4160#endif
4161 {
4162 if (adev->speaker_lr_swap)
4163 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4164 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4165 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4166 if (my_data->is_vbat_speaker)
4167 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4168 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4169 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4170 else
4171 snd_device = SND_DEVICE_OUT_SPEAKER;
4172 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4173 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4174 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4175 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4176 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4177 else
4178 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4179 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4180 switch(my_data->ext_disp_type) {
4181 case EXT_DISPLAY_TYPE_HDMI:
4182 snd_device = SND_DEVICE_OUT_HDMI;
4183 break;
4184 case EXT_DISPLAY_TYPE_DP:
4185 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4186 break;
4187 default:
4188 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4189 goto exit;
4190 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4191 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4192 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4193 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4194 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4195 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4196 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4197 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4198 } else if (devices &
4199 (AUDIO_DEVICE_OUT_USB_DEVICE |
4200 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4201 if (audio_extn_usb_is_capture_supported())
4202 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4203 else
4204 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4205 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4206 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4207 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4208#ifdef RECORD_PLAY_CONCURRENCY
4209 if (use_voip_out_devices)
4210 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4211 else
4212#endif
4213 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4214 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4215 channel_count = audio_extn_get_afe_proxy_channel_count();
4216 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4217 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4218 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4219 } else {
4220 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4221 }
4222exit:
4223 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4224 return snd_device;
4225}
4226
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4227#ifdef DYNAMIC_ECNS_ENABLED
4228static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4229 audio_devices_t out_device,
4230 audio_devices_t in_device)
4231{
4232 struct audio_device *adev = my_data->adev;
4233 snd_device_t snd_device = SND_DEVICE_NONE;
4234
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4235 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4236 if (my_data->fluence_in_spkr_mode) {
4237 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4238 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4239 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4240 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4241 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4242 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4243 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4244 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4245 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4246 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4247 else
4248 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4249 }
4250 adev->acdb_settings |= DMIC_FLAG;
4251 } else
4252 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4253 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4254 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4255 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4256 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4257 adev->acdb_settings |= DMIC_FLAG;
4258 } else
4259 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4260 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4261 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4262 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4263 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4264
4265 return snd_device;
4266}
4267#else
4268static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4269 audio_devices_t out_device,
4270 audio_devices_t in_device)
4271{
4272 struct audio_device *adev = my_data->adev;
4273 snd_device_t snd_device = SND_DEVICE_NONE;
4274
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4275 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4276 adev->active_input->enable_ns) {
4277 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4278 if (my_data->fluence_in_spkr_mode) {
4279 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4280 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4281 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4282 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4283 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4284 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4285 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4286 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4287 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4288 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4289 else
4290 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4291 }
4292 adev->acdb_settings |= DMIC_FLAG;
4293 } else
4294 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4295 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4296 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4297 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4298 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4299 adev->acdb_settings |= DMIC_FLAG;
4300 } else
4301 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4302 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4303 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4304 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4305 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4306 }
4307 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4308 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4309 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4310 if (my_data->fluence_in_spkr_mode) {
4311 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4312 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4313 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4314 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4315 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4316 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4317 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4318 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4319 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4320 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4321 else
4322 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4323 }
4324 adev->acdb_settings |= DMIC_FLAG;
4325 } else
4326 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4327 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4328 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4329 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4330 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4331 adev->acdb_settings |= DMIC_FLAG;
4332 } else
4333 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4334 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4335 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4336 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4337 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4338 }
4339 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4340 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4341 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4342 if (my_data->fluence_in_spkr_mode) {
4343 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4344 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4345 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4346 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4347 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4348 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4349 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4350 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4351 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4352 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4353 else
4354 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4355 }
4356 adev->acdb_settings |= DMIC_FLAG;
4357 } else
4358 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4359 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4360 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4361 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4362 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4363 adev->acdb_settings |= DMIC_FLAG;
4364 } else
4365 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4366 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4367 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4368 }
4369 platform_set_echo_reference(adev, false, out_device);
4370 } else
4371 platform_set_echo_reference(adev, false, out_device);
4372
4373 return snd_device;
4374}
4375#endif //DYNAMIC_ECNS_ENABLED
4376
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4377snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4378{
4379 struct platform_data *my_data = (struct platform_data *)platform;
4380 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4381 /*
4382 * TODO: active_input always points to last opened input. Source returned will
4383 * be wrong if more than one active inputs are present.
4384 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4385 audio_source_t source = (adev->active_input == NULL) ?
4386 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4387
4388 audio_mode_t mode = adev->mode;
4389 audio_devices_t in_device = ((adev->active_input == NULL) ?
4390 AUDIO_DEVICE_NONE : adev->active_input->device)
4391 & ~AUDIO_DEVICE_BIT_IN;
4392 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4393 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4394 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4395 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4396 int str_bitwidth = (adev->active_input == NULL) ?
4397 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4398
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4399 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4400 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4401 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4402 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]4403 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4404 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4405 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4406 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4407 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4408 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4409 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4410 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4411 }
4412 }
4413
4414 if (snd_device != AUDIO_DEVICE_NONE)
4415 goto exit;
4416
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4417 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]4418 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4419 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4420 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4421 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4422 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4423 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4424 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4425 case TTY_MODE_FULL:
4426 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4427 break;
4428 case TTY_MODE_VCO:
4429 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4430 break;
4431 case TTY_MODE_HCO:
4432 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4433 break;
4434 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4435 ALOGE("%s: Invalid TTY mode (%#x)",
4436 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4437 }
4438 goto exit;
4439 }
4440 }
4441 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4442 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4443 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4444 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4445 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4446 my_data->fluence_type != FLUENCE_NONE &&
4447 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4448 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4449 adev->acdb_settings |= DMIC_FLAG;
4450 ALOGD("Selecting AANC, Fluence combo device");
4451 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4452 audio_extn_should_use_handset_anc(channel_count)) {
4453 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4454 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4455 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4456 (my_data->fluence_in_voice_call == false &&
4457 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4458 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4459 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4460 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4461 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4462 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4463 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4464 }
4465 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4466 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4467 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4468 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4469 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4470 if (adev->bt_wb_speech_enabled) {
4471 if (adev->bluetooth_nrec)
4472 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4473 else
4474 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4475 } else {
4476 if (adev->bluetooth_nrec)
4477 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4478 else
4479 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4480 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4481 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4482 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4483 (my_data->fluence_in_voice_call ||
4484 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4485 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4486 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4487 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4488 adev->acdb_settings |= QMIC_FLAG;
4489 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4490 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4491 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4492 adev->acdb_settings |= TMIC_FLAG;
4493 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4494 } else {
4495 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4496 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4497 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4498 else
4499 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4500 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4501 if (audio_extn_hfp_is_active(adev))
4502 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4503 } else {
4504 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4505 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4506 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4507 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4508 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4509 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4510 } else if (out_device &
4511 (AUDIO_DEVICE_OUT_USB_DEVICE |
4512 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4513 if (audio_extn_usb_is_capture_supported()) {
4514 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4515 }
4516 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4517 } else if (my_data->use_generic_handset == true && // system prop is enabled
4518 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4519 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4520 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4521 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4522 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4523 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4524 source == AUDIO_SOURCE_UNPROCESSED ||
4525 source == AUDIO_SOURCE_MIC)) {
4526 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4527 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4528 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4529 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4530 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4531
4532 if (str_bitwidth == 16) {
4533 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4534 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4535 (channel_count == 2))
4536 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4537 else
4538 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4539 }
4540 /*
4541 * for other bit widths
4542 */
4543 else {
4544 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4545 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4546 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4547 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4548 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4549 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4550 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4551 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4552 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4553 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4554 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4555 } else {
4556 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4557 }
4558 }
4559 }
4560 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4561 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4562 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4563 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4564 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4565 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4566 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4567 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4568 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4569 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4570 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4571 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4572 }
4573 platform_set_echo_reference(adev, true, out_device);
4574 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4575 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4576 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4577 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4578 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4579 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4580 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4581 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4582 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4583 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4584 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4585 if (snd_device == SND_DEVICE_NONE) {
4586 if (adev->active_input->enable_ns)
4587 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4588 else
4589 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4590 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4591 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4592 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4593 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4594 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4595 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4596 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4597 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4598 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4599 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4600 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4601 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4602 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4603 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4604 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4605 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4606 } else {
4607 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4608 }
4609 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4610 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4611 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4612 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4613 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4614 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4615 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4616 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4617 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4618 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4619 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4620 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4621 } else if (source == AUDIO_SOURCE_MIC) {
4622 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4623 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4624 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4625 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4626 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4627 (audio_extn_ffv_get_stream() == adev->active_input)) {
4628 snd_device = audio_extn_ffv_get_capture_snd_device();
4629 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4630 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4631 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4632 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4633 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4634 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4635 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4636 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4637 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4638 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4639 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4640 }
4641 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4643 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4644 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4645 } else if (source == AUDIO_SOURCE_DEFAULT) {
4646 goto exit;
4647 }
4648
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4649 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4650 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4651
4652 if (snd_device != SND_DEVICE_NONE) {
4653 goto exit;
4654 }
4655
4656 if (in_device != AUDIO_DEVICE_NONE &&
4657 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4658 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4659 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4660 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4661 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4662 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]4663 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4664 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4665 else
4666 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4667 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4668 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4669 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4670 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4671 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4672 if (adev->bt_wb_speech_enabled) {
4673 if (adev->bluetooth_nrec)
4674 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4675 else
4676 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4677 } else {
4678 if (adev->bluetooth_nrec)
4679 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4680 else
4681 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4682 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4683 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4684 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4685 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4686 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4687 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4688 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4689 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4690 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4691 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4692 } else {
4693 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4694 ALOGW("%s: Using default handset-mic", __func__);
4695 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4696 }
4697 } else {
4698 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4699 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4700 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4701 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4702 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4703 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4704 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4705 else
4706 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4707 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4708 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4709 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4710 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4711 if (adev->bt_wb_speech_enabled) {
4712 if (adev->bluetooth_nrec)
4713 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4714 else
4715 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4716 } else {
4717 if (adev->bluetooth_nrec)
4718 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4719 else
4720 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4721 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4722 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4723 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4724 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4725 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4726 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4727 } else if (out_device &
4728 (AUDIO_DEVICE_OUT_USB_DEVICE |
4729 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4730 if (audio_extn_usb_is_capture_supported())
4731 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4732 else
4733 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4734 } else {
4735 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4736 ALOGW("%s: Using default handset-mic", __func__);
4737 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4738 }
4739 }
4740exit:
4741 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4742 return snd_device;
4743}
4744
4745int platform_set_hdmi_channels(void *platform, int channel_count)
4746{
4747 struct platform_data *my_data = (struct platform_data *)platform;
4748 struct audio_device *adev = my_data->adev;
4749 struct mixer_ctl *ctl;
4750 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4751 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4752 switch (channel_count) {
4753 case 8:
4754 channel_cnt_str = "Eight"; break;
4755 case 7:
4756 channel_cnt_str = "Seven"; break;
4757 case 6:
4758 channel_cnt_str = "Six"; break;
4759 case 5:
4760 channel_cnt_str = "Five"; break;
4761 case 4:
4762 channel_cnt_str = "Four"; break;
4763 case 3:
4764 channel_cnt_str = "Three"; break;
4765 default:
4766 channel_cnt_str = "Two"; break;
4767 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4768
4769 switch(my_data->ext_disp_type) {
4770 case EXT_DISPLAY_TYPE_HDMI:
4771 mixer_ctl_name = "HDMI_RX Channels";
4772 break;
4773 case EXT_DISPLAY_TYPE_DP:
4774 mixer_ctl_name = "Display Port RX Channels";
4775 break;
4776 default:
4777 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4778 return -EINVAL;
4779 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4780 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4781 if (!ctl) {
4782 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4783 __func__, mixer_ctl_name);
4784 return -EINVAL;
4785 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4786 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4787 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4788 return 0;
4789}
4790
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4791int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4792{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4793 int channel_count;
4794 int max_channels = 2;
4795 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4796 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4797 edid_audio_info *info = NULL;
4798 ret = platform_get_edid_info(platform);
4799 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4800
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4801 if(ret == 0 && info != NULL) {
4802 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4803 ALOGV("%s:format %d channel %d", __func__,
4804 info->audio_blocks_array[i].format_id,
4805 info->audio_blocks_array[i].channels);
4806 if (info->audio_blocks_array[i].format_id == LPCM) {
4807 channel_count = info->audio_blocks_array[i].channels;
4808 if (channel_count > max_channels) {
4809 max_channels = channel_count;
4810 }
4811 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4812 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4813 }
4814
4815 return max_channels;
4816}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4817
4818static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4819{
4820 int ret = 0;
4821 struct audio_device *adev = my_data->adev;
4822 struct mixer_ctl *ctl;
4823 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4824 long set_values[ ] = {0,
4825 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4826
4827 set_values[0] = state;
4828 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4829 if (!ctl) {
4830 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4831 __func__, mixer_ctl_name);
4832 ret = -EINVAL;
4833 } else {
4834 ALOGV("Setting slowtalk state: %d", state);
4835 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4836 my_data->slowtalk = state;
4837 }
4838
4839 if (my_data->csd != NULL) {
4840 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4841 if (ret < 0) {
4842 ALOGE("%s: csd_client_disable_device, failed, error %d",
4843 __func__, ret);
4844 }
4845 }
4846 return ret;
4847}
4848
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4849static int set_hd_voice(struct platform_data *my_data, bool state)
4850{
4851 struct audio_device *adev = my_data->adev;
4852 struct mixer_ctl *ctl;
4853 const char *mixer_ctl_name = "HD Voice Enable";
4854 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4855 long set_values[ ] = {0,
4856 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4857
4858 set_values[0] = state;
4859 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4860 if (!ctl) {
4861 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4862 __func__, mixer_ctl_name);
4863 ret = -EINVAL;
4864 } else {
4865 ALOGV("Setting HD Voice state: %d", state);
4866 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4867 my_data->hd_voice = state;
4868 }
4869
4870 return ret;
4871}
4872
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4873static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4874{
4875 int err;
4876 char value[64];
4877 int ret = 0;
4878
4879 if(parms == NULL || cal == NULL)
4880 return ret;
4881
4882 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4883 if (err >= 0) {
4884 str_parms_del(parms, "cal_persist");
4885 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4886 ret = ret | 0x1;
4887 }
4888 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4889 if (err >= 0) {
4890 str_parms_del(parms, "cal_apptype");
4891 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4892 ret = ret | 0x2;
4893 }
4894 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4895 if (err >= 0) {
4896 str_parms_del(parms, "cal_caltype");
4897 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4898 ret = ret | 0x4;
4899 }
4900 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4901 if (err >= 0) {
4902 str_parms_del(parms, "cal_samplerate");
4903 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4904 ret = ret | 0x8;
4905 }
4906 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4907 if (err >= 0) {
4908 str_parms_del(parms, "cal_devid");
4909 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4910 ret = ret | 0x10;
4911 }
4912 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4913 if (err >= 0) {
4914 str_parms_del(parms, "cal_snddevid");
4915 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4916 ret = ret | 0x20;
4917 }
4918 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4919 if (err >= 0) {
4920 str_parms_del(parms, "cal_topoid");
4921 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4922 ret = ret | 0x40;
4923 }
4924 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4925 if (err >= 0) {
4926 str_parms_del(parms, "cal_moduleid");
4927 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4928 ret = ret | 0x80;
4929 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4930#ifdef INSTANCE_ID_ENABLED
4931 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4932 if (err >= 0) {
4933 str_parms_del(parms, "cal_instanceid");
4934 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4935 ret = ret | 0x100;
4936 }
4937#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4938 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4939 if (err >= 0) {
4940 str_parms_del(parms, "cal_paramid");
4941 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4942 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4943 }
4944 return ret;
4945}
4946
4947static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4948 struct platform_data *my_data = (struct platform_data *)platform;
4949 struct stream_out out;
4950 acdb_audio_cal_cfg_t cal;
4951 uint8_t *dptr = NULL;
4952 int32_t dlen;
4953 int err, ret;
4954 if(value == NULL || platform == NULL || parms == NULL) {
4955 ALOGE("[%s] received null pointer, failed",__func__);
4956 goto done_key_audcal;
4957 }
4958
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4959 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4960 /* parse audio calibration keys */
4961 ret = parse_audiocal_cfg(parms, &cal);
4962
4963 /* handle audio calibration data now */
4964 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4965 if (err >= 0) {
4966 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4967 dlen = strlen(value);
4968 if(dlen <= 0) {
4969 ALOGE("[%s] null data received",__func__);
4970 goto done_key_audcal;
4971 }
4972 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4973 if(dptr == NULL) {
4974 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4975 goto done_key_audcal;
4976 }
4977 dlen = b64decode(value, strlen(value), dptr);
4978 if(dlen<=0) {
4979 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4980 goto done_key_audcal;
4981 }
4982
4983 if(cal.dev_id) {
4984 if(audio_is_input_device(cal.dev_id)) {
4985 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4986 } else {
4987 out.devices = cal.dev_id;
4988 out.sample_rate = cal.sampling_rate;
4989 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4990 }
4991 }
4992 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4993 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4994 cal.snd_dev_id, cal.acdb_dev_id);
4995 if(cal.acdb_dev_id == -EINVAL) {
4996 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4997 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4998 goto done_key_audcal;
4999 }
5000 if(my_data->acdb_set_audio_cal) {
5001 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5002 }
5003 }
5004done_key_audcal:
5005 if(dptr != NULL)
5006 free(dptr);
5007}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5008int platform_set_parameters(void *platform, struct str_parms *parms)
5009{
5010 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5011 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5012 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5013 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5014 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5015 struct listnode *node;
5016 struct meta_key_list *key_info;
5017 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5018
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5019 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5020 if(!kv_pairs)
5021 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5022 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5023 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5024 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5025
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5026 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5027 if (err >= 0) {
5028 bool state = false;
5029 if (!strncmp("true", value, sizeof("true"))) {
5030 state = true;
5031 }
5032
5033 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5034 ret = platform_set_slowtalk(my_data, state);
5035 if (ret)
5036 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5037 }
5038
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5039 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5040 if (err >= 0) {
5041 bool state = false;
5042 if (!strncmp("true", value, sizeof("true"))) {
5043 state = true;
5044 }
5045
5046 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5047 if (my_data->hd_voice != state) {
5048 ret = set_hd_voice(my_data, state);
5049 if (ret)
5050 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5051 } else {
5052 ALOGV("%s: HD Voice already set to %d", __func__, state);
5053 }
5054 }
5055
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5056 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5057 value, sizeof(value));
5058 if (err >= 0) {
5059 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5060
5061 if (my_data->acdb_reload_vocvoltable == NULL) {
5062 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5063 } else if (!strcmp(value, "on")) {
5064 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5065 my_data->voice_feature_set = 1;
5066 }
5067 } else {
5068 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5069 my_data->voice_feature_set = 0;
5070 }
5071 }
5072 }
5073
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5074 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5075 value, sizeof(value));
5076 if (err >= 0) {
5077 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5078
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5079 if (my_data->acdb_reload_v2) {
5080 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5081 my_data->cvd_version, &my_data->acdb_meta_key_list);
5082 } else if (my_data->acdb_reload) {
5083 node = list_head(&my_data->acdb_meta_key_list);
5084 key_info = node_to_item(node, struct meta_key_list, list);
5085 key = key_info->cal_info.nKey;
5086 my_data->acdb_reload(value, my_data->snd_card_name,
5087 my_data->cvd_version, key);
5088 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5089 }
5090
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5091 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5092 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5093 if (err >= 0) {
5094 if (!strncmp("left", value, sizeof("left")))
5095 my_data->mono_speaker = SPKR_1;
5096 else if (!strncmp("right", value, sizeof("right")))
5097 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5098
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5099 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5100 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5101 }
5102
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5103#ifdef RECORD_PLAY_CONCURRENCY
5104 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5105 if (err >= 0) {
5106 if (!strncmp("true", value, sizeof("true"))) {
5107 ALOGD("setting record playback concurrency to true");
5108 my_data->rec_play_conc_set = true;
5109 } else {
5110 ALOGD("setting record playback concurrency to false");
5111 my_data->rec_play_conc_set = false;
5112 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5113 }
5114#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5115
5116 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5117 value, sizeof(value));
5118 if (err >= 0) {
5119 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5120 my_data->max_mic_count = atoi(value);
5121 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5122 }
5123
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5124 /* handle audio calibration parameters */
5125 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5126 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5127 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5128 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5129 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5130 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5131 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5132 ALOGV("%s: exit with code(%d)", __func__, ret);
5133 return ret;
5134}
5135
5136int platform_set_incall_recording_session_id(void *platform,
5137 uint32_t session_id, int rec_mode)
5138{
5139 int ret = 0;
5140 struct platform_data *my_data = (struct platform_data *)platform;
5141 struct audio_device *adev = my_data->adev;
5142 struct mixer_ctl *ctl;
5143 const char *mixer_ctl_name = "Voc VSID";
5144 int num_ctl_values;
5145 int i;
5146
5147 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5148 if (!ctl) {
5149 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5150 __func__, mixer_ctl_name);
5151 ret = -EINVAL;
5152 } else {
5153 num_ctl_values = mixer_ctl_get_num_values(ctl);
5154 for (i = 0; i < num_ctl_values; i++) {
5155 if (mixer_ctl_set_value(ctl, i, session_id)) {
5156 ALOGV("Error: invalid session_id: %x", session_id);
5157 ret = -EINVAL;
5158 break;
5159 }
5160 }
5161 }
5162
5163 if (my_data->csd != NULL) {
5164 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5165 if (ret < 0) {
5166 ALOGE("%s: csd_client_start_record failed, error %d",
5167 __func__, ret);
5168 }
5169 }
5170
5171 return ret;
5172}
5173
5174int platform_stop_incall_recording_usecase(void *platform)
5175{
5176 int ret = 0;
5177 struct platform_data *my_data = (struct platform_data *)platform;
5178
5179 if (my_data->csd != NULL) {
5180 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5181 if (ret < 0) {
5182 ALOGE("%s: csd_client_stop_record failed, error %d",
5183 __func__, ret);
5184 }
5185 }
5186
5187 return ret;
5188}
5189
5190int platform_start_incall_music_usecase(void *platform)
5191{
5192 int ret = 0;
5193 struct platform_data *my_data = (struct platform_data *)platform;
5194
5195 if (my_data->csd != NULL) {
5196 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5197 if (ret < 0) {
5198 ALOGE("%s: csd_client_start_playback failed, error %d",
5199 __func__, ret);
5200 }
5201 }
5202
5203 return ret;
5204}
5205
5206int platform_stop_incall_music_usecase(void *platform)
5207{
5208 int ret = 0;
5209 struct platform_data *my_data = (struct platform_data *)platform;
5210
5211 if (my_data->csd != NULL) {
5212 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5213 if (ret < 0) {
5214 ALOGE("%s: csd_client_stop_playback failed, error %d",
5215 __func__, ret);
5216 }
5217 }
5218
5219 return ret;
5220}
5221
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5222int platform_update_lch(void *platform, struct voice_session *session,
5223 enum voice_lch_mode lch_mode)
5224{
5225 int ret = 0;
5226 struct platform_data *my_data = (struct platform_data *)platform;
5227
5228 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5229 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5230 else
5231 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5232
5233 return ret;
5234}
5235
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5236static void get_audiocal(void *platform, void *keys, void *pReply) {
5237 struct platform_data *my_data = (struct platform_data *)platform;
5238 struct stream_out out;
5239 struct str_parms *query = (struct str_parms *)keys;
5240 struct str_parms *reply=(struct str_parms *)pReply;
5241 acdb_audio_cal_cfg_t cal;
5242 uint8_t *dptr = NULL;
5243 char value[512] = {0};
5244 char *rparms=NULL;
5245 int ret=0, err;
5246 uint32_t param_len;
5247
5248 if(query==NULL || platform==NULL || reply==NULL) {
5249 ALOGE("[%s] received null pointer",__func__);
5250 ret=-EINVAL;
5251 goto done;
5252 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5253
5254 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5255 /* parse audiocal configuration keys */
5256 ret = parse_audiocal_cfg(query, &cal);
5257 if(ret == 0) {
5258 /* No calibration keys found */
5259 goto done;
5260 }
5261 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5262 if (err >= 0) {
5263 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5264 } else {
5265 goto done;
5266 }
5267
5268 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5269 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5270 } else if(cal.dev_id) {
5271 out.devices = cal.dev_id;
5272 out.sample_rate = cal.sampling_rate;
5273 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5274 }
5275 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5276 if (cal.acdb_dev_id < 0) {
5277 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5278 __func__, cal.snd_dev_id);
5279 ret = -EINVAL;
5280 goto done_key_audcal;
5281 }
5282 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5283 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5284
5285 param_len = MAX_SET_CAL_BYTE_SIZE;
5286 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5287 if(dptr == NULL) {
5288 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5289 ret = -ENOMEM;
5290 goto done_key_audcal;
5291 }
5292 if (my_data->acdb_get_audio_cal != NULL) {
5293 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5294 if (ret == 0) {
5295 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5296 ret = -EINVAL;
5297 goto done_key_audcal;
5298 }
5299 /* Allocate memory for encoding */
5300 rparms = (char*)calloc((param_len*2), sizeof(char));
5301 if(rparms == NULL) {
5302 ALOGE("[%s] Memory allocation failed for size %d",
5303 __func__, param_len*2);
5304 ret = -ENOMEM;
5305 goto done_key_audcal;
5306 }
5307 if(cal.persist==0 && cal.module_id && cal.param_id) {
5308 err = b64encode(dptr+12, param_len-12, rparms);
5309 } else {
5310 err = b64encode(dptr, param_len, rparms);
5311 }
5312 if(err < 0) {
5313 ALOGE("[%s] failed to convert data to string", __func__);
5314 ret = -EINVAL;
5315 goto done_key_audcal;
5316 }
5317 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5318 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5319 }
5320 }
5321done_key_audcal:
5322 if(ret != 0) {
5323 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5324 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5325 }
5326done:
5327 if(dptr != NULL)
5328 free(dptr);
5329 if(rparms != NULL)
5330 free(rparms);
5331}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5332void platform_get_parameters(void *platform,
5333 struct str_parms *query,
5334 struct str_parms *reply)
5335{
5336 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5337 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5338 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5339 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5340 char propValue[PROPERTY_VALUE_MAX]={0};
5341 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5342
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5343 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5344 value, sizeof(value));
5345 if (ret >= 0) {
5346 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5347 my_data->slowtalk?"true":"false");
5348 }
5349
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5350 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5351 value, sizeof(value));
5352 if (ret >= 0) {
5353 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5354 my_data->hd_voice?"true":"false");
5355 }
5356
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5357 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5358 value, sizeof(value));
5359 if (ret >= 0) {
5360 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5361 strlcpy(value, "on", sizeof(value));
5362 } else {
5363 strlcpy(value, "off", sizeof(value));
5364 }
5365
5366 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5367 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5368 /* Handle audio calibration keys */
5369 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5370 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5371
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5372 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5373 value, sizeof(value));
5374 if (ret >= 0) {
5375 int isallowed = 1; /*true*/
5376
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5377 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5378 prop_playback_enabled = atoi(propValue) ||
5379 !strncmp("true", propValue, 4);
5380 }
5381
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5382 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5383 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5384 char *decoder_mime_type = value;
5385
5386 //check if unsupported mime type or not
5387 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5388 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5389 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5390 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5391 strlen(dsp_only_decoders_mime[i]))) {
5392 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5393 isallowed = 0;
5394 break;
5395 }
5396 }
5397 }
5398 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5399 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5400 }
5401
5402
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5403 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5404 kv_pairs = str_parms_to_str(reply);
5405 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5406 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5407}
5408
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5409unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5410{
5411 ALOGE("%s: Not implemented", __func__);
5412 return NULL;
5413}
5414
5415
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5416/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5417int64_t platform_render_latency(audio_usecase_t usecase)
5418{
5419 switch (usecase) {
5420 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5421 return DEEP_BUFFER_PLATFORM_DELAY;
5422 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5423 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5424 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5425 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5426 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5427 case USECASE_AUDIO_PLAYBACK_ULL:
5428 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5429 case USECASE_AUDIO_PLAYBACK_MMAP:
5430 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5431 default:
5432 return 0;
5433 }
5434}
5435
5436int platform_update_usecase_from_source(int source, int usecase)
5437{
5438 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5439 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5440 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5441 return usecase;
5442}
5443
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5444bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5445{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5446 bool needs_event = false;
5447
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5448 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5449 (snd_device < SND_DEVICE_IN_END) &&
5450 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5451 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5452 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5453 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5454 needs_event = true;
5455
5456 return needs_event;
5457}
5458
5459bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5460{
5461 bool needs_event = false;
5462
5463 switch(uc_id){
5464 /* concurrent playback usecases needs event */
5465 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5466 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5467 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5468 needs_event = true;
5469 break;
5470 /* concurrent playback in low latency allowed */
5471 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5472 break;
5473 /* concurrent playback FM needs event */
5474 case USECASE_AUDIO_PLAYBACK_FM:
5475 needs_event = true;
5476 break;
5477
5478 /* concurrent capture usecases, no event, capture handled by device
5479 * USECASE_AUDIO_RECORD:
5480 * USECASE_AUDIO_RECORD_COMPRESS:
5481 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5482
5483 * USECASE_VOICE_CALL:
5484 * USECASE_VOICE2_CALL:
5485 * USECASE_VOLTE_CALL:
5486 * USECASE_QCHAT_CALL:
5487 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5488 * USECASE_VOICEMMODE1_CALL:
5489 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5490 * USECASE_COMPRESS_VOIP_CALL:
5491 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5492 * USECASE_INCALL_REC_UPLINK:
5493 * USECASE_INCALL_REC_DOWNLINK:
5494 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5495 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5496 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5497 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5498 * USECASE_INCALL_MUSIC_UPLINK:
5499 * USECASE_INCALL_MUSIC_UPLINK2:
5500 * USECASE_AUDIO_SPKR_CALIB_RX:
5501 * USECASE_AUDIO_SPKR_CALIB_TX:
5502 */
5503 default:
5504 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5505 }
5506 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5507}
5508
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5509bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5510{
5511 bool needs_event = false;
5512
5513 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5514 (snd_device < SND_DEVICE_IN_END) &&
5515 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5516 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5517 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5518 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5519 needs_event = true;
5520
5521 return needs_event;
5522}
5523
5524bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5525{
5526 bool needs_event = false;
5527
5528 switch(uc_id){
5529 /* concurrent playback usecases needs event */
5530 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5531 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5532 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5533 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5534 needs_event = true;
5535 break;
5536 /* concurrent playback in low latency allowed */
5537 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5538 break;
5539 /* concurrent playback FM needs event */
5540 case USECASE_AUDIO_PLAYBACK_FM:
5541 needs_event = true;
5542 break;
5543
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5544 /* concurrent capture usecases which needs event */
5545 case USECASE_AUDIO_RECORD:
5546 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5547 case USECASE_AUDIO_RECORD_COMPRESS:
5548 case USECASE_AUDIO_RECORD_MMAP:
5549 case USECASE_AUDIO_RECORD_HIFI:
5550 case USECASE_VOICE_CALL:
5551 case USECASE_VOICE2_CALL:
5552 case USECASE_VOLTE_CALL:
5553 case USECASE_QCHAT_CALL:
5554 case USECASE_VOWLAN_CALL:
5555 case USECASE_VOICEMMODE1_CALL:
5556 case USECASE_VOICEMMODE2_CALL:
5557 case USECASE_COMPRESS_VOIP_CALL:
5558 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5559 case USECASE_INCALL_REC_UPLINK:
5560 case USECASE_INCALL_REC_DOWNLINK:
5561 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5562 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5563 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5564 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5565 case USECASE_INCALL_MUSIC_UPLINK:
5566 case USECASE_INCALL_MUSIC_UPLINK2:
5567 case USECASE_AUDIO_SPKR_CALIB_RX:
5568 case USECASE_AUDIO_SPKR_CALIB_TX:
5569 case USECASE_AUDIO_RECORD_VOIP:
5570 needs_event = true;
5571 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5572 default:
5573 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5574 }
5575 return needs_event;
5576}
5577
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5578/* Read offload buffer size from a property.
5579 * If value is not power of 2 round it to
5580 * power of 2.
5581 */
5582uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5583{
5584 char value[PROPERTY_VALUE_MAX] = {0};
5585 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5586 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5587 atoi(value)) {
5588 fragment_size = atoi(value) * 1024;
5589 }
5590
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5591 /* Use incoming offload buffer size if default buffer size is less */
5592 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5593 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5594 fragment_size,
5595 info->offload_buffer_size);
5596 fragment_size = info->offload_buffer_size;
5597 }
5598
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5599 if (info != NULL) {
5600 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5601 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5602 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5603 __func__, fragment_size);
5604 } else if (info->format == AUDIO_FORMAT_FLAC) {
5605 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5606 ALOGV("FLAC fragment size %d", fragment_size);
5607 } else if (info->format == AUDIO_FORMAT_DSD) {
5608 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5609 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5610 atoi(value))
5611 fragment_size = atoi(value) * 1024;
5612 ALOGV("DSD fragment size %d", fragment_size);
5613 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5614 }
5615
5616 fragment_size = ALIGN( fragment_size, 1024);
5617
5618 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5619 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5620 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5621 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5622 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5623 return fragment_size;
5624}
5625
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5626/*
5627 * return backend_idx on which voice call is active
5628 */
5629static int platform_get_voice_call_backend(struct audio_device* adev)
5630{
5631 struct audio_usecase *uc = NULL;
5632 struct listnode *node;
5633 snd_device_t out_snd_device = SND_DEVICE_NONE;
5634
5635 int backend_idx = -1;
5636
5637 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5638 list_for_each(node, &adev->usecase_list) {
5639 uc = node_to_item(node, struct audio_usecase, list);
5640 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5641 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5642 backend_idx = platform_get_backend_index(out_snd_device);
5643 break;
5644 }
5645 }
5646 }
5647 return backend_idx;
5648}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5649
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5650/*
5651 * configures afe with bit width and Sample Rate
5652 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5653static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5654 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5655{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5656 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5657 int backend_idx = DEFAULT_CODEC_BACKEND;
5658 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5659 unsigned int bit_width = backend_cfg.bit_width;
5660 unsigned int sample_rate = backend_cfg.sample_rate;
5661 unsigned int channels = backend_cfg.channels;
5662 audio_format_t format = backend_cfg.format;
5663 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5664 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5665
5666 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5667
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5668 /* Override the config params if client has already set them */
5669 adev_device_cfg_ptr += backend_idx;
5670 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5671 ALOGV("%s::: Updating with the config set by client "
5672 "bitwidth %d, samplerate %d, channels %d format %d",
5673 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5674 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5675 adev_device_cfg_ptr->dev_cfg_params.channels,
5676 adev_device_cfg_ptr->dev_cfg_params.format);
5677
5678 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5679 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5680 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5681 format = adev_device_cfg_ptr->dev_cfg_params.format;
5682 }
5683
5684 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5685 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5686 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5687
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5688 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5689 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5690
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5691 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5692 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5693 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5694 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5695 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5696 __func__,
5697 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5698 return -EINVAL;
5699 }
5700
5701 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5702 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5703 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5704 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5705 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5706 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5707 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5708 } else {
5709 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5710 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5711 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5712 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5713 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5714 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5715 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5716 }
5717
5718 /*
5719 * Backend sample rate configuration follows:
5720 * 16 bit playback - 48khz for streams at any valid sample rate
5721 * 24 bit playback - 48khz for stream sample rate less than 48khz
5722 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5723 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5724 * Upper limit is inclusive in the sample rate range.
5725 */
5726 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5727
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5728 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5729 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5730 (my_data->hifi_audio ||
5731 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5732 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5733 /*
5734 * sample rate update is needed only for hifi audio enabled platforms
5735 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5736 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5737 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5738
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5739 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5740 backend_idx == USB_AUDIO_TX_BACKEND) {
5741 switch (sample_rate) {
5742 case 32000:
5743 rate_str = "KHZ_32";
5744 break;
5745 case 8000:
5746 rate_str = "KHZ_8";
5747 break;
5748 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5749 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5750 break;
5751 case 16000:
5752 rate_str = "KHZ_16";
5753 break;
5754 case 22050:
5755 rate_str = "KHZ_22P05";
5756 break;
5757 }
5758 }
5759
5760 if (rate_str == NULL) {
5761 switch (sample_rate) {
5762 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5763 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5764 rate_str = "KHZ_32";
5765 break;
5766 }
5767 case 48000:
5768 rate_str = "KHZ_48";
5769 break;
5770 case 44100:
5771 rate_str = "KHZ_44P1";
5772 break;
5773 case 64000:
5774 case 96000:
5775 rate_str = "KHZ_96";
5776 break;
5777 case 88200:
5778 rate_str = "KHZ_88P2";
5779 break;
5780 case 176400:
5781 rate_str = "KHZ_176P4";
5782 break;
5783 case 192000:
5784 rate_str = "KHZ_192";
5785 break;
5786 case 352800:
5787 rate_str = "KHZ_352P8";
5788 break;
5789 case 384000:
5790 rate_str = "KHZ_384";
5791 break;
5792 case 144000:
5793 if (passthrough_enabled) {
5794 rate_str = "KHZ_144";
5795 break;
5796 }
5797 default:
5798 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5799 break;
5800 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5801 }
5802
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5803 ctl = mixer_get_ctl_by_name(adev->mixer,
5804 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5805
5806 if (!ctl) {
5807 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5808 __func__,
5809 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5810 return -EINVAL;
5811 }
5812
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5813 ALOGD("%s:becf: afe: %s set to %s", __func__,
5814 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5815 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5816 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5817 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5818 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5819 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5820 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5821 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5822 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5823 char *channel_cnt_str = NULL;
5824
5825 switch (channels) {
5826 case 8:
5827 channel_cnt_str = "Eight"; break;
5828 case 7:
5829 channel_cnt_str = "Seven"; break;
5830 case 6:
5831 channel_cnt_str = "Six"; break;
5832 case 5:
5833 channel_cnt_str = "Five"; break;
5834 case 4:
5835 channel_cnt_str = "Four"; break;
5836 case 3:
5837 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5838 case 1:
5839 channel_cnt_str = "One"; break;
5840 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5841 default:
5842 channel_cnt_str = "Two"; break;
5843 }
5844
5845 ctl = mixer_get_ctl_by_name(adev->mixer,
5846 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5847 if (!ctl) {
5848 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5849 __func__,
5850 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5851 return -EINVAL;
5852 }
5853 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5854 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5855
5856 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5857 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5858
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5859 ALOGD("%s:becf: afe: %s set to %s", __func__,
5860 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5861 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5862 }
5863
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5864 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5865 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5866
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5867 if (backend_idx == HDMI_RX_BACKEND) {
5868 ext_disp_format = "HDMI RX Format";
5869 set_ext_disp_format = true;
5870 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5871 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5872 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5873 } else if (backend_idx == HDMI_TX_BACKEND) {
5874 ext_disp_format = "QUAT MI2S TX Format";
5875 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5876 } else {
5877 ALOGV("%s: Format doesnt have to be set", __func__);
5878 }
5879
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5880 format = format & AUDIO_FORMAT_MAIN_MASK;
5881 /* Set data format only if there is a change from PCM to compressed
5882 and vice versa */
5883 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5884 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5885 if (!ctl) {
5886 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5887 __func__, ext_disp_format);
5888 return -EINVAL;
5889 }
5890 if (format == AUDIO_FORMAT_PCM) {
5891 ALOGE("%s:MI2S data format LPCM", __func__);
5892 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5893 } else {
5894 ALOGE("%s:MI2S data format Compr", __func__);
5895 mixer_ctl_set_enum_by_string(ctl, "Compr");
5896 }
5897 my_data->current_backend_cfg[backend_idx].format = format;
5898 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5899 if (set_ext_disp_format) {
5900 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5901 if (!ctl) {
5902 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5903 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5904 return -EINVAL;
5905 }
5906
5907 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5908 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5909 mixer_ctl_set_enum_by_string(ctl, "Compr");
5910 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5911 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5912 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5913 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5914 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5915 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5916 return ret;
5917}
5918
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5919/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5920 * Get the backend configuration for current snd device
5921 */
5922int platform_get_codec_backend_cfg(struct audio_device* adev,
5923 snd_device_t snd_device,
5924 struct audio_backend_cfg *backend_cfg)
5925{
5926 int backend_idx = platform_get_backend_index(snd_device);
5927 struct platform_data *my_data = (struct platform_data *)adev->platform;
5928
5929 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5930 backend_cfg->sample_rate =
5931 my_data->current_backend_cfg[backend_idx].sample_rate;
5932 backend_cfg->channels =
5933 my_data->current_backend_cfg[backend_idx].channels;
5934 backend_cfg->format =
5935 my_data->current_backend_cfg[backend_idx].format;
5936
5937 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5938 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5939 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5940 backend_idx, platform_get_snd_device_name(snd_device));
5941
5942 return 0;
5943}
5944
5945
5946/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5947 *Validate the selected bit_width, sample_rate and channels using the edid
5948 *of the connected sink device.
5949 */
5950static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5951 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5952 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5953 struct audio_backend_cfg *hdmi_backend_cfg)
5954{
5955 unsigned int bit_width;
5956 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5957 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5958 struct platform_data *my_data = (struct platform_data *)adev->platform;
5959 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5960 bool passthrough_enabled = false;
5961
5962 bit_width = hdmi_backend_cfg->bit_width;
5963 sample_rate = hdmi_backend_cfg->sample_rate;
5964 channels = hdmi_backend_cfg->channels;
5965
5966
5967 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5968 ", usecase = %d", __func__, bit_width,
5969 sample_rate, channels, usecase->id);
5970
5971 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5972 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5973 passthrough_enabled = true;
5974 ALOGI("passthrough is enabled for this stream");
5975 }
5976
5977 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5978 // default backend
5979 if (!passthrough_enabled) {
5980
5981 max_supported_channels = platform_edid_get_max_channels(my_data);
5982
5983 //Check EDID info for supported samplerate
5984 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5985 //check to see if current BE sample rate is supported by EDID
5986 //else assign the highest sample rate supported by EDID
5987 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5988 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5989 else
5990 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5991 }
5992
5993 //Check EDID info for supported bit width
5994 if (!edid_is_supported_bps(edid_info,bit_width)) {
5995 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5996 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5997 }
5998
5999 if (channels > max_supported_channels)
6000 channels = max_supported_channels;
6001
6002 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6003 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6004 if (channels <= 0) {
6005 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6006 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6007 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6008 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6009 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6010 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6011 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6012 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6013 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6014 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6015 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6016 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6017
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6018 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6019 /* We force route so that the BE format can be set to Compr */
6020 }
6021
6022 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6023 "channels %d", __func__, passthrough_enabled , bit_width,
6024 sample_rate, channels);
6025
6026 hdmi_backend_cfg->bit_width = bit_width;
6027 hdmi_backend_cfg->sample_rate = sample_rate;
6028 hdmi_backend_cfg->channels = channels;
6029 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6030}
6031
6032/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6033 * goes through all the current usecases and picks the highest
6034 * bitwidth & samplerate
6035 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6036static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6037 struct audio_usecase* usecase,
6038 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6039 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6040{
6041 bool backend_change = false;
6042 struct listnode *node;
6043 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6044 char value[PROPERTY_VALUE_MAX] = {0};
6045 unsigned int bit_width;
6046 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6047 unsigned int channels;
6048 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6049 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6050 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6051 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6052 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6053 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6054 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6055
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6056 /*BT devices backend is not configured from HAL hence skip*/
6057 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6058 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6059 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6060 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6061 backend_change = false;
6062 return backend_change;
6063 }
6064
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6065 backend_idx = platform_get_backend_index(snd_device);
6066
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6067 bit_width = backend_cfg->bit_width;
6068 sample_rate = backend_cfg->sample_rate;
6069 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6070
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6071 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6072 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6073 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6074
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6075 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6076 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6077 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6078 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6079 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6080 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6081 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6082 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6083 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6084 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6085 } else {
6086 /*
6087 * The backend should be configured at highest bit width and/or
6088 * sample rate amongst all playback usecases.
6089 * If the selected sample rate and/or bit width differ with
6090 * current backend sample rate and/or bit width, then, we set the
6091 * backend re-configuration flag.
6092 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6093 * Exception: 16 bit playbacks is allowed through 16 bit/48/44.1 khz backend only
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6094 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6095 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6096 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6097 struct audio_usecase *uc;
6098 uc = node_to_item(node, struct audio_usecase, list);
6099 struct stream_out *out = (struct stream_out*) uc->stream.out;
6100 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6101 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6102
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6103 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6104 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6105 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6106 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6107 platform_get_snd_device_name(uc->out_snd_device));
6108
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6109 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6110 if (bit_width < out->bit_width)
6111 bit_width = out->bit_width;
6112 if (sample_rate < out->sample_rate)
6113 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6114 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6115 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116 if (channels < out_channels)
6117 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6118 }
6119 }
6120 }
6121 }
6122
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6123 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6124 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6125 if (audio_is_true_native_stream_active(adev)) {
6126 if (check_hdset_combo_device(snd_device)) {
6127 /*
6128 * In true native mode Tasha has a limitation that one port at 44.1 khz
6129 * cannot drive both spkr and hdset, to simiplify the solution lets
6130 * move the AFE to 48khzwhen a ring tone selects combo device.
6131 * or if NATIVE playback is not enabled.
6132 */
6133 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6134 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6135 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6136 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6137 } else {
6138 /*
6139 * in single BE mode, if native audio playback
6140 * is active then it will take priority
6141 */
6142 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6143 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6144 __func__);
6145 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6146 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6147 /*
6148 * Map native sampling rates to upper limit range
6149 * if multiple of native sampling rates are not supported.
6150 * This check also indicates that this is not tavil codec
6151 * And 32bit/384kHz is only supported on tavil
6152 * Hence reset 32b/384kHz to 24b/192kHz.
6153 */
6154 switch (sample_rate) {
6155 case 44100:
6156 sample_rate = 48000;
6157 break;
6158 case 88200:
6159 sample_rate = 96000;
6160 break;
6161 case 176400:
6162 case 352800:
6163 case 384000:
6164 sample_rate = 192000;
6165 break;
6166 }
6167 if (bit_width > 24)
6168 bit_width = 24;
6169
6170 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6171 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6172 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6173 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6174 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6175 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6176 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6177 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6178 }
6179
6180 /*
6181 * Check if the device is speaker or handset,assumption handset shares
6182 * backend with speaker, and these devices are restricited to 48kHz.
6183 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6184 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6185 !(codec_device_supports_native_playback(usecase->devices) &&
6186 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6187 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6188
6189 if (bit_width >= 24) {
6190 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6191 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6192 " value for this platform)", __func__, bit_width);
6193 }
6194
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6195 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6196 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6197 }
6198
6199 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6200 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6201 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6202 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6203 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6204 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6205 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6206 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6207
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6208 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6209 struct audio_backend_cfg hdmi_backend_cfg;
6210 hdmi_backend_cfg.bit_width = bit_width;
6211 hdmi_backend_cfg.sample_rate = sample_rate;
6212 hdmi_backend_cfg.channels = channels;
6213 hdmi_backend_cfg.passthrough_enabled = false;
6214
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6215 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6216 /* TODO: Instead have the validation against edid return the next best match*/
6217 if (bit_width > 24)
6218 hdmi_backend_cfg.bit_width = 24;
6219 if (sample_rate > 192000)
6220 hdmi_backend_cfg.sample_rate = 192000;
6221
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6222 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6223
6224 bit_width = hdmi_backend_cfg.bit_width;
6225 sample_rate = hdmi_backend_cfg.sample_rate;
6226 channels = hdmi_backend_cfg.channels;
6227 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6228
6229 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6230 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6231 }
6232
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6233 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6234 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6235 if (!strncmp("true", value, sizeof("true"))) {
6236 out = usecase->stream.out;
6237 if ((popcount(out->channel_mask) > 2) &&
6238 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6239 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6240 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6241 /* update out sample rate to reflect current backend sample rate */
6242 out->sample_rate = sample_rate;
6243 ALOGD("%s: MCH session defaulting sample rate to %d",
6244 __func__, sample_rate);
6245 }
6246 }
6247
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6248 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6249 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6250 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6251 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6252 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6253 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6254 }
6255
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6256 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6257 "sample rate: %d channels: %d", __func__, backend_idx,
6258 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6259 // Force routing if the expected bitwdith or samplerate
6260 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6261 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6262 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6263 passthrough_enabled || channels_updated) {
6264 backend_cfg->bit_width = bit_width;
6265 backend_cfg->sample_rate = sample_rate;
6266 backend_cfg->channels = channels;
6267 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6268 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6269 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6270 " new sample rate: %d new channels %d",__func__,
6271 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6272 }
6273
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6274 // Force routing if the client sends config params for this backend
6275 adev_device_cfg_ptr += backend_idx;
6276 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6277 ALOGV("%s: Codec backend needs to be updated as Client provided "
6278 "config params", __func__);
6279 backend_change = true;
6280 }
6281
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6282 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6283 SND_DEVICE_OUT_HEADPHONES_44_1) {
6284 if (sample_rate > 48000 ||
6285 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6286 ALOGV("%s: apply HPH HQ mode\n", __func__);
6287 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6288 } else {
6289 ALOGV("%s: apply HPH LP mode\n", __func__);
6290 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6291 }
6292 }
6293
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6294 return backend_change;
6295}
6296
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6297bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6298 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6299{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6300 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6301 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6302 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6303 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6304 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6305
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6306 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6307
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6308 if (usecase->type == TRANSCODE_LOOPBACK) {
6309 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6310 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6311 backend_cfg.format = usecase->stream.inout->out_config.format;
6312 backend_cfg.channels = audio_channel_count_from_out_mask(
6313 usecase->stream.inout->out_config.channel_mask);
6314 } else {
6315 backend_cfg.bit_width = usecase->stream.out->bit_width;
6316 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6317 backend_cfg.format = usecase->stream.out->format;
6318 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6319 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6320 /* enforce AFE bitwidth mode via backend_cfg */
6321 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6322 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6323 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6324
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6325 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6326 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6327
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6328 /* Set Backend sampling rate to 176.4 for DSD64 and
6329 * 352.8Khz for DSD128.
6330 * Set Bit Width to 16
6331 */
6332 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6333 backend_cfg.bit_width = 16;
6334 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6335 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6336 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6337 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6338 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6339 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6340 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6341 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6342 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6343
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6344 if (platform_split_snd_device(adev->platform, snd_device,
6345 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6346 new_snd_devices[0] = snd_device;
6347
6348 for (i = 0; i < num_devices; i++) {
6349 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6350 platform_get_snd_device_name(new_snd_devices[i]));
6351 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6352 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6353 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6354 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6355 if (!ret) {
6356 ret = true;
6357 } else {
6358 ret = false;
6359 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6360 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6361 }
6362
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6363 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6364}
6365
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6366/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6367 * goes through all the current usecases and picks the highest
6368 * bitwidth & samplerate
6369 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6370static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6371 int backend_idx,
6372 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6373{
6374 bool backend_change = false;
6375 unsigned int bit_width;
6376 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6377 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6378 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6379 struct platform_data *my_data = (struct platform_data *)adev->platform;
6380
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6381 bit_width = backend_cfg->bit_width;
6382 sample_rate = backend_cfg->sample_rate;
6383 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6384 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6385
6386 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6387 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6388 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6389
6390 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6391 // default backend
6392 // force routing is not required here, caller will do it anyway
6393 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6394 (!is_external_codec)) {
6395 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6396 __func__);
6397 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6398 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6399 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6400 } else {
6401 struct listnode *node;
6402 struct audio_usecase *uc = NULL;
6403 unsigned int uc_channels = 0;
6404 struct stream_in *in = NULL;
6405 /* update cfg against other existing capture usecases on same backend */
6406 list_for_each(node, &adev->usecase_list) {
6407 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6408 in = (struct stream_in *) uc->stream.in;
6409 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6410 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6411 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6412
6413 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6414 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6415 in->bit_width, uc_channels,
6416 platform_get_snd_device_name(uc->in_snd_device));
6417
6418 if (sample_rate < in->sample_rate)
6419 sample_rate = in->sample_rate;
6420 if (bit_width < in->bit_width)
6421 bit_width = in->bit_width;
6422 if (channels < uc_channels)
6423 channels = uc_channels;
6424 }
6425 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6426 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6427 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6428 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6429 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6430 __func__, bit_width, sample_rate, channels);
6431 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6432
6433 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6434 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6435 // Force routing if the expected bitwdith or samplerate
6436 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6437 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6438 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6439 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6440 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6441 backend_cfg->bit_width = bit_width;
6442 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6443 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6444 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6445 backend_change = true;
6446 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6447 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6448 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6449 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6450 }
6451
6452 return backend_change;
6453}
6454
6455bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6456 struct audio_usecase *usecase, snd_device_t snd_device)
6457{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6458 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6459 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6460 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6461
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6462 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6463
6464 if (usecase->type == TRANSCODE_LOOPBACK) {
6465 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6466 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6467 backend_cfg.format = usecase->stream.inout->in_config.format;
6468 backend_cfg.channels = audio_channel_count_from_out_mask(
6469 usecase->stream.inout->in_config.channel_mask);
6470 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6471 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6472 backend_cfg.bit_width= usecase->stream.in->bit_width;
6473 backend_cfg.format= usecase->stream.in->format;
6474 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6475 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6476 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6477 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6478 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6479 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6480 }
6481
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6482 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6483 ", backend_idx %d usecase = %d device (%s)", __func__,
6484 backend_cfg.bit_width,
6485 backend_cfg.sample_rate,
6486 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6487 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6488 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6489 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6490 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6491 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6492 ret = platform_set_codec_backend_cfg(adev, snd_device,
6493 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6494 if(!ret)
6495 return true;
6496 }
6497
6498 return false;
6499}
6500
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6501int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6502 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6503{
6504 int ret = 0;
6505
6506 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6507 ALOGE("%s: Invalid snd_device = %d",
6508 __func__, device);
6509 ret = -EINVAL;
6510 goto done;
6511 }
6512
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6513 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6514 platform_get_snd_device_name(device),
6515 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6516 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6517
6518 if (backend_tag != NULL ) {
6519 if (backend_tag_table[device]) {
6520 free(backend_tag_table[device]);
6521 }
6522 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6523 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6524
6525 if (hw_interface != NULL) {
6526 if (hw_interface_table[device])
6527 free(hw_interface_table[device]);
6528
6529 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6530 hw_interface_table[device] = strdup(hw_interface);
6531 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6532done:
6533 return ret;
6534}
6535
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6536const char *platform_get_snd_device_backend_interface(snd_device_t device)
6537{
6538 const char *hw_interface_name = NULL;
6539
6540 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6541 ALOGE("%s: Invalid snd_device = %d",
6542 __func__, device);
6543 goto done;
6544 }
6545
6546 /* Get string value of necessary backend for device */
6547 hw_interface_name = hw_interface_table[device];
6548 if (hw_interface_name == NULL)
6549 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6550 else
6551 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6552done:
6553 return hw_interface_name;
6554}
6555
6556
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6557int platform_get_snd_device_backend_index(snd_device_t device)
6558{
6559 int i, be_dai_id;
6560 const char * hw_interface_name = NULL;
6561
6562 ALOGV("%s: enter with device %s\n",
6563 __func__, platform_get_snd_device_name(device));
6564
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6565 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6566 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6567 be_dai_id = -EINVAL;
6568 goto done;
6569 }
6570
6571 /* Get string value of necessary backend for device */
6572 hw_interface_name = hw_interface_table[device];
6573 if (hw_interface_name == NULL) {
6574 ALOGE("%s: no hw_interface set for device %s\n",
6575 __func__, platform_get_snd_device_name(device));
6576 be_dai_id = -EINVAL;
6577 goto done;
6578 }
6579
6580 /* Check if be dai name table was retrieved successfully */
6581 if (be_dai_name_table == NULL) {
6582 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6583 be_dai_id = -EFAULT;
6584 goto done;
6585 }
6586
6587 /* Get backend ID for device specified */
6588 for (i = 0; i < max_be_dai_names; i++) {
6589 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6590 be_dai_id = be_dai_name_table[i].be_id;
6591 goto done;
6592 }
6593 }
6594 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6595 be_dai_id = -EINVAL;
6596 goto done;
6597
6598done:
6599 return be_dai_id;
6600}
6601
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6602int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6603{
6604 int ret = 0;
6605 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6606 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6607 ret = -EINVAL;
6608 goto done;
6609 }
6610
6611 if ((type != 0) && (type != 1)) {
6612 ALOGE("%s: invalid usecase type", __func__);
6613 ret = -EINVAL;
6614 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6615 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6616 pcm_device_table[usecase][type] = pcm_id;
6617done:
6618 return ret;
6619}
6620
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6621void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6622{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6623 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6624 *length = msm_be_id_array_len;
6625}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6626
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6627int platform_set_stream_pan_scale_params(void *platform,
6628 int snd_id,
6629 struct mix_matrix_params mm_params)
6630{
6631 struct platform_data *my_data = (struct platform_data *)platform;
6632 struct audio_device *adev = my_data->adev;
6633 struct mixer_ctl *ctl = NULL;
6634 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6635 int ret = 0;
6636 int iter_i = 0;
6637 int iter_j = 0;
6638 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6639 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6640
6641 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6642 "Audio Stream %d Pan Scale Control", snd_id);
6643 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6644
6645 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6646 if (!ctl) {
6647 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6648 __func__, mixer_ctl_name);
6649 ret = -EINVAL;
6650 goto end;
6651 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6652 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6653 if (!pan_scale_data) {
6654 ret = -ENOMEM;
6655 goto end;
6656 }
6657 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6658 sizeof(mm_params.num_output_channels));
6659 length += sizeof(mm_params.num_output_channels);
6660 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6661 sizeof(mm_params.num_input_channels));
6662 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6663
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6664 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6665 sizeof(mm_params.has_output_channel_map));
6666 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6667 if (mm_params.has_output_channel_map &&
6668 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6669 mm_params.num_output_channels > 0) {
6670 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6671 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6672 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6673 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6674 ret = -EINVAL;
6675 goto end;
6676 }
6677
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6678 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6679 sizeof(mm_params.has_input_channel_map));
6680 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6681 if (mm_params.has_input_channel_map &&
6682 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6683 mm_params.num_input_channels > 0) {
6684 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6685 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6686 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6687 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688 ret = -EINVAL;
6689 goto end;
6690 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6691 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6692 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693 if (mm_params.has_mixer_coeffs)
6694 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6695 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6696 memcpy(&pan_scale_data[length],
6697 &mm_params.mixer_coeffs[iter_i][iter_j],
6698 (sizeof(mm_params.mixer_coeffs[0][0])));
6699 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6700 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6701
6702 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6703end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6704 if (pan_scale_data)
6705 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6706 return ret;
6707}
6708
6709int platform_set_stream_downmix_params(void *platform,
6710 int snd_id,
6711 snd_device_t snd_device,
6712 struct mix_matrix_params mm_params)
6713{
6714 struct platform_data *my_data = (struct platform_data *)platform;
6715 struct audio_device *adev = my_data->adev;
6716 struct mixer_ctl *ctl;
6717 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6718 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6719 int ret = 0;
6720 int iter_i = 0;
6721 int iter_j = 0;
6722 int length = 0;
6723 int be_idx = 0;
6724
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6725 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6726 "Audio Device %d Downmix Control", snd_id);
6727 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6728
6729 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6730 if (!ctl) {
6731 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6732 __func__, mixer_ctl_name);
6733 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6734 }
6735
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6736 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6737 if (!downmix_param_data) {
6738 ret = -ENOMEM;
6739 goto end;
6740 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6741 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6742 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6743 length += sizeof(be_idx);
6744 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6745 sizeof(mm_params.num_output_channels));
6746 length += sizeof(mm_params.num_output_channels);
6747 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6748 sizeof(mm_params.num_input_channels));
6749 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6750
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6751 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6752 sizeof(mm_params.has_output_channel_map));
6753 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6754 if (mm_params.has_output_channel_map &&
6755 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6756 mm_params.num_output_channels > 0) {
6757 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6758 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6759 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6760 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6761 ret = -EINVAL;
6762 goto end;
6763 }
6764
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6765 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6766 sizeof(mm_params.has_input_channel_map));
6767 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6768 if (mm_params.has_input_channel_map &&
6769 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6770 mm_params.num_input_channels > 0) {
6771 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6772 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6773 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6774 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6775 ret = -EINVAL;
6776 goto end;
6777 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6778 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6779 sizeof(mm_params.has_mixer_coeffs));
6780 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6781 if (mm_params.has_mixer_coeffs)
6782 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6783 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6784 memcpy((uint32_t *) &downmix_param_data[length],
6785 &mm_params.mixer_coeffs[iter_i][iter_j],
6786 (sizeof(mm_params.mixer_coeffs[0][0])));
6787 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6788 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6789
6790 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6791end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6792 if (downmix_param_data)
6793 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6794 return ret;
6795}
6796
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6797int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6798 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6799{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6800 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6801 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6802
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6803 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6804 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6805 if (*input_channel_map) {
6806 for (i = 0; i < channels; i++) {
6807 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6808 channel_map[i] = *input_channel_map;
6809 input_channel_map++;
6810 }
6811 } else {
6812 /* Following are all most common standard WAV channel layouts
6813 overridden by channel mask if its allowed and different */
6814 switch (channels) {
6815 case 1:
6816 /* AUDIO_CHANNEL_OUT_MONO */
6817 channel_map[0] = PCM_CHANNEL_FC;
6818 break;
6819 case 2:
6820 /* AUDIO_CHANNEL_OUT_STEREO */
6821 channel_map[0] = PCM_CHANNEL_FL;
6822 channel_map[1] = PCM_CHANNEL_FR;
6823 break;
6824 case 3:
6825 /* AUDIO_CHANNEL_OUT_2POINT1 */
6826 channel_map[0] = PCM_CHANNEL_FL;
6827 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6828 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6829 break;
6830 case 4:
6831 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6832 channel_map[0] = PCM_CHANNEL_FL;
6833 channel_map[1] = PCM_CHANNEL_FR;
6834 channel_map[2] = PCM_CHANNEL_LS;
6835 channel_map[3] = PCM_CHANNEL_RS;
6836 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6837 channel_map[2] = PCM_CHANNEL_LB;
6838 channel_map[3] = PCM_CHANNEL_RB;
6839 }
6840 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6841 channel_map[2] = PCM_CHANNEL_FC;
6842 channel_map[3] = PCM_CHANNEL_CS;
6843 }
6844 break;
6845 case 5:
6846 /* AUDIO_CHANNEL_OUT_PENTA */
6847 channel_map[0] = PCM_CHANNEL_FL;
6848 channel_map[1] = PCM_CHANNEL_FR;
6849 channel_map[2] = PCM_CHANNEL_FC;
6850 channel_map[3] = PCM_CHANNEL_LB;
6851 channel_map[4] = PCM_CHANNEL_RB;
6852 break;
6853 case 6:
6854 /* AUDIO_CHANNEL_OUT_5POINT1 */
6855 channel_map[0] = PCM_CHANNEL_FL;
6856 channel_map[1] = PCM_CHANNEL_FR;
6857 channel_map[2] = PCM_CHANNEL_FC;
6858 channel_map[3] = PCM_CHANNEL_LFE;
6859 channel_map[4] = PCM_CHANNEL_LB;
6860 channel_map[5] = PCM_CHANNEL_RB;
6861 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6862 channel_map[4] = PCM_CHANNEL_LS;
6863 channel_map[5] = PCM_CHANNEL_RS;
6864 }
6865 break;
6866 case 7:
6867 /* AUDIO_CHANNEL_OUT_6POINT1 */
6868 channel_map[0] = PCM_CHANNEL_FL;
6869 channel_map[1] = PCM_CHANNEL_FR;
6870 channel_map[2] = PCM_CHANNEL_FC;
6871 channel_map[3] = PCM_CHANNEL_LFE;
6872 channel_map[4] = PCM_CHANNEL_LB;
6873 channel_map[5] = PCM_CHANNEL_RB;
6874 channel_map[6] = PCM_CHANNEL_CS;
6875 break;
6876 case 8:
6877 /* AUDIO_CHANNEL_OUT_7POINT1 */
6878 channel_map[0] = PCM_CHANNEL_FL;
6879 channel_map[1] = PCM_CHANNEL_FR;
6880 channel_map[2] = PCM_CHANNEL_FC;
6881 channel_map[3] = PCM_CHANNEL_LFE;
6882 channel_map[4] = PCM_CHANNEL_LB;
6883 channel_map[5] = PCM_CHANNEL_RB;
6884 channel_map[6] = PCM_CHANNEL_LS;
6885 channel_map[7] = PCM_CHANNEL_RS;
6886 break;
6887 default:
6888 ALOGE("unsupported channels %d for setting channel map", channels);
6889 return -1;
6890 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6891 }
6892 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6893 return ret;
6894}
6895
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6896void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6897 unsigned int stream_sr, int* sample_rate)
6898{
6899 struct platform_data* my_data = (struct platform_data *)platform;
6900 int backend_idx = platform_get_backend_index(snd_device);
6901 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6902 /*Check if device SR is multiple of 8K or 11.025 Khz
6903 *check if the stream SR is multiple of same base, if not set
6904 *copp sample rate equal to device sample rate.
6905 */
6906 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6907 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6908 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6909 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6910 *sample_rate = device_sr;
6911 } else
6912 *sample_rate = stream_sr;
6913
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6914 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6915 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6916
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6917 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6918, *sample_rate);
6919
6920}
6921
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6922int platform_get_edid_info(void *platform)
6923{
6924 struct platform_data *my_data = (struct platform_data *)platform;
6925 struct audio_device *adev = my_data->adev;
6926 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6927 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6928 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6929 struct mixer_ctl *ctl;
6930 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6931 edid_audio_info *info;
6932
6933 if (my_data->edid_valid) {
6934 /* use cached edid */
6935 return 0;
6936 }
6937
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6938 switch(my_data->ext_disp_type) {
6939 case EXT_DISPLAY_TYPE_HDMI:
6940 mix_ctl_name = "HDMI EDID";
6941 break;
6942 case EXT_DISPLAY_TYPE_DP:
6943 mix_ctl_name = "Display Port EDID";
6944 break;
6945 default:
6946 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6947 return -EINVAL;
6948 }
6949
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6950 if (my_data->edid_info == NULL) {
6951 my_data->edid_info =
6952 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6953 }
6954
6955 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6956 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6957 if (!ctl) {
6958 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6959 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6960 goto fail;
6961 }
6962
6963 mixer_ctl_update(ctl);
6964
6965 count = mixer_ctl_get_num_values(ctl);
6966
6967 /* Read SAD blocks, clamping the maximum size for safety */
6968 if (count > (int)sizeof(block))
6969 count = (int)sizeof(block);
6970
6971 ret = mixer_ctl_get_array(ctl, block, count);
6972 if (ret != 0) {
6973 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6974 goto fail;
6975 }
6976 edid_data[0] = count;
6977 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6978
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6980 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6981 goto fail;
6982 }
6983 my_data->edid_valid = true;
6984 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6985fail:
6986 if (my_data->edid_info) {
6987 free(my_data->edid_info);
6988 my_data->edid_info = NULL;
6989 my_data->edid_valid = false;
6990 }
6991 ALOGE("%s: return -EINVAL", __func__);
6992 return -EINVAL;
6993}
6994
6995
6996int platform_set_channel_allocation(void *platform, int channel_alloc)
6997{
6998 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6999 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7000 int ret;
7001 struct platform_data *my_data = (struct platform_data *)platform;
7002 struct audio_device *adev = my_data->adev;
7003
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7004 switch(my_data->ext_disp_type) {
7005 case EXT_DISPLAY_TYPE_HDMI:
7006 mixer_ctl_name = "HDMI RX CA";
7007 break;
7008 case EXT_DISPLAY_TYPE_DP:
7009 mixer_ctl_name = "Display Port RX CA";
7010 break;
7011 default:
7012 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7013 return -EINVAL;
7014 }
7015
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7016 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7017 if (!ctl) {
7018 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7019 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7020 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7021 }
7022 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7023 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7024
7025 if (ret < 0) {
7026 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7027 }
7028
7029 return ret;
7030}
7031
7032int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7033{
7034 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7035 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7036 int ret;
7037 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7038 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7039 struct platform_data *my_data = (struct platform_data *)platform;
7040 struct audio_device *adev = my_data->adev;
7041 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7042 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7043 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7044 return -EINVAL;
7045 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7046
7047 /*
7048 * If snd_id is greater than 0, stream channel mapping
7049 * If snd_id is below 0, typically -1, device channel mapping
7050 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7051 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7052 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7053 } else {
7054 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7055 }
7056
7057 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7058
7059 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7060 if (!ctl) {
7061 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7062 __func__, mixer_ctl_name);
7063 return -EINVAL;
7064 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7065 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7066 set_values[i] = ch_map[i];
7067 }
7068
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7069 ALOGD("%s: set mapping(%ld %ld %ld %ld %ld %ld %ld %ld) for channel:%d", __func__,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7070 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7071 set_values[5], set_values[6], set_values[7], ch_count);
7072
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7073 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7074 if (ret < 0) {
7075 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7076 __func__, ret, ch_count);
7077 }
7078 return ret;
7079}
7080
7081unsigned char platform_map_to_edid_format(int audio_format)
7082{
7083 unsigned char format;
7084 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7085 case AUDIO_FORMAT_AC3:
7086 ALOGV("%s: AC3", __func__);
7087 format = AC3;
7088 break;
7089 case AUDIO_FORMAT_AAC:
7090 ALOGV("%s:AAC", __func__);
7091 format = AAC;
7092 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7093 case AUDIO_FORMAT_AAC_ADTS:
7094 ALOGV("%s:AAC_ADTS", __func__);
7095 format = AAC;
7096 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7097 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7098 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7099 ALOGV("%s:E_AC3", __func__);
7100 format = DOLBY_DIGITAL_PLUS;
7101 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7102 case AUDIO_FORMAT_DOLBY_TRUEHD:
7103 ALOGV("%s:MAT", __func__);
7104 format = MAT;
7105 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7106 case AUDIO_FORMAT_DTS:
7107 ALOGV("%s:DTS", __func__);
7108 format = DTS;
7109 break;
7110 case AUDIO_FORMAT_DTS_HD:
7111 ALOGV("%s:DTS_HD", __func__);
7112 format = DTS_HD;
7113 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7114 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7115 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7116 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7117 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7118 format = LPCM;
7119 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7120 case AUDIO_FORMAT_IEC61937:
7121 ALOGV("%s:IEC61937", __func__);
7122 format = 0;
7123 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7124 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7125 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7126 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7127 break;
7128 }
7129 return format;
7130}
7131
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7132void platform_reset_edid_info(void *platform) {
7133
7134 ALOGV("%s:", __func__);
7135 struct platform_data *my_data = (struct platform_data *)platform;
7136 if (my_data->edid_info) {
7137 ALOGV("%s :free edid", __func__);
7138 free(my_data->edid_info);
7139 my_data->edid_info = NULL;
7140 }
7141}
7142
7143bool platform_is_edid_supported_format(void *platform, int format)
7144{
7145 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7146 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7147 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7148 unsigned char format_id = platform_map_to_edid_format(format);
7149
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7150 if (format == AUDIO_FORMAT_IEC61937)
7151 return true;
7152
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7153 if (format_id <= 0) {
7154 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7155 return false;
7156 }
7157
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 ret = platform_get_edid_info(platform);
7159 info = (edid_audio_info *)my_data->edid_info;
7160 if (ret == 0 && info != NULL) {
7161 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7162 /*
7163 * To check
7164 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7165 * & DOLBY_DIGITAL_PLUS
7166 */
7167 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7168 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7169 __func__, format);
7170 return true;
7171 }
7172 }
7173 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7174 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7175 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7176 return false;
7177}
7178
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7179bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7180{
7181 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7182 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7183 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7184
7185 ret = platform_get_edid_info(platform);
7186 info = (edid_audio_info *)my_data->edid_info;
7187 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7188 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7189 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7190
7191 return false;
7192}
7193
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7194int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7195
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7196 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7197 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7198 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7199 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7200 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7201 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7202 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7203
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7204 ret = platform_get_edid_info(platform);
7205 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7206 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7207 if(ret == 0 && info != NULL) {
7208 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7209
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7210 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7211 __func__);
7212 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7213 if (info->audio_blocks_array[i].format_id == LPCM &&
7214 info->audio_blocks_array[i].channels > channel_count &&
7215 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7216 channel_count = info->audio_blocks_array[i].channels;
7217 }
7218 }
7219 ALOGV("%s:channel_count:%d", __func__, channel_count);
7220 /*
7221 * Channel map is set for supported hdmi max channel count even
7222 * though the input channel count set on adm is less than or equal to
7223 * max supported channel count
7224 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7225 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7226 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7227 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7228 } else {
7229 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7230 }
7231
7232 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7233 ALOGV("%s:: Setting client selected CA %d", __func__,
7234 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7235 platform_set_channel_allocation(platform,
7236 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7237 } else {
7238 platform_set_channel_allocation(platform, info->channel_allocation);
7239 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7240 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7241 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7242 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7243 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7244 } else {
7245 default_channelMap[0] = PCM_CHANNEL_FL;
7246 default_channelMap[1] = PCM_CHANNEL_FR;
7247 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7248 platform_set_channel_map(platform,2,default_channelMap,-1);
7249 platform_set_channel_allocation(platform,0);
7250 }
7251 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7252
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7253 return 0;
7254}
7255
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7256void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7257{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7258 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7259}
7260
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7261void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7262{
7263 struct platform_data *my_data = (struct platform_data *)platform;
7264 struct audio_device *adev = my_data->adev;
7265 struct audio_backend_cfg backend_cfg;
7266 int backend_idx;
7267
7268 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7269 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7270 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7271 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7272 backend_cfg.passthrough_enabled = false;
7273
7274 backend_idx = platform_get_backend_index(snd_device);
7275 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7276 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7277 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7278 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7279 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7280}
7281
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7282void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7283{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7284 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7285 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7286 struct audio_device *adev = my_data->adev;
7287 struct audio_backend_cfg backend_cfg;
7288 int backend_idx;
7289 snd_device_t snd_device;
7290
7291 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7292 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7293 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7294 backend_cfg.format = 0;
7295 backend_cfg.passthrough_enabled = false;
7296
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7297 my_data->edid_valid = false;
7298 if (my_data->edid_info) {
7299 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7300 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7301
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7302 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7303 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7304 backend_idx = HDMI_RX_BACKEND;
7305 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7306 } else {
7307 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7308 backend_idx = DISP_PORT_RX_BACKEND;
7309 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7310 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7311 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7312 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7313 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7314 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7315 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7316}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7317
7318int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7319 const char *mixer_val)
7320{
7321 struct audio_device *adev = out->dev;
7322 struct mixer_ctl *ctl = NULL;
7323 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7324 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7325 if (!ctl) {
7326 ALOGE("%s: could not get ctl for mixer cmd - %s",
7327 __func__, mixer_ctl_name);
7328 return -EINVAL;
7329 }
7330
7331 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7332}
7333
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7334int platform_set_device_params(struct stream_out *out, int param, int value)
7335{
7336 struct audio_device *adev = out->dev;
7337 struct mixer_ctl *ctl;
7338 char *mixer_ctl_name = "Device PP Params";
7339 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7340 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7341
7342 set_values[0] = param;
7343 set_values[1] = value;
7344
7345 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7346 if (!ctl) {
7347 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7348 __func__, mixer_ctl_name);
7349 ret = -EINVAL;
7350 goto end;
7351 }
7352
7353 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7354 __func__,param, value, mixer_ctl_name);
7355 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7356
7357end:
7358 return ret;
7359}
7360
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7361int platform_get_subsys_image_name(char *buf)
7362{
7363 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7364 return 0;
7365}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7366
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7367/*
7368 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7369 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7370 * The audio interface for a particular input device need to be added in
7371 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7372 */
7373struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7374 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7375 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7376};
7377
7378int audio_device_to_interface_table_len =
7379 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7380
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7381int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7382 const char *intf_name,
7383 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7384{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7385 int ret = 0;
7386 int i;
7387
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7388 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7389 ALOGE("%s: Invalid input", __func__);
7390
7391 ret = -EINVAL;
7392 goto done;
7393 }
7394
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7395 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7396 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7397
7398 size_t device_name_len = strlen(device_name);
7399 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7400 char* name = audio_device_to_interface_table[i].device_name;
7401 size_t name_len = strlen(name);
7402 if ((name_len == device_name_len) &&
7403 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7404 if (is_external_codec &&
7405 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7406 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7407 __func__, device_name, intf_name);
7408
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7409 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7410 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7411 } else if (!is_external_codec &&
7412 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7413 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7414 __func__, device_name, intf_name);
7415
7416 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7417 sizeof(audio_device_to_interface_table[i].interface_name));
7418 } else
7419 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7420 goto done;
7421 }
7422 }
7423 ALOGE("%s: Could not find matching device name %s",
7424 __func__, device_name);
7425
7426 ret = -EINVAL;
7427
7428done:
7429 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7430}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7431
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7432int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7433{
7434 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7435 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7436
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7437 /*
7438 * wsa analog mode is decided based on the sound card name
7439 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7440 snd_card_name = mixer_get_name(adev_h->mixer);
7441 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7442 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7443 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7444 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7445 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7446 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7447 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7448 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7449 return 1;
7450 else
7451 return 0;
7452}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7453
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7454static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7455{
7456 bool ret = false;
7457
7458 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7459 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7460 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7461 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7462 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7463 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7464 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7465 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7466 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7467 ret = true;
7468 }
7469 return ret;
7470}
7471
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7472bool platform_send_gain_dep_cal(void *platform,
7473 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7474{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7475 bool ret_val = false;
7476 struct platform_data *my_data = (struct platform_data *)platform;
7477 struct audio_device *adev = my_data->adev;
7478 int acdb_dev_id, app_type;
7479 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7480 int mode = CAL_MODE_RTAC;
7481 struct listnode *node;
7482 struct audio_usecase *usecase;
7483
7484 if (my_data->acdb_send_gain_dep_cal == NULL) {
7485 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7486 return ret_val;
7487 }
7488
7489 if (!voice_is_in_call(adev)) {
7490 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7491 __func__, level);
7492
7493 // find the current active sound device
7494 list_for_each(node, &adev->usecase_list) {
7495 usecase = node_to_item(node, struct audio_usecase, list);
7496
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7497 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7498 int new_snd_device[2] = {0};
7499 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7500
7501 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7502 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7503 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7504
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7505 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7506 &num_devices, new_snd_device) < 0)
7507 new_snd_device[0] = usecase->out_snd_device;
7508
7509 for (i = 0; i < num_devices; i++)
7510 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7511 if (audio_extn_spkr_prot_is_enabled())
7512 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7513 else
7514 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7515 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7516
7517 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7518 acdb_dev_type, mode, level)) {
7519 // set ret_val true if at least one calibration is set successfully
7520 ret_val = true;
7521 } else {
7522 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7523 }
7524 } else {
7525 ALOGW("%s: Usecase list is empty", __func__);
7526 }
7527 }
7528 } else {
7529 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7530 __func__);
7531 }
7532 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7533}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7534
7535bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7536{
7537 bool ret = false;
7538
7539 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7540 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7541 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7542 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7543 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7544 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7545 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7546 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7547 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7548 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7549 ret = true;
7550 }
7551
7552 return ret;
7553}
7554
7555int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7556{
7557 int acdb_id;
7558
7559 switch(snd_device) {
7560 case SND_DEVICE_OUT_SPEAKER:
7561 case SND_DEVICE_OUT_SPEAKER_WSA:
7562 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7563 break;
7564 case SND_DEVICE_OUT_VOICE_SPEAKER:
7565 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7566 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7567 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7568 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7569 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7570 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7571 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7572 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7573 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7574 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7575 case SND_DEVICE_OUT_SPEAKER_VBAT:
7576 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7577 break;
7578 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7579 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7580 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7581 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7582 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7583 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7584 default:
7585 acdb_id = -EINVAL;
7586 break;
7587 }
7588 return acdb_id;
7589}
7590
7591int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7592{
7593 if (!audio_extn_spkr_prot_is_enabled())
7594 return snd_device;
7595
7596 switch(snd_device) {
7597 case SND_DEVICE_OUT_SPEAKER:
7598 case SND_DEVICE_OUT_SPEAKER_WSA:
7599 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7600 case SND_DEVICE_OUT_VOICE_SPEAKER:
7601 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7602 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7603 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7604 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7605 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7606 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7607 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7608 case SND_DEVICE_OUT_SPEAKER_VBAT:
7609 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7610 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7611 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7612 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7613 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7614 default:
7615 return snd_device;
7616 }
7617}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7618
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7619int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7620{
7621 switch(snd_device) {
7622 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7623 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7624 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7625 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7626 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7627 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7628 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7629 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7630 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7631 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7632 default:
7633 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7634 }
7635}
7636
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7637int platform_get_ec_ref_loopback_snd_device(int channel_count)
7638{
7639 snd_device_t snd_device;
7640
7641 if (channel_count == 1)
7642 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7643 else if (channel_count == 2)
7644 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7645 else
7646 snd_device = SND_DEVICE_NONE;
7647
7648 return snd_device;
7649}
7650
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7651int platform_set_sidetone(struct audio_device *adev,
7652 snd_device_t out_snd_device,
7653 bool enable,
7654 char *str)
7655{
7656 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7657 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7658 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7659 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7660 ALOGI("Debug: Disable sidetone");
7661 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7662 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7663 if (ret) {
7664 /*fall back to AFE sidetone*/
7665 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7666 __func__);
7667
7668 if (enable)
7669 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7670 else
7671 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7672 }
7673 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7674 } else {
7675 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7676 __func__, out_snd_device, str);
7677
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7678 if (enable) {
7679 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7680 if (ret) {
7681 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7682 __func__);
7683 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7684 }
7685 } else {
7686 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7687 if (ret) {
7688 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7689 __func__);
7690 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7691 }
7692 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7693 }
7694 return 0;
7695}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7696
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7697void platform_update_aanc_path(struct audio_device *adev,
7698 snd_device_t out_snd_device,
7699 bool enable,
7700 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7701{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7702 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7703 __func__, out_snd_device, str, enable);
7704
7705 if (enable)
7706 audio_route_apply_and_update_path(adev->audio_route, str);
7707 else
7708 audio_route_reset_and_update_path(adev->audio_route, str);
7709
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7710 return;
7711}
7712
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7713#ifdef INSTANCE_ID_ENABLED
7714void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7715 int acdb_device_type, int app_type, int topology_id,
7716 int sample_rate, uint32_t module_id, uint16_t instance_id,
7717 uint32_t param_id, bool persist)
7718{
7719 int persist_send_flags = 1;
7720
7721 if (!cal) {
7722 return;
7723 }
7724
7725 if (persist)
7726 persist_send_flags |= 0x2;
7727
7728 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7729
7730 cal->persist = persist;
7731 cal->app_type = app_type;
7732 cal->acdb_dev_id = acdb_dev_id;
7733 cal->sampling_rate = sample_rate;
7734 cal->topo_id = topology_id;
7735 //if module and param id is set to 0, the whole blob will be stored
7736 //or sent to the DSP
7737 cal->module_id = module_id;
7738 cal->instance_id = instance_id;
7739 cal->param_id = param_id;
7740 cal->cal_type = acdb_device_type;
7741}
7742#else
7743void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7744 int acdb_device_type, int app_type, int topology_id,
7745 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7746{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7747 int persist_send_flags = 1;
7748
7749 if (!cal) {
7750 return;
7751 }
7752
7753 if (persist)
7754 persist_send_flags |= 0x2;
7755
7756 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7757
7758 cal->persist = persist;
7759 cal->app_type = app_type;
7760 cal->acdb_dev_id = acdb_dev_id;
7761 cal->sampling_rate = sample_rate;
7762 cal->topo_id = topology_id;
7763 //if module and param id is set to 0, the whole blob will be stored
7764 //or sent to the DSP
7765 cal->module_id = module_id;
7766 cal->param_id = param_id;
7767 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7768}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7769#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7770
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7771int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7772 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7773{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7774 int ret = 0;
7775 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7776
7777 if (!my_data) {
7778 ret = -EINVAL;
7779 goto ERROR_RETURN;
7780 }
7781
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7782 if (my_data->acdb_set_audio_cal) {
7783 // persist audio cal in local cache
7784 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7785 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7786 }
7787 // send audio cal to dsp
7788 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7789 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7790 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7791 if (persist && (ret != 0)) {
7792 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7793 ret = 0;
7794 }
7795 }
7796 }
7797
7798ERROR_RETURN:
7799 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7800}
7801
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7802int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7803 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7804{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7805 int ret = 0;
7806 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7807
7808 if (!my_data) {
7809 ret = -EINVAL;
7810 goto ERROR_RETURN;
7811 }
7812
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7813 if (my_data->acdb_get_audio_cal) {
7814 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7815 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7816 // get cached cal if prevoius attempt fails and persist flag is set
7817 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7818 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7819 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7820 }
7821 }
7822
7823ERROR_RETURN:
7824 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7825}
7826
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7827int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7828 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7829{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7830 int ret = 0;
7831 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7832
7833 if (!my_data) {
7834 ret = -EINVAL;
7835 goto ERROR_RETURN;
7836 }
7837
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7838 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7839 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7840 }
7841
7842ERROR_RETURN:
7843 return ret;
7844}
7845
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7846int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7847 void* data, int* length)
7848{
7849 int ret = 0;
7850 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7851
7852 if (!my_data) {
7853 ret = -EINVAL;
7854 goto ERROR_RETURN;
7855 }
7856
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7857 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7858 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7859 }
7860
7861ERROR_RETURN:
7862 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7863}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7864
7865int platform_get_max_mic_count(void *platform) {
7866 struct platform_data *my_data = (struct platform_data *)platform;
7867 return my_data->max_mic_count;
7868}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7869
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7870#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7871int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7872 // backup_gain: gain to try to set in case of an error during ramp
7873 int start_gain, end_gain, step, backup_gain, i;
7874 bool error = false;
7875 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7876 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7877 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7878 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7879 if (!ctl_left || !ctl_right) {
7880 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7881 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7882 return -EINVAL;
7883 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7884 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7885 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7886 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7887 return -EINVAL;
7888 }
7889 if (ramp_up) {
7890 start_gain = 0;
7891 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7892 step = +1;
7893 backup_gain = end_gain;
7894 } else {
7895 // using same gain on left and right
7896 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7897 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7898 end_gain = 0;
7899 step = -1;
7900 backup_gain = start_gain;
7901 }
7902 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7903 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7904 ALOGE("%s: error setting %s to %d during gain ramp",
7905 __func__, mixer_ctl_name_gain_left, i);
7906 error = true;
7907 break;
7908 }
7909 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7910 ALOGE("%s: error setting %s to %d during gain ramp",
7911 __func__, mixer_ctl_name_gain_right, i);
7912 error = true;
7913 break;
7914 }
7915 usleep(1000);
7916 }
7917 if (error) {
7918 // an error occured during the ramp, let's still try to go back to a safe volume
7919 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7920 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7921 }
7922 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7923 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7924 }
7925 }
7926 return start_gain;
7927}
7928
7929int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7930{
7931 const char *mixer_ctl_name = "Swap channel";
7932 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7933 struct platform_data *my_data = (struct platform_data *)adev->platform;
7934
7935 // forced to set to swap, but device not rotated ... ignore set
7936 if (swap_channels && !my_data->speaker_lr_swap)
7937 return 0;
7938
7939 ALOGV("%s:", __func__);
7940
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7941 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7942 if (!ctl) {
7943 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7944 return -EINVAL;
7945 }
7946
7947 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7948 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7949 return -EINVAL;
7950 }
7951
7952 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7953 swap_channels?"R --> L":"L --> R");
7954
7955 return 0;
7956}
7957
7958int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7959{
7960 // only update if there is active pcm playback on speaker
7961 struct platform_data *my_data = (struct platform_data *)adev->platform;
7962
7963 my_data->speaker_lr_swap = swap_channels;
7964
7965 return platform_set_swap_channels(adev, swap_channels);
7966}
7967
7968int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7969{
7970 // only update if there is active pcm playback on speaker
7971 struct audio_usecase *usecase;
7972 struct listnode *node;
7973
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7974 //swap channels only for stereo spkr
7975 struct platform_data *my_data = (struct platform_data *)adev->platform;
7976 if (my_data) {
7977 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7978 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7979 return 0;
7980 }
7981 } else {
7982 ALOGE("%s: failed to allocate platform data", __func__);
7983 return -EINVAL;
7984 }
7985
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7986 // do not swap channels in audio modes with concurrent capture and playback
7987 // as this may break the echo reference
7988 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7989 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7990 return 0;
7991 }
7992
7993 list_for_each(node, &adev->usecase_list) {
7994 usecase = node_to_item(node, struct audio_usecase, list);
7995 if (usecase->type == PCM_PLAYBACK &&
7996 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7997 /*
7998 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7999 * to perform device switch to disable the current backend to
8000 * enable it with new acdb data.
8001 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8002 if (my_data->speaker_lr_swap &&
8003 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8004 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8005 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8006 select_devices(adev, usecase->id);
8007 if (initial_skpr_gain != -EINVAL)
8008 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8009
8010 } else {
8011 platform_set_swap_mixer(adev, swap_channels);
8012 }
8013 break;
8014 }
8015 }
8016
8017 return 0;
8018}
8019
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8020bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8021{
8022 return false;
8023}
8024
8025int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8026 int table_size __unused)
8027{
8028 return 0;
8029}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8030
8031int platform_get_max_codec_backend() {
8032
8033 return MAX_CODEC_BACKENDS;
8034}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8035
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8036int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8037{
8038 int sample_rate;
8039 switch (stream_sr){
8040 case 8000:
8041 case 11025:
8042 case 16000:
8043 case 22050:
8044 case 32000:
8045 case 48000:
8046 sample_rate = 48000;
8047 break;
8048 case 44100:
8049 sample_rate = 44100;
8050 break;
8051 case 64000:
8052 case 96000:
8053 sample_rate = 96000;
8054 break;
8055 case 88200:
8056 sample_rate = 88200;
8057 break;
8058 case 176400:
8059 sample_rate = 176400;
8060 break;
8061 case 192000:
8062 sample_rate = 192000;
8063 break;
8064 case 352800:
8065 sample_rate = 352800;
8066 break;
8067 case 384000:
8068 sample_rate = 384000;
8069 break;
8070 case 144000:
8071 default:
8072 sample_rate = 48000;
8073 break;
8074 }
8075 return sample_rate;
8076}
8077
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8078#if defined(PLATFORM_MSMFALCON)
8079int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8080 uint32_t *size)
8081{
8082 struct platform_data *my_data = (struct platform_data *)platform;
8083 struct audio_device *adev = my_data->adev;
8084 int hw_fd = -1;
8085 char dev_name[128];
8086 struct snd_pcm_mmap_fd mmap_fd;
8087 memset(&mmap_fd, 0, sizeof(mmap_fd));
8088 mmap_fd.dir = dir;
8089 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8090 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8091 hw_fd = open(dev_name, O_RDONLY);
8092 if (hw_fd < 0) {
8093 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8094 return -1;
8095 }
8096 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8097 ALOGE("fe hw dep node ioctl failed");
8098 close(hw_fd);
8099 return -1;
8100 }
8101 *fd = mmap_fd.fd;
8102 *size = mmap_fd.size;
8103 close(hw_fd); // mmap_fd should still be valid
8104 return 0;
8105}
8106#else
8107int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8108 int dir __unused, int *fd __unused,
8109 uint32_t *size __unused)
8110{
8111 return -1;
8112}
8113#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8114
8115static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8116{
8117 int id = -1;
8118 const char *id_string = NULL;
8119
8120 if (!ctl) {
8121 ALOGD("%s: mixer ctl not obtained", __func__);
8122 } else {
8123 id = mixer_ctl_get_value(ctl, 0);
8124 if (id >= 0) {
8125 id_string = mixer_ctl_get_enum_string(ctl, id);
8126 }
8127 }
8128
8129 return id_string;
8130}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8131
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8132bool platform_set_microphone_characteristic(void *platform,
8133 struct audio_microphone_characteristic_t mic) {
8134 struct platform_data *my_data = (struct platform_data *)platform;
8135 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8136 ALOGE("mic number is more than maximum number");
8137 return false;
8138 }
8139 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8140 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8141 }
8142 my_data->microphones[my_data->declared_mic_count++] = mic;
8143 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8144}
8145
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8146int platform_get_microphones(void *platform,
8147 struct audio_microphone_characteristic_t *mic_array,
8148 size_t *mic_count) {
8149 struct platform_data *my_data = (struct platform_data *)platform;
8150 if (mic_count == NULL)
8151 return -EINVAL;
8152 if (mic_array == NULL)
8153 return -EINVAL;
8154
8155 if (*mic_count == 0) {
8156 *mic_count = my_data->declared_mic_count;
8157 return 0;
8158 }
8159
8160 size_t max_mic_count = *mic_count;
8161 size_t actual_mic_count = 0;
8162 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8163 mic_array[i] = my_data->microphones[i];
8164 actual_mic_count++;
8165 }
8166 *mic_count = actual_mic_count;
8167 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8168 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8169}
8170
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8171bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8172 const struct mic_info *info) {
8173 struct platform_data *my_data = (struct platform_data *)platform;
8174 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8175 ALOGE("%s: Sound device not valid", __func__);
8176 return false;
8177 }
8178 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8179 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8180 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8181 my_data->mic_map[in_snd_device].mic_count--;
8182 return false;
8183 }
8184 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8185 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8186}
8187
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8188int platform_get_active_microphones(void *platform, unsigned int channels,
8189 audio_usecase_t uc_id,
8190 struct audio_microphone_characteristic_t *mic_array,
8191 size_t *mic_count) {
8192 struct platform_data *my_data = (struct platform_data *)platform;
8193 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8194 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8195 return -EINVAL;
8196 }
8197 size_t max_mic_count = my_data->declared_mic_count;
8198 size_t actual_mic_count = 0;
8199
8200 snd_device_t active_input_snd_device =
8201 platform_get_input_snd_device(platform, usecase->stream.in->device);
8202 if (active_input_snd_device == SND_DEVICE_NONE) {
8203 ALOGI("%s: No active microphones found", __func__);
8204 goto end;
8205 }
8206
8207 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8208 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8209
8210 for (size_t i = 0; i < active_mic_count; i++) {
8211 unsigned int channels_for_active_mic = channels;
8212 if (channels_for_active_mic > m_info[i].channel_count) {
8213 channels_for_active_mic = m_info[i].channel_count;
8214 }
8215 for (size_t j = 0; j < max_mic_count; j++) {
8216 if (strcmp(my_data->microphones[j].device_id,
8217 m_info[i].device_id) == 0) {
8218 mic_array[actual_mic_count] = my_data->microphones[j];
8219 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8220 mic_array[actual_mic_count].channel_mapping[ch] =
8221 m_info[i].channel_mapping[ch];
8222 }
8223 actual_mic_count++;
8224 break;
8225 }
8226 }
8227 }
8228end:
8229 *mic_count = actual_mic_count;
8230 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8231}