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review.blissroms.org / platform_hardware_qcom_audio / d0bae9ba9cc48a5a4e6ca74570eca6822b2b53b4 / . / hal / msm8916 / platform.c
blob: 6e0a75af8722a7bdc782d6b10429457c35be7b9a [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},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
577 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
579 0x10EAF, 0x02},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
588};
589
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]590/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]591static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592 [SND_DEVICE_NONE] = -1,
593 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
596 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]602 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
607 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
619 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]624 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
625 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]626 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_A2DP] = 20,
629 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
631 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
632 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]634 [SND_DEVICE_OUT_AFE_PROXY] = 0,
635 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]637 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]640 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
641 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
642 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
643 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
644 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
645 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
646 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]647 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
648 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]650 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
651 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]652 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]653 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]654 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
655 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]656#ifdef RECORD_PLAY_CONCURRENCY
657 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
658 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
659 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
660#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]661
662 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
665 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
666 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
667 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
668 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
669 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
670 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
671 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
672 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
673 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
674 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
675 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
676 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
677 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
678 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]679 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
683 [SND_DEVICE_IN_HDMI_MIC] = 4,
684 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]685 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
689 [SND_DEVICE_IN_VOICE_DMIC] = 41,
690 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]693 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
694 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
695 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
697 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
698 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
699 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]700 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]702 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
703 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
704 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
705 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_CAPTURE_FM] = 0,
707 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
708 [SND_DEVICE_IN_QUAD_MIC] = 46,
709 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
710 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
711 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]712 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
713 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
715 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
716 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
717 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
718 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]719 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]720 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
721 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
722 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
723 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]724 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]725 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]726 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]727 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
728 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
729 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]730 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]731 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
732 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
733 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
734 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
735 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]736 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
737 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
738 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]739 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
740 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]741};
742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]743struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 char name[100];
745 unsigned int index;
746};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]747
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]812#ifdef RECORD_PLAY_CONCURRENCY
813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
816#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]896};
897
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]898static char * backend_tag_table[SND_DEVICE_MAX] = {0};
899static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900
901static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
920 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
926 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
927 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
928 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
929 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
931 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]932 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
933 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
934 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
935 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
941 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
942 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]945 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]948};
949
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]950#define NO_COLS 2
951static int msm_be_id_array_len;
952static int (*msm_device_to_be_id)[];
953
954/* Below table lists output device to BE_ID mapping*/
955/* Update the table based on the board configuration*/
956
957static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
958 {AUDIO_DEVICE_OUT_EARPIECE , 34},
959 {AUDIO_DEVICE_OUT_SPEAKER , 34},
960 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
961 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
962 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
968 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
969 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
970 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
971 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
972 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]973 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]974 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
975 {AUDIO_DEVICE_OUT_PROXY , 9},
976 {AUDIO_DEVICE_OUT_FM , 7},
977 {AUDIO_DEVICE_OUT_FM_TX , 8},
978 {AUDIO_DEVICE_OUT_ALL , -1},
979 {AUDIO_DEVICE_NONE , -1},
980 {AUDIO_DEVICE_OUT_DEFAULT , -1},
981};
982
983static int msm_device_to_be_id_external_codec [][NO_COLS] = {
984 {AUDIO_DEVICE_OUT_EARPIECE , 2},
985 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]986 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
987 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]988 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
994 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
995 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
996 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
997 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
998 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]999 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1000 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1001 {AUDIO_DEVICE_OUT_PROXY , 9},
1002 {AUDIO_DEVICE_OUT_FM , 7},
1003 {AUDIO_DEVICE_OUT_FM_TX , 8},
1004 {AUDIO_DEVICE_OUT_ALL , -1},
1005 {AUDIO_DEVICE_NONE , -1},
1006 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1007};
1008
1009
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1010#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1011#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1012#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1013#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1014#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1015
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1016static const char *platform_get_mixer_control(struct mixer_ctl *);
1017
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1018static void update_interface(const char *snd_card_name) {
1019 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1020 sizeof("apq8009-tashalite-snd-card"))) {
1021 is_slimbus_interface = false;
1022 }
1023}
1024
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1025static void update_codec_type(const char *snd_card_name) {
1026
1027 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1028 sizeof("msm8939-tapan-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1030 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1031 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1032 sizeof("msm8939-tomtom9330-snd-card")) ||
1033 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1034 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1035 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1036 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1037 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1038 sizeof("msm8952-tasha-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1040 sizeof("msm8952-tashalite-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1042 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1043 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1044 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1045 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1046 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1047 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1048 sizeof("msm8976-tasha-skun-snd-card")) ||
1049 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1050 sizeof("msm8937-tasha-snd-card")) ||
1051 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1052 sizeof("msm8937-tashalite-snd-card")) ||
1053 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1054 sizeof("msm8953-tasha-snd-card")) ||
1055 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1056 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1057 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1058 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1059 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1060 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1061 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1062 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1063 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1064 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1065 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1066 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1067 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1068 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1069 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1070 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1071 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1072 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1073 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1074 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1075 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1076 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1077 }
1078}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1079static void query_platform(const char *snd_card_name,
1080 char *mixer_xml_path)
1081{
1082 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1083 sizeof("msm8x16-snd-card-mtp"))) {
1084 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1085 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1086
1087 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1088 msm_be_id_array_len =
1089 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1090
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1091 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1092 sizeof("msm8x16-snd-card-sbc"))) {
1093 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1094 sizeof(mixer_xml_path));
1095
1096 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1097 msm_be_id_array_len =
1098 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1099
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1100 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1101 sizeof("msm8x16-skuh-snd-card"))) {
1102 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1103 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1104
1105 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1106 msm_be_id_array_len =
1107 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1108
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1109 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1110 sizeof("msm8x16-skui-snd-card"))) {
1111 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1112 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1113
1114 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1115 msm_be_id_array_len =
1116 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1117
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1118 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1119 sizeof("msm8x16-skuhf-snd-card"))) {
1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1121 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1122
1123 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1124 msm_be_id_array_len =
1125 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1126
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1127 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1128 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1129 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1130 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1131
1132 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1135
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1136 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1137 sizeof("msm8939-snd-card-skuk"))) {
1138 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1139 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1140 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1141 msm_be_id_array_len =
1142 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1143
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1144 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1145 sizeof("msm8939-tapan-snd-card"))) {
1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1147 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1148 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1149 msm_be_id_array_len =
1150 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1151
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1152 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1153 sizeof("msm8939-tapan9302-snd-card"))) {
1154 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1155 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1156
1157 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1158 msm_be_id_array_len =
1159 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1160
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1162 sizeof("msm8939-tomtom9330-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1164 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1165 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1168
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1169 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1170 sizeof("msm8976-tasha-snd-card"))) {
1171 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1172 sizeof(MIXER_XML_PATH_WCD9335));
1173 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1174 msm_be_id_array_len =
1175 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1176
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1177 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1178 sizeof("msm8976-tashalite-snd-card"))) {
1179 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1180 MAX_MIXER_XML_PATH);
1181 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1182 msm_be_id_array_len =
1183 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1184
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1185 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1186 sizeof("msm8976-tasha-skun-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1188 sizeof(MIXER_XML_PATH_SKUN));
1189 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1190 msm_be_id_array_len =
1191 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1192
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1193 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1194 sizeof("msm8909-skua-snd-card"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1196 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1197 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1198 msm_be_id_array_len =
1199 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]1200
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1201 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1202 sizeof("msm8909-skuc-snd-card"))) {
1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1204 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1205 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1206 msm_be_id_array_len =
1207 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]1208 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1209 sizeof("msm8909-skut-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1211 sizeof(MIXER_XML_PATH_QRD_SKUT));
1212 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1213 msm_be_id_array_len =
1214 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]1215
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1216 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1217 sizeof("msm8909-skuq-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1219 sizeof(MIXER_XML_PATH_QRD_SKUT));
1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 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]1223 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1224 sizeof("msm8909-pm8916-snd-card"))) {
1225 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1226 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1227
1228 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1229 msm_be_id_array_len =
1230 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]1231
1232 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1233 sizeof("msm8909-skue-snd-card"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1235 sizeof(MIXER_XML_PATH_SKUE));
1236 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1237 msm_be_id_array_len =
1238 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1239
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1240 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1241 sizeof("msm8939-snd-card-skul"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1243 sizeof(MIXER_XML_PATH_SKUL));
1244 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1245 msm_be_id_array_len =
1246 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]1247 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1248 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1250 sizeof(MIXER_XML_PATH_MTP));
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 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]1254 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1255 sizeof("sdm439-snd-card-mtp"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1257 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1258 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1259 msm_be_id_array_len =
1260 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]1261 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1262 sizeof("msm8952-tomtom-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1264 sizeof(MIXER_XML_PATH_WCD9330));
1265 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1266 msm_be_id_array_len =
1267 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]1268 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1269 sizeof("msm8952-sku1-snd-card"))) {
1270 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1271 sizeof(MIXER_XML_PATH_SKU1));
1272 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1273 msm_be_id_array_len =
1274 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1275 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1276 sizeof("msm8952-sku2-snd-card"))) {
1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1278 sizeof(MIXER_XML_PATH_SKU2));
1279 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1280 msm_be_id_array_len =
1281 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]1282 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1283 sizeof("msm8953-sku3-tasha-snd-card"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1285 sizeof(MIXER_XML_PATH_SKU3));
1286 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1287 msm_be_id_array_len =
1288 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]1289 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1290 sizeof("msm8952-skum-snd-card"))) {
1291 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1292 sizeof(MIXER_XML_PATH_SKUM));
1293 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1294 msm_be_id_array_len =
1295 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]1296 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1297 sizeof("msm8952-tasha-snd-card"))) {
1298 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1299 sizeof(MIXER_XML_PATH_WCD9335));
1300 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1301 msm_be_id_array_len =
1302 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]1303
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1304 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1305 sizeof("msm8952-tashalite-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1307 MAX_MIXER_XML_PATH);
1308 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1309 msm_be_id_array_len =
1310 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]1311 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1312 sizeof("msm8976-skun-snd-card"))) {
1313 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1314 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1315 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1316 msm_be_id_array_len =
1317 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]1318
1319 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1320 sizeof("msm8937-snd-card-mtp"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1322 sizeof(MIXER_XML_PATH_MTP));
1323 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1326 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1327 sizeof("msm8937-tasha-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1329 sizeof(MIXER_XML_PATH_WCD9335));
1330 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1333 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1334 sizeof("msm8937-tashalite-snd-card"))) {
1335 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1336 MAX_MIXER_XML_PATH);
1337 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1338 msm_be_id_array_len =
1339 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1340 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1341 sizeof("msm8953-snd-card-mtp"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1343 sizeof(MIXER_XML_PATH_MTP));
1344 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1345 msm_be_id_array_len =
1346 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1347 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1348 sizeof("msm8953-tasha-snd-card"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1350 sizeof(MIXER_XML_PATH_WCD9335));
1351 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1352 msm_be_id_array_len =
1353 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1354 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1355 sizeof("msm8937-tashalite-snd-card"))) {
1356 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1357 MAX_MIXER_XML_PATH);
1358 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1359 msm_be_id_array_len =
1360 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]1361 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1362 sizeof("msm8917-tmo-snd-card"))) {
1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1364 MAX_MIXER_XML_PATH);
1365 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1366 msm_be_id_array_len =
1367 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1368 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1369 sizeof("msm8917-sku5-snd-card"))) {
1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1371 MAX_MIXER_XML_PATH);
1372 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1373 msm_be_id_array_len =
1374 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1375 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1376 sizeof("msm8940-sku6-snd-card"))) {
1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1378 MAX_MIXER_XML_PATH);
1379 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1380 msm_be_id_array_len =
1381 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]1382 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1383 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1384 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1385 MAX_MIXER_XML_PATH);
1386 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1387 msm_be_id_array_len =
1388 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]1389 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1390 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1392 MAX_MIXER_XML_PATH);
1393 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1394 msm_be_id_array_len =
1395 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]1396 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1397 sizeof("sdm660-snd-card-skush"))) {
1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1399 MAX_MIXER_XML_PATH);
1400 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1401 msm_be_id_array_len =
1402 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]1403 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1404 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1406 sizeof(MIXER_XML_PATH_WCD9335));
1407 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1408 msm_be_id_array_len =
1409 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]1410 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1411 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1413 sizeof(MIXER_XML_PATH_WCD9326));
1414 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1415 msm_be_id_array_len =
1416 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]1417 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1418 sizeof("sdm660-tasha-skus-snd-card"))) {
1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1420 sizeof(MIXER_XML_PATH_SKUS));
1421 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1422 msm_be_id_array_len =
1423 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]1424 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1425 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1427 sizeof(MIXER_XML_PATH_WCD9340));
1428 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1429 msm_be_id_array_len =
1430 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]1431 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1432 sizeof("msm8920-sku7-snd-card"))) {
1433 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1434 MAX_MIXER_XML_PATH);
1435 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1436 msm_be_id_array_len =
1437 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]1438 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1439 sizeof("apq8009-tashalite-snd-card"))) {
1440 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1441 MAX_MIXER_XML_PATH);
1442 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1443 msm_be_id_array_len =
1444 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]1445 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1446 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1447 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1448 MAX_MIXER_XML_PATH);
1449 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1450 msm_be_id_array_len =
1451 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]1452 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1453 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1454 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1455 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1456 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1457 msm_be_id_array_len =
1458 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]1459 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1460 sizeof("mdm-tasha-i2s-snd-card"))) {
1461 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1462 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1463 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1464 msm_be_id_array_len =
1465 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]1466 } else {
1467 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1468 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1469
1470 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1471 msm_be_id_array_len =
1472 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1473
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1474 }
1475}
1476
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1477void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1478 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479{
1480 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1481
1482 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1483 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1484 audio_route_reset_and_update_path(adev->audio_route,
1485 my_data->ec_ref_mixer_path);
1486 }
1487
1488 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1489 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1490 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1491 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1492 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1493 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1494 sizeof(my_data->ec_ref_mixer_path));
1495 else
1496 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1497 sizeof(my_data->ec_ref_mixer_path));
1498
1499
1500 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1501 audio_route_apply_and_update_path(adev->audio_route,
1502 my_data->ec_ref_mixer_path);
1503 }
1504}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1505void platform_set_gsm_mode(void *platform, bool enable)
1506{
1507 struct platform_data *my_data = (struct platform_data *)platform;
1508 struct audio_device *adev = my_data->adev;
1509
1510 if (my_data->gsm_mode_enabled) {
1511 my_data->gsm_mode_enabled = false;
1512 ALOGV("%s: disabling gsm mode", __func__);
1513 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1514 }
1515
1516 if (enable) {
1517 my_data->gsm_mode_enabled = true;
1518 ALOGD("%s: enabling gsm mode", __func__);
1519 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1520 }
1521}
1522
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1523void close_csd_client(struct csd_data *csd)
1524{
1525 if (csd != NULL) {
1526 csd->deinit();
1527 dlclose(csd->csd_client);
1528 free(csd);
1529 csd = NULL;
1530 }
1531}
1532
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1534static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1535{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1536 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1537 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1538 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1539
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1540 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1541 backend_tag_table[dev] = NULL;
1542 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1543 }
1544 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1545 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1546 }
1547
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1548 // To overwrite these go to the audio_platform_info.xml file.
1549 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1550 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1551 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1552 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]1553 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1555 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1556 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1557 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1558 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1559 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]1560 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1561 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1562 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1563 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1568 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1570 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1571 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1572 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1573 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1574 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1575 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1576 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1577 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1578 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1579 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]1580 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1581 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]1582 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1583 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]1584 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1585 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]1586
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1595 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1596 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1597 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]1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 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]1600 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1601 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]1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1612 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1613 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1614 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1615 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1616 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1617 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1618 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1619 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1621 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1622 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1624 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1625 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1626 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1627 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1628 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1629 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]1630 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1631 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1632 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1634 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1637 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1641 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1643 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]1644 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1645 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1647#ifdef RECORD_PLAY_CONCURRENCY
1648 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1651#endif
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1674 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1675 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1676 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1677 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1678 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1681 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1682 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1691 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1692 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1693 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1698 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1699 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1700 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1711 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1712 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1713 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1716 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1722 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1723
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1724 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1725 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1726 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]1727 count++) {
1728
1729 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1730 strlen(dsp_only_decoders_mime[count]))) {
1731
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1732 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1733 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1734 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1735 }
1736 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1737 strlen(dsp_only_decoders_mime[count]))) {
1738
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1739 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1740 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1741 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1742 }
1743 }
1744 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1745}
1746
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1747void get_cvd_version(char *cvd_version, struct audio_device *adev)
1748{
1749 struct mixer_ctl *ctl;
1750 int count;
1751 int ret = 0;
1752
1753 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1754 if (!ctl) {
1755 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1756 goto done;
1757 }
1758 mixer_ctl_update(ctl);
1759
1760 count = mixer_ctl_get_num_values(ctl);
1761 if (count > MAX_CVD_VERSION_STRING_SIZE)
1762 count = MAX_CVD_VERSION_STRING_SIZE;
1763
1764 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1765 if (ret != 0) {
1766 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1767 goto done;
1768 }
1769
1770done:
1771 return;
1772}
1773
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1774static int hw_util_open(int card_no)
1775{
1776 int fd = -1;
1777 char dev_name[256];
1778
1779 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1780 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1781 ALOGD("%s Opening device %s\n", __func__, dev_name);
1782 fd = open(dev_name, O_WRONLY);
1783 if (fd < 0) {
1784 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1785 return fd;
1786 }
1787 ALOGD("%s success", __func__);
1788 return fd;
1789}
1790
1791struct param_data {
1792 int use_case;
1793 int acdb_id;
1794 int get_size;
1795 int buff_size;
1796 int data_size;
1797 void *buff;
1798};
1799
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1800static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1801{
1802 int ret = 0;
1803 struct mixer_ctl *ctl;
1804 uint16_t vbat_adc_data[2];
1805 struct platform_data *my_data = plat_data;
1806 struct audio_device *adev = my_data->adev;
1807
1808 const char *mixer_ctl_name = "Vbat ADC data";
1809
1810 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1811 if (!ctl) {
1812 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1813 __func__, mixer_ctl_name);
1814 ret = -EINVAL;
1815 goto done;
1816 }
1817
1818 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1819 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1820
1821 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1822 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1823
1824 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1825
1826done:
1827 return ret;
1828}
1829
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1830static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1831 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1832{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1833 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834
1835 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1836 struct wcdcal_ioctl_buffer codec_buffer;
1837 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1838 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1839
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1840 /* MAD calibration is handled by sound trigger HAL, skip here */
1841 if (type == WCD9XXX_MAD_CAL)
1842 continue;
1843
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1844 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1845 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1846 if (ret < 0)
1847 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1848 }
1849
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1850 calib.get_size = 1;
1851 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1852 &calib);
1853 if (ret < 0) {
1854 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1855 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1856 }
1857 calib.get_size = 0;
1858 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1859 if(calib.buff == NULL) {
1860 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1861 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1862 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1863 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1864 ret = acdb_loader_get_calibration(cal_name_info[type],
1865 sizeof(struct param_data), &calib);
1866 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1867 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1868 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1869 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1870 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871 }
1872 codec_buffer.buffer = calib.buff;
1873 codec_buffer.size = calib.data_size;
1874 codec_buffer.cal_type = type;
1875 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1876 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1877 cal_name_info[type], errno, codec_buffer.size);
1878 ALOGD("%s cal sent for %s calib.size=%d"
1879 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880 free(calib.buff);
1881 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1882}
1883
1884static void audio_hwdep_send_cal(struct platform_data *plat_data)
1885{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1886 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1887
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1888 if (fd < 0)
1889 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1890 if (fd == -1) {
1891 ALOGE("%s error open\n", __func__);
1892 return;
1893 }
1894
1895 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1896 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1897
1898 if (acdb_loader_get_calibration == NULL) {
1899 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1900 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1901 if (fd >= 0) {
1902 close(fd);
1903 plat_data->hw_dep_fd = -1;
1904 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1905 return;
1906 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1907
1908 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1909 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1910}
1911
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1912const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1913
1914 if(snd_card_name == NULL)
1915 return NULL;
1916
1917 // Both tasha & tasha-lite uses tasha ACDB files
1918 // simulate sound card name for tasha lite, so that
1919 // ACDB module loads tasha ACDB files for tasha lite
1920 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1921 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1922 ALOGD("using tasha ACDB files for tasha-lite");
1923 return "msm8976-tasha-snd-card";
1924 }
1925
1926 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1927 sizeof("msm8952-tashalite-snd-card"))) {
1928 ALOGD("using tasha ACDB files for tasha-lite");
1929 return "msm8952-tasha-snd-card";
1930 }
1931
1932 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1933 sizeof("msm8937-tashalite-snd-card"))) {
1934 ALOGD("using tasha ACDB files for tasha-lite");
1935 return "msm8937-tasha-snd-card";
1936 }
1937
1938 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1939 sizeof("msm8953-tashalite-snd-card"))) {
1940 ALOGD("using tasha ACDB files for tasha-lite");
1941 return "msm8953-tasha-snd-card";
1942 }
1943
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1944 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1945 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1946 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1947 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1948 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1949
1950 // Both tasha & tasha-lite uses tasha ACDB files
1951 // simulate sound card name for tasha lite, so that
1952 // ACDB module loads tasha ACDB files for tasha lite
1953 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1954 sizeof("msm8x09-tasha9326-snd-card"))) {
1955 ALOGD("using tasha ACDB files for tasha-lite");
1956 return "msm8x09-tasha-snd-card";
1957 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1958 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1959}
1960
1961
1962int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1963{
1964 struct platform_data *my_data = (struct platform_data *)platform;
1965 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1966 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1967 int result = -1;
1968 struct listnode *node;
1969 struct meta_key_list *key_info;
1970 int key = 0;
1971
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1972 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1973 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1974 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1975 return -1;
1976 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1977 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1978 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1979
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1980 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1981 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1982
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1983 my_data->acdb_init_data.cvd_version = cvd_version;
1984 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1985 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1986 if (my_data->acdb_init_v4) {
1987 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1988 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1989 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1990 &my_data->acdb_meta_key_list);
1991 } else if (my_data->acdb_init) {
1992 node = list_head(&my_data->acdb_meta_key_list);
1993 key_info = node_to_item(node, struct meta_key_list, list);
1994 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1995 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1996 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1997 /* Save these variables in platform_data. These will be used
1998 while reloading ACDB files during run time. */
1999 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2000 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2001 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2002
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2003 if (cvd_version)
2004 free(cvd_version);
2005 if (!result) {
2006 my_data->is_acdb_initialized = true;
2007 ALOGD("ACDB initialized");
2008 audio_hwdep_send_cal(my_data);
2009 } else {
2010 my_data->is_acdb_initialized = false;
2011 ALOGD("ACDB initialization failed");
2012 }
2013 return result;
2014}
2015
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2016#define MAX_PATH (256)
2017#define THERMAL_SYSFS "/sys/class/thermal"
2018#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2019#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2020
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2021static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2022 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2023{
2024 DIR *tdir = NULL;
2025 struct dirent *tdirent = NULL;
2026 int tzn = 0;
2027 char name[MAX_PATH] = {0};
2028 char cwd[MAX_PATH] = {0};
2029 char file[10] = "wsa";
2030 bool found = false;
2031 int wsa_count = 0;
2032
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2033 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2034 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2035 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2036 return false;
2037 }
2038
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2039 if (!getcwd(cwd, sizeof(cwd)))
2040 return false;
2041
2042 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2043 otherwise */
2044 tdir = opendir(THERMAL_SYSFS);
2045 if (!tdir) {
2046 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2047 return false;
2048 }
2049
2050 while ((tdirent = readdir(tdir))) {
2051 char buf[50];
2052 struct dirent *tzdirent;
2053 DIR *tzdir = NULL;
2054
2055 tzdir = opendir(tdirent->d_name);
2056 if (!tzdir)
2057 continue;
2058 while ((tzdirent = readdir(tzdir))) {
2059 if (strcmp(tzdirent->d_name, "type"))
2060 continue;
2061 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2062 ALOGD("Opening %s\n", name);
2063 read_line_from_file(name, buf, sizeof(buf));
2064 if (strstr(buf, file)) {
2065 wsa_count++;
2066 /*We support max only two WSA speakers*/
2067 if (wsa_count == 2)
2068 break;
2069 }
2070 tzn++;
2071 }
2072 closedir(tzdir);
2073 }
2074 if (wsa_count > 0){
2075 ALOGD("Found %d WSA present on the platform", wsa_count);
2076 found = true;
2077 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2078
2079 /* update wsa combo supported flag based on sound card name */
2080 /* wsa combo flag needs to be set to true only for hardware
2081 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2082 *is_wsa_combo_supported = false;
2083 if(snd_card_name) {
2084 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2085 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2086 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2087 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2088 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2089 sizeof("msm8952-skum-snd-card"))))) {
2090 *is_wsa_combo_supported = true;
2091 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2092 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2093 }
2094 closedir(tdir);
2095 chdir(cwd); /* Restore current working dir */
2096 return found;
2097}
2098
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2099static void get_source_mic_type(struct platform_data * my_data)
2100{
2101 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2102 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2103 case 6:
2104 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2105 case 4:
2106 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2107 case 3:
2108 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2109 case 2:
2110 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2111 case 1:
2112 my_data->source_mic_type |= SOURCE_MONO_MIC;
2113 break;
2114 default:
2115 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2116 __func__, my_data->max_mic_count);
2117 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2118 break;
2119 }
2120}
2121
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2122/*
2123 * Retrieves the be_dai_name_table from kernel to enable a mapping
2124 * between sound device hw interfaces and backend IDs. This allows HAL to
2125 * specify the backend a specific calibration is needed for.
2126 */
2127static int init_be_dai_name_table(struct audio_device *adev)
2128{
2129 const char *mixer_ctl_name = "Backend DAI Name Table";
2130 struct mixer_ctl *ctl;
2131 int i, j, ret, size;
2132 bool valid_hw_interface;
2133
2134 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2135 if (!ctl) {
2136 ALOGE("%s: Could not get ctl for mixer name %s\n",
2137 __func__, mixer_ctl_name);
2138 ret = -EINVAL;
2139 goto done;
2140 }
2141
2142 mixer_ctl_update(ctl);
2143
2144 size = mixer_ctl_get_num_values(ctl);
2145 if (size <= 0){
2146 ALOGE("%s: Failed to get %s size %d\n",
2147 __func__, mixer_ctl_name, size);
2148 ret = -EFAULT;
2149 goto done;
2150 }
2151
2152 be_dai_name_table =
2153 (const struct be_dai_name_struct *)calloc(1, size);
2154 if (be_dai_name_table == NULL) {
2155 ALOGE("%s: Failed to allocate memory for %s\n",
2156 __func__, mixer_ctl_name);
2157 ret = -ENOMEM;
2158 goto freeMem;
2159 }
2160
2161 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2162 if (ret) {
2163 ALOGE("%s: Failed to get %s, ret %d\n",
2164 __func__, mixer_ctl_name, ret);
2165 ret = -EFAULT;
2166 goto freeMem;
2167 }
2168
2169 if (be_dai_name_table != NULL) {
2170 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2171 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2172 __func__, mixer_ctl_name, max_be_dai_names);
2173 ret = 0;
2174 } else {
2175 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2176 ret = -EFAULT;
2177 goto freeMem;
2178 }
2179
2180 /*
2181 * Validate all sound devices have a valid backend set to catch
2182 * errors for uncommon sound devices
2183 */
2184 for (i = 0; i < SND_DEVICE_MAX; i++) {
2185 valid_hw_interface = false;
2186
2187 if (hw_interface_table[i] == NULL) {
2188 ALOGW("%s: sound device %s has no hw interface set\n",
2189 __func__, platform_get_snd_device_name(i));
2190 continue;
2191 }
2192
2193 for (j = 0; j < max_be_dai_names; j++) {
2194 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2195 == 0) {
2196 valid_hw_interface = true;
2197 break;
2198 }
2199 }
2200 if (!valid_hw_interface)
2201 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2202 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2203 }
2204
2205 goto done;
2206
2207freeMem:
2208 if (be_dai_name_table) {
2209 free((void *)be_dai_name_table);
2210 be_dai_name_table = NULL;
2211 }
2212
2213done:
2214 return ret;
2215}
2216
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2217void *platform_init(struct audio_device *adev)
2218{
2219 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2220 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2221 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2222 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2223 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2224 const char *mixer_ctl_name = "Set HPX ActiveBe";
2225 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2226 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2227 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2228 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2229 const char *id_string = NULL;
2230 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2231
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2232 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2233 if(snd_card_num < 0) {
2234 ALOGE("%s: Unable to find correct sound card", __func__);
2235 return NULL;
2236 }
2237
2238 adev->snd_card = snd_card_num;
2239 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2240
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2241 snd_card_name = mixer_get_name(adev->mixer);
2242 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2243
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2244 my_data = calloc(1, sizeof(struct platform_data));
2245
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2246 if (!my_data) {
2247 ALOGE("failed to allocate platform data");
2248 return NULL;
2249 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2250
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2251 my_data->hw_info = hw_info_init(snd_card_name);
2252 if (!my_data->hw_info) {
2253 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2254 free(my_data);
2255 return NULL;
2256 }
2257
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2258 query_platform(snd_card_name, mixer_xml_path);
2259 ALOGD("%s: mixer path file is %s", __func__,
2260 mixer_xml_path);
2261 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2262 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2263 adev->audio_route = audio_route_init(snd_card_num,
2264 mixer_xml_path);
2265 }
2266 if (!adev->audio_route) {
2267 ALOGE("%s: Failed to init audio route controls, aborting.",
2268 __func__);
2269 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2270 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2271 return NULL;
2272 }
2273 update_codec_type(snd_card_name);
2274 update_interface(snd_card_name);
2275
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2276 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2277 my_data->fluence_in_spkr_mode = false;
2278 my_data->fluence_in_voice_call = false;
2279 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2280 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2281 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2282 my_data->external_spk_1 = false;
2283 my_data->external_spk_2 = false;
2284 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2285 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2286 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2287 my_data->slowtalk = false;
2288 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2289 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2290 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2291 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2292 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2293 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2294 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2295 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2296
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2297 be_dai_name_table = NULL;
2298
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2299 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2300 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2301 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2302 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2304 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2305 my_data->fluence_type = FLUENCE_DUAL_MIC;
2306 } else {
2307 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2308 }
2309
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2310 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2311 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2312 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2313 my_data->fluence_in_voice_call = true;
2314 }
2315
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2316 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2317 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2318 my_data->fluence_in_voice_rec = true;
2319 }
2320
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2321 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2322 if (!strncmp("true", value, sizeof("true"))) {
2323 my_data->fluence_in_audio_rec = true;
2324 }
2325
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2326 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2327 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2328 my_data->fluence_in_spkr_mode = true;
2329 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2330
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2331 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2332 if (!strncmp("broadside", value, sizeof("broadside"))) {
2333 my_data->fluence_mode = FLUENCE_BROADSIDE;
2334 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2335
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2336 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2337 if (!strncmp("true", value, sizeof("true"))) {
2338 my_data->fluence_in_hfp_call = true;
2339 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2340 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2341
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2342 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]2343 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2344 /*Default ACDB ID for wsa speaker is that for mono*/
2345 if (wsaCount == 2) {
2346 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2347 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2348 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2349
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2350 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2351
2352 if (is_wsa_combo_supported)
2353 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2354
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2355 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2356 my_data->voice_speaker_stereo =
2357 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2358
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2359 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2360 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2361 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2362 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2363 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2364 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2365 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2366 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2367
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2368 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2369 bool ret = false;
2370 ret = audio_extn_can_use_vbat();
2371 if (ret)
2372 my_data->is_vbat_speaker = true;
2373
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2374 /*
2375 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2376 * enable hifi audio by default for external codec targets
2377 */
2378 ret = audio_extn_is_hifi_audio_supported();
2379 if (ret || is_external_codec)
2380 my_data->hifi_audio = true;
2381
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2382 list_init(&my_data->acdb_meta_key_list);
2383
2384 set_platform_defaults(my_data);
2385
2386 /* Initialize ACDB and PCM ID's */
2387 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2388 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2389 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2390 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2391 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2392 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2393 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2394
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2395 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2396 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2397 if (my_data->acdb_handle == NULL) {
2398 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2399 } else {
2400 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2401 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2402 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2403 if (!my_data->acdb_deallocate)
2404 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2405 __func__, LIB_ACDB_LOADER);
2406
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2407 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]2408 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2409 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2410 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2411 __func__, LIB_ACDB_LOADER);
2412
2413 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2414 "acdb_loader_send_audio_cal_v3");
2415 if (!my_data->acdb_send_audio_cal_v3)
2416 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2417 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2418
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2419 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2420 "acdb_loader_set_audio_cal_v2");
2421 if (!my_data->acdb_set_audio_cal)
2422 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2423 __func__, LIB_ACDB_LOADER);
2424
2425 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2426 "acdb_loader_get_audio_cal_v2");
2427 if (!my_data->acdb_get_audio_cal)
2428 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2429 __func__, LIB_ACDB_LOADER);
2430
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2431 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2432 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2433 if (!my_data->acdb_send_voice_cal)
2434 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2435 __func__, LIB_ACDB_LOADER);
2436
2437 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2438 "acdb_loader_reload_vocvoltable");
2439 if (!my_data->acdb_reload_vocvoltable)
2440 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2441 __func__, LIB_ACDB_LOADER);
2442
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2443 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2444 my_data->acdb_handle,
2445 "acdb_loader_get_default_app_type");
2446 if (!my_data->acdb_get_default_app_type)
2447 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2448 __func__, LIB_ACDB_LOADER);
2449
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2450 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2451 my_data->acdb_handle,
2452 "acdb_loader_send_common_custom_topology");
2453 if (!my_data->acdb_send_common_top)
2454 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2455 __func__, LIB_ACDB_LOADER);
2456
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2457 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2458 my_data->acdb_handle,
2459 "acdb_loader_set_codec_data");
2460 if (!my_data->acdb_set_codec_data)
2461 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2462 __func__, LIB_ACDB_LOADER);
2463
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2464 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2465 "acdb_loader_send_gain_dep_cal");
2466 if (!my_data->acdb_send_gain_dep_cal)
2467 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2468 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2469
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2470 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2471 "acdb_loader_init_v4");
2472 if (my_data->acdb_init_v4 == NULL) {
2473 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2474 }
2475
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2476 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2477 "acdb_loader_init_v3");
2478 if (my_data->acdb_init_v3 == NULL) {
2479 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2480 }
2481
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2482 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2483 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2484 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2485 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2486 goto acdb_init_fail;
2487 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2488
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2489 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2490 "acdb_loader_reload_acdb_files_v2");
2491 if (my_data->acdb_reload_v2 == NULL) {
2492 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2493 }
2494
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2495 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2496 "acdb_loader_reload_acdb_files");
2497 if (my_data->acdb_reload == NULL) {
2498 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2499 goto acdb_init_fail;
2500 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2501
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2502 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2503 if (!result) {
2504 my_data->is_acdb_initialized = true;
2505 ALOGD("ACDB initialized");
2506 audio_hwdep_send_cal(my_data);
2507 } else {
2508 my_data->is_acdb_initialized = false;
2509 ALOGD("ACDB initialization failed");
2510 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2511 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2512 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2513#ifdef DYNAMIC_LOG_ENABLED
2514 log_utils_init();
2515#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2516 /* Configure active back end for HPX*/
2517 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2518 if (ctl) {
2519 ALOGE(" sending HPX Active BE information ");
2520 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2521 }
2522
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2523acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2524
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2525 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2526 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2527 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2528 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2529 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2530 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2531 } else {
2532 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2533 }
2534 }
2535
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2536 /*
2537 * Get the be_dai_name_table from kernel which provides a mapping
2538 * between a backend string name and a backend ID
2539 */
2540 init_be_dai_name_table(adev);
2541
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2542 /* obtain source mic type from max mic count*/
2543 get_source_mic_type(my_data);
2544 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]2545 " 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]2546 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2547 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2548 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2549
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2550 /* init usb */
2551 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2552
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2553 /*init a2dp*/
2554 audio_extn_a2dp_init(adev);
2555
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2556 /* Read one time ssr property */
2557 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2558 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2559 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2560
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2561 /* init dap hal */
2562 audio_extn_dap_hal_init(adev->snd_card);
2563
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2564 /* init audio device arbitration */
2565 audio_extn_dev_arbi_init();
2566
2567 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2568
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2569 default_rx_backend = strdup("SLIMBUS_0_RX");
2570
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2571 /* initialize backend config */
2572 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2573 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2574 if (idx == HEADPHONE_44_1_BACKEND)
2575 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2576 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2577 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2578 if (idx > MAX_RX_CODEC_BACKENDS)
2579 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2580 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2581 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2582 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2583 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2584 }
2585
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2586 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2587 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2588 strdup("SLIM_0_RX Format");
2589 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2590 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2591 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2592 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2593
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2594 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2595 strdup("SLIM_2_RX Format");
2596 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2597 strdup("SLIM_2_RX SampleRate");
2598
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2599 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2600 strdup("SLIM_5_RX Format");
2601 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2602 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2603
2604 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2605 strdup("SLIM_6_RX Format");
2606 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2607 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2608
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2609 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2610 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2611 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2612 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2613 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2614 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2615
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2616 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2617 strdup("INT4_MI2S_RX Format");
2618 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2619 strdup("INT4_MI2S_RX SampleRate");
2620
2621 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2622 strdup("INT3_MI2S_TX Format");
2623 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2624 strdup("INT3_MI2S_TX SampleRate");
2625
2626 if (default_rx_backend)
2627 free(default_rx_backend);
2628 default_rx_backend = strdup("INT4_MI2S_RX");
2629
2630 } else {
2631 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2632 strdup("MI2S_RX Format");
2633 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2634 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2635 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2636 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2637
2638 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2639 strdup("MI2S_TX Format");
2640 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2641 strdup("MI2S_TX SampleRate");
2642 }
2643 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2644 strdup("INT0_MI2S_RX Format");
2645 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2646 strdup("INT0_MI2S_RX SampleRate");
2647
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2648 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2649 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2650 strdup("USB_AUDIO_TX Format");
2651 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2652 strdup("USB_AUDIO_TX SampleRate");
2653 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2654 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2655
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2656 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2657 strdup("USB_AUDIO_RX Format");
2658 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2659 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2660 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2661 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2662
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2663 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2664 strdup("HDMI_RX Bit Format");
2665 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2666 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2667 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2668 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2669
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2670 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2671 strdup("Display Port RX Bit Format");
2672 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2673 strdup("Display Port RX SampleRate");
2674 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2675 strdup("Display Port RX Channels");
2676
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2677 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2678 strdup("QUAT_MI2S_TX Format");
2679 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2680 strdup("QUAT_MI2S_TX SampleRate");
2681 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2682 strdup("QUAT_MI2S_TX Channels");
2683
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2684 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2685 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2686 ctl = mixer_get_ctl_by_name(adev->mixer,
2687 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2688 id_string = platform_get_mixer_control(ctl);
2689 if (id_string) {
2690 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2691 if (cfg_value > 0)
2692 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2693 }
2694 }
2695
2696 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2697 ctl = mixer_get_ctl_by_name(adev->mixer,
2698 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2699 id_string = platform_get_mixer_control(ctl);
2700 if (id_string) {
2701 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2702 if (cfg_value > 0)
2703 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2704 }
2705 }
2706
2707 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2708 ctl = mixer_get_ctl_by_name(adev->mixer,
2709 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2710 id_string = platform_get_mixer_control(ctl);
2711 if (id_string) {
2712 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2713 if (cfg_value > 0)
2714 my_data->current_backend_cfg[idx].channels = cfg_value;
2715 }
2716 }
2717 }
2718
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2719 /* Initialize keep alive for HDMI/loopback silence */
2720 audio_extn_keep_alive_init(adev);
2721
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2722 ret = audio_extn_utils_get_codec_version(snd_card_name,
2723 my_data->adev->snd_card,
2724 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2725
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2726 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2727 /*
2728 * Native playback is enabled from the UI.
2729 */
2730 if(strstr(snd_card_name, "tasha")) {
2731 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2732 strstr(my_data->codec_version, "WCD9335_1_1")) {
2733 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2734 __func__);
2735 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2736 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2737 }
2738 if (strstr(snd_card_name, "tavil")) {
2739 ALOGD("%s:DSD playback is supported", __func__);
2740 my_data->is_dsd_supported = true;
2741 my_data->is_asrc_supported = true;
2742 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2743 }
2744 }
2745
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2746 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2747 my_data->use_generic_handset = true;
2748
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2749 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2750 return my_data;
2751}
2752
2753void platform_deinit(void *platform)
2754{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2755 struct platform_data *my_data = (struct platform_data *)platform;
2756
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2757 audio_extn_keep_alive_deinit();
2758
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2759 if (my_data->edid_info) {
2760 free(my_data->edid_info);
2761 my_data->edid_info = NULL;
2762 }
2763
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2764 if (be_dai_name_table) {
2765 free((void *)be_dai_name_table);
2766 be_dai_name_table = NULL;
2767 }
2768
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2769 if (my_data->hw_dep_fd >= 0) {
2770 close(my_data->hw_dep_fd);
2771 my_data->hw_dep_fd = -1;
2772 }
2773
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2774 if (default_rx_backend)
2775 free(default_rx_backend);
2776
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2777 hw_info_deinit(my_data->hw_info);
2778 close_csd_client(my_data->csd);
2779
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2780 int32_t dev;
2781 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2782 if (backend_tag_table[dev]) {
2783 free(backend_tag_table[dev]);
2784 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2785 }
2786 }
2787
2788 /* deinit audio device arbitration */
2789 audio_extn_dev_arbi_deinit();
2790
2791 if (my_data->edid_info) {
2792 free(my_data->edid_info);
2793 my_data->edid_info = NULL;
2794 }
2795
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2796 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2797 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2798 my_data->adev->mixer = NULL;
2799 }
2800
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2801 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2802 /* deinit usb */
2803 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2804 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2805 if (audio_extn_spkr_prot_is_enabled())
2806 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2807#ifdef DYNAMIC_LOG_ENABLED
2808 log_utils_deinit();
2809#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2810}
2811
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2812static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2813{
2814 struct platform_data *my_data = (struct platform_data *)platform;
2815 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2816 return my_data->is_acdb_initialized;
2817}
2818
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2819void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2820{
2821 struct platform_data *my_data = (struct platform_data *)platform;
2822
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2823 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2824 if (!platform_is_acdb_initialized(my_data)) {
2825 if(platform_acdb_init(my_data))
2826 ALOGE("%s: acdb initialization is failed", __func__);
2827 } else if (my_data->acdb_send_common_top() < 0) {
2828 ALOGD("%s: acdb did not set common topology", __func__);
2829 }
2830 }
2831}
2832
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2833const char *platform_get_snd_device_name(snd_device_t snd_device)
2834{
2835 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2836 return device_table[snd_device];
2837 else
2838 return "";
2839}
2840
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2841int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2842 char *device_name)
2843{
2844 struct platform_data *my_data = (struct platform_data *)platform;
2845
2846 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2847 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2848 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2849
2850 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2851 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2852 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2853 } else {
2854 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2855 return -EINVAL;
2856 }
2857
2858 return 0;
2859}
2860
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2861void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2862 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2863{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2864 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2865 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2866 return;
2867 }
2868
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2869 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2870 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2871 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2872 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2873 return;
2874 }
2875
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2876 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2877
2878 if (suffix != NULL) {
2879 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2880 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2881 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2882}
2883
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2884bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2885{
2886 bool result = true;
2887
2888 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2889 platform_get_snd_device_name(snd_device1),
2890 platform_get_snd_device_name(snd_device2));
2891
2892 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2893 ALOGE("%s: Invalid snd_device = %s", __func__,
2894 platform_get_snd_device_name(snd_device1));
2895 return false;
2896 }
2897 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2898 ALOGE("%s: Invalid snd_device = %s", __func__,
2899 platform_get_snd_device_name(snd_device2));
2900 return false;
2901 }
2902 const char * be_itf1 = hw_interface_table[snd_device1];
2903 const char * be_itf2 = hw_interface_table[snd_device2];
2904
2905 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2906 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2907 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2908 } 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]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_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2911 result = false;
2912 }
2913
2914 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2915 return result;
2916}
2917
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2918int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2919{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2920 int device_id = -1;
2921
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2922 if (device_type == PCM_PLAYBACK)
2923 device_id = pcm_device_table[usecase][0];
2924 else
2925 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2926 return device_id;
2927}
2928
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2929static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2930{
2931 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2932 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2933
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2934 if (table == NULL) {
2935 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2936 ret = -ENODEV;
2937 goto done;
2938 }
2939
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2940 if (name == NULL) {
2941 ALOGE("null key");
2942 ret = -ENODEV;
2943 goto done;
2944 }
2945
2946 for (i=0; i < len; i++) {
2947 const char* tn = table[i].name;
2948 size_t len = strlen(tn);
2949 if (strncmp(tn, name, len) == 0) {
2950 if (strlen(name) != len) {
2951 continue; // substring
2952 }
2953 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2954 goto done;
2955 }
2956 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2957 ALOGE("%s: Could not find index for name = %s",
2958 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2959 ret = -ENODEV;
2960done:
2961 return ret;
2962}
2963
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2964int platform_set_fluence_type(void *platform, char *value)
2965{
2966 int ret = 0;
2967 int fluence_type = FLUENCE_NONE;
2968 int fluence_flag = NONE_FLAG;
2969 struct platform_data *my_data = (struct platform_data *)platform;
2970 struct audio_device *adev = my_data->adev;
2971
2972 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2973
2974 /* only dual mic turn on and off is supported as of now through setparameters */
2975 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2976 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2977 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2978 ALOGV("fluence dualmic feature enabled \n");
2979 fluence_type = FLUENCE_DUAL_MIC;
2980 fluence_flag = DMIC_FLAG;
2981 } else {
2982 ALOGE("%s: Failed to set DUALMIC", __func__);
2983 ret = -1;
2984 goto done;
2985 }
2986 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2987 ALOGV("fluence disabled");
2988 fluence_type = FLUENCE_NONE;
2989 } else {
2990 ALOGE("Invalid fluence value : %s",value);
2991 ret = -1;
2992 goto done;
2993 }
2994
2995 if (fluence_type != my_data->fluence_type) {
2996 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2997 my_data->fluence_type = fluence_type;
2998 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2999 }
3000done:
3001 return ret;
3002}
3003
3004int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3005{
3006 int ret = 0;
3007 struct platform_data *my_data = (struct platform_data *)platform;
3008
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3009 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3010 strlcpy(value, "hexmic", len);
3011 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3012 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3013 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3014 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3015 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3016 strlcpy(value, "dualmic", len);
3017 } else if (my_data->fluence_type == FLUENCE_NONE) {
3018 strlcpy(value, "none", len);
3019 } else
3020 ret = -1;
3021
3022 return ret;
3023}
3024
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3025int platform_get_snd_device_index(char *device_name)
3026{
3027 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3028}
3029
3030int platform_get_usecase_index(const char *usecase_name)
3031{
3032 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3033}
3034
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3035int platform_get_effect_config_data(snd_device_t snd_device,
3036 struct audio_effect_config *effect_config,
3037 effect_type_t effect_type)
3038{
3039 int ret = 0;
3040
3041 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3042 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3043 ALOGE("%s: Invalid snd_device = %d",
3044 __func__, snd_device);
3045 ret = -EINVAL;
3046 goto done;
3047 }
3048
3049 if (effect_config == NULL) {
3050 ALOGE("%s: Invalid effect_config", __func__);
3051 ret = -EINVAL;
3052 goto done;
3053 }
3054
3055 ALOGV("%s: snd_device = %d module_id = %d",
3056 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3057 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3058 sizeof(struct audio_effect_config));
3059
3060done:
3061 return ret;
3062}
3063
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3064int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3065{
3066 int ret = 0;
3067
3068 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3069 ALOGE("%s: Invalid snd_device = %d",
3070 __func__, snd_device);
3071 ret = -EINVAL;
3072 goto done;
3073 }
3074
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3075 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3076 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3077 acdb_device_table[snd_device] = acdb_id;
3078done:
3079 return ret;
3080}
3081
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3082int platform_set_effect_config_data(snd_device_t snd_device,
3083 struct audio_effect_config effect_config,
3084 effect_type_t effect_type)
3085{
3086 int ret = 0;
3087
3088 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3089 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3090 ALOGE("%s: Invalid snd_device = %d",
3091 __func__, snd_device);
3092 ret = -EINVAL;
3093 goto done;
3094 }
3095
3096 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3097 effect_config.instance_id, effect_config.param_id,
3098 effect_config.param_value);
3099 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3100
3101done:
3102 return ret;
3103}
3104
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3105int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3106{
3107 struct meta_key_list *key_info;
3108 struct platform_data *pdata = (struct platform_data *)platform;
3109
3110 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3111 if (!key_info) {
3112 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3113 return -ENOMEM;
3114 }
3115
3116 key_info->cal_info.nKey = key;
3117 strlcpy(key_info->name, name, sizeof(key_info->name));
3118 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3119 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3120 key_info->name, key_info->cal_info.nKey);
3121 return 0;
3122}
3123
3124int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3125{
3126 struct listnode *node;
3127 struct meta_key_list *key_info;
3128 struct platform_data *pdata = (struct platform_data *)platform;
3129 int key = 0;
3130
3131 ALOGV("%s: for module %s", __func__, mod_name);
3132
3133 list_for_each(node, &pdata->acdb_meta_key_list) {
3134 key_info = node_to_item(node, struct meta_key_list, list);
3135 if (strcmp(key_info->name, mod_name) == 0) {
3136 key = key_info->cal_info.nKey;
3137 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3138 break;
3139 }
3140 }
3141 return key;
3142}
3143
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3144int platform_get_default_app_type(void *platform)
3145{
3146 struct platform_data *my_data = (struct platform_data *)platform;
3147
3148 if (my_data->acdb_get_default_app_type)
3149 return my_data->acdb_get_default_app_type();
3150 else
3151 return DEFAULT_APP_TYPE;
3152}
3153
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3154int platform_get_default_app_type_v2(void *platform __unused,
3155 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3156{
3157 if(type == PCM_CAPTURE)
3158 return DEFAULT_APP_TYPE_TX_PATH;
3159 else
3160 return DEFAULT_APP_TYPE_RX_PATH;
3161}
3162
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3163int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3164{
3165 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3166 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3167 return -EINVAL;
3168 }
3169 return acdb_device_table[snd_device];
3170}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3171
3172int 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]3173{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3174 int ret = 0;
3175
3176 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3177 ALOGE("%s: Invalid snd_device = %d",
3178 __func__, snd_device);
3179 ret = -EINVAL;
3180 goto done;
3181 }
3182
3183 backend_bit_width_table[snd_device] = bit_width;
3184done:
3185 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3186}
3187
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3188int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3189{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3190 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3191 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3192 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3193 }
3194 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3195}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3196int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3197{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3198 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3199 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3200 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3201 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3202 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3203 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3204 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3205 } else {
3206 na_props.platform_na_prop_enabled = false;
3207 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3208 ALOGD("%s:napb: native audio playback disabled", __func__);
3209 }
3210
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3211 return 0;
3212}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3213bool platform_check_codec_dsd_support(void *platform)
3214{
3215 struct platform_data *my_data = (struct platform_data *)platform;
3216 return my_data->is_dsd_supported;
3217}
3218bool platform_check_codec_asrc_support(void *platform)
3219{
3220 struct platform_data *my_data = (struct platform_data *)platform;
3221 return my_data->is_asrc_supported;
3222}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3223
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3224int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3225{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3226 int ret = NATIVE_AUDIO_MODE_INVALID;
3227 if (na_props.platform_na_prop_enabled &&
3228 na_props.ui_na_prop_enabled) {
3229 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3230 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3231 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3232 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3233 return ret;
3234}
3235
3236void native_audio_get_params(struct str_parms *query,
3237 struct str_parms *reply,
3238 char *value, int len)
3239{
3240 int ret;
3241 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3242 value, len);
3243 if (ret >= 0) {
3244 if (na_props.platform_na_prop_enabled) {
3245 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3246 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3247 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3248 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3249 } else {
3250 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3251 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3252 ALOGV("%s:napb: native audio not supported: %d", __func__,
3253 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3254 }
3255 }
3256}
3257
3258int native_audio_set_params(struct platform_data *platform,
3259 struct str_parms *parms, char *value, int len)
3260{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3261 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3262 struct audio_usecase *usecase;
3263 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3264 int mode = NATIVE_AUDIO_MODE_INVALID;
3265
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3266 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3267 return ret;
3268
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3269 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3270 value, len);
3271 if (ret >= 0) {
3272 if (value && !strncmp(value, "src", sizeof("src")))
3273 mode = NATIVE_AUDIO_MODE_SRC;
3274 else if (value && !strncmp(value, "true", sizeof("true")))
3275 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3276 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3277 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3278 else {
3279 mode = NATIVE_AUDIO_MODE_INVALID;
3280 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3281 __func__);
3282 }
3283 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3284 platform_set_native_support(mode);
3285 }
3286
3287
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3288
3289 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3290 value, len);
3291 if (ret >= 0) {
3292 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3293 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3294 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3295 ALOGD("%s:napb: native audio feature enabled from UI",
3296 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3297 }
3298 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3299 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3300 ALOGD("%s:napb: native audio feature disabled from UI",
3301 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3302 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3303
3304 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3305
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3306 /*
3307 * Iterate through the usecase list and trigger device switch for
3308 * all the appropriate usecases
3309 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3310 list_for_each(node, &(platform->adev)->usecase_list) {
3311 usecase = node_to_item(node, struct audio_usecase, list);
3312
3313 if (is_offload_usecase(usecase->id) &&
3314 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3315 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3316 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3317 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3318 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3319 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3320 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3321 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3322 }
3323 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3324 } else
3325 ALOGD("%s:napb: native audio cannot be enabled from UI",
3326 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3327 }
3328 return ret;
3329}
3330
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3331static void true_32_bit_set_params(struct str_parms *parms,
3332 char *value, int len)
3333{
3334 int ret = 0;
3335
3336 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3337 value,len);
3338 if (ret >= 0) {
3339 if (value && !strncmp(value, "true", sizeof("src")))
3340 supports_true_32_bit = true;
3341 else
3342 supports_true_32_bit = false;
3343 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3344 }
3345
3346}
3347
3348bool platform_supports_true_32bit()
3349{
3350 return supports_true_32_bit;
3351}
3352
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3353int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3354{
3355 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3356
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3357 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3358 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3359 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3360 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3361 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3362 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3363
3364 return ret;
3365}
3366
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3367int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3368{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3369 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3370
3371 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3372 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3373 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3374 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3375
3376 return ret;
3377}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3378
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3379int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3380{
3381 int32_t port = DEFAULT_CODEC_BACKEND;
3382
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3383 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3384 if (backend_tag_table[snd_device] != NULL) {
3385 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3386 sizeof("headphones-44.1")) == 0)
3387 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3388 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3389 sizeof("headphones-dsd")) == 0)
3390 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3391 else if (strncmp(backend_tag_table[snd_device], "headphones",
3392 sizeof("headphones")) == 0)
3393 port = HEADPHONE_BACKEND;
3394 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3395 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3396 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3397 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3398 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3399 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3400 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3401 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3402 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3403 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3404 if (backend_tag_table[snd_device] != NULL) {
3405 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3406 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3407 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3408 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3409 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3410 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3411 }
3412 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3413 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3414 }
3415
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3416 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3417 return port;
3418}
3419
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3420int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3421 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3422{
3423 struct platform_data *my_data = (struct platform_data *)platform;
3424 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3425 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3426 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3427 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3428
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3429 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3430 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3431 else if ((usecase->type == PCM_CAPTURE) &&
3432 voice_is_in_call_rec_stream(usecase->stream.in))
3433 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3434 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3435 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3436 else if (usecase->type == TRANSCODE_LOOPBACK)
3437 snd_device = usecase->out_snd_device;
3438
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3439 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3440
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3441 if (platform_split_snd_device(platform, snd_device, &num_devices,
3442 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3443 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3444 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3445
3446 for (i = 0; i < num_devices; i++) {
3447 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3448
3449 // Do not use Rx path default app type for TX path
3450 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3451 ALOGD("Resetting app type for Tx path to default");
3452 app_type = DEFAULT_APP_TYPE_TX_PATH;
3453 }
3454 if (acdb_dev_id < 0) {
3455 ALOGE("%s: Could not find acdb id for device(%d)",
3456 __func__, new_snd_device[i]);
3457 return -EINVAL;
3458 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3459 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3460 __func__, new_snd_device[i], acdb_dev_id);
3461 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3462 new_snd_device[i] < SND_DEVICE_OUT_END)
3463 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3464 else
3465 acdb_dev_type = ACDB_DEV_TYPE_IN;
3466
3467 if (my_data->acdb_send_audio_cal_v3) {
3468 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3469 sample_rate, i);
3470 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3471 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3472 sample_rate);
3473 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3474 }
3475 return 0;
3476}
3477
3478int platform_switch_voice_call_device_pre(void *platform)
3479{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3480 struct platform_data *my_data = (struct platform_data *)platform;
3481 int ret = 0;
3482
3483 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3484 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3485 /* This must be called before disabling mixer controls on APQ side */
3486 ret = my_data->csd->disable_device();
3487 if (ret < 0) {
3488 ALOGE("%s: csd_client_disable_device, failed, error %d",
3489 __func__, ret);
3490 }
3491 }
3492 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3493}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3494
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3495int platform_switch_voice_call_enable_device_config(void *platform,
3496 snd_device_t out_snd_device,
3497 snd_device_t in_snd_device)
3498{
3499 struct platform_data *my_data = (struct platform_data *)platform;
3500 int acdb_rx_id, acdb_tx_id;
3501 int ret = 0;
3502
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3503 if (my_data->csd == NULL)
3504 return ret;
3505
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3506 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3507 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3508 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3509 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3510 audio_extn_spkr_prot_is_enabled()) {
3511 if (my_data->is_vbat_speaker)
3512 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3513 else
3514 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3515 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3516 acdb_rx_id = acdb_device_table[out_snd_device];
3517
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3518 acdb_tx_id = acdb_device_table[in_snd_device];
3519
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3520 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3521 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3522 if (ret < 0) {
3523 ALOGE("%s: csd_enable_device_config, failed, error %d",
3524 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3525 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3526 } else {
3527 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3528 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3529 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3530
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3531 return ret;
3532}
3533
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3534int platform_switch_voice_call_device_post(void *platform,
3535 snd_device_t out_snd_device,
3536 snd_device_t in_snd_device)
3537{
3538 struct platform_data *my_data = (struct platform_data *)platform;
3539 int acdb_rx_id, acdb_tx_id;
3540
3541 if (my_data->acdb_send_voice_cal == NULL) {
3542 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3543 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3544 if (audio_extn_spkr_prot_is_enabled()) {
3545 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3546 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3547 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3548 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3549 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3550 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3551 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3552 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3553 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3554 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3555 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3556 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3557 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3558
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3559 acdb_rx_id = acdb_device_table[out_snd_device];
3560 acdb_tx_id = acdb_device_table[in_snd_device];
3561
3562 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3563 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3564 else
3565 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3566 acdb_rx_id, acdb_tx_id);
3567 }
3568
3569 return 0;
3570}
3571
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3572int platform_switch_voice_call_usecase_route_post(void *platform,
3573 snd_device_t out_snd_device,
3574 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3575{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3576 struct platform_data *my_data = (struct platform_data *)platform;
3577 int acdb_rx_id, acdb_tx_id;
3578 int ret = 0;
3579
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3580 if (my_data->csd == NULL)
3581 return ret;
3582
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3583 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3584 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3585 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3586 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3587 audio_extn_spkr_prot_is_enabled()) {
3588 if (my_data->is_vbat_speaker)
3589 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3590 else
3591 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3592 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3593 acdb_rx_id = acdb_device_table[out_snd_device];
3594
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3595 acdb_tx_id = acdb_device_table[in_snd_device];
3596
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3597 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3598 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3599 my_data->adev->acdb_settings);
3600 if (ret < 0) {
3601 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3602 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3603 } else {
3604 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3605 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3606 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3607
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3608 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3609}
3610
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3611int platform_start_voice_call(void *platform, uint32_t vsid)
3612{
3613 struct platform_data *my_data = (struct platform_data *)platform;
3614 int ret = 0;
3615
3616 if (my_data->csd != NULL) {
3617 ret = my_data->csd->start_voice(vsid);
3618 if (ret < 0) {
3619 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3620 }
3621 }
3622 return ret;
3623}
3624
3625int platform_stop_voice_call(void *platform, uint32_t vsid)
3626{
3627 struct platform_data *my_data = (struct platform_data *)platform;
3628 int ret = 0;
3629
3630 if (my_data->csd != NULL) {
3631 ret = my_data->csd->stop_voice(vsid);
3632 if (ret < 0) {
3633 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3634 }
3635 }
3636 return ret;
3637}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3638
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3639int platform_get_sample_rate(void *platform __unused,
3640 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3641{
3642 return 0;
3643}
3644
3645int platform_set_voice_volume(void *platform, int volume)
3646{
3647 struct platform_data *my_data = (struct platform_data *)platform;
3648 struct audio_device *adev = my_data->adev;
3649 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3650 const char *mixer_ctl_name = "Voice Rx Gain";
3651 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3652 long set_values[ ] = {0,
3653 ALL_SESSION_VSID,
3654 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3655
3656 // Voice volume levels are mapped to adsp volume levels as follows.
3657 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3658 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3659 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3660 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3661
3662 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3663 if (!ctl) {
3664 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3665 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3666 ret = -EINVAL;
3667 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3668 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3669 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3670 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3671
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3672 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3673 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3674 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 if (ret < 0) {
3676 ALOGE("%s: csd_volume error %d", __func__, ret);
3677 }
3678 }
3679 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3680}
3681
3682int platform_set_mic_mute(void *platform, bool state)
3683{
3684 struct platform_data *my_data = (struct platform_data *)platform;
3685 struct audio_device *adev = my_data->adev;
3686 struct mixer_ctl *ctl;
3687 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3688 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3689 long set_values[ ] = {0,
3690 ALL_SESSION_VSID,
3691 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3692
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3693 set_values[0] = state;
3694 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3695 if (!ctl) {
3696 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3697 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3698 ret = -EINVAL;
3699 } else {
3700 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3701 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3702 }
3703
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3704 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3705 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3706 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3707 if (ret < 0) {
3708 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3709 }
3710 }
3711 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3712}
3713
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3714int platform_set_device_mute(void *platform, bool state, char *dir)
3715{
3716 struct platform_data *my_data = (struct platform_data *)platform;
3717 struct audio_device *adev = my_data->adev;
3718 struct mixer_ctl *ctl;
3719 char *mixer_ctl_name = NULL;
3720 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3721 long set_values[ ] = {0,
3722 ALL_SESSION_VSID,
3723 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3724 if(dir == NULL) {
3725 ALOGE("%s: Invalid direction:%s", __func__, dir);
3726 return -EINVAL;
3727 }
3728
3729 if (!strncmp("rx", dir, sizeof("rx"))) {
3730 mixer_ctl_name = "Voice Rx Device Mute";
3731 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3732 mixer_ctl_name = "Voice Tx Device Mute";
3733 } else {
3734 return -EINVAL;
3735 }
3736
3737 set_values[0] = state;
3738 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3739 if (!ctl) {
3740 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3741 __func__, mixer_ctl_name);
3742 return -EINVAL;
3743 }
3744
3745 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3746 __func__,state, mixer_ctl_name);
3747 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3748
3749 return ret;
3750}
3751
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3752int platform_split_snd_device(void *platform,
3753 snd_device_t snd_device,
3754 int *num_devices,
3755 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3756{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3757 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3758 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3759 if (NULL == num_devices || NULL == new_snd_devices) {
3760 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3761 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3762 }
3763
3764 /*
3765 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3766 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3767 */
3768 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3769 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3770 *num_devices = 2;
3771
3772 if (my_data->is_vbat_speaker)
3773 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3774 else if (my_data->is_wsa_speaker)
3775 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3776 else
3777 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3778
3779 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3780 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3781 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3782 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3783 *num_devices = 2;
3784 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3785 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3786 ret = 0;
3787 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3788 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3789 *num_devices = 2;
3790 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3791 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3792 ret = 0;
3793 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3794 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3795 *num_devices = 2;
3796 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3797 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3798 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3799 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3800 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3801 *num_devices = 2;
3802 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3803 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3804 ret = 0;
3805 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3806 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3807 *num_devices = 2;
3808 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3809 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3810 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3811 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3812 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3813 *num_devices = 2;
3814
3815 if (my_data->is_vbat_speaker)
3816 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3817 else if (my_data->is_wsa_speaker)
3818 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3819 else
3820 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3821
3822 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3823 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3824 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3825 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3826 *num_devices = 2;
3827
3828 if (my_data->is_vbat_speaker)
3829 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3830 else if (my_data->is_wsa_speaker)
3831 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3832 else
3833 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3834
3835 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3836 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3837 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3838 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3839 *num_devices = 2;
3840 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3841 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3842 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3843 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3844 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3845 *num_devices = 2;
3846 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3847 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3848 ret = 0;
3849 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3850 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3851 *num_devices = 2;
3852 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3853 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3854 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3855 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3856 *num_devices = 2;
3857 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3858 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3859 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3860 }
3861
3862 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3863 snd_device, *num_devices, *new_snd_devices);
3864
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3865 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3866}
3867
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3868int platform_get_ext_disp_type(void *platform)
3869{
3870 int disp_type;
3871 struct platform_data *my_data = (struct platform_data *)platform;
3872
3873 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3874 ALOGD("%s: Returning cached ext disp type:%s",
3875 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3876 return my_data->ext_disp_type;
3877 }
3878
3879#ifdef DISPLAY_PORT_ENABLED
3880 struct audio_device *adev = my_data->adev;
3881 struct mixer_ctl *ctl;
3882 char *mixer_ctl_name = "External Display Type";
3883
3884 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3885 if (!ctl) {
3886 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3887 __func__, mixer_ctl_name);
3888 return -EINVAL;
3889 }
3890
3891 disp_type = mixer_ctl_get_value(ctl, 0);
3892 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3893 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3894 return -EINVAL;
3895 }
3896#else
3897 disp_type = EXT_DISPLAY_TYPE_HDMI;
3898#endif
3899 my_data->ext_disp_type = disp_type;
3900 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3901 return disp_type;
3902}
3903
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3904snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3905{
3906 struct platform_data *my_data = (struct platform_data *)platform;
3907 struct audio_device *adev = my_data->adev;
3908 audio_mode_t mode = adev->mode;
3909 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3910 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3911 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3912 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3913#ifdef RECORD_PLAY_CONCURRENCY
3914 bool use_voip_out_devices = false;
3915 bool prop_rec_play_enabled = false;
3916 char recConcPropValue[PROPERTY_VALUE_MAX];
3917
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3918 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3919 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3920 }
3921 use_voip_out_devices = prop_rec_play_enabled &&
3922 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3923 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3924#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3925
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3926 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3927 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3928 int channel_count = popcount(channel_mask);
3929
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3930 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3931 if (devices == AUDIO_DEVICE_NONE ||
3932 devices & AUDIO_DEVICE_BIT_IN) {
3933 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3934 goto exit;
3935 }
3936
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3937 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3938 bool is_active_voice_call = false;
3939
3940 /*
3941 * This is special case handling for combo device use case during
3942 * voice call. APM route use case to combo device if stream type is
3943 * enforced audible (e.g. Camera shutter sound).
3944 */
3945 if ((mode == AUDIO_MODE_IN_CALL) ||
3946 voice_is_in_call(adev) ||
3947 voice_extn_compress_voip_is_active(adev))
3948 is_active_voice_call = true;
3949
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3950 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3951 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3952 if (my_data->external_spk_1)
3953 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3954 else if (my_data->external_spk_2)
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3956 else if (is_active_voice_call)
3957 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3958 else
3959 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3960 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3961 AUDIO_DEVICE_OUT_SPEAKER)) {
3962 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3963 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3964 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3965 if (audio_extn_get_anc_enabled()) {
3966 if (is_active_voice_call)
3967 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3968 else
3969 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3970 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3971 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3972 else if (my_data->external_spk_2)
3973 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3974 else {
3975 if (is_active_voice_call)
3976 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3977 else
3978 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3979 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3980 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3981 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3982 switch(my_data->ext_disp_type) {
3983 case EXT_DISPLAY_TYPE_HDMI:
3984 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3985 break;
3986 case EXT_DISPLAY_TYPE_DP:
3987 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3988 break;
3989 default:
3990 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3991 goto exit;
3992 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3993 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3994 AUDIO_DEVICE_OUT_SPEAKER)) {
3995 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3996 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3997 AUDIO_DEVICE_OUT_SPEAKER)) ||
3998 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3999 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4000 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4001 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4002 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4003 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4004 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4005 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4006 snd_device = adev->bt_wb_speech_enabled ?
4007 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4008 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4009 } else {
4010 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4011 goto exit;
4012 }
4013 if (snd_device != SND_DEVICE_NONE) {
4014 goto exit;
4015 }
4016 }
4017
4018 if (popcount(devices) != 1) {
4019 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4020 goto exit;
4021 }
4022
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4023 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4024 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4025 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4026 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4027 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4028 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4029 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4030 !voice_extn_compress_voip_is_active(adev)) {
4031 switch (adev->voice.tty_mode) {
4032 case TTY_MODE_FULL:
4033 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4034 break;
4035 case TTY_MODE_VCO:
4036 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4037 break;
4038 case TTY_MODE_HCO:
4039 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4040 break;
4041 default:
4042 ALOGE("%s: Invalid TTY mode (%#x)",
4043 __func__, adev->voice.tty_mode);
4044 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4045 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4046 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4047 } else if (audio_extn_get_anc_enabled()) {
4048 if (audio_extn_should_use_fb_anc())
4049 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4050 else
4051 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4052 } else {
4053 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4054 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4055 } else if (devices &
4056 (AUDIO_DEVICE_OUT_USB_DEVICE |
4057 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4058 if (snd_device == SND_DEVICE_NONE) {
4059 snd_device = audio_extn_usb_is_capture_supported() ?
4060 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4061 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4062 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4063 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4064 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4065 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4066 else
4067 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4068 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4069 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4070 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4071 if (my_data->is_vbat_speaker) {
4072 if (my_data->mono_speaker == SPKR_1)
4073 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4074 else
4075 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4076 } else if (my_data->is_wsa_speaker) {
4077 if (my_data->mono_speaker == SPKR_1)
4078 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4079 else
4080 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4081 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4082 if (my_data->voice_speaker_stereo)
4083 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4084 else {
4085 if (my_data->mono_speaker == SPKR_1)
4086 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4087 else
4088 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4089 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4090 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4091 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4092 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4093 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4094 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4095 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4096 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4097 if (audio_extn_should_use_handset_anc(channel_count))
4098 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4099 else
4100 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4101 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4102 snd_device = SND_DEVICE_OUT_VOICE_TX;
4103
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4104 if (snd_device != SND_DEVICE_NONE) {
4105 goto exit;
4106 }
4107 }
4108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4109 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4110 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4111 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4112 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4113 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4114 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4115
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4116 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4117
4118 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4119 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4120#ifdef RECORD_PLAY_CONCURRENCY
4121 if (use_voip_out_devices) {
4122 // ANC should be disabled for voip concurrency
4123 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4124 } else
4125#endif
4126 {
4127 if (audio_extn_should_use_fb_anc())
4128 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4129 else
4130 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4131 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4132 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4133 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4134 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4135 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4136 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4137 (out->format != AUDIO_FORMAT_DSD)) {
4138 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4139 } else if (out->format == AUDIO_FORMAT_DSD) {
4140 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4141 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4142 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4143 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4144#ifdef RECORD_PLAY_CONCURRENCY
4145 if (use_voip_out_devices)
4146 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4147 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4148#endif
4149 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4151 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4152 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4153 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4154#ifdef RECORD_PLAY_CONCURRENCY
4155 if (use_voip_out_devices) {
4156 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4157 } else
4158#endif
4159 {
4160 if (adev->speaker_lr_swap)
4161 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4162 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4163 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4164 if (my_data->is_vbat_speaker)
4165 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4166 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4167 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4168 else
4169 snd_device = SND_DEVICE_OUT_SPEAKER;
4170 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4171 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4172 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4173 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4174 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4175 else
4176 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4177 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4178 switch(my_data->ext_disp_type) {
4179 case EXT_DISPLAY_TYPE_HDMI:
4180 snd_device = SND_DEVICE_OUT_HDMI;
4181 break;
4182 case EXT_DISPLAY_TYPE_DP:
4183 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4184 break;
4185 default:
4186 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4187 goto exit;
4188 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4189 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4190 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4191 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4192 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4193 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4194 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4195 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4196 } else if (devices &
4197 (AUDIO_DEVICE_OUT_USB_DEVICE |
4198 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4199 if (audio_extn_usb_is_capture_supported())
4200 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4201 else
4202 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4203 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4204 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4205 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4206#ifdef RECORD_PLAY_CONCURRENCY
4207 if (use_voip_out_devices)
4208 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4209 else
4210#endif
4211 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4212 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4213 channel_count = audio_extn_get_afe_proxy_channel_count();
4214 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4215 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4216 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4217 } else {
4218 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4219 }
4220exit:
4221 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4222 return snd_device;
4223}
4224
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4225#ifdef DYNAMIC_ECNS_ENABLED
4226static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4227 audio_devices_t out_device,
4228 audio_devices_t in_device)
4229{
4230 struct audio_device *adev = my_data->adev;
4231 snd_device_t snd_device = SND_DEVICE_NONE;
4232
4233 if (my_data->fluence_type != FLUENCE_NONE) {
4234 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4235 if (my_data->fluence_in_spkr_mode) {
4236 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4237 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4238 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4239 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4240 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4241 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4242 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4243 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4244 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4245 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4246 else
4247 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4248 }
4249 adev->acdb_settings |= DMIC_FLAG;
4250 } else
4251 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4252 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4253 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4254 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4255 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4256 adev->acdb_settings |= DMIC_FLAG;
4257 } else
4258 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4259 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4260 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4261 }
4262 platform_set_echo_reference(adev, true, out_device);
4263 }
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
4275 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
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);
4308 } else if (my_data->fluence_type != FLUENCE_NONE &&
4309 adev->active_input->enable_aec) {
4310 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4311 if (my_data->fluence_in_spkr_mode) {
4312 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4313 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4314 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4315 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4316 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4317 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4318 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4319 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4320 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4321 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4322 else
4323 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4324 }
4325 adev->acdb_settings |= DMIC_FLAG;
4326 } else
4327 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4328 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4329 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4330 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4331 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4332 adev->acdb_settings |= DMIC_FLAG;
4333 } else
4334 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4335 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4336 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4337 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4338 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4339 }
4340 platform_set_echo_reference(adev, true, out_device);
4341 } else if (my_data->fluence_type != FLUENCE_NONE &&
4342 adev->active_input->enable_ns) {
4343 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4344 if (my_data->fluence_in_spkr_mode) {
4345 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4346 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4347 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4348 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4349 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4350 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4351 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4352 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4353 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4354 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4355 else
4356 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4357 }
4358 adev->acdb_settings |= DMIC_FLAG;
4359 } else
4360 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4361 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4362 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4363 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4364 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4365 adev->acdb_settings |= DMIC_FLAG;
4366 } else
4367 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4368 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4369 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4370 }
4371 platform_set_echo_reference(adev, false, out_device);
4372 } else
4373 platform_set_echo_reference(adev, false, out_device);
4374
4375 return snd_device;
4376}
4377#endif //DYNAMIC_ECNS_ENABLED
4378
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4379snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4380{
4381 struct platform_data *my_data = (struct platform_data *)platform;
4382 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4383 /*
4384 * TODO: active_input always points to last opened input. Source returned will
4385 * be wrong if more than one active inputs are present.
4386 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4387 audio_source_t source = (adev->active_input == NULL) ?
4388 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4389
4390 audio_mode_t mode = adev->mode;
4391 audio_devices_t in_device = ((adev->active_input == NULL) ?
4392 AUDIO_DEVICE_NONE : adev->active_input->device)
4393 & ~AUDIO_DEVICE_BIT_IN;
4394 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4395 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4396 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4397 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4398 int str_bitwidth = (adev->active_input == NULL) ?
4399 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4400
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4401 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4402 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4403 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4404 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]4405 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4406 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4407 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4408 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4409 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4410 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4411 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4412 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4413 }
4414 }
4415
4416 if (snd_device != AUDIO_DEVICE_NONE)
4417 goto exit;
4418
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4419 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]4420 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4421 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4422 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4423 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4424 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4425 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4426 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4427 case TTY_MODE_FULL:
4428 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4429 break;
4430 case TTY_MODE_VCO:
4431 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4432 break;
4433 case TTY_MODE_HCO:
4434 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4435 break;
4436 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4437 ALOGE("%s: Invalid TTY mode (%#x)",
4438 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4439 }
4440 goto exit;
4441 }
4442 }
4443 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4444 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4445 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4446 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4447 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4448 my_data->fluence_type != FLUENCE_NONE &&
4449 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4450 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4451 adev->acdb_settings |= DMIC_FLAG;
4452 ALOGD("Selecting AANC, Fluence combo device");
4453 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4454 audio_extn_should_use_handset_anc(channel_count)) {
4455 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4456 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4457 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4458 (my_data->fluence_in_voice_call == false &&
4459 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4460 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4461 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4462 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4463 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4464 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4465 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4466 }
4467 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4468 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4469 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4470 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4471 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4472 if (adev->bt_wb_speech_enabled) {
4473 if (adev->bluetooth_nrec)
4474 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4475 else
4476 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4477 } else {
4478 if (adev->bluetooth_nrec)
4479 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4480 else
4481 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4482 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4483 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4484 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4485 (my_data->fluence_in_voice_call ||
4486 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4487 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4488 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4489 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4490 adev->acdb_settings |= QMIC_FLAG;
4491 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4492 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4493 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4494 adev->acdb_settings |= TMIC_FLAG;
4495 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4496 } else {
4497 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4498 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4499 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4500 else
4501 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4502 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4503 if (audio_extn_hfp_is_active(adev))
4504 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4505 } else {
4506 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4507 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4508 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4509 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4510 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4511 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4512 } else if (out_device &
4513 (AUDIO_DEVICE_OUT_USB_DEVICE |
4514 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4515 if (audio_extn_usb_is_capture_supported()) {
4516 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4517 }
4518 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4519 } else if (my_data->use_generic_handset == true && // system prop is enabled
4520 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4521 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4522 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4523 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4524 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4525 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4526 source == AUDIO_SOURCE_UNPROCESSED ||
4527 source == AUDIO_SOURCE_MIC)) {
4528 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4529 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4530 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4531 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4532 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4533
4534 if (str_bitwidth == 16) {
4535 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4536 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4537 (channel_count == 2))
4538 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4539 else
4540 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4541 }
4542 /*
4543 * for other bit widths
4544 */
4545 else {
4546 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4547 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4548 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4549 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4550 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4551 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4552 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4553 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4554 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4555 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4556 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4557 } else {
4558 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4559 }
4560 }
4561 }
4562 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4563 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4564 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4565 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4566 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4567 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4568 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4569 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4570 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4571 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4572 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4573 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4574 }
4575 platform_set_echo_reference(adev, true, out_device);
4576 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4577 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4578 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4579 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4580 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4581 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4582 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4583 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4584 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4585 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4586 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4587 if (snd_device == SND_DEVICE_NONE) {
4588 if (adev->active_input->enable_ns)
4589 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4590 else
4591 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4592 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4593 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4594 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4595 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4596 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4597 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4598 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4599 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4600 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4601 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4602 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4603 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4604 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4605 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4606 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4607 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4608 } else {
4609 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4610 }
4611 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4612 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4613 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4614 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4615 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4616 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4617 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4618 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4619 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4620 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4621 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4622 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4623 } else if (source == AUDIO_SOURCE_MIC) {
4624 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4625 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4626 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4627 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4628 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4629 (audio_extn_ffv_get_stream() == adev->active_input)) {
4630 snd_device = audio_extn_ffv_get_capture_snd_device();
4631 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4632 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4633 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4634 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4635 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4636 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4637 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4638 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4639 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4640 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4641 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4642 }
4643 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4644 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4645 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4646 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4647 } else if (source == AUDIO_SOURCE_DEFAULT) {
4648 goto exit;
4649 }
4650
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4651 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4652 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4653
4654 if (snd_device != SND_DEVICE_NONE) {
4655 goto exit;
4656 }
4657
4658 if (in_device != AUDIO_DEVICE_NONE &&
4659 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4660 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4661 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4662 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4663 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4664 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]4665 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4666 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4667 else
4668 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4669 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4670 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4671 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4672 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4673 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4674 if (adev->bt_wb_speech_enabled) {
4675 if (adev->bluetooth_nrec)
4676 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4677 else
4678 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4679 } else {
4680 if (adev->bluetooth_nrec)
4681 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4682 else
4683 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4684 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4685 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4686 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4687 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4688 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4689 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4690 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4691 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4692 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4693 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4694 } else {
4695 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4696 ALOGW("%s: Using default handset-mic", __func__);
4697 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4698 }
4699 } else {
4700 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4701 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4702 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4703 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4704 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4705 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4706 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4707 else
4708 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4709 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4710 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4711 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4712 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4713 if (adev->bt_wb_speech_enabled) {
4714 if (adev->bluetooth_nrec)
4715 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4716 else
4717 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4718 } else {
4719 if (adev->bluetooth_nrec)
4720 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4721 else
4722 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4723 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4724 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4725 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4726 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4727 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4728 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4729 } else if (out_device &
4730 (AUDIO_DEVICE_OUT_USB_DEVICE |
4731 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4732 if (audio_extn_usb_is_capture_supported())
4733 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4734 else
4735 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4736 } else {
4737 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4738 ALOGW("%s: Using default handset-mic", __func__);
4739 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4740 }
4741 }
4742exit:
4743 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4744 return snd_device;
4745}
4746
4747int platform_set_hdmi_channels(void *platform, int channel_count)
4748{
4749 struct platform_data *my_data = (struct platform_data *)platform;
4750 struct audio_device *adev = my_data->adev;
4751 struct mixer_ctl *ctl;
4752 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4753 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4754 switch (channel_count) {
4755 case 8:
4756 channel_cnt_str = "Eight"; break;
4757 case 7:
4758 channel_cnt_str = "Seven"; break;
4759 case 6:
4760 channel_cnt_str = "Six"; break;
4761 case 5:
4762 channel_cnt_str = "Five"; break;
4763 case 4:
4764 channel_cnt_str = "Four"; break;
4765 case 3:
4766 channel_cnt_str = "Three"; break;
4767 default:
4768 channel_cnt_str = "Two"; break;
4769 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4770
4771 switch(my_data->ext_disp_type) {
4772 case EXT_DISPLAY_TYPE_HDMI:
4773 mixer_ctl_name = "HDMI_RX Channels";
4774 break;
4775 case EXT_DISPLAY_TYPE_DP:
4776 mixer_ctl_name = "Display Port RX Channels";
4777 break;
4778 default:
4779 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4780 return -EINVAL;
4781 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4782 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4783 if (!ctl) {
4784 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4785 __func__, mixer_ctl_name);
4786 return -EINVAL;
4787 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4788 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4789 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4790 return 0;
4791}
4792
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4793int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4794{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4795 int channel_count;
4796 int max_channels = 2;
4797 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4798 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4799 edid_audio_info *info = NULL;
4800 ret = platform_get_edid_info(platform);
4801 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4802
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4803 if(ret == 0 && info != NULL) {
4804 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4805 ALOGV("%s:format %d channel %d", __func__,
4806 info->audio_blocks_array[i].format_id,
4807 info->audio_blocks_array[i].channels);
4808 if (info->audio_blocks_array[i].format_id == LPCM) {
4809 channel_count = info->audio_blocks_array[i].channels;
4810 if (channel_count > max_channels) {
4811 max_channels = channel_count;
4812 }
4813 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4814 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4815 }
4816
4817 return max_channels;
4818}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4819
4820static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4821{
4822 int ret = 0;
4823 struct audio_device *adev = my_data->adev;
4824 struct mixer_ctl *ctl;
4825 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4826 long set_values[ ] = {0,
4827 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4828
4829 set_values[0] = state;
4830 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4831 if (!ctl) {
4832 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4833 __func__, mixer_ctl_name);
4834 ret = -EINVAL;
4835 } else {
4836 ALOGV("Setting slowtalk state: %d", state);
4837 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4838 my_data->slowtalk = state;
4839 }
4840
4841 if (my_data->csd != NULL) {
4842 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4843 if (ret < 0) {
4844 ALOGE("%s: csd_client_disable_device, failed, error %d",
4845 __func__, ret);
4846 }
4847 }
4848 return ret;
4849}
4850
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4851static int set_hd_voice(struct platform_data *my_data, bool state)
4852{
4853 struct audio_device *adev = my_data->adev;
4854 struct mixer_ctl *ctl;
4855 const char *mixer_ctl_name = "HD Voice Enable";
4856 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4857 long set_values[ ] = {0,
4858 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4859
4860 set_values[0] = state;
4861 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4862 if (!ctl) {
4863 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4864 __func__, mixer_ctl_name);
4865 ret = -EINVAL;
4866 } else {
4867 ALOGV("Setting HD Voice state: %d", state);
4868 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4869 my_data->hd_voice = state;
4870 }
4871
4872 return ret;
4873}
4874
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4875static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4876{
4877 int err;
4878 char value[64];
4879 int ret = 0;
4880
4881 if(parms == NULL || cal == NULL)
4882 return ret;
4883
4884 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4885 if (err >= 0) {
4886 str_parms_del(parms, "cal_persist");
4887 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4888 ret = ret | 0x1;
4889 }
4890 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4891 if (err >= 0) {
4892 str_parms_del(parms, "cal_apptype");
4893 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4894 ret = ret | 0x2;
4895 }
4896 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4897 if (err >= 0) {
4898 str_parms_del(parms, "cal_caltype");
4899 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4900 ret = ret | 0x4;
4901 }
4902 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4903 if (err >= 0) {
4904 str_parms_del(parms, "cal_samplerate");
4905 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4906 ret = ret | 0x8;
4907 }
4908 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4909 if (err >= 0) {
4910 str_parms_del(parms, "cal_devid");
4911 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4912 ret = ret | 0x10;
4913 }
4914 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4915 if (err >= 0) {
4916 str_parms_del(parms, "cal_snddevid");
4917 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4918 ret = ret | 0x20;
4919 }
4920 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4921 if (err >= 0) {
4922 str_parms_del(parms, "cal_topoid");
4923 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4924 ret = ret | 0x40;
4925 }
4926 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4927 if (err >= 0) {
4928 str_parms_del(parms, "cal_moduleid");
4929 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4930 ret = ret | 0x80;
4931 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4932#ifdef INSTANCE_ID_ENABLED
4933 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4934 if (err >= 0) {
4935 str_parms_del(parms, "cal_instanceid");
4936 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4937 ret = ret | 0x100;
4938 }
4939#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4940 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4941 if (err >= 0) {
4942 str_parms_del(parms, "cal_paramid");
4943 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4944 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4945 }
4946 return ret;
4947}
4948
4949static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4950 struct platform_data *my_data = (struct platform_data *)platform;
4951 struct stream_out out;
4952 acdb_audio_cal_cfg_t cal;
4953 uint8_t *dptr = NULL;
4954 int32_t dlen;
4955 int err, ret;
4956 if(value == NULL || platform == NULL || parms == NULL) {
4957 ALOGE("[%s] received null pointer, failed",__func__);
4958 goto done_key_audcal;
4959 }
4960
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4961 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4962 /* parse audio calibration keys */
4963 ret = parse_audiocal_cfg(parms, &cal);
4964
4965 /* handle audio calibration data now */
4966 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4967 if (err >= 0) {
4968 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4969 dlen = strlen(value);
4970 if(dlen <= 0) {
4971 ALOGE("[%s] null data received",__func__);
4972 goto done_key_audcal;
4973 }
4974 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4975 if(dptr == NULL) {
4976 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4977 goto done_key_audcal;
4978 }
4979 dlen = b64decode(value, strlen(value), dptr);
4980 if(dlen<=0) {
4981 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4982 goto done_key_audcal;
4983 }
4984
4985 if(cal.dev_id) {
4986 if(audio_is_input_device(cal.dev_id)) {
4987 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4988 } else {
4989 out.devices = cal.dev_id;
4990 out.sample_rate = cal.sampling_rate;
4991 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4992 }
4993 }
4994 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4995 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4996 cal.snd_dev_id, cal.acdb_dev_id);
4997 if(cal.acdb_dev_id == -EINVAL) {
4998 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4999 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5000 goto done_key_audcal;
5001 }
5002 if(my_data->acdb_set_audio_cal) {
5003 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5004 }
5005 }
5006done_key_audcal:
5007 if(dptr != NULL)
5008 free(dptr);
5009}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5010int platform_set_parameters(void *platform, struct str_parms *parms)
5011{
5012 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5013 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5014 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5016 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5017 struct listnode *node;
5018 struct meta_key_list *key_info;
5019 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5020
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5021 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5022 if(!kv_pairs)
5023 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5024 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5025 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5026 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5027
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5028 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5029 if (err >= 0) {
5030 bool state = false;
5031 if (!strncmp("true", value, sizeof("true"))) {
5032 state = true;
5033 }
5034
5035 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5036 ret = platform_set_slowtalk(my_data, state);
5037 if (ret)
5038 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5039 }
5040
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5041 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5042 if (err >= 0) {
5043 bool state = false;
5044 if (!strncmp("true", value, sizeof("true"))) {
5045 state = true;
5046 }
5047
5048 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5049 if (my_data->hd_voice != state) {
5050 ret = set_hd_voice(my_data, state);
5051 if (ret)
5052 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5053 } else {
5054 ALOGV("%s: HD Voice already set to %d", __func__, state);
5055 }
5056 }
5057
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5058 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5059 value, sizeof(value));
5060 if (err >= 0) {
5061 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5062
5063 if (my_data->acdb_reload_vocvoltable == NULL) {
5064 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5065 } else if (!strcmp(value, "on")) {
5066 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5067 my_data->voice_feature_set = 1;
5068 }
5069 } else {
5070 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5071 my_data->voice_feature_set = 0;
5072 }
5073 }
5074 }
5075
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5076 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5077 value, sizeof(value));
5078 if (err >= 0) {
5079 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5080
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5081 if (my_data->acdb_reload_v2) {
5082 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5083 my_data->cvd_version, &my_data->acdb_meta_key_list);
5084 } else if (my_data->acdb_reload) {
5085 node = list_head(&my_data->acdb_meta_key_list);
5086 key_info = node_to_item(node, struct meta_key_list, list);
5087 key = key_info->cal_info.nKey;
5088 my_data->acdb_reload(value, my_data->snd_card_name,
5089 my_data->cvd_version, key);
5090 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5091 }
5092
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5093 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5094 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5095 if (err >= 0) {
5096 if (!strncmp("left", value, sizeof("left")))
5097 my_data->mono_speaker = SPKR_1;
5098 else if (!strncmp("right", value, sizeof("right")))
5099 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5100
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5101 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5102 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5103 }
5104
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5105#ifdef RECORD_PLAY_CONCURRENCY
5106 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5107 if (err >= 0) {
5108 if (!strncmp("true", value, sizeof("true"))) {
5109 ALOGD("setting record playback concurrency to true");
5110 my_data->rec_play_conc_set = true;
5111 } else {
5112 ALOGD("setting record playback concurrency to false");
5113 my_data->rec_play_conc_set = false;
5114 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5115 }
5116#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5117
5118 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5119 value, sizeof(value));
5120 if (err >= 0) {
5121 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5122 my_data->max_mic_count = atoi(value);
5123 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5124 }
5125
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5126 /* handle audio calibration parameters */
5127 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5128 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5129 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5130 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5131 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5132 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5133 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5134 ALOGV("%s: exit with code(%d)", __func__, ret);
5135 return ret;
5136}
5137
5138int platform_set_incall_recording_session_id(void *platform,
5139 uint32_t session_id, int rec_mode)
5140{
5141 int ret = 0;
5142 struct platform_data *my_data = (struct platform_data *)platform;
5143 struct audio_device *adev = my_data->adev;
5144 struct mixer_ctl *ctl;
5145 const char *mixer_ctl_name = "Voc VSID";
5146 int num_ctl_values;
5147 int i;
5148
5149 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5150 if (!ctl) {
5151 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5152 __func__, mixer_ctl_name);
5153 ret = -EINVAL;
5154 } else {
5155 num_ctl_values = mixer_ctl_get_num_values(ctl);
5156 for (i = 0; i < num_ctl_values; i++) {
5157 if (mixer_ctl_set_value(ctl, i, session_id)) {
5158 ALOGV("Error: invalid session_id: %x", session_id);
5159 ret = -EINVAL;
5160 break;
5161 }
5162 }
5163 }
5164
5165 if (my_data->csd != NULL) {
5166 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5167 if (ret < 0) {
5168 ALOGE("%s: csd_client_start_record failed, error %d",
5169 __func__, ret);
5170 }
5171 }
5172
5173 return ret;
5174}
5175
5176int platform_stop_incall_recording_usecase(void *platform)
5177{
5178 int ret = 0;
5179 struct platform_data *my_data = (struct platform_data *)platform;
5180
5181 if (my_data->csd != NULL) {
5182 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5183 if (ret < 0) {
5184 ALOGE("%s: csd_client_stop_record failed, error %d",
5185 __func__, ret);
5186 }
5187 }
5188
5189 return ret;
5190}
5191
5192int platform_start_incall_music_usecase(void *platform)
5193{
5194 int ret = 0;
5195 struct platform_data *my_data = (struct platform_data *)platform;
5196
5197 if (my_data->csd != NULL) {
5198 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5199 if (ret < 0) {
5200 ALOGE("%s: csd_client_start_playback failed, error %d",
5201 __func__, ret);
5202 }
5203 }
5204
5205 return ret;
5206}
5207
5208int platform_stop_incall_music_usecase(void *platform)
5209{
5210 int ret = 0;
5211 struct platform_data *my_data = (struct platform_data *)platform;
5212
5213 if (my_data->csd != NULL) {
5214 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5215 if (ret < 0) {
5216 ALOGE("%s: csd_client_stop_playback failed, error %d",
5217 __func__, ret);
5218 }
5219 }
5220
5221 return ret;
5222}
5223
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5224int platform_update_lch(void *platform, struct voice_session *session,
5225 enum voice_lch_mode lch_mode)
5226{
5227 int ret = 0;
5228 struct platform_data *my_data = (struct platform_data *)platform;
5229
5230 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5231 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5232 else
5233 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5234
5235 return ret;
5236}
5237
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5238static void get_audiocal(void *platform, void *keys, void *pReply) {
5239 struct platform_data *my_data = (struct platform_data *)platform;
5240 struct stream_out out;
5241 struct str_parms *query = (struct str_parms *)keys;
5242 struct str_parms *reply=(struct str_parms *)pReply;
5243 acdb_audio_cal_cfg_t cal;
5244 uint8_t *dptr = NULL;
5245 char value[512] = {0};
5246 char *rparms=NULL;
5247 int ret=0, err;
5248 uint32_t param_len;
5249
5250 if(query==NULL || platform==NULL || reply==NULL) {
5251 ALOGE("[%s] received null pointer",__func__);
5252 ret=-EINVAL;
5253 goto done;
5254 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5255
5256 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5257 /* parse audiocal configuration keys */
5258 ret = parse_audiocal_cfg(query, &cal);
5259 if(ret == 0) {
5260 /* No calibration keys found */
5261 goto done;
5262 }
5263 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5264 if (err >= 0) {
5265 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5266 } else {
5267 goto done;
5268 }
5269
5270 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5271 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5272 } else if(cal.dev_id) {
5273 out.devices = cal.dev_id;
5274 out.sample_rate = cal.sampling_rate;
5275 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5276 }
5277 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5278 if (cal.acdb_dev_id < 0) {
5279 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5280 __func__, cal.snd_dev_id);
5281 ret = -EINVAL;
5282 goto done_key_audcal;
5283 }
5284 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5285 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5286
5287 param_len = MAX_SET_CAL_BYTE_SIZE;
5288 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5289 if(dptr == NULL) {
5290 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5291 ret = -ENOMEM;
5292 goto done_key_audcal;
5293 }
5294 if (my_data->acdb_get_audio_cal != NULL) {
5295 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5296 if (ret == 0) {
5297 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5298 ret = -EINVAL;
5299 goto done_key_audcal;
5300 }
5301 /* Allocate memory for encoding */
5302 rparms = (char*)calloc((param_len*2), sizeof(char));
5303 if(rparms == NULL) {
5304 ALOGE("[%s] Memory allocation failed for size %d",
5305 __func__, param_len*2);
5306 ret = -ENOMEM;
5307 goto done_key_audcal;
5308 }
5309 if(cal.persist==0 && cal.module_id && cal.param_id) {
5310 err = b64encode(dptr+12, param_len-12, rparms);
5311 } else {
5312 err = b64encode(dptr, param_len, rparms);
5313 }
5314 if(err < 0) {
5315 ALOGE("[%s] failed to convert data to string", __func__);
5316 ret = -EINVAL;
5317 goto done_key_audcal;
5318 }
5319 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5320 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5321 }
5322 }
5323done_key_audcal:
5324 if(ret != 0) {
5325 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5326 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5327 }
5328done:
5329 if(dptr != NULL)
5330 free(dptr);
5331 if(rparms != NULL)
5332 free(rparms);
5333}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5334void platform_get_parameters(void *platform,
5335 struct str_parms *query,
5336 struct str_parms *reply)
5337{
5338 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5339 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5340 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5341 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5342 char propValue[PROPERTY_VALUE_MAX]={0};
5343 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5344
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5345 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5346 value, sizeof(value));
5347 if (ret >= 0) {
5348 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5349 my_data->slowtalk?"true":"false");
5350 }
5351
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5352 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5353 value, sizeof(value));
5354 if (ret >= 0) {
5355 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5356 my_data->hd_voice?"true":"false");
5357 }
5358
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5359 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5360 value, sizeof(value));
5361 if (ret >= 0) {
5362 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5363 strlcpy(value, "on", sizeof(value));
5364 } else {
5365 strlcpy(value, "off", sizeof(value));
5366 }
5367
5368 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5369 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5370 /* Handle audio calibration keys */
5371 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5372 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5373
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5374 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5375 value, sizeof(value));
5376 if (ret >= 0) {
5377 int isallowed = 1; /*true*/
5378
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5379 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5380 prop_playback_enabled = atoi(propValue) ||
5381 !strncmp("true", propValue, 4);
5382 }
5383
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5384 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5385 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5386 char *decoder_mime_type = value;
5387
5388 //check if unsupported mime type or not
5389 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5390 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5391 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5392 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5393 strlen(dsp_only_decoders_mime[i]))) {
5394 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5395 isallowed = 0;
5396 break;
5397 }
5398 }
5399 }
5400 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5401 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5402 }
5403
5404
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5405 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5406 kv_pairs = str_parms_to_str(reply);
5407 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5408 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5409}
5410
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5411unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5412{
5413 ALOGE("%s: Not implemented", __func__);
5414 return NULL;
5415}
5416
5417
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5418/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5419int64_t platform_render_latency(audio_usecase_t usecase)
5420{
5421 switch (usecase) {
5422 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5423 return DEEP_BUFFER_PLATFORM_DELAY;
5424 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5425 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5426 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5427 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5428 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5429 case USECASE_AUDIO_PLAYBACK_ULL:
5430 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5431 case USECASE_AUDIO_PLAYBACK_MMAP:
5432 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5433 default:
5434 return 0;
5435 }
5436}
5437
5438int platform_update_usecase_from_source(int source, int usecase)
5439{
5440 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5441 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5442 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5443 return usecase;
5444}
5445
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5446bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5447{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5448 bool needs_event = false;
5449
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5450 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5451 (snd_device < SND_DEVICE_IN_END) &&
5452 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5453 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5454 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5455 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5456 needs_event = true;
5457
5458 return needs_event;
5459}
5460
5461bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5462{
5463 bool needs_event = false;
5464
5465 switch(uc_id){
5466 /* concurrent playback usecases needs event */
5467 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5468 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5469 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5470 needs_event = true;
5471 break;
5472 /* concurrent playback in low latency allowed */
5473 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5474 break;
5475 /* concurrent playback FM needs event */
5476 case USECASE_AUDIO_PLAYBACK_FM:
5477 needs_event = true;
5478 break;
5479
5480 /* concurrent capture usecases, no event, capture handled by device
5481 * USECASE_AUDIO_RECORD:
5482 * USECASE_AUDIO_RECORD_COMPRESS:
5483 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5484
5485 * USECASE_VOICE_CALL:
5486 * USECASE_VOICE2_CALL:
5487 * USECASE_VOLTE_CALL:
5488 * USECASE_QCHAT_CALL:
5489 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5490 * USECASE_VOICEMMODE1_CALL:
5491 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5492 * USECASE_COMPRESS_VOIP_CALL:
5493 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5494 * USECASE_INCALL_REC_UPLINK:
5495 * USECASE_INCALL_REC_DOWNLINK:
5496 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5497 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5498 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5499 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5500 * USECASE_INCALL_MUSIC_UPLINK:
5501 * USECASE_INCALL_MUSIC_UPLINK2:
5502 * USECASE_AUDIO_SPKR_CALIB_RX:
5503 * USECASE_AUDIO_SPKR_CALIB_TX:
5504 */
5505 default:
5506 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5507 }
5508 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5509}
5510
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5511bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5512{
5513 bool needs_event = false;
5514
5515 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5516 (snd_device < SND_DEVICE_IN_END) &&
5517 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5518 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5519 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5520 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5521 needs_event = true;
5522
5523 return needs_event;
5524}
5525
5526bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5527{
5528 bool needs_event = false;
5529
5530 switch(uc_id){
5531 /* concurrent playback usecases needs event */
5532 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5533 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5534 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5535 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5536 needs_event = true;
5537 break;
5538 /* concurrent playback in low latency allowed */
5539 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5540 break;
5541 /* concurrent playback FM needs event */
5542 case USECASE_AUDIO_PLAYBACK_FM:
5543 needs_event = true;
5544 break;
5545
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5546 /* concurrent capture usecases which needs event */
5547 case USECASE_AUDIO_RECORD:
5548 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5549 case USECASE_AUDIO_RECORD_COMPRESS:
5550 case USECASE_AUDIO_RECORD_MMAP:
5551 case USECASE_AUDIO_RECORD_HIFI:
5552 case USECASE_VOICE_CALL:
5553 case USECASE_VOICE2_CALL:
5554 case USECASE_VOLTE_CALL:
5555 case USECASE_QCHAT_CALL:
5556 case USECASE_VOWLAN_CALL:
5557 case USECASE_VOICEMMODE1_CALL:
5558 case USECASE_VOICEMMODE2_CALL:
5559 case USECASE_COMPRESS_VOIP_CALL:
5560 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5561 case USECASE_INCALL_REC_UPLINK:
5562 case USECASE_INCALL_REC_DOWNLINK:
5563 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5564 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5565 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5566 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5567 case USECASE_INCALL_MUSIC_UPLINK:
5568 case USECASE_INCALL_MUSIC_UPLINK2:
5569 case USECASE_AUDIO_SPKR_CALIB_RX:
5570 case USECASE_AUDIO_SPKR_CALIB_TX:
5571 case USECASE_AUDIO_RECORD_VOIP:
5572 needs_event = true;
5573 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5574 default:
5575 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5576 }
5577 return needs_event;
5578}
5579
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5580/* Read offload buffer size from a property.
5581 * If value is not power of 2 round it to
5582 * power of 2.
5583 */
5584uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5585{
5586 char value[PROPERTY_VALUE_MAX] = {0};
5587 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5588 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5589 atoi(value)) {
5590 fragment_size = atoi(value) * 1024;
5591 }
5592
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5593 /* Use incoming offload buffer size if default buffer size is less */
5594 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5595 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5596 fragment_size,
5597 info->offload_buffer_size);
5598 fragment_size = info->offload_buffer_size;
5599 }
5600
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5601 if (info != NULL) {
5602 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5603 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5604 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5605 __func__, fragment_size);
5606 } else if (info->format == AUDIO_FORMAT_FLAC) {
5607 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5608 ALOGV("FLAC fragment size %d", fragment_size);
5609 } else if (info->format == AUDIO_FORMAT_DSD) {
5610 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5611 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5612 atoi(value))
5613 fragment_size = atoi(value) * 1024;
5614 ALOGV("DSD fragment size %d", fragment_size);
5615 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5616 }
5617
5618 fragment_size = ALIGN( fragment_size, 1024);
5619
5620 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5621 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5622 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5623 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5624 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5625 return fragment_size;
5626}
5627
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5628/*
5629 * return backend_idx on which voice call is active
5630 */
5631static int platform_get_voice_call_backend(struct audio_device* adev)
5632{
5633 struct audio_usecase *uc = NULL;
5634 struct listnode *node;
5635 snd_device_t out_snd_device = SND_DEVICE_NONE;
5636
5637 int backend_idx = -1;
5638
5639 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5640 list_for_each(node, &adev->usecase_list) {
5641 uc = node_to_item(node, struct audio_usecase, list);
5642 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5643 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5644 backend_idx = platform_get_backend_index(out_snd_device);
5645 break;
5646 }
5647 }
5648 }
5649 return backend_idx;
5650}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5651
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5652/*
5653 * configures afe with bit width and Sample Rate
5654 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5655static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5656 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5657{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5658 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5659 int backend_idx = DEFAULT_CODEC_BACKEND;
5660 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5661 unsigned int bit_width = backend_cfg.bit_width;
5662 unsigned int sample_rate = backend_cfg.sample_rate;
5663 unsigned int channels = backend_cfg.channels;
5664 audio_format_t format = backend_cfg.format;
5665 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5666 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5667
5668 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5669
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5670 /* Override the config params if client has already set them */
5671 adev_device_cfg_ptr += backend_idx;
5672 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5673 ALOGV("%s::: Updating with the config set by client "
5674 "bitwidth %d, samplerate %d, channels %d format %d",
5675 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5676 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5677 adev_device_cfg_ptr->dev_cfg_params.channels,
5678 adev_device_cfg_ptr->dev_cfg_params.format);
5679
5680 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5681 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5682 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5683 format = adev_device_cfg_ptr->dev_cfg_params.format;
5684 }
5685
5686 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5687 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5688 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5689
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5690 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5691 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5692
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5693 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5694 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5695 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5696 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5697 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5698 __func__,
5699 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5700 return -EINVAL;
5701 }
5702
5703 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5704 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5705 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5706 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5707 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5708 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5709 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5710 } else {
5711 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5712 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5713 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5714 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5715 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5716 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5717 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5718 }
5719
5720 /*
5721 * Backend sample rate configuration follows:
5722 * 16 bit playback - 48khz for streams at any valid sample rate
5723 * 24 bit playback - 48khz for stream sample rate less than 48khz
5724 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5725 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5726 * Upper limit is inclusive in the sample rate range.
5727 */
5728 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5729
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5730 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5731 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5732 (my_data->hifi_audio ||
5733 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5734 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5735 /*
5736 * sample rate update is needed only for hifi audio enabled platforms
5737 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5738 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5739 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5740
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5741 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5742 backend_idx == USB_AUDIO_TX_BACKEND) {
5743 switch (sample_rate) {
5744 case 32000:
5745 rate_str = "KHZ_32";
5746 break;
5747 case 8000:
5748 rate_str = "KHZ_8";
5749 break;
5750 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5751 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5752 break;
5753 case 16000:
5754 rate_str = "KHZ_16";
5755 break;
5756 case 22050:
5757 rate_str = "KHZ_22P05";
5758 break;
5759 }
5760 }
5761
5762 if (rate_str == NULL) {
5763 switch (sample_rate) {
5764 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5765 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5766 rate_str = "KHZ_32";
5767 break;
5768 }
5769 case 48000:
5770 rate_str = "KHZ_48";
5771 break;
5772 case 44100:
5773 rate_str = "KHZ_44P1";
5774 break;
5775 case 64000:
5776 case 96000:
5777 rate_str = "KHZ_96";
5778 break;
5779 case 88200:
5780 rate_str = "KHZ_88P2";
5781 break;
5782 case 176400:
5783 rate_str = "KHZ_176P4";
5784 break;
5785 case 192000:
5786 rate_str = "KHZ_192";
5787 break;
5788 case 352800:
5789 rate_str = "KHZ_352P8";
5790 break;
5791 case 384000:
5792 rate_str = "KHZ_384";
5793 break;
5794 case 144000:
5795 if (passthrough_enabled) {
5796 rate_str = "KHZ_144";
5797 break;
5798 }
5799 default:
5800 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5801 break;
5802 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5803 }
5804
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5805 ctl = mixer_get_ctl_by_name(adev->mixer,
5806 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5807
5808 if (!ctl) {
5809 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5810 __func__,
5811 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5812 return -EINVAL;
5813 }
5814
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5815 ALOGD("%s:becf: afe: %s set to %s", __func__,
5816 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5817 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5818 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5819 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5820 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5821 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5822 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5823 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5824 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5825 char *channel_cnt_str = NULL;
5826
5827 switch (channels) {
5828 case 8:
5829 channel_cnt_str = "Eight"; break;
5830 case 7:
5831 channel_cnt_str = "Seven"; break;
5832 case 6:
5833 channel_cnt_str = "Six"; break;
5834 case 5:
5835 channel_cnt_str = "Five"; break;
5836 case 4:
5837 channel_cnt_str = "Four"; break;
5838 case 3:
5839 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5840 case 1:
5841 channel_cnt_str = "One"; break;
5842 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5843 default:
5844 channel_cnt_str = "Two"; break;
5845 }
5846
5847 ctl = mixer_get_ctl_by_name(adev->mixer,
5848 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5849 if (!ctl) {
5850 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5851 __func__,
5852 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5853 return -EINVAL;
5854 }
5855 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5856 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5857
5858 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5859 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5860
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5861 ALOGD("%s:becf: afe: %s set to %s", __func__,
5862 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5863 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5864 }
5865
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5866 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5867 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5868
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5869 if (backend_idx == HDMI_RX_BACKEND) {
5870 ext_disp_format = "HDMI RX Format";
5871 set_ext_disp_format = true;
5872 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5873 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5874 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5875 } else if (backend_idx == HDMI_TX_BACKEND) {
5876 ext_disp_format = "QUAT MI2S TX Format";
5877 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5878 } else {
5879 ALOGV("%s: Format doesnt have to be set", __func__);
5880 }
5881
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5882 format = format & AUDIO_FORMAT_MAIN_MASK;
5883 /* Set data format only if there is a change from PCM to compressed
5884 and vice versa */
5885 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5886 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5887 if (!ctl) {
5888 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5889 __func__, ext_disp_format);
5890 return -EINVAL;
5891 }
5892 if (format == AUDIO_FORMAT_PCM) {
5893 ALOGE("%s:MI2S data format LPCM", __func__);
5894 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5895 } else {
5896 ALOGE("%s:MI2S data format Compr", __func__);
5897 mixer_ctl_set_enum_by_string(ctl, "Compr");
5898 }
5899 my_data->current_backend_cfg[backend_idx].format = format;
5900 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5901 if (set_ext_disp_format) {
5902 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5903 if (!ctl) {
5904 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5905 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5906 return -EINVAL;
5907 }
5908
5909 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5910 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5911 mixer_ctl_set_enum_by_string(ctl, "Compr");
5912 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5913 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5914 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5915 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5916 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5917 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5918 return ret;
5919}
5920
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5921/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5922 * Get the backend configuration for current snd device
5923 */
5924int platform_get_codec_backend_cfg(struct audio_device* adev,
5925 snd_device_t snd_device,
5926 struct audio_backend_cfg *backend_cfg)
5927{
5928 int backend_idx = platform_get_backend_index(snd_device);
5929 struct platform_data *my_data = (struct platform_data *)adev->platform;
5930
5931 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5932 backend_cfg->sample_rate =
5933 my_data->current_backend_cfg[backend_idx].sample_rate;
5934 backend_cfg->channels =
5935 my_data->current_backend_cfg[backend_idx].channels;
5936 backend_cfg->format =
5937 my_data->current_backend_cfg[backend_idx].format;
5938
5939 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5940 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5941 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5942 backend_idx, platform_get_snd_device_name(snd_device));
5943
5944 return 0;
5945}
5946
5947
5948/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5949 *Validate the selected bit_width, sample_rate and channels using the edid
5950 *of the connected sink device.
5951 */
5952static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5953 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5954 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5955 struct audio_backend_cfg *hdmi_backend_cfg)
5956{
5957 unsigned int bit_width;
5958 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5959 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5960 struct platform_data *my_data = (struct platform_data *)adev->platform;
5961 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5962 bool passthrough_enabled = false;
5963
5964 bit_width = hdmi_backend_cfg->bit_width;
5965 sample_rate = hdmi_backend_cfg->sample_rate;
5966 channels = hdmi_backend_cfg->channels;
5967
5968
5969 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5970 ", usecase = %d", __func__, bit_width,
5971 sample_rate, channels, usecase->id);
5972
5973 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5974 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5975 passthrough_enabled = true;
5976 ALOGI("passthrough is enabled for this stream");
5977 }
5978
5979 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5980 // default backend
5981 if (!passthrough_enabled) {
5982
5983 max_supported_channels = platform_edid_get_max_channels(my_data);
5984
5985 //Check EDID info for supported samplerate
5986 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5987 //check to see if current BE sample rate is supported by EDID
5988 //else assign the highest sample rate supported by EDID
5989 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5990 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5991 else
5992 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5993 }
5994
5995 //Check EDID info for supported bit width
5996 if (!edid_is_supported_bps(edid_info,bit_width)) {
5997 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5998 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5999 }
6000
6001 if (channels > max_supported_channels)
6002 channels = max_supported_channels;
6003
6004 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6005 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6006 if (channels <= 0) {
6007 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6008 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6009 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6010 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6011 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6012 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6013 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6014 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6015 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6016 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6017 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6018 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6019
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6020 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6021 /* We force route so that the BE format can be set to Compr */
6022 }
6023
6024 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6025 "channels %d", __func__, passthrough_enabled , bit_width,
6026 sample_rate, channels);
6027
6028 hdmi_backend_cfg->bit_width = bit_width;
6029 hdmi_backend_cfg->sample_rate = sample_rate;
6030 hdmi_backend_cfg->channels = channels;
6031 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6032}
6033
6034/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6035 * goes through all the current usecases and picks the highest
6036 * bitwidth & samplerate
6037 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6038static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6039 struct audio_usecase* usecase,
6040 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6042{
6043 bool backend_change = false;
6044 struct listnode *node;
6045 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6046 char value[PROPERTY_VALUE_MAX] = {0};
6047 unsigned int bit_width;
6048 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6049 unsigned int channels;
6050 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6051 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6052 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6053 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6054 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6055 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6056 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6057
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6058 /*BT devices backend is not configured from HAL hence skip*/
6059 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6060 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6061 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6062 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6063 backend_change = false;
6064 return backend_change;
6065 }
6066
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6067 backend_idx = platform_get_backend_index(snd_device);
6068
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6069 bit_width = backend_cfg->bit_width;
6070 sample_rate = backend_cfg->sample_rate;
6071 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6072
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6073 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6074 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6075 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6076
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6077 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6078 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6079 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6080 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6081 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6082 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6083 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6084 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6085 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6086 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6087 } else {
6088 /*
6089 * The backend should be configured at highest bit width and/or
6090 * sample rate amongst all playback usecases.
6091 * If the selected sample rate and/or bit width differ with
6092 * current backend sample rate and/or bit width, then, we set the
6093 * backend re-configuration flag.
6094 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6095 * 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]6096 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6097 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6098 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6099 struct audio_usecase *uc;
6100 uc = node_to_item(node, struct audio_usecase, list);
6101 struct stream_out *out = (struct stream_out*) uc->stream.out;
6102 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6103 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6104
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6105 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6106 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6107 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6108 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6109 platform_get_snd_device_name(uc->out_snd_device));
6110
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6111 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6112 if (bit_width < out->bit_width)
6113 bit_width = out->bit_width;
6114 if (sample_rate < out->sample_rate)
6115 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6116 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6117 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6118 if (channels < out_channels)
6119 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6120 }
6121 }
6122 }
6123 }
6124
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6125 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6126 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6127 if (audio_is_true_native_stream_active(adev)) {
6128 if (check_hdset_combo_device(snd_device)) {
6129 /*
6130 * In true native mode Tasha has a limitation that one port at 44.1 khz
6131 * cannot drive both spkr and hdset, to simiplify the solution lets
6132 * move the AFE to 48khzwhen a ring tone selects combo device.
6133 * or if NATIVE playback is not enabled.
6134 */
6135 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6136 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6137 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6138 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6139 } else {
6140 /*
6141 * in single BE mode, if native audio playback
6142 * is active then it will take priority
6143 */
6144 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6145 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6146 __func__);
6147 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6148 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6149 /*
6150 * Map native sampling rates to upper limit range
6151 * if multiple of native sampling rates are not supported.
6152 * This check also indicates that this is not tavil codec
6153 * And 32bit/384kHz is only supported on tavil
6154 * Hence reset 32b/384kHz to 24b/192kHz.
6155 */
6156 switch (sample_rate) {
6157 case 44100:
6158 sample_rate = 48000;
6159 break;
6160 case 88200:
6161 sample_rate = 96000;
6162 break;
6163 case 176400:
6164 case 352800:
6165 case 384000:
6166 sample_rate = 192000;
6167 break;
6168 }
6169 if (bit_width > 24)
6170 bit_width = 24;
6171
6172 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6173 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6174 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6175 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6176 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6177 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6178 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6179 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6180 }
6181
6182 /*
6183 * Check if the device is speaker or handset,assumption handset shares
6184 * backend with speaker, and these devices are restricited to 48kHz.
6185 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6186 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6187 !(codec_device_supports_native_playback(usecase->devices) &&
6188 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6189 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6190
6191 if (bit_width >= 24) {
6192 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6193 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6194 " value for this platform)", __func__, bit_width);
6195 }
6196
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6197 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6198 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6199 }
6200
6201 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6202 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6203 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6204 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6205 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6206 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6207 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6208 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6209
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6210 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6211 struct audio_backend_cfg hdmi_backend_cfg;
6212 hdmi_backend_cfg.bit_width = bit_width;
6213 hdmi_backend_cfg.sample_rate = sample_rate;
6214 hdmi_backend_cfg.channels = channels;
6215 hdmi_backend_cfg.passthrough_enabled = false;
6216
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6217 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6218 /* TODO: Instead have the validation against edid return the next best match*/
6219 if (bit_width > 24)
6220 hdmi_backend_cfg.bit_width = 24;
6221 if (sample_rate > 192000)
6222 hdmi_backend_cfg.sample_rate = 192000;
6223
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6224 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6225
6226 bit_width = hdmi_backend_cfg.bit_width;
6227 sample_rate = hdmi_backend_cfg.sample_rate;
6228 channels = hdmi_backend_cfg.channels;
6229 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6230
6231 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6232 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6233 }
6234
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6235 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6236 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6237 if (!strncmp("true", value, sizeof("true"))) {
6238 out = usecase->stream.out;
6239 if ((popcount(out->channel_mask) > 2) &&
6240 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6241 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6242 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6243 /* update out sample rate to reflect current backend sample rate */
6244 out->sample_rate = sample_rate;
6245 ALOGD("%s: MCH session defaulting sample rate to %d",
6246 __func__, sample_rate);
6247 }
6248 }
6249
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6250 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6251 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6252 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6253 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6254 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6255 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6256 }
6257
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6258 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6259 "sample rate: %d channels: %d", __func__, backend_idx,
6260 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6261 // Force routing if the expected bitwdith or samplerate
6262 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6263 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6264 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6265 passthrough_enabled || channels_updated) {
6266 backend_cfg->bit_width = bit_width;
6267 backend_cfg->sample_rate = sample_rate;
6268 backend_cfg->channels = channels;
6269 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6270 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6271 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6272 " new sample rate: %d new channels %d",__func__,
6273 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6274 }
6275
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6276 // Force routing if the client sends config params for this backend
6277 adev_device_cfg_ptr += backend_idx;
6278 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6279 ALOGV("%s: Codec backend needs to be updated as Client provided "
6280 "config params", __func__);
6281 backend_change = true;
6282 }
6283
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6284 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6285 SND_DEVICE_OUT_HEADPHONES_44_1) {
6286 if (sample_rate > 48000 ||
6287 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6288 ALOGV("%s: apply HPH HQ mode\n", __func__);
6289 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6290 } else {
6291 ALOGV("%s: apply HPH LP mode\n", __func__);
6292 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6293 }
6294 }
6295
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6296 return backend_change;
6297}
6298
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6299bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6300 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6301{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6302 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6303 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6304 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6305 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6306 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6307
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6308 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6309
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6310 if (usecase->type == TRANSCODE_LOOPBACK) {
6311 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6312 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6313 backend_cfg.format = usecase->stream.inout->out_config.format;
6314 backend_cfg.channels = audio_channel_count_from_out_mask(
6315 usecase->stream.inout->out_config.channel_mask);
6316 } else {
6317 backend_cfg.bit_width = usecase->stream.out->bit_width;
6318 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6319 backend_cfg.format = usecase->stream.out->format;
6320 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6321 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6322 /* enforce AFE bitwidth mode via backend_cfg */
6323 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6324 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6325 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6326
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6327 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6328 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6329
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6330 /* Set Backend sampling rate to 176.4 for DSD64 and
6331 * 352.8Khz for DSD128.
6332 * Set Bit Width to 16
6333 */
6334 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6335 backend_cfg.bit_width = 16;
6336 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6337 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6338 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6339 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6340 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6341 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6342 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6343 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6344 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6345
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6346 if (platform_split_snd_device(adev->platform, snd_device,
6347 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6348 new_snd_devices[0] = snd_device;
6349
6350 for (i = 0; i < num_devices; i++) {
6351 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6352 platform_get_snd_device_name(new_snd_devices[i]));
6353 if (platform_check_codec_backend_cfg(adev, usecase, 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 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6356 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6357 if (!ret) {
6358 ret = true;
6359 } else {
6360 ret = false;
6361 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6362 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6363 }
6364
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6365 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6366}
6367
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6368/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6369 * goes through all the current usecases and picks the highest
6370 * bitwidth & samplerate
6371 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6372static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6373 int backend_idx,
6374 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6375{
6376 bool backend_change = false;
6377 unsigned int bit_width;
6378 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6379 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6380 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6381 struct platform_data *my_data = (struct platform_data *)adev->platform;
6382
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6383 bit_width = backend_cfg->bit_width;
6384 sample_rate = backend_cfg->sample_rate;
6385 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6386 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6387
6388 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6389 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6390 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6391
6392 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6393 // default backend
6394 // force routing is not required here, caller will do it anyway
6395 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6396 (!is_external_codec)) {
6397 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6398 __func__);
6399 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6400 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6401 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6402 } else {
6403 struct listnode *node;
6404 struct audio_usecase *uc = NULL;
6405 unsigned int uc_channels = 0;
6406 struct stream_in *in = NULL;
6407 /* update cfg against other existing capture usecases on same backend */
6408 list_for_each(node, &adev->usecase_list) {
6409 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6410 in = (struct stream_in *) uc->stream.in;
6411 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6412 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6413 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6414
6415 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6416 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6417 in->bit_width, uc_channels,
6418 platform_get_snd_device_name(uc->in_snd_device));
6419
6420 if (sample_rate < in->sample_rate)
6421 sample_rate = in->sample_rate;
6422 if (bit_width < in->bit_width)
6423 bit_width = in->bit_width;
6424 if (channels < uc_channels)
6425 channels = uc_channels;
6426 }
6427 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6428 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6429 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6430 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6431 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6432 __func__, bit_width, sample_rate, channels);
6433 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6434
6435 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6436 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6437 // Force routing if the expected bitwdith or samplerate
6438 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6439 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6440 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6441 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6442 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6443 backend_cfg->bit_width = bit_width;
6444 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6445 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6446 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6447 backend_change = true;
6448 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6449 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6450 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6451 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6452 }
6453
6454 return backend_change;
6455}
6456
6457bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6458 struct audio_usecase *usecase, snd_device_t snd_device)
6459{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6460 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6461 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6462 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6463
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6464 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6465
6466 if (usecase->type == TRANSCODE_LOOPBACK) {
6467 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6468 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6469 backend_cfg.format = usecase->stream.inout->in_config.format;
6470 backend_cfg.channels = audio_channel_count_from_out_mask(
6471 usecase->stream.inout->in_config.channel_mask);
6472 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6473 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6474 backend_cfg.bit_width= usecase->stream.in->bit_width;
6475 backend_cfg.format= usecase->stream.in->format;
6476 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6477 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6478 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6479 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6480 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6481 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6482 }
6483
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6484 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6485 ", backend_idx %d usecase = %d device (%s)", __func__,
6486 backend_cfg.bit_width,
6487 backend_cfg.sample_rate,
6488 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6489 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6490 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6491 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6492 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6493 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6494 ret = platform_set_codec_backend_cfg(adev, snd_device,
6495 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6496 if(!ret)
6497 return true;
6498 }
6499
6500 return false;
6501}
6502
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6503int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6504 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6505{
6506 int ret = 0;
6507
6508 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6509 ALOGE("%s: Invalid snd_device = %d",
6510 __func__, device);
6511 ret = -EINVAL;
6512 goto done;
6513 }
6514
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6515 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6516 platform_get_snd_device_name(device),
6517 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6518 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6519
6520 if (backend_tag != NULL ) {
6521 if (backend_tag_table[device]) {
6522 free(backend_tag_table[device]);
6523 }
6524 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6525 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6526
6527 if (hw_interface != NULL) {
6528 if (hw_interface_table[device])
6529 free(hw_interface_table[device]);
6530
6531 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6532 hw_interface_table[device] = strdup(hw_interface);
6533 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6534done:
6535 return ret;
6536}
6537
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6538const char *platform_get_snd_device_backend_interface(snd_device_t device)
6539{
6540 const char *hw_interface_name = NULL;
6541
6542 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6543 ALOGE("%s: Invalid snd_device = %d",
6544 __func__, device);
6545 goto done;
6546 }
6547
6548 /* Get string value of necessary backend for device */
6549 hw_interface_name = hw_interface_table[device];
6550 if (hw_interface_name == NULL)
6551 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6552 else
6553 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6554done:
6555 return hw_interface_name;
6556}
6557
6558
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6559int platform_get_snd_device_backend_index(snd_device_t device)
6560{
6561 int i, be_dai_id;
6562 const char * hw_interface_name = NULL;
6563
6564 ALOGV("%s: enter with device %s\n",
6565 __func__, platform_get_snd_device_name(device));
6566
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6567 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6568 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6569 be_dai_id = -EINVAL;
6570 goto done;
6571 }
6572
6573 /* Get string value of necessary backend for device */
6574 hw_interface_name = hw_interface_table[device];
6575 if (hw_interface_name == NULL) {
6576 ALOGE("%s: no hw_interface set for device %s\n",
6577 __func__, platform_get_snd_device_name(device));
6578 be_dai_id = -EINVAL;
6579 goto done;
6580 }
6581
6582 /* Check if be dai name table was retrieved successfully */
6583 if (be_dai_name_table == NULL) {
6584 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6585 be_dai_id = -EFAULT;
6586 goto done;
6587 }
6588
6589 /* Get backend ID for device specified */
6590 for (i = 0; i < max_be_dai_names; i++) {
6591 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6592 be_dai_id = be_dai_name_table[i].be_id;
6593 goto done;
6594 }
6595 }
6596 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6597 be_dai_id = -EINVAL;
6598 goto done;
6599
6600done:
6601 return be_dai_id;
6602}
6603
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6604int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6605{
6606 int ret = 0;
6607 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6608 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6609 ret = -EINVAL;
6610 goto done;
6611 }
6612
6613 if ((type != 0) && (type != 1)) {
6614 ALOGE("%s: invalid usecase type", __func__);
6615 ret = -EINVAL;
6616 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6617 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6618 pcm_device_table[usecase][type] = pcm_id;
6619done:
6620 return ret;
6621}
6622
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6623void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6624{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6625 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6626 *length = msm_be_id_array_len;
6627}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6628
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6629int platform_set_stream_pan_scale_params(void *platform,
6630 int snd_id,
6631 struct mix_matrix_params mm_params)
6632{
6633 struct platform_data *my_data = (struct platform_data *)platform;
6634 struct audio_device *adev = my_data->adev;
6635 struct mixer_ctl *ctl = NULL;
6636 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6637 int ret = 0;
6638 int iter_i = 0;
6639 int iter_j = 0;
6640 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6641 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6642
6643 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6644 "Audio Stream %d Pan Scale Control", snd_id);
6645 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6646
6647 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6648 if (!ctl) {
6649 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6650 __func__, mixer_ctl_name);
6651 ret = -EINVAL;
6652 goto end;
6653 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6654 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6655 if (!pan_scale_data) {
6656 ret = -ENOMEM;
6657 goto end;
6658 }
6659 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6660 sizeof(mm_params.num_output_channels));
6661 length += sizeof(mm_params.num_output_channels);
6662 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6663 sizeof(mm_params.num_input_channels));
6664 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6665
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6666 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6667 sizeof(mm_params.has_output_channel_map));
6668 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6669 if (mm_params.has_output_channel_map &&
6670 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6671 mm_params.num_output_channels > 0) {
6672 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6673 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6674 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6675 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6676 ret = -EINVAL;
6677 goto end;
6678 }
6679
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6680 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6681 sizeof(mm_params.has_input_channel_map));
6682 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6683 if (mm_params.has_input_channel_map &&
6684 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 mm_params.num_input_channels > 0) {
6686 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6687 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6688 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6689 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6690 ret = -EINVAL;
6691 goto end;
6692 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6693 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6694 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6695 if (mm_params.has_mixer_coeffs)
6696 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6697 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6698 memcpy(&pan_scale_data[length],
6699 &mm_params.mixer_coeffs[iter_i][iter_j],
6700 (sizeof(mm_params.mixer_coeffs[0][0])));
6701 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6702 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6703
6704 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6705end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6706 if (pan_scale_data)
6707 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6708 return ret;
6709}
6710
6711int platform_set_stream_downmix_params(void *platform,
6712 int snd_id,
6713 snd_device_t snd_device,
6714 struct mix_matrix_params mm_params)
6715{
6716 struct platform_data *my_data = (struct platform_data *)platform;
6717 struct audio_device *adev = my_data->adev;
6718 struct mixer_ctl *ctl;
6719 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6720 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6721 int ret = 0;
6722 int iter_i = 0;
6723 int iter_j = 0;
6724 int length = 0;
6725 int be_idx = 0;
6726
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6727 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6728 "Audio Device %d Downmix Control", snd_id);
6729 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6730
6731 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6732 if (!ctl) {
6733 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6734 __func__, mixer_ctl_name);
6735 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6736 }
6737
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6738 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6739 if (!downmix_param_data) {
6740 ret = -ENOMEM;
6741 goto end;
6742 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6743 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6744 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6745 length += sizeof(be_idx);
6746 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6747 sizeof(mm_params.num_output_channels));
6748 length += sizeof(mm_params.num_output_channels);
6749 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6750 sizeof(mm_params.num_input_channels));
6751 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6752
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6753 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6754 sizeof(mm_params.has_output_channel_map));
6755 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6756 if (mm_params.has_output_channel_map &&
6757 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6758 mm_params.num_output_channels > 0) {
6759 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6760 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6761 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6762 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6763 ret = -EINVAL;
6764 goto end;
6765 }
6766
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6767 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6768 sizeof(mm_params.has_input_channel_map));
6769 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6770 if (mm_params.has_input_channel_map &&
6771 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6772 mm_params.num_input_channels > 0) {
6773 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6774 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6775 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6776 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6777 ret = -EINVAL;
6778 goto end;
6779 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6780 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6781 sizeof(mm_params.has_mixer_coeffs));
6782 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6783 if (mm_params.has_mixer_coeffs)
6784 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6785 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6786 memcpy((uint32_t *) &downmix_param_data[length],
6787 &mm_params.mixer_coeffs[iter_i][iter_j],
6788 (sizeof(mm_params.mixer_coeffs[0][0])));
6789 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6790 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6791
6792 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6793end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6794 if (downmix_param_data)
6795 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6796 return ret;
6797}
6798
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6799int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6800 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6801{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6802 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6803 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6804
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6805 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6806 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6807 if (*input_channel_map) {
6808 for (i = 0; i < channels; i++) {
6809 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6810 channel_map[i] = *input_channel_map;
6811 input_channel_map++;
6812 }
6813 } else {
6814 /* Following are all most common standard WAV channel layouts
6815 overridden by channel mask if its allowed and different */
6816 switch (channels) {
6817 case 1:
6818 /* AUDIO_CHANNEL_OUT_MONO */
6819 channel_map[0] = PCM_CHANNEL_FC;
6820 break;
6821 case 2:
6822 /* AUDIO_CHANNEL_OUT_STEREO */
6823 channel_map[0] = PCM_CHANNEL_FL;
6824 channel_map[1] = PCM_CHANNEL_FR;
6825 break;
6826 case 3:
6827 /* AUDIO_CHANNEL_OUT_2POINT1 */
6828 channel_map[0] = PCM_CHANNEL_FL;
6829 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6830 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6831 break;
6832 case 4:
6833 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6834 channel_map[0] = PCM_CHANNEL_FL;
6835 channel_map[1] = PCM_CHANNEL_FR;
6836 channel_map[2] = PCM_CHANNEL_LS;
6837 channel_map[3] = PCM_CHANNEL_RS;
6838 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6839 channel_map[2] = PCM_CHANNEL_LB;
6840 channel_map[3] = PCM_CHANNEL_RB;
6841 }
6842 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6843 channel_map[2] = PCM_CHANNEL_FC;
6844 channel_map[3] = PCM_CHANNEL_CS;
6845 }
6846 break;
6847 case 5:
6848 /* AUDIO_CHANNEL_OUT_PENTA */
6849 channel_map[0] = PCM_CHANNEL_FL;
6850 channel_map[1] = PCM_CHANNEL_FR;
6851 channel_map[2] = PCM_CHANNEL_FC;
6852 channel_map[3] = PCM_CHANNEL_LB;
6853 channel_map[4] = PCM_CHANNEL_RB;
6854 break;
6855 case 6:
6856 /* AUDIO_CHANNEL_OUT_5POINT1 */
6857 channel_map[0] = PCM_CHANNEL_FL;
6858 channel_map[1] = PCM_CHANNEL_FR;
6859 channel_map[2] = PCM_CHANNEL_FC;
6860 channel_map[3] = PCM_CHANNEL_LFE;
6861 channel_map[4] = PCM_CHANNEL_LB;
6862 channel_map[5] = PCM_CHANNEL_RB;
6863 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6864 channel_map[4] = PCM_CHANNEL_LS;
6865 channel_map[5] = PCM_CHANNEL_RS;
6866 }
6867 break;
6868 case 7:
6869 /* AUDIO_CHANNEL_OUT_6POINT1 */
6870 channel_map[0] = PCM_CHANNEL_FL;
6871 channel_map[1] = PCM_CHANNEL_FR;
6872 channel_map[2] = PCM_CHANNEL_FC;
6873 channel_map[3] = PCM_CHANNEL_LFE;
6874 channel_map[4] = PCM_CHANNEL_LB;
6875 channel_map[5] = PCM_CHANNEL_RB;
6876 channel_map[6] = PCM_CHANNEL_CS;
6877 break;
6878 case 8:
6879 /* AUDIO_CHANNEL_OUT_7POINT1 */
6880 channel_map[0] = PCM_CHANNEL_FL;
6881 channel_map[1] = PCM_CHANNEL_FR;
6882 channel_map[2] = PCM_CHANNEL_FC;
6883 channel_map[3] = PCM_CHANNEL_LFE;
6884 channel_map[4] = PCM_CHANNEL_LB;
6885 channel_map[5] = PCM_CHANNEL_RB;
6886 channel_map[6] = PCM_CHANNEL_LS;
6887 channel_map[7] = PCM_CHANNEL_RS;
6888 break;
6889 default:
6890 ALOGE("unsupported channels %d for setting channel map", channels);
6891 return -1;
6892 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6893 }
6894 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6895 return ret;
6896}
6897
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6898void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6899 unsigned int stream_sr, int* sample_rate)
6900{
6901 struct platform_data* my_data = (struct platform_data *)platform;
6902 int backend_idx = platform_get_backend_index(snd_device);
6903 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6904 /*Check if device SR is multiple of 8K or 11.025 Khz
6905 *check if the stream SR is multiple of same base, if not set
6906 *copp sample rate equal to device sample rate.
6907 */
6908 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6909 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6910 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6911 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6912 *sample_rate = device_sr;
6913 } else
6914 *sample_rate = stream_sr;
6915
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6916 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6917 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6918
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6919 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6920, *sample_rate);
6921
6922}
6923
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6924int platform_get_edid_info(void *platform)
6925{
6926 struct platform_data *my_data = (struct platform_data *)platform;
6927 struct audio_device *adev = my_data->adev;
6928 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6929 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6930 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6931 struct mixer_ctl *ctl;
6932 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6933 edid_audio_info *info;
6934
6935 if (my_data->edid_valid) {
6936 /* use cached edid */
6937 return 0;
6938 }
6939
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6940 switch(my_data->ext_disp_type) {
6941 case EXT_DISPLAY_TYPE_HDMI:
6942 mix_ctl_name = "HDMI EDID";
6943 break;
6944 case EXT_DISPLAY_TYPE_DP:
6945 mix_ctl_name = "Display Port EDID";
6946 break;
6947 default:
6948 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6949 return -EINVAL;
6950 }
6951
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6952 if (my_data->edid_info == NULL) {
6953 my_data->edid_info =
6954 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6955 }
6956
6957 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6958 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6959 if (!ctl) {
6960 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6961 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6962 goto fail;
6963 }
6964
6965 mixer_ctl_update(ctl);
6966
6967 count = mixer_ctl_get_num_values(ctl);
6968
6969 /* Read SAD blocks, clamping the maximum size for safety */
6970 if (count > (int)sizeof(block))
6971 count = (int)sizeof(block);
6972
6973 ret = mixer_ctl_get_array(ctl, block, count);
6974 if (ret != 0) {
6975 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6976 goto fail;
6977 }
6978 edid_data[0] = count;
6979 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6980
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6981 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6982 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6983 goto fail;
6984 }
6985 my_data->edid_valid = true;
6986 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6987fail:
6988 if (my_data->edid_info) {
6989 free(my_data->edid_info);
6990 my_data->edid_info = NULL;
6991 my_data->edid_valid = false;
6992 }
6993 ALOGE("%s: return -EINVAL", __func__);
6994 return -EINVAL;
6995}
6996
6997
6998int platform_set_channel_allocation(void *platform, int channel_alloc)
6999{
7000 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7001 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002 int ret;
7003 struct platform_data *my_data = (struct platform_data *)platform;
7004 struct audio_device *adev = my_data->adev;
7005
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7006 switch(my_data->ext_disp_type) {
7007 case EXT_DISPLAY_TYPE_HDMI:
7008 mixer_ctl_name = "HDMI RX CA";
7009 break;
7010 case EXT_DISPLAY_TYPE_DP:
7011 mixer_ctl_name = "Display Port RX CA";
7012 break;
7013 default:
7014 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7015 return -EINVAL;
7016 }
7017
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7018 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7019 if (!ctl) {
7020 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7021 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7022 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7023 }
7024 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7025 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7026
7027 if (ret < 0) {
7028 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7029 }
7030
7031 return ret;
7032}
7033
7034int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7035{
7036 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7037 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]7038 int ret;
7039 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7040 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7041 struct platform_data *my_data = (struct platform_data *)platform;
7042 struct audio_device *adev = my_data->adev;
7043 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7044 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7045 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7046 return -EINVAL;
7047 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7048
7049 /*
7050 * If snd_id is greater than 0, stream channel mapping
7051 * If snd_id is below 0, typically -1, device channel mapping
7052 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7053 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7054 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7055 } else {
7056 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7057 }
7058
7059 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7060
7061 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7062 if (!ctl) {
7063 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7064 __func__, mixer_ctl_name);
7065 return -EINVAL;
7066 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7067 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7068 set_values[i] = ch_map[i];
7069 }
7070
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7071 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]7072 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7073 set_values[5], set_values[6], set_values[7], ch_count);
7074
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7075 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 if (ret < 0) {
7077 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7078 __func__, ret, ch_count);
7079 }
7080 return ret;
7081}
7082
7083unsigned char platform_map_to_edid_format(int audio_format)
7084{
7085 unsigned char format;
7086 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7087 case AUDIO_FORMAT_AC3:
7088 ALOGV("%s: AC3", __func__);
7089 format = AC3;
7090 break;
7091 case AUDIO_FORMAT_AAC:
7092 ALOGV("%s:AAC", __func__);
7093 format = AAC;
7094 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7095 case AUDIO_FORMAT_AAC_ADTS:
7096 ALOGV("%s:AAC_ADTS", __func__);
7097 format = AAC;
7098 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7099 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7100 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 ALOGV("%s:E_AC3", __func__);
7102 format = DOLBY_DIGITAL_PLUS;
7103 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7104 case AUDIO_FORMAT_DOLBY_TRUEHD:
7105 ALOGV("%s:MAT", __func__);
7106 format = MAT;
7107 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7108 case AUDIO_FORMAT_DTS:
7109 ALOGV("%s:DTS", __func__);
7110 format = DTS;
7111 break;
7112 case AUDIO_FORMAT_DTS_HD:
7113 ALOGV("%s:DTS_HD", __func__);
7114 format = DTS_HD;
7115 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7116 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7117 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7118 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7119 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7120 format = LPCM;
7121 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7122 case AUDIO_FORMAT_IEC61937:
7123 ALOGV("%s:IEC61937", __func__);
7124 format = 0;
7125 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7126 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7127 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7128 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7129 break;
7130 }
7131 return format;
7132}
7133
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7134void platform_reset_edid_info(void *platform) {
7135
7136 ALOGV("%s:", __func__);
7137 struct platform_data *my_data = (struct platform_data *)platform;
7138 if (my_data->edid_info) {
7139 ALOGV("%s :free edid", __func__);
7140 free(my_data->edid_info);
7141 my_data->edid_info = NULL;
7142 }
7143}
7144
7145bool platform_is_edid_supported_format(void *platform, int format)
7146{
7147 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7148 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7149 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7150 unsigned char format_id = platform_map_to_edid_format(format);
7151
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7152 if (format == AUDIO_FORMAT_IEC61937)
7153 return true;
7154
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7155 if (format_id <= 0) {
7156 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7157 return false;
7158 }
7159
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 ret = platform_get_edid_info(platform);
7161 info = (edid_audio_info *)my_data->edid_info;
7162 if (ret == 0 && info != NULL) {
7163 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7164 /*
7165 * To check
7166 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7167 * & DOLBY_DIGITAL_PLUS
7168 */
7169 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7170 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 __func__, format);
7172 return true;
7173 }
7174 }
7175 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7176 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7177 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7178 return false;
7179}
7180
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7181bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7182{
7183 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7184 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7185 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7186
7187 ret = platform_get_edid_info(platform);
7188 info = (edid_audio_info *)my_data->edid_info;
7189 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7190 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7191 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7192
7193 return false;
7194}
7195
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7196int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7197
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7198 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7199 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7200 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7201 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7202 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7203 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7204 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7205
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7206 ret = platform_get_edid_info(platform);
7207 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7208 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7209 if(ret == 0 && info != NULL) {
7210 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7211
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7212 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7213 __func__);
7214 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7215 if (info->audio_blocks_array[i].format_id == LPCM &&
7216 info->audio_blocks_array[i].channels > channel_count &&
7217 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7218 channel_count = info->audio_blocks_array[i].channels;
7219 }
7220 }
7221 ALOGV("%s:channel_count:%d", __func__, channel_count);
7222 /*
7223 * Channel map is set for supported hdmi max channel count even
7224 * though the input channel count set on adm is less than or equal to
7225 * max supported channel count
7226 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7227 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7228 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7229 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7230 } else {
7231 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7232 }
7233
7234 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7235 ALOGV("%s:: Setting client selected CA %d", __func__,
7236 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7237 platform_set_channel_allocation(platform,
7238 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7239 } else {
7240 platform_set_channel_allocation(platform, info->channel_allocation);
7241 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7242 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7243 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7244 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7245 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7246 } else {
7247 default_channelMap[0] = PCM_CHANNEL_FL;
7248 default_channelMap[1] = PCM_CHANNEL_FR;
7249 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7250 platform_set_channel_map(platform,2,default_channelMap,-1);
7251 platform_set_channel_allocation(platform,0);
7252 }
7253 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7254
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7255 return 0;
7256}
7257
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7258void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7259{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7260 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7261}
7262
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7263void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7264{
7265 struct platform_data *my_data = (struct platform_data *)platform;
7266 struct audio_device *adev = my_data->adev;
7267 struct audio_backend_cfg backend_cfg;
7268 int backend_idx;
7269
7270 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7271 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7272 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7273 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7274 backend_cfg.passthrough_enabled = false;
7275
7276 backend_idx = platform_get_backend_index(snd_device);
7277 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7278 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7279 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7280 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7281 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7282}
7283
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7284void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7285{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7286 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7287 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7288 struct audio_device *adev = my_data->adev;
7289 struct audio_backend_cfg backend_cfg;
7290 int backend_idx;
7291 snd_device_t snd_device;
7292
7293 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7294 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7295 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7296 backend_cfg.format = 0;
7297 backend_cfg.passthrough_enabled = false;
7298
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7299 my_data->edid_valid = false;
7300 if (my_data->edid_info) {
7301 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7302 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7303
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7304 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7305 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7306 backend_idx = HDMI_RX_BACKEND;
7307 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7308 } else {
7309 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7310 backend_idx = DISP_PORT_RX_BACKEND;
7311 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7312 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7313 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7314 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7315 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7316 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7317 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7318}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7319
7320int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7321 const char *mixer_val)
7322{
7323 struct audio_device *adev = out->dev;
7324 struct mixer_ctl *ctl = NULL;
7325 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7326 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7327 if (!ctl) {
7328 ALOGE("%s: could not get ctl for mixer cmd - %s",
7329 __func__, mixer_ctl_name);
7330 return -EINVAL;
7331 }
7332
7333 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7334}
7335
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7336int platform_set_device_params(struct stream_out *out, int param, int value)
7337{
7338 struct audio_device *adev = out->dev;
7339 struct mixer_ctl *ctl;
7340 char *mixer_ctl_name = "Device PP Params";
7341 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7342 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7343
7344 set_values[0] = param;
7345 set_values[1] = value;
7346
7347 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7348 if (!ctl) {
7349 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7350 __func__, mixer_ctl_name);
7351 ret = -EINVAL;
7352 goto end;
7353 }
7354
7355 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7356 __func__,param, value, mixer_ctl_name);
7357 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7358
7359end:
7360 return ret;
7361}
7362
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7363int platform_get_subsys_image_name(char *buf)
7364{
7365 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7366 return 0;
7367}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7368
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7369/*
7370 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7371 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7372 * The audio interface for a particular input device need to be added in
7373 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7374 */
7375struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7376 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7377 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7378};
7379
7380int audio_device_to_interface_table_len =
7381 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7382
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7383int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7384 const char *intf_name,
7385 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7386{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7387 int ret = 0;
7388 int i;
7389
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7390 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7391 ALOGE("%s: Invalid input", __func__);
7392
7393 ret = -EINVAL;
7394 goto done;
7395 }
7396
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7397 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7398 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7399
7400 size_t device_name_len = strlen(device_name);
7401 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7402 char* name = audio_device_to_interface_table[i].device_name;
7403 size_t name_len = strlen(name);
7404 if ((name_len == device_name_len) &&
7405 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7406 if (is_external_codec &&
7407 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7408 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7409 __func__, device_name, intf_name);
7410
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7411 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7412 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7413 } else if (!is_external_codec &&
7414 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7415 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7416 __func__, device_name, intf_name);
7417
7418 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7419 sizeof(audio_device_to_interface_table[i].interface_name));
7420 } else
7421 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7422 goto done;
7423 }
7424 }
7425 ALOGE("%s: Could not find matching device name %s",
7426 __func__, device_name);
7427
7428 ret = -EINVAL;
7429
7430done:
7431 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7432}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7433
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7434int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7435{
7436 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7437 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7438
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7439 /*
7440 * wsa analog mode is decided based on the sound card name
7441 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7442 snd_card_name = mixer_get_name(adev_h->mixer);
7443 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7444 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7445 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7446 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7447 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7448 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7449 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7450 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7451 return 1;
7452 else
7453 return 0;
7454}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7455
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7456static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7457{
7458 bool ret = false;
7459
7460 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7461 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7462 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7463 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7464 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7465 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7466 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7467 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7468 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7469 ret = true;
7470 }
7471 return ret;
7472}
7473
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7474bool platform_send_gain_dep_cal(void *platform,
7475 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7476{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7477 bool ret_val = false;
7478 struct platform_data *my_data = (struct platform_data *)platform;
7479 struct audio_device *adev = my_data->adev;
7480 int acdb_dev_id, app_type;
7481 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7482 int mode = CAL_MODE_RTAC;
7483 struct listnode *node;
7484 struct audio_usecase *usecase;
7485
7486 if (my_data->acdb_send_gain_dep_cal == NULL) {
7487 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7488 return ret_val;
7489 }
7490
7491 if (!voice_is_in_call(adev)) {
7492 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7493 __func__, level);
7494
7495 // find the current active sound device
7496 list_for_each(node, &adev->usecase_list) {
7497 usecase = node_to_item(node, struct audio_usecase, list);
7498
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7499 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7500 int new_snd_device[2] = {0};
7501 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7502
7503 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7504 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7505 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7506
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7507 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7508 &num_devices, new_snd_device) < 0)
7509 new_snd_device[0] = usecase->out_snd_device;
7510
7511 for (i = 0; i < num_devices; i++)
7512 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7513 if (audio_extn_spkr_prot_is_enabled())
7514 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7515 else
7516 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7517 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7518
7519 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7520 acdb_dev_type, mode, level)) {
7521 // set ret_val true if at least one calibration is set successfully
7522 ret_val = true;
7523 } else {
7524 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7525 }
7526 } else {
7527 ALOGW("%s: Usecase list is empty", __func__);
7528 }
7529 }
7530 } else {
7531 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7532 __func__);
7533 }
7534 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7535}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7536
7537bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7538{
7539 bool ret = false;
7540
7541 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7542 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7543 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7544 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7545 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7546 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7547 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7548 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7549 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7550 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7551 ret = true;
7552 }
7553
7554 return ret;
7555}
7556
7557int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7558{
7559 int acdb_id;
7560
7561 switch(snd_device) {
7562 case SND_DEVICE_OUT_SPEAKER:
7563 case SND_DEVICE_OUT_SPEAKER_WSA:
7564 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7565 break;
7566 case SND_DEVICE_OUT_VOICE_SPEAKER:
7567 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7568 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7569 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7570 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7571 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7572 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7573 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7574 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7575 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7576 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7577 case SND_DEVICE_OUT_SPEAKER_VBAT:
7578 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7579 break;
7580 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7581 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7582 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7583 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7584 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7585 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7586 default:
7587 acdb_id = -EINVAL;
7588 break;
7589 }
7590 return acdb_id;
7591}
7592
7593int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7594{
7595 if (!audio_extn_spkr_prot_is_enabled())
7596 return snd_device;
7597
7598 switch(snd_device) {
7599 case SND_DEVICE_OUT_SPEAKER:
7600 case SND_DEVICE_OUT_SPEAKER_WSA:
7601 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7602 case SND_DEVICE_OUT_VOICE_SPEAKER:
7603 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7604 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7605 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7606 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7607 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7608 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7609 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7610 case SND_DEVICE_OUT_SPEAKER_VBAT:
7611 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7612 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7613 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7614 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7615 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7616 default:
7617 return snd_device;
7618 }
7619}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7620
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7621int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7622{
7623 switch(snd_device) {
7624 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7625 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7626 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7627 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7628 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7629 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7630 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7631 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7632 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7633 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7634 default:
7635 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7636 }
7637}
7638
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7639int platform_get_ec_ref_loopback_snd_device(int channel_count)
7640{
7641 snd_device_t snd_device;
7642
7643 if (channel_count == 1)
7644 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7645 else if (channel_count == 2)
7646 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7647 else
7648 snd_device = SND_DEVICE_NONE;
7649
7650 return snd_device;
7651}
7652
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7653int platform_set_sidetone(struct audio_device *adev,
7654 snd_device_t out_snd_device,
7655 bool enable,
7656 char *str)
7657{
7658 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7659 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7660 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7661 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7662 ALOGI("Debug: Disable sidetone");
7663 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7664 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7665 if (ret) {
7666 /*fall back to AFE sidetone*/
7667 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7668 __func__);
7669
7670 if (enable)
7671 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7672 else
7673 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7674 }
7675 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7676 } else {
7677 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7678 __func__, out_snd_device, str);
7679
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7680 if (enable) {
7681 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7682 if (ret) {
7683 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7684 __func__);
7685 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7686 }
7687 } else {
7688 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7689 if (ret) {
7690 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7691 __func__);
7692 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7693 }
7694 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7695 }
7696 return 0;
7697}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7698
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7699void platform_update_aanc_path(struct audio_device *adev,
7700 snd_device_t out_snd_device,
7701 bool enable,
7702 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7703{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7704 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7705 __func__, out_snd_device, str, enable);
7706
7707 if (enable)
7708 audio_route_apply_and_update_path(adev->audio_route, str);
7709 else
7710 audio_route_reset_and_update_path(adev->audio_route, str);
7711
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7712 return;
7713}
7714
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7715#ifdef INSTANCE_ID_ENABLED
7716void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7717 int acdb_device_type, int app_type, int topology_id,
7718 int sample_rate, uint32_t module_id, uint16_t instance_id,
7719 uint32_t param_id, bool persist)
7720{
7721 int persist_send_flags = 1;
7722
7723 if (!cal) {
7724 return;
7725 }
7726
7727 if (persist)
7728 persist_send_flags |= 0x2;
7729
7730 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7731
7732 cal->persist = persist;
7733 cal->app_type = app_type;
7734 cal->acdb_dev_id = acdb_dev_id;
7735 cal->sampling_rate = sample_rate;
7736 cal->topo_id = topology_id;
7737 //if module and param id is set to 0, the whole blob will be stored
7738 //or sent to the DSP
7739 cal->module_id = module_id;
7740 cal->instance_id = instance_id;
7741 cal->param_id = param_id;
7742 cal->cal_type = acdb_device_type;
7743}
7744#else
7745void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7746 int acdb_device_type, int app_type, int topology_id,
7747 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7748{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7749 int persist_send_flags = 1;
7750
7751 if (!cal) {
7752 return;
7753 }
7754
7755 if (persist)
7756 persist_send_flags |= 0x2;
7757
7758 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7759
7760 cal->persist = persist;
7761 cal->app_type = app_type;
7762 cal->acdb_dev_id = acdb_dev_id;
7763 cal->sampling_rate = sample_rate;
7764 cal->topo_id = topology_id;
7765 //if module and param id is set to 0, the whole blob will be stored
7766 //or sent to the DSP
7767 cal->module_id = module_id;
7768 cal->param_id = param_id;
7769 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7770}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7771#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7772
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7773int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7774 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7775{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7776 int ret = 0;
7777 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7778
7779 if (!my_data) {
7780 ret = -EINVAL;
7781 goto ERROR_RETURN;
7782 }
7783
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7784 if (my_data->acdb_set_audio_cal) {
7785 // persist audio cal in local cache
7786 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7787 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7788 }
7789 // send audio cal to dsp
7790 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7791 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7792 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7793 if (persist && (ret != 0)) {
7794 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7795 ret = 0;
7796 }
7797 }
7798 }
7799
7800ERROR_RETURN:
7801 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7802}
7803
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7804int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7805 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7806{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7807 int ret = 0;
7808 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7809
7810 if (!my_data) {
7811 ret = -EINVAL;
7812 goto ERROR_RETURN;
7813 }
7814
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7815 if (my_data->acdb_get_audio_cal) {
7816 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7817 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7818 // get cached cal if prevoius attempt fails and persist flag is set
7819 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7820 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7821 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7822 }
7823 }
7824
7825ERROR_RETURN:
7826 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7827}
7828
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7829int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7830 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7831{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7832 int ret = 0;
7833 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7834
7835 if (!my_data) {
7836 ret = -EINVAL;
7837 goto ERROR_RETURN;
7838 }
7839
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7840 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7841 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7842 }
7843
7844ERROR_RETURN:
7845 return ret;
7846}
7847
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7848int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7849 void* data, int* length)
7850{
7851 int ret = 0;
7852 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7853
7854 if (!my_data) {
7855 ret = -EINVAL;
7856 goto ERROR_RETURN;
7857 }
7858
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7859 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7860 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7861 }
7862
7863ERROR_RETURN:
7864 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7865}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7866
7867int platform_get_max_mic_count(void *platform) {
7868 struct platform_data *my_data = (struct platform_data *)platform;
7869 return my_data->max_mic_count;
7870}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7871
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7872#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7873int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7874 // backup_gain: gain to try to set in case of an error during ramp
7875 int start_gain, end_gain, step, backup_gain, i;
7876 bool error = false;
7877 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7878 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7879 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7880 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7881 if (!ctl_left || !ctl_right) {
7882 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7883 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7884 return -EINVAL;
7885 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7886 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7887 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7888 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7889 return -EINVAL;
7890 }
7891 if (ramp_up) {
7892 start_gain = 0;
7893 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7894 step = +1;
7895 backup_gain = end_gain;
7896 } else {
7897 // using same gain on left and right
7898 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7899 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7900 end_gain = 0;
7901 step = -1;
7902 backup_gain = start_gain;
7903 }
7904 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7905 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7906 ALOGE("%s: error setting %s to %d during gain ramp",
7907 __func__, mixer_ctl_name_gain_left, i);
7908 error = true;
7909 break;
7910 }
7911 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7912 ALOGE("%s: error setting %s to %d during gain ramp",
7913 __func__, mixer_ctl_name_gain_right, i);
7914 error = true;
7915 break;
7916 }
7917 usleep(1000);
7918 }
7919 if (error) {
7920 // an error occured during the ramp, let's still try to go back to a safe volume
7921 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7922 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7923 }
7924 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7925 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7926 }
7927 }
7928 return start_gain;
7929}
7930
7931int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7932{
7933 const char *mixer_ctl_name = "Swap channel";
7934 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7935 struct platform_data *my_data = (struct platform_data *)adev->platform;
7936
7937 // forced to set to swap, but device not rotated ... ignore set
7938 if (swap_channels && !my_data->speaker_lr_swap)
7939 return 0;
7940
7941 ALOGV("%s:", __func__);
7942
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7943 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7944 if (!ctl) {
7945 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7946 return -EINVAL;
7947 }
7948
7949 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7950 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7951 return -EINVAL;
7952 }
7953
7954 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7955 swap_channels?"R --> L":"L --> R");
7956
7957 return 0;
7958}
7959
7960int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7961{
7962 // only update if there is active pcm playback on speaker
7963 struct platform_data *my_data = (struct platform_data *)adev->platform;
7964
7965 my_data->speaker_lr_swap = swap_channels;
7966
7967 return platform_set_swap_channels(adev, swap_channels);
7968}
7969
7970int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7971{
7972 // only update if there is active pcm playback on speaker
7973 struct audio_usecase *usecase;
7974 struct listnode *node;
7975
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7976 //swap channels only for stereo spkr
7977 struct platform_data *my_data = (struct platform_data *)adev->platform;
7978 if (my_data) {
7979 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7980 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7981 return 0;
7982 }
7983 } else {
7984 ALOGE("%s: failed to allocate platform data", __func__);
7985 return -EINVAL;
7986 }
7987
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7988 // do not swap channels in audio modes with concurrent capture and playback
7989 // as this may break the echo reference
7990 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7991 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7992 return 0;
7993 }
7994
7995 list_for_each(node, &adev->usecase_list) {
7996 usecase = node_to_item(node, struct audio_usecase, list);
7997 if (usecase->type == PCM_PLAYBACK &&
7998 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7999 /*
8000 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8001 * to perform device switch to disable the current backend to
8002 * enable it with new acdb data.
8003 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8004 if (my_data->speaker_lr_swap &&
8005 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8006 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8007 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8008 select_devices(adev, usecase->id);
8009 if (initial_skpr_gain != -EINVAL)
8010 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8011
8012 } else {
8013 platform_set_swap_mixer(adev, swap_channels);
8014 }
8015 break;
8016 }
8017 }
8018
8019 return 0;
8020}
8021
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8022bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8023{
8024 return false;
8025}
8026
8027int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8028 int table_size __unused)
8029{
8030 return 0;
8031}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8032
8033int platform_get_max_codec_backend() {
8034
8035 return MAX_CODEC_BACKENDS;
8036}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8037
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8038int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8039{
8040 int sample_rate;
8041 switch (stream_sr){
8042 case 8000:
8043 case 11025:
8044 case 16000:
8045 case 22050:
8046 case 32000:
8047 case 48000:
8048 sample_rate = 48000;
8049 break;
8050 case 44100:
8051 sample_rate = 44100;
8052 break;
8053 case 64000:
8054 case 96000:
8055 sample_rate = 96000;
8056 break;
8057 case 88200:
8058 sample_rate = 88200;
8059 break;
8060 case 176400:
8061 sample_rate = 176400;
8062 break;
8063 case 192000:
8064 sample_rate = 192000;
8065 break;
8066 case 352800:
8067 sample_rate = 352800;
8068 break;
8069 case 384000:
8070 sample_rate = 384000;
8071 break;
8072 case 144000:
8073 default:
8074 sample_rate = 48000;
8075 break;
8076 }
8077 return sample_rate;
8078}
8079
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8080#if defined(PLATFORM_MSMFALCON)
8081int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8082 uint32_t *size)
8083{
8084 struct platform_data *my_data = (struct platform_data *)platform;
8085 struct audio_device *adev = my_data->adev;
8086 int hw_fd = -1;
8087 char dev_name[128];
8088 struct snd_pcm_mmap_fd mmap_fd;
8089 memset(&mmap_fd, 0, sizeof(mmap_fd));
8090 mmap_fd.dir = dir;
8091 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8092 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8093 hw_fd = open(dev_name, O_RDONLY);
8094 if (hw_fd < 0) {
8095 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8096 return -1;
8097 }
8098 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8099 ALOGE("fe hw dep node ioctl failed");
8100 close(hw_fd);
8101 return -1;
8102 }
8103 *fd = mmap_fd.fd;
8104 *size = mmap_fd.size;
8105 close(hw_fd); // mmap_fd should still be valid
8106 return 0;
8107}
8108#else
8109int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8110 int dir __unused, int *fd __unused,
8111 uint32_t *size __unused)
8112{
8113 return -1;
8114}
8115#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8116
8117static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8118{
8119 int id = -1;
8120 const char *id_string = NULL;
8121
8122 if (!ctl) {
8123 ALOGD("%s: mixer ctl not obtained", __func__);
8124 } else {
8125 id = mixer_ctl_get_value(ctl, 0);
8126 if (id >= 0) {
8127 id_string = mixer_ctl_get_enum_string(ctl, id);
8128 }
8129 }
8130
8131 return id_string;
8132}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8133
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8134bool platform_set_microphone_characteristic(void *platform,
8135 struct audio_microphone_characteristic_t mic) {
8136 struct platform_data *my_data = (struct platform_data *)platform;
8137 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8138 ALOGE("mic number is more than maximum number");
8139 return false;
8140 }
8141 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8142 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8143 }
8144 my_data->microphones[my_data->declared_mic_count++] = mic;
8145 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8146}
8147
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8148int platform_get_microphones(void *platform,
8149 struct audio_microphone_characteristic_t *mic_array,
8150 size_t *mic_count) {
8151 struct platform_data *my_data = (struct platform_data *)platform;
8152 if (mic_count == NULL)
8153 return -EINVAL;
8154 if (mic_array == NULL)
8155 return -EINVAL;
8156
8157 if (*mic_count == 0) {
8158 *mic_count = my_data->declared_mic_count;
8159 return 0;
8160 }
8161
8162 size_t max_mic_count = *mic_count;
8163 size_t actual_mic_count = 0;
8164 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8165 mic_array[i] = my_data->microphones[i];
8166 actual_mic_count++;
8167 }
8168 *mic_count = actual_mic_count;
8169 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8170 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8171}
8172
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8173bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8174 const struct mic_info *info) {
8175 struct platform_data *my_data = (struct platform_data *)platform;
8176 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8177 ALOGE("%s: Sound device not valid", __func__);
8178 return false;
8179 }
8180 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8181 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8182 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8183 my_data->mic_map[in_snd_device].mic_count--;
8184 return false;
8185 }
8186 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8187 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8188}
8189
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8190int platform_get_active_microphones(void *platform, unsigned int channels,
8191 audio_usecase_t uc_id,
8192 struct audio_microphone_characteristic_t *mic_array,
8193 size_t *mic_count) {
8194 struct platform_data *my_data = (struct platform_data *)platform;
8195 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8196 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8197 return -EINVAL;
8198 }
8199 size_t max_mic_count = my_data->declared_mic_count;
8200 size_t actual_mic_count = 0;
8201
8202 snd_device_t active_input_snd_device =
8203 platform_get_input_snd_device(platform, usecase->stream.in->device);
8204 if (active_input_snd_device == SND_DEVICE_NONE) {
8205 ALOGI("%s: No active microphones found", __func__);
8206 goto end;
8207 }
8208
8209 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8210 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8211
8212 for (size_t i = 0; i < active_mic_count; i++) {
8213 unsigned int channels_for_active_mic = channels;
8214 if (channels_for_active_mic > m_info[i].channel_count) {
8215 channels_for_active_mic = m_info[i].channel_count;
8216 }
8217 for (size_t j = 0; j < max_mic_count; j++) {
8218 if (strcmp(my_data->microphones[j].device_id,
8219 m_info[i].device_id) == 0) {
8220 mic_array[actual_mic_count] = my_data->microphones[j];
8221 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8222 mic_array[actual_mic_count].channel_mapping[ch] =
8223 m_info[i].channel_mapping[ch];
8224 }
8225 actual_mic_count++;
8226 break;
8227 }
8228 }
8229 }
8230end:
8231 *mic_count = actual_mic_count;
8232 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8233}