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review.blissroms.org / platform_hardware_qcom_audio / 0f683830f059e67ec9c72909bf6c75f0060d3fe4 / . / hal / msm8916 / platform.c
blob: 9bb3ce5282d1d658474927f4739f695c18e869ad [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
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]167#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]168#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
169#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
170#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]172#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]173#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]175#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
176
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]177char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
178 [WCD9XXX_ANC_CAL] = "anc_cal",
179 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]180 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]181};
182
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]183#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]184
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]185#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]186
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]187static char *default_rx_backend = NULL;
188
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]189#ifdef DYNAMIC_LOG_ENABLED
190extern void log_utils_init(void);
191extern void log_utils_deinit(void);
192#endif
193
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]194char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]195 "audio/x-ms-wma" /* wma*/ ,
196 "audio/x-ms-wma-lossless" /* wma lossless */ ,
197 "audio/x-ms-wma-pro" /* wma prop */ ,
198 "audio/amr-wb-plus" /* amr wb plus */ ,
199 "audio/alac" /*alac */ ,
200 "audio/x-ape" /*ape */,
201};
202
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]203enum {
204 VOICE_FEATURE_SET_DEFAULT,
205 VOICE_FEATURE_SET_VOLUME_BOOST
206};
207
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]208struct audio_block_header
209{
210 int reserved;
211 int length;
212};
213
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]214enum {
215 CAL_MODE_SEND = 0x1,
216 CAL_MODE_PERSIST = 0x2,
217 CAL_MODE_RTAC = 0x4
218};
219
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]220acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]221
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222typedef struct codec_backend_cfg {
223 uint32_t sample_rate;
224 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]225 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]226 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227 char *bitwidth_mixer_ctl;
228 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230} codec_backend_cfg_t;
231
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]232static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]233static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]235static int max_be_dai_names = 0;
236static const struct be_dai_name_struct *be_dai_name_table;
237
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]238struct snd_device_to_mic_map {
239 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
240 size_t mic_count;
241};
242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]243struct platform_data {
244 struct audio_device *adev;
245 bool fluence_in_spkr_mode;
246 bool fluence_in_voice_call;
247 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]249 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 bool external_spk_1;
251 bool external_spk_2;
252 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]253 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]254 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]255 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]256 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]258 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]259 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]260 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]261 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]262 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]263 /* Vbat monitor related flags */
264 bool is_vbat_speaker;
265 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]266 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]267 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 /* Audio calibration related functions */
269 void *acdb_handle;
270 int voice_feature_set;
271 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]272 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]273 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]274 acdb_deallocate_t acdb_deallocate;
275 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]276 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]277 acdb_set_audio_cal_t acdb_set_audio_cal;
278 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]279 acdb_send_voice_cal_t acdb_send_voice_cal;
280 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]281 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]282 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]283 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]284 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]285 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]286#ifdef RECORD_PLAY_CONCURRENCY
287 bool rec_play_conc_set;
288#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]290 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]291 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]292 void *edid_info;
293 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]294 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]295 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]296 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]297 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]298 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]299 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
300 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]301 int source_mic_type;
302 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]303 bool is_dsd_supported;
304 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]305 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]306 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]307 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]308 uint32_t declared_mic_count;
309 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
310 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]311 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]312 bool use_sprk_default_sample_rate;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]313};
314
315struct spkr_device_chmap {
316 int num_ch;
317 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]318};
319
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]320static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]321static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]323int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
325 DEEP_BUFFER_PCM_DEVICE},
326 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
327 LOWLATENCY_PCM_DEVICE},
328 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]330 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
331 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]332 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
333 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]334 /* Below entries are initialized with invalid values
335 * Valid values should be updated from fnc platform_info_init()
336 * based on pcm ids defined in audio_platform_info.xml.
337 */
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
345 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]346 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]349 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
351 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]352 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
353 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]355 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
356 LOWLATENCY_PCM_DEVICE},
357 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
358 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]359 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
360 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
362 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
364 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
365 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]366 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
367 MMAP_PLAYBACK_PCM_DEVICE},
368 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
369 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]370 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
371 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]372 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]373 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
374 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]375 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
376 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
377 AUDIO_RECORD_PCM_DEVICE},
378 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
379 AUDIO_RECORD_PCM_DEVICE},
380 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
381 AUDIO_RECORD_PCM_DEVICE},
382 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
383 COMPRESS_CAPTURE_DEVICE},
384 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
385 COMPRESS_CAPTURE_DEVICE},
386 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
387 COMPRESS_CAPTURE_DEVICE},
388 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
389 INCALL_MUSIC_UPLINK_PCM_DEVICE},
390 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
391 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
392 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
393 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
395 AFE_PROXY_RECORD_PCM_DEVICE},
396 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
397 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]398 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]399 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
400 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]401 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
402 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]403
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
418 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
419 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]420 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421};
422
423/* Array to store sound devices */
424static const char * const device_table[SND_DEVICE_MAX] = {
425 [SND_DEVICE_NONE] = "none",
426 /* Playback sound devices */
427 [SND_DEVICE_OUT_HANDSET] = "handset",
428 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
434 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]435 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]436 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]440 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
441 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
443 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
448 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
449 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_HDMI] = "hdmi",
453 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]454 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
455 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]456 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]458 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
459 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
461 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
462 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]464 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]465 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]466 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]467 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]468 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
470 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
471 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
472 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
473 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
474 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
476 [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]477 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
478 [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]479 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
480 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]483 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]484 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]485 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
486 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]487 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]488 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
489 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
491 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]492 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
493 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]494#ifdef RECORD_PLAY_CONCURRENCY
495 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
496 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
497 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
498#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499
500 /* Capture sound devices */
501 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]504 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
505 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
506 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
508 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
509 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
510 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
513 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
514 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
517 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
518 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
519 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
521 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
522 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
523 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]526 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]527 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
529 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]530 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]531 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]532 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
533 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
534 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
535 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]536 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
537 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
538 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]539 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]540 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]541 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
542 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
543 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
544 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]545 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
546 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
547 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
548 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
549 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]551 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
552 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]553 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
556 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
557 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]558 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
561 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
562 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]563 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]564 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]565 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]566 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
567 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
568 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]569 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]570 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
571 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
572 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
573 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
574 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]575 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
576 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
577 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
578 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]579 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]580 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
581 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
582 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]583 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]584};
585
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]586// Platform specific backend bit width table
587static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
588
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]589static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
593 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
595 0x10EAF, 0x01},
596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
597 0x10EAF, 0x02},
598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
599 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
601 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
603 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]604 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
605 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]606};
607
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]609static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_NONE] = -1,
611 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]612 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
614 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]616 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]617 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]618 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]620 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]621 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]624 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
625 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]633 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]635 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
639 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]640 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]642 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
643 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]645 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]646 [SND_DEVICE_OUT_BT_A2DP] = 20,
647 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]648 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
649 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
650 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]651 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]652 [SND_DEVICE_OUT_AFE_PROXY] = 0,
653 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]654 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]655 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]656 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]658 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
659 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
660 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
661 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
662 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
663 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
664 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
666 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]667 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]668 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
669 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]670 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]671 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]672 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
673 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]674#ifdef RECORD_PLAY_CONCURRENCY
675 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
676 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
677 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
678#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]679
680 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]681 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
683 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
684 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
685 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
686 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
687 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
688 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
689 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
690 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
691 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
692 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
693 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
694 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
695 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
696 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]697 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]699 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
700 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
701 [SND_DEVICE_IN_HDMI_MIC] = 4,
702 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]703 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]704 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]705 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
707 [SND_DEVICE_IN_VOICE_DMIC] = 41,
708 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]709 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]711 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
712 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
713 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
715 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
716 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
717 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]718 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]719 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]720 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
721 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
722 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
723 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]724 [SND_DEVICE_IN_CAPTURE_FM] = 0,
725 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
726 [SND_DEVICE_IN_QUAD_MIC] = 46,
727 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
728 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
729 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]730 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
731 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]732 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
733 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
734 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
735 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
736 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]737 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]738 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
739 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
740 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
741 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]742 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]743 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]744 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]745 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
746 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
747 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]748 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]749 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
750 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
751 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
752 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
753 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]754 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
755 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
756 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]757 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]758 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
759 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]760};
761
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]762struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 char name[100];
764 unsigned int index;
765};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]766
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]768
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]770static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
809 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
822 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
823 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
832 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]834#ifdef RECORD_PLAY_CONCURRENCY
835 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
836 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
837 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
838#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]878 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]889 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]892 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]903 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]904 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]907 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]908 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
912 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]913 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
915 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
916 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]917 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]918 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
919 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
920 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]921 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]922};
923
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]924static char * backend_tag_table[SND_DEVICE_MAX] = {0};
925static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]926
927static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
936 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
948 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]949 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]950 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]951 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
952 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
953 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
954 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
955 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
957 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
959 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
960 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
961 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]962 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]963 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]965 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
966 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
967 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
968 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
969 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]970 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]971 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]972 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]973 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
974 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]975 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
976 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]977};
978
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]979#define NO_COLS 2
980static int msm_be_id_array_len;
981static int (*msm_device_to_be_id)[];
982
983/* Below table lists output device to BE_ID mapping*/
984/* Update the table based on the board configuration*/
985
986static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
987 {AUDIO_DEVICE_OUT_EARPIECE , 34},
988 {AUDIO_DEVICE_OUT_SPEAKER , 34},
989 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
990 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
996 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
997 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
998 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
999 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1000 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1001 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1002 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1003 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1004 {AUDIO_DEVICE_OUT_PROXY , 9},
1005 {AUDIO_DEVICE_OUT_FM , 7},
1006 {AUDIO_DEVICE_OUT_FM_TX , 8},
1007 {AUDIO_DEVICE_OUT_ALL , -1},
1008 {AUDIO_DEVICE_NONE , -1},
1009 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1010};
1011
1012static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1013 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1014 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1015 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1016 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1017 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1018 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1019 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1021 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1022 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1023 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1024 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1025 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1026 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1027 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1028 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1029 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1030 {AUDIO_DEVICE_OUT_PROXY , 9},
1031 {AUDIO_DEVICE_OUT_FM , 7},
1032 {AUDIO_DEVICE_OUT_FM_TX , 8},
1033 {AUDIO_DEVICE_OUT_ALL , -1},
1034 {AUDIO_DEVICE_NONE , -1},
1035 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1036};
1037
1038
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1039#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1040#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1041#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1042#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1043#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1044
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1045static const char *platform_get_mixer_control(struct mixer_ctl *);
1046
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1047static void update_interface(const char *snd_card_name) {
1048 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1049 sizeof("apq8009-tashalite-snd-card"))) {
1050 is_slimbus_interface = false;
1051 }
1052}
1053
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1054static void update_codec_type(const char *snd_card_name) {
1055
1056 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1057 sizeof("msm8939-tapan-snd-card")) ||
1058 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1059 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1060 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1061 sizeof("msm8939-tomtom9330-snd-card")) ||
1062 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1063 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1064 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1065 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1066 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1067 sizeof("msm8952-tasha-snd-card")) ||
1068 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1069 sizeof("msm8952-tashalite-snd-card")) ||
1070 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1071 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1072 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1073 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1074 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1075 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1076 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1077 sizeof("msm8976-tasha-skun-snd-card")) ||
1078 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1079 sizeof("msm8937-tasha-snd-card")) ||
1080 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1081 sizeof("msm8937-tashalite-snd-card")) ||
1082 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1083 sizeof("msm8953-tasha-snd-card")) ||
1084 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1085 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1086 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1087 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1088 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1089 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1090 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1091 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1092 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1093 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1094 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1095 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1096 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1097 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1098 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1099 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1100 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1101 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1102 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1103 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1104 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1105 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1106 }
1107}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1108static void query_platform(const char *snd_card_name,
1109 char *mixer_xml_path)
1110{
1111 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1112 sizeof("msm8x16-snd-card-mtp"))) {
1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1114 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1115
1116 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1119
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1121 sizeof("msm8x16-snd-card-sbc"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1123 sizeof(mixer_xml_path));
1124
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1128
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1129 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1130 sizeof("msm8x16-skuh-snd-card"))) {
1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1132 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1133
1134 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1135 msm_be_id_array_len =
1136 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1137
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1138 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1139 sizeof("msm8x16-skui-snd-card"))) {
1140 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1141 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1142
1143 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1146
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1148 sizeof("msm8x16-skuhf-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1150 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1151
1152 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1153 msm_be_id_array_len =
1154 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1155
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1157 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1159 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1160
1161 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1164
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1166 sizeof("msm8939-snd-card-skuk"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1168 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1172
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1174 sizeof("msm8939-tapan-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1176 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1177 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1178 msm_be_id_array_len =
1179 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1180
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1181 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1182 sizeof("msm8939-tapan9302-snd-card"))) {
1183 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1184 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1185
1186 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1187 msm_be_id_array_len =
1188 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1189
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1190 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1191 sizeof("msm8939-tomtom9330-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1193 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1194 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1195 msm_be_id_array_len =
1196 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1197
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1198 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1199 sizeof("msm8976-tasha-snd-card"))) {
1200 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1201 sizeof(MIXER_XML_PATH_WCD9335));
1202 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1203 msm_be_id_array_len =
1204 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1205
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1206 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1207 sizeof("msm8976-tashalite-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1209 MAX_MIXER_XML_PATH);
1210 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1211 msm_be_id_array_len =
1212 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1213
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1214 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1215 sizeof("msm8976-tasha-skun-snd-card"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1217 sizeof(MIXER_XML_PATH_SKUN));
1218 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1219 msm_be_id_array_len =
1220 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1221
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1222 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1223 sizeof("msm8909-skua-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1225 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 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]1229
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1230 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1231 sizeof("msm8909-skuc-snd-card"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1233 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 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]1237 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1238 sizeof("msm8909-skut-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1240 sizeof(MIXER_XML_PATH_QRD_SKUT));
1241 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1242 msm_be_id_array_len =
1243 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]1244
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1245 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1246 sizeof("msm8909-skuq-snd-card"))) {
1247 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1248 sizeof(MIXER_XML_PATH_QRD_SKUT));
1249 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1250 msm_be_id_array_len =
1251 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]1252 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1253 sizeof("msm8909-pm8916-snd-card"))) {
1254 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1255 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1256
1257 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1258 msm_be_id_array_len =
1259 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]1260
1261 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1262 sizeof("msm8909-skue-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1264 sizeof(MIXER_XML_PATH_SKUE));
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1268
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1269 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1270 sizeof("msm8939-snd-card-skul"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1272 sizeof(MIXER_XML_PATH_SKUL));
1273 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1274 msm_be_id_array_len =
1275 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]1276 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1277 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1279 sizeof(MIXER_XML_PATH_MTP));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 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]1283 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1284 sizeof("sdm439-snd-card-mtp"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1286 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1287 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1288 msm_be_id_array_len =
1289 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1290 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1291 sizeof("sdm439-sku1-snd-card"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1293 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1294 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1295 msm_be_id_array_len =
1296 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]1297 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1298 sizeof("msm8952-tomtom-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1300 sizeof(MIXER_XML_PATH_WCD9330));
1301 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1302 msm_be_id_array_len =
1303 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]1304 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1305 sizeof("msm8952-sku1-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1307 sizeof(MIXER_XML_PATH_SKU1));
1308 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1309 msm_be_id_array_len =
1310 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1311 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1312 sizeof("msm8952-sku2-snd-card"))) {
1313 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1314 sizeof(MIXER_XML_PATH_SKU2));
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]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1318 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1319 sizeof("msm8953-sku3-tasha-snd-card"))) {
1320 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1321 sizeof(MIXER_XML_PATH_SKU3));
1322 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1323 msm_be_id_array_len =
1324 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]1325 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1326 sizeof("msm8952-skum-snd-card"))) {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1328 sizeof(MIXER_XML_PATH_SKUM));
1329 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1330 msm_be_id_array_len =
1331 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]1332 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1333 sizeof("msm8952-tasha-snd-card"))) {
1334 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1335 sizeof(MIXER_XML_PATH_WCD9335));
1336 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1337 msm_be_id_array_len =
1338 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]1339
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1340 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1341 sizeof("msm8952-tashalite-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1343 MAX_MIXER_XML_PATH);
1344 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1345 msm_be_id_array_len =
1346 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]1347 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1348 sizeof("msm8976-skun-snd-card"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1350 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1351 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1352 msm_be_id_array_len =
1353 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]1354
1355 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1356 sizeof("msm8937-snd-card-mtp"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1358 sizeof(MIXER_XML_PATH_MTP));
1359 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1360 msm_be_id_array_len =
1361 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1362 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1363 sizeof("msm8937-tasha-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1365 sizeof(MIXER_XML_PATH_WCD9335));
1366 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1367 msm_be_id_array_len =
1368 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1369 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1370 sizeof("msm8937-tashalite-snd-card"))) {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1372 MAX_MIXER_XML_PATH);
1373 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1374 msm_be_id_array_len =
1375 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1376 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1377 sizeof("msm8953-snd-card-mtp"))) {
1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1379 sizeof(MIXER_XML_PATH_MTP));
1380 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1381 msm_be_id_array_len =
1382 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1383 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1384 sizeof("msm8953-tasha-snd-card"))) {
1385 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1386 sizeof(MIXER_XML_PATH_WCD9335));
1387 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1388 msm_be_id_array_len =
1389 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1390 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1391 sizeof("msm8937-tashalite-snd-card"))) {
1392 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1393 MAX_MIXER_XML_PATH);
1394 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1395 msm_be_id_array_len =
1396 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]1397 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1398 sizeof("msm8917-tmo-snd-card"))) {
1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1400 MAX_MIXER_XML_PATH);
1401 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1402 msm_be_id_array_len =
1403 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1404 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1405 sizeof("msm8917-sku5-snd-card"))) {
1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1407 MAX_MIXER_XML_PATH);
1408 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1409 msm_be_id_array_len =
1410 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1411 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1412 sizeof("msm8940-sku6-snd-card"))) {
1413 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1414 MAX_MIXER_XML_PATH);
1415 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1416 msm_be_id_array_len =
1417 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang6b755df2018-02-08 14:53:28 +0800[diff] [blame]1418 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1419 sizeof("msm8953-sku4-snd-card"))) {
1420 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1421 sizeof(MIXER_XML_PATH_MTP));
1422 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1423 msm_be_id_array_len =
1424 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]1425 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1426 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1427 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1428 MAX_MIXER_XML_PATH);
1429 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1430 msm_be_id_array_len =
1431 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]1432 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1433 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1434 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1435 MAX_MIXER_XML_PATH);
1436 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1437 msm_be_id_array_len =
1438 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]1439 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1440 sizeof("sdm660-snd-card-skush"))) {
1441 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1442 MAX_MIXER_XML_PATH);
1443 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1444 msm_be_id_array_len =
1445 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]1446 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1447 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1448 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1449 sizeof(MIXER_XML_PATH_WCD9335));
1450 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1451 msm_be_id_array_len =
1452 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]1453 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1454 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1455 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1456 sizeof(MIXER_XML_PATH_WCD9326));
1457 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1458 msm_be_id_array_len =
1459 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]1460 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1461 sizeof("sdm660-tasha-skus-snd-card"))) {
1462 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1463 sizeof(MIXER_XML_PATH_SKUS));
1464 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1465 msm_be_id_array_len =
1466 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]1467 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1468 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1469 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1470 sizeof(MIXER_XML_PATH_WCD9340));
1471 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1472 msm_be_id_array_len =
1473 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]1474 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1475 sizeof("msm8920-sku7-snd-card"))) {
1476 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1477 MAX_MIXER_XML_PATH);
1478 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1479 msm_be_id_array_len =
1480 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]1481 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1482 sizeof("apq8009-tashalite-snd-card"))) {
1483 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1484 MAX_MIXER_XML_PATH);
1485 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1486 msm_be_id_array_len =
1487 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]1488 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1489 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1490 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1491 MAX_MIXER_XML_PATH);
1492 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1493 msm_be_id_array_len =
1494 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]1495 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1496 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1497 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1498 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1499 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1500 msm_be_id_array_len =
1501 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]1502 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1503 sizeof("mdm-tasha-i2s-snd-card"))) {
1504 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1505 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1506 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1507 msm_be_id_array_len =
1508 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]1509 } else {
1510 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1511 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1512
1513 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1514 msm_be_id_array_len =
1515 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1516
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1517 }
1518}
1519
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1520void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1521 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1522{
1523 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1524
1525 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1526 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1527 audio_route_reset_and_update_path(adev->audio_route,
1528 my_data->ec_ref_mixer_path);
1529 }
1530
1531 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1532 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1533 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1534 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1535 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1536 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1537 sizeof(my_data->ec_ref_mixer_path));
1538 else
1539 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1540 sizeof(my_data->ec_ref_mixer_path));
1541
1542
1543 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1544 audio_route_apply_and_update_path(adev->audio_route,
1545 my_data->ec_ref_mixer_path);
1546 }
1547}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1548void platform_set_gsm_mode(void *platform, bool enable)
1549{
1550 struct platform_data *my_data = (struct platform_data *)platform;
1551 struct audio_device *adev = my_data->adev;
1552
1553 if (my_data->gsm_mode_enabled) {
1554 my_data->gsm_mode_enabled = false;
1555 ALOGV("%s: disabling gsm mode", __func__);
1556 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1557 }
1558
1559 if (enable) {
1560 my_data->gsm_mode_enabled = true;
1561 ALOGD("%s: enabling gsm mode", __func__);
1562 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1563 }
1564}
1565
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1566void close_csd_client(struct csd_data *csd)
1567{
1568 if (csd != NULL) {
1569 csd->deinit();
1570 dlclose(csd->csd_client);
1571 free(csd);
1572 csd = NULL;
1573 }
1574}
1575
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1576
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1577static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1578{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1579 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1581 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1582
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1583 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1584 backend_tag_table[dev] = NULL;
1585 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1586 }
1587 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1588 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1589 }
1590
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1591 // To overwrite these go to the audio_platform_info.xml file.
1592 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1593 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1594 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1595 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]1596 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1597 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1598 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1599 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1600 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1601 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1602 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]1603 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1604 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1605 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1607 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1608 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1609 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1610 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1611 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1612 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1613 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1614 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1615 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1616 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1617 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1618 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1619 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1620 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1621 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1622 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]1623 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1624 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]1625 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1626 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]1627 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1628 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]1629
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1637 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1638 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1639 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1640 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]1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1642 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]1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1644 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]1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1646 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1647 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1651 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1654 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1655 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1656 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1657 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1658 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1659 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1660 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1661 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1662 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1663 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1664 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1665 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1666 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1667 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1668 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1669 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1670 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1671 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1672 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]1673 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1674 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1675 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1676 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1677 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1678 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1679 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1680 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1681 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1683 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1684 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1685 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1686 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]1687 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1688 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1689 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1690#ifdef RECORD_PLAY_CONCURRENCY
1691 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1692 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1693 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1694#endif
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1717 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1718 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1719 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1720 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1721 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1724 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1725 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1733 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1734 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1735 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1736 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1741 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1742 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1743 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1748 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1754 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1755 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1756 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1757 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1758 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1759 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1760 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1761 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1762 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1763 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1764 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1765 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1766 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1767 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1768 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1769
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1770 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1771 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1772 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]1773 count++) {
1774
1775 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1776 strlen(dsp_only_decoders_mime[count]))) {
1777
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1778 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1779 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1780 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1781 }
1782 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1783 strlen(dsp_only_decoders_mime[count]))) {
1784
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1785 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1786 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1787 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1788 }
1789 }
1790 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1791}
1792
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1793void get_cvd_version(char *cvd_version, struct audio_device *adev)
1794{
1795 struct mixer_ctl *ctl;
1796 int count;
1797 int ret = 0;
1798
1799 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1800 if (!ctl) {
1801 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1802 goto done;
1803 }
1804 mixer_ctl_update(ctl);
1805
1806 count = mixer_ctl_get_num_values(ctl);
1807 if (count > MAX_CVD_VERSION_STRING_SIZE)
1808 count = MAX_CVD_VERSION_STRING_SIZE;
1809
1810 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1811 if (ret != 0) {
1812 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1813 goto done;
1814 }
1815
1816done:
1817 return;
1818}
1819
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1820static int hw_util_open(int card_no)
1821{
1822 int fd = -1;
1823 char dev_name[256];
1824
1825 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1826 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1827 ALOGD("%s Opening device %s\n", __func__, dev_name);
1828 fd = open(dev_name, O_WRONLY);
1829 if (fd < 0) {
1830 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1831 return fd;
1832 }
1833 ALOGD("%s success", __func__);
1834 return fd;
1835}
1836
1837struct param_data {
1838 int use_case;
1839 int acdb_id;
1840 int get_size;
1841 int buff_size;
1842 int data_size;
1843 void *buff;
1844};
1845
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1846static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1847{
1848 int ret = 0;
1849 struct mixer_ctl *ctl;
1850 uint16_t vbat_adc_data[2];
1851 struct platform_data *my_data = plat_data;
1852 struct audio_device *adev = my_data->adev;
1853
1854 const char *mixer_ctl_name = "Vbat ADC data";
1855
1856 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1857 if (!ctl) {
1858 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1859 __func__, mixer_ctl_name);
1860 ret = -EINVAL;
1861 goto done;
1862 }
1863
1864 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1865 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1866
1867 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1868 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1869
1870 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1871
1872done:
1873 return ret;
1874}
1875
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1876static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1877 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1879 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880
1881 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1882 struct wcdcal_ioctl_buffer codec_buffer;
1883 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1884 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1885
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1886 /* MAD calibration is handled by sound trigger HAL, skip here */
1887 if (type == WCD9XXX_MAD_CAL)
1888 continue;
1889
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1890 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1891 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1892 if (ret < 0)
1893 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1894 }
1895
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1896 calib.get_size = 1;
1897 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1898 &calib);
1899 if (ret < 0) {
1900 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1901 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1902 }
1903 calib.get_size = 0;
1904 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1905 if(calib.buff == NULL) {
1906 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1907 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1908 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1909 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1910 ret = acdb_loader_get_calibration(cal_name_info[type],
1911 sizeof(struct param_data), &calib);
1912 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1913 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1914 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1915 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1916 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1917 }
1918 codec_buffer.buffer = calib.buff;
1919 codec_buffer.size = calib.data_size;
1920 codec_buffer.cal_type = type;
1921 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1922 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1923 cal_name_info[type], errno, codec_buffer.size);
1924 ALOGD("%s cal sent for %s calib.size=%d"
1925 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1926 free(calib.buff);
1927 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1928}
1929
1930static void audio_hwdep_send_cal(struct platform_data *plat_data)
1931{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1932 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1933
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1934 if (fd < 0)
1935 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1936 if (fd == -1) {
1937 ALOGE("%s error open\n", __func__);
1938 return;
1939 }
1940
1941 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1942 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1943
1944 if (acdb_loader_get_calibration == NULL) {
1945 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1946 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1947 if (fd >= 0) {
1948 close(fd);
1949 plat_data->hw_dep_fd = -1;
1950 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1951 return;
1952 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1953
1954 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1955 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1956}
1957
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1958const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1959{
1960 const char *acdb_card_name = NULL;
1961 char *substring = NULL;
1962 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1963 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1964
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1965 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1966 return NULL;
1967
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1968 /* Both tasha & tasha-lite uses tasha ACDB files
1969 simulate sound card name for tasha lite, so that
1970 ACDB module loads tasha ACDB files for tasha lite */
1971 if ((substring = strstr(snd_card_name, "tashalite")) ||
1972 (substring = strstr(snd_card_name, "tasha9326"))) {
1973 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1974 length = substring - snd_card_name + 1;
1975 snprintf(string, length, "%s", snd_card_name);
1976 strlcat(string, "tasha-snd-card", sizeof(string));
1977 acdb_card_name = strdup(string);
1978 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1979 }
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1980 acdb_card_name = strdup(snd_card_name);
1981 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1982}
1983
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1984int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1985{
1986 struct platform_data *my_data = (struct platform_data *)platform;
1987 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1988 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1989 int result = -1;
1990 struct listnode *node;
1991 struct meta_key_list *key_info;
1992 int key = 0;
1993
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1994 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1995 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1996 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1997 return -1;
1998 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1999 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2000 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2001
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2002 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2003 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2004
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2005 my_data->acdb_init_data.cvd_version = cvd_version;
2006 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2007 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2008 if (my_data->acdb_init_v4) {
2009 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2010 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2011 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2012 &my_data->acdb_meta_key_list);
2013 } else if (my_data->acdb_init) {
2014 node = list_head(&my_data->acdb_meta_key_list);
2015 key_info = node_to_item(node, struct meta_key_list, list);
2016 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2017 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2018 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2019 /* Save these variables in platform_data. These will be used
2020 while reloading ACDB files during run time. */
2021 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2022 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2023 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2024
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2025 if (cvd_version)
2026 free(cvd_version);
2027 if (!result) {
2028 my_data->is_acdb_initialized = true;
2029 ALOGD("ACDB initialized");
2030 audio_hwdep_send_cal(my_data);
2031 } else {
2032 my_data->is_acdb_initialized = false;
2033 ALOGD("ACDB initialization failed");
2034 }
2035 return result;
2036}
2037
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2038#define MAX_PATH (256)
2039#define THERMAL_SYSFS "/sys/class/thermal"
2040#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2041#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2042
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2043static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2044 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2045{
2046 DIR *tdir = NULL;
2047 struct dirent *tdirent = NULL;
2048 int tzn = 0;
2049 char name[MAX_PATH] = {0};
2050 char cwd[MAX_PATH] = {0};
2051 char file[10] = "wsa";
2052 bool found = false;
2053 int wsa_count = 0;
2054
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2055 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2056 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2057 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2058 return false;
2059 }
2060
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2061 if (!getcwd(cwd, sizeof(cwd)))
2062 return false;
2063
2064 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2065 otherwise */
2066 tdir = opendir(THERMAL_SYSFS);
2067 if (!tdir) {
2068 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2069 return false;
2070 }
2071
2072 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2073 struct dirent *tzdirent;
2074 DIR *tzdir = NULL;
2075
2076 tzdir = opendir(tdirent->d_name);
2077 if (!tzdir)
2078 continue;
2079 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2080 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2081 if (strcmp(tzdirent->d_name, "type"))
2082 continue;
2083 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2084 ALOGD("Opening %s\n", name);
2085 read_line_from_file(name, buf, sizeof(buf));
2086 if (strstr(buf, file)) {
2087 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2088 }
2089 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2090 /*We support max only two WSA speakers*/
2091 if (wsa_count == 2)
2092 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2093 }
2094 closedir(tzdir);
2095 }
2096 if (wsa_count > 0){
2097 ALOGD("Found %d WSA present on the platform", wsa_count);
2098 found = true;
2099 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2100
2101 /* update wsa combo supported flag based on sound card name */
2102 /* wsa combo flag needs to be set to true only for hardware
2103 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2104 *is_wsa_combo_supported = false;
2105 if(snd_card_name) {
2106 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2107 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2108 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2109 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2110 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2111 sizeof("sdm439-sku1-snd-card"))) ||
2112 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2113 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2114 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2115 sizeof("msm8952-skum-snd-card"))))) {
2116 *is_wsa_combo_supported = true;
2117 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2118 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2119 }
2120 closedir(tdir);
2121 chdir(cwd); /* Restore current working dir */
2122 return found;
2123}
2124
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2125static void get_source_mic_type(struct platform_data * my_data)
2126{
2127 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2128 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2129 case 6:
2130 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2131 case 4:
2132 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2133 case 3:
2134 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2135 case 2:
2136 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2137 case 1:
2138 my_data->source_mic_type |= SOURCE_MONO_MIC;
2139 break;
2140 default:
2141 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2142 __func__, my_data->max_mic_count);
2143 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2144 break;
2145 }
2146}
2147
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2148/*
2149 * Retrieves the be_dai_name_table from kernel to enable a mapping
2150 * between sound device hw interfaces and backend IDs. This allows HAL to
2151 * specify the backend a specific calibration is needed for.
2152 */
2153static int init_be_dai_name_table(struct audio_device *adev)
2154{
2155 const char *mixer_ctl_name = "Backend DAI Name Table";
2156 struct mixer_ctl *ctl;
2157 int i, j, ret, size;
2158 bool valid_hw_interface;
2159
2160 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2161 if (!ctl) {
2162 ALOGE("%s: Could not get ctl for mixer name %s\n",
2163 __func__, mixer_ctl_name);
2164 ret = -EINVAL;
2165 goto done;
2166 }
2167
2168 mixer_ctl_update(ctl);
2169
2170 size = mixer_ctl_get_num_values(ctl);
2171 if (size <= 0){
2172 ALOGE("%s: Failed to get %s size %d\n",
2173 __func__, mixer_ctl_name, size);
2174 ret = -EFAULT;
2175 goto done;
2176 }
2177
2178 be_dai_name_table =
2179 (const struct be_dai_name_struct *)calloc(1, size);
2180 if (be_dai_name_table == NULL) {
2181 ALOGE("%s: Failed to allocate memory for %s\n",
2182 __func__, mixer_ctl_name);
2183 ret = -ENOMEM;
2184 goto freeMem;
2185 }
2186
2187 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2188 if (ret) {
2189 ALOGE("%s: Failed to get %s, ret %d\n",
2190 __func__, mixer_ctl_name, ret);
2191 ret = -EFAULT;
2192 goto freeMem;
2193 }
2194
2195 if (be_dai_name_table != NULL) {
2196 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2197 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2198 __func__, mixer_ctl_name, max_be_dai_names);
2199 ret = 0;
2200 } else {
2201 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2202 ret = -EFAULT;
2203 goto freeMem;
2204 }
2205
2206 /*
2207 * Validate all sound devices have a valid backend set to catch
2208 * errors for uncommon sound devices
2209 */
2210 for (i = 0; i < SND_DEVICE_MAX; i++) {
2211 valid_hw_interface = false;
2212
2213 if (hw_interface_table[i] == NULL) {
2214 ALOGW("%s: sound device %s has no hw interface set\n",
2215 __func__, platform_get_snd_device_name(i));
2216 continue;
2217 }
2218
2219 for (j = 0; j < max_be_dai_names; j++) {
2220 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2221 == 0) {
2222 valid_hw_interface = true;
2223 break;
2224 }
2225 }
2226 if (!valid_hw_interface)
2227 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2228 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2229 }
2230
2231 goto done;
2232
2233freeMem:
2234 if (be_dai_name_table) {
2235 free((void *)be_dai_name_table);
2236 be_dai_name_table = NULL;
2237 }
2238
2239done:
2240 return ret;
2241}
2242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243void *platform_init(struct audio_device *adev)
2244{
2245 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2246 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2247 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2248 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2249 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2250 const char *mixer_ctl_name = "Set HPX ActiveBe";
2251 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2252 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2253 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2254 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2255 const char *id_string = NULL;
2256 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2257
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2258 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2259 if(snd_card_num < 0) {
2260 ALOGE("%s: Unable to find correct sound card", __func__);
2261 return NULL;
2262 }
2263
2264 adev->snd_card = snd_card_num;
2265 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2266
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2267 snd_card_name = mixer_get_name(adev->mixer);
2268 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2269
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2270 my_data = calloc(1, sizeof(struct platform_data));
2271
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2272 if (!my_data) {
2273 ALOGE("failed to allocate platform data");
2274 return NULL;
2275 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2276
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2277 my_data->hw_info = hw_info_init(snd_card_name);
2278 if (!my_data->hw_info) {
2279 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2280 free(my_data);
2281 return NULL;
2282 }
2283
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2284 query_platform(snd_card_name, mixer_xml_path);
2285 ALOGD("%s: mixer path file is %s", __func__,
2286 mixer_xml_path);
2287 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2288 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2289 adev->audio_route = audio_route_init(snd_card_num,
2290 mixer_xml_path);
2291 }
2292 if (!adev->audio_route) {
2293 ALOGE("%s: Failed to init audio route controls, aborting.",
2294 __func__);
2295 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2296 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2297 return NULL;
2298 }
2299 update_codec_type(snd_card_name);
2300 update_interface(snd_card_name);
2301
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2302 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2303 my_data->fluence_in_spkr_mode = false;
2304 my_data->fluence_in_voice_call = false;
2305 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2307 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2308 my_data->external_spk_1 = false;
2309 my_data->external_spk_2 = false;
2310 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2311 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2312 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2313 my_data->slowtalk = false;
2314 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2315 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2316 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2317 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2318 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2319 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2320 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2321 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2322 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2323 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2325 be_dai_name_table = NULL;
2326
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2327 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2328 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2329 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2330 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2331 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2332 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2333 my_data->fluence_type = FLUENCE_DUAL_MIC;
2334 } else {
2335 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2336 }
2337
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2338 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2339 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2340 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2341 my_data->fluence_in_voice_call = true;
2342 }
2343
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2344 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2345 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2346 my_data->fluence_in_voice_rec = true;
2347 }
2348
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2349 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2350 if (!strncmp("true", value, sizeof("true"))) {
2351 my_data->fluence_in_audio_rec = true;
2352 }
2353
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2354 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2355 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2356 my_data->fluence_in_spkr_mode = true;
2357 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2358
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2359 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2360 if (!strncmp("broadside", value, sizeof("broadside"))) {
2361 my_data->fluence_mode = FLUENCE_BROADSIDE;
2362 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2363
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2364 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2365 if (!strncmp("true", value, sizeof("true"))) {
2366 my_data->fluence_in_hfp_call = true;
2367 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2368 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2369
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2370 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]2371 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2372 /*Default ACDB ID for wsa speaker is that for mono*/
2373 if (wsaCount == 2) {
2374 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2375 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2376 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2377
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2378 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2379
2380 if (is_wsa_combo_supported)
2381 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2382
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2383 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2384 my_data->voice_speaker_stereo =
2385 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2386
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2387 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2388 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2389 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2390 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2391 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2392 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2393 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2394 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2395
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2396 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2397 bool ret = false;
2398 ret = audio_extn_can_use_vbat();
2399 if (ret)
2400 my_data->is_vbat_speaker = true;
2401
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2402 /*
2403 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2404 * enable hifi audio by default for external codec targets
2405 */
2406 ret = audio_extn_is_hifi_audio_supported();
2407 if (ret || is_external_codec)
2408 my_data->hifi_audio = true;
2409
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2410 list_init(&my_data->acdb_meta_key_list);
2411
2412 set_platform_defaults(my_data);
2413
2414 /* Initialize ACDB and PCM ID's */
2415 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2416 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2417 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2418 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2419 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2420 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2421 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2422
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2423 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2424 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2425 if (my_data->acdb_handle == NULL) {
2426 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2427 } else {
2428 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2429 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2430 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2431 if (!my_data->acdb_deallocate)
2432 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2433 __func__, LIB_ACDB_LOADER);
2434
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2435 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]2436 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2437 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2438 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2439 __func__, LIB_ACDB_LOADER);
2440
2441 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2442 "acdb_loader_send_audio_cal_v3");
2443 if (!my_data->acdb_send_audio_cal_v3)
2444 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2445 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2446
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2447 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2448 "acdb_loader_set_audio_cal_v2");
2449 if (!my_data->acdb_set_audio_cal)
2450 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2451 __func__, LIB_ACDB_LOADER);
2452
2453 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2454 "acdb_loader_get_audio_cal_v2");
2455 if (!my_data->acdb_get_audio_cal)
2456 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2457 __func__, LIB_ACDB_LOADER);
2458
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2459 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2460 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2461 if (!my_data->acdb_send_voice_cal)
2462 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2463 __func__, LIB_ACDB_LOADER);
2464
2465 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2466 "acdb_loader_reload_vocvoltable");
2467 if (!my_data->acdb_reload_vocvoltable)
2468 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2469 __func__, LIB_ACDB_LOADER);
2470
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2471 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2472 my_data->acdb_handle,
2473 "acdb_loader_get_default_app_type");
2474 if (!my_data->acdb_get_default_app_type)
2475 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2476 __func__, LIB_ACDB_LOADER);
2477
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2478 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2479 my_data->acdb_handle,
2480 "acdb_loader_send_common_custom_topology");
2481 if (!my_data->acdb_send_common_top)
2482 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2483 __func__, LIB_ACDB_LOADER);
2484
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2485 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2486 my_data->acdb_handle,
2487 "acdb_loader_set_codec_data");
2488 if (!my_data->acdb_set_codec_data)
2489 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2490 __func__, LIB_ACDB_LOADER);
2491
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2492 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2493 "acdb_loader_send_gain_dep_cal");
2494 if (!my_data->acdb_send_gain_dep_cal)
2495 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2496 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2497
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2498 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2499 "acdb_loader_init_v4");
2500 if (my_data->acdb_init_v4 == NULL) {
2501 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2502 }
2503
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2504 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2505 "acdb_loader_init_v3");
2506 if (my_data->acdb_init_v3 == NULL) {
2507 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2508 }
2509
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2510 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2511 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2512 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2513 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2514 goto acdb_init_fail;
2515 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2516
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2517 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2518 "acdb_loader_reload_acdb_files_v2");
2519 if (my_data->acdb_reload_v2 == NULL) {
2520 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2521 }
2522
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2523 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2524 "acdb_loader_reload_acdb_files");
2525 if (my_data->acdb_reload == NULL) {
2526 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2527 goto acdb_init_fail;
2528 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2529
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2530 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2531 if (!result) {
2532 my_data->is_acdb_initialized = true;
2533 ALOGD("ACDB initialized");
2534 audio_hwdep_send_cal(my_data);
2535 } else {
2536 my_data->is_acdb_initialized = false;
2537 ALOGD("ACDB initialization failed");
2538 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2539 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2540 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2541#ifdef DYNAMIC_LOG_ENABLED
2542 log_utils_init();
2543#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2544 /* Configure active back end for HPX*/
2545 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2546 if (ctl) {
2547 ALOGE(" sending HPX Active BE information ");
2548 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2549 }
2550
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2551acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2552
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2553 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2554 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2555 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2556 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2557 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2558 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2559 } else {
2560 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2561 }
2562 }
2563
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2564 /*
2565 * Get the be_dai_name_table from kernel which provides a mapping
2566 * between a backend string name and a backend ID
2567 */
2568 init_be_dai_name_table(adev);
2569
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2570 /* obtain source mic type from max mic count*/
2571 get_source_mic_type(my_data);
2572 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]2573 " 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]2574 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2575 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2576 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2577
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2578 /* init usb */
2579 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2580
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2581 /*init a2dp*/
2582 audio_extn_a2dp_init(adev);
2583
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2584 /* Read one time ssr property */
2585 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2586 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2587 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2588
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2589 /* init dap hal */
2590 audio_extn_dap_hal_init(adev->snd_card);
2591
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2592 /* init audio device arbitration */
2593 audio_extn_dev_arbi_init();
2594
2595 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2596
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2597 default_rx_backend = strdup("SLIMBUS_0_RX");
2598
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2599 /* initialize backend config */
2600 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2601 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2602 if (idx == HEADPHONE_44_1_BACKEND)
2603 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2604 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2605 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2606 if (idx > MAX_RX_CODEC_BACKENDS)
2607 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2608 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2609 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2610 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2611 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2612 }
2613
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2614 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2616 strdup("SLIM_0_RX Format");
2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2618 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2619 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2620 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2621
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2622 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2623 strdup("SLIM_2_RX Format");
2624 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2625 strdup("SLIM_2_RX SampleRate");
2626
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2627 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2628 strdup("SLIM_5_RX Format");
2629 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2630 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2631
2632 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2633 strdup("SLIM_6_RX Format");
2634 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2635 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2636
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2637 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2638 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2639 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2640 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2641 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2642 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2643
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2644 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2645 strdup("INT4_MI2S_RX Format");
2646 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2647 strdup("INT4_MI2S_RX SampleRate");
2648
2649 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2650 strdup("INT3_MI2S_TX Format");
2651 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2652 strdup("INT3_MI2S_TX SampleRate");
2653
2654 if (default_rx_backend)
2655 free(default_rx_backend);
2656 default_rx_backend = strdup("INT4_MI2S_RX");
2657
2658 } else {
2659 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2660 strdup("MI2S_RX Format");
2661 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2662 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2663 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2664 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2665
2666 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2667 strdup("MI2S_TX Format");
2668 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2669 strdup("MI2S_TX SampleRate");
2670 }
2671 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2672 strdup("INT0_MI2S_RX Format");
2673 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2674 strdup("INT0_MI2S_RX SampleRate");
2675
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2676 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2677 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2678 strdup("USB_AUDIO_TX Format");
2679 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2680 strdup("USB_AUDIO_TX SampleRate");
2681 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2682 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2683
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2684 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2685 strdup("USB_AUDIO_RX Format");
2686 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2687 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2688 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2689 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2690
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2691 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2692 strdup("HDMI_RX Bit Format");
2693 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2694 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2695 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2696 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2697
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2698 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2699 strdup("Display Port RX Bit Format");
2700 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2701 strdup("Display Port RX SampleRate");
2702 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2703 strdup("Display Port RX Channels");
2704
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2705 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2706 strdup("QUAT_MI2S_TX Format");
2707 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2708 strdup("QUAT_MI2S_TX SampleRate");
2709 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2710 strdup("QUAT_MI2S_TX Channels");
2711
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2712 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2713 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2714 ctl = mixer_get_ctl_by_name(adev->mixer,
2715 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2716 id_string = platform_get_mixer_control(ctl);
2717 if (id_string) {
2718 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2719 if (cfg_value > 0)
2720 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2721 }
2722 }
2723
2724 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2725 ctl = mixer_get_ctl_by_name(adev->mixer,
2726 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2727 id_string = platform_get_mixer_control(ctl);
2728 if (id_string) {
2729 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2730 if (cfg_value > 0)
2731 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2732 }
2733 }
2734
2735 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2736 ctl = mixer_get_ctl_by_name(adev->mixer,
2737 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2738 id_string = platform_get_mixer_control(ctl);
2739 if (id_string) {
2740 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2741 if (cfg_value > 0)
2742 my_data->current_backend_cfg[idx].channels = cfg_value;
2743 }
2744 }
2745 }
2746
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2747 /* Initialize keep alive for HDMI/loopback silence */
2748 audio_extn_keep_alive_init(adev);
2749
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2750 ret = audio_extn_utils_get_codec_version(snd_card_name,
2751 my_data->adev->snd_card,
2752 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2753
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2754 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2755 /*
2756 * Native playback is enabled from the UI.
2757 */
2758 if(strstr(snd_card_name, "tasha")) {
2759 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2760 strstr(my_data->codec_version, "WCD9335_1_1")) {
2761 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2762 __func__);
2763 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2764 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2765 }
2766 if (strstr(snd_card_name, "tavil")) {
2767 ALOGD("%s:DSD playback is supported", __func__);
2768 my_data->is_dsd_supported = true;
2769 my_data->is_asrc_supported = true;
2770 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2771 }
2772 }
2773
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2774 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2775 my_data->use_generic_handset = true;
2776
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2777 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2778 return my_data;
2779}
2780
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2781void platform_release_acdb_metainfo_key(void *platform)
2782{
2783 struct platform_data *my_data = (struct platform_data *)platform;
2784 struct listnode *node, *tempnode;
2785
2786 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2787 list_remove(node);
2788 free(node_to_item(node, struct meta_key_list, list));
2789 }
2790}
2791
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2792void platform_deinit(void *platform)
2793{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2794 struct platform_data *my_data = (struct platform_data *)platform;
2795
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2796 audio_extn_keep_alive_deinit();
2797
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2798 if (my_data->edid_info) {
2799 free(my_data->edid_info);
2800 my_data->edid_info = NULL;
2801 }
2802
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2803 if (be_dai_name_table) {
2804 free((void *)be_dai_name_table);
2805 be_dai_name_table = NULL;
2806 }
2807
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2808 if (my_data->hw_dep_fd >= 0) {
2809 close(my_data->hw_dep_fd);
2810 my_data->hw_dep_fd = -1;
2811 }
2812
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2813 if (default_rx_backend)
2814 free(default_rx_backend);
2815
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2816 hw_info_deinit(my_data->hw_info);
2817 close_csd_client(my_data->csd);
2818
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2819 int32_t dev;
2820 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2821 if (backend_tag_table[dev]) {
2822 free(backend_tag_table[dev]);
2823 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2824 }
2825 }
2826
2827 /* deinit audio device arbitration */
2828 audio_extn_dev_arbi_deinit();
2829
2830 if (my_data->edid_info) {
2831 free(my_data->edid_info);
2832 my_data->edid_info = NULL;
2833 }
2834
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2835 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2836 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2837 my_data->adev->mixer = NULL;
2838 }
2839
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2840 if (my_data->spkr_ch_map) {
2841 free(my_data->spkr_ch_map);
2842 my_data->spkr_ch_map = NULL;
2843 }
2844
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2845 int32_t idx;
2846
2847 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2848 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2849 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2850 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2851 }
2852
2853 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2854 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2855 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2856 }
2857
2858 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2859 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2860 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2861 }
2862 }
2863
2864 /* free acdb_meta_key_list */
2865 platform_release_acdb_metainfo_key(platform);
2866
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2867 if (my_data->acdb_deallocate)
2868 my_data->acdb_deallocate();
2869
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2870 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2871 /* deinit usb */
2872 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2873 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2874 if (audio_extn_spkr_prot_is_enabled())
2875 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2876#ifdef DYNAMIC_LOG_ENABLED
2877 log_utils_deinit();
2878#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2879}
2880
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2881static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2882{
2883 struct platform_data *my_data = (struct platform_data *)platform;
2884 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2885 return my_data->is_acdb_initialized;
2886}
2887
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2888void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2889{
2890 struct platform_data *my_data = (struct platform_data *)platform;
2891
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2892 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2893 if (!platform_is_acdb_initialized(my_data)) {
2894 if(platform_acdb_init(my_data))
2895 ALOGE("%s: acdb initialization is failed", __func__);
2896 } else if (my_data->acdb_send_common_top() < 0) {
2897 ALOGD("%s: acdb did not set common topology", __func__);
2898 }
2899 }
2900}
2901
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2902const char *platform_get_snd_device_name(snd_device_t snd_device)
2903{
2904 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2905 return device_table[snd_device];
2906 else
2907 return "";
2908}
2909
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2910int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2911 char *device_name)
2912{
2913 struct platform_data *my_data = (struct platform_data *)platform;
2914
2915 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2916 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2917 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2918
2919 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2920 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2921 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2922 } else {
2923 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2924 return -EINVAL;
2925 }
2926
2927 return 0;
2928}
2929
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2930void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2931 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2932{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2933 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2934 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2935 return;
2936 }
2937
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2938 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2939 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2940 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2941 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2942 return;
2943 }
2944
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2945 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2946
2947 if (suffix != NULL) {
2948 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2949 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2950 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2951}
2952
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2953bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2954{
2955 bool result = true;
2956
2957 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2958 platform_get_snd_device_name(snd_device1),
2959 platform_get_snd_device_name(snd_device2));
2960
2961 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2962 ALOGE("%s: Invalid snd_device = %s", __func__,
2963 platform_get_snd_device_name(snd_device1));
2964 return false;
2965 }
2966 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2967 ALOGE("%s: Invalid snd_device = %s", __func__,
2968 platform_get_snd_device_name(snd_device2));
2969 return false;
2970 }
2971 const char * be_itf1 = hw_interface_table[snd_device1];
2972 const char * be_itf2 = hw_interface_table[snd_device2];
2973
2974 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2975 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2976 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2977 } 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]2978 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2979 } 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]2980 result = false;
2981 }
2982
2983 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2984 return result;
2985}
2986
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2987int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2988{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2989 int device_id = -1;
2990
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2991 if (device_type == PCM_PLAYBACK)
2992 device_id = pcm_device_table[usecase][0];
2993 else
2994 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2995 return device_id;
2996}
2997
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2998static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2999{
3000 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3001 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3002
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3003 if (table == NULL) {
3004 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3005 ret = -ENODEV;
3006 goto done;
3007 }
3008
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3009 if (name == NULL) {
3010 ALOGE("null key");
3011 ret = -ENODEV;
3012 goto done;
3013 }
3014
3015 for (i=0; i < len; i++) {
3016 const char* tn = table[i].name;
3017 size_t len = strlen(tn);
3018 if (strncmp(tn, name, len) == 0) {
3019 if (strlen(name) != len) {
3020 continue; // substring
3021 }
3022 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3023 goto done;
3024 }
3025 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3026 ALOGE("%s: Could not find index for name = %s",
3027 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3028 ret = -ENODEV;
3029done:
3030 return ret;
3031}
3032
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3033int platform_set_fluence_type(void *platform, char *value)
3034{
3035 int ret = 0;
3036 int fluence_type = FLUENCE_NONE;
3037 int fluence_flag = NONE_FLAG;
3038 struct platform_data *my_data = (struct platform_data *)platform;
3039 struct audio_device *adev = my_data->adev;
3040
3041 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3042
3043 /* only dual mic turn on and off is supported as of now through setparameters */
3044 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3045 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3046 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3047 ALOGV("fluence dualmic feature enabled \n");
3048 fluence_type = FLUENCE_DUAL_MIC;
3049 fluence_flag = DMIC_FLAG;
3050 } else {
3051 ALOGE("%s: Failed to set DUALMIC", __func__);
3052 ret = -1;
3053 goto done;
3054 }
3055 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3056 ALOGV("fluence disabled");
3057 fluence_type = FLUENCE_NONE;
3058 } else {
3059 ALOGE("Invalid fluence value : %s",value);
3060 ret = -1;
3061 goto done;
3062 }
3063
3064 if (fluence_type != my_data->fluence_type) {
3065 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3066 my_data->fluence_type = fluence_type;
3067 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3068 }
3069done:
3070 return ret;
3071}
3072
3073int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3074{
3075 int ret = 0;
3076 struct platform_data *my_data = (struct platform_data *)platform;
3077
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3078 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3079 strlcpy(value, "hexmic", len);
3080 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3081 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3082 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3083 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3084 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3085 strlcpy(value, "dualmic", len);
3086 } else if (my_data->fluence_type == FLUENCE_NONE) {
3087 strlcpy(value, "none", len);
3088 } else
3089 ret = -1;
3090
3091 return ret;
3092}
3093
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3094int platform_get_snd_device_index(char *device_name)
3095{
3096 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3097}
3098
3099int platform_get_usecase_index(const char *usecase_name)
3100{
3101 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3102}
3103
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3104int platform_get_effect_config_data(snd_device_t snd_device,
3105 struct audio_effect_config *effect_config,
3106 effect_type_t effect_type)
3107{
3108 int ret = 0;
3109
3110 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3111 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3112 ALOGE("%s: Invalid snd_device = %d",
3113 __func__, snd_device);
3114 ret = -EINVAL;
3115 goto done;
3116 }
3117
3118 if (effect_config == NULL) {
3119 ALOGE("%s: Invalid effect_config", __func__);
3120 ret = -EINVAL;
3121 goto done;
3122 }
3123
3124 ALOGV("%s: snd_device = %d module_id = %d",
3125 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3126 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3127 sizeof(struct audio_effect_config));
3128
3129done:
3130 return ret;
3131}
3132
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3133int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3134{
3135 int ret = 0;
3136
3137 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3138 ALOGE("%s: Invalid snd_device = %d",
3139 __func__, snd_device);
3140 ret = -EINVAL;
3141 goto done;
3142 }
3143
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3144 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3145 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3146 acdb_device_table[snd_device] = acdb_id;
3147done:
3148 return ret;
3149}
3150
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3151int platform_set_effect_config_data(snd_device_t snd_device,
3152 struct audio_effect_config effect_config,
3153 effect_type_t effect_type)
3154{
3155 int ret = 0;
3156
3157 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3158 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3159 ALOGE("%s: Invalid snd_device = %d",
3160 __func__, snd_device);
3161 ret = -EINVAL;
3162 goto done;
3163 }
3164
3165 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3166 effect_config.instance_id, effect_config.param_id,
3167 effect_config.param_value);
3168 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3169
3170done:
3171 return ret;
3172}
3173
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3174int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3175{
3176 struct meta_key_list *key_info;
3177 struct platform_data *pdata = (struct platform_data *)platform;
3178
3179 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3180 if (!key_info) {
3181 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3182 return -ENOMEM;
3183 }
3184
3185 key_info->cal_info.nKey = key;
3186 strlcpy(key_info->name, name, sizeof(key_info->name));
3187 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3188 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3189 key_info->name, key_info->cal_info.nKey);
3190 return 0;
3191}
3192
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3193int platform_get_license_by_product
3194(
3195 void *platform,
3196 const char* product_name,
3197 int* product_id,
3198 char* product_license
3199)
3200{
3201 int ret = 0;
3202 int id = 0;
3203 acdb_audio_cal_cfg_t cal;
3204 uint32_t param_len = LICENSE_STR_MAX_LEN;
3205 struct platform_data *my_data = (struct platform_data *)platform;
3206
3207 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3208 ALOGE("[%s] Invalid input parameters",__func__);
3209 ret = -EINVAL;
3210 goto on_error;
3211 }
3212
3213 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3214 if(0 == id)
3215 {
3216 ALOGE("%s:Id not found for %s", __func__, product_name);
3217 ret = -EINVAL;
3218 goto on_error;
3219 }
3220
3221 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3222 if(NULL == my_data->acdb_get_audio_cal){
3223 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3224 ret = -ENOSYS;
3225 goto on_error;
3226 }
3227
3228 memset(&cal, 0, sizeof(cal));
3229 cal.persist = 1;
3230 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3231 cal.acdb_dev_id = (uint32_t) id;
3232 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3233
3234 if (0 == ret) {
3235 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3236 *product_id = id;
3237 return 0;
3238 }
3239 ALOGD("%s: License not found for %s", __func__, product_name);
3240
3241on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3242 if (product_id)
3243 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3244 return ret;
3245}
3246
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3247int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3248{
3249 struct listnode *node;
3250 struct meta_key_list *key_info;
3251 struct platform_data *pdata = (struct platform_data *)platform;
3252 int key = 0;
3253
3254 ALOGV("%s: for module %s", __func__, mod_name);
3255
3256 list_for_each(node, &pdata->acdb_meta_key_list) {
3257 key_info = node_to_item(node, struct meta_key_list, list);
3258 if (strcmp(key_info->name, mod_name) == 0) {
3259 key = key_info->cal_info.nKey;
3260 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3261 break;
3262 }
3263 }
3264 return key;
3265}
3266
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3267int platform_get_default_app_type(void *platform)
3268{
3269 struct platform_data *my_data = (struct platform_data *)platform;
3270
3271 if (my_data->acdb_get_default_app_type)
3272 return my_data->acdb_get_default_app_type();
3273 else
3274 return DEFAULT_APP_TYPE;
3275}
3276
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3277int platform_get_default_app_type_v2(void *platform __unused,
3278 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3279{
3280 if(type == PCM_CAPTURE)
3281 return DEFAULT_APP_TYPE_TX_PATH;
3282 else
3283 return DEFAULT_APP_TYPE_RX_PATH;
3284}
3285
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3286int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3287{
3288 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3289 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3290 return -EINVAL;
3291 }
3292 return acdb_device_table[snd_device];
3293}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3294
3295int 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]3296{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3297 int ret = 0;
3298
3299 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3300 ALOGE("%s: Invalid snd_device = %d",
3301 __func__, snd_device);
3302 ret = -EINVAL;
3303 goto done;
3304 }
3305
3306 backend_bit_width_table[snd_device] = bit_width;
3307done:
3308 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3309}
3310
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3311int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3312{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3313 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3314 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3315 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3316 }
3317 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3318}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3319int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3320{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3321 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3322 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3323 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3324 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3325 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3326 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3327 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3328 } else {
3329 na_props.platform_na_prop_enabled = false;
3330 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3331 ALOGD("%s:napb: native audio playback disabled", __func__);
3332 }
3333
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3334 return 0;
3335}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3336bool platform_check_codec_dsd_support(void *platform)
3337{
3338 struct platform_data *my_data = (struct platform_data *)platform;
3339 return my_data->is_dsd_supported;
3340}
3341bool platform_check_codec_asrc_support(void *platform)
3342{
3343 struct platform_data *my_data = (struct platform_data *)platform;
3344 return my_data->is_asrc_supported;
3345}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3346
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3347int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3348{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3349 int ret = NATIVE_AUDIO_MODE_INVALID;
3350 if (na_props.platform_na_prop_enabled &&
3351 na_props.ui_na_prop_enabled) {
3352 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3353 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3354 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3355 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3356 return ret;
3357}
3358
3359void native_audio_get_params(struct str_parms *query,
3360 struct str_parms *reply,
3361 char *value, int len)
3362{
3363 int ret;
3364 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3365 value, len);
3366 if (ret >= 0) {
3367 if (na_props.platform_na_prop_enabled) {
3368 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3369 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3370 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3371 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3372 } else {
3373 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3374 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3375 ALOGV("%s:napb: native audio not supported: %d", __func__,
3376 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3377 }
3378 }
3379}
3380
3381int native_audio_set_params(struct platform_data *platform,
3382 struct str_parms *parms, char *value, int len)
3383{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3384 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3385 struct audio_usecase *usecase;
3386 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3387 int mode = NATIVE_AUDIO_MODE_INVALID;
3388
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3389 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3390 return ret;
3391
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3392 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3393 value, len);
3394 if (ret >= 0) {
3395 if (value && !strncmp(value, "src", sizeof("src")))
3396 mode = NATIVE_AUDIO_MODE_SRC;
3397 else if (value && !strncmp(value, "true", sizeof("true")))
3398 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3399 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3400 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3401 else {
3402 mode = NATIVE_AUDIO_MODE_INVALID;
3403 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3404 __func__);
3405 }
3406 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3407 platform_set_native_support(mode);
3408 }
3409
3410
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3411
3412 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3413 value, len);
3414 if (ret >= 0) {
3415 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3416 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3417 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3418 ALOGD("%s:napb: native audio feature enabled from UI",
3419 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3420 }
3421 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3422 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3423 ALOGD("%s:napb: native audio feature disabled from UI",
3424 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3425 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3426
3427 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3428
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3429 /*
3430 * Iterate through the usecase list and trigger device switch for
3431 * all the appropriate usecases
3432 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3433 list_for_each(node, &(platform->adev)->usecase_list) {
3434 usecase = node_to_item(node, struct audio_usecase, list);
3435
3436 if (is_offload_usecase(usecase->id) &&
3437 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3438 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3439 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3440 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3441 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3442 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3443 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3444 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3445 }
3446 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3447 } else
3448 ALOGD("%s:napb: native audio cannot be enabled from UI",
3449 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3450 }
3451 return ret;
3452}
3453
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3454static void true_32_bit_set_params(struct str_parms *parms,
3455 char *value, int len)
3456{
3457 int ret = 0;
3458
3459 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3460 value,len);
3461 if (ret >= 0) {
3462 if (value && !strncmp(value, "true", sizeof("src")))
3463 supports_true_32_bit = true;
3464 else
3465 supports_true_32_bit = false;
3466 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3467 }
3468
3469}
3470
3471bool platform_supports_true_32bit()
3472{
3473 return supports_true_32_bit;
3474}
3475
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3476int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3477{
3478 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3479
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3480 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3481 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3482 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3483 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3484 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3485 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3486
3487 return ret;
3488}
3489
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3490int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3491{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3492 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3493
3494 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3495 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3496 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3497 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3498
3499 return ret;
3500}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3501
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3502int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3503{
3504 int32_t port = DEFAULT_CODEC_BACKEND;
3505
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3506 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3507 if (backend_tag_table[snd_device] != NULL) {
3508 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3509 sizeof("headphones-44.1")) == 0)
3510 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3511 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3512 sizeof("headphones-dsd")) == 0)
3513 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3514 else if (strncmp(backend_tag_table[snd_device], "headphones",
3515 sizeof("headphones")) == 0)
3516 port = HEADPHONE_BACKEND;
3517 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3518 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3519 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3520 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3521 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3522 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3523 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3524 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3525 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3526 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3527 if (backend_tag_table[snd_device] != NULL) {
3528 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3529 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3530 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3531 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3532 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3533 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3534 }
3535 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3536 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3537 }
3538
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3539 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3540 return port;
3541}
3542
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3543int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3544 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3545{
3546 struct platform_data *my_data = (struct platform_data *)platform;
3547 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3548 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3549 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3550 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3551
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3552 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3553 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3554 else if ((usecase->type == PCM_CAPTURE) &&
3555 voice_is_in_call_rec_stream(usecase->stream.in))
3556 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3557 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3558 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3559 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3560 snd_device = usecase->out_snd_device;
3561
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3562 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3563
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3564 if (platform_split_snd_device(platform, snd_device, &num_devices,
3565 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3566 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3567 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3568
3569 for (i = 0; i < num_devices; i++) {
3570 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3571
3572 // Do not use Rx path default app type for TX path
3573 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3574 ALOGD("Resetting app type for Tx path to default");
3575 app_type = DEFAULT_APP_TYPE_TX_PATH;
3576 }
3577 if (acdb_dev_id < 0) {
3578 ALOGE("%s: Could not find acdb id for device(%d)",
3579 __func__, new_snd_device[i]);
3580 return -EINVAL;
3581 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3582 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3583 __func__, new_snd_device[i], acdb_dev_id);
3584 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3585 new_snd_device[i] < SND_DEVICE_OUT_END)
3586 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3587 else
3588 acdb_dev_type = ACDB_DEV_TYPE_IN;
3589
3590 if (my_data->acdb_send_audio_cal_v3) {
3591 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3592 sample_rate, i);
3593 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3594 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3595 sample_rate);
3596 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3597 }
3598 return 0;
3599}
3600
3601int platform_switch_voice_call_device_pre(void *platform)
3602{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3603 struct platform_data *my_data = (struct platform_data *)platform;
3604 int ret = 0;
3605
3606 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3607 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3608 /* This must be called before disabling mixer controls on APQ side */
3609 ret = my_data->csd->disable_device();
3610 if (ret < 0) {
3611 ALOGE("%s: csd_client_disable_device, failed, error %d",
3612 __func__, ret);
3613 }
3614 }
3615 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3616}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3617
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618int platform_switch_voice_call_enable_device_config(void *platform,
3619 snd_device_t out_snd_device,
3620 snd_device_t in_snd_device)
3621{
3622 struct platform_data *my_data = (struct platform_data *)platform;
3623 int acdb_rx_id, acdb_tx_id;
3624 int ret = 0;
3625
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3626 if (my_data->csd == NULL)
3627 return ret;
3628
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3629 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3630 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3631 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3632 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3633 audio_extn_spkr_prot_is_enabled()) {
3634 if (my_data->is_vbat_speaker)
3635 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3636 else
3637 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3638 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3639 acdb_rx_id = acdb_device_table[out_snd_device];
3640
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3641 acdb_tx_id = acdb_device_table[in_snd_device];
3642
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3643 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3644 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3645 if (ret < 0) {
3646 ALOGE("%s: csd_enable_device_config, failed, error %d",
3647 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3648 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3649 } else {
3650 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3651 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3653
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 return ret;
3655}
3656
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3657int platform_switch_voice_call_device_post(void *platform,
3658 snd_device_t out_snd_device,
3659 snd_device_t in_snd_device)
3660{
3661 struct platform_data *my_data = (struct platform_data *)platform;
3662 int acdb_rx_id, acdb_tx_id;
3663
3664 if (my_data->acdb_send_voice_cal == NULL) {
3665 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3666 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3667 if (audio_extn_spkr_prot_is_enabled()) {
3668 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3669 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3670 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3671 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3672 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3673 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3674 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3675 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3676 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3677 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3678 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3679 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3680 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3681
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3682 acdb_rx_id = acdb_device_table[out_snd_device];
3683 acdb_tx_id = acdb_device_table[in_snd_device];
3684
3685 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3686 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3687 else
3688 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3689 acdb_rx_id, acdb_tx_id);
3690 }
3691
3692 return 0;
3693}
3694
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3695int platform_switch_voice_call_usecase_route_post(void *platform,
3696 snd_device_t out_snd_device,
3697 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3698{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3699 struct platform_data *my_data = (struct platform_data *)platform;
3700 int acdb_rx_id, acdb_tx_id;
3701 int ret = 0;
3702
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3703 if (my_data->csd == NULL)
3704 return ret;
3705
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3706 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3707 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3708 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3709 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3710 audio_extn_spkr_prot_is_enabled()) {
3711 if (my_data->is_vbat_speaker)
3712 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3713 else
3714 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3715 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3716 acdb_rx_id = acdb_device_table[out_snd_device];
3717
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3718 acdb_tx_id = acdb_device_table[in_snd_device];
3719
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3720 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3721 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3722 my_data->adev->acdb_settings);
3723 if (ret < 0) {
3724 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3725 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3726 } else {
3727 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3728 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3729 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3730
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3731 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3732}
3733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3734int platform_start_voice_call(void *platform, uint32_t vsid)
3735{
3736 struct platform_data *my_data = (struct platform_data *)platform;
3737 int ret = 0;
3738
3739 if (my_data->csd != NULL) {
3740 ret = my_data->csd->start_voice(vsid);
3741 if (ret < 0) {
3742 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3743 }
3744 }
3745 return ret;
3746}
3747
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3748int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3749{
3750 return 0;
3751}
3752
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3753int platform_stop_voice_call(void *platform, uint32_t vsid)
3754{
3755 struct platform_data *my_data = (struct platform_data *)platform;
3756 int ret = 0;
3757
3758 if (my_data->csd != NULL) {
3759 ret = my_data->csd->stop_voice(vsid);
3760 if (ret < 0) {
3761 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3762 }
3763 }
3764 return ret;
3765}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3766
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3767int platform_get_sample_rate(void *platform __unused,
3768 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3769{
3770 return 0;
3771}
3772
3773int platform_set_voice_volume(void *platform, int volume)
3774{
3775 struct platform_data *my_data = (struct platform_data *)platform;
3776 struct audio_device *adev = my_data->adev;
3777 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3778 const char *mixer_ctl_name = "Voice Rx Gain";
3779 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3780 long set_values[ ] = {0,
3781 ALL_SESSION_VSID,
3782 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3783
3784 // Voice volume levels are mapped to adsp volume levels as follows.
3785 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3786 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3787 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3788 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3789
3790 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3791 if (!ctl) {
3792 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3793 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3794 ret = -EINVAL;
3795 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3796 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3797 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3798 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3799
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3800 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3801 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3802 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3803 if (ret < 0) {
3804 ALOGE("%s: csd_volume error %d", __func__, ret);
3805 }
3806 }
3807 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3808}
3809
3810int platform_set_mic_mute(void *platform, bool state)
3811{
3812 struct platform_data *my_data = (struct platform_data *)platform;
3813 struct audio_device *adev = my_data->adev;
3814 struct mixer_ctl *ctl;
3815 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3816 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3817 long set_values[ ] = {0,
3818 ALL_SESSION_VSID,
3819 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3820
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3821 set_values[0] = state;
3822 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3823 if (!ctl) {
3824 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3825 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3826 ret = -EINVAL;
3827 } else {
3828 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3829 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3830 }
3831
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3832 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3833 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3834 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3835 if (ret < 0) {
3836 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3837 }
3838 }
3839 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3840}
3841
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3842int platform_set_device_mute(void *platform, bool state, char *dir)
3843{
3844 struct platform_data *my_data = (struct platform_data *)platform;
3845 struct audio_device *adev = my_data->adev;
3846 struct mixer_ctl *ctl;
3847 char *mixer_ctl_name = NULL;
3848 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3849 long set_values[ ] = {0,
3850 ALL_SESSION_VSID,
3851 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3852 if(dir == NULL) {
3853 ALOGE("%s: Invalid direction:%s", __func__, dir);
3854 return -EINVAL;
3855 }
3856
3857 if (!strncmp("rx", dir, sizeof("rx"))) {
3858 mixer_ctl_name = "Voice Rx Device Mute";
3859 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3860 mixer_ctl_name = "Voice Tx Device Mute";
3861 } else {
3862 return -EINVAL;
3863 }
3864
3865 set_values[0] = state;
3866 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3867 if (!ctl) {
3868 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3869 __func__, mixer_ctl_name);
3870 return -EINVAL;
3871 }
3872
3873 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3874 __func__,state, mixer_ctl_name);
3875 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3876
3877 return ret;
3878}
3879
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3880int platform_split_snd_device(void *platform,
3881 snd_device_t snd_device,
3882 int *num_devices,
3883 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3884{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3885 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3886 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3887 if (NULL == num_devices || NULL == new_snd_devices) {
3888 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3889 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3890 }
3891
3892 /*
3893 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3894 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3895 */
3896 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3897 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3898 *num_devices = 2;
3899
3900 if (my_data->is_vbat_speaker)
3901 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3902 else if (my_data->is_wsa_speaker)
3903 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3904 else
3905 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3906
3907 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3908 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3909 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3910 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3911 *num_devices = 2;
3912 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3913 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3914 ret = 0;
3915 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3916 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3917 *num_devices = 2;
3918 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3919 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3920 ret = 0;
3921 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3922 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3923 *num_devices = 2;
3924 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3925 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3926 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3927 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3928 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3929 *num_devices = 2;
3930 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3931 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3932 ret = 0;
3933 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3934 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3935 *num_devices = 2;
3936 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3937 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3938 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3939 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3940 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3941 *num_devices = 2;
3942
3943 if (my_data->is_vbat_speaker)
3944 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3945 else if (my_data->is_wsa_speaker)
3946 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3947 else
3948 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3949
3950 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3951 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3952 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3953 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3954 *num_devices = 2;
3955
3956 if (my_data->is_vbat_speaker)
3957 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3958 else if (my_data->is_wsa_speaker)
3959 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3960 else
3961 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3962
3963 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3964 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3965 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3966 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3967 *num_devices = 2;
3968 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3969 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3970 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3971 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3972 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3973 *num_devices = 2;
3974 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3975 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3976 ret = 0;
3977 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3978 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3979 *num_devices = 2;
3980 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3981 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3982 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]3983 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3984 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3985 *num_devices = 2;
3986 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3987 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3988 ret = 0;
3989 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
3990 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
3991 *num_devices = 2;
3992 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3993 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3994 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3995 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3996 *num_devices = 2;
3997 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3998 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3999 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4000 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4001 *num_devices = 2;
4002 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4003 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4004 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4005 }
4006
4007 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4008 snd_device, *num_devices, *new_snd_devices);
4009
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4010 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4011}
4012
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4013int platform_get_ext_disp_type(void *platform)
4014{
4015 int disp_type;
4016 struct platform_data *my_data = (struct platform_data *)platform;
4017
4018 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4019 ALOGD("%s: Returning cached ext disp type:%s",
4020 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4021 return my_data->ext_disp_type;
4022 }
4023
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4024 if (audio_extn_is_display_port_enabled()) {
4025 struct audio_device *adev = my_data->adev;
4026 struct mixer_ctl *ctl;
4027 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4028
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4029 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4030 if (!ctl) {
4031 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4032 __func__, mixer_ctl_name);
4033 return -EINVAL;
4034 }
4035
4036 disp_type = mixer_ctl_get_value(ctl, 0);
4037 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4038 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4039 return -EINVAL;
4040 }
4041 }else {
4042 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4043 }
4044
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4045 my_data->ext_disp_type = disp_type;
4046 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4047 return disp_type;
4048}
4049
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4050snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4051{
4052 struct platform_data *my_data = (struct platform_data *)platform;
4053 struct audio_device *adev = my_data->adev;
4054 audio_mode_t mode = adev->mode;
4055 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4056 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4057 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4058 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4059#ifdef RECORD_PLAY_CONCURRENCY
4060 bool use_voip_out_devices = false;
4061 bool prop_rec_play_enabled = false;
4062 char recConcPropValue[PROPERTY_VALUE_MAX];
4063
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4064 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4065 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4066 }
4067 use_voip_out_devices = prop_rec_play_enabled &&
4068 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4069 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4070#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4071
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4072 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4073 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4074 int channel_count = popcount(channel_mask);
4075
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4076 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4077 if (devices == AUDIO_DEVICE_NONE ||
4078 devices & AUDIO_DEVICE_BIT_IN) {
4079 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4080 goto exit;
4081 }
4082
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4083 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4084 bool is_active_voice_call = false;
4085
4086 /*
4087 * This is special case handling for combo device use case during
4088 * voice call. APM route use case to combo device if stream type is
4089 * enforced audible (e.g. Camera shutter sound).
4090 */
4091 if ((mode == AUDIO_MODE_IN_CALL) ||
4092 voice_is_in_call(adev) ||
4093 voice_extn_compress_voip_is_active(adev))
4094 is_active_voice_call = true;
4095
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4096 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4097 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4098 if (my_data->external_spk_1)
4099 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4100 else if (my_data->external_spk_2)
4101 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4102 else if (is_active_voice_call)
4103 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4104 else
4105 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4106 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4107 AUDIO_DEVICE_OUT_SPEAKER)) {
4108 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4109 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4110 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4111 if (audio_extn_get_anc_enabled()) {
4112 if (is_active_voice_call)
4113 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4114 else
4115 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4116 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4117 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4118 else if (my_data->external_spk_2)
4119 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4120 else {
4121 if (is_active_voice_call)
4122 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4123 else
4124 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4125 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4126 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4127 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4128 switch(my_data->ext_disp_type) {
4129 case EXT_DISPLAY_TYPE_HDMI:
4130 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4131 break;
4132 case EXT_DISPLAY_TYPE_DP:
4133 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4134 break;
4135 default:
4136 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4137 goto exit;
4138 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4139 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4140 AUDIO_DEVICE_OUT_SPEAKER)) {
4141 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4142 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4143 AUDIO_DEVICE_OUT_SPEAKER)) ||
4144 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4145 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4146 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4147 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4148 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4149 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4150 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4151 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4152 if (my_data->is_wsa_speaker)
4153 snd_device = adev->bt_wb_speech_enabled ?
4154 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4155 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4156 else
4157 snd_device = adev->bt_wb_speech_enabled ?
4158 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4159 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4160 } else {
4161 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4162 goto exit;
4163 }
4164 if (snd_device != SND_DEVICE_NONE) {
4165 goto exit;
4166 }
4167 }
4168
4169 if (popcount(devices) != 1) {
4170 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4171 goto exit;
4172 }
4173
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4174 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4175 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4176 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4177 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4178 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4179 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4181 !voice_extn_compress_voip_is_active(adev)) {
4182 switch (adev->voice.tty_mode) {
4183 case TTY_MODE_FULL:
4184 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4185 break;
4186 case TTY_MODE_VCO:
4187 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4188 break;
4189 case TTY_MODE_HCO:
4190 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4191 break;
4192 default:
4193 ALOGE("%s: Invalid TTY mode (%#x)",
4194 __func__, adev->voice.tty_mode);
4195 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4196 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4197 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4198 } else if (audio_extn_get_anc_enabled()) {
4199 if (audio_extn_should_use_fb_anc())
4200 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4201 else
4202 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4203 } else {
4204 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4205 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4206 } else if (devices &
4207 (AUDIO_DEVICE_OUT_USB_DEVICE |
4208 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4209 if (snd_device == SND_DEVICE_NONE) {
4210 snd_device = audio_extn_usb_is_capture_supported() ?
4211 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4212 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4213 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4214 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4215 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4216 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4217 else
4218 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4219 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4220 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4221 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4222 if (my_data->is_vbat_speaker) {
4223 if (my_data->mono_speaker == SPKR_1)
4224 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4225 else
4226 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4227 } else if (my_data->is_wsa_speaker) {
4228 if (my_data->mono_speaker == SPKR_1)
4229 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4230 else
4231 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4232 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4233 if (my_data->voice_speaker_stereo)
4234 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4235 else {
4236 if (my_data->mono_speaker == SPKR_1)
4237 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4238 else
4239 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4240 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4241 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4242 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4243 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4244 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4245 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4246 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4247 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4248 if (audio_extn_should_use_handset_anc(channel_count))
4249 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4250 else
4251 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4252 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4253 snd_device = SND_DEVICE_OUT_VOICE_TX;
4254
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4255 if (snd_device != SND_DEVICE_NONE) {
4256 goto exit;
4257 }
4258 }
4259
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4260 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4261 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4262 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4263 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4264 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4265 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4266
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4267 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4268
4269 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4270 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4271#ifdef RECORD_PLAY_CONCURRENCY
4272 if (use_voip_out_devices) {
4273 // ANC should be disabled for voip concurrency
4274 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4275 } else
4276#endif
4277 {
4278 if (audio_extn_should_use_fb_anc())
4279 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4280 else
4281 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4282 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4283 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4284 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4285 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4286 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4287 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4288 (out->format != AUDIO_FORMAT_DSD)) {
4289 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4290 } else if (out->format == AUDIO_FORMAT_DSD) {
4291 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4292 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4293 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4294 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4295#ifdef RECORD_PLAY_CONCURRENCY
4296 if (use_voip_out_devices)
4297 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4298 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4299#endif
4300 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4301 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4302 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4303 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4304 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4305#ifdef RECORD_PLAY_CONCURRENCY
4306 if (use_voip_out_devices) {
4307 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4308 } else
4309#endif
4310 {
4311 if (adev->speaker_lr_swap)
4312 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4313 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4314 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4315 if (my_data->is_vbat_speaker)
4316 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4317 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4318 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4319 else
4320 snd_device = SND_DEVICE_OUT_SPEAKER;
4321 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4322 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4323 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4324 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4325 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4326 else
4327 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4328 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4329 switch(my_data->ext_disp_type) {
4330 case EXT_DISPLAY_TYPE_HDMI:
4331 snd_device = SND_DEVICE_OUT_HDMI;
4332 break;
4333 case EXT_DISPLAY_TYPE_DP:
4334 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4335 break;
4336 default:
4337 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4338 goto exit;
4339 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4340 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4341 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4342 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4343 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4344 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4345 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4346 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4347 } else if (devices &
4348 (AUDIO_DEVICE_OUT_USB_DEVICE |
4349 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4350 if (audio_extn_usb_is_capture_supported())
4351 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4352 else
4353 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4354 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4355 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4356 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4357#ifdef RECORD_PLAY_CONCURRENCY
4358 if (use_voip_out_devices)
4359 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4360 else
4361#endif
4362 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4363 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4364 channel_count = audio_extn_get_afe_proxy_channel_count();
4365 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4366 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4367 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4368 } else {
4369 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4370 }
4371exit:
4372 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4373 return snd_device;
4374}
4375
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4376static snd_device_t get_snd_device_for_voice_comm_ecns_enabled(struct platform_data *my_data,
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4377 audio_devices_t out_device,
4378 audio_devices_t in_device)
4379{
4380 struct audio_device *adev = my_data->adev;
4381 snd_device_t snd_device = SND_DEVICE_NONE;
4382
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4383 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4384 if (my_data->fluence_in_spkr_mode) {
4385 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4386 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4387 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4388 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4389 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4390 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4391 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4392 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4393 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4394 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4395 else
4396 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4397 }
4398 adev->acdb_settings |= DMIC_FLAG;
4399 } else
4400 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4401 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4402 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4403 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4404 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4405 adev->acdb_settings |= DMIC_FLAG;
4406 } else
4407 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4408 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4409 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4410 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4411 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4412
4413 return snd_device;
4414}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4415
4416static snd_device_t get_snd_device_for_voice_comm_ecns_disabled(struct platform_data *my_data,
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4417 audio_devices_t out_device,
4418 audio_devices_t in_device)
4419{
4420 struct audio_device *adev = my_data->adev;
4421 snd_device_t snd_device = SND_DEVICE_NONE;
4422
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4423 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4424 adev->active_input->enable_ns) {
4425 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4426 if (my_data->fluence_in_spkr_mode) {
4427 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4428 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4429 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4430 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4431 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4432 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4433 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4434 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4435 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4436 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4437 else
4438 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4439 }
4440 adev->acdb_settings |= DMIC_FLAG;
4441 } else
4442 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4443 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4444 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4445 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4446 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4447 adev->acdb_settings |= DMIC_FLAG;
4448 } else
4449 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4450 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4451 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4452 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4453 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4454 }
4455 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4456 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4457 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4458 if (my_data->fluence_in_spkr_mode) {
4459 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4460 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4461 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4462 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4463 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4464 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4465 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4466 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4467 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4468 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4469 else
4470 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4471 }
4472 adev->acdb_settings |= DMIC_FLAG;
4473 } else
4474 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4475 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4476 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4477 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4478 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4479 adev->acdb_settings |= DMIC_FLAG;
4480 } else
4481 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4482 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4483 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4484 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4485 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4486 }
4487 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4488 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4489 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4490 if (my_data->fluence_in_spkr_mode) {
4491 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4492 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4493 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4494 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4495 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4496 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4497 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4498 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4499 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4500 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4501 else
4502 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4503 }
4504 adev->acdb_settings |= DMIC_FLAG;
4505 } else
4506 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4507 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4508 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4509 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4510 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4511 adev->acdb_settings |= DMIC_FLAG;
4512 } else
4513 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4514 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4515 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4516 }
4517 platform_set_echo_reference(adev, false, out_device);
4518 } else
4519 platform_set_echo_reference(adev, false, out_device);
4520
4521 return snd_device;
4522}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4523
4524static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4525 audio_devices_t out_device,
4526 audio_devices_t in_device)
4527{
4528 if(voice_extn_is_dynamic_ecns_enabled())
4529 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4530 else
4531 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4532}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4533
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4534snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4535{
4536 struct platform_data *my_data = (struct platform_data *)platform;
4537 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4538 /*
4539 * TODO: active_input always points to last opened input. Source returned will
4540 * be wrong if more than one active inputs are present.
4541 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4542 audio_source_t source = (adev->active_input == NULL) ?
4543 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4544
4545 audio_mode_t mode = adev->mode;
4546 audio_devices_t in_device = ((adev->active_input == NULL) ?
4547 AUDIO_DEVICE_NONE : adev->active_input->device)
4548 & ~AUDIO_DEVICE_BIT_IN;
4549 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4550 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4551 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4552 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4553 int str_bitwidth = (adev->active_input == NULL) ?
4554 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4555
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4556 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4557 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4558 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4559 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]4560 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4561 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4562 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4563 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4564 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4565 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4566 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4567 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4568 }
4569 }
4570
4571 if (snd_device != AUDIO_DEVICE_NONE)
4572 goto exit;
4573
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4574 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]4575 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4576 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4577 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4578 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4579 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4580 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4581 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4582 case TTY_MODE_FULL:
4583 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4584 break;
4585 case TTY_MODE_VCO:
4586 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4587 break;
4588 case TTY_MODE_HCO:
4589 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4590 break;
4591 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4592 ALOGE("%s: Invalid TTY mode (%#x)",
4593 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4594 }
4595 goto exit;
4596 }
4597 }
4598 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4599 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4600 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4601 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4602 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4603 my_data->fluence_type != FLUENCE_NONE &&
4604 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4605 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4606 adev->acdb_settings |= DMIC_FLAG;
4607 ALOGD("Selecting AANC, Fluence combo device");
4608 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4609 audio_extn_should_use_handset_anc(channel_count)) {
4610 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4611 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4612 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4613 (my_data->fluence_in_voice_call == false &&
4614 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4615 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4616 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4617 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4618 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4619 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4620 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4621 }
4622 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4623 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4624 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4625 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4626 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4627 if (adev->bt_wb_speech_enabled) {
4628 if (adev->bluetooth_nrec)
4629 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4630 else
4631 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4632 } else {
4633 if (adev->bluetooth_nrec)
4634 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4635 else
4636 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4637 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4638 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4639 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4640 (my_data->fluence_in_voice_call ||
4641 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4643 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4644 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4645 adev->acdb_settings |= QMIC_FLAG;
4646 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4647 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4648 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4649 adev->acdb_settings |= TMIC_FLAG;
4650 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4651 } else {
4652 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4653 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4654 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4655 else
4656 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4657 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4658 if (audio_extn_hfp_is_active(adev))
4659 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4660 } else {
4661 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4662 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4663 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4664 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4665 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4666 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4667 } else if (out_device &
4668 (AUDIO_DEVICE_OUT_USB_DEVICE |
4669 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4670 if (audio_extn_usb_is_capture_supported()) {
4671 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4672 }
4673 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4674 } else if (my_data->use_generic_handset == true && // system prop is enabled
4675 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4676 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4677 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4678 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4679 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4680 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4681 source == AUDIO_SOURCE_UNPROCESSED ||
4682 source == AUDIO_SOURCE_MIC)) {
4683 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4684 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4685 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4686 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4687 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4688
4689 if (str_bitwidth == 16) {
4690 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4691 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4692 (channel_count == 2))
4693 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4694 else
4695 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4696 }
4697 /*
4698 * for other bit widths
4699 */
4700 else {
4701 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4702 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4703 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4704 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4705 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4706 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4707 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4708 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4709 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4710 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4711 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4712 } else {
4713 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4714 }
4715 }
4716 }
4717 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4718 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4719 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4720 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4721 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4722 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4723 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4724 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4725 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4726 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4727 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4728 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4729 }
4730 platform_set_echo_reference(adev, true, out_device);
4731 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4732 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4733 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4734 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4735 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4736 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4737 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4738 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4739 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4740 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4741 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4742 if (snd_device == SND_DEVICE_NONE) {
4743 if (adev->active_input->enable_ns)
4744 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4745 else
4746 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4747 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4748 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4749 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4750 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4751 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4752 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4753 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4754 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4755 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4756 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4757 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4758 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4759 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4760 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4761 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4762 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4763 } else {
4764 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4765 }
4766 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4767 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4768 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4769 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4770 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4771 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4772 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4773 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4774 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4775 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4776 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4777 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4778 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4779 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4780 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4781
4782 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4783 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4784
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4785 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4786 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4787 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4788 } else if (source == AUDIO_SOURCE_MIC) {
4789 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4790 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4791 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4792 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4793 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4794 (audio_extn_ffv_get_stream() == adev->active_input)) {
4795 snd_device = audio_extn_ffv_get_capture_snd_device();
4796 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4797 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4798 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4799 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4800 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4801 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4802 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4803 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4804 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4805 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4806 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4807 }
4808 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4809 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4810 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4811 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4812 } else if (source == AUDIO_SOURCE_DEFAULT) {
4813 goto exit;
4814 }
4815
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4816 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4817 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4818
4819 if (snd_device != SND_DEVICE_NONE) {
4820 goto exit;
4821 }
4822
4823 if (in_device != AUDIO_DEVICE_NONE &&
4824 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4825 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4826 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4827 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4828 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4829 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]4830 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4831 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4832 else
4833 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4834 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4835 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4836 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4837 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4838 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4839 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4840 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4841 if (adev->bt_wb_speech_enabled) {
4842 if (adev->bluetooth_nrec)
4843 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4844 else
4845 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4846 } else {
4847 if (adev->bluetooth_nrec)
4848 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4849 else
4850 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4851 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4852 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4853 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4854 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4855 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4856 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4857 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4858 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4859 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4860 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4861 } else {
4862 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4863 ALOGW("%s: Using default handset-mic", __func__);
4864 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4865 }
4866 } else {
4867 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4868 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4869 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4870 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4871 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4872 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4873 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4874 else
4875 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4876 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4877 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4878 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4879 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4880 if (adev->bt_wb_speech_enabled) {
4881 if (adev->bluetooth_nrec)
4882 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4883 else
4884 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4885 } else {
4886 if (adev->bluetooth_nrec)
4887 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4888 else
4889 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4890 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4891 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4892 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4893 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4894 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4895 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4896 } else if (out_device &
4897 (AUDIO_DEVICE_OUT_USB_DEVICE |
4898 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4899 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4900 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4901 else
4902 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4903 } else {
4904 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4905 ALOGW("%s: Using default handset-mic", __func__);
4906 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4907 }
4908 }
4909exit:
4910 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4911 return snd_device;
4912}
4913
4914int platform_set_hdmi_channels(void *platform, int channel_count)
4915{
4916 struct platform_data *my_data = (struct platform_data *)platform;
4917 struct audio_device *adev = my_data->adev;
4918 struct mixer_ctl *ctl;
4919 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4920 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4921 switch (channel_count) {
4922 case 8:
4923 channel_cnt_str = "Eight"; break;
4924 case 7:
4925 channel_cnt_str = "Seven"; break;
4926 case 6:
4927 channel_cnt_str = "Six"; break;
4928 case 5:
4929 channel_cnt_str = "Five"; break;
4930 case 4:
4931 channel_cnt_str = "Four"; break;
4932 case 3:
4933 channel_cnt_str = "Three"; break;
4934 default:
4935 channel_cnt_str = "Two"; break;
4936 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4937
4938 switch(my_data->ext_disp_type) {
4939 case EXT_DISPLAY_TYPE_HDMI:
4940 mixer_ctl_name = "HDMI_RX Channels";
4941 break;
4942 case EXT_DISPLAY_TYPE_DP:
4943 mixer_ctl_name = "Display Port RX Channels";
4944 break;
4945 default:
4946 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4947 return -EINVAL;
4948 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4949 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4950 if (!ctl) {
4951 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4952 __func__, mixer_ctl_name);
4953 return -EINVAL;
4954 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4955 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4956 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4957 return 0;
4958}
4959
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4960int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4961{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4962 int channel_count;
4963 int max_channels = 2;
4964 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4965 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4966 edid_audio_info *info = NULL;
4967 ret = platform_get_edid_info(platform);
4968 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4969
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4970 if(ret == 0 && info != NULL) {
4971 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4972 ALOGV("%s:format %d channel %d", __func__,
4973 info->audio_blocks_array[i].format_id,
4974 info->audio_blocks_array[i].channels);
4975 if (info->audio_blocks_array[i].format_id == LPCM) {
4976 channel_count = info->audio_blocks_array[i].channels;
4977 if (channel_count > max_channels) {
4978 max_channels = channel_count;
4979 }
4980 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4981 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4982 }
4983
4984 return max_channels;
4985}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4986
4987static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4988{
4989 int ret = 0;
4990 struct audio_device *adev = my_data->adev;
4991 struct mixer_ctl *ctl;
4992 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4993 long set_values[ ] = {0,
4994 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4995
4996 set_values[0] = state;
4997 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4998 if (!ctl) {
4999 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5000 __func__, mixer_ctl_name);
5001 ret = -EINVAL;
5002 } else {
5003 ALOGV("Setting slowtalk state: %d", state);
5004 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5005 my_data->slowtalk = state;
5006 }
5007
5008 if (my_data->csd != NULL) {
5009 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5010 if (ret < 0) {
5011 ALOGE("%s: csd_client_disable_device, failed, error %d",
5012 __func__, ret);
5013 }
5014 }
5015 return ret;
5016}
5017
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5018static int set_hd_voice(struct platform_data *my_data, bool state)
5019{
5020 struct audio_device *adev = my_data->adev;
5021 struct mixer_ctl *ctl;
5022 const char *mixer_ctl_name = "HD Voice Enable";
5023 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5024 long set_values[ ] = {0,
5025 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5026
5027 set_values[0] = state;
5028 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5029 if (!ctl) {
5030 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5031 __func__, mixer_ctl_name);
5032 ret = -EINVAL;
5033 } else {
5034 ALOGV("Setting HD Voice state: %d", state);
5035 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5036 my_data->hd_voice = state;
5037 }
5038
5039 return ret;
5040}
5041
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5042static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5043{
5044 int err;
5045 char value[64];
5046 int ret = 0;
5047
5048 if(parms == NULL || cal == NULL)
5049 return ret;
5050
5051 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5052 if (err >= 0) {
5053 str_parms_del(parms, "cal_persist");
5054 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5055 ret = ret | 0x1;
5056 }
5057 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5058 if (err >= 0) {
5059 str_parms_del(parms, "cal_apptype");
5060 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5061 ret = ret | 0x2;
5062 }
5063 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5064 if (err >= 0) {
5065 str_parms_del(parms, "cal_caltype");
5066 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5067 ret = ret | 0x4;
5068 }
5069 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5070 if (err >= 0) {
5071 str_parms_del(parms, "cal_samplerate");
5072 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5073 ret = ret | 0x8;
5074 }
5075 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5076 if (err >= 0) {
5077 str_parms_del(parms, "cal_devid");
5078 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5079 ret = ret | 0x10;
5080 }
5081 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5082 if (err >= 0) {
5083 str_parms_del(parms, "cal_snddevid");
5084 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5085 ret = ret | 0x20;
5086 }
5087 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5088 if (err >= 0) {
5089 str_parms_del(parms, "cal_topoid");
5090 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5091 ret = ret | 0x40;
5092 }
5093 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5094 if (err >= 0) {
5095 str_parms_del(parms, "cal_moduleid");
5096 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5097 ret = ret | 0x80;
5098 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5099#ifdef INSTANCE_ID_ENABLED
5100 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5101 if (err >= 0) {
5102 str_parms_del(parms, "cal_instanceid");
5103 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5104 ret = ret | 0x100;
5105 }
5106#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5107 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5108 if (err >= 0) {
5109 str_parms_del(parms, "cal_paramid");
5110 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5111 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5112 }
5113 return ret;
5114}
5115
5116static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5117 struct platform_data *my_data = (struct platform_data *)platform;
5118 struct stream_out out;
5119 acdb_audio_cal_cfg_t cal;
5120 uint8_t *dptr = NULL;
5121 int32_t dlen;
5122 int err, ret;
5123 if(value == NULL || platform == NULL || parms == NULL) {
5124 ALOGE("[%s] received null pointer, failed",__func__);
5125 goto done_key_audcal;
5126 }
5127
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5128 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5129 /* parse audio calibration keys */
5130 ret = parse_audiocal_cfg(parms, &cal);
5131
5132 /* handle audio calibration data now */
5133 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5134 if (err >= 0) {
5135 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5136 dlen = strlen(value);
5137 if(dlen <= 0) {
5138 ALOGE("[%s] null data received",__func__);
5139 goto done_key_audcal;
5140 }
5141 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5142 if(dptr == NULL) {
5143 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5144 goto done_key_audcal;
5145 }
5146 dlen = b64decode(value, strlen(value), dptr);
5147 if(dlen<=0) {
5148 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5149 goto done_key_audcal;
5150 }
5151
5152 if(cal.dev_id) {
5153 if(audio_is_input_device(cal.dev_id)) {
5154 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5155 } else {
5156 out.devices = cal.dev_id;
5157 out.sample_rate = cal.sampling_rate;
5158 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5159 }
5160 }
5161 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5162 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5163 cal.snd_dev_id, cal.acdb_dev_id);
5164 if(cal.acdb_dev_id == -EINVAL) {
5165 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5166 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5167 goto done_key_audcal;
5168 }
5169 if(my_data->acdb_set_audio_cal) {
5170 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5171 }
5172 }
5173done_key_audcal:
5174 if(dptr != NULL)
5175 free(dptr);
5176}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5177static void platform_spkr_device_set_params(struct platform_data *platform,
5178 struct str_parms *parms,
5179 char *value, int len)
5180{
5181 int err = 0, i = 0, num_ch = 0;
5182 char *test_r = NULL;
5183 char *opts = NULL;
5184 char *ch_count = NULL;
5185
5186 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5187 value, len);
5188 if (err >= 0) {
5189 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5190 if (!platform->spkr_ch_map) {
5191 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5192 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5193 return ;
5194 }
5195
5196 ch_count = strtok_r(value, ", ", &test_r);
5197 if (ch_count == NULL) {
5198 ALOGE("%s: incorrect ch_map\n", __func__);
5199 free(platform->spkr_ch_map);
5200 platform->spkr_ch_map = NULL;
5201 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5202 return;
5203 }
5204
5205 num_ch = atoi(ch_count);
5206 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5207 platform->spkr_ch_map->num_ch = num_ch;
5208 for (i = 0; i < num_ch; i++) {
5209 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5210 if (opts != NULL)
5211 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5212 }
5213 }
5214 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5215 }
5216}
5217
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5218int platform_set_parameters(void *platform, struct str_parms *parms)
5219{
5220 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5221 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5222 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5223 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5224 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5225 struct listnode *node;
5226 struct meta_key_list *key_info;
5227 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5228
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5229 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5230 if(!kv_pairs)
5231 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5232 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5233 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5234 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5235
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5236 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5237 if (err >= 0) {
5238 bool state = false;
5239 if (!strncmp("true", value, sizeof("true"))) {
5240 state = true;
5241 }
5242
5243 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5244 ret = platform_set_slowtalk(my_data, state);
5245 if (ret)
5246 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5247 }
5248
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5249 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5250 if (err >= 0) {
5251 bool state = false;
5252 if (!strncmp("true", value, sizeof("true"))) {
5253 state = true;
5254 }
5255
5256 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5257 if (my_data->hd_voice != state) {
5258 ret = set_hd_voice(my_data, state);
5259 if (ret)
5260 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5261 } else {
5262 ALOGV("%s: HD Voice already set to %d", __func__, state);
5263 }
5264 }
5265
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5266 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5267 value, sizeof(value));
5268 if (err >= 0) {
5269 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5270
5271 if (my_data->acdb_reload_vocvoltable == NULL) {
5272 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5273 } else if (!strcmp(value, "on")) {
5274 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5275 my_data->voice_feature_set = 1;
5276 }
5277 } else {
5278 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5279 my_data->voice_feature_set = 0;
5280 }
5281 }
5282 }
5283
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5284 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5285 value, sizeof(value));
5286 if (err >= 0) {
5287 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5288
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5289 if (my_data->acdb_reload_v2) {
5290 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5291 my_data->cvd_version, &my_data->acdb_meta_key_list);
5292 } else if (my_data->acdb_reload) {
5293 node = list_head(&my_data->acdb_meta_key_list);
5294 key_info = node_to_item(node, struct meta_key_list, list);
5295 key = key_info->cal_info.nKey;
5296 my_data->acdb_reload(value, my_data->snd_card_name,
5297 my_data->cvd_version, key);
5298 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5299 }
5300
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5301 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5302 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5303 if (err >= 0) {
5304 if (!strncmp("left", value, sizeof("left")))
5305 my_data->mono_speaker = SPKR_1;
5306 else if (!strncmp("right", value, sizeof("right")))
5307 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5308
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5309 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5310 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5311 }
5312
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5313#ifdef RECORD_PLAY_CONCURRENCY
5314 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5315 if (err >= 0) {
5316 if (!strncmp("true", value, sizeof("true"))) {
5317 ALOGD("setting record playback concurrency to true");
5318 my_data->rec_play_conc_set = true;
5319 } else {
5320 ALOGD("setting record playback concurrency to false");
5321 my_data->rec_play_conc_set = false;
5322 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5323 }
5324#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5325
5326 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5327 value, sizeof(value));
5328 if (err >= 0) {
5329 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5330 my_data->max_mic_count = atoi(value);
5331 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5332 }
5333
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5334 /* handle audio calibration parameters */
5335 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5336 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5337 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5338 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5339 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5340 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5341 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5342 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5343 ALOGV("%s: exit with code(%d)", __func__, ret);
5344 return ret;
5345}
5346
5347int platform_set_incall_recording_session_id(void *platform,
5348 uint32_t session_id, int rec_mode)
5349{
5350 int ret = 0;
5351 struct platform_data *my_data = (struct platform_data *)platform;
5352 struct audio_device *adev = my_data->adev;
5353 struct mixer_ctl *ctl;
5354 const char *mixer_ctl_name = "Voc VSID";
5355 int num_ctl_values;
5356 int i;
5357
5358 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5359 if (!ctl) {
5360 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5361 __func__, mixer_ctl_name);
5362 ret = -EINVAL;
5363 } else {
5364 num_ctl_values = mixer_ctl_get_num_values(ctl);
5365 for (i = 0; i < num_ctl_values; i++) {
5366 if (mixer_ctl_set_value(ctl, i, session_id)) {
5367 ALOGV("Error: invalid session_id: %x", session_id);
5368 ret = -EINVAL;
5369 break;
5370 }
5371 }
5372 }
5373
5374 if (my_data->csd != NULL) {
5375 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5376 if (ret < 0) {
5377 ALOGE("%s: csd_client_start_record failed, error %d",
5378 __func__, ret);
5379 }
5380 }
5381
5382 return ret;
5383}
5384
5385int platform_stop_incall_recording_usecase(void *platform)
5386{
5387 int ret = 0;
5388 struct platform_data *my_data = (struct platform_data *)platform;
5389
5390 if (my_data->csd != NULL) {
5391 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5392 if (ret < 0) {
5393 ALOGE("%s: csd_client_stop_record failed, error %d",
5394 __func__, ret);
5395 }
5396 }
5397
5398 return ret;
5399}
5400
5401int platform_start_incall_music_usecase(void *platform)
5402{
5403 int ret = 0;
5404 struct platform_data *my_data = (struct platform_data *)platform;
5405
5406 if (my_data->csd != NULL) {
5407 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5408 if (ret < 0) {
5409 ALOGE("%s: csd_client_start_playback failed, error %d",
5410 __func__, ret);
5411 }
5412 }
5413
5414 return ret;
5415}
5416
5417int platform_stop_incall_music_usecase(void *platform)
5418{
5419 int ret = 0;
5420 struct platform_data *my_data = (struct platform_data *)platform;
5421
5422 if (my_data->csd != NULL) {
5423 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5424 if (ret < 0) {
5425 ALOGE("%s: csd_client_stop_playback failed, error %d",
5426 __func__, ret);
5427 }
5428 }
5429
5430 return ret;
5431}
5432
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5433int platform_update_lch(void *platform, struct voice_session *session,
5434 enum voice_lch_mode lch_mode)
5435{
5436 int ret = 0;
5437 struct platform_data *my_data = (struct platform_data *)platform;
5438
5439 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5440 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5441 else
5442 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5443
5444 return ret;
5445}
5446
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5447static void get_audiocal(void *platform, void *keys, void *pReply) {
5448 struct platform_data *my_data = (struct platform_data *)platform;
5449 struct stream_out out;
5450 struct str_parms *query = (struct str_parms *)keys;
5451 struct str_parms *reply=(struct str_parms *)pReply;
5452 acdb_audio_cal_cfg_t cal;
5453 uint8_t *dptr = NULL;
5454 char value[512] = {0};
5455 char *rparms=NULL;
5456 int ret=0, err;
5457 uint32_t param_len;
5458
5459 if(query==NULL || platform==NULL || reply==NULL) {
5460 ALOGE("[%s] received null pointer",__func__);
5461 ret=-EINVAL;
5462 goto done;
5463 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5464
5465 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5466 /* parse audiocal configuration keys */
5467 ret = parse_audiocal_cfg(query, &cal);
5468 if(ret == 0) {
5469 /* No calibration keys found */
5470 goto done;
5471 }
5472 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5473 if (err >= 0) {
5474 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5475 } else {
5476 goto done;
5477 }
5478
5479 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5480 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5481 } else if(cal.dev_id) {
5482 out.devices = cal.dev_id;
5483 out.sample_rate = cal.sampling_rate;
5484 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5485 }
5486 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5487 if (cal.acdb_dev_id < 0) {
5488 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5489 __func__, cal.snd_dev_id);
5490 ret = -EINVAL;
5491 goto done_key_audcal;
5492 }
5493 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5494 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5495
5496 param_len = MAX_SET_CAL_BYTE_SIZE;
5497 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5498 if(dptr == NULL) {
5499 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5500 ret = -ENOMEM;
5501 goto done_key_audcal;
5502 }
5503 if (my_data->acdb_get_audio_cal != NULL) {
5504 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5505 if (ret == 0) {
5506 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5507 ret = -EINVAL;
5508 goto done_key_audcal;
5509 }
5510 /* Allocate memory for encoding */
5511 rparms = (char*)calloc((param_len*2), sizeof(char));
5512 if(rparms == NULL) {
5513 ALOGE("[%s] Memory allocation failed for size %d",
5514 __func__, param_len*2);
5515 ret = -ENOMEM;
5516 goto done_key_audcal;
5517 }
5518 if(cal.persist==0 && cal.module_id && cal.param_id) {
5519 err = b64encode(dptr+12, param_len-12, rparms);
5520 } else {
5521 err = b64encode(dptr, param_len, rparms);
5522 }
5523 if(err < 0) {
5524 ALOGE("[%s] failed to convert data to string", __func__);
5525 ret = -EINVAL;
5526 goto done_key_audcal;
5527 }
5528 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5529 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5530 }
5531 }
5532done_key_audcal:
5533 if(ret != 0) {
5534 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5535 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5536 }
5537done:
5538 if(dptr != NULL)
5539 free(dptr);
5540 if(rparms != NULL)
5541 free(rparms);
5542}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5543void platform_get_parameters(void *platform,
5544 struct str_parms *query,
5545 struct str_parms *reply)
5546{
5547 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5548 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5549 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5550 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5551 char propValue[PROPERTY_VALUE_MAX]={0};
5552 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5553
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5554 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5555 value, sizeof(value));
5556 if (ret >= 0) {
5557 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5558 my_data->slowtalk?"true":"false");
5559 }
5560
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5561 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5562 value, sizeof(value));
5563 if (ret >= 0) {
5564 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5565 my_data->hd_voice?"true":"false");
5566 }
5567
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5568 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5569 value, sizeof(value));
5570 if (ret >= 0) {
5571 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5572 strlcpy(value, "on", sizeof(value));
5573 } else {
5574 strlcpy(value, "off", sizeof(value));
5575 }
5576
5577 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5578 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5579 /* Handle audio calibration keys */
5580 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5581 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5582
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5583 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5584 value, sizeof(value));
5585 if (ret >= 0) {
5586 int isallowed = 1; /*true*/
5587
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5588 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5589 prop_playback_enabled = atoi(propValue) ||
5590 !strncmp("true", propValue, 4);
5591 }
5592
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5593 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5594 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5595 char *decoder_mime_type = value;
5596
5597 //check if unsupported mime type or not
5598 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5599 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5600 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5601 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5602 strlen(dsp_only_decoders_mime[i]))) {
5603 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5604 isallowed = 0;
5605 break;
5606 }
5607 }
5608 }
5609 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5610 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5611 }
5612
5613
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5614 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5615 kv_pairs = str_parms_to_str(reply);
5616 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5617 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5618}
5619
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5620unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5621{
5622 ALOGE("%s: Not implemented", __func__);
5623 return NULL;
5624}
5625
5626
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5627/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5628int64_t platform_render_latency(audio_usecase_t usecase)
5629{
5630 switch (usecase) {
5631 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5632 return DEEP_BUFFER_PLATFORM_DELAY;
5633 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5634 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5635 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5636 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5637 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5638 case USECASE_AUDIO_PLAYBACK_ULL:
5639 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5640 case USECASE_AUDIO_PLAYBACK_MMAP:
5641 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5642 default:
5643 return 0;
5644 }
5645}
5646
5647int platform_update_usecase_from_source(int source, int usecase)
5648{
5649 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5650 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5651 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5652 return usecase;
5653}
5654
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5655bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5656{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5657 bool needs_event = false;
5658
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5659 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5660 (snd_device < SND_DEVICE_IN_END) &&
5661 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5662 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5663 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5664 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5665 needs_event = true;
5666
5667 return needs_event;
5668}
5669
5670bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5671{
5672 bool needs_event = false;
5673
5674 switch(uc_id){
5675 /* concurrent playback usecases needs event */
5676 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5677 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5678 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5679 needs_event = true;
5680 break;
5681 /* concurrent playback in low latency allowed */
5682 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5683 break;
5684 /* concurrent playback FM needs event */
5685 case USECASE_AUDIO_PLAYBACK_FM:
5686 needs_event = true;
5687 break;
5688
5689 /* concurrent capture usecases, no event, capture handled by device
5690 * USECASE_AUDIO_RECORD:
5691 * USECASE_AUDIO_RECORD_COMPRESS:
5692 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5693
5694 * USECASE_VOICE_CALL:
5695 * USECASE_VOICE2_CALL:
5696 * USECASE_VOLTE_CALL:
5697 * USECASE_QCHAT_CALL:
5698 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5699 * USECASE_VOICEMMODE1_CALL:
5700 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5701 * USECASE_COMPRESS_VOIP_CALL:
5702 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5703 * USECASE_INCALL_REC_UPLINK:
5704 * USECASE_INCALL_REC_DOWNLINK:
5705 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5706 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5707 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5708 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5709 * USECASE_INCALL_MUSIC_UPLINK:
5710 * USECASE_INCALL_MUSIC_UPLINK2:
5711 * USECASE_AUDIO_SPKR_CALIB_RX:
5712 * USECASE_AUDIO_SPKR_CALIB_TX:
5713 */
5714 default:
5715 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5716 }
5717 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5718}
5719
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5720bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5721{
5722 bool needs_event = false;
5723
5724 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5725 (snd_device < SND_DEVICE_IN_END) &&
5726 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5727 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5728 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5729 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5730 needs_event = true;
5731
5732 return needs_event;
5733}
5734
5735bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5736{
5737 bool needs_event = false;
5738
5739 switch(uc_id){
5740 /* concurrent playback usecases needs event */
5741 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5742 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5743 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5744 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5745 needs_event = true;
5746 break;
5747 /* concurrent playback in low latency allowed */
5748 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5749 break;
5750 /* concurrent playback FM needs event */
5751 case USECASE_AUDIO_PLAYBACK_FM:
5752 needs_event = true;
5753 break;
5754
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5755 /* concurrent capture usecases which needs event */
5756 case USECASE_AUDIO_RECORD:
5757 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5758 case USECASE_AUDIO_RECORD_COMPRESS:
5759 case USECASE_AUDIO_RECORD_MMAP:
5760 case USECASE_AUDIO_RECORD_HIFI:
5761 case USECASE_VOICE_CALL:
5762 case USECASE_VOICE2_CALL:
5763 case USECASE_VOLTE_CALL:
5764 case USECASE_QCHAT_CALL:
5765 case USECASE_VOWLAN_CALL:
5766 case USECASE_VOICEMMODE1_CALL:
5767 case USECASE_VOICEMMODE2_CALL:
5768 case USECASE_COMPRESS_VOIP_CALL:
5769 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5770 case USECASE_INCALL_REC_UPLINK:
5771 case USECASE_INCALL_REC_DOWNLINK:
5772 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5773 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5774 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5775 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5776 case USECASE_INCALL_MUSIC_UPLINK:
5777 case USECASE_INCALL_MUSIC_UPLINK2:
5778 case USECASE_AUDIO_SPKR_CALIB_RX:
5779 case USECASE_AUDIO_SPKR_CALIB_TX:
5780 case USECASE_AUDIO_RECORD_VOIP:
5781 needs_event = true;
5782 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5783 default:
5784 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5785 }
5786 return needs_event;
5787}
5788
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5789/* Read offload buffer size from a property.
5790 * If value is not power of 2 round it to
5791 * power of 2.
5792 */
5793uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5794{
5795 char value[PROPERTY_VALUE_MAX] = {0};
5796 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5797 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5798 atoi(value)) {
5799 fragment_size = atoi(value) * 1024;
5800 }
5801
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5802 /* Use incoming offload buffer size if default buffer size is less */
5803 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5804 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5805 fragment_size,
5806 info->offload_buffer_size);
5807 fragment_size = info->offload_buffer_size;
5808 }
5809
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5810 if (info != NULL) {
5811 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5812 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5813 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5814 __func__, fragment_size);
5815 } else if (info->format == AUDIO_FORMAT_FLAC) {
5816 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5817 ALOGV("FLAC fragment size %d", fragment_size);
5818 } else if (info->format == AUDIO_FORMAT_DSD) {
5819 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5820 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5821 atoi(value))
5822 fragment_size = atoi(value) * 1024;
5823 ALOGV("DSD fragment size %d", fragment_size);
5824 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5825 }
5826
5827 fragment_size = ALIGN( fragment_size, 1024);
5828
5829 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5830 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5831 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5832 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5833 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5834 return fragment_size;
5835}
5836
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5837/*
5838 * return backend_idx on which voice call is active
5839 */
5840static int platform_get_voice_call_backend(struct audio_device* adev)
5841{
5842 struct audio_usecase *uc = NULL;
5843 struct listnode *node;
5844 snd_device_t out_snd_device = SND_DEVICE_NONE;
5845
5846 int backend_idx = -1;
5847
5848 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5849 list_for_each(node, &adev->usecase_list) {
5850 uc = node_to_item(node, struct audio_usecase, list);
5851 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5852 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5853 backend_idx = platform_get_backend_index(out_snd_device);
5854 break;
5855 }
5856 }
5857 }
5858 return backend_idx;
5859}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5860
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5861/*
5862 * configures afe with bit width and Sample Rate
5863 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5864static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5865 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5866{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5867 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5868 int backend_idx = DEFAULT_CODEC_BACKEND;
5869 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5870 unsigned int bit_width = backend_cfg.bit_width;
5871 unsigned int sample_rate = backend_cfg.sample_rate;
5872 unsigned int channels = backend_cfg.channels;
5873 audio_format_t format = backend_cfg.format;
5874 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5875 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5876
5877 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5878
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5879 /* Override the config params if client has already set them */
5880 adev_device_cfg_ptr += backend_idx;
5881 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5882 ALOGV("%s::: Updating with the config set by client "
5883 "bitwidth %d, samplerate %d, channels %d format %d",
5884 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5885 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5886 adev_device_cfg_ptr->dev_cfg_params.channels,
5887 adev_device_cfg_ptr->dev_cfg_params.format);
5888
5889 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5890 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5891 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5892 format = adev_device_cfg_ptr->dev_cfg_params.format;
5893 }
5894
5895 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5896 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5897 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5898
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5899 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5900 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5901
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5902 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5903 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5904 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5905 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5906 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5907 __func__,
5908 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5909 return -EINVAL;
5910 }
5911
5912 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5913 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5914 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5915 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5916 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5917 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5918 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5919 } else {
5920 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5921 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5922 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5923 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5924 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5925 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5926 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5927 }
5928
5929 /*
5930 * Backend sample rate configuration follows:
5931 * 16 bit playback - 48khz for streams at any valid sample rate
5932 * 24 bit playback - 48khz for stream sample rate less than 48khz
5933 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5934 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5935 * Upper limit is inclusive in the sample rate range.
5936 */
5937 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5938
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5939 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5940 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5941 (my_data->hifi_audio ||
5942 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5943 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5944 /*
5945 * sample rate update is needed only for hifi audio enabled platforms
5946 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5947 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5948 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5949
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5950 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5951 backend_idx == USB_AUDIO_TX_BACKEND) {
5952 switch (sample_rate) {
5953 case 32000:
5954 rate_str = "KHZ_32";
5955 break;
5956 case 8000:
5957 rate_str = "KHZ_8";
5958 break;
5959 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5960 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5961 break;
5962 case 16000:
5963 rate_str = "KHZ_16";
5964 break;
5965 case 22050:
5966 rate_str = "KHZ_22P05";
5967 break;
5968 }
5969 }
5970
5971 if (rate_str == NULL) {
5972 switch (sample_rate) {
5973 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5974 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5975 rate_str = "KHZ_32";
5976 break;
5977 }
5978 case 48000:
5979 rate_str = "KHZ_48";
5980 break;
5981 case 44100:
5982 rate_str = "KHZ_44P1";
5983 break;
5984 case 64000:
5985 case 96000:
5986 rate_str = "KHZ_96";
5987 break;
5988 case 88200:
5989 rate_str = "KHZ_88P2";
5990 break;
5991 case 176400:
5992 rate_str = "KHZ_176P4";
5993 break;
5994 case 192000:
5995 rate_str = "KHZ_192";
5996 break;
5997 case 352800:
5998 rate_str = "KHZ_352P8";
5999 break;
6000 case 384000:
6001 rate_str = "KHZ_384";
6002 break;
6003 case 144000:
6004 if (passthrough_enabled) {
6005 rate_str = "KHZ_144";
6006 break;
6007 }
6008 default:
6009 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6010 break;
6011 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6012 }
6013
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6014 ctl = mixer_get_ctl_by_name(adev->mixer,
6015 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6016
6017 if (!ctl) {
6018 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6019 __func__,
6020 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6021 return -EINVAL;
6022 }
6023
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6024 ALOGD("%s:becf: afe: %s set to %s", __func__,
6025 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6026 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6027 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6028 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6029 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6030 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6031 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6032 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6033 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6034 char *channel_cnt_str = NULL;
6035
6036 switch (channels) {
6037 case 8:
6038 channel_cnt_str = "Eight"; break;
6039 case 7:
6040 channel_cnt_str = "Seven"; break;
6041 case 6:
6042 channel_cnt_str = "Six"; break;
6043 case 5:
6044 channel_cnt_str = "Five"; break;
6045 case 4:
6046 channel_cnt_str = "Four"; break;
6047 case 3:
6048 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6049 case 1:
6050 channel_cnt_str = "One"; break;
6051 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6052 default:
6053 channel_cnt_str = "Two"; break;
6054 }
6055
6056 ctl = mixer_get_ctl_by_name(adev->mixer,
6057 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6058 if (!ctl) {
6059 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6060 __func__,
6061 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6062 return -EINVAL;
6063 }
6064 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6065 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6066
6067 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6068 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6069
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6070 ALOGD("%s:becf: afe: %s set to %s", __func__,
6071 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6072 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6073 }
6074
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6075 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6076 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6077
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6078 if (backend_idx == HDMI_RX_BACKEND) {
6079 ext_disp_format = "HDMI RX Format";
6080 set_ext_disp_format = true;
6081 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6082 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6083 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6084 } else if (backend_idx == HDMI_TX_BACKEND) {
6085 ext_disp_format = "QUAT MI2S TX Format";
6086 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6087 } else {
6088 ALOGV("%s: Format doesnt have to be set", __func__);
6089 }
6090
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6091 format = format & AUDIO_FORMAT_MAIN_MASK;
6092 /* Set data format only if there is a change from PCM to compressed
6093 and vice versa */
6094 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6095 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6096 if (!ctl) {
6097 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6098 __func__, ext_disp_format);
6099 return -EINVAL;
6100 }
6101 if (format == AUDIO_FORMAT_PCM) {
6102 ALOGE("%s:MI2S data format LPCM", __func__);
6103 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6104 } else {
6105 ALOGE("%s:MI2S data format Compr", __func__);
6106 mixer_ctl_set_enum_by_string(ctl, "Compr");
6107 }
6108 my_data->current_backend_cfg[backend_idx].format = format;
6109 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6110 if (set_ext_disp_format) {
6111 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6112 if (!ctl) {
6113 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6114 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6115 return -EINVAL;
6116 }
6117
6118 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6119 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6120 mixer_ctl_set_enum_by_string(ctl, "Compr");
6121 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6122 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6123 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6124 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6125 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6126 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6127 return ret;
6128}
6129
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6130/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6131 * Get the backend configuration for current snd device
6132 */
6133int platform_get_codec_backend_cfg(struct audio_device* adev,
6134 snd_device_t snd_device,
6135 struct audio_backend_cfg *backend_cfg)
6136{
6137 int backend_idx = platform_get_backend_index(snd_device);
6138 struct platform_data *my_data = (struct platform_data *)adev->platform;
6139
6140 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6141 backend_cfg->sample_rate =
6142 my_data->current_backend_cfg[backend_idx].sample_rate;
6143 backend_cfg->channels =
6144 my_data->current_backend_cfg[backend_idx].channels;
6145 backend_cfg->format =
6146 my_data->current_backend_cfg[backend_idx].format;
6147
6148 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6149 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6150 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6151 backend_idx, platform_get_snd_device_name(snd_device));
6152
6153 return 0;
6154}
6155
6156
6157/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6158 *Validate the selected bit_width, sample_rate and channels using the edid
6159 *of the connected sink device.
6160 */
6161static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6162 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6163 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6164 struct audio_backend_cfg *hdmi_backend_cfg)
6165{
6166 unsigned int bit_width;
6167 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6168 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6169 struct platform_data *my_data = (struct platform_data *)adev->platform;
6170 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6171 bool passthrough_enabled = false;
6172
6173 bit_width = hdmi_backend_cfg->bit_width;
6174 sample_rate = hdmi_backend_cfg->sample_rate;
6175 channels = hdmi_backend_cfg->channels;
6176
6177
6178 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6179 ", usecase = %d", __func__, bit_width,
6180 sample_rate, channels, usecase->id);
6181
6182 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6183 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6184 passthrough_enabled = true;
6185 ALOGI("passthrough is enabled for this stream");
6186 }
6187
6188 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6189 // default backend
6190 if (!passthrough_enabled) {
6191
6192 max_supported_channels = platform_edid_get_max_channels(my_data);
6193
6194 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6195 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6196 //check to see if current BE sample rate is supported by EDID
6197 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6198 if (audio_extn_edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6199 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6200 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6201 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6202 }
6203
6204 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6205 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6206 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6207 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6208 }
6209
6210 if (channels > max_supported_channels)
6211 channels = max_supported_channels;
6212
6213 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6214 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6215 if (channels <= 0) {
6216 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6217 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6218 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6219 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6220 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6221 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6222 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6223 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6224 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6225 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6226 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6227 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6228
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6229 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6230 /* We force route so that the BE format can be set to Compr */
6231 }
6232
6233 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6234 "channels %d", __func__, passthrough_enabled , bit_width,
6235 sample_rate, channels);
6236
6237 hdmi_backend_cfg->bit_width = bit_width;
6238 hdmi_backend_cfg->sample_rate = sample_rate;
6239 hdmi_backend_cfg->channels = channels;
6240 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6241}
6242
6243/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6244 * goes through all the current usecases and picks the highest
6245 * bitwidth & samplerate
6246 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6247static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6248 struct audio_usecase* usecase,
6249 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6250 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6251{
6252 bool backend_change = false;
6253 struct listnode *node;
6254 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6255 char value[PROPERTY_VALUE_MAX] = {0};
6256 unsigned int bit_width;
6257 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6258 unsigned int channels;
6259 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6260 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6261 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6262 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6263 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6264 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6265 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6266
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6267 /*BT devices backend is not configured from HAL hence skip*/
6268 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6269 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6270 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6271 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6272 backend_change = false;
6273 return backend_change;
6274 }
6275
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6276 backend_idx = platform_get_backend_index(snd_device);
6277
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6278 bit_width = backend_cfg->bit_width;
6279 sample_rate = backend_cfg->sample_rate;
6280 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6281
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6282 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6283 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6284 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6285
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6286 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6287 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6288 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6289 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6290 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6291 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6293 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6294 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6295 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6296 } else {
6297 /*
6298 * The backend should be configured at highest bit width and/or
6299 * sample rate amongst all playback usecases.
6300 * If the selected sample rate and/or bit width differ with
6301 * current backend sample rate and/or bit width, then, we set the
6302 * backend re-configuration flag.
6303 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6304 * 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]6305 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6306 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6307 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6308 struct audio_usecase *uc;
6309 uc = node_to_item(node, struct audio_usecase, list);
6310 struct stream_out *out = (struct stream_out*) uc->stream.out;
6311 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6312 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6313
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6314 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6315 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6316 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6317 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6318 platform_get_snd_device_name(uc->out_snd_device));
6319
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6320 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6321 if (bit_width < out->bit_width)
6322 bit_width = out->bit_width;
6323 if (sample_rate < out->sample_rate)
6324 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6325 /*
6326 * TODO: Add Support for Backend configuration for devices which support
6327 * sample rate less than 44.1
6328 */
6329 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6330 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6331 if (channels < out_channels)
6332 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6333 }
6334 }
6335 }
6336 }
6337
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6338 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6339 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6340 if (audio_is_true_native_stream_active(adev)) {
6341 if (check_hdset_combo_device(snd_device)) {
6342 /*
6343 * In true native mode Tasha has a limitation that one port at 44.1 khz
6344 * cannot drive both spkr and hdset, to simiplify the solution lets
6345 * move the AFE to 48khzwhen a ring tone selects combo device.
6346 * or if NATIVE playback is not enabled.
6347 */
6348 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6349 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6350 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6351 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6352 } else {
6353 /*
6354 * in single BE mode, if native audio playback
6355 * is active then it will take priority
6356 */
6357 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6358 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6359 __func__);
6360 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6361 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6362 /*
6363 * Map native sampling rates to upper limit range
6364 * if multiple of native sampling rates are not supported.
6365 * This check also indicates that this is not tavil codec
6366 * And 32bit/384kHz is only supported on tavil
6367 * Hence reset 32b/384kHz to 24b/192kHz.
6368 */
6369 switch (sample_rate) {
6370 case 44100:
6371 sample_rate = 48000;
6372 break;
6373 case 88200:
6374 sample_rate = 96000;
6375 break;
6376 case 176400:
6377 case 352800:
6378 case 384000:
6379 sample_rate = 192000;
6380 break;
6381 }
6382 if (bit_width > 24)
6383 bit_width = 24;
6384
6385 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6386 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6387 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6388 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6389 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6390 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6391 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6392 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6393 }
6394
6395 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6396 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6397 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6398 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6399 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6400 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6401 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6402 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6403
6404 if (bit_width >= 24) {
6405 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6406 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6407 " value for this platform)", __func__, bit_width);
6408 }
6409
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6410 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6411 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6412 }
6413
6414 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6415 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6416 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6417 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6418 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6419 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6420 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6421 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6422
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6423 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6424 struct audio_backend_cfg hdmi_backend_cfg;
6425 hdmi_backend_cfg.bit_width = bit_width;
6426 hdmi_backend_cfg.sample_rate = sample_rate;
6427 hdmi_backend_cfg.channels = channels;
6428 hdmi_backend_cfg.passthrough_enabled = false;
6429
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6430 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6431 /* TODO: Instead have the validation against edid return the next best match*/
6432 if (bit_width > 24)
6433 hdmi_backend_cfg.bit_width = 24;
6434 if (sample_rate > 192000)
6435 hdmi_backend_cfg.sample_rate = 192000;
6436
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6437 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6438
6439 bit_width = hdmi_backend_cfg.bit_width;
6440 sample_rate = hdmi_backend_cfg.sample_rate;
6441 channels = hdmi_backend_cfg.channels;
6442 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6443
6444 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6445 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6446 }
6447
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6448 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6449 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6450 if (!strncmp("true", value, sizeof("true"))) {
6451 out = usecase->stream.out;
6452 if ((popcount(out->channel_mask) > 2) &&
6453 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6454 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6455 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6456 /* update out sample rate to reflect current backend sample rate */
6457 out->sample_rate = sample_rate;
6458 ALOGD("%s: MCH session defaulting sample rate to %d",
6459 __func__, sample_rate);
6460 }
6461 }
6462
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6463 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6464 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6465 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6466 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6467 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6468 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6469 }
6470
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6471 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6472 "sample rate: %d channels: %d", __func__, backend_idx,
6473 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6474 // Force routing if the expected bitwdith or samplerate
6475 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6476 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6477 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6478 passthrough_enabled || channels_updated) {
6479 backend_cfg->bit_width = bit_width;
6480 backend_cfg->sample_rate = sample_rate;
6481 backend_cfg->channels = channels;
6482 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6483 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6484 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6485 " new sample rate: %d new channels %d",__func__,
6486 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6487 }
6488
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6489 // Force routing if the client sends config params for this backend
6490 adev_device_cfg_ptr += backend_idx;
6491 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6492 ALOGV("%s: Codec backend needs to be updated as Client provided "
6493 "config params", __func__);
6494 backend_change = true;
6495 }
6496
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6497 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6498 SND_DEVICE_OUT_HEADPHONES_44_1) {
6499 if (sample_rate > 48000 ||
6500 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6501 ALOGV("%s: apply HPH HQ mode\n", __func__);
6502 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6503 } else {
6504 ALOGV("%s: apply HPH LP mode\n", __func__);
6505 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6506 }
6507 }
6508
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6509 return backend_change;
6510}
6511
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6512bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6513 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6514{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6515 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6516 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6517 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6518 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6519 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6520 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6521
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6522 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6523
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6524 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6525 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6526 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6527 backend_cfg.format = usecase->stream.inout->out_config.format;
6528 backend_cfg.channels = audio_channel_count_from_out_mask(
6529 usecase->stream.inout->out_config.channel_mask);
6530 } else {
6531 backend_cfg.bit_width = usecase->stream.out->bit_width;
6532 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6533 backend_cfg.format = usecase->stream.out->format;
6534 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6535 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6536 /* enforce AFE bitwidth mode via backend_cfg */
6537 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6538 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6539 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6540
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6541 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6542 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6543
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6544 /* Set Backend sampling rate to 176.4 for DSD64 and
6545 * 352.8Khz for DSD128.
6546 * Set Bit Width to 16
6547 */
6548 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6549 backend_cfg.bit_width = 16;
6550 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6551 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6552 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6553 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6554 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6555 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6556 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6557 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6558 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6559
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6560 if ((my_data->spkr_ch_map != NULL) &&
6561 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6562 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6563 my_data->spkr_ch_map->chmap, -1);
6564
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6565 if (platform_split_snd_device(adev->platform, snd_device,
6566 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6567 new_snd_devices[0] = snd_device;
6568
6569 for (i = 0; i < num_devices; i++) {
6570 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6571 platform_get_snd_device_name(new_snd_devices[i]));
6572 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6573 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6574 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6575 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6576 if (!ret) {
6577 ret = true;
6578 } else {
6579 ret = false;
6580 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6581 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6582 }
6583
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6584 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6585}
6586
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6587/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6588 * goes through all the current usecases and picks the highest
6589 * bitwidth & samplerate
6590 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6591static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6592 int backend_idx,
6593 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6594{
6595 bool backend_change = false;
6596 unsigned int bit_width;
6597 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6598 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6599 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6600 struct platform_data *my_data = (struct platform_data *)adev->platform;
6601
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6602 bit_width = backend_cfg->bit_width;
6603 sample_rate = backend_cfg->sample_rate;
6604 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6605 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6606
6607 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6608 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6609 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6610
6611 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6612 // default backend
6613 // force routing is not required here, caller will do it anyway
6614 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6615 (!is_external_codec)) {
6616 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6617 __func__);
6618 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6619 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6620 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6621 } else {
6622 struct listnode *node;
6623 struct audio_usecase *uc = NULL;
6624 unsigned int uc_channels = 0;
6625 struct stream_in *in = NULL;
6626 /* update cfg against other existing capture usecases on same backend */
6627 list_for_each(node, &adev->usecase_list) {
6628 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6629 in = (struct stream_in *) uc->stream.in;
6630 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6631 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6632 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6633
6634 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6635 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6636 in->bit_width, uc_channels,
6637 platform_get_snd_device_name(uc->in_snd_device));
6638
6639 if (sample_rate < in->sample_rate)
6640 sample_rate = in->sample_rate;
6641 if (bit_width < in->bit_width)
6642 bit_width = in->bit_width;
6643 if (channels < uc_channels)
6644 channels = uc_channels;
6645 }
6646 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6647 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6648 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6649 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6650 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6651 __func__, bit_width, sample_rate, channels);
6652 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6653
6654 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6655 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6656 // Force routing if the expected bitwdith or samplerate
6657 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6658 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6659 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6660 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6661 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6662 backend_cfg->bit_width = bit_width;
6663 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6664 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6665 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6666 backend_change = true;
6667 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6668 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6669 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6670 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6671 }
6672
6673 return backend_change;
6674}
6675
6676bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6677 struct audio_usecase *usecase, snd_device_t snd_device)
6678{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6679 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6680 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6681 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6682
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6683 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6684
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6685 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6686 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6687 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6688 backend_cfg.format = usecase->stream.inout->in_config.format;
6689 backend_cfg.channels = audio_channel_count_from_out_mask(
6690 usecase->stream.inout->in_config.channel_mask);
6691 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6692 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6693 backend_cfg.bit_width= usecase->stream.in->bit_width;
6694 backend_cfg.format= usecase->stream.in->format;
6695 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6696 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6697 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6698 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6699 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6700 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6701 }
6702
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6703 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6704 ", backend_idx %d usecase = %d device (%s)", __func__,
6705 backend_cfg.bit_width,
6706 backend_cfg.sample_rate,
6707 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6708 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6709 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6710 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6711 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6712 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6713 ret = platform_set_codec_backend_cfg(adev, snd_device,
6714 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6715 if(!ret)
6716 return true;
6717 }
6718
6719 return false;
6720}
6721
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6722int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6723 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6724{
6725 int ret = 0;
6726
6727 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6728 ALOGE("%s: Invalid snd_device = %d",
6729 __func__, device);
6730 ret = -EINVAL;
6731 goto done;
6732 }
6733
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6734 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6735 platform_get_snd_device_name(device),
6736 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6737 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6738
6739 if (backend_tag != NULL ) {
6740 if (backend_tag_table[device]) {
6741 free(backend_tag_table[device]);
6742 }
6743 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6744 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6745
6746 if (hw_interface != NULL) {
6747 if (hw_interface_table[device])
6748 free(hw_interface_table[device]);
6749
6750 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6751 hw_interface_table[device] = strdup(hw_interface);
6752 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6753done:
6754 return ret;
6755}
6756
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6757const char *platform_get_snd_device_backend_interface(snd_device_t device)
6758{
6759 const char *hw_interface_name = NULL;
6760
6761 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6762 ALOGE("%s: Invalid snd_device = %d",
6763 __func__, device);
6764 goto done;
6765 }
6766
6767 /* Get string value of necessary backend for device */
6768 hw_interface_name = hw_interface_table[device];
6769 if (hw_interface_name == NULL)
6770 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6771 else
6772 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6773done:
6774 return hw_interface_name;
6775}
6776
6777
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6778int platform_get_snd_device_backend_index(snd_device_t device)
6779{
6780 int i, be_dai_id;
6781 const char * hw_interface_name = NULL;
6782
6783 ALOGV("%s: enter with device %s\n",
6784 __func__, platform_get_snd_device_name(device));
6785
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6786 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6787 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6788 be_dai_id = -EINVAL;
6789 goto done;
6790 }
6791
6792 /* Get string value of necessary backend for device */
6793 hw_interface_name = hw_interface_table[device];
6794 if (hw_interface_name == NULL) {
6795 ALOGE("%s: no hw_interface set for device %s\n",
6796 __func__, platform_get_snd_device_name(device));
6797 be_dai_id = -EINVAL;
6798 goto done;
6799 }
6800
6801 /* Check if be dai name table was retrieved successfully */
6802 if (be_dai_name_table == NULL) {
6803 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6804 be_dai_id = -EFAULT;
6805 goto done;
6806 }
6807
6808 /* Get backend ID for device specified */
6809 for (i = 0; i < max_be_dai_names; i++) {
6810 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6811 be_dai_id = be_dai_name_table[i].be_id;
6812 goto done;
6813 }
6814 }
6815 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6816 be_dai_id = -EINVAL;
6817 goto done;
6818
6819done:
6820 return be_dai_id;
6821}
6822
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6823int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6824{
6825 int ret = 0;
6826 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6827 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6828 ret = -EINVAL;
6829 goto done;
6830 }
6831
6832 if ((type != 0) && (type != 1)) {
6833 ALOGE("%s: invalid usecase type", __func__);
6834 ret = -EINVAL;
6835 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6836 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6837 pcm_device_table[usecase][type] = pcm_id;
6838done:
6839 return ret;
6840}
6841
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6842void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6843{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6844 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6845 *length = msm_be_id_array_len;
6846}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6847
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6848int platform_set_stream_pan_scale_params(void *platform,
6849 int snd_id,
6850 struct mix_matrix_params mm_params)
6851{
6852 struct platform_data *my_data = (struct platform_data *)platform;
6853 struct audio_device *adev = my_data->adev;
6854 struct mixer_ctl *ctl = NULL;
6855 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6856 int ret = 0;
6857 int iter_i = 0;
6858 int iter_j = 0;
6859 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6860 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6861
6862 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6863 "Audio Stream %d Pan Scale Control", snd_id);
6864 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6865
6866 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6867 if (!ctl) {
6868 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6869 __func__, mixer_ctl_name);
6870 ret = -EINVAL;
6871 goto end;
6872 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6873 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6874 if (!pan_scale_data) {
6875 ret = -ENOMEM;
6876 goto end;
6877 }
6878 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6879 sizeof(mm_params.num_output_channels));
6880 length += sizeof(mm_params.num_output_channels);
6881 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6882 sizeof(mm_params.num_input_channels));
6883 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6884
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6885 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6886 sizeof(mm_params.has_output_channel_map));
6887 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6888 if (mm_params.has_output_channel_map &&
6889 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6890 mm_params.num_output_channels > 0) {
6891 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6892 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6893 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6894 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6895 ret = -EINVAL;
6896 goto end;
6897 }
6898
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6899 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6900 sizeof(mm_params.has_input_channel_map));
6901 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6902 if (mm_params.has_input_channel_map &&
6903 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6904 mm_params.num_input_channels > 0) {
6905 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6906 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6907 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6908 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6909 ret = -EINVAL;
6910 goto end;
6911 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6912 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6913 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6914 if (mm_params.has_mixer_coeffs)
6915 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6916 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6917 memcpy(&pan_scale_data[length],
6918 &mm_params.mixer_coeffs[iter_i][iter_j],
6919 (sizeof(mm_params.mixer_coeffs[0][0])));
6920 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6921 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6922
6923 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6924end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6925 if (pan_scale_data)
6926 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6927 return ret;
6928}
6929
6930int platform_set_stream_downmix_params(void *platform,
6931 int snd_id,
6932 snd_device_t snd_device,
6933 struct mix_matrix_params mm_params)
6934{
6935 struct platform_data *my_data = (struct platform_data *)platform;
6936 struct audio_device *adev = my_data->adev;
6937 struct mixer_ctl *ctl;
6938 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6939 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6940 int ret = 0;
6941 int iter_i = 0;
6942 int iter_j = 0;
6943 int length = 0;
6944 int be_idx = 0;
6945
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6946 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6947 "Audio Device %d Downmix Control", snd_id);
6948 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6949
6950 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6951 if (!ctl) {
6952 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6953 __func__, mixer_ctl_name);
6954 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6955 }
6956
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6957 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6958 if (!downmix_param_data) {
6959 ret = -ENOMEM;
6960 goto end;
6961 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6962 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6963 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6964 length += sizeof(be_idx);
6965 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6966 sizeof(mm_params.num_output_channels));
6967 length += sizeof(mm_params.num_output_channels);
6968 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6969 sizeof(mm_params.num_input_channels));
6970 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6971
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6972 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6973 sizeof(mm_params.has_output_channel_map));
6974 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6975 if (mm_params.has_output_channel_map &&
6976 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6977 mm_params.num_output_channels > 0) {
6978 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6979 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6980 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6981 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6982 ret = -EINVAL;
6983 goto end;
6984 }
6985
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6986 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6987 sizeof(mm_params.has_input_channel_map));
6988 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6989 if (mm_params.has_input_channel_map &&
6990 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6991 mm_params.num_input_channels > 0) {
6992 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6993 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6994 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6995 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6996 ret = -EINVAL;
6997 goto end;
6998 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6999 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7000 sizeof(mm_params.has_mixer_coeffs));
7001 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7002 if (mm_params.has_mixer_coeffs)
7003 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7004 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7005 memcpy((uint32_t *) &downmix_param_data[length],
7006 &mm_params.mixer_coeffs[iter_i][iter_j],
7007 (sizeof(mm_params.mixer_coeffs[0][0])));
7008 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7009 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7010
7011 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7012end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7013 if (downmix_param_data)
7014 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7015 return ret;
7016}
7017
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7018int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7019 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7020{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7021 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7022 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7023
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7024 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7025 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7026 if (*input_channel_map) {
7027 for (i = 0; i < channels; i++) {
7028 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7029 channel_map[i] = *input_channel_map;
7030 input_channel_map++;
7031 }
7032 } else {
7033 /* Following are all most common standard WAV channel layouts
7034 overridden by channel mask if its allowed and different */
7035 switch (channels) {
7036 case 1:
7037 /* AUDIO_CHANNEL_OUT_MONO */
7038 channel_map[0] = PCM_CHANNEL_FC;
7039 break;
7040 case 2:
7041 /* AUDIO_CHANNEL_OUT_STEREO */
7042 channel_map[0] = PCM_CHANNEL_FL;
7043 channel_map[1] = PCM_CHANNEL_FR;
7044 break;
7045 case 3:
7046 /* AUDIO_CHANNEL_OUT_2POINT1 */
7047 channel_map[0] = PCM_CHANNEL_FL;
7048 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7049 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7050 break;
7051 case 4:
7052 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7053 channel_map[0] = PCM_CHANNEL_FL;
7054 channel_map[1] = PCM_CHANNEL_FR;
7055 channel_map[2] = PCM_CHANNEL_LS;
7056 channel_map[3] = PCM_CHANNEL_RS;
7057 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7058 channel_map[2] = PCM_CHANNEL_LB;
7059 channel_map[3] = PCM_CHANNEL_RB;
7060 }
7061 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7062 channel_map[2] = PCM_CHANNEL_FC;
7063 channel_map[3] = PCM_CHANNEL_CS;
7064 }
7065 break;
7066 case 5:
7067 /* AUDIO_CHANNEL_OUT_PENTA */
7068 channel_map[0] = PCM_CHANNEL_FL;
7069 channel_map[1] = PCM_CHANNEL_FR;
7070 channel_map[2] = PCM_CHANNEL_FC;
7071 channel_map[3] = PCM_CHANNEL_LB;
7072 channel_map[4] = PCM_CHANNEL_RB;
7073 break;
7074 case 6:
7075 /* AUDIO_CHANNEL_OUT_5POINT1 */
7076 channel_map[0] = PCM_CHANNEL_FL;
7077 channel_map[1] = PCM_CHANNEL_FR;
7078 channel_map[2] = PCM_CHANNEL_FC;
7079 channel_map[3] = PCM_CHANNEL_LFE;
7080 channel_map[4] = PCM_CHANNEL_LB;
7081 channel_map[5] = PCM_CHANNEL_RB;
7082 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7083 channel_map[4] = PCM_CHANNEL_LS;
7084 channel_map[5] = PCM_CHANNEL_RS;
7085 }
7086 break;
7087 case 7:
7088 /* AUDIO_CHANNEL_OUT_6POINT1 */
7089 channel_map[0] = PCM_CHANNEL_FL;
7090 channel_map[1] = PCM_CHANNEL_FR;
7091 channel_map[2] = PCM_CHANNEL_FC;
7092 channel_map[3] = PCM_CHANNEL_LFE;
7093 channel_map[4] = PCM_CHANNEL_LB;
7094 channel_map[5] = PCM_CHANNEL_RB;
7095 channel_map[6] = PCM_CHANNEL_CS;
7096 break;
7097 case 8:
7098 /* AUDIO_CHANNEL_OUT_7POINT1 */
7099 channel_map[0] = PCM_CHANNEL_FL;
7100 channel_map[1] = PCM_CHANNEL_FR;
7101 channel_map[2] = PCM_CHANNEL_FC;
7102 channel_map[3] = PCM_CHANNEL_LFE;
7103 channel_map[4] = PCM_CHANNEL_LB;
7104 channel_map[5] = PCM_CHANNEL_RB;
7105 channel_map[6] = PCM_CHANNEL_LS;
7106 channel_map[7] = PCM_CHANNEL_RS;
7107 break;
7108 default:
7109 ALOGE("unsupported channels %d for setting channel map", channels);
7110 return -1;
7111 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 }
7113 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7114 return ret;
7115}
7116
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7117void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7118 unsigned int stream_sr, int* sample_rate)
7119{
7120 struct platform_data* my_data = (struct platform_data *)platform;
7121 int backend_idx = platform_get_backend_index(snd_device);
7122 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7123 /*Check if device SR is multiple of 8K or 11.025 Khz
7124 *check if the stream SR is multiple of same base, if not set
7125 *copp sample rate equal to device sample rate.
7126 */
7127 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7128 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7129 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7130 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7131 *sample_rate = device_sr;
7132 } else
7133 *sample_rate = stream_sr;
7134
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7135 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7136 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7137
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7138 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7139, *sample_rate);
7140
7141}
7142
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7143int platform_get_edid_info(void *platform)
7144{
7145 struct platform_data *my_data = (struct platform_data *)platform;
7146 struct audio_device *adev = my_data->adev;
7147 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7148 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7149 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7150 struct mixer_ctl *ctl;
7151 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7152 edid_audio_info *info;
7153
7154 if (my_data->edid_valid) {
7155 /* use cached edid */
7156 return 0;
7157 }
7158
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7159 switch(my_data->ext_disp_type) {
7160 case EXT_DISPLAY_TYPE_HDMI:
7161 mix_ctl_name = "HDMI EDID";
7162 break;
7163 case EXT_DISPLAY_TYPE_DP:
7164 mix_ctl_name = "Display Port EDID";
7165 break;
7166 default:
7167 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7168 return -EINVAL;
7169 }
7170
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 if (my_data->edid_info == NULL) {
7172 my_data->edid_info =
7173 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7174 }
7175
7176 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7177 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7178 if (!ctl) {
7179 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7180 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7181 goto fail;
7182 }
7183
7184 mixer_ctl_update(ctl);
7185
7186 count = mixer_ctl_get_num_values(ctl);
7187
7188 /* Read SAD blocks, clamping the maximum size for safety */
7189 if (count > (int)sizeof(block))
7190 count = (int)sizeof(block);
7191
7192 ret = mixer_ctl_get_array(ctl, block, count);
7193 if (ret != 0) {
7194 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7195 goto fail;
7196 }
7197 edid_data[0] = count;
7198 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7199
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7200 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7201 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7202 goto fail;
7203 }
7204 my_data->edid_valid = true;
7205 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7206fail:
7207 if (my_data->edid_info) {
7208 free(my_data->edid_info);
7209 my_data->edid_info = NULL;
7210 my_data->edid_valid = false;
7211 }
7212 ALOGE("%s: return -EINVAL", __func__);
7213 return -EINVAL;
7214}
7215
7216
7217int platform_set_channel_allocation(void *platform, int channel_alloc)
7218{
7219 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7220 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7221 int ret;
7222 struct platform_data *my_data = (struct platform_data *)platform;
7223 struct audio_device *adev = my_data->adev;
7224
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7225 switch(my_data->ext_disp_type) {
7226 case EXT_DISPLAY_TYPE_HDMI:
7227 mixer_ctl_name = "HDMI RX CA";
7228 break;
7229 case EXT_DISPLAY_TYPE_DP:
7230 mixer_ctl_name = "Display Port RX CA";
7231 break;
7232 default:
7233 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7234 return -EINVAL;
7235 }
7236
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7237 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7238 if (!ctl) {
7239 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7240 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7241 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7242 }
7243 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7244 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7245
7246 if (ret < 0) {
7247 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7248 }
7249
7250 return ret;
7251}
7252
7253int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7254{
7255 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7256 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]7257 int ret;
7258 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7259 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7260 struct platform_data *my_data = (struct platform_data *)platform;
7261 struct audio_device *adev = my_data->adev;
7262 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7263 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7264 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7265 return -EINVAL;
7266 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7267
7268 /*
7269 * If snd_id is greater than 0, stream channel mapping
7270 * If snd_id is below 0, typically -1, device channel mapping
7271 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7272 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7273 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7274 } else {
7275 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7276 }
7277
7278 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7279
7280 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7281 if (!ctl) {
7282 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7283 __func__, mixer_ctl_name);
7284 return -EINVAL;
7285 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7286 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7287 set_values[i] = ch_map[i];
7288 }
7289
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7290 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]7291 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7292 set_values[5], set_values[6], set_values[7], ch_count);
7293
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7294 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7295 if (ret < 0) {
7296 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7297 __func__, ret, ch_count);
7298 }
7299 return ret;
7300}
7301
7302unsigned char platform_map_to_edid_format(int audio_format)
7303{
7304 unsigned char format;
7305 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7306 case AUDIO_FORMAT_AC3:
7307 ALOGV("%s: AC3", __func__);
7308 format = AC3;
7309 break;
7310 case AUDIO_FORMAT_AAC:
7311 ALOGV("%s:AAC", __func__);
7312 format = AAC;
7313 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7314 case AUDIO_FORMAT_AAC_ADTS:
7315 ALOGV("%s:AAC_ADTS", __func__);
7316 format = AAC;
7317 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7318 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7319 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7320 ALOGV("%s:E_AC3", __func__);
7321 format = DOLBY_DIGITAL_PLUS;
7322 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7323 case AUDIO_FORMAT_DOLBY_TRUEHD:
7324 ALOGV("%s:MAT", __func__);
7325 format = MAT;
7326 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7327 case AUDIO_FORMAT_DTS:
7328 ALOGV("%s:DTS", __func__);
7329 format = DTS;
7330 break;
7331 case AUDIO_FORMAT_DTS_HD:
7332 ALOGV("%s:DTS_HD", __func__);
7333 format = DTS_HD;
7334 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7335 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7336 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7337 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7338 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7339 format = LPCM;
7340 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7341 case AUDIO_FORMAT_IEC61937:
7342 ALOGV("%s:IEC61937", __func__);
7343 format = 0;
7344 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7345 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7346 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7347 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7348 break;
7349 }
7350 return format;
7351}
7352
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7353void platform_reset_edid_info(void *platform) {
7354
7355 ALOGV("%s:", __func__);
7356 struct platform_data *my_data = (struct platform_data *)platform;
7357 if (my_data->edid_info) {
7358 ALOGV("%s :free edid", __func__);
7359 free(my_data->edid_info);
7360 my_data->edid_info = NULL;
7361 }
7362}
7363
7364bool platform_is_edid_supported_format(void *platform, int format)
7365{
7366 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7367 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7368 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7369 unsigned char format_id = platform_map_to_edid_format(format);
7370
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7371 if (format == AUDIO_FORMAT_IEC61937)
7372 return true;
7373
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7374 if (format_id <= 0) {
7375 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7376 return false;
7377 }
7378
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7379 ret = platform_get_edid_info(platform);
7380 info = (edid_audio_info *)my_data->edid_info;
7381 if (ret == 0 && info != NULL) {
7382 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7383 /*
7384 * To check
7385 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7386 * & DOLBY_DIGITAL_PLUS
7387 */
7388 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7389 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7390 __func__, format);
7391 return true;
7392 }
7393 }
7394 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7395 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7396 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7397 return false;
7398}
7399
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7400bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7401{
7402 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7403 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7404 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7405
7406 ret = platform_get_edid_info(platform);
7407 info = (edid_audio_info *)my_data->edid_info;
7408 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7409 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7410 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7411
7412 return false;
7413}
7414
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7415int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7416
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7417 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7418 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7419 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7420 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7421 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7422 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7423 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7424
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7425 ret = platform_get_edid_info(platform);
7426 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7427 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7428 if(ret == 0 && info != NULL) {
7429 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7430
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7431 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7432 __func__);
7433 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7434 if (info->audio_blocks_array[i].format_id == LPCM &&
7435 info->audio_blocks_array[i].channels > channel_count &&
7436 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7437 channel_count = info->audio_blocks_array[i].channels;
7438 }
7439 }
7440 ALOGV("%s:channel_count:%d", __func__, channel_count);
7441 /*
7442 * Channel map is set for supported hdmi max channel count even
7443 * though the input channel count set on adm is less than or equal to
7444 * max supported channel count
7445 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7446 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7447 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7448 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7449 } else {
7450 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7451 }
7452
7453 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7454 ALOGV("%s:: Setting client selected CA %d", __func__,
7455 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7456 platform_set_channel_allocation(platform,
7457 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7458 } else {
7459 platform_set_channel_allocation(platform, info->channel_allocation);
7460 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7461 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7462 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7463 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7464 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7465 } else {
7466 default_channelMap[0] = PCM_CHANNEL_FL;
7467 default_channelMap[1] = PCM_CHANNEL_FR;
7468 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7469 platform_set_channel_map(platform,2,default_channelMap,-1);
7470 platform_set_channel_allocation(platform,0);
7471 }
7472 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7473
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7474 return 0;
7475}
7476
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7477void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7478{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7479 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7480}
7481
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7482bool platform_spkr_use_default_sample_rate(void *platform) {
7483 struct platform_data *my_data = (struct platform_data *)platform;
7484 return my_data->use_sprk_default_sample_rate;
7485}
7486
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7487void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7488{
7489 struct platform_data *my_data = (struct platform_data *)platform;
7490 struct audio_device *adev = my_data->adev;
7491 struct audio_backend_cfg backend_cfg;
7492 int backend_idx;
7493
7494 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7495 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7496 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7497 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7498 backend_cfg.passthrough_enabled = false;
7499
7500 backend_idx = platform_get_backend_index(snd_device);
7501 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7502 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7503 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7504 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7505 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7506}
7507
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7508void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7509{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7510 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7511 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7512 struct audio_device *adev = my_data->adev;
7513 struct audio_backend_cfg backend_cfg;
7514 int backend_idx;
7515 snd_device_t snd_device;
7516
7517 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7518 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7519 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7520 backend_cfg.format = 0;
7521 backend_cfg.passthrough_enabled = false;
7522
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7523 my_data->edid_valid = false;
7524 if (my_data->edid_info) {
7525 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7526 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7527
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7528 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7529 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7530 backend_idx = HDMI_RX_BACKEND;
7531 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7532 } else {
7533 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7534 backend_idx = DISP_PORT_RX_BACKEND;
7535 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7536 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7537 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7538 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7539 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7540 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7541 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7542}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7543
7544int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7545 const char *mixer_val)
7546{
7547 struct audio_device *adev = out->dev;
7548 struct mixer_ctl *ctl = NULL;
7549 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7550 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7551 if (!ctl) {
7552 ALOGE("%s: could not get ctl for mixer cmd - %s",
7553 __func__, mixer_ctl_name);
7554 return -EINVAL;
7555 }
7556
7557 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7558}
7559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7560int platform_set_device_params(struct stream_out *out, int param, int value)
7561{
7562 struct audio_device *adev = out->dev;
7563 struct mixer_ctl *ctl;
7564 char *mixer_ctl_name = "Device PP Params";
7565 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7566 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7567
7568 set_values[0] = param;
7569 set_values[1] = value;
7570
7571 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7572 if (!ctl) {
7573 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7574 __func__, mixer_ctl_name);
7575 ret = -EINVAL;
7576 goto end;
7577 }
7578
7579 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7580 __func__,param, value, mixer_ctl_name);
7581 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7582
7583end:
7584 return ret;
7585}
7586
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7587int platform_get_subsys_image_name(char *buf)
7588{
7589 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7590 return 0;
7591}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7592
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7593/*
7594 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7595 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7596 * The audio interface for a particular input device need to be added in
7597 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7598 */
7599struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7600 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7601 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7602};
7603
7604int audio_device_to_interface_table_len =
7605 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7606
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7607int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7608 const char *intf_name,
7609 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7610{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7611 int ret = 0;
7612 int i;
7613
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7614 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7615 ALOGE("%s: Invalid input", __func__);
7616
7617 ret = -EINVAL;
7618 goto done;
7619 }
7620
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7621 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7622 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7623
7624 size_t device_name_len = strlen(device_name);
7625 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7626 char* name = audio_device_to_interface_table[i].device_name;
7627 size_t name_len = strlen(name);
7628 if ((name_len == device_name_len) &&
7629 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7630 if (is_external_codec &&
7631 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7632 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7633 __func__, device_name, intf_name);
7634
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7635 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7636 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7637 } else if (!is_external_codec &&
7638 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7639 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7640 __func__, device_name, intf_name);
7641
7642 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7643 sizeof(audio_device_to_interface_table[i].interface_name));
7644 } else
7645 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7646 goto done;
7647 }
7648 }
7649 ALOGE("%s: Could not find matching device name %s",
7650 __func__, device_name);
7651
7652 ret = -EINVAL;
7653
7654done:
7655 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7656}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7657
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7658int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7659{
7660 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7661 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7662
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7663 /*
7664 * wsa analog mode is decided based on the sound card name
7665 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7666 snd_card_name = mixer_get_name(adev_h->mixer);
7667 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7668 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7669 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7670 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7671 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7672 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7673 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7674 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7675 return 1;
7676 else
7677 return 0;
7678}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7679
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7680static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7681{
7682 bool ret = false;
7683
7684 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7685 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7686 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7687 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7688 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7689 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7690 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7691 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7692 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7693 ret = true;
7694 }
7695 return ret;
7696}
7697
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7698bool platform_send_gain_dep_cal(void *platform,
7699 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7700{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7701 bool ret_val = false;
7702 struct platform_data *my_data = (struct platform_data *)platform;
7703 struct audio_device *adev = my_data->adev;
7704 int acdb_dev_id, app_type;
7705 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7706 int mode = CAL_MODE_RTAC;
7707 struct listnode *node;
7708 struct audio_usecase *usecase;
7709
7710 if (my_data->acdb_send_gain_dep_cal == NULL) {
7711 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7712 return ret_val;
7713 }
7714
7715 if (!voice_is_in_call(adev)) {
7716 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7717 __func__, level);
7718
7719 // find the current active sound device
7720 list_for_each(node, &adev->usecase_list) {
7721 usecase = node_to_item(node, struct audio_usecase, list);
7722
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7723 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7724 int new_snd_device[2] = {0};
7725 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7726
7727 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7728 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7729 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7730
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7731 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7732 &num_devices, new_snd_device) < 0)
7733 new_snd_device[0] = usecase->out_snd_device;
7734
7735 for (i = 0; i < num_devices; i++)
7736 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7737 if (audio_extn_spkr_prot_is_enabled())
7738 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7739 else
7740 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7741 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7742
7743 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7744 acdb_dev_type, mode, level)) {
7745 // set ret_val true if at least one calibration is set successfully
7746 ret_val = true;
7747 } else {
7748 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7749 }
7750 } else {
7751 ALOGW("%s: Usecase list is empty", __func__);
7752 }
7753 }
7754 } else {
7755 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7756 __func__);
7757 }
7758 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7759}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7760
7761bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7762{
7763 bool ret = false;
7764
7765 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7766 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7767 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7768 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7769 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7770 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7771 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7772 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7773 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7774 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7775 ret = true;
7776 }
7777
7778 return ret;
7779}
7780
7781int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7782{
7783 int acdb_id;
7784
7785 switch(snd_device) {
7786 case SND_DEVICE_OUT_SPEAKER:
7787 case SND_DEVICE_OUT_SPEAKER_WSA:
7788 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7789 break;
7790 case SND_DEVICE_OUT_VOICE_SPEAKER:
7791 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7792 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7793 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7794 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7795 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7796 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7797 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7798 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7799 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7800 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7801 case SND_DEVICE_OUT_SPEAKER_VBAT:
7802 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7803 break;
7804 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7805 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7806 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7807 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7808 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7809 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7810 default:
7811 acdb_id = -EINVAL;
7812 break;
7813 }
7814 return acdb_id;
7815}
7816
7817int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7818{
7819 if (!audio_extn_spkr_prot_is_enabled())
7820 return snd_device;
7821
7822 switch(snd_device) {
7823 case SND_DEVICE_OUT_SPEAKER:
7824 case SND_DEVICE_OUT_SPEAKER_WSA:
7825 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7826 case SND_DEVICE_OUT_VOICE_SPEAKER:
7827 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7828 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7829 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7830 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7831 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7832 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7833 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7834 case SND_DEVICE_OUT_SPEAKER_VBAT:
7835 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7836 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7837 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7838 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7839 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7840 default:
7841 return snd_device;
7842 }
7843}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7844
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7845int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7846{
7847 switch(snd_device) {
7848 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7849 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7850 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7851 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7852 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7853 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7854 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7855 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7856 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7857 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7858 default:
7859 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7860 }
7861}
7862
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7863int platform_get_ec_ref_loopback_snd_device(int channel_count)
7864{
7865 snd_device_t snd_device;
7866
7867 if (channel_count == 1)
7868 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7869 else if (channel_count == 2)
7870 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7871 else
7872 snd_device = SND_DEVICE_NONE;
7873
7874 return snd_device;
7875}
7876
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7877int platform_set_sidetone(struct audio_device *adev,
7878 snd_device_t out_snd_device,
7879 bool enable,
7880 char *str)
7881{
7882 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7883 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7884 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7885 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7886 ALOGI("Debug: Disable sidetone");
7887 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7888 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7889 if (ret) {
7890 /*fall back to AFE sidetone*/
7891 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7892 __func__);
7893
7894 if (enable)
7895 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7896 else
7897 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7898 }
7899 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7900 } else {
7901 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7902 __func__, out_snd_device, str);
7903
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7904 if (enable) {
7905 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7906 if (ret) {
7907 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7908 __func__);
7909 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7910 }
7911 } else {
7912 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7913 if (ret) {
7914 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7915 __func__);
7916 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7917 }
7918 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7919 }
7920 return 0;
7921}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7922
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7923void platform_update_aanc_path(struct audio_device *adev,
7924 snd_device_t out_snd_device,
7925 bool enable,
7926 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7927{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7928 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7929 __func__, out_snd_device, str, enable);
7930
7931 if (enable)
7932 audio_route_apply_and_update_path(adev->audio_route, str);
7933 else
7934 audio_route_reset_and_update_path(adev->audio_route, str);
7935
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7936 return;
7937}
7938
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7939#ifdef INSTANCE_ID_ENABLED
7940void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7941 int acdb_device_type, int app_type, int topology_id,
7942 int sample_rate, uint32_t module_id, uint16_t instance_id,
7943 uint32_t param_id, bool persist)
7944{
7945 int persist_send_flags = 1;
7946
7947 if (!cal) {
7948 return;
7949 }
7950
7951 if (persist)
7952 persist_send_flags |= 0x2;
7953
7954 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7955
7956 cal->persist = persist;
7957 cal->app_type = app_type;
7958 cal->acdb_dev_id = acdb_dev_id;
7959 cal->sampling_rate = sample_rate;
7960 cal->topo_id = topology_id;
7961 //if module and param id is set to 0, the whole blob will be stored
7962 //or sent to the DSP
7963 cal->module_id = module_id;
7964 cal->instance_id = instance_id;
7965 cal->param_id = param_id;
7966 cal->cal_type = acdb_device_type;
7967}
7968#else
7969void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7970 int acdb_device_type, int app_type, int topology_id,
7971 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7972{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7973 int persist_send_flags = 1;
7974
7975 if (!cal) {
7976 return;
7977 }
7978
7979 if (persist)
7980 persist_send_flags |= 0x2;
7981
7982 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7983
7984 cal->persist = persist;
7985 cal->app_type = app_type;
7986 cal->acdb_dev_id = acdb_dev_id;
7987 cal->sampling_rate = sample_rate;
7988 cal->topo_id = topology_id;
7989 //if module and param id is set to 0, the whole blob will be stored
7990 //or sent to the DSP
7991 cal->module_id = module_id;
7992 cal->param_id = param_id;
7993 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7994}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7995#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7996
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7997int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7998 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7999{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8000 int ret = 0;
8001 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8002
8003 if (!my_data) {
8004 ret = -EINVAL;
8005 goto ERROR_RETURN;
8006 }
8007
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8008 if (my_data->acdb_set_audio_cal) {
8009 // persist audio cal in local cache
8010 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8011 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8012 }
8013 // send audio cal to dsp
8014 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8015 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8016 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8017 if (persist && (ret != 0)) {
8018 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8019 ret = 0;
8020 }
8021 }
8022 }
8023
8024ERROR_RETURN:
8025 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8026}
8027
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8028int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8029 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8030{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8031 int ret = 0;
8032 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8033
8034 if (!my_data) {
8035 ret = -EINVAL;
8036 goto ERROR_RETURN;
8037 }
8038
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8039 if (my_data->acdb_get_audio_cal) {
8040 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8041 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8042 // get cached cal if prevoius attempt fails and persist flag is set
8043 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8044 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8045 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8046 }
8047 }
8048
8049ERROR_RETURN:
8050 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8051}
8052
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8053int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8054 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8055{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8056 int ret = 0;
8057 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8058
8059 if (!my_data) {
8060 ret = -EINVAL;
8061 goto ERROR_RETURN;
8062 }
8063
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8064 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8065 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8066 }
8067
8068ERROR_RETURN:
8069 return ret;
8070}
8071
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8072int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8073 void* data, int* length)
8074{
8075 int ret = 0;
8076 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8077
8078 if (!my_data) {
8079 ret = -EINVAL;
8080 goto ERROR_RETURN;
8081 }
8082
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8083 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8084 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8085 }
8086
8087ERROR_RETURN:
8088 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8089}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8090
8091int platform_get_max_mic_count(void *platform) {
8092 struct platform_data *my_data = (struct platform_data *)platform;
8093 return my_data->max_mic_count;
8094}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8095
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8096#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8097int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8098 // backup_gain: gain to try to set in case of an error during ramp
8099 int start_gain, end_gain, step, backup_gain, i;
8100 bool error = false;
8101 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8102 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8103 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8104 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8105 if (!ctl_left || !ctl_right) {
8106 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8107 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8108 return -EINVAL;
8109 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8110 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8111 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8112 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8113 return -EINVAL;
8114 }
8115 if (ramp_up) {
8116 start_gain = 0;
8117 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8118 step = +1;
8119 backup_gain = end_gain;
8120 } else {
8121 // using same gain on left and right
8122 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8123 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8124 end_gain = 0;
8125 step = -1;
8126 backup_gain = start_gain;
8127 }
8128 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8129 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8130 ALOGE("%s: error setting %s to %d during gain ramp",
8131 __func__, mixer_ctl_name_gain_left, i);
8132 error = true;
8133 break;
8134 }
8135 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8136 ALOGE("%s: error setting %s to %d during gain ramp",
8137 __func__, mixer_ctl_name_gain_right, i);
8138 error = true;
8139 break;
8140 }
8141 usleep(1000);
8142 }
8143 if (error) {
8144 // an error occured during the ramp, let's still try to go back to a safe volume
8145 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8146 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8147 }
8148 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8149 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8150 }
8151 }
8152 return start_gain;
8153}
8154
8155int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8156{
8157 const char *mixer_ctl_name = "Swap channel";
8158 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8159 struct platform_data *my_data = (struct platform_data *)adev->platform;
8160
8161 // forced to set to swap, but device not rotated ... ignore set
8162 if (swap_channels && !my_data->speaker_lr_swap)
8163 return 0;
8164
8165 ALOGV("%s:", __func__);
8166
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8167 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8168 if (!ctl) {
8169 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8170 return -EINVAL;
8171 }
8172
8173 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8174 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8175 return -EINVAL;
8176 }
8177
8178 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8179 swap_channels?"R --> L":"L --> R");
8180
8181 return 0;
8182}
8183
8184int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8185{
8186 // only update if there is active pcm playback on speaker
8187 struct platform_data *my_data = (struct platform_data *)adev->platform;
8188
8189 my_data->speaker_lr_swap = swap_channels;
8190
8191 return platform_set_swap_channels(adev, swap_channels);
8192}
8193
8194int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8195{
8196 // only update if there is active pcm playback on speaker
8197 struct audio_usecase *usecase;
8198 struct listnode *node;
8199
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8200 //swap channels only for stereo spkr
8201 struct platform_data *my_data = (struct platform_data *)adev->platform;
8202 if (my_data) {
8203 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8204 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8205 return 0;
8206 }
8207 } else {
8208 ALOGE("%s: failed to allocate platform data", __func__);
8209 return -EINVAL;
8210 }
8211
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8212 // do not swap channels in audio modes with concurrent capture and playback
8213 // as this may break the echo reference
8214 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8215 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8216 return 0;
8217 }
8218
8219 list_for_each(node, &adev->usecase_list) {
8220 usecase = node_to_item(node, struct audio_usecase, list);
8221 if (usecase->type == PCM_PLAYBACK &&
8222 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8223 /*
8224 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8225 * to perform device switch to disable the current backend to
8226 * enable it with new acdb data.
8227 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8228 if (my_data->speaker_lr_swap &&
8229 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8230 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8231 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8232 select_devices(adev, usecase->id);
8233 if (initial_skpr_gain != -EINVAL)
8234 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8235
8236 } else {
8237 platform_set_swap_mixer(adev, swap_channels);
8238 }
8239 break;
8240 }
8241 }
8242
8243 return 0;
8244}
8245
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8246bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8247{
8248 return false;
8249}
8250
8251int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8252 int table_size __unused)
8253{
8254 return 0;
8255}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8256
8257int platform_get_max_codec_backend() {
8258
8259 return MAX_CODEC_BACKENDS;
8260}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8261
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8262int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8263{
8264 int sample_rate;
8265 switch (stream_sr){
8266 case 8000:
8267 case 11025:
8268 case 16000:
8269 case 22050:
8270 case 32000:
8271 case 48000:
8272 sample_rate = 48000;
8273 break;
8274 case 44100:
8275 sample_rate = 44100;
8276 break;
8277 case 64000:
8278 case 96000:
8279 sample_rate = 96000;
8280 break;
8281 case 88200:
8282 sample_rate = 88200;
8283 break;
8284 case 176400:
8285 sample_rate = 176400;
8286 break;
8287 case 192000:
8288 sample_rate = 192000;
8289 break;
8290 case 352800:
8291 sample_rate = 352800;
8292 break;
8293 case 384000:
8294 sample_rate = 384000;
8295 break;
8296 case 144000:
8297 default:
8298 sample_rate = 48000;
8299 break;
8300 }
8301 return sample_rate;
8302}
8303
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8304#if defined(PLATFORM_MSMFALCON)
8305int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8306 uint32_t *size)
8307{
8308 struct platform_data *my_data = (struct platform_data *)platform;
8309 struct audio_device *adev = my_data->adev;
8310 int hw_fd = -1;
8311 char dev_name[128];
8312 struct snd_pcm_mmap_fd mmap_fd;
8313 memset(&mmap_fd, 0, sizeof(mmap_fd));
8314 mmap_fd.dir = dir;
8315 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8316 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8317 hw_fd = open(dev_name, O_RDONLY);
8318 if (hw_fd < 0) {
8319 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8320 return -1;
8321 }
8322 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8323 ALOGE("fe hw dep node ioctl failed");
8324 close(hw_fd);
8325 return -1;
8326 }
8327 *fd = mmap_fd.fd;
8328 *size = mmap_fd.size;
8329 close(hw_fd); // mmap_fd should still be valid
8330 return 0;
8331}
8332#else
8333int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8334 int dir __unused, int *fd __unused,
8335 uint32_t *size __unused)
8336{
8337 return -1;
8338}
8339#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8340
8341static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8342{
8343 int id = -1;
8344 const char *id_string = NULL;
8345
8346 if (!ctl) {
8347 ALOGD("%s: mixer ctl not obtained", __func__);
8348 } else {
8349 id = mixer_ctl_get_value(ctl, 0);
8350 if (id >= 0) {
8351 id_string = mixer_ctl_get_enum_string(ctl, id);
8352 }
8353 }
8354
8355 return id_string;
8356}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8357
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8358bool platform_set_microphone_characteristic(void *platform,
8359 struct audio_microphone_characteristic_t mic) {
8360 struct platform_data *my_data = (struct platform_data *)platform;
8361 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8362 ALOGE("mic number is more than maximum number");
8363 return false;
8364 }
8365 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8366 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8367 }
8368 my_data->microphones[my_data->declared_mic_count++] = mic;
8369 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8370}
8371
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8372int platform_get_microphones(void *platform,
8373 struct audio_microphone_characteristic_t *mic_array,
8374 size_t *mic_count) {
8375 struct platform_data *my_data = (struct platform_data *)platform;
8376 if (mic_count == NULL)
8377 return -EINVAL;
8378 if (mic_array == NULL)
8379 return -EINVAL;
8380
8381 if (*mic_count == 0) {
8382 *mic_count = my_data->declared_mic_count;
8383 return 0;
8384 }
8385
8386 size_t max_mic_count = *mic_count;
8387 size_t actual_mic_count = 0;
8388 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8389 mic_array[i] = my_data->microphones[i];
8390 actual_mic_count++;
8391 }
8392 *mic_count = actual_mic_count;
8393 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8394 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8395}
8396
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8397bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8398 const struct mic_info *info) {
8399 struct platform_data *my_data = (struct platform_data *)platform;
8400 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8401 ALOGE("%s: Sound device not valid", __func__);
8402 return false;
8403 }
8404 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8405 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8406 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8407 my_data->mic_map[in_snd_device].mic_count--;
8408 return false;
8409 }
8410 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8411 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8412}
8413
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8414int platform_get_active_microphones(void *platform, unsigned int channels,
8415 audio_usecase_t uc_id,
8416 struct audio_microphone_characteristic_t *mic_array,
8417 size_t *mic_count) {
8418 struct platform_data *my_data = (struct platform_data *)platform;
8419 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8420 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8421 return -EINVAL;
8422 }
8423 size_t max_mic_count = my_data->declared_mic_count;
8424 size_t actual_mic_count = 0;
8425
8426 snd_device_t active_input_snd_device =
8427 platform_get_input_snd_device(platform, usecase->stream.in->device);
8428 if (active_input_snd_device == SND_DEVICE_NONE) {
8429 ALOGI("%s: No active microphones found", __func__);
8430 goto end;
8431 }
8432
8433 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8434 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8435
8436 for (size_t i = 0; i < active_mic_count; i++) {
8437 unsigned int channels_for_active_mic = channels;
8438 if (channels_for_active_mic > m_info[i].channel_count) {
8439 channels_for_active_mic = m_info[i].channel_count;
8440 }
8441 for (size_t j = 0; j < max_mic_count; j++) {
8442 if (strcmp(my_data->microphones[j].device_id,
8443 m_info[i].device_id) == 0) {
8444 mic_array[actual_mic_count] = my_data->microphones[j];
8445 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8446 mic_array[actual_mic_count].channel_mapping[ch] =
8447 m_info[i].channel_mapping[ch];
8448 }
8449 actual_mic_count++;
8450 break;
8451 }
8452 }
8453 }
8454end:
8455 *mic_count = actual_mic_count;
8456 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8457}