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review.blissroms.org / platform_hardware_qcom_audio / 2995f669c03bd86c8140ab8a90ada6f237f232e5 / . / hal / msm8916 / platform.c
blob: 45fadf51ff4e1fd57308fbe42eeb3ceef9215557 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Arun Mirpurie008ed22019-03-21 11:21:04 -0700[diff] [blame]2 * Copyright (c) 2013-2019, 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>
Weiyin Jiang2995f662019-04-17 14:25:12 +0800[diff] [blame^]28#include <log/log.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]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;
Arun Mirpurie008ed22019-03-21 11:21:04 -0700[diff] [blame]286
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]287 bool rec_play_conc_set;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]306 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]307 uint32_t declared_mic_count;
308 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
309 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]310 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]311 bool use_sprk_default_sample_rate;
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]312 struct listnode custom_mtmx_params_list;
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 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
495 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
496 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497
498 /* Capture sound devices */
499 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]500 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
503 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
504 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
505 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
506 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
509 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
510 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
513 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
514 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
517 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
519 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
520 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
521 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]522 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]525 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]526 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
527 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]528 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
531 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
532 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
533 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]534 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
535 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
536 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]538 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]539 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
540 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
541 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
542 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
544 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
545 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
546 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
547 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
548 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]549 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]551 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
552 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
553 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]556 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
558 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
559 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]561 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]562 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]563 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]564 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
565 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
566 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]567 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]568 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
569 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
570 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
571 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
572 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]573 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
574 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
575 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
576 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]577 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]578 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
579 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
580 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]581 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582};
583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]584// Platform specific backend bit width table
585static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
586
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]587static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
589 [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]590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
591 [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]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
593 0x10EAF, 0x01},
594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
595 0x10EAF, 0x02},
596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
597 [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]598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
599 [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]600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
601 [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]602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
603 [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]604};
605
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_NONE] = -1,
609 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]611 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
612 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]616 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]618 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
623 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]638 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]640 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
641 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]642 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_A2DP] = 20,
645 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]646 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
647 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
648 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_AFE_PROXY] = 0,
651 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]652 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]653 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]654 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]655 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
657 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
658 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
659 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
660 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
661 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
662 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
664 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]665 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]666 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
667 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]668 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]669 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]670 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
671 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]672 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
673 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
674 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]675
676 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]677 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
679 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
680 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
681 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
682 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
683 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
684 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
685 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
686 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
687 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
688 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
689 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
690 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
691 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]693 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
696 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
697 [SND_DEVICE_IN_HDMI_MIC] = 4,
698 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]699 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]700 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]701 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
703 [SND_DEVICE_IN_VOICE_DMIC] = 41,
704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]705 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]707 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
708 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
709 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
711 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
712 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
713 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]715 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
717 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
718 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
719 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720 [SND_DEVICE_IN_CAPTURE_FM] = 0,
721 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
722 [SND_DEVICE_IN_QUAD_MIC] = 46,
723 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
724 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
725 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]726 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
727 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]728 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
729 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
730 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
731 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
732 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]733 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]734 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
735 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
736 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
737 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]738 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]739 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]740 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]741 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
742 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
743 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]744 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]745 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
746 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
747 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
748 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
749 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]750 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
751 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
752 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]753 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]754 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
755 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]756};
757
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]758struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759 char name[100];
760 unsigned int index;
761};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]762
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]766static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
828 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
831 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
832 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]896 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
903 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]907 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]911 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]912 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
913 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]915 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]916};
917
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]918static char * backend_tag_table[SND_DEVICE_MAX] = {0};
919static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920
921static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]945 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
946 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
947 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
948 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
949 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]950 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
951 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]952 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
953 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
954 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
955 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]957 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]959 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
960 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
961 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
962 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
963 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]965 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]966 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]967 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
968 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]969 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
970 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]971};
972
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]973#define NO_COLS 2
974static int msm_be_id_array_len;
975static int (*msm_device_to_be_id)[];
976
977/* Below table lists output device to BE_ID mapping*/
978/* Update the table based on the board configuration*/
979
980static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
981 {AUDIO_DEVICE_OUT_EARPIECE , 34},
982 {AUDIO_DEVICE_OUT_SPEAKER , 34},
983 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
984 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
986 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
987 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
988 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
991 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
992 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
993 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
994 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
995 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]996 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]997 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
998 {AUDIO_DEVICE_OUT_PROXY , 9},
999 {AUDIO_DEVICE_OUT_FM , 7},
1000 {AUDIO_DEVICE_OUT_FM_TX , 8},
1001 {AUDIO_DEVICE_OUT_ALL , -1},
1002 {AUDIO_DEVICE_NONE , -1},
1003 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1004};
1005
1006static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1007 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1008 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1009 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1010 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1011 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1012 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1013 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1014 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1015 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1016 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1017 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1018 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1019 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1020 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1021 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1022 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1023 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1024 {AUDIO_DEVICE_OUT_PROXY , 9},
1025 {AUDIO_DEVICE_OUT_FM , 7},
1026 {AUDIO_DEVICE_OUT_FM_TX , 8},
1027 {AUDIO_DEVICE_OUT_ALL , -1},
1028 {AUDIO_DEVICE_NONE , -1},
1029 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1030};
1031
1032
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1033#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1034#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1035#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1036#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1037#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1038
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1039static const char *platform_get_mixer_control(struct mixer_ctl *);
1040
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1041static void update_interface(const char *snd_card_name) {
1042 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1043 sizeof("apq8009-tashalite-snd-card"))) {
1044 is_slimbus_interface = false;
1045 }
1046}
1047
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1048static void update_codec_type(const char *snd_card_name) {
1049
1050 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1051 sizeof("msm8939-tapan-snd-card")) ||
1052 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1053 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1054 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1055 sizeof("msm8939-tomtom9330-snd-card")) ||
1056 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1057 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1058 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1059 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1060 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1061 sizeof("msm8952-tasha-snd-card")) ||
1062 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1063 sizeof("msm8952-tashalite-snd-card")) ||
1064 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1065 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1066 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1067 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1068 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1069 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1070 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1071 sizeof("msm8976-tasha-skun-snd-card")) ||
1072 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1073 sizeof("msm8937-tasha-snd-card")) ||
1074 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1075 sizeof("msm8937-tashalite-snd-card")) ||
1076 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1077 sizeof("msm8953-tasha-snd-card")) ||
1078 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1079 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1080 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1081 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1082 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1083 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1084 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1085 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1086 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1087 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1088 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1089 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1090 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1091 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1092 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1093 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1094 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1095 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1096 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1097 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1098 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1099 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1100 }
1101}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1102static void query_platform(const char *snd_card_name,
1103 char *mixer_xml_path)
1104{
1105 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1106 sizeof("msm8x16-snd-card-mtp"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1108 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1115 sizeof("msm8x16-snd-card-sbc"))) {
1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1117 sizeof(mixer_xml_path));
1118
1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1122
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1124 sizeof("msm8x16-skuh-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1126 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127
1128 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1129 msm_be_id_array_len =
1130 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1131
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1133 sizeof("msm8x16-skui-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1135 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1136
1137 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1140
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1142 sizeof("msm8x16-skuhf-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1144 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1145
1146 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1149
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1151 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1153 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1154
1155 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1158
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1159 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1160 sizeof("msm8939-snd-card-skuk"))) {
1161 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1162 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1163 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1164 msm_be_id_array_len =
1165 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1166
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1167 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1168 sizeof("msm8939-tapan-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1170 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1171 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1172 msm_be_id_array_len =
1173 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1174
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1176 sizeof("msm8939-tapan9302-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1178 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1179
1180 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1181 msm_be_id_array_len =
1182 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1183
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1184 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1185 sizeof("msm8939-tomtom9330-snd-card"))) {
1186 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1187 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1188 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1189 msm_be_id_array_len =
1190 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1191
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1192 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1193 sizeof("msm8976-tasha-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1195 sizeof(MIXER_XML_PATH_WCD9335));
1196 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1197 msm_be_id_array_len =
1198 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1199
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1200 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1201 sizeof("msm8976-tashalite-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1203 MAX_MIXER_XML_PATH);
1204 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1207
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1208 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1209 sizeof("msm8976-tasha-skun-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1211 sizeof(MIXER_XML_PATH_SKUN));
1212 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1213 msm_be_id_array_len =
1214 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1215
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1216 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1217 sizeof("msm8909-skua-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1219 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1223
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1224 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1225 sizeof("msm8909-skuc-snd-card"))) {
1226 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1227 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1228 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1229 msm_be_id_array_len =
1230 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1231 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1232 sizeof("msm8909-skut-snd-card"))) {
1233 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1234 sizeof(MIXER_XML_PATH_QRD_SKUT));
1235 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1236 msm_be_id_array_len =
1237 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]1238
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1239 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1240 sizeof("msm8909-skuq-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1242 sizeof(MIXER_XML_PATH_QRD_SKUT));
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 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]1246 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1247 sizeof("msm8909-pm8916-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1249 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1250
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1254
1255 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1256 sizeof("msm8909-skue-snd-card"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1258 sizeof(MIXER_XML_PATH_SKUE));
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1262
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1263 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1264 sizeof("msm8939-snd-card-skul"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1266 sizeof(MIXER_XML_PATH_SKUL));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 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]1270 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1271 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1273 sizeof(MIXER_XML_PATH_MTP));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1277 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1278 sizeof("sdm439-snd-card-mtp"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1280 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1281 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1282 msm_be_id_array_len =
1283 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1284 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1285 sizeof("sdm439-sku1-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1287 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 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]1291 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1292 sizeof("msm8952-tomtom-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1294 sizeof(MIXER_XML_PATH_WCD9330));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 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]1298 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1299 sizeof("msm8952-sku1-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1301 sizeof(MIXER_XML_PATH_SKU1));
1302 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1305 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1306 sizeof("msm8952-sku2-snd-card"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1308 sizeof(MIXER_XML_PATH_SKU2));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 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]1312 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1313 sizeof("msm8953-sku3-tasha-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1315 sizeof(MIXER_XML_PATH_SKU3));
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 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]1319 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1320 sizeof("msm8952-skum-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1322 sizeof(MIXER_XML_PATH_SKUM));
1323 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1326 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1327 sizeof("msm8952-tasha-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1329 sizeof(MIXER_XML_PATH_WCD9335));
1330 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1333
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1334 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1335 sizeof("msm8952-tashalite-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1337 MAX_MIXER_XML_PATH);
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 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]1341 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1342 sizeof("msm8976-skun-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1344 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1345 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1346 msm_be_id_array_len =
1347 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]1348
1349 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1350 sizeof("msm8937-snd-card-mtp"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1352 sizeof(MIXER_XML_PATH_MTP));
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1357 sizeof("msm8937-tasha-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1359 sizeof(MIXER_XML_PATH_WCD9335));
1360 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1363 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1364 sizeof("msm8937-tashalite-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1370 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1371 sizeof("msm8953-snd-card-mtp"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1373 sizeof(MIXER_XML_PATH_MTP));
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1377 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1378 sizeof("msm8953-tasha-snd-card"))) {
1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1380 sizeof(MIXER_XML_PATH_WCD9335));
1381 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1382 msm_be_id_array_len =
1383 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1384 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1385 sizeof("msm8937-tashalite-snd-card"))) {
1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1389 msm_be_id_array_len =
1390 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]1391 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1392 sizeof("msm8917-tmo-snd-card"))) {
1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1398 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1399 sizeof("msm8917-sku5-snd-card"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1401 MAX_MIXER_XML_PATH);
1402 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1403 msm_be_id_array_len =
1404 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1405 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1406 sizeof("msm8940-sku6-snd-card"))) {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1408 MAX_MIXER_XML_PATH);
1409 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1410 msm_be_id_array_len =
1411 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]1412 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1413 sizeof("msm8953-sku4-snd-card"))) {
1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1415 sizeof(MIXER_XML_PATH_MTP));
1416 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1417 msm_be_id_array_len =
1418 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]1419 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1420 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1421 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1422 MAX_MIXER_XML_PATH);
1423 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1424 msm_be_id_array_len =
1425 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]1426 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1427 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1429 MAX_MIXER_XML_PATH);
1430 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1431 msm_be_id_array_len =
1432 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]1433 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1434 sizeof("sdm660-snd-card-skush"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1438 msm_be_id_array_len =
1439 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1440 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1441 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1443 sizeof(MIXER_XML_PATH_WCD9335));
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1447 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1448 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1450 sizeof(MIXER_XML_PATH_WCD9326));
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1454 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1455 sizeof("sdm660-tasha-skus-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1457 sizeof(MIXER_XML_PATH_SKUS));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1461 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1462 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1463 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1464 sizeof(MIXER_XML_PATH_WCD9340));
1465 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1466 msm_be_id_array_len =
1467 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1468 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1469 sizeof("msm8920-sku7-snd-card"))) {
1470 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1471 MAX_MIXER_XML_PATH);
1472 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1473 msm_be_id_array_len =
1474 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1475 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1476 sizeof("apq8009-tashalite-snd-card"))) {
1477 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1478 MAX_MIXER_XML_PATH);
1479 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1480 msm_be_id_array_len =
1481 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]1482 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1483 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1484 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1485 MAX_MIXER_XML_PATH);
1486 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1487 msm_be_id_array_len =
1488 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]1489 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1490 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1491 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1492 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1493 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1494 msm_be_id_array_len =
1495 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]1496 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1497 sizeof("mdm-tasha-i2s-snd-card"))) {
1498 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1499 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1500 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1501 msm_be_id_array_len =
1502 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]1503 } else {
1504 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1505 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1506
1507 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1508 msm_be_id_array_len =
1509 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1510
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1511 }
1512}
1513
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1514void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1515 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1516{
1517 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1518
1519 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1520 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1521 audio_route_reset_and_update_path(adev->audio_route,
1522 my_data->ec_ref_mixer_path);
1523 }
1524
1525 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1526 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1527 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1528 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1529 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1530 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1531 sizeof(my_data->ec_ref_mixer_path));
1532 else
1533 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1534 sizeof(my_data->ec_ref_mixer_path));
1535
1536
1537 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1538 audio_route_apply_and_update_path(adev->audio_route,
1539 my_data->ec_ref_mixer_path);
1540 }
1541}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1542void platform_set_gsm_mode(void *platform, bool enable)
1543{
1544 struct platform_data *my_data = (struct platform_data *)platform;
1545 struct audio_device *adev = my_data->adev;
1546
1547 if (my_data->gsm_mode_enabled) {
1548 my_data->gsm_mode_enabled = false;
1549 ALOGV("%s: disabling gsm mode", __func__);
1550 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1551 }
1552
1553 if (enable) {
1554 my_data->gsm_mode_enabled = true;
1555 ALOGD("%s: enabling gsm mode", __func__);
1556 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1557 }
1558}
1559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1560void close_csd_client(struct csd_data *csd)
1561{
1562 if (csd != NULL) {
1563 csd->deinit();
1564 dlclose(csd->csd_client);
1565 free(csd);
1566 csd = NULL;
1567 }
1568}
1569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1571static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1572{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1573 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1574 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1575 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1576
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1577 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1578 backend_tag_table[dev] = NULL;
1579 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1580 }
1581 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1582 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1583 }
1584
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1585 // To overwrite these go to the audio_platform_info.xml file.
1586 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1587 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1588 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1589 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]1590 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1591 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1592 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1593 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1594 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1595 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1596 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]1597 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1598 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1599 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1600 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1601 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1602 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1603 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1604 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1605 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1607 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1608 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1609 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1610 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1611 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1612 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1613 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1614 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1615 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1616 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]1617 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1618 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]1619 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1620 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]1621 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1622 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]1623
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1632 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1633 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1634 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]1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1636 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]1637 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1638 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]1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1640 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1641 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1645 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1649 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1650 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1651 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1652 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1653 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1654 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1655 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1656 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1657 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1658 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1659 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1660 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1661 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1662 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1663 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1664 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1665 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1666 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]1667 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1668 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1669 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1670 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1671 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1672 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1673 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1674 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1675 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1676 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1677 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1678 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1679 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1680 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]1681 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1683 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1684 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1685 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1686 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1687 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1709 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1710 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1711 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1712 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1713 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1716 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1717 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1726 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1727 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1728 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1733 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1734 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1735 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1736 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1741 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1746 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1747 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1748 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1751 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1754 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1755 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1756 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1757 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1758 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1759 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1760 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1761
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1762 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1763 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1764 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]1765 count++) {
1766
1767 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1768 strlen(dsp_only_decoders_mime[count]))) {
1769
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1770 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1771 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1772 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1773 }
1774 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1775 strlen(dsp_only_decoders_mime[count]))) {
1776
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1777 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1778 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1779 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1780 }
1781 }
1782 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1783}
1784
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1785void get_cvd_version(char *cvd_version, struct audio_device *adev)
1786{
1787 struct mixer_ctl *ctl;
1788 int count;
1789 int ret = 0;
1790
1791 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1792 if (!ctl) {
1793 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1794 goto done;
1795 }
1796 mixer_ctl_update(ctl);
1797
1798 count = mixer_ctl_get_num_values(ctl);
1799 if (count > MAX_CVD_VERSION_STRING_SIZE)
1800 count = MAX_CVD_VERSION_STRING_SIZE;
1801
1802 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1803 if (ret != 0) {
1804 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1805 goto done;
1806 }
1807
1808done:
1809 return;
1810}
1811
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1812static int hw_util_open(int card_no)
1813{
1814 int fd = -1;
1815 char dev_name[256];
1816
1817 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1818 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1819 ALOGD("%s Opening device %s\n", __func__, dev_name);
1820 fd = open(dev_name, O_WRONLY);
1821 if (fd < 0) {
1822 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1823 return fd;
1824 }
1825 ALOGD("%s success", __func__);
1826 return fd;
1827}
1828
1829struct param_data {
1830 int use_case;
1831 int acdb_id;
1832 int get_size;
1833 int buff_size;
1834 int data_size;
1835 void *buff;
1836};
1837
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1838static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1839{
1840 int ret = 0;
1841 struct mixer_ctl *ctl;
1842 uint16_t vbat_adc_data[2];
1843 struct platform_data *my_data = plat_data;
1844 struct audio_device *adev = my_data->adev;
1845
1846 const char *mixer_ctl_name = "Vbat ADC data";
1847
1848 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1849 if (!ctl) {
1850 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1851 __func__, mixer_ctl_name);
1852 ret = -EINVAL;
1853 goto done;
1854 }
1855
1856 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1857 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1858
1859 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1860 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1861
1862 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1863
1864done:
1865 return ret;
1866}
1867
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1869 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1870{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1871 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872
1873 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1874 struct wcdcal_ioctl_buffer codec_buffer;
1875 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1876 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1878 /* MAD calibration is handled by sound trigger HAL, skip here */
1879 if (type == WCD9XXX_MAD_CAL)
1880 continue;
1881
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1882 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1883 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1884 if (ret < 0)
1885 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1886 }
1887
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1888 calib.get_size = 1;
1889 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1890 &calib);
1891 if (ret < 0) {
1892 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1893 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1894 }
1895 calib.get_size = 0;
1896 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1897 if(calib.buff == NULL) {
1898 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1899 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1900 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1901 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1902 ret = acdb_loader_get_calibration(cal_name_info[type],
1903 sizeof(struct param_data), &calib);
1904 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1905 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1906 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1907 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1908 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1909 }
1910 codec_buffer.buffer = calib.buff;
1911 codec_buffer.size = calib.data_size;
1912 codec_buffer.cal_type = type;
1913 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1914 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1915 cal_name_info[type], errno, codec_buffer.size);
1916 ALOGD("%s cal sent for %s calib.size=%d"
1917 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1918 free(calib.buff);
1919 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1920}
1921
1922static void audio_hwdep_send_cal(struct platform_data *plat_data)
1923{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1924 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1925
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1926 if (fd < 0)
1927 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1928 if (fd == -1) {
1929 ALOGE("%s error open\n", __func__);
1930 return;
1931 }
1932
1933 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1934 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1935
1936 if (acdb_loader_get_calibration == NULL) {
1937 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1938 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1939 if (fd >= 0) {
1940 close(fd);
1941 plat_data->hw_dep_fd = -1;
1942 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1943 return;
1944 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1945
1946 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1947 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1948}
1949
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1950const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1951{
1952 const char *acdb_card_name = NULL;
1953 char *substring = NULL;
1954 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1955 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1956
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1957 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1958 return NULL;
1959
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1960 /* Both tasha & tasha-lite uses tasha ACDB files
1961 simulate sound card name for tasha lite, so that
1962 ACDB module loads tasha ACDB files for tasha lite */
1963 if ((substring = strstr(snd_card_name, "tashalite")) ||
1964 (substring = strstr(snd_card_name, "tasha9326"))) {
1965 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1966 length = substring - snd_card_name + 1;
1967 snprintf(string, length, "%s", snd_card_name);
1968 strlcat(string, "tasha-snd-card", sizeof(string));
1969 acdb_card_name = strdup(string);
1970 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1971 }
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1972 acdb_card_name = strdup(snd_card_name);
1973 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1974}
1975
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1976int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1977{
1978 struct platform_data *my_data = (struct platform_data *)platform;
1979 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1980 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1981 int result = -1;
1982 struct listnode *node;
1983 struct meta_key_list *key_info;
1984 int key = 0;
1985
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1986 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1987 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1988 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1989 return -1;
1990 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1991 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1992 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1993
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1994 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1995 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1996
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1997 my_data->acdb_init_data.cvd_version = cvd_version;
1998 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1999 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2000 if (my_data->acdb_init_v4) {
2001 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2002 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2003 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2004 &my_data->acdb_meta_key_list);
2005 } else if (my_data->acdb_init) {
2006 node = list_head(&my_data->acdb_meta_key_list);
2007 key_info = node_to_item(node, struct meta_key_list, list);
2008 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2009 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2010 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2011 /* Save these variables in platform_data. These will be used
2012 while reloading ACDB files during run time. */
2013 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2014 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2015 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2016
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2017 if (cvd_version)
2018 free(cvd_version);
2019 if (!result) {
2020 my_data->is_acdb_initialized = true;
2021 ALOGD("ACDB initialized");
2022 audio_hwdep_send_cal(my_data);
2023 } else {
2024 my_data->is_acdb_initialized = false;
2025 ALOGD("ACDB initialization failed");
2026 }
2027 return result;
2028}
2029
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2030#define MAX_PATH (256)
2031#define THERMAL_SYSFS "/sys/class/thermal"
2032#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2033#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2034
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2035static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2036 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2037{
2038 DIR *tdir = NULL;
2039 struct dirent *tdirent = NULL;
2040 int tzn = 0;
2041 char name[MAX_PATH] = {0};
2042 char cwd[MAX_PATH] = {0};
2043 char file[10] = "wsa";
2044 bool found = false;
2045 int wsa_count = 0;
2046
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2047 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2048 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2049 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2050 return false;
2051 }
2052
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2053 if (!getcwd(cwd, sizeof(cwd)))
2054 return false;
2055
2056 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2057 otherwise */
2058 tdir = opendir(THERMAL_SYSFS);
2059 if (!tdir) {
2060 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2061 return false;
2062 }
2063
2064 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2065 struct dirent *tzdirent;
2066 DIR *tzdir = NULL;
2067
2068 tzdir = opendir(tdirent->d_name);
2069 if (!tzdir)
2070 continue;
2071 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2072 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2073 if (strcmp(tzdirent->d_name, "type"))
2074 continue;
2075 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2076 ALOGD("Opening %s\n", name);
2077 read_line_from_file(name, buf, sizeof(buf));
2078 if (strstr(buf, file)) {
2079 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2080 }
2081 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2082 /*We support max only two WSA speakers*/
2083 if (wsa_count == 2)
2084 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2085 }
2086 closedir(tzdir);
2087 }
2088 if (wsa_count > 0){
2089 ALOGD("Found %d WSA present on the platform", wsa_count);
2090 found = true;
2091 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2092
2093 /* update wsa combo supported flag based on sound card name */
2094 /* wsa combo flag needs to be set to true only for hardware
2095 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2096 *is_wsa_combo_supported = false;
2097 if(snd_card_name) {
2098 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2099 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2100 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2101 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2102 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2103 sizeof("sdm439-sku1-snd-card"))) ||
2104 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2105 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2106 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2107 sizeof("msm8952-skum-snd-card"))))) {
2108 *is_wsa_combo_supported = true;
2109 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2110 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2111 }
2112 closedir(tdir);
2113 chdir(cwd); /* Restore current working dir */
2114 return found;
2115}
2116
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2117static void get_source_mic_type(struct platform_data * my_data)
2118{
2119 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2120 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2121 case 6:
2122 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2123 case 4:
2124 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2125 case 3:
2126 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2127 case 2:
2128 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2129 case 1:
2130 my_data->source_mic_type |= SOURCE_MONO_MIC;
2131 break;
2132 default:
2133 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2134 __func__, my_data->max_mic_count);
2135 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2136 break;
2137 }
2138}
2139
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2140/*
2141 * Retrieves the be_dai_name_table from kernel to enable a mapping
2142 * between sound device hw interfaces and backend IDs. This allows HAL to
2143 * specify the backend a specific calibration is needed for.
2144 */
2145static int init_be_dai_name_table(struct audio_device *adev)
2146{
2147 const char *mixer_ctl_name = "Backend DAI Name Table";
2148 struct mixer_ctl *ctl;
2149 int i, j, ret, size;
2150 bool valid_hw_interface;
2151
2152 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2153 if (!ctl) {
2154 ALOGE("%s: Could not get ctl for mixer name %s\n",
2155 __func__, mixer_ctl_name);
2156 ret = -EINVAL;
2157 goto done;
2158 }
2159
2160 mixer_ctl_update(ctl);
2161
2162 size = mixer_ctl_get_num_values(ctl);
2163 if (size <= 0){
2164 ALOGE("%s: Failed to get %s size %d\n",
2165 __func__, mixer_ctl_name, size);
2166 ret = -EFAULT;
2167 goto done;
2168 }
2169
2170 be_dai_name_table =
2171 (const struct be_dai_name_struct *)calloc(1, size);
2172 if (be_dai_name_table == NULL) {
2173 ALOGE("%s: Failed to allocate memory for %s\n",
2174 __func__, mixer_ctl_name);
2175 ret = -ENOMEM;
2176 goto freeMem;
2177 }
2178
2179 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2180 if (ret) {
2181 ALOGE("%s: Failed to get %s, ret %d\n",
2182 __func__, mixer_ctl_name, ret);
2183 ret = -EFAULT;
2184 goto freeMem;
2185 }
2186
2187 if (be_dai_name_table != NULL) {
2188 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2189 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2190 __func__, mixer_ctl_name, max_be_dai_names);
2191 ret = 0;
2192 } else {
2193 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2194 ret = -EFAULT;
2195 goto freeMem;
2196 }
2197
2198 /*
2199 * Validate all sound devices have a valid backend set to catch
2200 * errors for uncommon sound devices
2201 */
2202 for (i = 0; i < SND_DEVICE_MAX; i++) {
2203 valid_hw_interface = false;
2204
2205 if (hw_interface_table[i] == NULL) {
2206 ALOGW("%s: sound device %s has no hw interface set\n",
2207 __func__, platform_get_snd_device_name(i));
2208 continue;
2209 }
2210
2211 for (j = 0; j < max_be_dai_names; j++) {
2212 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2213 == 0) {
2214 valid_hw_interface = true;
2215 break;
2216 }
2217 }
2218 if (!valid_hw_interface)
2219 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2220 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2221 }
2222
2223 goto done;
2224
2225freeMem:
2226 if (be_dai_name_table) {
2227 free((void *)be_dai_name_table);
2228 be_dai_name_table = NULL;
2229 }
2230
2231done:
2232 return ret;
2233}
2234
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2235void *platform_init(struct audio_device *adev)
2236{
2237 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2238 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2239 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2240 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2241 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2242 const char *mixer_ctl_name = "Set HPX ActiveBe";
2243 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2244 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2245 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2246 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2247 const char *id_string = NULL;
2248 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2249
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2250 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2251 if(snd_card_num < 0) {
2252 ALOGE("%s: Unable to find correct sound card", __func__);
2253 return NULL;
2254 }
2255
2256 adev->snd_card = snd_card_num;
2257 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2258
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2259 snd_card_name = mixer_get_name(adev->mixer);
2260 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2261
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2262 my_data = calloc(1, sizeof(struct platform_data));
2263
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2264 if (!my_data) {
2265 ALOGE("failed to allocate platform data");
2266 return NULL;
2267 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2268
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2269 my_data->hw_info = hw_info_init(snd_card_name);
2270 if (!my_data->hw_info) {
2271 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2272 free(my_data);
2273 return NULL;
2274 }
2275
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2276 query_platform(snd_card_name, mixer_xml_path);
2277 ALOGD("%s: mixer path file is %s", __func__,
2278 mixer_xml_path);
2279 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2280 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2281 adev->audio_route = audio_route_init(snd_card_num,
2282 mixer_xml_path);
2283 }
2284 if (!adev->audio_route) {
2285 ALOGE("%s: Failed to init audio route controls, aborting.",
2286 __func__);
2287 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2288 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2289 return NULL;
2290 }
2291 update_codec_type(snd_card_name);
2292 update_interface(snd_card_name);
2293
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2294 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2295 my_data->fluence_in_spkr_mode = false;
2296 my_data->fluence_in_voice_call = false;
2297 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2298 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2299 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2300 my_data->external_spk_1 = false;
2301 my_data->external_spk_2 = false;
2302 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2304 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2305 my_data->slowtalk = false;
2306 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2307 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2308 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2309 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2310 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2311 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2312 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2313 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2314 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2315 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2316
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2317 be_dai_name_table = NULL;
2318
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2319 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2320 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2321 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2322 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2323 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2324 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2325 my_data->fluence_type = FLUENCE_DUAL_MIC;
2326 } else {
2327 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2328 }
2329
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2330 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2331 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2332 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2333 my_data->fluence_in_voice_call = true;
2334 }
2335
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2336 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2337 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2338 my_data->fluence_in_voice_rec = true;
2339 }
2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2342 if (!strncmp("true", value, sizeof("true"))) {
2343 my_data->fluence_in_audio_rec = true;
2344 }
2345
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2346 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2347 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2348 my_data->fluence_in_spkr_mode = true;
2349 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2350
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2351 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2352 if (!strncmp("broadside", value, sizeof("broadside"))) {
2353 my_data->fluence_mode = FLUENCE_BROADSIDE;
2354 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2355
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2356 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2357 if (!strncmp("true", value, sizeof("true"))) {
2358 my_data->fluence_in_hfp_call = true;
2359 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2360 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2361
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2362 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]2363 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2364 /*Default ACDB ID for wsa speaker is that for mono*/
2365 if (wsaCount == 2) {
2366 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2367 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2368 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2369
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2370 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2371
2372 if (is_wsa_combo_supported)
2373 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2374
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2375 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2376 my_data->voice_speaker_stereo =
2377 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2378
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2379 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2380 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2381 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2382 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2383 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2384 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2385 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2386 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2387
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2388 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2389 bool ret = false;
2390 ret = audio_extn_can_use_vbat();
2391 if (ret)
2392 my_data->is_vbat_speaker = true;
2393
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2394 /*
2395 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2396 * enable hifi audio by default for external codec targets
2397 */
2398 ret = audio_extn_is_hifi_audio_supported();
2399 if (ret || is_external_codec)
2400 my_data->hifi_audio = true;
2401
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2402 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2403 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2404
2405 set_platform_defaults(my_data);
2406
2407 /* Initialize ACDB and PCM ID's */
2408 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2409 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2410 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2411 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2412 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2413 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2414 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2415
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2416 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2417 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2418 if (my_data->acdb_handle == NULL) {
2419 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2420 } else {
2421 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2422 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2423 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2424 if (!my_data->acdb_deallocate)
2425 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2426 __func__, LIB_ACDB_LOADER);
2427
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2428 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]2429 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2430 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2431 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2432 __func__, LIB_ACDB_LOADER);
2433
2434 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2435 "acdb_loader_send_audio_cal_v3");
2436 if (!my_data->acdb_send_audio_cal_v3)
2437 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2438 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2440 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2441 "acdb_loader_set_audio_cal_v2");
2442 if (!my_data->acdb_set_audio_cal)
2443 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
2446 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2447 "acdb_loader_get_audio_cal_v2");
2448 if (!my_data->acdb_get_audio_cal)
2449 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2450 __func__, LIB_ACDB_LOADER);
2451
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2452 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2453 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2454 if (!my_data->acdb_send_voice_cal)
2455 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2456 __func__, LIB_ACDB_LOADER);
2457
2458 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2459 "acdb_loader_reload_vocvoltable");
2460 if (!my_data->acdb_reload_vocvoltable)
2461 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2462 __func__, LIB_ACDB_LOADER);
2463
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2464 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2465 my_data->acdb_handle,
2466 "acdb_loader_get_default_app_type");
2467 if (!my_data->acdb_get_default_app_type)
2468 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2469 __func__, LIB_ACDB_LOADER);
2470
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2471 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2472 my_data->acdb_handle,
2473 "acdb_loader_send_common_custom_topology");
2474 if (!my_data->acdb_send_common_top)
2475 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2476 __func__, LIB_ACDB_LOADER);
2477
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2478 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2479 my_data->acdb_handle,
2480 "acdb_loader_set_codec_data");
2481 if (!my_data->acdb_set_codec_data)
2482 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2483 __func__, LIB_ACDB_LOADER);
2484
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2485 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2486 "acdb_loader_send_gain_dep_cal");
2487 if (!my_data->acdb_send_gain_dep_cal)
2488 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2489 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2490
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2491 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2492 "acdb_loader_init_v4");
2493 if (my_data->acdb_init_v4 == NULL) {
2494 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2495 }
2496
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2497 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2498 "acdb_loader_init_v3");
2499 if (my_data->acdb_init_v3 == NULL) {
2500 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2501 }
2502
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2503 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2504 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2505 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2506 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2507 goto acdb_init_fail;
2508 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2509
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2510 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2511 "acdb_loader_reload_acdb_files_v2");
2512 if (my_data->acdb_reload_v2 == NULL) {
2513 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2514 }
2515
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2516 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2517 "acdb_loader_reload_acdb_files");
2518 if (my_data->acdb_reload == NULL) {
2519 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2520 goto acdb_init_fail;
2521 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2522
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2523 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2524 if (!result) {
2525 my_data->is_acdb_initialized = true;
2526 ALOGD("ACDB initialized");
2527 audio_hwdep_send_cal(my_data);
2528 } else {
2529 my_data->is_acdb_initialized = false;
2530 ALOGD("ACDB initialization failed");
2531 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2532 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2533 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2534#ifdef DYNAMIC_LOG_ENABLED
2535 log_utils_init();
2536#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2537 /* Configure active back end for HPX*/
2538 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2539 if (ctl) {
2540 ALOGE(" sending HPX Active BE information ");
2541 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2542 }
2543
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2544acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2545
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2546 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2547 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2548 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2549 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2550 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2551 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2552 } else {
2553 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2554 }
2555 }
2556
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2557 /*
2558 * Get the be_dai_name_table from kernel which provides a mapping
2559 * between a backend string name and a backend ID
2560 */
2561 init_be_dai_name_table(adev);
2562
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2563 /* obtain source mic type from max mic count*/
2564 get_source_mic_type(my_data);
2565 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]2566 " 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]2567 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2568 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2569 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2570
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2571 /* init usb */
2572 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2573
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2574 /*init a2dp*/
2575 audio_extn_a2dp_init(adev);
2576
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2577 /* Read one time ssr property */
2578 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2579 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2580 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2581
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2582 /* init dap hal */
2583 audio_extn_dap_hal_init(adev->snd_card);
2584
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2585 /* init audio device arbitration */
2586 audio_extn_dev_arbi_init();
2587
2588 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2589
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2590 default_rx_backend = strdup("SLIMBUS_0_RX");
2591
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2592 /* initialize backend config */
2593 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2594 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2595 if (idx == HEADPHONE_44_1_BACKEND)
2596 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2597 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2598 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2599 if (idx > MAX_RX_CODEC_BACKENDS)
2600 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2601 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2602 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2603 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2604 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2605 }
2606
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2607 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2608 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2609 strdup("SLIM_0_RX Format");
2610 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2611 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2612 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2613 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2614
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2615 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2616 strdup("SLIM_2_RX Format");
2617 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2618 strdup("SLIM_2_RX SampleRate");
2619
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2620 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2621 strdup("SLIM_5_RX Format");
2622 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2623 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2624
2625 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2626 strdup("SLIM_6_RX Format");
2627 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2628 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2629
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2630 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2631 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2632 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2633 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2634 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2635 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2636
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2637 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2638 strdup("INT4_MI2S_RX Format");
2639 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2640 strdup("INT4_MI2S_RX SampleRate");
2641
2642 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2643 strdup("INT3_MI2S_TX Format");
2644 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2645 strdup("INT3_MI2S_TX SampleRate");
2646
2647 if (default_rx_backend)
2648 free(default_rx_backend);
2649 default_rx_backend = strdup("INT4_MI2S_RX");
2650
2651 } else {
2652 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2653 strdup("MI2S_RX Format");
2654 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2655 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2656 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2657 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2658
2659 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2660 strdup("MI2S_TX Format");
2661 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2662 strdup("MI2S_TX SampleRate");
2663 }
2664 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2665 strdup("INT0_MI2S_RX Format");
2666 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2667 strdup("INT0_MI2S_RX SampleRate");
2668
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2669 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2670 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2671 strdup("USB_AUDIO_TX Format");
2672 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2673 strdup("USB_AUDIO_TX SampleRate");
2674 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2675 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2676
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2677 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2678 strdup("USB_AUDIO_RX Format");
2679 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2680 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2681 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2682 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2683
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2684 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2685 strdup("HDMI_RX Bit Format");
2686 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2687 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2688 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2689 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2690
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2691 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2692 strdup("Display Port RX Bit Format");
2693 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2694 strdup("Display Port RX SampleRate");
2695 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2696 strdup("Display Port RX Channels");
2697
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2698 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2699 strdup("QUAT_MI2S_TX Format");
2700 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2701 strdup("QUAT_MI2S_TX SampleRate");
2702 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2703 strdup("QUAT_MI2S_TX Channels");
2704
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2705 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2706 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2707 ctl = mixer_get_ctl_by_name(adev->mixer,
2708 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2709 id_string = platform_get_mixer_control(ctl);
2710 if (id_string) {
2711 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2712 if (cfg_value > 0)
2713 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2714 }
2715 }
2716
2717 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2718 ctl = mixer_get_ctl_by_name(adev->mixer,
2719 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2720 id_string = platform_get_mixer_control(ctl);
2721 if (id_string) {
2722 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2723 if (cfg_value > 0)
2724 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2725 }
2726 }
2727
2728 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2729 ctl = mixer_get_ctl_by_name(adev->mixer,
2730 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2731 id_string = platform_get_mixer_control(ctl);
2732 if (id_string) {
2733 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2734 if (cfg_value > 0)
2735 my_data->current_backend_cfg[idx].channels = cfg_value;
2736 }
2737 }
2738 }
2739
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2740 /* Initialize keep alive for HDMI/loopback silence */
2741 audio_extn_keep_alive_init(adev);
2742
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2743 ret = audio_extn_utils_get_codec_version(snd_card_name,
2744 my_data->adev->snd_card,
2745 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2746
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2747 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2748 /*
2749 * Native playback is enabled from the UI.
2750 */
2751 if(strstr(snd_card_name, "tasha")) {
2752 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2753 strstr(my_data->codec_version, "WCD9335_1_1")) {
2754 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2755 __func__);
2756 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2757 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2758 }
2759 if (strstr(snd_card_name, "tavil")) {
2760 ALOGD("%s:DSD playback is supported", __func__);
2761 my_data->is_dsd_supported = true;
2762 my_data->is_asrc_supported = true;
2763 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2764 }
2765 }
2766
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2767 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2768 my_data->use_generic_handset = true;
2769
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2770 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2771 return my_data;
2772}
2773
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2774struct audio_custom_mtmx_params *
2775 platform_get_custom_mtmx_params(void *platform,
2776 struct audio_custom_mtmx_params_info *info)
2777{
2778 struct platform_data *my_data = (struct platform_data *)platform;
2779 struct listnode *node = NULL;
2780 struct audio_custom_mtmx_params *params = NULL;
2781
2782 list_for_each(node, &my_data->custom_mtmx_params_list) {
2783 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2784 if (params &&
2785 params->info.id == info->id &&
2786 params->info.ip_channels == info->ip_channels &&
2787 params->info.op_channels == info->op_channels &&
2788 params->info.usecase_id == info->usecase_id &&
2789 params->info.snd_device == info->snd_device) {
2790 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2791 __func__, info->ip_channels, info->op_channels,
2792 info->usecase_id, info->snd_device);
2793 return params;
2794 }
2795 }
2796 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2797 __func__, info->id, info->ip_channels, info->op_channels,
2798 info->usecase_id, info->snd_device);
2799 return NULL;
2800}
2801
2802int platform_add_custom_mtmx_params(void *platform,
2803 struct audio_custom_mtmx_params_info *info)
2804{
2805 struct platform_data *my_data = (struct platform_data *)platform;
2806 struct audio_custom_mtmx_params *params = NULL;
2807 uint32_t size = sizeof(*params);
2808
2809 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2810 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2811 ALOGE("%s: unusupported channels in %d, out %d",
2812 __func__, info->ip_channels, info->op_channels);
2813 return -EINVAL;
2814 }
2815
2816 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2817 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2818 if (!params) {
2819 ALOGE("%s: failed to add custom mtmx params", __func__);
2820 return -ENOMEM;
2821 }
2822
2823 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2824 __func__, info->id, info->ip_channels, info->op_channels,
2825 info->usecase_id, info->snd_device);
2826
2827 params->info = *info;
2828 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2829 return 0;
2830}
2831
2832static void platform_release_custom_mtmx_params(void *platform)
2833{
2834 struct platform_data *my_data = (struct platform_data *)platform;
2835 struct listnode *node = NULL, *tempnode = NULL;
2836
2837 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2838 list_remove(node);
2839 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2840 }
2841}
2842
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2843void platform_release_acdb_metainfo_key(void *platform)
2844{
2845 struct platform_data *my_data = (struct platform_data *)platform;
2846 struct listnode *node, *tempnode;
2847
2848 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2849 list_remove(node);
2850 free(node_to_item(node, struct meta_key_list, list));
2851 }
2852}
2853
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2854void platform_deinit(void *platform)
2855{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2856 struct platform_data *my_data = (struct platform_data *)platform;
2857
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2858 audio_extn_keep_alive_deinit();
2859
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2860 if (my_data->edid_info) {
2861 free(my_data->edid_info);
2862 my_data->edid_info = NULL;
2863 }
2864
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2865 if (be_dai_name_table) {
2866 free((void *)be_dai_name_table);
2867 be_dai_name_table = NULL;
2868 }
2869
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2870 if (my_data->hw_dep_fd >= 0) {
2871 close(my_data->hw_dep_fd);
2872 my_data->hw_dep_fd = -1;
2873 }
2874
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2875 if (default_rx_backend)
2876 free(default_rx_backend);
2877
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2878 hw_info_deinit(my_data->hw_info);
2879 close_csd_client(my_data->csd);
2880
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2881 int32_t dev;
2882 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2883 if (backend_tag_table[dev]) {
2884 free(backend_tag_table[dev]);
2885 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886 }
2887 }
2888
2889 /* deinit audio device arbitration */
2890 audio_extn_dev_arbi_deinit();
2891
2892 if (my_data->edid_info) {
2893 free(my_data->edid_info);
2894 my_data->edid_info = NULL;
2895 }
2896
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2897 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2898 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2899 my_data->adev->mixer = NULL;
2900 }
2901
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2902 if (my_data->spkr_ch_map) {
2903 free(my_data->spkr_ch_map);
2904 my_data->spkr_ch_map = NULL;
2905 }
2906
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2907 int32_t idx;
2908
2909 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2910 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2911 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2912 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2913 }
2914
2915 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2916 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2917 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2918 }
2919
2920 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2921 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2922 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2923 }
2924 }
2925
2926 /* free acdb_meta_key_list */
2927 platform_release_acdb_metainfo_key(platform);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2928 platform_release_custom_mtmx_params(platform);
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2929
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2930 if (my_data->acdb_deallocate)
2931 my_data->acdb_deallocate();
2932
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2933 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2934 /* deinit usb */
2935 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2936 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2937 if (audio_extn_spkr_prot_is_enabled())
2938 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2939#ifdef DYNAMIC_LOG_ENABLED
2940 log_utils_deinit();
2941#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2942}
2943
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2944static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2945{
2946 struct platform_data *my_data = (struct platform_data *)platform;
2947 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2948 return my_data->is_acdb_initialized;
2949}
2950
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2951void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2952{
2953 struct platform_data *my_data = (struct platform_data *)platform;
2954
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2955 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2956 if (!platform_is_acdb_initialized(my_data)) {
2957 if(platform_acdb_init(my_data))
2958 ALOGE("%s: acdb initialization is failed", __func__);
2959 } else if (my_data->acdb_send_common_top() < 0) {
2960 ALOGD("%s: acdb did not set common topology", __func__);
2961 }
2962 }
2963}
2964
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2965const char *platform_get_snd_device_name(snd_device_t snd_device)
2966{
2967 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2968 return device_table[snd_device];
2969 else
2970 return "";
2971}
2972
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2973int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2974 char *device_name)
2975{
2976 struct platform_data *my_data = (struct platform_data *)platform;
2977
2978 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2979 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2980 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2981
2982 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2983 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2984 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2985 } else {
2986 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2987 return -EINVAL;
2988 }
2989
2990 return 0;
2991}
2992
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2993void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2994 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2995{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2996 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2997 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2998 return;
2999 }
3000
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3001 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3002 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3003 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
3004 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
3005 return;
3006 }
3007
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3008 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3009
3010 if (suffix != NULL) {
3011 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3012 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3013 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3014}
3015
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3016bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3017{
3018 bool result = true;
3019
3020 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3021 platform_get_snd_device_name(snd_device1),
3022 platform_get_snd_device_name(snd_device2));
3023
3024 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3025 ALOGE("%s: Invalid snd_device = %s", __func__,
3026 platform_get_snd_device_name(snd_device1));
3027 return false;
3028 }
3029 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3030 ALOGE("%s: Invalid snd_device = %s", __func__,
3031 platform_get_snd_device_name(snd_device2));
3032 return false;
3033 }
3034 const char * be_itf1 = hw_interface_table[snd_device1];
3035 const char * be_itf2 = hw_interface_table[snd_device2];
3036
3037 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3038 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3039 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3040 } 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]3041 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3042 } 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]3043 result = false;
3044 }
3045
3046 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3047 return result;
3048}
3049
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3050int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3051{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3052 int device_id = -1;
3053
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3054 if (device_type == PCM_PLAYBACK)
3055 device_id = pcm_device_table[usecase][0];
3056 else
3057 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3058 return device_id;
3059}
3060
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3061static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3062{
3063 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3064 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3065
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3066 if (table == NULL) {
3067 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3068 ret = -ENODEV;
3069 goto done;
3070 }
3071
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3072 if (name == NULL) {
3073 ALOGE("null key");
3074 ret = -ENODEV;
3075 goto done;
3076 }
3077
3078 for (i=0; i < len; i++) {
3079 const char* tn = table[i].name;
3080 size_t len = strlen(tn);
3081 if (strncmp(tn, name, len) == 0) {
3082 if (strlen(name) != len) {
3083 continue; // substring
3084 }
3085 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3086 goto done;
3087 }
3088 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3089 ALOGE("%s: Could not find index for name = %s",
3090 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3091 ret = -ENODEV;
3092done:
3093 return ret;
3094}
3095
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3096int platform_set_fluence_type(void *platform, char *value)
3097{
3098 int ret = 0;
3099 int fluence_type = FLUENCE_NONE;
3100 int fluence_flag = NONE_FLAG;
3101 struct platform_data *my_data = (struct platform_data *)platform;
3102 struct audio_device *adev = my_data->adev;
3103
3104 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3105
3106 /* only dual mic turn on and off is supported as of now through setparameters */
3107 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3108 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3109 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3110 ALOGV("fluence dualmic feature enabled \n");
3111 fluence_type = FLUENCE_DUAL_MIC;
3112 fluence_flag = DMIC_FLAG;
3113 } else {
3114 ALOGE("%s: Failed to set DUALMIC", __func__);
3115 ret = -1;
3116 goto done;
3117 }
3118 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3119 ALOGV("fluence disabled");
3120 fluence_type = FLUENCE_NONE;
3121 } else {
3122 ALOGE("Invalid fluence value : %s",value);
3123 ret = -1;
3124 goto done;
3125 }
3126
3127 if (fluence_type != my_data->fluence_type) {
3128 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3129 my_data->fluence_type = fluence_type;
3130 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3131 }
3132done:
3133 return ret;
3134}
3135
3136int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3137{
3138 int ret = 0;
3139 struct platform_data *my_data = (struct platform_data *)platform;
3140
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3141 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3142 strlcpy(value, "hexmic", len);
3143 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3144 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3145 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3146 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3147 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3148 strlcpy(value, "dualmic", len);
3149 } else if (my_data->fluence_type == FLUENCE_NONE) {
3150 strlcpy(value, "none", len);
3151 } else
3152 ret = -1;
3153
3154 return ret;
3155}
3156
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3157int platform_get_snd_device_index(char *device_name)
3158{
3159 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3160}
3161
3162int platform_get_usecase_index(const char *usecase_name)
3163{
3164 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3165}
3166
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3167int platform_get_effect_config_data(snd_device_t snd_device,
3168 struct audio_effect_config *effect_config,
3169 effect_type_t effect_type)
3170{
3171 int ret = 0;
3172
3173 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3174 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3175 ALOGE("%s: Invalid snd_device = %d",
3176 __func__, snd_device);
3177 ret = -EINVAL;
3178 goto done;
3179 }
3180
3181 if (effect_config == NULL) {
3182 ALOGE("%s: Invalid effect_config", __func__);
3183 ret = -EINVAL;
3184 goto done;
3185 }
3186
3187 ALOGV("%s: snd_device = %d module_id = %d",
3188 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3189 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3190 sizeof(struct audio_effect_config));
3191
3192done:
3193 return ret;
3194}
3195
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3196int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3197{
3198 int ret = 0;
3199
3200 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3201 ALOGE("%s: Invalid snd_device = %d",
3202 __func__, snd_device);
3203 ret = -EINVAL;
3204 goto done;
3205 }
3206
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3207 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3208 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3209 acdb_device_table[snd_device] = acdb_id;
3210done:
3211 return ret;
3212}
3213
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3214int platform_set_effect_config_data(snd_device_t snd_device,
3215 struct audio_effect_config effect_config,
3216 effect_type_t effect_type)
3217{
3218 int ret = 0;
3219
3220 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3221 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3222 ALOGE("%s: Invalid snd_device = %d",
3223 __func__, snd_device);
3224 ret = -EINVAL;
3225 goto done;
3226 }
3227
3228 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3229 effect_config.instance_id, effect_config.param_id,
3230 effect_config.param_value);
3231 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3232
3233done:
3234 return ret;
3235}
3236
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3237int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3238{
3239 struct meta_key_list *key_info;
3240 struct platform_data *pdata = (struct platform_data *)platform;
3241
3242 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3243 if (!key_info) {
3244 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3245 return -ENOMEM;
3246 }
3247
3248 key_info->cal_info.nKey = key;
3249 strlcpy(key_info->name, name, sizeof(key_info->name));
3250 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3251 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3252 key_info->name, key_info->cal_info.nKey);
3253 return 0;
3254}
3255
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3256int platform_get_license_by_product
3257(
3258 void *platform,
3259 const char* product_name,
3260 int* product_id,
3261 char* product_license
3262)
3263{
3264 int ret = 0;
3265 int id = 0;
3266 acdb_audio_cal_cfg_t cal;
3267 uint32_t param_len = LICENSE_STR_MAX_LEN;
3268 struct platform_data *my_data = (struct platform_data *)platform;
3269
3270 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3271 ALOGE("[%s] Invalid input parameters",__func__);
3272 ret = -EINVAL;
3273 goto on_error;
3274 }
3275
3276 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3277 if(0 == id)
3278 {
3279 ALOGE("%s:Id not found for %s", __func__, product_name);
3280 ret = -EINVAL;
3281 goto on_error;
3282 }
3283
3284 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3285 if(NULL == my_data->acdb_get_audio_cal){
3286 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3287 ret = -ENOSYS;
3288 goto on_error;
3289 }
3290
3291 memset(&cal, 0, sizeof(cal));
3292 cal.persist = 1;
3293 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3294 cal.acdb_dev_id = (uint32_t) id;
3295 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3296
3297 if (0 == ret) {
3298 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3299 *product_id = id;
3300 return 0;
3301 }
3302 ALOGD("%s: License not found for %s", __func__, product_name);
3303
3304on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3305 if (product_id)
3306 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3307 return ret;
3308}
3309
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3310int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3311{
3312 struct listnode *node;
3313 struct meta_key_list *key_info;
3314 struct platform_data *pdata = (struct platform_data *)platform;
3315 int key = 0;
3316
3317 ALOGV("%s: for module %s", __func__, mod_name);
3318
3319 list_for_each(node, &pdata->acdb_meta_key_list) {
3320 key_info = node_to_item(node, struct meta_key_list, list);
3321 if (strcmp(key_info->name, mod_name) == 0) {
3322 key = key_info->cal_info.nKey;
3323 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3324 break;
3325 }
3326 }
3327 return key;
3328}
3329
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3330int platform_get_default_app_type(void *platform)
3331{
3332 struct platform_data *my_data = (struct platform_data *)platform;
3333
3334 if (my_data->acdb_get_default_app_type)
3335 return my_data->acdb_get_default_app_type();
3336 else
3337 return DEFAULT_APP_TYPE;
3338}
3339
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3340int platform_get_default_app_type_v2(void *platform __unused,
3341 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3342{
3343 if(type == PCM_CAPTURE)
3344 return DEFAULT_APP_TYPE_TX_PATH;
3345 else
3346 return DEFAULT_APP_TYPE_RX_PATH;
3347}
3348
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3349int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3350{
3351 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3352 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3353 return -EINVAL;
3354 }
3355 return acdb_device_table[snd_device];
3356}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3357
3358int 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]3359{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3360 int ret = 0;
3361
3362 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3363 ALOGE("%s: Invalid snd_device = %d",
3364 __func__, snd_device);
3365 ret = -EINVAL;
3366 goto done;
3367 }
3368
3369 backend_bit_width_table[snd_device] = bit_width;
3370done:
3371 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3372}
3373
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3374int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3375{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3376 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3377 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3378 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3379 }
3380 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3381}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3382int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3383{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3384 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3385 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3386 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3387 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3388 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3389 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3390 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3391 } else {
3392 na_props.platform_na_prop_enabled = false;
3393 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3394 ALOGD("%s:napb: native audio playback disabled", __func__);
3395 }
3396
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3397 return 0;
3398}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3399bool platform_check_codec_dsd_support(void *platform)
3400{
3401 struct platform_data *my_data = (struct platform_data *)platform;
3402 return my_data->is_dsd_supported;
3403}
3404bool platform_check_codec_asrc_support(void *platform)
3405{
3406 struct platform_data *my_data = (struct platform_data *)platform;
3407 return my_data->is_asrc_supported;
3408}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3409
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3410int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3411{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3412 int ret = NATIVE_AUDIO_MODE_INVALID;
3413 if (na_props.platform_na_prop_enabled &&
3414 na_props.ui_na_prop_enabled) {
3415 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3416 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3417 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3418 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3419 return ret;
3420}
3421
3422void native_audio_get_params(struct str_parms *query,
3423 struct str_parms *reply,
3424 char *value, int len)
3425{
3426 int ret;
3427 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3428 value, len);
3429 if (ret >= 0) {
3430 if (na_props.platform_na_prop_enabled) {
3431 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3432 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3433 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3434 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3435 } else {
3436 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3437 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3438 ALOGV("%s:napb: native audio not supported: %d", __func__,
3439 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3440 }
3441 }
3442}
3443
3444int native_audio_set_params(struct platform_data *platform,
3445 struct str_parms *parms, char *value, int len)
3446{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3447 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3448 struct audio_usecase *usecase;
3449 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3450 int mode = NATIVE_AUDIO_MODE_INVALID;
3451
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3452 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3453 return ret;
3454
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3455 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3456 value, len);
3457 if (ret >= 0) {
3458 if (value && !strncmp(value, "src", sizeof("src")))
3459 mode = NATIVE_AUDIO_MODE_SRC;
3460 else if (value && !strncmp(value, "true", sizeof("true")))
3461 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3462 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3463 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3464 else {
3465 mode = NATIVE_AUDIO_MODE_INVALID;
3466 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3467 __func__);
3468 }
3469 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3470 platform_set_native_support(mode);
3471 }
3472
3473
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3474
3475 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3476 value, len);
3477 if (ret >= 0) {
3478 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3479 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3480 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3481 ALOGD("%s:napb: native audio feature enabled from UI",
3482 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3483 }
3484 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3485 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3486 ALOGD("%s:napb: native audio feature disabled from UI",
3487 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3488 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3489
3490 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3491
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3492 /*
3493 * Iterate through the usecase list and trigger device switch for
3494 * all the appropriate usecases
3495 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3496 list_for_each(node, &(platform->adev)->usecase_list) {
3497 usecase = node_to_item(node, struct audio_usecase, list);
3498
3499 if (is_offload_usecase(usecase->id) &&
3500 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3501 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3502 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3503 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3504 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3505 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3506 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3507 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3508 }
3509 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3510 } else
3511 ALOGD("%s:napb: native audio cannot be enabled from UI",
3512 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3513 }
3514 return ret;
3515}
3516
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3517static void true_32_bit_set_params(struct str_parms *parms,
3518 char *value, int len)
3519{
3520 int ret = 0;
3521
3522 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3523 value,len);
3524 if (ret >= 0) {
3525 if (value && !strncmp(value, "true", sizeof("src")))
3526 supports_true_32_bit = true;
3527 else
3528 supports_true_32_bit = false;
3529 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3530 }
3531
3532}
3533
3534bool platform_supports_true_32bit()
3535{
3536 return supports_true_32_bit;
3537}
3538
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3539int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3540{
3541 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3542
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3543 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3544 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3545 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3546 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3547 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3548 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3549
3550 return ret;
3551}
3552
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3553int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3554{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3555 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3556
3557 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3558 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3559 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3560 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3561
3562 return ret;
3563}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3564
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3565int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3566{
3567 int32_t port = DEFAULT_CODEC_BACKEND;
3568
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3569 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3570 if (backend_tag_table[snd_device] != NULL) {
3571 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3572 sizeof("headphones-44.1")) == 0)
3573 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3574 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3575 sizeof("headphones-dsd")) == 0)
3576 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3577 else if (strncmp(backend_tag_table[snd_device], "headphones",
3578 sizeof("headphones")) == 0)
3579 port = HEADPHONE_BACKEND;
3580 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3581 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3582 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3583 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3584 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3585 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3586 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3587 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3588 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3589 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3590 if (backend_tag_table[snd_device] != NULL) {
3591 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3592 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3593 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3594 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3595 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3596 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3597 }
3598 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3599 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3600 }
3601
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3602 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3603 return port;
3604}
3605
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3606int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3607 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3608{
3609 struct platform_data *my_data = (struct platform_data *)platform;
3610 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3611 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3612 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3613 int i, num_devices = 1;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3614 bool is_incall_rec_usecase = false;
3615 snd_device_t incall_rec_device;
3616
3617 if (voice_is_in_call(my_data->adev))
3618 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3619
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3620 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3621 snd_device = usecase->out_snd_device;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3622 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3623 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3624 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3625 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3626 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3627 snd_device = usecase->out_snd_device;
3628
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3629 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3630
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3631 if (!is_incall_rec_usecase) {
3632 if (platform_split_snd_device(my_data, snd_device,
3633 &num_devices, new_snd_device) < 0) {
3634 new_snd_device[0] = snd_device;
3635 }
3636 } else {
3637 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3638 if (platform_split_snd_device(my_data, incall_rec_device,
3639 &num_devices, new_snd_device) < 0) {
3640 new_snd_device[0] = snd_device;
3641 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3642 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3643
3644 for (i = 0; i < num_devices; i++) {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3645 if (!is_incall_rec_usecase)
3646 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3647 else
3648 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3649 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3650
3651 // Do not use Rx path default app type for TX path
3652 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3653 ALOGD("Resetting app type for Tx path to default");
3654 app_type = DEFAULT_APP_TYPE_TX_PATH;
3655 }
3656 if (acdb_dev_id < 0) {
3657 ALOGE("%s: Could not find acdb id for device(%d)",
3658 __func__, new_snd_device[i]);
3659 return -EINVAL;
3660 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3661 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3662 __func__, new_snd_device[i], acdb_dev_id);
3663 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3664 new_snd_device[i] < SND_DEVICE_OUT_END)
3665 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3666 else
3667 acdb_dev_type = ACDB_DEV_TYPE_IN;
3668
3669 if (my_data->acdb_send_audio_cal_v3) {
3670 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3671 sample_rate, i);
3672 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3673 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3674 sample_rate);
3675 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3676 }
3677 return 0;
3678}
3679
3680int platform_switch_voice_call_device_pre(void *platform)
3681{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3682 struct platform_data *my_data = (struct platform_data *)platform;
3683 int ret = 0;
3684
3685 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3686 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3687 /* This must be called before disabling mixer controls on APQ side */
3688 ret = my_data->csd->disable_device();
3689 if (ret < 0) {
3690 ALOGE("%s: csd_client_disable_device, failed, error %d",
3691 __func__, ret);
3692 }
3693 }
3694 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3695}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3696
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3697int platform_switch_voice_call_enable_device_config(void *platform,
3698 snd_device_t out_snd_device,
3699 snd_device_t in_snd_device)
3700{
3701 struct platform_data *my_data = (struct platform_data *)platform;
3702 int acdb_rx_id, acdb_tx_id;
3703 int ret = 0;
3704
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3705 if (my_data->csd == NULL)
3706 return ret;
3707
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3708 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3709 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3710 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3711 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3712 audio_extn_spkr_prot_is_enabled()) {
3713 if (my_data->is_vbat_speaker)
3714 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3715 else
3716 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3717 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3718 acdb_rx_id = acdb_device_table[out_snd_device];
3719
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3720 acdb_tx_id = acdb_device_table[in_snd_device];
3721
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3722 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3723 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3724 if (ret < 0) {
3725 ALOGE("%s: csd_enable_device_config, failed, error %d",
3726 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3727 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3728 } else {
3729 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3730 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3731 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3732
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3733 return ret;
3734}
3735
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3736int platform_switch_voice_call_device_post(void *platform,
3737 snd_device_t out_snd_device,
3738 snd_device_t in_snd_device)
3739{
3740 struct platform_data *my_data = (struct platform_data *)platform;
3741 int acdb_rx_id, acdb_tx_id;
3742
3743 if (my_data->acdb_send_voice_cal == NULL) {
3744 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3745 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3746 if (audio_extn_spkr_prot_is_enabled()) {
3747 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3748 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3749 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3750 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3751 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3752 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3753 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3754 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3755 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3756 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3757 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3758 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3759 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3760
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3761 acdb_rx_id = acdb_device_table[out_snd_device];
3762 acdb_tx_id = acdb_device_table[in_snd_device];
3763
3764 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3765 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3766 else
3767 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3768 acdb_rx_id, acdb_tx_id);
3769 }
3770
3771 return 0;
3772}
3773
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3774int platform_switch_voice_call_usecase_route_post(void *platform,
3775 snd_device_t out_snd_device,
3776 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3777{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3778 struct platform_data *my_data = (struct platform_data *)platform;
3779 int acdb_rx_id, acdb_tx_id;
3780 int ret = 0;
3781
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3782 if (my_data->csd == NULL)
3783 return ret;
3784
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3785 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3786 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]3787 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3788 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3789 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3790 audio_extn_spkr_prot_is_enabled()) {
3791 if (my_data->is_vbat_speaker)
3792 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3793 else
3794 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3795 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3796 acdb_rx_id = acdb_device_table[out_snd_device];
3797
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3798 acdb_tx_id = acdb_device_table[in_snd_device];
3799
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3800 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3801 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3802 my_data->adev->acdb_settings);
3803 if (ret < 0) {
3804 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3805 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3806 } else {
3807 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3808 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3809 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3810
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3811 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3812}
3813
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3814int platform_start_voice_call(void *platform, uint32_t vsid)
3815{
3816 struct platform_data *my_data = (struct platform_data *)platform;
3817 int ret = 0;
3818
3819 if (my_data->csd != NULL) {
3820 ret = my_data->csd->start_voice(vsid);
3821 if (ret < 0) {
3822 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3823 }
3824 }
3825 return ret;
3826}
3827
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3828int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3829{
3830 return 0;
3831}
3832
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3833int platform_stop_voice_call(void *platform, uint32_t vsid)
3834{
3835 struct platform_data *my_data = (struct platform_data *)platform;
3836 int ret = 0;
3837
3838 if (my_data->csd != NULL) {
3839 ret = my_data->csd->stop_voice(vsid);
3840 if (ret < 0) {
3841 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3842 }
3843 }
3844 return ret;
3845}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3846
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3847int platform_get_sample_rate(void *platform __unused,
3848 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3849{
3850 return 0;
3851}
3852
3853int platform_set_voice_volume(void *platform, int volume)
3854{
3855 struct platform_data *my_data = (struct platform_data *)platform;
3856 struct audio_device *adev = my_data->adev;
3857 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3858 const char *mixer_ctl_name = "Voice Rx Gain";
3859 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3860 long set_values[ ] = {0,
3861 ALL_SESSION_VSID,
3862 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3863
3864 // Voice volume levels are mapped to adsp volume levels as follows.
3865 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3866 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3867 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3868 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3869
3870 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3871 if (!ctl) {
3872 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3873 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3874 ret = -EINVAL;
3875 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3876 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3877 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3878 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3879
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3880 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3881 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3882 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3883 if (ret < 0) {
3884 ALOGE("%s: csd_volume error %d", __func__, ret);
3885 }
3886 }
3887 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3888}
3889
3890int platform_set_mic_mute(void *platform, bool state)
3891{
3892 struct platform_data *my_data = (struct platform_data *)platform;
3893 struct audio_device *adev = my_data->adev;
3894 struct mixer_ctl *ctl;
3895 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3896 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3897 long set_values[ ] = {0,
3898 ALL_SESSION_VSID,
3899 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3900
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3901 set_values[0] = state;
3902 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3903 if (!ctl) {
3904 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3905 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3906 ret = -EINVAL;
3907 } else {
3908 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3909 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3910 }
3911
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3912 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3913 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3914 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3915 if (ret < 0) {
3916 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3917 }
3918 }
3919 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3920}
3921
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3922int platform_set_device_mute(void *platform, bool state, char *dir)
3923{
3924 struct platform_data *my_data = (struct platform_data *)platform;
3925 struct audio_device *adev = my_data->adev;
3926 struct mixer_ctl *ctl;
3927 char *mixer_ctl_name = NULL;
3928 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3929 long set_values[ ] = {0,
3930 ALL_SESSION_VSID,
3931 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3932 if(dir == NULL) {
3933 ALOGE("%s: Invalid direction:%s", __func__, dir);
3934 return -EINVAL;
3935 }
3936
3937 if (!strncmp("rx", dir, sizeof("rx"))) {
3938 mixer_ctl_name = "Voice Rx Device Mute";
3939 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3940 mixer_ctl_name = "Voice Tx Device Mute";
3941 } else {
3942 return -EINVAL;
3943 }
3944
3945 set_values[0] = state;
3946 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3947 if (!ctl) {
3948 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3949 __func__, mixer_ctl_name);
3950 return -EINVAL;
3951 }
3952
3953 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3954 __func__,state, mixer_ctl_name);
3955 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3956
3957 return ret;
3958}
3959
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3960int platform_split_snd_device(void *platform,
3961 snd_device_t snd_device,
3962 int *num_devices,
3963 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3964{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3965 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3966 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3967 if (NULL == num_devices || NULL == new_snd_devices) {
3968 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3969 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3970 }
3971
3972 /*
3973 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3974 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3975 */
3976 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3977 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3978 *num_devices = 2;
3979
3980 if (my_data->is_vbat_speaker)
3981 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3982 else if (my_data->is_wsa_speaker)
3983 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3984 else
3985 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3986
3987 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3988 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3989 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3990 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3991 *num_devices = 2;
3992 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3993 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3994 ret = 0;
3995 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3996 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3997 *num_devices = 2;
3998 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3999 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4000 ret = 0;
4001 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
4002 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4003 *num_devices = 2;
4004 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4005 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4006 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4007 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
4008 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4009 *num_devices = 2;
4010 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4011 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4012 ret = 0;
4013 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
4014 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4015 *num_devices = 2;
4016 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4017 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4018 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4019 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
4020 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
4021 *num_devices = 2;
4022
4023 if (my_data->is_vbat_speaker)
4024 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4025 else if (my_data->is_wsa_speaker)
4026 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4027 else
4028 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4029
4030 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4031 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4032 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
4033 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
4034 *num_devices = 2;
4035
4036 if (my_data->is_vbat_speaker)
4037 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4038 else if (my_data->is_wsa_speaker)
4039 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4040 else
4041 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4042
4043 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4044 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4045 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4046 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4047 *num_devices = 2;
4048 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4049 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4050 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4051 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4052 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4053 *num_devices = 2;
4054 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4055 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4056 ret = 0;
4057 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4058 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4059 *num_devices = 2;
4060 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4061 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4062 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4063 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4064 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4065 *num_devices = 2;
4066 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4067 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4068 ret = 0;
4069 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4070 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4071 *num_devices = 2;
4072 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4073 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4074 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4075 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4076 *num_devices = 2;
4077 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4078 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4079 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4080 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4081 *num_devices = 2;
4082 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4083 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4084 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4085 }
4086
4087 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4088 snd_device, *num_devices, *new_snd_devices);
4089
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4090 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4091}
4092
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4093int platform_get_ext_disp_type(void *platform)
4094{
4095 int disp_type;
4096 struct platform_data *my_data = (struct platform_data *)platform;
4097
4098 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4099 ALOGD("%s: Returning cached ext disp type:%s",
4100 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4101 return my_data->ext_disp_type;
4102 }
4103
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4104 if (audio_extn_is_display_port_enabled()) {
4105 struct audio_device *adev = my_data->adev;
4106 struct mixer_ctl *ctl;
4107 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4108
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4109 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4110 if (!ctl) {
4111 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4112 __func__, mixer_ctl_name);
4113 return -EINVAL;
4114 }
4115
4116 disp_type = mixer_ctl_get_value(ctl, 0);
4117 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4118 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4119 return -EINVAL;
4120 }
4121 }else {
4122 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4123 }
4124
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4125 my_data->ext_disp_type = disp_type;
4126 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4127 return disp_type;
4128}
4129
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4130snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4131{
4132 struct platform_data *my_data = (struct platform_data *)platform;
4133 struct audio_device *adev = my_data->adev;
4134 audio_mode_t mode = adev->mode;
4135 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4136 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4137 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4138 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4139 bool use_voip_out_devices = false;
4140 bool prop_rec_play_enabled = false;
4141 char recConcPropValue[PROPERTY_VALUE_MAX];
4142
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4143 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4144 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4145 }
4146 use_voip_out_devices = prop_rec_play_enabled &&
4147 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4148 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4149
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4151 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4152 int channel_count = popcount(channel_mask);
4153
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4154 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4155 if (devices == AUDIO_DEVICE_NONE ||
4156 devices & AUDIO_DEVICE_BIT_IN) {
4157 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4158 goto exit;
4159 }
4160
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4161 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4162 bool is_active_voice_call = false;
4163
4164 /*
4165 * This is special case handling for combo device use case during
4166 * voice call. APM route use case to combo device if stream type is
4167 * enforced audible (e.g. Camera shutter sound).
4168 */
4169 if ((mode == AUDIO_MODE_IN_CALL) ||
4170 voice_is_in_call(adev) ||
4171 voice_extn_compress_voip_is_active(adev))
4172 is_active_voice_call = true;
4173
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4174 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4175 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4176 if (my_data->external_spk_1)
4177 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4178 else if (my_data->external_spk_2)
4179 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4180 else if (is_active_voice_call)
4181 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4182 else
4183 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4184 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4185 AUDIO_DEVICE_OUT_SPEAKER)) {
4186 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4187 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4188 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4189 if (audio_extn_get_anc_enabled()) {
4190 if (is_active_voice_call)
4191 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4192 else
4193 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4194 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4195 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4196 else if (my_data->external_spk_2)
4197 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4198 else {
4199 if (is_active_voice_call)
4200 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4201 else
4202 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4203 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4204 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4205 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4206 switch(my_data->ext_disp_type) {
4207 case EXT_DISPLAY_TYPE_HDMI:
4208 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4209 break;
4210 case EXT_DISPLAY_TYPE_DP:
4211 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4212 break;
4213 default:
4214 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4215 goto exit;
4216 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4217 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4218 AUDIO_DEVICE_OUT_SPEAKER)) {
4219 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4220 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4221 AUDIO_DEVICE_OUT_SPEAKER)) ||
4222 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4223 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4224 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4225 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4226 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4227 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4228 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4229 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4230 if (my_data->is_wsa_speaker)
4231 snd_device = adev->bt_wb_speech_enabled ?
4232 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4233 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4234 else
4235 snd_device = adev->bt_wb_speech_enabled ?
4236 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4237 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4238 } else {
4239 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4240 goto exit;
4241 }
4242 if (snd_device != SND_DEVICE_NONE) {
4243 goto exit;
4244 }
4245 }
4246
4247 if (popcount(devices) != 1) {
4248 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4249 goto exit;
4250 }
4251
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4252 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4253 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4254 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4255 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4256 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4257 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4258 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4259 !voice_extn_compress_voip_is_active(adev)) {
4260 switch (adev->voice.tty_mode) {
4261 case TTY_MODE_FULL:
4262 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4263 break;
4264 case TTY_MODE_VCO:
4265 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4266 break;
4267 case TTY_MODE_HCO:
4268 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4269 break;
4270 default:
4271 ALOGE("%s: Invalid TTY mode (%#x)",
4272 __func__, adev->voice.tty_mode);
4273 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4274 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4275 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4276 } else if (audio_extn_get_anc_enabled()) {
4277 if (audio_extn_should_use_fb_anc())
4278 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4279 else
4280 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4281 } else {
4282 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4283 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4284 } else if (devices &
4285 (AUDIO_DEVICE_OUT_USB_DEVICE |
4286 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4287 if (snd_device == SND_DEVICE_NONE) {
4288 snd_device = audio_extn_usb_is_capture_supported() ?
4289 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4290 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4291 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4292 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4293 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4294 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4295 else
4296 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4297 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4298 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4299 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4300 if (my_data->is_vbat_speaker) {
4301 if (my_data->mono_speaker == SPKR_1)
4302 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4303 else
4304 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4305 } else if (my_data->is_wsa_speaker) {
4306 if (my_data->mono_speaker == SPKR_1)
4307 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4308 else
4309 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4310 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4311 if (my_data->voice_speaker_stereo)
4312 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4313 else {
4314 if (my_data->mono_speaker == SPKR_1)
4315 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4316 else
4317 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4318 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4319 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4320 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4321 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4322 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4323 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4324 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4325 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4326 if (audio_extn_should_use_handset_anc(channel_count))
4327 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4328 else
4329 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4330 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4331 snd_device = SND_DEVICE_OUT_VOICE_TX;
4332
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4333 if (snd_device != SND_DEVICE_NONE) {
4334 goto exit;
4335 }
4336 }
4337
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4338 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4339 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4340 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4341 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4342 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4343 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4344
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4345 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4346
4347 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4348 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4349 if (use_voip_out_devices) {
4350 // ANC should be disabled for voip concurrency
4351 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4352 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4353 {
4354 if (audio_extn_should_use_fb_anc())
4355 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4356 else
4357 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4358 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4359 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4360 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4361 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4362 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4363 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4364 (out->format != AUDIO_FORMAT_DSD)) {
4365 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4366 } else if (out->format == AUDIO_FORMAT_DSD) {
4367 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4368 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4369 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4370 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4371 if (use_voip_out_devices)
4372 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4373 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4374 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4375 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4376 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4377 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4378 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4379 if (use_voip_out_devices) {
4380 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4381 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4382 {
4383 if (adev->speaker_lr_swap)
4384 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4385 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4386 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4387 if (my_data->is_vbat_speaker)
4388 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4389 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4390 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4391 else
4392 snd_device = SND_DEVICE_OUT_SPEAKER;
4393 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4394 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4395 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4396 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4397 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4398 else
4399 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4400 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4401 switch(my_data->ext_disp_type) {
4402 case EXT_DISPLAY_TYPE_HDMI:
4403 snd_device = SND_DEVICE_OUT_HDMI;
4404 break;
4405 case EXT_DISPLAY_TYPE_DP:
4406 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4407 break;
4408 default:
4409 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4410 goto exit;
4411 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4412 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4413 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4414 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4415 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4416 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4417 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4418 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4419 } else if (devices &
4420 (AUDIO_DEVICE_OUT_USB_DEVICE |
4421 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4422 if (audio_extn_usb_is_capture_supported())
4423 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4424 else
4425 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4426 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4427 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4428 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4429 if (use_voip_out_devices)
4430 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4431 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4432 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4434 channel_count = audio_extn_get_afe_proxy_channel_count();
4435 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4436 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4437 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4438 } else {
4439 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4440 }
4441exit:
4442 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4443 return snd_device;
4444}
4445
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4446static 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]4447 audio_devices_t out_device,
4448 audio_devices_t in_device)
4449{
4450 struct audio_device *adev = my_data->adev;
4451 snd_device_t snd_device = SND_DEVICE_NONE;
4452
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4453 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4454 if (my_data->fluence_in_spkr_mode) {
4455 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4456 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4457 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4458 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4459 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4460 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4461 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4462 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4463 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4464 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4465 else
4466 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4467 }
4468 adev->acdb_settings |= DMIC_FLAG;
4469 } else
4470 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4471 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4472 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4473 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4474 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4475 adev->acdb_settings |= DMIC_FLAG;
4476 } else
4477 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4478 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4479 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4480 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4481 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4482
4483 return snd_device;
4484}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4485
4486static 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]4487 audio_devices_t out_device,
4488 audio_devices_t in_device)
4489{
4490 struct audio_device *adev = my_data->adev;
4491 snd_device_t snd_device = SND_DEVICE_NONE;
4492
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4493 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4494 adev->active_input->enable_ns) {
4495 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4496 if (my_data->fluence_in_spkr_mode) {
4497 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4498 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4499 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4500 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4501 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4502 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4503 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4504 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4505 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4506 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4507 else
4508 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4509 }
4510 adev->acdb_settings |= DMIC_FLAG;
4511 } else
4512 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4513 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4514 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4515 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4516 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4517 adev->acdb_settings |= DMIC_FLAG;
4518 } else
4519 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4520 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4521 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4522 } 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]4523 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4524 }
4525 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4526 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4527 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4528 if (my_data->fluence_in_spkr_mode) {
4529 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4530 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4531 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4532 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4533 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4534 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4535 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4536 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4537 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4538 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4539 else
4540 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4541 }
4542 adev->acdb_settings |= DMIC_FLAG;
4543 } else
4544 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4545 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4546 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4547 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4548 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4549 adev->acdb_settings |= DMIC_FLAG;
4550 } else
4551 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4552 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4553 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4554 } 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]4555 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4556 }
4557 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4558 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4559 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4560 if (my_data->fluence_in_spkr_mode) {
4561 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4562 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4563 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4564 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4565 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4566 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4567 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4568 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4569 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4570 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4571 else
4572 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4573 }
4574 adev->acdb_settings |= DMIC_FLAG;
4575 } else
4576 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4577 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4578 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4579 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4580 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4581 adev->acdb_settings |= DMIC_FLAG;
4582 } else
4583 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4584 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4585 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4586 }
4587 platform_set_echo_reference(adev, false, out_device);
4588 } else
4589 platform_set_echo_reference(adev, false, out_device);
4590
4591 return snd_device;
4592}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4593
4594static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4595 audio_devices_t out_device,
4596 audio_devices_t in_device)
4597{
4598 if(voice_extn_is_dynamic_ecns_enabled())
4599 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4600 else
4601 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4602}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4603
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4604snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4605{
4606 struct platform_data *my_data = (struct platform_data *)platform;
4607 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4608 /*
4609 * TODO: active_input always points to last opened input. Source returned will
4610 * be wrong if more than one active inputs are present.
4611 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4612 audio_source_t source = (adev->active_input == NULL) ?
4613 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4614
4615 audio_mode_t mode = adev->mode;
4616 audio_devices_t in_device = ((adev->active_input == NULL) ?
4617 AUDIO_DEVICE_NONE : adev->active_input->device)
4618 & ~AUDIO_DEVICE_BIT_IN;
4619 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4620 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4621 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4622 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4623 int str_bitwidth = (adev->active_input == NULL) ?
4624 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4625
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4626 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4627 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4628 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4629 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]4630 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4631 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4632 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4633 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4634 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4635 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4636 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4637 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4638 }
4639 }
4640
4641 if (snd_device != AUDIO_DEVICE_NONE)
4642 goto exit;
4643
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4644 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]4645 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4646 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4647 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4648 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4649 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4650 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4651 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4652 case TTY_MODE_FULL:
4653 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4654 break;
4655 case TTY_MODE_VCO:
4656 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4657 break;
4658 case TTY_MODE_HCO:
4659 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4660 break;
4661 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4662 ALOGE("%s: Invalid TTY mode (%#x)",
4663 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4664 }
4665 goto exit;
4666 }
4667 }
4668 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4669 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4670 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4671 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4672 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4673 my_data->fluence_type != FLUENCE_NONE &&
4674 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4675 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4676 adev->acdb_settings |= DMIC_FLAG;
4677 ALOGD("Selecting AANC, Fluence combo device");
4678 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4679 audio_extn_should_use_handset_anc(channel_count)) {
4680 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4681 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4682 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4683 (my_data->fluence_in_voice_call == false &&
4684 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4685 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4686 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4687 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4688 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4689 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4690 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4691 }
4692 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4693 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4694 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4695 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4696 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4697 if (adev->bt_wb_speech_enabled) {
4698 if (adev->bluetooth_nrec)
4699 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4700 else
4701 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4702 } else {
4703 if (adev->bluetooth_nrec)
4704 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4705 else
4706 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4707 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4708 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4709 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4710 (my_data->fluence_in_voice_call ||
4711 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4712 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4713 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4714 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4715 adev->acdb_settings |= QMIC_FLAG;
4716 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4717 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4718 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4719 adev->acdb_settings |= TMIC_FLAG;
4720 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4721 } else {
4722 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4723 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4724 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4725 else
4726 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4727 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4728 if (audio_extn_hfp_is_active(adev))
4729 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4730 } else {
4731 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4732 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4733 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4734 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4735 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4736 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4737 } else if (out_device &
4738 (AUDIO_DEVICE_OUT_USB_DEVICE |
4739 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4740 if (audio_extn_usb_is_capture_supported()) {
4741 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4742 }
4743 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4744 } else if (my_data->use_generic_handset == true && // system prop is enabled
4745 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4746 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4747 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4748 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4749 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4750 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4751 source == AUDIO_SOURCE_UNPROCESSED ||
4752 source == AUDIO_SOURCE_MIC)) {
4753 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4754 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4755 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4756 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4757 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4758
4759 if (str_bitwidth == 16) {
4760 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4761 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4762 (channel_count == 2))
4763 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4764 else
4765 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4766 }
4767 /*
4768 * for other bit widths
4769 */
4770 else {
4771 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4772 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4773 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4774 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4775 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4776 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4777 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4778 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4779 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4780 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4781 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4782 } else {
4783 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4784 }
4785 }
4786 }
4787 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4788 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4789 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4790 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4791 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4792 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4793 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4794 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4795 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4796 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4797 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4798 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4799 }
4800 platform_set_echo_reference(adev, true, out_device);
4801 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4802 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4803 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4804 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4805 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4806 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4807 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4808 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4809 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4810 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4811 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4812 if (snd_device == SND_DEVICE_NONE) {
4813 if (adev->active_input->enable_ns)
4814 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4815 else
4816 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4817 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4818 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4819 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4820 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4821 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4822 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4823 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4824 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4825 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4826 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4827 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4828 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4829 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4830 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4831 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4832 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4833 } else {
4834 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4835 }
4836 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4837 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4838 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4839 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4840 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4841 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4842 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4843 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4844 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4845 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4846 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4847 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4848 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4849 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4850 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4851
4852 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4853 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4854
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4855 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4856 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4857 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4858 } else if (source == AUDIO_SOURCE_MIC) {
4859 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4860 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4861 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4862 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4863 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4864 (audio_extn_ffv_get_stream() == adev->active_input)) {
4865 snd_device = audio_extn_ffv_get_capture_snd_device();
4866 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4867 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4868 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4869 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4870 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4871 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4872 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4873 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4874 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4875 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4876 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4877 }
4878 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4879 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4880 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4881 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4882 } else if (source == AUDIO_SOURCE_DEFAULT) {
4883 goto exit;
4884 }
4885
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4886 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4887 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4888
4889 if (snd_device != SND_DEVICE_NONE) {
4890 goto exit;
4891 }
4892
4893 if (in_device != AUDIO_DEVICE_NONE &&
4894 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4895 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4896 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4897 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4898 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4899 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]4900 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4901 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4902 else
4903 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4904 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4905 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4906 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4907 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4908 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4909 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4910 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4911 if (adev->bt_wb_speech_enabled) {
4912 if (adev->bluetooth_nrec)
4913 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4914 else
4915 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4916 } else {
4917 if (adev->bluetooth_nrec)
4918 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4919 else
4920 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4921 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4922 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4923 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4924 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4925 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4926 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4927 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4928 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4929 } 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]4930 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4931 } else {
4932 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4933 ALOGW("%s: Using default handset-mic", __func__);
4934 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4935 }
4936 } else {
4937 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4938 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4939 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4940 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4941 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4942 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4943 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4944 else
4945 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4946 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4947 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4948 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4949 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4950 if (adev->bt_wb_speech_enabled) {
4951 if (adev->bluetooth_nrec)
4952 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4953 else
4954 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4955 } else {
4956 if (adev->bluetooth_nrec)
4957 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4958 else
4959 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4960 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4961 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4962 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4963 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4964 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4965 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4966 } else if (out_device &
4967 (AUDIO_DEVICE_OUT_USB_DEVICE |
4968 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4969 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4970 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4971 else
4972 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4973 } else {
4974 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4975 ALOGW("%s: Using default handset-mic", __func__);
4976 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4977 }
4978 }
4979exit:
4980 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4981 return snd_device;
4982}
4983
4984int platform_set_hdmi_channels(void *platform, int channel_count)
4985{
4986 struct platform_data *my_data = (struct platform_data *)platform;
4987 struct audio_device *adev = my_data->adev;
4988 struct mixer_ctl *ctl;
4989 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4990 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4991 switch (channel_count) {
4992 case 8:
4993 channel_cnt_str = "Eight"; break;
4994 case 7:
4995 channel_cnt_str = "Seven"; break;
4996 case 6:
4997 channel_cnt_str = "Six"; break;
4998 case 5:
4999 channel_cnt_str = "Five"; break;
5000 case 4:
5001 channel_cnt_str = "Four"; break;
5002 case 3:
5003 channel_cnt_str = "Three"; break;
5004 default:
5005 channel_cnt_str = "Two"; break;
5006 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5007
5008 switch(my_data->ext_disp_type) {
5009 case EXT_DISPLAY_TYPE_HDMI:
5010 mixer_ctl_name = "HDMI_RX Channels";
5011 break;
5012 case EXT_DISPLAY_TYPE_DP:
5013 mixer_ctl_name = "Display Port RX Channels";
5014 break;
5015 default:
5016 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5017 return -EINVAL;
5018 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5019 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5020 if (!ctl) {
5021 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5022 __func__, mixer_ctl_name);
5023 return -EINVAL;
5024 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5025 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5026 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5027 return 0;
5028}
5029
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5030int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5031{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5032 int channel_count;
5033 int max_channels = 2;
5034 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5035 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5036 edid_audio_info *info = NULL;
5037 ret = platform_get_edid_info(platform);
5038 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5039
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5040 if(ret == 0 && info != NULL) {
5041 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5042 ALOGV("%s:format %d channel %d", __func__,
5043 info->audio_blocks_array[i].format_id,
5044 info->audio_blocks_array[i].channels);
5045 if (info->audio_blocks_array[i].format_id == LPCM) {
5046 channel_count = info->audio_blocks_array[i].channels;
5047 if (channel_count > max_channels) {
5048 max_channels = channel_count;
5049 }
5050 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5051 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5052 }
5053
5054 return max_channels;
5055}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5056
5057static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5058{
5059 int ret = 0;
5060 struct audio_device *adev = my_data->adev;
5061 struct mixer_ctl *ctl;
5062 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5063 long set_values[ ] = {0,
5064 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5065
5066 set_values[0] = state;
5067 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5068 if (!ctl) {
5069 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5070 __func__, mixer_ctl_name);
5071 ret = -EINVAL;
5072 } else {
5073 ALOGV("Setting slowtalk state: %d", state);
5074 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5075 my_data->slowtalk = state;
5076 }
5077
5078 if (my_data->csd != NULL) {
5079 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5080 if (ret < 0) {
5081 ALOGE("%s: csd_client_disable_device, failed, error %d",
5082 __func__, ret);
5083 }
5084 }
5085 return ret;
5086}
5087
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5088static int set_hd_voice(struct platform_data *my_data, bool state)
5089{
5090 struct audio_device *adev = my_data->adev;
5091 struct mixer_ctl *ctl;
5092 const char *mixer_ctl_name = "HD Voice Enable";
5093 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5094 long set_values[ ] = {0,
5095 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5096
5097 set_values[0] = state;
5098 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5099 if (!ctl) {
5100 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5101 __func__, mixer_ctl_name);
5102 ret = -EINVAL;
5103 } else {
5104 ALOGV("Setting HD Voice state: %d", state);
5105 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5106 my_data->hd_voice = state;
5107 }
5108
5109 return ret;
5110}
5111
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5112static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5113{
5114 int err;
5115 char value[64];
5116 int ret = 0;
5117
5118 if(parms == NULL || cal == NULL)
5119 return ret;
5120
5121 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5122 if (err >= 0) {
5123 str_parms_del(parms, "cal_persist");
5124 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5125 ret = ret | 0x1;
5126 }
5127 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5128 if (err >= 0) {
5129 str_parms_del(parms, "cal_apptype");
5130 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5131 ret = ret | 0x2;
5132 }
5133 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5134 if (err >= 0) {
5135 str_parms_del(parms, "cal_caltype");
5136 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5137 ret = ret | 0x4;
5138 }
5139 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5140 if (err >= 0) {
5141 str_parms_del(parms, "cal_samplerate");
5142 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5143 ret = ret | 0x8;
5144 }
5145 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5146 if (err >= 0) {
5147 str_parms_del(parms, "cal_devid");
5148 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5149 ret = ret | 0x10;
5150 }
5151 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5152 if (err >= 0) {
5153 str_parms_del(parms, "cal_snddevid");
5154 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5155 ret = ret | 0x20;
5156 }
5157 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5158 if (err >= 0) {
5159 str_parms_del(parms, "cal_topoid");
5160 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5161 ret = ret | 0x40;
5162 }
5163 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5164 if (err >= 0) {
5165 str_parms_del(parms, "cal_moduleid");
5166 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5167 ret = ret | 0x80;
5168 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5169#ifdef INSTANCE_ID_ENABLED
5170 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5171 if (err >= 0) {
5172 str_parms_del(parms, "cal_instanceid");
5173 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5174 ret = ret | 0x100;
5175 }
5176#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5177 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5178 if (err >= 0) {
5179 str_parms_del(parms, "cal_paramid");
5180 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5181 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5182 }
5183 return ret;
5184}
5185
5186static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5187 struct platform_data *my_data = (struct platform_data *)platform;
5188 struct stream_out out;
5189 acdb_audio_cal_cfg_t cal;
5190 uint8_t *dptr = NULL;
5191 int32_t dlen;
5192 int err, ret;
5193 if(value == NULL || platform == NULL || parms == NULL) {
5194 ALOGE("[%s] received null pointer, failed",__func__);
5195 goto done_key_audcal;
5196 }
5197
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5198 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5199 /* parse audio calibration keys */
5200 ret = parse_audiocal_cfg(parms, &cal);
5201
5202 /* handle audio calibration data now */
5203 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5204 if (err >= 0) {
5205 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5206 dlen = strlen(value);
5207 if(dlen <= 0) {
5208 ALOGE("[%s] null data received",__func__);
5209 goto done_key_audcal;
5210 }
5211 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5212 if(dptr == NULL) {
5213 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5214 goto done_key_audcal;
5215 }
5216 dlen = b64decode(value, strlen(value), dptr);
5217 if(dlen<=0) {
5218 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5219 goto done_key_audcal;
5220 }
5221
5222 if(cal.dev_id) {
5223 if(audio_is_input_device(cal.dev_id)) {
5224 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5225 } else {
5226 out.devices = cal.dev_id;
5227 out.sample_rate = cal.sampling_rate;
5228 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5229 }
5230 }
5231 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5232 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5233 cal.snd_dev_id, cal.acdb_dev_id);
5234 if(cal.acdb_dev_id == -EINVAL) {
5235 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5236 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5237 goto done_key_audcal;
5238 }
5239 if(my_data->acdb_set_audio_cal) {
5240 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5241 }
5242 }
5243done_key_audcal:
5244 if(dptr != NULL)
5245 free(dptr);
5246}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5247static void platform_spkr_device_set_params(struct platform_data *platform,
5248 struct str_parms *parms,
5249 char *value, int len)
5250{
5251 int err = 0, i = 0, num_ch = 0;
5252 char *test_r = NULL;
5253 char *opts = NULL;
5254 char *ch_count = NULL;
5255
5256 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5257 value, len);
5258 if (err >= 0) {
5259 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5260 if (!platform->spkr_ch_map) {
5261 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5262 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5263 return ;
5264 }
5265
5266 ch_count = strtok_r(value, ", ", &test_r);
5267 if (ch_count == NULL) {
5268 ALOGE("%s: incorrect ch_map\n", __func__);
5269 free(platform->spkr_ch_map);
5270 platform->spkr_ch_map = NULL;
5271 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5272 return;
5273 }
5274
5275 num_ch = atoi(ch_count);
5276 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5277 platform->spkr_ch_map->num_ch = num_ch;
5278 for (i = 0; i < num_ch; i++) {
5279 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5280 if (opts != NULL)
5281 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5282 }
5283 }
5284 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5285 }
5286}
5287
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5288int platform_set_parameters(void *platform, struct str_parms *parms)
5289{
5290 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5291 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5292 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5293 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5294 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5295 struct listnode *node;
5296 struct meta_key_list *key_info;
5297 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5298
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5299 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5300 if(!kv_pairs)
5301 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5302 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5303 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5304 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5305
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5306 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5307 if (err >= 0) {
5308 bool state = false;
5309 if (!strncmp("true", value, sizeof("true"))) {
5310 state = true;
5311 }
5312
5313 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5314 ret = platform_set_slowtalk(my_data, state);
5315 if (ret)
5316 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5317 }
5318
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5319 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5320 if (err >= 0) {
5321 bool state = false;
5322 if (!strncmp("true", value, sizeof("true"))) {
5323 state = true;
5324 }
5325
5326 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5327 if (my_data->hd_voice != state) {
5328 ret = set_hd_voice(my_data, state);
5329 if (ret)
5330 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5331 } else {
5332 ALOGV("%s: HD Voice already set to %d", __func__, state);
5333 }
5334 }
5335
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5336 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5337 value, sizeof(value));
5338 if (err >= 0) {
5339 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5340
5341 if (my_data->acdb_reload_vocvoltable == NULL) {
5342 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5343 } else if (!strcmp(value, "on")) {
5344 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5345 my_data->voice_feature_set = 1;
5346 }
5347 } else {
5348 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5349 my_data->voice_feature_set = 0;
5350 }
5351 }
5352 }
5353
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5354 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5355 value, sizeof(value));
5356 if (err >= 0) {
5357 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5358
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5359 if (my_data->acdb_reload_v2) {
5360 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5361 my_data->cvd_version, &my_data->acdb_meta_key_list);
5362 } else if (my_data->acdb_reload) {
5363 node = list_head(&my_data->acdb_meta_key_list);
5364 key_info = node_to_item(node, struct meta_key_list, list);
5365 key = key_info->cal_info.nKey;
5366 my_data->acdb_reload(value, my_data->snd_card_name,
5367 my_data->cvd_version, key);
5368 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5369 }
5370
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5371 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5372 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5373 if (err >= 0) {
5374 if (!strncmp("left", value, sizeof("left")))
5375 my_data->mono_speaker = SPKR_1;
5376 else if (!strncmp("right", value, sizeof("right")))
5377 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5378
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5379 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5380 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5381 }
5382
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5383 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5384 if (err >= 0) {
5385 if (!strncmp("true", value, sizeof("true"))) {
5386 ALOGD("setting record playback concurrency to true");
5387 my_data->rec_play_conc_set = true;
5388 } else {
5389 ALOGD("setting record playback concurrency to false");
5390 my_data->rec_play_conc_set = false;
5391 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5392 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5393
5394 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5395 value, sizeof(value));
5396 if (err >= 0) {
5397 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5398 my_data->max_mic_count = atoi(value);
5399 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5400 }
5401
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5402 /* handle audio calibration parameters */
5403 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5404 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5405 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5406 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5407 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5408 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5409 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5410 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5411 ALOGV("%s: exit with code(%d)", __func__, ret);
5412 return ret;
5413}
5414
5415int platform_set_incall_recording_session_id(void *platform,
5416 uint32_t session_id, int rec_mode)
5417{
5418 int ret = 0;
5419 struct platform_data *my_data = (struct platform_data *)platform;
5420 struct audio_device *adev = my_data->adev;
5421 struct mixer_ctl *ctl;
5422 const char *mixer_ctl_name = "Voc VSID";
5423 int num_ctl_values;
5424 int i;
5425
5426 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5427 if (!ctl) {
5428 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5429 __func__, mixer_ctl_name);
5430 ret = -EINVAL;
5431 } else {
5432 num_ctl_values = mixer_ctl_get_num_values(ctl);
5433 for (i = 0; i < num_ctl_values; i++) {
5434 if (mixer_ctl_set_value(ctl, i, session_id)) {
5435 ALOGV("Error: invalid session_id: %x", session_id);
5436 ret = -EINVAL;
5437 break;
5438 }
5439 }
5440 }
5441
5442 if (my_data->csd != NULL) {
5443 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5444 if (ret < 0) {
5445 ALOGE("%s: csd_client_start_record failed, error %d",
5446 __func__, ret);
5447 }
5448 }
5449
5450 return ret;
5451}
5452
5453int platform_stop_incall_recording_usecase(void *platform)
5454{
5455 int ret = 0;
5456 struct platform_data *my_data = (struct platform_data *)platform;
5457
5458 if (my_data->csd != NULL) {
5459 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5460 if (ret < 0) {
5461 ALOGE("%s: csd_client_stop_record failed, error %d",
5462 __func__, ret);
5463 }
5464 }
5465
5466 return ret;
5467}
5468
5469int platform_start_incall_music_usecase(void *platform)
5470{
5471 int ret = 0;
5472 struct platform_data *my_data = (struct platform_data *)platform;
5473
5474 if (my_data->csd != NULL) {
5475 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5476 if (ret < 0) {
5477 ALOGE("%s: csd_client_start_playback failed, error %d",
5478 __func__, ret);
5479 }
5480 }
5481
5482 return ret;
5483}
5484
5485int platform_stop_incall_music_usecase(void *platform)
5486{
5487 int ret = 0;
5488 struct platform_data *my_data = (struct platform_data *)platform;
5489
5490 if (my_data->csd != NULL) {
5491 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5492 if (ret < 0) {
5493 ALOGE("%s: csd_client_stop_playback failed, error %d",
5494 __func__, ret);
5495 }
5496 }
5497
5498 return ret;
5499}
5500
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5501int platform_update_lch(void *platform, struct voice_session *session,
5502 enum voice_lch_mode lch_mode)
5503{
5504 int ret = 0;
5505 struct platform_data *my_data = (struct platform_data *)platform;
5506
5507 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5508 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5509 else
5510 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5511
5512 return ret;
5513}
5514
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5515static void get_audiocal(void *platform, void *keys, void *pReply) {
5516 struct platform_data *my_data = (struct platform_data *)platform;
5517 struct stream_out out;
5518 struct str_parms *query = (struct str_parms *)keys;
5519 struct str_parms *reply=(struct str_parms *)pReply;
5520 acdb_audio_cal_cfg_t cal;
5521 uint8_t *dptr = NULL;
5522 char value[512] = {0};
5523 char *rparms=NULL;
5524 int ret=0, err;
5525 uint32_t param_len;
5526
5527 if(query==NULL || platform==NULL || reply==NULL) {
5528 ALOGE("[%s] received null pointer",__func__);
5529 ret=-EINVAL;
5530 goto done;
5531 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5532
5533 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5534 /* parse audiocal configuration keys */
5535 ret = parse_audiocal_cfg(query, &cal);
5536 if(ret == 0) {
5537 /* No calibration keys found */
5538 goto done;
5539 }
5540 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5541 if (err >= 0) {
5542 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5543 } else {
5544 goto done;
5545 }
5546
5547 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5548 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5549 } else if(cal.dev_id) {
5550 out.devices = cal.dev_id;
5551 out.sample_rate = cal.sampling_rate;
5552 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5553 }
5554 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5555 if (cal.acdb_dev_id < 0) {
5556 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5557 __func__, cal.snd_dev_id);
5558 ret = -EINVAL;
5559 goto done_key_audcal;
5560 }
5561 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5562 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5563
5564 param_len = MAX_SET_CAL_BYTE_SIZE;
5565 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5566 if(dptr == NULL) {
5567 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5568 ret = -ENOMEM;
5569 goto done_key_audcal;
5570 }
5571 if (my_data->acdb_get_audio_cal != NULL) {
5572 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5573 if (ret == 0) {
5574 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5575 ret = -EINVAL;
5576 goto done_key_audcal;
5577 }
5578 /* Allocate memory for encoding */
5579 rparms = (char*)calloc((param_len*2), sizeof(char));
5580 if(rparms == NULL) {
5581 ALOGE("[%s] Memory allocation failed for size %d",
5582 __func__, param_len*2);
5583 ret = -ENOMEM;
5584 goto done_key_audcal;
5585 }
5586 if(cal.persist==0 && cal.module_id && cal.param_id) {
5587 err = b64encode(dptr+12, param_len-12, rparms);
5588 } else {
5589 err = b64encode(dptr, param_len, rparms);
5590 }
5591 if(err < 0) {
5592 ALOGE("[%s] failed to convert data to string", __func__);
5593 ret = -EINVAL;
5594 goto done_key_audcal;
5595 }
5596 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5597 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5598 }
5599 }
5600done_key_audcal:
5601 if(ret != 0) {
5602 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5603 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5604 }
5605done:
5606 if(dptr != NULL)
5607 free(dptr);
5608 if(rparms != NULL)
5609 free(rparms);
5610}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5611void platform_get_parameters(void *platform,
5612 struct str_parms *query,
5613 struct str_parms *reply)
5614{
5615 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5616 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5617 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5618 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5619 char propValue[PROPERTY_VALUE_MAX]={0};
5620 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5621
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5622 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5623 value, sizeof(value));
5624 if (ret >= 0) {
5625 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5626 my_data->slowtalk?"true":"false");
5627 }
5628
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5629 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5630 value, sizeof(value));
5631 if (ret >= 0) {
5632 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5633 my_data->hd_voice?"true":"false");
5634 }
5635
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5636 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5637 value, sizeof(value));
5638 if (ret >= 0) {
5639 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5640 strlcpy(value, "on", sizeof(value));
5641 } else {
5642 strlcpy(value, "off", sizeof(value));
5643 }
5644
5645 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5646 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5647 /* Handle audio calibration keys */
5648 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5649 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5650
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5651 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5652 value, sizeof(value));
5653 if (ret >= 0) {
5654 int isallowed = 1; /*true*/
5655
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5656 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5657 prop_playback_enabled = atoi(propValue) ||
5658 !strncmp("true", propValue, 4);
5659 }
5660
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5661 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5662 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5663 char *decoder_mime_type = value;
5664
5665 //check if unsupported mime type or not
5666 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5667 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5668 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5669 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5670 strlen(dsp_only_decoders_mime[i]))) {
5671 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5672 isallowed = 0;
5673 break;
5674 }
5675 }
5676 }
5677 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5678 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5679 }
5680
5681
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5682 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5683 kv_pairs = str_parms_to_str(reply);
5684 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5685 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5686}
5687
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5688unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5689{
5690 ALOGE("%s: Not implemented", __func__);
5691 return NULL;
5692}
5693
5694
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5695/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5696int64_t platform_render_latency(audio_usecase_t usecase)
5697{
5698 switch (usecase) {
5699 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5700 return DEEP_BUFFER_PLATFORM_DELAY;
5701 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5702 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5703 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5704 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5705 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5706 case USECASE_AUDIO_PLAYBACK_ULL:
5707 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5708 case USECASE_AUDIO_PLAYBACK_MMAP:
5709 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5710 default:
5711 return 0;
5712 }
5713}
5714
5715int platform_update_usecase_from_source(int source, int usecase)
5716{
5717 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5718 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5719 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5720 return usecase;
5721}
5722
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5723bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5724{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5725 bool needs_event = false;
5726
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5727 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5728 (snd_device < SND_DEVICE_IN_END) &&
5729 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5730 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5731 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5732 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5733 needs_event = true;
5734
5735 return needs_event;
5736}
5737
5738bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5739{
5740 bool needs_event = false;
5741
5742 switch(uc_id){
5743 /* concurrent playback usecases needs event */
5744 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5745 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5746 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5747 needs_event = true;
5748 break;
5749 /* concurrent playback in low latency allowed */
5750 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5751 break;
5752 /* concurrent playback FM needs event */
5753 case USECASE_AUDIO_PLAYBACK_FM:
5754 needs_event = true;
5755 break;
5756
5757 /* concurrent capture usecases, no event, capture handled by device
5758 * USECASE_AUDIO_RECORD:
5759 * USECASE_AUDIO_RECORD_COMPRESS:
5760 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5761
5762 * USECASE_VOICE_CALL:
5763 * USECASE_VOICE2_CALL:
5764 * USECASE_VOLTE_CALL:
5765 * USECASE_QCHAT_CALL:
5766 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5767 * USECASE_VOICEMMODE1_CALL:
5768 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5769 * USECASE_COMPRESS_VOIP_CALL:
5770 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5771 * USECASE_INCALL_REC_UPLINK:
5772 * USECASE_INCALL_REC_DOWNLINK:
5773 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5774 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5775 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5776 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5777 * USECASE_INCALL_MUSIC_UPLINK:
5778 * USECASE_INCALL_MUSIC_UPLINK2:
5779 * USECASE_AUDIO_SPKR_CALIB_RX:
5780 * USECASE_AUDIO_SPKR_CALIB_TX:
5781 */
5782 default:
5783 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5784 }
5785 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5786}
5787
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5788bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5789{
5790 bool needs_event = false;
5791
5792 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5793 (snd_device < SND_DEVICE_IN_END) &&
5794 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5795 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5796 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5797 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5798 needs_event = true;
5799
5800 return needs_event;
5801}
5802
5803bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5804{
5805 bool needs_event = false;
5806
5807 switch(uc_id){
5808 /* concurrent playback usecases needs event */
5809 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5810 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5811 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5812 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5813 needs_event = true;
5814 break;
5815 /* concurrent playback in low latency allowed */
5816 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5817 break;
5818 /* concurrent playback FM needs event */
5819 case USECASE_AUDIO_PLAYBACK_FM:
5820 needs_event = true;
5821 break;
5822
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5823 /* concurrent capture usecases which needs event */
5824 case USECASE_AUDIO_RECORD:
5825 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5826 case USECASE_AUDIO_RECORD_COMPRESS:
5827 case USECASE_AUDIO_RECORD_MMAP:
5828 case USECASE_AUDIO_RECORD_HIFI:
5829 case USECASE_VOICE_CALL:
5830 case USECASE_VOICE2_CALL:
5831 case USECASE_VOLTE_CALL:
5832 case USECASE_QCHAT_CALL:
5833 case USECASE_VOWLAN_CALL:
5834 case USECASE_VOICEMMODE1_CALL:
5835 case USECASE_VOICEMMODE2_CALL:
5836 case USECASE_COMPRESS_VOIP_CALL:
5837 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5838 case USECASE_INCALL_REC_UPLINK:
5839 case USECASE_INCALL_REC_DOWNLINK:
5840 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5841 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5842 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5843 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5844 case USECASE_INCALL_MUSIC_UPLINK:
5845 case USECASE_INCALL_MUSIC_UPLINK2:
5846 case USECASE_AUDIO_SPKR_CALIB_RX:
5847 case USECASE_AUDIO_SPKR_CALIB_TX:
5848 case USECASE_AUDIO_RECORD_VOIP:
5849 needs_event = true;
5850 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5851 default:
5852 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5853 }
5854 return needs_event;
5855}
5856
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5857/* Read offload buffer size from a property.
5858 * If value is not power of 2 round it to
5859 * power of 2.
5860 */
5861uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5862{
5863 char value[PROPERTY_VALUE_MAX] = {0};
5864 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5865 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5866 atoi(value)) {
5867 fragment_size = atoi(value) * 1024;
5868 }
5869
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5870 /* Use incoming offload buffer size if default buffer size is less */
5871 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5872 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5873 fragment_size,
5874 info->offload_buffer_size);
5875 fragment_size = info->offload_buffer_size;
5876 }
5877
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5878 if (info != NULL) {
5879 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5880 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5881 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5882 __func__, fragment_size);
5883 } else if (info->format == AUDIO_FORMAT_FLAC) {
5884 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5885 ALOGV("FLAC fragment size %d", fragment_size);
5886 } else if (info->format == AUDIO_FORMAT_DSD) {
5887 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5888 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5889 atoi(value))
5890 fragment_size = atoi(value) * 1024;
5891 ALOGV("DSD fragment size %d", fragment_size);
5892 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5893 }
5894
5895 fragment_size = ALIGN( fragment_size, 1024);
5896
5897 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5898 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5899 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5900 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5901 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5902 return fragment_size;
5903}
5904
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5905/*
5906 * return backend_idx on which voice call is active
5907 */
5908static int platform_get_voice_call_backend(struct audio_device* adev)
5909{
5910 struct audio_usecase *uc = NULL;
5911 struct listnode *node;
5912 snd_device_t out_snd_device = SND_DEVICE_NONE;
5913
5914 int backend_idx = -1;
5915
5916 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5917 list_for_each(node, &adev->usecase_list) {
5918 uc = node_to_item(node, struct audio_usecase, list);
kunleiz83c0b4f2019-02-28 16:53:25 +0800[diff] [blame]5919 if (uc && uc->stream.out &&
5920 (uc->type == VOICE_CALL ||
5921 uc->type == VOIP_CALL ||
5922 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5923 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5924 backend_idx = platform_get_backend_index(out_snd_device);
5925 break;
5926 }
5927 }
5928 }
5929 return backend_idx;
5930}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5931
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5932/*
5933 * configures afe with bit width and Sample Rate
5934 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5935static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5936 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5937{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5938 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5939 int backend_idx = DEFAULT_CODEC_BACKEND;
5940 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5941 unsigned int bit_width = backend_cfg.bit_width;
5942 unsigned int sample_rate = backend_cfg.sample_rate;
5943 unsigned int channels = backend_cfg.channels;
5944 audio_format_t format = backend_cfg.format;
5945 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5946 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5947
5948 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5949
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5950 /* Override the config params if client has already set them */
5951 adev_device_cfg_ptr += backend_idx;
5952 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5953 ALOGV("%s::: Updating with the config set by client "
5954 "bitwidth %d, samplerate %d, channels %d format %d",
5955 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5956 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5957 adev_device_cfg_ptr->dev_cfg_params.channels,
5958 adev_device_cfg_ptr->dev_cfg_params.format);
5959
5960 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5961 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5962 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5963 format = adev_device_cfg_ptr->dev_cfg_params.format;
5964 }
5965
5966 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5967 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5968 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5969
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5970 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5971 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5972
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5973 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5974 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5975 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5976 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5977 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5978 __func__,
5979 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5980 return -EINVAL;
5981 }
5982
5983 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5984 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5985 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5986 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5987 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5988 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5989 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5990 } else {
5991 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5992 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5993 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5994 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5995 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5996 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5997 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5998 }
5999
6000 /*
6001 * Backend sample rate configuration follows:
6002 * 16 bit playback - 48khz for streams at any valid sample rate
6003 * 24 bit playback - 48khz for stream sample rate less than 48khz
6004 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
6005 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
6006 * Upper limit is inclusive in the sample rate range.
6007 */
6008 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6009
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6010 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
6011 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6012 (my_data->hifi_audio ||
6013 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6014 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6015 /*
6016 * sample rate update is needed only for hifi audio enabled platforms
6017 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6018 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6019 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6020
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6021 if (backend_idx == USB_AUDIO_RX_BACKEND ||
6022 backend_idx == USB_AUDIO_TX_BACKEND) {
6023 switch (sample_rate) {
6024 case 32000:
6025 rate_str = "KHZ_32";
6026 break;
6027 case 8000:
6028 rate_str = "KHZ_8";
6029 break;
6030 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]6031 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6032 break;
6033 case 16000:
6034 rate_str = "KHZ_16";
6035 break;
6036 case 22050:
6037 rate_str = "KHZ_22P05";
6038 break;
6039 }
6040 }
6041
6042 if (rate_str == NULL) {
6043 switch (sample_rate) {
6044 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]6045 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6046 rate_str = "KHZ_32";
6047 break;
6048 }
6049 case 48000:
6050 rate_str = "KHZ_48";
6051 break;
6052 case 44100:
6053 rate_str = "KHZ_44P1";
6054 break;
6055 case 64000:
6056 case 96000:
6057 rate_str = "KHZ_96";
6058 break;
6059 case 88200:
6060 rate_str = "KHZ_88P2";
6061 break;
6062 case 176400:
6063 rate_str = "KHZ_176P4";
6064 break;
6065 case 192000:
6066 rate_str = "KHZ_192";
6067 break;
6068 case 352800:
6069 rate_str = "KHZ_352P8";
6070 break;
6071 case 384000:
6072 rate_str = "KHZ_384";
6073 break;
6074 case 144000:
6075 if (passthrough_enabled) {
6076 rate_str = "KHZ_144";
6077 break;
6078 }
6079 default:
6080 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6081 break;
6082 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6083 }
6084
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6085 ctl = mixer_get_ctl_by_name(adev->mixer,
6086 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6087
6088 if (!ctl) {
6089 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6090 __func__,
6091 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6092 return -EINVAL;
6093 }
6094
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6095 ALOGD("%s:becf: afe: %s set to %s", __func__,
6096 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6097 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6098 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6099 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6100 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6101 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6102 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6103 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6104 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6105 char *channel_cnt_str = NULL;
6106
6107 switch (channels) {
6108 case 8:
6109 channel_cnt_str = "Eight"; break;
6110 case 7:
6111 channel_cnt_str = "Seven"; break;
6112 case 6:
6113 channel_cnt_str = "Six"; break;
6114 case 5:
6115 channel_cnt_str = "Five"; break;
6116 case 4:
6117 channel_cnt_str = "Four"; break;
6118 case 3:
6119 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6120 case 1:
6121 channel_cnt_str = "One"; break;
6122 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6123 default:
6124 channel_cnt_str = "Two"; break;
6125 }
6126
6127 ctl = mixer_get_ctl_by_name(adev->mixer,
6128 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6129 if (!ctl) {
6130 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6131 __func__,
6132 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6133 return -EINVAL;
6134 }
6135 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6136 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6137
6138 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6139 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6140
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6141 ALOGD("%s:becf: afe: %s set to %s", __func__,
6142 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6143 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6144 }
6145
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6146 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6147 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6148
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6149 if (backend_idx == HDMI_RX_BACKEND) {
6150 ext_disp_format = "HDMI RX Format";
6151 set_ext_disp_format = true;
6152 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6153 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6154 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6155 } else if (backend_idx == HDMI_TX_BACKEND) {
6156 ext_disp_format = "QUAT MI2S TX Format";
6157 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6158 } else {
6159 ALOGV("%s: Format doesnt have to be set", __func__);
6160 }
6161
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6162 format = format & AUDIO_FORMAT_MAIN_MASK;
6163 /* Set data format only if there is a change from PCM to compressed
6164 and vice versa */
6165 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6166 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6167 if (!ctl) {
6168 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6169 __func__, ext_disp_format);
6170 return -EINVAL;
6171 }
6172 if (format == AUDIO_FORMAT_PCM) {
6173 ALOGE("%s:MI2S data format LPCM", __func__);
6174 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6175 } else {
6176 ALOGE("%s:MI2S data format Compr", __func__);
6177 mixer_ctl_set_enum_by_string(ctl, "Compr");
6178 }
6179 my_data->current_backend_cfg[backend_idx].format = format;
6180 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6181 if (set_ext_disp_format) {
6182 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6183 if (!ctl) {
6184 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6185 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6186 return -EINVAL;
6187 }
6188
6189 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6190 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6191 mixer_ctl_set_enum_by_string(ctl, "Compr");
6192 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6193 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6194 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6195 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6196 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6197 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6198 return ret;
6199}
6200
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6201/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6202 * Get the backend configuration for current snd device
6203 */
6204int platform_get_codec_backend_cfg(struct audio_device* adev,
6205 snd_device_t snd_device,
6206 struct audio_backend_cfg *backend_cfg)
6207{
6208 int backend_idx = platform_get_backend_index(snd_device);
6209 struct platform_data *my_data = (struct platform_data *)adev->platform;
6210
6211 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6212 backend_cfg->sample_rate =
6213 my_data->current_backend_cfg[backend_idx].sample_rate;
6214 backend_cfg->channels =
6215 my_data->current_backend_cfg[backend_idx].channels;
6216 backend_cfg->format =
6217 my_data->current_backend_cfg[backend_idx].format;
6218
6219 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6220 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6221 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6222 backend_idx, platform_get_snd_device_name(snd_device));
6223
6224 return 0;
6225}
6226
6227
6228/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6229 *Validate the selected bit_width, sample_rate and channels using the edid
6230 *of the connected sink device.
6231 */
6232static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6233 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6234 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6235 struct audio_backend_cfg *hdmi_backend_cfg)
6236{
6237 unsigned int bit_width;
6238 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6239 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6240 struct platform_data *my_data = (struct platform_data *)adev->platform;
6241 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6242 bool passthrough_enabled = false;
6243
6244 bit_width = hdmi_backend_cfg->bit_width;
6245 sample_rate = hdmi_backend_cfg->sample_rate;
6246 channels = hdmi_backend_cfg->channels;
6247
6248
6249 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6250 ", usecase = %d", __func__, bit_width,
6251 sample_rate, channels, usecase->id);
6252
6253 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6254 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6255 passthrough_enabled = true;
6256 ALOGI("passthrough is enabled for this stream");
6257 }
6258
6259 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6260 // default backend
6261 if (!passthrough_enabled) {
6262
6263 max_supported_channels = platform_edid_get_max_channels(my_data);
6264
6265 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6266 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6267 //check to see if current BE sample rate is supported by EDID
6268 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6269 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]6270 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6271 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6272 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6273 }
6274
6275 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6276 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6277 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6278 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6279 }
6280
6281 if (channels > max_supported_channels)
6282 channels = max_supported_channels;
6283
6284 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6285 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6286 if (channels <= 0) {
6287 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6288 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6289 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6290 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6291 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6292 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6293 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6294 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6295 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6296 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6297 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6298 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6299
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6300 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6301 /* We force route so that the BE format can be set to Compr */
6302 }
6303
6304 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6305 "channels %d", __func__, passthrough_enabled , bit_width,
6306 sample_rate, channels);
6307
6308 hdmi_backend_cfg->bit_width = bit_width;
6309 hdmi_backend_cfg->sample_rate = sample_rate;
6310 hdmi_backend_cfg->channels = channels;
6311 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6312}
6313
6314/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6315 * goes through all the current usecases and picks the highest
6316 * bitwidth & samplerate
6317 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6318static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6319 struct audio_usecase* usecase,
6320 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6321 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6322{
6323 bool backend_change = false;
6324 struct listnode *node;
6325 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6326 char value[PROPERTY_VALUE_MAX] = {0};
6327 unsigned int bit_width;
6328 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6329 unsigned int channels;
6330 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6331 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6332 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6333 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6334 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6335 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6336 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6337
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6338 /*BT devices backend is not configured from HAL hence skip*/
6339 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6340 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6341 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6342 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6343 backend_change = false;
6344 return backend_change;
6345 }
6346
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6347 backend_idx = platform_get_backend_index(snd_device);
6348
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6349 bit_width = backend_cfg->bit_width;
6350 sample_rate = backend_cfg->sample_rate;
6351 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6352
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6353 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6354 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6355 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6356
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6357 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6358 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6359 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6360 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6361 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6362 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6363 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6364 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6365 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6366 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6367 } else {
6368 /*
6369 * The backend should be configured at highest bit width and/or
6370 * sample rate amongst all playback usecases.
6371 * If the selected sample rate and/or bit width differ with
6372 * current backend sample rate and/or bit width, then, we set the
6373 * backend re-configuration flag.
6374 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6375 * 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]6376 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6377 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6378 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6379 struct audio_usecase *uc;
6380 uc = node_to_item(node, struct audio_usecase, list);
6381 struct stream_out *out = (struct stream_out*) uc->stream.out;
6382 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6383 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6384
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6385 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6386 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6387 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6388 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6389 platform_get_snd_device_name(uc->out_snd_device));
6390
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6391 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6392 if (bit_width < out->bit_width)
6393 bit_width = out->bit_width;
6394 if (sample_rate < out->sample_rate)
6395 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6396 /*
6397 * TODO: Add Support for Backend configuration for devices which support
6398 * sample rate less than 44.1
6399 */
6400 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6401 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6402 if (channels < out_channels)
6403 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6404 }
6405 }
6406 }
6407 }
6408
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6409 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6410 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6411 if (audio_is_true_native_stream_active(adev)) {
6412 if (check_hdset_combo_device(snd_device)) {
6413 /*
6414 * In true native mode Tasha has a limitation that one port at 44.1 khz
6415 * cannot drive both spkr and hdset, to simiplify the solution lets
6416 * move the AFE to 48khzwhen a ring tone selects combo device.
6417 * or if NATIVE playback is not enabled.
6418 */
6419 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6420 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6421 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6422 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6423 } else {
6424 /*
6425 * in single BE mode, if native audio playback
6426 * is active then it will take priority
6427 */
6428 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6429 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6430 __func__);
6431 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6432 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6433 /*
6434 * Map native sampling rates to upper limit range
6435 * if multiple of native sampling rates are not supported.
6436 * This check also indicates that this is not tavil codec
6437 * And 32bit/384kHz is only supported on tavil
6438 * Hence reset 32b/384kHz to 24b/192kHz.
6439 */
6440 switch (sample_rate) {
6441 case 44100:
6442 sample_rate = 48000;
6443 break;
6444 case 88200:
6445 sample_rate = 96000;
6446 break;
6447 case 176400:
6448 case 352800:
6449 case 384000:
6450 sample_rate = 192000;
6451 break;
6452 }
6453 if (bit_width > 24)
6454 bit_width = 24;
6455
6456 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6457 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6458 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6459 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6460 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6461 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6462 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6463 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6464 }
6465
6466 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6467 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6468 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6469 */
kunleiz5c3fb9a2019-02-20 17:18:19 +0800[diff] [blame]6470 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6471 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6472 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6473 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6474
6475 if (bit_width >= 24) {
6476 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6477 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6478 " value for this platform)", __func__, bit_width);
6479 }
6480
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6481 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6482 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6483 }
6484
6485 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6486 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6487 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6488 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6489 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6490 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6491 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6492 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6493
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6494 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6495 struct audio_backend_cfg hdmi_backend_cfg;
6496 hdmi_backend_cfg.bit_width = bit_width;
6497 hdmi_backend_cfg.sample_rate = sample_rate;
6498 hdmi_backend_cfg.channels = channels;
6499 hdmi_backend_cfg.passthrough_enabled = false;
6500
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6501 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6502 /* TODO: Instead have the validation against edid return the next best match*/
6503 if (bit_width > 24)
6504 hdmi_backend_cfg.bit_width = 24;
6505 if (sample_rate > 192000)
6506 hdmi_backend_cfg.sample_rate = 192000;
6507
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6508 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6509
6510 bit_width = hdmi_backend_cfg.bit_width;
6511 sample_rate = hdmi_backend_cfg.sample_rate;
6512 channels = hdmi_backend_cfg.channels;
6513 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6514
6515 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6516 channels_updated = true;
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6517
6518 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6519 }
6520
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6521 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6522 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6523 if (!strncmp("true", value, sizeof("true"))) {
6524 out = usecase->stream.out;
6525 if ((popcount(out->channel_mask) > 2) &&
6526 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6527 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6528 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6529 /* update out sample rate to reflect current backend sample rate */
6530 out->sample_rate = sample_rate;
6531 ALOGD("%s: MCH session defaulting sample rate to %d",
6532 __func__, sample_rate);
6533 }
6534 }
6535
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6536 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6537 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6538 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6539 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6540 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6541 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6542 }
6543
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6544 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6545 "sample rate: %d channels: %d", __func__, backend_idx,
6546 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6547 // Force routing if the expected bitwdith or samplerate
6548 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6549 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6550 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6551 passthrough_enabled || channels_updated) {
6552 backend_cfg->bit_width = bit_width;
6553 backend_cfg->sample_rate = sample_rate;
6554 backend_cfg->channels = channels;
6555 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6556 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6557 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6558 " new sample rate: %d new channels %d",__func__,
6559 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6560 }
6561
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6562 // Force routing if the client sends config params for this backend
6563 adev_device_cfg_ptr += backend_idx;
6564 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6565 ALOGV("%s: Codec backend needs to be updated as Client provided "
6566 "config params", __func__);
6567 backend_change = true;
6568 }
6569
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6570 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6571 SND_DEVICE_OUT_HEADPHONES_44_1) {
6572 if (sample_rate > 48000 ||
6573 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6574 ALOGV("%s: apply HPH HQ mode\n", __func__);
6575 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6576 } else {
6577 ALOGV("%s: apply HPH LP mode\n", __func__);
6578 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6579 }
6580 }
6581
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6582 return backend_change;
6583}
6584
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6585bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6586 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6587{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6588 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6589 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6590 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6591 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6592 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6593 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6594
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6595 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6596
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6597 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6598 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6599 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6600 backend_cfg.format = usecase->stream.inout->out_config.format;
6601 backend_cfg.channels = audio_channel_count_from_out_mask(
6602 usecase->stream.inout->out_config.channel_mask);
6603 } else {
6604 backend_cfg.bit_width = usecase->stream.out->bit_width;
6605 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6606 backend_cfg.format = usecase->stream.out->format;
6607 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6608 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6609 /* enforce AFE bitwidth mode via backend_cfg */
6610 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6611 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6612 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6613
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6614 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6615 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6616
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6617 /* Set Backend sampling rate to 176.4 for DSD64 and
6618 * 352.8Khz for DSD128.
6619 * Set Bit Width to 16
6620 */
6621 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6622 backend_cfg.bit_width = 16;
6623 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6624 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6625 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6626 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6627 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6628 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6629 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6630 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6631 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6632
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6633 if ((my_data->spkr_ch_map != NULL) &&
6634 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6635 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6636 my_data->spkr_ch_map->chmap, -1, -1);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6637
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6638 if (platform_split_snd_device(adev->platform, snd_device,
6639 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6640 new_snd_devices[0] = snd_device;
6641
6642 for (i = 0; i < num_devices; i++) {
6643 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6644 platform_get_snd_device_name(new_snd_devices[i]));
6645 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6646 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6647 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6648 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6649 if (!ret) {
6650 ret = true;
6651 } else {
6652 ret = false;
6653 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6654 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6655 }
6656
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6657 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6658}
6659
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6660/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6661 * goes through all the current usecases and picks the highest
6662 * bitwidth & samplerate
6663 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6664static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6665 int backend_idx,
6666 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6667{
6668 bool backend_change = false;
6669 unsigned int bit_width;
6670 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6671 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6672 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6673 struct platform_data *my_data = (struct platform_data *)adev->platform;
6674
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6675 bit_width = backend_cfg->bit_width;
6676 sample_rate = backend_cfg->sample_rate;
6677 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6678 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6679
6680 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6681 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6682 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6683
6684 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6685 // default backend
6686 // force routing is not required here, caller will do it anyway
6687 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6688 (!is_external_codec)) {
6689 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6690 __func__);
6691 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6692 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6693 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6694 } else {
6695 struct listnode *node;
6696 struct audio_usecase *uc = NULL;
6697 unsigned int uc_channels = 0;
6698 struct stream_in *in = NULL;
6699 /* update cfg against other existing capture usecases on same backend */
6700 list_for_each(node, &adev->usecase_list) {
6701 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6702 in = (struct stream_in *) uc->stream.in;
6703 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6704 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6705 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6706
6707 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6708 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6709 in->bit_width, uc_channels,
6710 platform_get_snd_device_name(uc->in_snd_device));
6711
6712 if (sample_rate < in->sample_rate)
6713 sample_rate = in->sample_rate;
6714 if (bit_width < in->bit_width)
6715 bit_width = in->bit_width;
6716 if (channels < uc_channels)
6717 channels = uc_channels;
6718 }
6719 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6720 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6721 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6722 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6723 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6724 __func__, bit_width, sample_rate, channels);
6725 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6726
6727 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6728 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6729 // Force routing if the expected bitwdith or samplerate
6730 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6731 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6732 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6733 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6734 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6735 backend_cfg->bit_width = bit_width;
6736 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6737 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6738 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6739 backend_change = true;
6740 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6741 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6742 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6743 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6744 }
6745
6746 return backend_change;
6747}
6748
6749bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6750 struct audio_usecase *usecase, snd_device_t snd_device)
6751{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6752 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6753 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6754 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6755
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6756 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6757
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6758 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6759 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6760 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6761 backend_cfg.format = usecase->stream.inout->in_config.format;
6762 backend_cfg.channels = audio_channel_count_from_out_mask(
6763 usecase->stream.inout->in_config.channel_mask);
6764 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6765 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6766 backend_cfg.bit_width= usecase->stream.in->bit_width;
6767 backend_cfg.format= usecase->stream.in->format;
6768 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6769 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6770 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6771 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6772 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6773 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6774 }
6775
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6776 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6777 ", backend_idx %d usecase = %d device (%s)", __func__,
6778 backend_cfg.bit_width,
6779 backend_cfg.sample_rate,
6780 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6781 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6782 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6783 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6784 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6785 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6786 ret = platform_set_codec_backend_cfg(adev, snd_device,
6787 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6788 if(!ret)
6789 return true;
6790 }
6791
6792 return false;
6793}
6794
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6795int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6796 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6797{
6798 int ret = 0;
6799
6800 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6801 ALOGE("%s: Invalid snd_device = %d",
6802 __func__, device);
6803 ret = -EINVAL;
6804 goto done;
6805 }
6806
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6807 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6808 platform_get_snd_device_name(device),
6809 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6810 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6811
6812 if (backend_tag != NULL ) {
6813 if (backend_tag_table[device]) {
6814 free(backend_tag_table[device]);
6815 }
6816 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6817 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6818
6819 if (hw_interface != NULL) {
6820 if (hw_interface_table[device])
6821 free(hw_interface_table[device]);
6822
6823 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6824 hw_interface_table[device] = strdup(hw_interface);
6825 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6826done:
6827 return ret;
6828}
6829
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6830const char *platform_get_snd_device_backend_interface(snd_device_t device)
6831{
6832 const char *hw_interface_name = NULL;
6833
6834 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6835 ALOGE("%s: Invalid snd_device = %d",
6836 __func__, device);
6837 goto done;
6838 }
6839
6840 /* Get string value of necessary backend for device */
6841 hw_interface_name = hw_interface_table[device];
6842 if (hw_interface_name == NULL)
6843 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6844 else
6845 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6846done:
6847 return hw_interface_name;
6848}
6849
6850
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6851int platform_get_snd_device_backend_index(snd_device_t device)
6852{
6853 int i, be_dai_id;
6854 const char * hw_interface_name = NULL;
6855
6856 ALOGV("%s: enter with device %s\n",
6857 __func__, platform_get_snd_device_name(device));
6858
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6859 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6860 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6861 be_dai_id = -EINVAL;
6862 goto done;
6863 }
6864
6865 /* Get string value of necessary backend for device */
6866 hw_interface_name = hw_interface_table[device];
6867 if (hw_interface_name == NULL) {
6868 ALOGE("%s: no hw_interface set for device %s\n",
6869 __func__, platform_get_snd_device_name(device));
6870 be_dai_id = -EINVAL;
6871 goto done;
6872 }
6873
6874 /* Check if be dai name table was retrieved successfully */
6875 if (be_dai_name_table == NULL) {
6876 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6877 be_dai_id = -EFAULT;
6878 goto done;
6879 }
6880
6881 /* Get backend ID for device specified */
6882 for (i = 0; i < max_be_dai_names; i++) {
6883 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6884 be_dai_id = be_dai_name_table[i].be_id;
6885 goto done;
6886 }
6887 }
6888 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6889 be_dai_id = -EINVAL;
6890 goto done;
6891
6892done:
6893 return be_dai_id;
6894}
6895
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6896int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6897{
6898 int ret = 0;
6899 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6900 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6901 ret = -EINVAL;
6902 goto done;
6903 }
6904
6905 if ((type != 0) && (type != 1)) {
6906 ALOGE("%s: invalid usecase type", __func__);
6907 ret = -EINVAL;
6908 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6909 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6910 pcm_device_table[usecase][type] = pcm_id;
6911done:
6912 return ret;
6913}
6914
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6915void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6916{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6917 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6918 *length = msm_be_id_array_len;
6919}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6920
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6921int platform_set_stream_pan_scale_params(void *platform,
6922 int snd_id,
6923 struct mix_matrix_params mm_params)
6924{
6925 struct platform_data *my_data = (struct platform_data *)platform;
6926 struct audio_device *adev = my_data->adev;
6927 struct mixer_ctl *ctl = NULL;
6928 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6929 int ret = 0;
6930 int iter_i = 0;
6931 int iter_j = 0;
6932 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6933 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6934
6935 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6936 "Audio Stream %d Pan Scale Control", snd_id);
6937 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6938
6939 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6940 if (!ctl) {
6941 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6942 __func__, mixer_ctl_name);
6943 ret = -EINVAL;
6944 goto end;
6945 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6946 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6947 if (!pan_scale_data) {
6948 ret = -ENOMEM;
6949 goto end;
6950 }
6951 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6952 sizeof(mm_params.num_output_channels));
6953 length += sizeof(mm_params.num_output_channels);
6954 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6955 sizeof(mm_params.num_input_channels));
6956 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6957
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6958 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6959 sizeof(mm_params.has_output_channel_map));
6960 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6961 if (mm_params.has_output_channel_map &&
6962 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6963 mm_params.num_output_channels > 0) {
6964 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6965 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6966 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6967 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6968 ret = -EINVAL;
6969 goto end;
6970 }
6971
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6972 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6973 sizeof(mm_params.has_input_channel_map));
6974 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6975 if (mm_params.has_input_channel_map &&
6976 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6977 mm_params.num_input_channels > 0) {
6978 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6979 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6980 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6981 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6982 ret = -EINVAL;
6983 goto end;
6984 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6985 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6986 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6987 if (mm_params.has_mixer_coeffs)
6988 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6989 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6990 memcpy(&pan_scale_data[length],
6991 &mm_params.mixer_coeffs[iter_i][iter_j],
6992 (sizeof(mm_params.mixer_coeffs[0][0])));
6993 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6994 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6995
6996 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6997end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6998 if (pan_scale_data)
6999 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7000 return ret;
7001}
7002
7003int platform_set_stream_downmix_params(void *platform,
7004 int snd_id,
7005 snd_device_t snd_device,
7006 struct mix_matrix_params mm_params)
7007{
7008 struct platform_data *my_data = (struct platform_data *)platform;
7009 struct audio_device *adev = my_data->adev;
7010 struct mixer_ctl *ctl;
7011 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7012 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7013 int ret = 0;
7014 int iter_i = 0;
7015 int iter_j = 0;
7016 int length = 0;
7017 int be_idx = 0;
7018
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7019 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7020 "Audio Device %d Downmix Control", snd_id);
7021 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7022
7023 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7024 if (!ctl) {
7025 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7026 __func__, mixer_ctl_name);
7027 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7028 }
7029
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7030 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
7031 if (!downmix_param_data) {
7032 ret = -ENOMEM;
7033 goto end;
7034 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7035 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7036 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
7037 length += sizeof(be_idx);
7038 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
7039 sizeof(mm_params.num_output_channels));
7040 length += sizeof(mm_params.num_output_channels);
7041 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
7042 sizeof(mm_params.num_input_channels));
7043 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7044
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7045 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
7046 sizeof(mm_params.has_output_channel_map));
7047 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7048 if (mm_params.has_output_channel_map &&
7049 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7050 mm_params.num_output_channels > 0) {
7051 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
7052 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7053 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7054 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7055 ret = -EINVAL;
7056 goto end;
7057 }
7058
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7059 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
7060 sizeof(mm_params.has_input_channel_map));
7061 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7062 if (mm_params.has_input_channel_map &&
7063 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7064 mm_params.num_input_channels > 0) {
7065 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7066 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7067 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7068 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7069 ret = -EINVAL;
7070 goto end;
7071 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7072 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7073 sizeof(mm_params.has_mixer_coeffs));
7074 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7075 if (mm_params.has_mixer_coeffs)
7076 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7077 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7078 memcpy((uint32_t *) &downmix_param_data[length],
7079 &mm_params.mixer_coeffs[iter_i][iter_j],
7080 (sizeof(mm_params.mixer_coeffs[0][0])));
7081 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7082 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7083
7084 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7085end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7086 if (downmix_param_data)
7087 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7088 return ret;
7089}
7090
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7091int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7092 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7093{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7094 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7095 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7096
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7097 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7098 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7099 if (*input_channel_map) {
7100 for (i = 0; i < channels; i++) {
7101 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7102 channel_map[i] = *input_channel_map;
7103 input_channel_map++;
7104 }
7105 } else {
7106 /* Following are all most common standard WAV channel layouts
7107 overridden by channel mask if its allowed and different */
7108 switch (channels) {
7109 case 1:
7110 /* AUDIO_CHANNEL_OUT_MONO */
7111 channel_map[0] = PCM_CHANNEL_FC;
7112 break;
7113 case 2:
7114 /* AUDIO_CHANNEL_OUT_STEREO */
7115 channel_map[0] = PCM_CHANNEL_FL;
7116 channel_map[1] = PCM_CHANNEL_FR;
7117 break;
7118 case 3:
7119 /* AUDIO_CHANNEL_OUT_2POINT1 */
7120 channel_map[0] = PCM_CHANNEL_FL;
7121 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7122 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7123 break;
7124 case 4:
7125 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7126 channel_map[0] = PCM_CHANNEL_FL;
7127 channel_map[1] = PCM_CHANNEL_FR;
7128 channel_map[2] = PCM_CHANNEL_LS;
7129 channel_map[3] = PCM_CHANNEL_RS;
7130 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7131 channel_map[2] = PCM_CHANNEL_LB;
7132 channel_map[3] = PCM_CHANNEL_RB;
7133 }
7134 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7135 channel_map[2] = PCM_CHANNEL_FC;
7136 channel_map[3] = PCM_CHANNEL_CS;
7137 }
7138 break;
7139 case 5:
7140 /* AUDIO_CHANNEL_OUT_PENTA */
7141 channel_map[0] = PCM_CHANNEL_FL;
7142 channel_map[1] = PCM_CHANNEL_FR;
7143 channel_map[2] = PCM_CHANNEL_FC;
7144 channel_map[3] = PCM_CHANNEL_LB;
7145 channel_map[4] = PCM_CHANNEL_RB;
7146 break;
7147 case 6:
7148 /* AUDIO_CHANNEL_OUT_5POINT1 */
7149 channel_map[0] = PCM_CHANNEL_FL;
7150 channel_map[1] = PCM_CHANNEL_FR;
7151 channel_map[2] = PCM_CHANNEL_FC;
7152 channel_map[3] = PCM_CHANNEL_LFE;
7153 channel_map[4] = PCM_CHANNEL_LB;
7154 channel_map[5] = PCM_CHANNEL_RB;
7155 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7156 channel_map[4] = PCM_CHANNEL_LS;
7157 channel_map[5] = PCM_CHANNEL_RS;
7158 }
7159 break;
7160 case 7:
7161 /* AUDIO_CHANNEL_OUT_6POINT1 */
7162 channel_map[0] = PCM_CHANNEL_FL;
7163 channel_map[1] = PCM_CHANNEL_FR;
7164 channel_map[2] = PCM_CHANNEL_FC;
7165 channel_map[3] = PCM_CHANNEL_LFE;
7166 channel_map[4] = PCM_CHANNEL_LB;
7167 channel_map[5] = PCM_CHANNEL_RB;
7168 channel_map[6] = PCM_CHANNEL_CS;
7169 break;
7170 case 8:
7171 /* AUDIO_CHANNEL_OUT_7POINT1 */
7172 channel_map[0] = PCM_CHANNEL_FL;
7173 channel_map[1] = PCM_CHANNEL_FR;
7174 channel_map[2] = PCM_CHANNEL_FC;
7175 channel_map[3] = PCM_CHANNEL_LFE;
7176 channel_map[4] = PCM_CHANNEL_LB;
7177 channel_map[5] = PCM_CHANNEL_RB;
7178 channel_map[6] = PCM_CHANNEL_LS;
7179 channel_map[7] = PCM_CHANNEL_RS;
7180 break;
7181 default:
7182 ALOGE("unsupported channels %d for setting channel map", channels);
7183 return -1;
7184 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7185 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7186 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187 return ret;
7188}
7189
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7190void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7191 unsigned int stream_sr, int* sample_rate)
7192{
7193 struct platform_data* my_data = (struct platform_data *)platform;
7194 int backend_idx = platform_get_backend_index(snd_device);
7195 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7196 /*Check if device SR is multiple of 8K or 11.025 Khz
7197 *check if the stream SR is multiple of same base, if not set
7198 *copp sample rate equal to device sample rate.
7199 */
7200 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7201 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7202 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7203 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7204 *sample_rate = device_sr;
7205 } else
7206 *sample_rate = stream_sr;
7207
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7208 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7209 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7210
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7211 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7212, *sample_rate);
7213
7214}
7215
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7216int platform_get_edid_info(void *platform)
7217{
7218 struct platform_data *my_data = (struct platform_data *)platform;
7219 struct audio_device *adev = my_data->adev;
7220 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7221 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7222 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7223 struct mixer_ctl *ctl;
7224 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7225 edid_audio_info *info;
7226
7227 if (my_data->edid_valid) {
7228 /* use cached edid */
7229 return 0;
7230 }
7231
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7232 switch(my_data->ext_disp_type) {
7233 case EXT_DISPLAY_TYPE_HDMI:
7234 mix_ctl_name = "HDMI EDID";
7235 break;
7236 case EXT_DISPLAY_TYPE_DP:
7237 mix_ctl_name = "Display Port EDID";
7238 break;
7239 default:
7240 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7241 return -EINVAL;
7242 }
7243
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7244 if (my_data->edid_info == NULL) {
7245 my_data->edid_info =
7246 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7247 }
7248
7249 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7250 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7251 if (!ctl) {
7252 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7253 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7254 goto fail;
7255 }
7256
7257 mixer_ctl_update(ctl);
7258
7259 count = mixer_ctl_get_num_values(ctl);
7260
7261 /* Read SAD blocks, clamping the maximum size for safety */
7262 if (count > (int)sizeof(block))
7263 count = (int)sizeof(block);
7264
7265 ret = mixer_ctl_get_array(ctl, block, count);
7266 if (ret != 0) {
7267 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7268 goto fail;
7269 }
7270 edid_data[0] = count;
7271 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7272
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7273 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7274 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7275 goto fail;
7276 }
7277 my_data->edid_valid = true;
7278 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7279fail:
7280 if (my_data->edid_info) {
7281 free(my_data->edid_info);
7282 my_data->edid_info = NULL;
7283 my_data->edid_valid = false;
7284 }
7285 ALOGE("%s: return -EINVAL", __func__);
7286 return -EINVAL;
7287}
7288
7289
7290int platform_set_channel_allocation(void *platform, int channel_alloc)
7291{
7292 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7293 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7294 int ret;
7295 struct platform_data *my_data = (struct platform_data *)platform;
7296 struct audio_device *adev = my_data->adev;
7297
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7298 switch(my_data->ext_disp_type) {
7299 case EXT_DISPLAY_TYPE_HDMI:
7300 mixer_ctl_name = "HDMI RX CA";
7301 break;
7302 case EXT_DISPLAY_TYPE_DP:
7303 mixer_ctl_name = "Display Port RX CA";
7304 break;
7305 default:
7306 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7307 return -EINVAL;
7308 }
7309
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7310 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7311 if (!ctl) {
7312 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7313 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7314 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7315 }
7316 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7317 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7318
7319 if (ret < 0) {
7320 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7321 }
7322
7323 return ret;
7324}
7325
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7326int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id, int be_idx __unused)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7327{
7328 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7329 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]7330 int ret;
7331 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7332 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7333 struct platform_data *my_data = (struct platform_data *)platform;
7334 struct audio_device *adev = my_data->adev;
7335 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7336 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7337 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7338 return -EINVAL;
7339 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7340
7341 /*
7342 * If snd_id is greater than 0, stream channel mapping
7343 * If snd_id is below 0, typically -1, device channel mapping
7344 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7345 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7346 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7347 } else {
7348 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7349 }
7350
7351 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7352
7353 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7354 if (!ctl) {
7355 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7356 __func__, mixer_ctl_name);
7357 return -EINVAL;
7358 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7359 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7360 set_values[i] = ch_map[i];
7361 }
7362
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7363 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]7364 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7365 set_values[5], set_values[6], set_values[7], ch_count);
7366
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7367 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7368 if (ret < 0) {
7369 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7370 __func__, ret, ch_count);
7371 }
7372 return ret;
7373}
7374
7375unsigned char platform_map_to_edid_format(int audio_format)
7376{
7377 unsigned char format;
7378 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7379 case AUDIO_FORMAT_AC3:
7380 ALOGV("%s: AC3", __func__);
7381 format = AC3;
7382 break;
7383 case AUDIO_FORMAT_AAC:
7384 ALOGV("%s:AAC", __func__);
7385 format = AAC;
7386 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7387 case AUDIO_FORMAT_AAC_ADTS:
7388 ALOGV("%s:AAC_ADTS", __func__);
7389 format = AAC;
7390 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7391 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7392 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7393 ALOGV("%s:E_AC3", __func__);
7394 format = DOLBY_DIGITAL_PLUS;
7395 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7396 case AUDIO_FORMAT_DOLBY_TRUEHD:
7397 ALOGV("%s:MAT", __func__);
7398 format = MAT;
7399 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7400 case AUDIO_FORMAT_DTS:
7401 ALOGV("%s:DTS", __func__);
7402 format = DTS;
7403 break;
7404 case AUDIO_FORMAT_DTS_HD:
7405 ALOGV("%s:DTS_HD", __func__);
7406 format = DTS_HD;
7407 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7408 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7409 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7410 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7411 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7412 format = LPCM;
7413 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7414 case AUDIO_FORMAT_IEC61937:
7415 ALOGV("%s:IEC61937", __func__);
7416 format = 0;
7417 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7418 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7419 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7420 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7421 break;
7422 }
7423 return format;
7424}
7425
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7426void platform_reset_edid_info(void *platform) {
7427
7428 ALOGV("%s:", __func__);
7429 struct platform_data *my_data = (struct platform_data *)platform;
7430 if (my_data->edid_info) {
7431 ALOGV("%s :free edid", __func__);
7432 free(my_data->edid_info);
7433 my_data->edid_info = NULL;
7434 }
7435}
7436
7437bool platform_is_edid_supported_format(void *platform, int format)
7438{
7439 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7440 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7441 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7442 unsigned char format_id = platform_map_to_edid_format(format);
7443
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7444 if (format == AUDIO_FORMAT_IEC61937)
7445 return true;
7446
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7447 if (format_id <= 0) {
7448 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7449 return false;
7450 }
7451
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7452 ret = platform_get_edid_info(platform);
7453 info = (edid_audio_info *)my_data->edid_info;
7454 if (ret == 0 && info != NULL) {
7455 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7456 /*
7457 * To check
7458 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7459 * & DOLBY_DIGITAL_PLUS
7460 */
7461 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7462 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7463 __func__, format);
7464 return true;
7465 }
7466 }
7467 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7468 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7469 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7470 return false;
7471}
7472
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7473bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7474{
7475 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7476 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7477 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7478
7479 ret = platform_get_edid_info(platform);
7480 info = (edid_audio_info *)my_data->edid_info;
7481 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7482 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7483 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7484
7485 return false;
7486}
7487
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7488int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused, snd_device_t snd_device __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7489
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7490 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7491 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7492 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7493 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7494 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7495 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7496 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7497
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7498 ret = platform_get_edid_info(platform);
7499 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7500 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7501 if(ret == 0 && info != NULL) {
7502 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7503
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7504 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7505 __func__);
7506 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7507 if (info->audio_blocks_array[i].format_id == LPCM &&
7508 info->audio_blocks_array[i].channels > channel_count &&
7509 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7510 channel_count = info->audio_blocks_array[i].channels;
7511 }
7512 }
7513 ALOGV("%s:channel_count:%d", __func__, channel_count);
7514 /*
7515 * Channel map is set for supported hdmi max channel count even
7516 * though the input channel count set on adm is less than or equal to
7517 * max supported channel count
7518 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7519 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7520 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7521 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7522 } else {
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7523 platform_set_channel_map(platform, channel_count, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7524 }
7525
7526 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7527 ALOGV("%s:: Setting client selected CA %d", __func__,
7528 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7529 platform_set_channel_allocation(platform,
7530 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7531 } else {
7532 platform_set_channel_allocation(platform, info->channel_allocation);
7533 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7534 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7535 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7536 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7537 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7538 } else {
7539 default_channelMap[0] = PCM_CHANNEL_FL;
7540 default_channelMap[1] = PCM_CHANNEL_FR;
7541 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7542 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7543 platform_set_channel_allocation(platform,0);
7544 }
7545 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7546
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7547 return 0;
7548}
7549
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7550void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7551{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7552 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7553}
7554
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7555bool platform_spkr_use_default_sample_rate(void *platform) {
7556 struct platform_data *my_data = (struct platform_data *)platform;
7557 return my_data->use_sprk_default_sample_rate;
7558}
7559
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7560void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7561{
7562 struct platform_data *my_data = (struct platform_data *)platform;
7563 struct audio_device *adev = my_data->adev;
7564 struct audio_backend_cfg backend_cfg;
7565 int backend_idx;
7566
7567 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7568 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7569 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7570 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7571 backend_cfg.passthrough_enabled = false;
7572
7573 backend_idx = platform_get_backend_index(snd_device);
7574 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7575 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7576 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7577 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7578 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7579}
7580
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7581void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7582{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7583 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7584 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7585 struct audio_device *adev = my_data->adev;
7586 struct audio_backend_cfg backend_cfg;
7587 int backend_idx;
7588 snd_device_t snd_device;
7589
7590 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7591 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7592 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7593 backend_cfg.format = 0;
7594 backend_cfg.passthrough_enabled = false;
7595
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7596 my_data->edid_valid = false;
7597 if (my_data->edid_info) {
7598 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7599 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7600
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7601 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7602 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7603 backend_idx = HDMI_RX_BACKEND;
7604 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7605 } else {
7606 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7607 backend_idx = DISP_PORT_RX_BACKEND;
7608 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7609 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7610 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7611 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7612 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7613 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7614 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7615}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7616
7617int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7618 const char *mixer_val)
7619{
7620 struct audio_device *adev = out->dev;
7621 struct mixer_ctl *ctl = NULL;
7622 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7623 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7624 if (!ctl) {
7625 ALOGE("%s: could not get ctl for mixer cmd - %s",
7626 __func__, mixer_ctl_name);
7627 return -EINVAL;
7628 }
7629
7630 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7631}
7632
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7633int platform_set_device_params(struct stream_out *out, int param, int value)
7634{
7635 struct audio_device *adev = out->dev;
7636 struct mixer_ctl *ctl;
7637 char *mixer_ctl_name = "Device PP Params";
7638 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7639 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7640
7641 set_values[0] = param;
7642 set_values[1] = value;
7643
7644 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7645 if (!ctl) {
7646 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7647 __func__, mixer_ctl_name);
7648 ret = -EINVAL;
7649 goto end;
7650 }
7651
7652 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7653 __func__,param, value, mixer_ctl_name);
7654 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7655
7656end:
7657 return ret;
7658}
7659
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7660int platform_get_subsys_image_name(char *buf)
7661{
7662 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7663 return 0;
7664}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7665
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7666/*
7667 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7668 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7669 * The audio interface for a particular input device need to be added in
7670 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7671 */
7672struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7673 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7674 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7675};
7676
7677int audio_device_to_interface_table_len =
7678 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7679
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7680int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7681 const char *intf_name,
7682 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7683{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7684 int ret = 0;
7685 int i;
7686
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7687 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7688 ALOGE("%s: Invalid input", __func__);
7689
7690 ret = -EINVAL;
7691 goto done;
7692 }
7693
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7694 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7695 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7696
7697 size_t device_name_len = strlen(device_name);
7698 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7699 char* name = audio_device_to_interface_table[i].device_name;
7700 size_t name_len = strlen(name);
7701 if ((name_len == device_name_len) &&
7702 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7703 if (is_external_codec &&
7704 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7705 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7706 __func__, device_name, intf_name);
7707
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7708 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7709 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7710 } else if (!is_external_codec &&
7711 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7712 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7713 __func__, device_name, intf_name);
7714
7715 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7716 sizeof(audio_device_to_interface_table[i].interface_name));
7717 } else
7718 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7719 goto done;
7720 }
7721 }
7722 ALOGE("%s: Could not find matching device name %s",
7723 __func__, device_name);
7724
7725 ret = -EINVAL;
7726
7727done:
7728 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7729}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7730
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7731int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7732{
7733 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7734 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7735
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7736 /*
7737 * wsa analog mode is decided based on the sound card name
7738 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7739 snd_card_name = mixer_get_name(adev_h->mixer);
7740 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7741 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7742 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7743 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7744 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7745 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7746 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7747 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7748 return 1;
7749 else
7750 return 0;
7751}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7752
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7753static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7754{
7755 bool ret = false;
7756
7757 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7758 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7759 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7760 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7761 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7762 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7763 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7764 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7765 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7766 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7767 ret = true;
7768 }
7769 return ret;
7770}
7771
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7772bool platform_send_gain_dep_cal(void *platform,
7773 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7774{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7775 bool ret_val = false;
7776 struct platform_data *my_data = (struct platform_data *)platform;
7777 struct audio_device *adev = my_data->adev;
7778 int acdb_dev_id, app_type;
7779 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7780 int mode = CAL_MODE_RTAC;
7781 struct listnode *node;
7782 struct audio_usecase *usecase;
7783
7784 if (my_data->acdb_send_gain_dep_cal == NULL) {
7785 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7786 return ret_val;
7787 }
7788
7789 if (!voice_is_in_call(adev)) {
7790 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7791 __func__, level);
7792
7793 // find the current active sound device
7794 list_for_each(node, &adev->usecase_list) {
7795 usecase = node_to_item(node, struct audio_usecase, list);
7796
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7797 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7798 int new_snd_device[2] = {0};
7799 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7800
7801 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7802 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7803 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7804
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7805 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7806 &num_devices, new_snd_device) < 0)
7807 new_snd_device[0] = usecase->out_snd_device;
7808
7809 for (i = 0; i < num_devices; i++)
7810 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7811 if (audio_extn_spkr_prot_is_enabled())
7812 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7813 else
7814 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7815 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7816
7817 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7818 acdb_dev_type, mode, level)) {
7819 // set ret_val true if at least one calibration is set successfully
7820 ret_val = true;
7821 } else {
7822 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7823 }
7824 } else {
7825 ALOGW("%s: Usecase list is empty", __func__);
7826 }
7827 }
7828 } else {
7829 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7830 __func__);
7831 }
7832 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7833}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7834
7835bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7836{
7837 bool ret = false;
7838
7839 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7840 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7841 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7842 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7843 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7844 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7845 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7846 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7847 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7848 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7849 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7850 ret = true;
7851 }
7852
7853 return ret;
7854}
7855
7856int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7857{
7858 int acdb_id;
7859
7860 switch(snd_device) {
7861 case SND_DEVICE_OUT_SPEAKER:
7862 case SND_DEVICE_OUT_SPEAKER_WSA:
7863 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7864 break;
7865 case SND_DEVICE_OUT_VOICE_SPEAKER:
7866 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7867 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7868 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7869 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7870 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7871 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7872 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7873 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7874 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7875 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7876 case SND_DEVICE_OUT_SPEAKER_VBAT:
7877 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7878 break;
7879 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7880 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7881 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7882 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7883 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7884 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7885 default:
7886 acdb_id = -EINVAL;
7887 break;
7888 }
7889 return acdb_id;
7890}
7891
7892int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7893{
7894 if (!audio_extn_spkr_prot_is_enabled())
7895 return snd_device;
7896
7897 switch(snd_device) {
7898 case SND_DEVICE_OUT_SPEAKER:
7899 case SND_DEVICE_OUT_SPEAKER_WSA:
7900 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7901 case SND_DEVICE_OUT_VOICE_SPEAKER:
7902 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7903 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7904 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7905 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7906 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7907 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7908 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7909 case SND_DEVICE_OUT_SPEAKER_VBAT:
7910 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7911 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7912 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7913 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7914 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7915 default:
7916 return snd_device;
7917 }
7918}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7919
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7920int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7921{
7922 switch(snd_device) {
7923 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7924 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7925 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7926 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7927 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7928 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7929 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7930 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7931 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7932 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7933 default:
7934 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7935 }
7936}
7937
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7938int platform_get_ec_ref_loopback_snd_device(int channel_count)
7939{
7940 snd_device_t snd_device;
7941
7942 if (channel_count == 1)
7943 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7944 else if (channel_count == 2)
7945 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7946 else
7947 snd_device = SND_DEVICE_NONE;
7948
7949 return snd_device;
7950}
7951
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7952int platform_set_sidetone(struct audio_device *adev,
7953 snd_device_t out_snd_device,
7954 bool enable,
7955 char *str)
7956{
7957 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7958 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7959 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7960 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7961 ALOGI("Debug: Disable sidetone");
7962 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7963 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7964 if (ret) {
7965 /*fall back to AFE sidetone*/
7966 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7967 __func__);
7968
7969 if (enable)
7970 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7971 else
7972 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7973 }
7974 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7975 } else {
7976 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7977 __func__, out_snd_device, str);
7978
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7979 if (enable) {
7980 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7981 if (ret) {
7982 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7983 __func__);
7984 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7985 }
7986 } else {
7987 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7988 if (ret) {
7989 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7990 __func__);
7991 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7992 }
7993 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7994 }
7995 return 0;
7996}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7997
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7998void platform_update_aanc_path(struct audio_device *adev,
7999 snd_device_t out_snd_device,
8000 bool enable,
8001 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8002{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8003 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
8004 __func__, out_snd_device, str, enable);
8005
8006 if (enable)
8007 audio_route_apply_and_update_path(adev->audio_route, str);
8008 else
8009 audio_route_reset_and_update_path(adev->audio_route, str);
8010
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8011 return;
8012}
8013
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8014#ifdef INSTANCE_ID_ENABLED
8015void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
8016 int acdb_device_type, int app_type, int topology_id,
8017 int sample_rate, uint32_t module_id, uint16_t instance_id,
8018 uint32_t param_id, bool persist)
8019{
8020 int persist_send_flags = 1;
8021
8022 if (!cal) {
8023 return;
8024 }
8025
8026 if (persist)
8027 persist_send_flags |= 0x2;
8028
8029 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8030
8031 cal->persist = persist;
8032 cal->app_type = app_type;
8033 cal->acdb_dev_id = acdb_dev_id;
8034 cal->sampling_rate = sample_rate;
8035 cal->topo_id = topology_id;
8036 //if module and param id is set to 0, the whole blob will be stored
8037 //or sent to the DSP
8038 cal->module_id = module_id;
8039 cal->instance_id = instance_id;
8040 cal->param_id = param_id;
8041 cal->cal_type = acdb_device_type;
8042}
8043#else
8044void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8045 int acdb_device_type, int app_type, int topology_id,
8046 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8047{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8048 int persist_send_flags = 1;
8049
8050 if (!cal) {
8051 return;
8052 }
8053
8054 if (persist)
8055 persist_send_flags |= 0x2;
8056
8057 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8058
8059 cal->persist = persist;
8060 cal->app_type = app_type;
8061 cal->acdb_dev_id = acdb_dev_id;
8062 cal->sampling_rate = sample_rate;
8063 cal->topo_id = topology_id;
8064 //if module and param id is set to 0, the whole blob will be stored
8065 //or sent to the DSP
8066 cal->module_id = module_id;
8067 cal->param_id = param_id;
8068 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8069}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8070#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8071
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8072int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8073 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8074{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]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_set_audio_cal) {
8084 // persist audio cal in local cache
8085 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8086 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8087 }
8088 // send audio cal to dsp
8089 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8090 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8091 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8092 if (persist && (ret != 0)) {
8093 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8094 ret = 0;
8095 }
8096 }
8097 }
8098
8099ERROR_RETURN:
8100 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8101}
8102
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8103int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8104 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8105{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8106 int ret = 0;
8107 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8108
8109 if (!my_data) {
8110 ret = -EINVAL;
8111 goto ERROR_RETURN;
8112 }
8113
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8114 if (my_data->acdb_get_audio_cal) {
8115 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8116 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8117 // get cached cal if prevoius attempt fails and persist flag is set
8118 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8119 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8120 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8121 }
8122 }
8123
8124ERROR_RETURN:
8125 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8126}
8127
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8128int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8129 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8130{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8131 int ret = 0;
8132 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8133
8134 if (!my_data) {
8135 ret = -EINVAL;
8136 goto ERROR_RETURN;
8137 }
8138
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8139 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8140 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8141 }
8142
8143ERROR_RETURN:
8144 return ret;
8145}
8146
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8147int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8148 void* data, int* length)
8149{
8150 int ret = 0;
8151 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8152
8153 if (!my_data) {
8154 ret = -EINVAL;
8155 goto ERROR_RETURN;
8156 }
8157
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8158 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8159 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8160 }
8161
8162ERROR_RETURN:
8163 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8164}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8165
8166int platform_get_max_mic_count(void *platform) {
8167 struct platform_data *my_data = (struct platform_data *)platform;
8168 return my_data->max_mic_count;
8169}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8170
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8171#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8172int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8173 // backup_gain: gain to try to set in case of an error during ramp
8174 int start_gain, end_gain, step, backup_gain, i;
8175 bool error = false;
8176 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8177 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8178 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8179 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8180 if (!ctl_left || !ctl_right) {
8181 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8182 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8183 return -EINVAL;
8184 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8185 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8186 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8187 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8188 return -EINVAL;
8189 }
8190 if (ramp_up) {
8191 start_gain = 0;
8192 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8193 step = +1;
8194 backup_gain = end_gain;
8195 } else {
8196 // using same gain on left and right
8197 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8198 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8199 end_gain = 0;
8200 step = -1;
8201 backup_gain = start_gain;
8202 }
8203 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8204 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8205 ALOGE("%s: error setting %s to %d during gain ramp",
8206 __func__, mixer_ctl_name_gain_left, i);
8207 error = true;
8208 break;
8209 }
8210 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8211 ALOGE("%s: error setting %s to %d during gain ramp",
8212 __func__, mixer_ctl_name_gain_right, i);
8213 error = true;
8214 break;
8215 }
8216 usleep(1000);
8217 }
8218 if (error) {
8219 // an error occured during the ramp, let's still try to go back to a safe volume
8220 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8221 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8222 }
8223 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8224 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8225 }
8226 }
8227 return start_gain;
8228}
8229
8230int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8231{
8232 const char *mixer_ctl_name = "Swap channel";
8233 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8234 struct platform_data *my_data = (struct platform_data *)adev->platform;
8235
8236 // forced to set to swap, but device not rotated ... ignore set
8237 if (swap_channels && !my_data->speaker_lr_swap)
8238 return 0;
8239
8240 ALOGV("%s:", __func__);
8241
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8242 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8243 if (!ctl) {
8244 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8245 return -EINVAL;
8246 }
8247
8248 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8249 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8250 return -EINVAL;
8251 }
8252
8253 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8254 swap_channels?"R --> L":"L --> R");
8255
8256 return 0;
8257}
8258
8259int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8260{
8261 // only update if there is active pcm playback on speaker
8262 struct platform_data *my_data = (struct platform_data *)adev->platform;
8263
8264 my_data->speaker_lr_swap = swap_channels;
8265
8266 return platform_set_swap_channels(adev, swap_channels);
8267}
8268
8269int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8270{
8271 // only update if there is active pcm playback on speaker
8272 struct audio_usecase *usecase;
8273 struct listnode *node;
8274
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8275 //swap channels only for stereo spkr
8276 struct platform_data *my_data = (struct platform_data *)adev->platform;
8277 if (my_data) {
8278 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8279 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8280 return 0;
8281 }
8282 } else {
8283 ALOGE("%s: failed to allocate platform data", __func__);
8284 return -EINVAL;
8285 }
8286
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8287 // do not swap channels in audio modes with concurrent capture and playback
8288 // as this may break the echo reference
8289 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8290 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8291 return 0;
8292 }
8293
8294 list_for_each(node, &adev->usecase_list) {
8295 usecase = node_to_item(node, struct audio_usecase, list);
8296 if (usecase->type == PCM_PLAYBACK &&
8297 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8298 /*
8299 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8300 * to perform device switch to disable the current backend to
8301 * enable it with new acdb data.
8302 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8303 if (my_data->speaker_lr_swap &&
8304 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8305 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8306 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8307 select_devices(adev, usecase->id);
8308 if (initial_skpr_gain != -EINVAL)
8309 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8310
8311 } else {
8312 platform_set_swap_mixer(adev, swap_channels);
8313 }
8314 break;
8315 }
8316 }
8317
8318 return 0;
8319}
8320
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8321bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8322{
8323 return false;
8324}
8325
8326int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8327 int table_size __unused)
8328{
8329 return 0;
8330}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8331
8332int platform_get_max_codec_backend() {
8333
8334 return MAX_CODEC_BACKENDS;
8335}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8336
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8337int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8338{
8339 int sample_rate;
8340 switch (stream_sr){
8341 case 8000:
8342 case 11025:
8343 case 16000:
8344 case 22050:
8345 case 32000:
8346 case 48000:
8347 sample_rate = 48000;
8348 break;
8349 case 44100:
8350 sample_rate = 44100;
8351 break;
8352 case 64000:
8353 case 96000:
8354 sample_rate = 96000;
8355 break;
8356 case 88200:
8357 sample_rate = 88200;
8358 break;
8359 case 176400:
8360 sample_rate = 176400;
8361 break;
8362 case 192000:
8363 sample_rate = 192000;
8364 break;
8365 case 352800:
8366 sample_rate = 352800;
8367 break;
8368 case 384000:
8369 sample_rate = 384000;
8370 break;
8371 case 144000:
8372 default:
8373 sample_rate = 48000;
8374 break;
8375 }
8376 return sample_rate;
8377}
8378
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8379#if defined(PLATFORM_MSMFALCON)
8380int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8381 uint32_t *size)
8382{
8383 struct platform_data *my_data = (struct platform_data *)platform;
8384 struct audio_device *adev = my_data->adev;
8385 int hw_fd = -1;
8386 char dev_name[128];
8387 struct snd_pcm_mmap_fd mmap_fd;
8388 memset(&mmap_fd, 0, sizeof(mmap_fd));
8389 mmap_fd.dir = dir;
8390 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8391 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8392 hw_fd = open(dev_name, O_RDONLY);
8393 if (hw_fd < 0) {
8394 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8395 return -1;
8396 }
8397 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8398 ALOGE("fe hw dep node ioctl failed");
8399 close(hw_fd);
8400 return -1;
8401 }
8402 *fd = mmap_fd.fd;
8403 *size = mmap_fd.size;
8404 close(hw_fd); // mmap_fd should still be valid
8405 return 0;
8406}
8407#else
8408int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8409 int dir __unused, int *fd __unused,
8410 uint32_t *size __unused)
8411{
8412 return -1;
8413}
8414#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8415
8416static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8417{
8418 int id = -1;
8419 const char *id_string = NULL;
8420
8421 if (!ctl) {
8422 ALOGD("%s: mixer ctl not obtained", __func__);
8423 } else {
8424 id = mixer_ctl_get_value(ctl, 0);
8425 if (id >= 0) {
8426 id_string = mixer_ctl_get_enum_string(ctl, id);
8427 }
8428 }
8429
8430 return id_string;
8431}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8432
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8433bool platform_set_microphone_characteristic(void *platform,
8434 struct audio_microphone_characteristic_t mic) {
8435 struct platform_data *my_data = (struct platform_data *)platform;
8436 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8437 ALOGE("mic number is more than maximum number");
8438 return false;
8439 }
8440 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8441 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8442 }
8443 my_data->microphones[my_data->declared_mic_count++] = mic;
8444 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8445}
8446
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8447int platform_get_microphones(void *platform,
8448 struct audio_microphone_characteristic_t *mic_array,
8449 size_t *mic_count) {
8450 struct platform_data *my_data = (struct platform_data *)platform;
8451 if (mic_count == NULL)
8452 return -EINVAL;
8453 if (mic_array == NULL)
8454 return -EINVAL;
8455
8456 if (*mic_count == 0) {
8457 *mic_count = my_data->declared_mic_count;
8458 return 0;
8459 }
8460
8461 size_t max_mic_count = *mic_count;
8462 size_t actual_mic_count = 0;
8463 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8464 mic_array[i] = my_data->microphones[i];
8465 actual_mic_count++;
8466 }
8467 *mic_count = actual_mic_count;
8468 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8469 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8470}
8471
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8472bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8473 const struct mic_info *info) {
8474 struct platform_data *my_data = (struct platform_data *)platform;
8475 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8476 ALOGE("%s: Sound device not valid", __func__);
8477 return false;
8478 }
8479 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8480 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8481 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8482 my_data->mic_map[in_snd_device].mic_count--;
8483 return false;
8484 }
8485 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8486 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8487}
8488
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8489int platform_get_active_microphones(void *platform, unsigned int channels,
8490 audio_usecase_t uc_id,
8491 struct audio_microphone_characteristic_t *mic_array,
8492 size_t *mic_count) {
8493 struct platform_data *my_data = (struct platform_data *)platform;
8494 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8495 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8496 return -EINVAL;
8497 }
8498 size_t max_mic_count = my_data->declared_mic_count;
8499 size_t actual_mic_count = 0;
8500
8501 snd_device_t active_input_snd_device =
8502 platform_get_input_snd_device(platform, usecase->stream.in->device);
8503 if (active_input_snd_device == SND_DEVICE_NONE) {
8504 ALOGI("%s: No active microphones found", __func__);
8505 goto end;
8506 }
8507
8508 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8509 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8510
8511 for (size_t i = 0; i < active_mic_count; i++) {
8512 unsigned int channels_for_active_mic = channels;
8513 if (channels_for_active_mic > m_info[i].channel_count) {
8514 channels_for_active_mic = m_info[i].channel_count;
8515 }
8516 for (size_t j = 0; j < max_mic_count; j++) {
8517 if (strcmp(my_data->microphones[j].device_id,
8518 m_info[i].device_id) == 0) {
8519 mic_array[actual_mic_count] = my_data->microphones[j];
8520 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8521 mic_array[actual_mic_count].channel_mapping[ch] =
8522 m_info[i].channel_mapping[ch];
8523 }
8524 actual_mic_count++;
8525 break;
8526 }
8527 }
8528 }
8529end:
8530 *mic_count = actual_mic_count;
8531 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8532}