Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / 2adce1c987d65fe43c9ebf6c3a823efa5c2d984a / . / hal / msm8916 / platform.c
blob: 903b84590d39bc06a51f511b913b4ca917207e56 [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);
Weiyin Jiang29c08a42019-04-30 17:11:10 +0800[diff] [blame]1996 if (!snd_card_name) {
1997 ALOGE("Failed to get snd_card_name");
1998 goto cleanup;
1999 }
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2000
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2001 my_data->acdb_init_data.cvd_version = cvd_version;
2002 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2003 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2004 if (my_data->acdb_init_v4) {
2005 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2006 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2007 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2008 &my_data->acdb_meta_key_list);
2009 } else if (my_data->acdb_init) {
2010 node = list_head(&my_data->acdb_meta_key_list);
2011 key_info = node_to_item(node, struct meta_key_list, list);
2012 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2013 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2014 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2015 /* Save these variables in platform_data. These will be used
2016 while reloading ACDB files during run time. */
2017 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2018 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2019 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2020
Weiyin Jiang29c08a42019-04-30 17:11:10 +0800[diff] [blame]2021cleanup:
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2022 if (cvd_version)
2023 free(cvd_version);
2024 if (!result) {
2025 my_data->is_acdb_initialized = true;
2026 ALOGD("ACDB initialized");
2027 audio_hwdep_send_cal(my_data);
2028 } else {
2029 my_data->is_acdb_initialized = false;
2030 ALOGD("ACDB initialization failed");
2031 }
2032 return result;
2033}
2034
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2035#define MAX_PATH (256)
2036#define THERMAL_SYSFS "/sys/class/thermal"
2037#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2038#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2039
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2040static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2041 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2042{
2043 DIR *tdir = NULL;
2044 struct dirent *tdirent = NULL;
2045 int tzn = 0;
2046 char name[MAX_PATH] = {0};
2047 char cwd[MAX_PATH] = {0};
2048 char file[10] = "wsa";
2049 bool found = false;
2050 int wsa_count = 0;
2051
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2052 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2053 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2054 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2055 return false;
2056 }
2057
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2058 if (!getcwd(cwd, sizeof(cwd)))
2059 return false;
2060
2061 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2062 otherwise */
2063 tdir = opendir(THERMAL_SYSFS);
2064 if (!tdir) {
2065 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2066 return false;
2067 }
2068
2069 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2070 struct dirent *tzdirent;
2071 DIR *tzdir = NULL;
2072
2073 tzdir = opendir(tdirent->d_name);
2074 if (!tzdir)
2075 continue;
2076 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2077 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2078 if (strcmp(tzdirent->d_name, "type"))
2079 continue;
2080 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2081 ALOGD("Opening %s\n", name);
2082 read_line_from_file(name, buf, sizeof(buf));
2083 if (strstr(buf, file)) {
2084 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2085 }
2086 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2087 /*We support max only two WSA speakers*/
2088 if (wsa_count == 2)
2089 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2090 }
2091 closedir(tzdir);
2092 }
2093 if (wsa_count > 0){
2094 ALOGD("Found %d WSA present on the platform", wsa_count);
2095 found = true;
2096 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2097
2098 /* update wsa combo supported flag based on sound card name */
2099 /* wsa combo flag needs to be set to true only for hardware
2100 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2101 *is_wsa_combo_supported = false;
2102 if(snd_card_name) {
2103 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2104 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2105 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2106 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2107 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2108 sizeof("sdm439-sku1-snd-card"))) ||
2109 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2110 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2111 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2112 sizeof("msm8952-skum-snd-card"))))) {
2113 *is_wsa_combo_supported = true;
2114 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2115 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2116 }
2117 closedir(tdir);
2118 chdir(cwd); /* Restore current working dir */
2119 return found;
2120}
2121
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2122static void get_source_mic_type(struct platform_data * my_data)
2123{
2124 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2125 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2126 case 6:
2127 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2128 case 4:
2129 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2130 case 3:
2131 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2132 case 2:
2133 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2134 case 1:
2135 my_data->source_mic_type |= SOURCE_MONO_MIC;
2136 break;
2137 default:
2138 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2139 __func__, my_data->max_mic_count);
2140 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2141 break;
2142 }
2143}
2144
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2145/*
2146 * Retrieves the be_dai_name_table from kernel to enable a mapping
2147 * between sound device hw interfaces and backend IDs. This allows HAL to
2148 * specify the backend a specific calibration is needed for.
2149 */
2150static int init_be_dai_name_table(struct audio_device *adev)
2151{
2152 const char *mixer_ctl_name = "Backend DAI Name Table";
2153 struct mixer_ctl *ctl;
2154 int i, j, ret, size;
2155 bool valid_hw_interface;
2156
2157 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2158 if (!ctl) {
2159 ALOGE("%s: Could not get ctl for mixer name %s\n",
2160 __func__, mixer_ctl_name);
2161 ret = -EINVAL;
2162 goto done;
2163 }
2164
2165 mixer_ctl_update(ctl);
2166
2167 size = mixer_ctl_get_num_values(ctl);
2168 if (size <= 0){
2169 ALOGE("%s: Failed to get %s size %d\n",
2170 __func__, mixer_ctl_name, size);
2171 ret = -EFAULT;
2172 goto done;
2173 }
2174
2175 be_dai_name_table =
2176 (const struct be_dai_name_struct *)calloc(1, size);
2177 if (be_dai_name_table == NULL) {
2178 ALOGE("%s: Failed to allocate memory for %s\n",
2179 __func__, mixer_ctl_name);
2180 ret = -ENOMEM;
2181 goto freeMem;
2182 }
2183
2184 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2185 if (ret) {
2186 ALOGE("%s: Failed to get %s, ret %d\n",
2187 __func__, mixer_ctl_name, ret);
2188 ret = -EFAULT;
2189 goto freeMem;
2190 }
2191
2192 if (be_dai_name_table != NULL) {
2193 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2194 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2195 __func__, mixer_ctl_name, max_be_dai_names);
2196 ret = 0;
2197 } else {
2198 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2199 ret = -EFAULT;
2200 goto freeMem;
2201 }
2202
2203 /*
2204 * Validate all sound devices have a valid backend set to catch
2205 * errors for uncommon sound devices
2206 */
2207 for (i = 0; i < SND_DEVICE_MAX; i++) {
2208 valid_hw_interface = false;
2209
2210 if (hw_interface_table[i] == NULL) {
2211 ALOGW("%s: sound device %s has no hw interface set\n",
2212 __func__, platform_get_snd_device_name(i));
2213 continue;
2214 }
2215
2216 for (j = 0; j < max_be_dai_names; j++) {
2217 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2218 == 0) {
2219 valid_hw_interface = true;
2220 break;
2221 }
2222 }
2223 if (!valid_hw_interface)
2224 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2225 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2226 }
2227
2228 goto done;
2229
2230freeMem:
2231 if (be_dai_name_table) {
2232 free((void *)be_dai_name_table);
2233 be_dai_name_table = NULL;
2234 }
2235
2236done:
2237 return ret;
2238}
2239
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2240void *platform_init(struct audio_device *adev)
2241{
2242 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2243 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2246 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2247 const char *mixer_ctl_name = "Set HPX ActiveBe";
2248 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2249 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2250 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2251 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2252 const char *id_string = NULL;
2253 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2254
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2255 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2256 if(snd_card_num < 0) {
2257 ALOGE("%s: Unable to find correct sound card", __func__);
2258 return NULL;
2259 }
2260
2261 adev->snd_card = snd_card_num;
2262 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2263
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2264 snd_card_name = mixer_get_name(adev->mixer);
2265 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2266
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2267 my_data = calloc(1, sizeof(struct platform_data));
2268
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2269 if (!my_data) {
2270 ALOGE("failed to allocate platform data");
2271 return NULL;
2272 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2273
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2274 my_data->hw_info = hw_info_init(snd_card_name);
2275 if (!my_data->hw_info) {
2276 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2277 free(my_data);
2278 return NULL;
2279 }
2280
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2281 query_platform(snd_card_name, mixer_xml_path);
2282 ALOGD("%s: mixer path file is %s", __func__,
2283 mixer_xml_path);
2284 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2285 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2286 adev->audio_route = audio_route_init(snd_card_num,
2287 mixer_xml_path);
2288 }
2289 if (!adev->audio_route) {
2290 ALOGE("%s: Failed to init audio route controls, aborting.",
2291 __func__);
2292 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2293 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2294 return NULL;
2295 }
2296 update_codec_type(snd_card_name);
2297 update_interface(snd_card_name);
2298
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2299 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 my_data->fluence_in_spkr_mode = false;
2301 my_data->fluence_in_voice_call = false;
2302 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2304 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2305 my_data->external_spk_1 = false;
2306 my_data->external_spk_2 = false;
2307 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2308 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2309 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2310 my_data->slowtalk = false;
2311 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2312 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2313 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2314 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2315 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2316 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2317 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2318 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2319 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2320 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2321
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2322 be_dai_name_table = NULL;
2323
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2324 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2325 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2326 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2327 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2328 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2329 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2330 my_data->fluence_type = FLUENCE_DUAL_MIC;
2331 } else {
2332 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2333 }
2334
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2335 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2336 property_get("persist.vendor.audio.fluence.voicecall",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_call = true;
2339 }
2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2342 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2343 my_data->fluence_in_voice_rec = true;
2344 }
2345
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2346 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2347 if (!strncmp("true", value, sizeof("true"))) {
2348 my_data->fluence_in_audio_rec = true;
2349 }
2350
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2351 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2352 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2353 my_data->fluence_in_spkr_mode = true;
2354 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2355
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2356 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2357 if (!strncmp("broadside", value, sizeof("broadside"))) {
2358 my_data->fluence_mode = FLUENCE_BROADSIDE;
2359 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2360
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2361 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2362 if (!strncmp("true", value, sizeof("true"))) {
2363 my_data->fluence_in_hfp_call = true;
2364 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2365 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2366
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2367 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]2368 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2369 /*Default ACDB ID for wsa speaker is that for mono*/
2370 if (wsaCount == 2) {
2371 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2372 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2373 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2374
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2375 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2376
2377 if (is_wsa_combo_supported)
2378 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2379
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2380 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2381 my_data->voice_speaker_stereo =
2382 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2383
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2384 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2385 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2386 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2387 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2388 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2389 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2390 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2391 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2392
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2393 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2394 bool ret = false;
2395 ret = audio_extn_can_use_vbat();
2396 if (ret)
2397 my_data->is_vbat_speaker = true;
2398
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2399 /*
2400 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2401 * enable hifi audio by default for external codec targets
2402 */
2403 ret = audio_extn_is_hifi_audio_supported();
2404 if (ret || is_external_codec)
2405 my_data->hifi_audio = true;
2406
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2407 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2408 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2409
2410 set_platform_defaults(my_data);
2411
2412 /* Initialize ACDB and PCM ID's */
2413 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2414 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2415 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2416 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2417 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2418 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2419 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2420
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2421 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2422 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2423 if (my_data->acdb_handle == NULL) {
2424 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2425 } else {
2426 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2427 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2428 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2429 if (!my_data->acdb_deallocate)
2430 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2433 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]2434 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2435 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2436 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
2439 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2440 "acdb_loader_send_audio_cal_v3");
2441 if (!my_data->acdb_send_audio_cal_v3)
2442 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2443 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2444
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2445 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2446 "acdb_loader_set_audio_cal_v2");
2447 if (!my_data->acdb_set_audio_cal)
2448 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2449 __func__, LIB_ACDB_LOADER);
2450
2451 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2452 "acdb_loader_get_audio_cal_v2");
2453 if (!my_data->acdb_get_audio_cal)
2454 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2455 __func__, LIB_ACDB_LOADER);
2456
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2457 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2458 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2459 if (!my_data->acdb_send_voice_cal)
2460 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2461 __func__, LIB_ACDB_LOADER);
2462
2463 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2464 "acdb_loader_reload_vocvoltable");
2465 if (!my_data->acdb_reload_vocvoltable)
2466 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2467 __func__, LIB_ACDB_LOADER);
2468
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2469 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2470 my_data->acdb_handle,
2471 "acdb_loader_get_default_app_type");
2472 if (!my_data->acdb_get_default_app_type)
2473 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2474 __func__, LIB_ACDB_LOADER);
2475
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2476 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2477 my_data->acdb_handle,
2478 "acdb_loader_send_common_custom_topology");
2479 if (!my_data->acdb_send_common_top)
2480 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2481 __func__, LIB_ACDB_LOADER);
2482
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2483 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2484 my_data->acdb_handle,
2485 "acdb_loader_set_codec_data");
2486 if (!my_data->acdb_set_codec_data)
2487 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2488 __func__, LIB_ACDB_LOADER);
2489
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2490 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2491 "acdb_loader_send_gain_dep_cal");
2492 if (!my_data->acdb_send_gain_dep_cal)
2493 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2494 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2495
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2496 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2497 "acdb_loader_init_v4");
2498 if (my_data->acdb_init_v4 == NULL) {
2499 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2500 }
2501
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2502 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2503 "acdb_loader_init_v3");
2504 if (my_data->acdb_init_v3 == NULL) {
2505 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2506 }
2507
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2508 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2509 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2510 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2511 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2512 goto acdb_init_fail;
2513 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2514
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2515 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2516 "acdb_loader_reload_acdb_files_v2");
2517 if (my_data->acdb_reload_v2 == NULL) {
2518 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2519 }
2520
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2521 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2522 "acdb_loader_reload_acdb_files");
2523 if (my_data->acdb_reload == NULL) {
2524 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2525 goto acdb_init_fail;
2526 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2527
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2528 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2529 if (!result) {
2530 my_data->is_acdb_initialized = true;
2531 ALOGD("ACDB initialized");
2532 audio_hwdep_send_cal(my_data);
2533 } else {
2534 my_data->is_acdb_initialized = false;
2535 ALOGD("ACDB initialization failed");
2536 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2537 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2538 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2539#ifdef DYNAMIC_LOG_ENABLED
2540 log_utils_init();
2541#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2542 /* Configure active back end for HPX*/
2543 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2544 if (ctl) {
2545 ALOGE(" sending HPX Active BE information ");
2546 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2547 }
2548
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2549acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2550
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2551 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2552 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2553 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2554 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2555 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2556 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2557 } else {
2558 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2559 }
2560 }
2561
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2562 /*
2563 * Get the be_dai_name_table from kernel which provides a mapping
2564 * between a backend string name and a backend ID
2565 */
2566 init_be_dai_name_table(adev);
2567
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2568 /* obtain source mic type from max mic count*/
2569 get_source_mic_type(my_data);
2570 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]2571 " 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]2572 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2573 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2574 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2575
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2576 /* init usb */
2577 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2578
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2579 /*init a2dp*/
2580 audio_extn_a2dp_init(adev);
2581
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2582 /* Read one time ssr property */
2583 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2584 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2585 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2586
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2587 /* init dap hal */
2588 audio_extn_dap_hal_init(adev->snd_card);
2589
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2590 /* init audio device arbitration */
2591 audio_extn_dev_arbi_init();
2592
2593 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2594
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2595 default_rx_backend = strdup("SLIMBUS_0_RX");
2596
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2597 /* initialize backend config */
2598 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2599 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2600 if (idx == HEADPHONE_44_1_BACKEND)
2601 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2602 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2603 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2604 if (idx > MAX_RX_CODEC_BACKENDS)
2605 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2606 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2607 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2608 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2609 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2610 }
2611
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2612 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2613 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2614 strdup("SLIM_0_RX Format");
2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2616 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2618 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2619
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2620 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2621 strdup("SLIM_2_RX Format");
2622 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2623 strdup("SLIM_2_RX SampleRate");
2624
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2625 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2626 strdup("SLIM_5_RX Format");
2627 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2628 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2629
2630 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2631 strdup("SLIM_6_RX Format");
2632 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2633 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2634
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2635 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2636 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2637 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2638 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2639 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2640 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2641
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2642 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2643 strdup("INT4_MI2S_RX Format");
2644 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2645 strdup("INT4_MI2S_RX SampleRate");
2646
2647 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2648 strdup("INT3_MI2S_TX Format");
2649 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2650 strdup("INT3_MI2S_TX SampleRate");
2651
2652 if (default_rx_backend)
2653 free(default_rx_backend);
2654 default_rx_backend = strdup("INT4_MI2S_RX");
2655
2656 } else {
2657 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2658 strdup("MI2S_RX Format");
2659 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2660 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2661 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2662 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2663
2664 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2665 strdup("MI2S_TX Format");
2666 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2667 strdup("MI2S_TX SampleRate");
2668 }
2669 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2670 strdup("INT0_MI2S_RX Format");
2671 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2672 strdup("INT0_MI2S_RX SampleRate");
2673
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2674 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2675 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2676 strdup("USB_AUDIO_TX Format");
2677 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2678 strdup("USB_AUDIO_TX SampleRate");
2679 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2680 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2681
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2682 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2683 strdup("USB_AUDIO_RX Format");
2684 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2685 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2686 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2687 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2688
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2689 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2690 strdup("HDMI_RX Bit Format");
2691 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2692 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2693 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2694 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2695
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2696 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2697 strdup("Display Port RX Bit Format");
2698 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2699 strdup("Display Port RX SampleRate");
2700 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2701 strdup("Display Port RX Channels");
2702
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2703 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2704 strdup("QUAT_MI2S_TX Format");
2705 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2706 strdup("QUAT_MI2S_TX SampleRate");
2707 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2708 strdup("QUAT_MI2S_TX Channels");
2709
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2710 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2711 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2712 ctl = mixer_get_ctl_by_name(adev->mixer,
2713 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2714 id_string = platform_get_mixer_control(ctl);
2715 if (id_string) {
2716 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2717 if (cfg_value > 0)
2718 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2719 }
2720 }
2721
2722 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2723 ctl = mixer_get_ctl_by_name(adev->mixer,
2724 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2725 id_string = platform_get_mixer_control(ctl);
2726 if (id_string) {
2727 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2728 if (cfg_value > 0)
2729 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2730 }
2731 }
2732
2733 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2734 ctl = mixer_get_ctl_by_name(adev->mixer,
2735 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2736 id_string = platform_get_mixer_control(ctl);
2737 if (id_string) {
2738 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2739 if (cfg_value > 0)
2740 my_data->current_backend_cfg[idx].channels = cfg_value;
2741 }
2742 }
2743 }
2744
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2745 /* Initialize keep alive for HDMI/loopback silence */
2746 audio_extn_keep_alive_init(adev);
2747
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2748 ret = audio_extn_utils_get_codec_version(snd_card_name,
2749 my_data->adev->snd_card,
2750 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2751
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2752 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2753 /*
2754 * Native playback is enabled from the UI.
2755 */
2756 if(strstr(snd_card_name, "tasha")) {
2757 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2758 strstr(my_data->codec_version, "WCD9335_1_1")) {
2759 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2760 __func__);
2761 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2762 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2763 }
2764 if (strstr(snd_card_name, "tavil")) {
2765 ALOGD("%s:DSD playback is supported", __func__);
2766 my_data->is_dsd_supported = true;
2767 my_data->is_asrc_supported = true;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]2768 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2769 }
2770 }
2771
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2772 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2773 my_data->use_generic_handset = true;
2774
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2775 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2776 return my_data;
2777}
2778
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2779struct audio_custom_mtmx_params *
2780 platform_get_custom_mtmx_params(void *platform,
2781 struct audio_custom_mtmx_params_info *info)
2782{
2783 struct platform_data *my_data = (struct platform_data *)platform;
2784 struct listnode *node = NULL;
2785 struct audio_custom_mtmx_params *params = NULL;
2786
2787 list_for_each(node, &my_data->custom_mtmx_params_list) {
2788 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2789 if (params &&
2790 params->info.id == info->id &&
2791 params->info.ip_channels == info->ip_channels &&
2792 params->info.op_channels == info->op_channels &&
2793 params->info.usecase_id == info->usecase_id &&
2794 params->info.snd_device == info->snd_device) {
2795 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2796 __func__, info->ip_channels, info->op_channels,
2797 info->usecase_id, info->snd_device);
2798 return params;
2799 }
2800 }
2801 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2802 __func__, info->id, info->ip_channels, info->op_channels,
2803 info->usecase_id, info->snd_device);
2804 return NULL;
2805}
2806
2807int platform_add_custom_mtmx_params(void *platform,
2808 struct audio_custom_mtmx_params_info *info)
2809{
2810 struct platform_data *my_data = (struct platform_data *)platform;
2811 struct audio_custom_mtmx_params *params = NULL;
2812 uint32_t size = sizeof(*params);
2813
2814 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2815 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2816 ALOGE("%s: unusupported channels in %d, out %d",
2817 __func__, info->ip_channels, info->op_channels);
2818 return -EINVAL;
2819 }
2820
2821 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2822 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2823 if (!params) {
2824 ALOGE("%s: failed to add custom mtmx params", __func__);
2825 return -ENOMEM;
2826 }
2827
2828 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2829 __func__, info->id, info->ip_channels, info->op_channels,
2830 info->usecase_id, info->snd_device);
2831
2832 params->info = *info;
2833 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2834 return 0;
2835}
2836
2837static void platform_release_custom_mtmx_params(void *platform)
2838{
2839 struct platform_data *my_data = (struct platform_data *)platform;
2840 struct listnode *node = NULL, *tempnode = NULL;
2841
2842 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2843 list_remove(node);
2844 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2845 }
2846}
2847
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2848void platform_release_acdb_metainfo_key(void *platform)
2849{
2850 struct platform_data *my_data = (struct platform_data *)platform;
2851 struct listnode *node, *tempnode;
2852
2853 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2854 list_remove(node);
2855 free(node_to_item(node, struct meta_key_list, list));
2856 }
2857}
2858
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2859void platform_deinit(void *platform)
2860{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2861 struct platform_data *my_data = (struct platform_data *)platform;
2862
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2863 audio_extn_keep_alive_deinit();
2864
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2865 if (my_data->edid_info) {
2866 free(my_data->edid_info);
2867 my_data->edid_info = NULL;
2868 }
2869
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2870 if (be_dai_name_table) {
2871 free((void *)be_dai_name_table);
2872 be_dai_name_table = NULL;
2873 }
2874
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2875 if (my_data->hw_dep_fd >= 0) {
2876 close(my_data->hw_dep_fd);
2877 my_data->hw_dep_fd = -1;
2878 }
2879
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2880 if (default_rx_backend)
2881 free(default_rx_backend);
2882
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2883 hw_info_deinit(my_data->hw_info);
2884 close_csd_client(my_data->csd);
2885
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886 int32_t dev;
2887 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2888 if (backend_tag_table[dev]) {
2889 free(backend_tag_table[dev]);
2890 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2891 }
2892 }
2893
2894 /* deinit audio device arbitration */
2895 audio_extn_dev_arbi_deinit();
2896
2897 if (my_data->edid_info) {
2898 free(my_data->edid_info);
2899 my_data->edid_info = NULL;
2900 }
2901
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2902 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2903 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2904 my_data->adev->mixer = NULL;
2905 }
2906
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2907 if (my_data->spkr_ch_map) {
2908 free(my_data->spkr_ch_map);
2909 my_data->spkr_ch_map = NULL;
2910 }
2911
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2912 int32_t idx;
2913
2914 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2915 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2916 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2917 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2918 }
2919
2920 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2921 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2922 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2923 }
2924
2925 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2926 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2927 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2928 }
2929 }
2930
2931 /* free acdb_meta_key_list */
2932 platform_release_acdb_metainfo_key(platform);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2933 platform_release_custom_mtmx_params(platform);
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2934
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2935 if (my_data->acdb_deallocate)
2936 my_data->acdb_deallocate();
2937
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2938 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2939 /* deinit usb */
2940 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2941 audio_extn_dap_hal_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2942#ifdef DYNAMIC_LOG_ENABLED
2943 log_utils_deinit();
2944#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2945}
2946
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2947static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2948{
2949 struct platform_data *my_data = (struct platform_data *)platform;
2950 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2951 return my_data->is_acdb_initialized;
2952}
2953
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2954void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2955{
2956 struct platform_data *my_data = (struct platform_data *)platform;
2957
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2958 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2959 if (!platform_is_acdb_initialized(my_data)) {
2960 if(platform_acdb_init(my_data))
2961 ALOGE("%s: acdb initialization is failed", __func__);
2962 } else if (my_data->acdb_send_common_top() < 0) {
2963 ALOGD("%s: acdb did not set common topology", __func__);
2964 }
2965 }
2966}
2967
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2968const char *platform_get_snd_device_name(snd_device_t snd_device)
2969{
2970 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2971 return device_table[snd_device];
2972 else
2973 return "";
2974}
2975
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2976int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2977 char *device_name)
2978{
2979 struct platform_data *my_data = (struct platform_data *)platform;
2980
2981 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2982 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2983 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2984
2985 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2986 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2987 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2988 } else {
2989 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2990 return -EINVAL;
2991 }
2992
2993 return 0;
2994}
2995
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2996void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2997 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2998{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2999 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3000 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3001 return;
3002 }
3003
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3004 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3005 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3006 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
3007 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
3008 return;
3009 }
3010
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3011 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3012
3013 if (suffix != NULL) {
3014 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3015 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3016 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3017}
3018
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3019bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3020{
3021 bool result = true;
3022
3023 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3024 platform_get_snd_device_name(snd_device1),
3025 platform_get_snd_device_name(snd_device2));
3026
3027 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3028 ALOGE("%s: Invalid snd_device = %s", __func__,
3029 platform_get_snd_device_name(snd_device1));
3030 return false;
3031 }
3032 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3033 ALOGE("%s: Invalid snd_device = %s", __func__,
3034 platform_get_snd_device_name(snd_device2));
3035 return false;
3036 }
3037 const char * be_itf1 = hw_interface_table[snd_device1];
3038 const char * be_itf2 = hw_interface_table[snd_device2];
3039
3040 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3041 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3042 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3043 } 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]3044 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3045 } 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]3046 result = false;
3047 }
3048
3049 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3050 return result;
3051}
3052
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3053int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3054{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3055 int device_id = -1;
3056
Mingshu Pang1513f972019-05-24 12:43:51 +0800[diff] [blame]3057 if ((usecase >= AUDIO_USECASE_MAX) || (usecase <= USECASE_INVALID)) {
3058 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
3059 return device_id;
3060 }
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3061 if (device_type == PCM_PLAYBACK)
3062 device_id = pcm_device_table[usecase][0];
3063 else
3064 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3065 return device_id;
3066}
3067
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3068static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3069{
3070 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3071 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3072
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3073 if (table == NULL) {
3074 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3075 ret = -ENODEV;
3076 goto done;
3077 }
3078
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3079 if (name == NULL) {
3080 ALOGE("null key");
3081 ret = -ENODEV;
3082 goto done;
3083 }
3084
3085 for (i=0; i < len; i++) {
3086 const char* tn = table[i].name;
3087 size_t len = strlen(tn);
3088 if (strncmp(tn, name, len) == 0) {
3089 if (strlen(name) != len) {
3090 continue; // substring
3091 }
3092 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3093 goto done;
3094 }
3095 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3096 ALOGE("%s: Could not find index for name = %s",
3097 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3098 ret = -ENODEV;
3099done:
3100 return ret;
3101}
3102
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3103int platform_set_fluence_type(void *platform, char *value)
3104{
3105 int ret = 0;
3106 int fluence_type = FLUENCE_NONE;
3107 int fluence_flag = NONE_FLAG;
3108 struct platform_data *my_data = (struct platform_data *)platform;
3109 struct audio_device *adev = my_data->adev;
3110
3111 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3112
3113 /* only dual mic turn on and off is supported as of now through setparameters */
3114 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3115 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3116 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3117 ALOGV("fluence dualmic feature enabled \n");
3118 fluence_type = FLUENCE_DUAL_MIC;
3119 fluence_flag = DMIC_FLAG;
3120 } else {
3121 ALOGE("%s: Failed to set DUALMIC", __func__);
3122 ret = -1;
3123 goto done;
3124 }
3125 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3126 ALOGV("fluence disabled");
3127 fluence_type = FLUENCE_NONE;
3128 } else {
3129 ALOGE("Invalid fluence value : %s",value);
3130 ret = -1;
3131 goto done;
3132 }
3133
3134 if (fluence_type != my_data->fluence_type) {
3135 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3136 my_data->fluence_type = fluence_type;
3137 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3138 }
3139done:
3140 return ret;
3141}
3142
3143int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3144{
3145 int ret = 0;
3146 struct platform_data *my_data = (struct platform_data *)platform;
3147
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3148 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3149 strlcpy(value, "hexmic", len);
3150 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3151 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3152 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3153 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3154 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3155 strlcpy(value, "dualmic", len);
3156 } else if (my_data->fluence_type == FLUENCE_NONE) {
3157 strlcpy(value, "none", len);
3158 } else
3159 ret = -1;
3160
3161 return ret;
3162}
3163
Carter Hsu32a62362018-10-15 15:01:42 -0700[diff] [blame]3164void platform_add_external_specific_device(snd_device_t snd_device __unused,
3165 const char *name __unused,
3166 unsigned int acdb_id __unused)
3167{
3168 return;
3169}
3170
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3171int platform_get_snd_device_index(char *device_name)
3172{
3173 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3174}
3175
3176int platform_get_usecase_index(const char *usecase_name)
3177{
3178 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3179}
3180
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3181int platform_get_effect_config_data(snd_device_t snd_device,
3182 struct audio_effect_config *effect_config,
3183 effect_type_t effect_type)
3184{
3185 int ret = 0;
3186
3187 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3188 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3189 ALOGE("%s: Invalid snd_device = %d",
3190 __func__, snd_device);
3191 ret = -EINVAL;
3192 goto done;
3193 }
3194
3195 if (effect_config == NULL) {
3196 ALOGE("%s: Invalid effect_config", __func__);
3197 ret = -EINVAL;
3198 goto done;
3199 }
3200
3201 ALOGV("%s: snd_device = %d module_id = %d",
3202 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3203 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3204 sizeof(struct audio_effect_config));
3205
3206done:
3207 return ret;
3208}
3209
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3210int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3211{
3212 int ret = 0;
3213
3214 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3215 ALOGE("%s: Invalid snd_device = %d",
3216 __func__, snd_device);
3217 ret = -EINVAL;
3218 goto done;
3219 }
3220
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3221 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3222 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3223 acdb_device_table[snd_device] = acdb_id;
3224done:
3225 return ret;
3226}
3227
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3228int platform_set_effect_config_data(snd_device_t snd_device,
3229 struct audio_effect_config effect_config,
3230 effect_type_t effect_type)
3231{
3232 int ret = 0;
3233
3234 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3235 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3236 ALOGE("%s: Invalid snd_device = %d",
3237 __func__, snd_device);
3238 ret = -EINVAL;
3239 goto done;
3240 }
3241
3242 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3243 effect_config.instance_id, effect_config.param_id,
3244 effect_config.param_value);
3245 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3246
3247done:
3248 return ret;
3249}
3250
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3251int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3252{
3253 struct meta_key_list *key_info;
3254 struct platform_data *pdata = (struct platform_data *)platform;
3255
3256 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3257 if (!key_info) {
3258 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3259 return -ENOMEM;
3260 }
3261
3262 key_info->cal_info.nKey = key;
3263 strlcpy(key_info->name, name, sizeof(key_info->name));
3264 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3265 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3266 key_info->name, key_info->cal_info.nKey);
3267 return 0;
3268}
3269
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3270int platform_get_license_by_product
3271(
3272 void *platform,
3273 const char* product_name,
3274 int* product_id,
3275 char* product_license
3276)
3277{
3278 int ret = 0;
3279 int id = 0;
3280 acdb_audio_cal_cfg_t cal;
3281 uint32_t param_len = LICENSE_STR_MAX_LEN;
3282 struct platform_data *my_data = (struct platform_data *)platform;
3283
3284 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3285 ALOGE("[%s] Invalid input parameters",__func__);
3286 ret = -EINVAL;
3287 goto on_error;
3288 }
3289
3290 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3291 if(0 == id)
3292 {
3293 ALOGE("%s:Id not found for %s", __func__, product_name);
3294 ret = -EINVAL;
3295 goto on_error;
3296 }
3297
3298 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3299 if(NULL == my_data->acdb_get_audio_cal){
3300 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3301 ret = -ENOSYS;
3302 goto on_error;
3303 }
3304
3305 memset(&cal, 0, sizeof(cal));
3306 cal.persist = 1;
3307 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3308 cal.acdb_dev_id = (uint32_t) id;
3309 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3310
3311 if (0 == ret) {
3312 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3313 *product_id = id;
3314 return 0;
3315 }
3316 ALOGD("%s: License not found for %s", __func__, product_name);
3317
3318on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3319 if (product_id)
3320 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3321 return ret;
3322}
3323
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3324int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3325{
3326 struct listnode *node;
3327 struct meta_key_list *key_info;
3328 struct platform_data *pdata = (struct platform_data *)platform;
3329 int key = 0;
3330
3331 ALOGV("%s: for module %s", __func__, mod_name);
3332
3333 list_for_each(node, &pdata->acdb_meta_key_list) {
3334 key_info = node_to_item(node, struct meta_key_list, list);
3335 if (strcmp(key_info->name, mod_name) == 0) {
3336 key = key_info->cal_info.nKey;
3337 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3338 break;
3339 }
3340 }
3341 return key;
3342}
3343
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3344int platform_get_default_app_type(void *platform)
3345{
3346 struct platform_data *my_data = (struct platform_data *)platform;
3347
3348 if (my_data->acdb_get_default_app_type)
3349 return my_data->acdb_get_default_app_type();
3350 else
3351 return DEFAULT_APP_TYPE;
3352}
3353
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3354int platform_get_default_app_type_v2(void *platform __unused,
3355 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3356{
3357 if(type == PCM_CAPTURE)
3358 return DEFAULT_APP_TYPE_TX_PATH;
3359 else
3360 return DEFAULT_APP_TYPE_RX_PATH;
3361}
3362
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3363int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3364{
3365 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3366 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3367 return -EINVAL;
3368 }
3369 return acdb_device_table[snd_device];
3370}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3371
3372int 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]3373{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3374 int ret = 0;
3375
3376 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3377 ALOGE("%s: Invalid snd_device = %d",
3378 __func__, snd_device);
3379 ret = -EINVAL;
3380 goto done;
3381 }
3382
3383 backend_bit_width_table[snd_device] = bit_width;
3384done:
3385 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3386}
3387
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3388int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3389{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3390 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3391 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3392 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3393 }
3394 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3395}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3396int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3397{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3398 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3399 || NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC == na_mode
3400 || NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_DSP == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3401 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3402 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3403 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3404 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3405 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":
3406 (na_mode == NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC)?"Multiple_Mix_Codec":"Multiple_Mix_DSP"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3407 } else {
3408 na_props.platform_na_prop_enabled = false;
3409 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3410 ALOGD("%s:napb: native audio playback disabled", __func__);
3411 }
3412
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3413 return 0;
3414}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3415bool platform_check_codec_dsd_support(void *platform)
3416{
3417 struct platform_data *my_data = (struct platform_data *)platform;
3418 return my_data->is_dsd_supported;
3419}
3420bool platform_check_codec_asrc_support(void *platform)
3421{
3422 struct platform_data *my_data = (struct platform_data *)platform;
3423 return my_data->is_asrc_supported;
3424}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3425
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3426int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3427{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3428 int ret = NATIVE_AUDIO_MODE_INVALID;
3429 if (na_props.platform_na_prop_enabled &&
3430 na_props.ui_na_prop_enabled) {
3431 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3432 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3433 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3434 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3435 return ret;
3436}
3437
3438void native_audio_get_params(struct str_parms *query,
3439 struct str_parms *reply,
3440 char *value, int len)
3441{
3442 int ret;
3443 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3444 value, len);
3445 if (ret >= 0) {
3446 if (na_props.platform_na_prop_enabled) {
3447 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3448 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3449 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3450 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3451 } else {
3452 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3453 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3454 ALOGV("%s:napb: native audio not supported: %d", __func__,
3455 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3456 }
3457 }
3458}
3459
3460int native_audio_set_params(struct platform_data *platform,
3461 struct str_parms *parms, char *value, int len)
3462{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3463 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3464 struct audio_usecase *usecase;
3465 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3466 int mode = NATIVE_AUDIO_MODE_INVALID;
3467
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3468 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3469 return ret;
3470
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3471 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3472 value, len);
3473 if (ret >= 0) {
3474 if (value && !strncmp(value, "src", sizeof("src")))
3475 mode = NATIVE_AUDIO_MODE_SRC;
3476 else if (value && !strncmp(value, "true", sizeof("true")))
3477 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3478 else if (value && !strncmp(value, "multiple_mix_codec", sizeof("multiple")))
3479 mode = NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC;
3480 else if (value && !strncmp(value, "multiple_mix_dsp", sizeof("multiple")))
3481 mode = NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_DSP;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3482 else {
3483 mode = NATIVE_AUDIO_MODE_INVALID;
3484 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3485 __func__);
3486 }
3487 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3488 platform_set_native_support(mode);
3489 }
3490
3491
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3492
3493 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3494 value, len);
3495 if (ret >= 0) {
3496 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3497 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3498 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3499 ALOGD("%s:napb: native audio feature enabled from UI",
3500 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3501 }
3502 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3503 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3504 ALOGD("%s:napb: native audio feature disabled from UI",
3505 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3506 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3507
3508 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3509
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3510 /*
3511 * Iterate through the usecase list and trigger device switch for
3512 * all the appropriate usecases
3513 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3514 list_for_each(node, &(platform->adev)->usecase_list) {
3515 usecase = node_to_item(node, struct audio_usecase, list);
3516
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]3517 if (usecase->stream.out && is_offload_usecase(usecase->id) &&
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3518 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3519 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3520 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3521 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3522 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3523 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3524 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3525 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3526 }
3527 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3528 } else
3529 ALOGD("%s:napb: native audio cannot be enabled from UI",
3530 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3531 }
3532 return ret;
3533}
3534
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3535static void true_32_bit_set_params(struct str_parms *parms,
3536 char *value, int len)
3537{
3538 int ret = 0;
3539
3540 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3541 value,len);
3542 if (ret >= 0) {
3543 if (value && !strncmp(value, "true", sizeof("src")))
3544 supports_true_32_bit = true;
3545 else
3546 supports_true_32_bit = false;
3547 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3548 }
3549
3550}
3551
3552bool platform_supports_true_32bit()
3553{
3554 return supports_true_32_bit;
3555}
3556
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3557int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3558{
3559 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3560
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3561 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3562 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3563 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3564 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3565 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3566 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3567
3568 return ret;
3569}
3570
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3571int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3572{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3573 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3574
3575 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3576 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3577 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3578 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3579
3580 return ret;
3581}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3582
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3583int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3584{
3585 int32_t port = DEFAULT_CODEC_BACKEND;
3586
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3587 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3588 if (backend_tag_table[snd_device] != NULL) {
3589 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3590 sizeof("headphones-44.1")) == 0)
3591 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3592 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3593 sizeof("headphones-dsd")) == 0)
3594 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3595 else if (strncmp(backend_tag_table[snd_device], "headphones",
3596 sizeof("headphones")) == 0)
3597 port = HEADPHONE_BACKEND;
3598 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3599 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3600 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3601 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3602 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3603 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3604 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3605 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3606 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3607 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3608 if (backend_tag_table[snd_device] != NULL) {
3609 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3610 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3611 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3612 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3613 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3614 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3615 }
3616 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3617 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3618 }
3619
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3620 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3621 return port;
3622}
3623
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3624int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3625 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3626{
3627 struct platform_data *my_data = (struct platform_data *)platform;
3628 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3629 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3630 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3631 int i, num_devices = 1;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3632 bool is_incall_rec_usecase = false;
3633 snd_device_t incall_rec_device;
3634
3635 if (voice_is_in_call(my_data->adev))
3636 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3637
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3638 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3639 snd_device = usecase->out_snd_device;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3640 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3641 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3642 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3643 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3644 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3645 snd_device = usecase->out_snd_device;
3646
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3647 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3648
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3649 if (!is_incall_rec_usecase) {
3650 if (platform_split_snd_device(my_data, snd_device,
3651 &num_devices, new_snd_device) < 0) {
3652 new_snd_device[0] = snd_device;
3653 }
3654 } else {
3655 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3656 if (platform_split_snd_device(my_data, incall_rec_device,
3657 &num_devices, new_snd_device) < 0) {
3658 new_snd_device[0] = snd_device;
3659 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3660 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3661
3662 for (i = 0; i < num_devices; i++) {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3663 if (!is_incall_rec_usecase)
3664 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3665 else
3666 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3667 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3668
3669 // Do not use Rx path default app type for TX path
3670 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3671 ALOGD("Resetting app type for Tx path to default");
3672 app_type = DEFAULT_APP_TYPE_TX_PATH;
3673 }
3674 if (acdb_dev_id < 0) {
3675 ALOGE("%s: Could not find acdb id for device(%d)",
3676 __func__, new_snd_device[i]);
3677 return -EINVAL;
3678 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3679 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3680 __func__, new_snd_device[i], acdb_dev_id);
3681 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3682 new_snd_device[i] < SND_DEVICE_OUT_END)
3683 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3684 else
3685 acdb_dev_type = ACDB_DEV_TYPE_IN;
3686
3687 if (my_data->acdb_send_audio_cal_v3) {
3688 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3689 sample_rate, i);
3690 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3691 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3692 sample_rate);
3693 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3694 }
3695 return 0;
3696}
3697
3698int platform_switch_voice_call_device_pre(void *platform)
3699{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3700 struct platform_data *my_data = (struct platform_data *)platform;
3701 int ret = 0;
3702
3703 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3704 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3705 /* This must be called before disabling mixer controls on APQ side */
3706 ret = my_data->csd->disable_device();
3707 if (ret < 0) {
3708 ALOGE("%s: csd_client_disable_device, failed, error %d",
3709 __func__, ret);
3710 }
3711 }
3712 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3713}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3714
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3715int platform_switch_voice_call_enable_device_config(void *platform,
3716 snd_device_t out_snd_device,
3717 snd_device_t in_snd_device)
3718{
3719 struct platform_data *my_data = (struct platform_data *)platform;
3720 int acdb_rx_id, acdb_tx_id;
3721 int ret = 0;
3722
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3723 if (my_data->csd == NULL)
3724 return ret;
3725
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3726 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3727 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3728 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3729 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3730 audio_extn_spkr_prot_is_enabled()) {
3731 if (my_data->is_vbat_speaker)
3732 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3733 else
3734 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3735 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3736 acdb_rx_id = acdb_device_table[out_snd_device];
3737
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3738 acdb_tx_id = acdb_device_table[in_snd_device];
3739
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3740 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3741 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3742 if (ret < 0) {
3743 ALOGE("%s: csd_enable_device_config, failed, error %d",
3744 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3745 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3746 } else {
3747 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3748 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3749 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3750
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3751 return ret;
3752}
3753
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3754int platform_switch_voice_call_device_post(void *platform,
3755 snd_device_t out_snd_device,
3756 snd_device_t in_snd_device)
3757{
3758 struct platform_data *my_data = (struct platform_data *)platform;
3759 int acdb_rx_id, acdb_tx_id;
3760
3761 if (my_data->acdb_send_voice_cal == NULL) {
3762 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3763 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3764 if (audio_extn_spkr_prot_is_enabled()) {
3765 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3766 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3767 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3768 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3769 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3770 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3771 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3772 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3773 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3774 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3775 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3776 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3777 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3778
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3779 acdb_rx_id = acdb_device_table[out_snd_device];
3780 acdb_tx_id = acdb_device_table[in_snd_device];
3781
3782 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3783 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3784 else
3785 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3786 acdb_rx_id, acdb_tx_id);
3787 }
3788
3789 return 0;
3790}
3791
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3792int platform_switch_voice_call_usecase_route_post(void *platform,
3793 snd_device_t out_snd_device,
3794 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3795{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3796 struct platform_data *my_data = (struct platform_data *)platform;
3797 int acdb_rx_id, acdb_tx_id;
3798 int ret = 0;
3799
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3800 if (my_data->csd == NULL)
3801 return ret;
3802
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3803 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3804 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]3805 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3806 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3807 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3808 audio_extn_spkr_prot_is_enabled()) {
3809 if (my_data->is_vbat_speaker)
3810 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3811 else
3812 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3813 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3814 acdb_rx_id = acdb_device_table[out_snd_device];
3815
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3816 acdb_tx_id = acdb_device_table[in_snd_device];
3817
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3818 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3819 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3820 my_data->adev->acdb_settings);
3821 if (ret < 0) {
3822 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3823 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3824 } else {
3825 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3826 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3827 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3828
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3829 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3830}
3831
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3832int platform_start_voice_call(void *platform, uint32_t vsid)
3833{
3834 struct platform_data *my_data = (struct platform_data *)platform;
3835 int ret = 0;
3836
3837 if (my_data->csd != NULL) {
3838 ret = my_data->csd->start_voice(vsid);
3839 if (ret < 0) {
3840 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3841 }
3842 }
3843 return ret;
3844}
3845
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3846int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3847{
3848 return 0;
3849}
3850
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3851int platform_stop_voice_call(void *platform, uint32_t vsid)
3852{
3853 struct platform_data *my_data = (struct platform_data *)platform;
3854 int ret = 0;
3855
3856 if (my_data->csd != NULL) {
3857 ret = my_data->csd->stop_voice(vsid);
3858 if (ret < 0) {
3859 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3860 }
3861 }
3862 return ret;
3863}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3864
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3865int platform_get_sample_rate(void *platform __unused,
3866 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3867{
3868 return 0;
3869}
3870
3871int platform_set_voice_volume(void *platform, int volume)
3872{
3873 struct platform_data *my_data = (struct platform_data *)platform;
3874 struct audio_device *adev = my_data->adev;
3875 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3876 const char *mixer_ctl_name = "Voice Rx Gain";
3877 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3878 long set_values[ ] = {0,
3879 ALL_SESSION_VSID,
3880 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3881
3882 // Voice volume levels are mapped to adsp volume levels as follows.
3883 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3884 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3885 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3886 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3887
3888 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3889 if (!ctl) {
3890 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3891 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3892 ret = -EINVAL;
3893 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3894 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3895 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3896 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3897
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3898 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3899 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3900 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3901 if (ret < 0) {
3902 ALOGE("%s: csd_volume error %d", __func__, ret);
3903 }
3904 }
3905 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3906}
3907
3908int platform_set_mic_mute(void *platform, bool state)
3909{
3910 struct platform_data *my_data = (struct platform_data *)platform;
3911 struct audio_device *adev = my_data->adev;
3912 struct mixer_ctl *ctl;
3913 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3914 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3915 long set_values[ ] = {0,
3916 ALL_SESSION_VSID,
3917 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3918
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3919 set_values[0] = state;
3920 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3921 if (!ctl) {
3922 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3923 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3924 ret = -EINVAL;
3925 } else {
3926 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3927 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3928 }
3929
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3930 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3931 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3932 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3933 if (ret < 0) {
3934 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3935 }
3936 }
3937 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3938}
3939
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3940int platform_set_device_mute(void *platform, bool state, char *dir)
3941{
3942 struct platform_data *my_data = (struct platform_data *)platform;
3943 struct audio_device *adev = my_data->adev;
3944 struct mixer_ctl *ctl;
3945 char *mixer_ctl_name = NULL;
3946 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3947 long set_values[ ] = {0,
3948 ALL_SESSION_VSID,
3949 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3950 if(dir == NULL) {
3951 ALOGE("%s: Invalid direction:%s", __func__, dir);
3952 return -EINVAL;
3953 }
3954
3955 if (!strncmp("rx", dir, sizeof("rx"))) {
3956 mixer_ctl_name = "Voice Rx Device Mute";
3957 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3958 mixer_ctl_name = "Voice Tx Device Mute";
3959 } else {
3960 return -EINVAL;
3961 }
3962
3963 set_values[0] = state;
3964 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3965 if (!ctl) {
3966 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3967 __func__, mixer_ctl_name);
3968 return -EINVAL;
3969 }
3970
3971 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3972 __func__,state, mixer_ctl_name);
3973 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3974
3975 return ret;
3976}
3977
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3978int platform_split_snd_device(void *platform,
3979 snd_device_t snd_device,
3980 int *num_devices,
3981 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3982{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3983 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3984 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3985 if (NULL == num_devices || NULL == new_snd_devices) {
3986 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3987 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3988 }
3989
3990 /*
3991 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3992 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3993 */
3994 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3995 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3996 *num_devices = 2;
3997
3998 if (my_data->is_vbat_speaker)
3999 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4000 else if (my_data->is_wsa_speaker)
4001 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4002 else
4003 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4004
4005 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4006 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4007 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
4008 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
4009 *num_devices = 2;
4010 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4011 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
4012 ret = 0;
4013 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
4014 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4015 *num_devices = 2;
4016 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4017 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4018 ret = 0;
4019 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
4020 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4021 *num_devices = 2;
4022 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4023 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4024 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4025 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
4026 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4027 *num_devices = 2;
4028 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4029 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4030 ret = 0;
4031 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
4032 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4033 *num_devices = 2;
4034 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4035 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4036 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4037 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
4038 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
4039 *num_devices = 2;
4040
4041 if (my_data->is_vbat_speaker)
4042 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4043 else if (my_data->is_wsa_speaker)
4044 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4045 else
4046 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4047
4048 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4049 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4050 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
4051 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
4052 *num_devices = 2;
4053
4054 if (my_data->is_vbat_speaker)
4055 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4056 else if (my_data->is_wsa_speaker)
4057 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4058 else
4059 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4060
4061 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4062 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4063 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4064 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4065 *num_devices = 2;
4066 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4067 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4068 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4069 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4070 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4071 *num_devices = 2;
4072 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4073 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4074 ret = 0;
4075 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4076 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4077 *num_devices = 2;
4078 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4079 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4080 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4081 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4082 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4083 *num_devices = 2;
4084 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4085 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4086 ret = 0;
4087 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4088 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4089 *num_devices = 2;
4090 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4091 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4092 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4093 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4094 *num_devices = 2;
4095 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4096 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4097 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4098 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4099 *num_devices = 2;
4100 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4101 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4102 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4103 }
4104
4105 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4106 snd_device, *num_devices, *new_snd_devices);
4107
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4108 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4109}
4110
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4111int platform_get_ext_disp_type(void *platform)
4112{
4113 int disp_type;
4114 struct platform_data *my_data = (struct platform_data *)platform;
4115
4116 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4117 ALOGD("%s: Returning cached ext disp type:%s",
4118 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4119 return my_data->ext_disp_type;
4120 }
4121
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4122 if (audio_extn_is_display_port_enabled()) {
4123 struct audio_device *adev = my_data->adev;
4124 struct mixer_ctl *ctl;
4125 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4126
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4127 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4128 if (!ctl) {
4129 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4130 __func__, mixer_ctl_name);
4131 return -EINVAL;
4132 }
4133
4134 disp_type = mixer_ctl_get_value(ctl, 0);
4135 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4136 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4137 return -EINVAL;
4138 }
4139 }else {
4140 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4141 }
4142
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4143 my_data->ext_disp_type = disp_type;
4144 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4145 return disp_type;
4146}
4147
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4148snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4149{
4150 struct platform_data *my_data = (struct platform_data *)platform;
4151 struct audio_device *adev = my_data->adev;
4152 audio_mode_t mode = adev->mode;
4153 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4154 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4155 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4156 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4157 bool use_voip_out_devices = false;
4158 bool prop_rec_play_enabled = false;
4159 char recConcPropValue[PROPERTY_VALUE_MAX];
4160
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4161 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4162 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4163 }
4164 use_voip_out_devices = prop_rec_play_enabled &&
4165 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4166 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]4167
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4168 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4169 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4170 int channel_count = popcount(channel_mask);
4171
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4172 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4173 if (devices == AUDIO_DEVICE_NONE ||
4174 devices & AUDIO_DEVICE_BIT_IN) {
4175 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4176 goto exit;
4177 }
4178
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4179 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4180 bool is_active_voice_call = false;
4181
4182 /*
4183 * This is special case handling for combo device use case during
4184 * voice call. APM route use case to combo device if stream type is
4185 * enforced audible (e.g. Camera shutter sound).
4186 */
4187 if ((mode == AUDIO_MODE_IN_CALL) ||
4188 voice_is_in_call(adev) ||
4189 voice_extn_compress_voip_is_active(adev))
4190 is_active_voice_call = true;
4191
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4192 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4193 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4194 if (my_data->external_spk_1)
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 if (is_active_voice_call)
4199 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4200 else
4201 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4202 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4203 AUDIO_DEVICE_OUT_SPEAKER)) {
4204 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4205 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4206 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4207 if (audio_extn_get_anc_enabled()) {
4208 if (is_active_voice_call)
4209 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4210 else
4211 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4212 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4213 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4214 else if (my_data->external_spk_2)
4215 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4216 else {
4217 if (is_active_voice_call)
4218 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4219 else
4220 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4221 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4222 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4223 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4224 switch(my_data->ext_disp_type) {
4225 case EXT_DISPLAY_TYPE_HDMI:
4226 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4227 break;
4228 case EXT_DISPLAY_TYPE_DP:
4229 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4230 break;
4231 default:
4232 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4233 goto exit;
4234 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4235 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4236 AUDIO_DEVICE_OUT_SPEAKER)) {
4237 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4238 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4239 AUDIO_DEVICE_OUT_SPEAKER)) ||
4240 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4241 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4242 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4243 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4244 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4245 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4246 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4247 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4248 if (my_data->is_wsa_speaker)
4249 snd_device = adev->bt_wb_speech_enabled ?
4250 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4251 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4252 else
4253 snd_device = adev->bt_wb_speech_enabled ?
4254 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4255 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4256 } else {
4257 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4258 goto exit;
4259 }
4260 if (snd_device != SND_DEVICE_NONE) {
4261 goto exit;
4262 }
4263 }
4264
4265 if (popcount(devices) != 1) {
4266 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4267 goto exit;
4268 }
4269
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4270 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4271 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4272 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4273 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4274 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4275 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4276 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4277 !voice_extn_compress_voip_is_active(adev)) {
4278 switch (adev->voice.tty_mode) {
4279 case TTY_MODE_FULL:
4280 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4281 break;
4282 case TTY_MODE_VCO:
4283 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4284 break;
4285 case TTY_MODE_HCO:
4286 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4287 break;
4288 default:
4289 ALOGE("%s: Invalid TTY mode (%#x)",
4290 __func__, adev->voice.tty_mode);
4291 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4292 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4293 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4294 } else if (audio_extn_get_anc_enabled()) {
4295 if (audio_extn_should_use_fb_anc())
4296 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4297 else
4298 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4299 } else {
4300 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4301 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4302 } else if (devices &
4303 (AUDIO_DEVICE_OUT_USB_DEVICE |
4304 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4305 if (snd_device == SND_DEVICE_NONE) {
4306 snd_device = audio_extn_usb_is_capture_supported() ?
4307 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4308 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4309 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4310 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4311 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4312 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4313 else
4314 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4315 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4316 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4317 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4318 if (my_data->is_vbat_speaker) {
4319 if (my_data->mono_speaker == SPKR_1)
4320 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4321 else
4322 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4323 } else if (my_data->is_wsa_speaker) {
4324 if (my_data->mono_speaker == SPKR_1)
4325 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4326 else
4327 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4328 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4329 if (my_data->voice_speaker_stereo)
4330 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4331 else {
4332 if (my_data->mono_speaker == SPKR_1)
4333 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4334 else
4335 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4336 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4337 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4338 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4339 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4340 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4341 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4342 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4343 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4344 if (audio_extn_should_use_handset_anc(channel_count))
4345 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4346 else
4347 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4348 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4349 snd_device = SND_DEVICE_OUT_VOICE_TX;
4350
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4351 if (snd_device != SND_DEVICE_NONE) {
4352 goto exit;
4353 }
4354 }
4355
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4356 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4357 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4358 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4359 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4360 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4361 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4362
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4363 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4364
4365 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4366 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4367 if (use_voip_out_devices) {
4368 // ANC should be disabled for voip concurrency
4369 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4370 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4371 {
4372 if (audio_extn_should_use_fb_anc())
4373 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4374 else
4375 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4376 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4377 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4378 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4379 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]4380 } else if (NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC == na_mode &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4381 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4382 (out->format != AUDIO_FORMAT_DSD)) {
4383 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4384 } else if (out->format == AUDIO_FORMAT_DSD) {
4385 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4386 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4387 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4388 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4389 if (use_voip_out_devices)
4390 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4391 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4392 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4393 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4394 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4395 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4396 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4397 if (use_voip_out_devices) {
4398 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4399 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4400 {
4401 if (adev->speaker_lr_swap)
4402 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4403 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4404 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4405 if (my_data->is_vbat_speaker)
4406 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4407 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4408 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4409 else
4410 snd_device = SND_DEVICE_OUT_SPEAKER;
4411 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4412 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4413 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4414 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4415 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4416 else
4417 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4418 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4419 switch(my_data->ext_disp_type) {
4420 case EXT_DISPLAY_TYPE_HDMI:
4421 snd_device = SND_DEVICE_OUT_HDMI;
4422 break;
4423 case EXT_DISPLAY_TYPE_DP:
4424 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4425 break;
4426 default:
4427 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4428 goto exit;
4429 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4430 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4431 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4432 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4433 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4434 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4435 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4436 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4437 } else if (devices &
4438 (AUDIO_DEVICE_OUT_USB_DEVICE |
4439 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4440 if (audio_extn_usb_is_capture_supported())
4441 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4442 else
4443 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4444 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4445 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4447 if (use_voip_out_devices)
4448 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4449 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4450 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4451 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4452 channel_count = audio_extn_get_afe_proxy_channel_count();
4453 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4454 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4455 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4456 } else {
4457 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4458 }
4459exit:
4460 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4461 return snd_device;
4462}
4463
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4464static 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]4465 audio_devices_t out_device,
4466 audio_devices_t in_device)
4467{
4468 struct audio_device *adev = my_data->adev;
4469 snd_device_t snd_device = SND_DEVICE_NONE;
4470
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4471 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4472 if (my_data->fluence_in_spkr_mode) {
4473 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4474 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4475 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4476 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4477 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4478 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4479 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4480 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4481 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4482 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4483 else
4484 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4485 }
4486 adev->acdb_settings |= DMIC_FLAG;
4487 } else
4488 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4489 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4490 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4491 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4492 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4493 adev->acdb_settings |= DMIC_FLAG;
4494 } else
4495 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4496 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4497 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4498 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4499 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4500
4501 return snd_device;
4502}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4503
4504static 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]4505 audio_devices_t out_device,
4506 audio_devices_t in_device)
4507{
4508 struct audio_device *adev = my_data->adev;
4509 snd_device_t snd_device = SND_DEVICE_NONE;
4510
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4511 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4512 adev->active_input->enable_ns) {
4513 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4514 if (my_data->fluence_in_spkr_mode) {
4515 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4516 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4517 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4518 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4519 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4520 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4521 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4522 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4523 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4524 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4525 else
4526 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4527 }
4528 adev->acdb_settings |= DMIC_FLAG;
4529 } else
4530 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4531 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4532 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4533 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4534 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4535 adev->acdb_settings |= DMIC_FLAG;
4536 } else
4537 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4538 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4539 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4540 } 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]4541 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4542 }
4543 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4544 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4545 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4546 if (my_data->fluence_in_spkr_mode) {
4547 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4548 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4549 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4550 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4551 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4552 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4553 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4554 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4555 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4556 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4557 else
4558 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4559 }
4560 adev->acdb_settings |= DMIC_FLAG;
4561 } else
4562 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4563 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4564 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4565 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4566 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4567 adev->acdb_settings |= DMIC_FLAG;
4568 } else
4569 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4570 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4571 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4572 } 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]4573 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4574 }
4575 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4576 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4577 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4578 if (my_data->fluence_in_spkr_mode) {
4579 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4580 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4581 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4582 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4583 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4584 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4585 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4586 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4587 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4588 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4589 else
4590 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4591 }
4592 adev->acdb_settings |= DMIC_FLAG;
4593 } else
4594 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4595 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4596 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4597 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4598 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4599 adev->acdb_settings |= DMIC_FLAG;
4600 } else
4601 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4602 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4603 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4604 }
4605 platform_set_echo_reference(adev, false, out_device);
4606 } else
4607 platform_set_echo_reference(adev, false, out_device);
4608
4609 return snd_device;
4610}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4611
4612static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4613 audio_devices_t out_device,
4614 audio_devices_t in_device)
4615{
4616 if(voice_extn_is_dynamic_ecns_enabled())
4617 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4618 else
4619 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4620}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4621
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4622snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4623{
4624 struct platform_data *my_data = (struct platform_data *)platform;
4625 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4626 /*
4627 * TODO: active_input always points to last opened input. Source returned will
4628 * be wrong if more than one active inputs are present.
4629 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4630 audio_source_t source = (adev->active_input == NULL) ?
4631 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4632
4633 audio_mode_t mode = adev->mode;
4634 audio_devices_t in_device = ((adev->active_input == NULL) ?
4635 AUDIO_DEVICE_NONE : adev->active_input->device)
4636 & ~AUDIO_DEVICE_BIT_IN;
4637 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4638 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4639 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4640 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4641 int str_bitwidth = (adev->active_input == NULL) ?
4642 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4643
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4644 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4645 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4646 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4647 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]4648 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4649 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4650 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4651 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4652 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4653 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4654 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4655 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4656 }
4657 }
4658
4659 if (snd_device != AUDIO_DEVICE_NONE)
4660 goto exit;
4661
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4662 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]4663 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4664 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4665 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4666 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4667 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4668 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4669 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4670 case TTY_MODE_FULL:
4671 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4672 break;
4673 case TTY_MODE_VCO:
4674 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4675 break;
4676 case TTY_MODE_HCO:
4677 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4678 break;
4679 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4680 ALOGE("%s: Invalid TTY mode (%#x)",
4681 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4682 }
4683 goto exit;
4684 }
4685 }
4686 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4687 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4688 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4689 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4690 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4691 my_data->fluence_type != FLUENCE_NONE &&
4692 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4693 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4694 adev->acdb_settings |= DMIC_FLAG;
4695 ALOGD("Selecting AANC, Fluence combo device");
4696 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4697 audio_extn_should_use_handset_anc(channel_count)) {
4698 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4699 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4700 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4701 (my_data->fluence_in_voice_call == false &&
4702 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4703 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4704 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4705 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4706 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4707 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4708 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4709 }
4710 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4711 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4712 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4713 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4714 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4715 if (adev->bt_wb_speech_enabled) {
4716 if (adev->bluetooth_nrec)
4717 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4718 else
4719 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4720 } else {
4721 if (adev->bluetooth_nrec)
4722 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4723 else
4724 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4725 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4726 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4727 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4728 (my_data->fluence_in_voice_call ||
4729 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4730 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4731 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4732 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4733 adev->acdb_settings |= QMIC_FLAG;
4734 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4735 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4736 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4737 adev->acdb_settings |= TMIC_FLAG;
4738 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4739 } else {
4740 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4741 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4742 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4743 else
4744 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4745 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4746 if (audio_extn_hfp_is_active(adev))
4747 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4748 } else {
4749 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4750 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4751 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4752 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4753 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4754 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4755 } else if (out_device &
4756 (AUDIO_DEVICE_OUT_USB_DEVICE |
4757 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4758 if (audio_extn_usb_is_capture_supported()) {
4759 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4760 }
4761 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4762 } else if (my_data->use_generic_handset == true && // system prop is enabled
4763 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4764 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4765 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4766 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4767 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4768 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4769 source == AUDIO_SOURCE_UNPROCESSED ||
4770 source == AUDIO_SOURCE_MIC)) {
4771 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4772 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4773 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4774 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4775 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4776
4777 if (str_bitwidth == 16) {
4778 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4779 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4780 (channel_count == 2))
4781 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4782 else
4783 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4784 }
4785 /*
4786 * for other bit widths
4787 */
4788 else {
4789 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4790 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4791 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4792 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4793 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4794 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4795 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4796 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4797 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4798 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4799 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4800 } else {
4801 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4802 }
4803 }
4804 }
4805 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4806 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4807 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4808 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4809 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4810 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4811 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4812 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4813 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4814 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4815 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4816 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4817 }
4818 platform_set_echo_reference(adev, true, out_device);
4819 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4820 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4821 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4822 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4823 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4824 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4825 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4826 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4827 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4828 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4829 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4830 if (snd_device == SND_DEVICE_NONE) {
4831 if (adev->active_input->enable_ns)
4832 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4833 else
4834 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4835 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4836 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4837 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4838 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4839 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4840 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4841 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4842 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4843 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4844 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4845 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4846 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4847 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4848 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4849 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4850 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4851 } else {
4852 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4853 }
4854 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4855 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4856 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4857 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4858 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4859 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4860 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4861 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4862 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4863 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4864 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4865 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4866 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4867 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4868 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4869
4870 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4871 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4872
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4873 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4874 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4875 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4876 } else if (source == AUDIO_SOURCE_MIC) {
4877 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4878 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4879 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4880 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4881 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4882 (audio_extn_ffv_get_stream() == adev->active_input)) {
4883 snd_device = audio_extn_ffv_get_capture_snd_device();
4884 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4885 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4886 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4887 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4888 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4889 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4890 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4891 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4892 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4893 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4894 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4895 }
4896 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4897 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4898 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4899 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4900 } else if (source == AUDIO_SOURCE_DEFAULT) {
4901 goto exit;
4902 }
4903
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4904 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4905 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4906
4907 if (snd_device != SND_DEVICE_NONE) {
4908 goto exit;
4909 }
4910
4911 if (in_device != AUDIO_DEVICE_NONE &&
4912 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4913 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4914 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4915 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4916 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4917 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]4918 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4919 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4920 else
4921 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4922 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4923 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4924 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4925 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4926 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4927 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4928 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4929 if (adev->bt_wb_speech_enabled) {
4930 if (adev->bluetooth_nrec)
4931 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4932 else
4933 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4934 } else {
4935 if (adev->bluetooth_nrec)
4936 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4937 else
4938 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4939 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4940 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4941 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4942 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4943 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4944 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4945 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4946 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4947 } 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]4948 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4949 } else {
4950 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4951 ALOGW("%s: Using default handset-mic", __func__);
4952 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4953 }
4954 } else {
4955 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4956 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4957 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4958 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4959 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4960 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4961 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4962 else
4963 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4964 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4965 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4966 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4967 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4968 if (adev->bt_wb_speech_enabled) {
4969 if (adev->bluetooth_nrec)
4970 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4971 else
4972 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4973 } else {
4974 if (adev->bluetooth_nrec)
4975 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4976 else
4977 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4978 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4979 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4980 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4981 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4982 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4983 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4984 } else if (out_device &
4985 (AUDIO_DEVICE_OUT_USB_DEVICE |
4986 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4987 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4988 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4989 else
4990 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4991 } else {
4992 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4993 ALOGW("%s: Using default handset-mic", __func__);
4994 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4995 }
4996 }
4997exit:
4998 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4999 return snd_device;
5000}
5001
5002int platform_set_hdmi_channels(void *platform, int channel_count)
5003{
5004 struct platform_data *my_data = (struct platform_data *)platform;
5005 struct audio_device *adev = my_data->adev;
5006 struct mixer_ctl *ctl;
5007 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5008 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5009 switch (channel_count) {
5010 case 8:
5011 channel_cnt_str = "Eight"; break;
5012 case 7:
5013 channel_cnt_str = "Seven"; break;
5014 case 6:
5015 channel_cnt_str = "Six"; break;
5016 case 5:
5017 channel_cnt_str = "Five"; break;
5018 case 4:
5019 channel_cnt_str = "Four"; break;
5020 case 3:
5021 channel_cnt_str = "Three"; break;
5022 default:
5023 channel_cnt_str = "Two"; break;
5024 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5025
5026 switch(my_data->ext_disp_type) {
5027 case EXT_DISPLAY_TYPE_HDMI:
5028 mixer_ctl_name = "HDMI_RX Channels";
5029 break;
5030 case EXT_DISPLAY_TYPE_DP:
5031 mixer_ctl_name = "Display Port RX Channels";
5032 break;
5033 default:
5034 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5035 return -EINVAL;
5036 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5037 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5038 if (!ctl) {
5039 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5040 __func__, mixer_ctl_name);
5041 return -EINVAL;
5042 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5043 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5044 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5045 return 0;
5046}
5047
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5048int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5049{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5050 int channel_count;
5051 int max_channels = 2;
5052 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5053 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5054 edid_audio_info *info = NULL;
5055 ret = platform_get_edid_info(platform);
5056 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5057
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5058 if(ret == 0 && info != NULL) {
5059 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5060 ALOGV("%s:format %d channel %d", __func__,
5061 info->audio_blocks_array[i].format_id,
5062 info->audio_blocks_array[i].channels);
5063 if (info->audio_blocks_array[i].format_id == LPCM) {
5064 channel_count = info->audio_blocks_array[i].channels;
5065 if (channel_count > max_channels) {
5066 max_channels = channel_count;
5067 }
5068 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5069 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5070 }
5071
5072 return max_channels;
5073}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5074
5075static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5076{
5077 int ret = 0;
5078 struct audio_device *adev = my_data->adev;
5079 struct mixer_ctl *ctl;
5080 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5081 long set_values[ ] = {0,
5082 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5083
5084 set_values[0] = state;
5085 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5086 if (!ctl) {
5087 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5088 __func__, mixer_ctl_name);
5089 ret = -EINVAL;
5090 } else {
5091 ALOGV("Setting slowtalk state: %d", state);
5092 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5093 my_data->slowtalk = state;
5094 }
5095
5096 if (my_data->csd != NULL) {
5097 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5098 if (ret < 0) {
5099 ALOGE("%s: csd_client_disable_device, failed, error %d",
5100 __func__, ret);
5101 }
5102 }
5103 return ret;
5104}
5105
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5106static int set_hd_voice(struct platform_data *my_data, bool state)
5107{
5108 struct audio_device *adev = my_data->adev;
5109 struct mixer_ctl *ctl;
5110 const char *mixer_ctl_name = "HD Voice Enable";
5111 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5112 long set_values[ ] = {0,
5113 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5114
5115 set_values[0] = state;
5116 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5117 if (!ctl) {
5118 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5119 __func__, mixer_ctl_name);
5120 ret = -EINVAL;
5121 } else {
5122 ALOGV("Setting HD Voice state: %d", state);
5123 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5124 my_data->hd_voice = state;
5125 }
5126
5127 return ret;
5128}
5129
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5130static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5131{
5132 int err;
5133 char value[64];
5134 int ret = 0;
5135
5136 if(parms == NULL || cal == NULL)
5137 return ret;
5138
5139 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5140 if (err >= 0) {
5141 str_parms_del(parms, "cal_persist");
5142 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5143 ret = ret | 0x1;
5144 }
5145 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5146 if (err >= 0) {
5147 str_parms_del(parms, "cal_apptype");
5148 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5149 ret = ret | 0x2;
5150 }
5151 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5152 if (err >= 0) {
5153 str_parms_del(parms, "cal_caltype");
5154 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5155 ret = ret | 0x4;
5156 }
5157 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5158 if (err >= 0) {
5159 str_parms_del(parms, "cal_samplerate");
5160 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5161 ret = ret | 0x8;
5162 }
5163 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5164 if (err >= 0) {
5165 str_parms_del(parms, "cal_devid");
5166 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5167 ret = ret | 0x10;
5168 }
5169 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5170 if (err >= 0) {
5171 str_parms_del(parms, "cal_snddevid");
5172 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5173 ret = ret | 0x20;
5174 }
5175 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5176 if (err >= 0) {
5177 str_parms_del(parms, "cal_topoid");
5178 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5179 ret = ret | 0x40;
5180 }
5181 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5182 if (err >= 0) {
5183 str_parms_del(parms, "cal_moduleid");
5184 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5185 ret = ret | 0x80;
5186 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5187#ifdef INSTANCE_ID_ENABLED
5188 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5189 if (err >= 0) {
5190 str_parms_del(parms, "cal_instanceid");
5191 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5192 ret = ret | 0x100;
5193 }
5194#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5195 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5196 if (err >= 0) {
5197 str_parms_del(parms, "cal_paramid");
5198 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5199 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5200 }
5201 return ret;
5202}
5203
5204static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5205 struct platform_data *my_data = (struct platform_data *)platform;
5206 struct stream_out out;
5207 acdb_audio_cal_cfg_t cal;
5208 uint8_t *dptr = NULL;
5209 int32_t dlen;
5210 int err, ret;
5211 if(value == NULL || platform == NULL || parms == NULL) {
5212 ALOGE("[%s] received null pointer, failed",__func__);
5213 goto done_key_audcal;
5214 }
5215
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5216 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5217 /* parse audio calibration keys */
5218 ret = parse_audiocal_cfg(parms, &cal);
5219
5220 /* handle audio calibration data now */
5221 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5222 if (err >= 0) {
5223 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5224 dlen = strlen(value);
5225 if(dlen <= 0) {
5226 ALOGE("[%s] null data received",__func__);
5227 goto done_key_audcal;
5228 }
5229 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5230 if(dptr == NULL) {
5231 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5232 goto done_key_audcal;
5233 }
5234 dlen = b64decode(value, strlen(value), dptr);
5235 if(dlen<=0) {
5236 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5237 goto done_key_audcal;
5238 }
5239
5240 if(cal.dev_id) {
5241 if(audio_is_input_device(cal.dev_id)) {
5242 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5243 } else {
5244 out.devices = cal.dev_id;
5245 out.sample_rate = cal.sampling_rate;
5246 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5247 }
5248 }
5249 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5250 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5251 cal.snd_dev_id, cal.acdb_dev_id);
5252 if(cal.acdb_dev_id == -EINVAL) {
5253 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5254 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5255 goto done_key_audcal;
5256 }
5257 if(my_data->acdb_set_audio_cal) {
5258 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5259 }
5260 }
5261done_key_audcal:
5262 if(dptr != NULL)
5263 free(dptr);
5264}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5265static void platform_spkr_device_set_params(struct platform_data *platform,
5266 struct str_parms *parms,
5267 char *value, int len)
5268{
5269 int err = 0, i = 0, num_ch = 0;
5270 char *test_r = NULL;
5271 char *opts = NULL;
5272 char *ch_count = NULL;
5273
5274 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5275 value, len);
5276 if (err >= 0) {
5277 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5278 if (!platform->spkr_ch_map) {
5279 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5280 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5281 return ;
5282 }
5283
5284 ch_count = strtok_r(value, ", ", &test_r);
5285 if (ch_count == NULL) {
5286 ALOGE("%s: incorrect ch_map\n", __func__);
5287 free(platform->spkr_ch_map);
5288 platform->spkr_ch_map = NULL;
5289 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5290 return;
5291 }
5292
5293 num_ch = atoi(ch_count);
5294 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5295 platform->spkr_ch_map->num_ch = num_ch;
5296 for (i = 0; i < num_ch; i++) {
5297 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5298 if (opts != NULL)
5299 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5300 }
5301 }
5302 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5303 }
5304}
5305
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5306int platform_set_parameters(void *platform, struct str_parms *parms)
5307{
5308 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5309 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5310 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5311 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5312 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5313 struct listnode *node;
5314 struct meta_key_list *key_info;
5315 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5316
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5317 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5318 if(!kv_pairs)
5319 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5320 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5321 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5322 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5323
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5324 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5325 if (err >= 0) {
5326 bool state = false;
5327 if (!strncmp("true", value, sizeof("true"))) {
5328 state = true;
5329 }
5330
5331 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5332 ret = platform_set_slowtalk(my_data, state);
5333 if (ret)
5334 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5335 }
5336
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5337 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5338 if (err >= 0) {
5339 bool state = false;
5340 if (!strncmp("true", value, sizeof("true"))) {
5341 state = true;
5342 }
5343
5344 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5345 if (my_data->hd_voice != state) {
5346 ret = set_hd_voice(my_data, state);
5347 if (ret)
5348 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5349 } else {
5350 ALOGV("%s: HD Voice already set to %d", __func__, state);
5351 }
5352 }
5353
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5354 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5355 value, sizeof(value));
5356 if (err >= 0) {
5357 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5358
5359 if (my_data->acdb_reload_vocvoltable == NULL) {
5360 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5361 } else if (!strcmp(value, "on")) {
5362 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5363 my_data->voice_feature_set = 1;
5364 }
5365 } else {
5366 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5367 my_data->voice_feature_set = 0;
5368 }
5369 }
5370 }
5371
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5372 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5373 value, sizeof(value));
5374 if (err >= 0) {
5375 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5376
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5377 if (my_data->acdb_reload_v2) {
5378 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5379 my_data->cvd_version, &my_data->acdb_meta_key_list);
5380 } else if (my_data->acdb_reload) {
5381 node = list_head(&my_data->acdb_meta_key_list);
5382 key_info = node_to_item(node, struct meta_key_list, list);
5383 key = key_info->cal_info.nKey;
5384 my_data->acdb_reload(value, my_data->snd_card_name,
5385 my_data->cvd_version, key);
5386 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5387 }
5388
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5389 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5390 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5391 if (err >= 0) {
5392 if (!strncmp("left", value, sizeof("left")))
5393 my_data->mono_speaker = SPKR_1;
5394 else if (!strncmp("right", value, sizeof("right")))
5395 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5396
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5397 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5398 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5399 }
5400
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5401 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5402 if (err >= 0) {
5403 if (!strncmp("true", value, sizeof("true"))) {
5404 ALOGD("setting record playback concurrency to true");
5405 my_data->rec_play_conc_set = true;
5406 } else {
5407 ALOGD("setting record playback concurrency to false");
5408 my_data->rec_play_conc_set = false;
5409 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5410 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5411
5412 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5413 value, sizeof(value));
5414 if (err >= 0) {
5415 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5416 my_data->max_mic_count = atoi(value);
5417 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5418 }
5419
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5420 /* handle audio calibration parameters */
5421 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5422 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5423 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5424 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5425 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5426 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5427 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5428 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5429 ALOGV("%s: exit with code(%d)", __func__, ret);
5430 return ret;
5431}
5432
5433int platform_set_incall_recording_session_id(void *platform,
5434 uint32_t session_id, int rec_mode)
5435{
5436 int ret = 0;
5437 struct platform_data *my_data = (struct platform_data *)platform;
5438 struct audio_device *adev = my_data->adev;
5439 struct mixer_ctl *ctl;
5440 const char *mixer_ctl_name = "Voc VSID";
5441 int num_ctl_values;
5442 int i;
5443
5444 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5445 if (!ctl) {
5446 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5447 __func__, mixer_ctl_name);
5448 ret = -EINVAL;
5449 } else {
5450 num_ctl_values = mixer_ctl_get_num_values(ctl);
5451 for (i = 0; i < num_ctl_values; i++) {
5452 if (mixer_ctl_set_value(ctl, i, session_id)) {
5453 ALOGV("Error: invalid session_id: %x", session_id);
5454 ret = -EINVAL;
5455 break;
5456 }
5457 }
5458 }
5459
5460 if (my_data->csd != NULL) {
5461 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5462 if (ret < 0) {
5463 ALOGE("%s: csd_client_start_record failed, error %d",
5464 __func__, ret);
5465 }
5466 }
5467
5468 return ret;
5469}
5470
5471int platform_stop_incall_recording_usecase(void *platform)
5472{
5473 int ret = 0;
5474 struct platform_data *my_data = (struct platform_data *)platform;
5475
5476 if (my_data->csd != NULL) {
5477 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5478 if (ret < 0) {
5479 ALOGE("%s: csd_client_stop_record failed, error %d",
5480 __func__, ret);
5481 }
5482 }
5483
5484 return ret;
5485}
5486
5487int platform_start_incall_music_usecase(void *platform)
5488{
5489 int ret = 0;
5490 struct platform_data *my_data = (struct platform_data *)platform;
5491
5492 if (my_data->csd != NULL) {
5493 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5494 if (ret < 0) {
5495 ALOGE("%s: csd_client_start_playback failed, error %d",
5496 __func__, ret);
5497 }
5498 }
5499
5500 return ret;
5501}
5502
5503int platform_stop_incall_music_usecase(void *platform)
5504{
5505 int ret = 0;
5506 struct platform_data *my_data = (struct platform_data *)platform;
5507
5508 if (my_data->csd != NULL) {
5509 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5510 if (ret < 0) {
5511 ALOGE("%s: csd_client_stop_playback failed, error %d",
5512 __func__, ret);
5513 }
5514 }
5515
5516 return ret;
5517}
5518
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5519int platform_update_lch(void *platform, struct voice_session *session,
5520 enum voice_lch_mode lch_mode)
5521{
5522 int ret = 0;
5523 struct platform_data *my_data = (struct platform_data *)platform;
5524
5525 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5526 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5527 else
5528 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5529
5530 return ret;
5531}
5532
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5533static void get_audiocal(void *platform, void *keys, void *pReply) {
5534 struct platform_data *my_data = (struct platform_data *)platform;
5535 struct stream_out out;
5536 struct str_parms *query = (struct str_parms *)keys;
5537 struct str_parms *reply=(struct str_parms *)pReply;
5538 acdb_audio_cal_cfg_t cal;
5539 uint8_t *dptr = NULL;
5540 char value[512] = {0};
5541 char *rparms=NULL;
5542 int ret=0, err;
5543 uint32_t param_len;
5544
5545 if(query==NULL || platform==NULL || reply==NULL) {
5546 ALOGE("[%s] received null pointer",__func__);
5547 ret=-EINVAL;
5548 goto done;
5549 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5550
5551 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5552 /* parse audiocal configuration keys */
5553 ret = parse_audiocal_cfg(query, &cal);
5554 if(ret == 0) {
5555 /* No calibration keys found */
5556 goto done;
5557 }
5558 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5559 if (err >= 0) {
5560 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5561 } else {
5562 goto done;
5563 }
5564
5565 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5566 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5567 } else if(cal.dev_id) {
5568 out.devices = cal.dev_id;
5569 out.sample_rate = cal.sampling_rate;
5570 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5571 }
5572 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5573 if (cal.acdb_dev_id < 0) {
5574 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5575 __func__, cal.snd_dev_id);
5576 ret = -EINVAL;
5577 goto done_key_audcal;
5578 }
5579 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5580 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5581
5582 param_len = MAX_SET_CAL_BYTE_SIZE;
5583 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5584 if(dptr == NULL) {
5585 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5586 ret = -ENOMEM;
5587 goto done_key_audcal;
5588 }
5589 if (my_data->acdb_get_audio_cal != NULL) {
5590 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5591 if (ret == 0) {
5592 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5593 ret = -EINVAL;
5594 goto done_key_audcal;
5595 }
5596 /* Allocate memory for encoding */
5597 rparms = (char*)calloc((param_len*2), sizeof(char));
5598 if(rparms == NULL) {
5599 ALOGE("[%s] Memory allocation failed for size %d",
5600 __func__, param_len*2);
5601 ret = -ENOMEM;
5602 goto done_key_audcal;
5603 }
5604 if(cal.persist==0 && cal.module_id && cal.param_id) {
5605 err = b64encode(dptr+12, param_len-12, rparms);
5606 } else {
5607 err = b64encode(dptr, param_len, rparms);
5608 }
5609 if(err < 0) {
5610 ALOGE("[%s] failed to convert data to string", __func__);
5611 ret = -EINVAL;
5612 goto done_key_audcal;
5613 }
5614 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5615 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5616 }
5617 }
5618done_key_audcal:
5619 if(ret != 0) {
5620 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5621 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5622 }
5623done:
5624 if(dptr != NULL)
5625 free(dptr);
5626 if(rparms != NULL)
5627 free(rparms);
5628}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5629void platform_get_parameters(void *platform,
5630 struct str_parms *query,
5631 struct str_parms *reply)
5632{
5633 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5634 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5635 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5636 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5637 char propValue[PROPERTY_VALUE_MAX]={0};
5638 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5639
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5640 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5641 value, sizeof(value));
5642 if (ret >= 0) {
5643 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5644 my_data->slowtalk?"true":"false");
5645 }
5646
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5647 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5648 value, sizeof(value));
5649 if (ret >= 0) {
5650 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5651 my_data->hd_voice?"true":"false");
5652 }
5653
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5654 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5655 value, sizeof(value));
5656 if (ret >= 0) {
5657 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5658 strlcpy(value, "on", sizeof(value));
5659 } else {
5660 strlcpy(value, "off", sizeof(value));
5661 }
5662
5663 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5664 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5665 /* Handle audio calibration keys */
5666 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5667 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5668
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5669 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5670 value, sizeof(value));
5671 if (ret >= 0) {
5672 int isallowed = 1; /*true*/
5673
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5674 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5675 prop_playback_enabled = atoi(propValue) ||
5676 !strncmp("true", propValue, 4);
5677 }
5678
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5679 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5680 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5681 char *decoder_mime_type = value;
5682
5683 //check if unsupported mime type or not
5684 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5685 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5686 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5687 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5688 strlen(dsp_only_decoders_mime[i]))) {
5689 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5690 isallowed = 0;
5691 break;
5692 }
5693 }
5694 }
5695 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5696 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5697 }
5698
5699
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5700 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5701 kv_pairs = str_parms_to_str(reply);
5702 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5703 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5704}
5705
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5706unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5707{
5708 ALOGE("%s: Not implemented", __func__);
5709 return NULL;
5710}
5711
5712
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5713/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5714int64_t platform_render_latency(audio_usecase_t usecase)
5715{
5716 switch (usecase) {
5717 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5718 return DEEP_BUFFER_PLATFORM_DELAY;
5719 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5720 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5721 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5722 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5723 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5724 case USECASE_AUDIO_PLAYBACK_ULL:
5725 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5726 case USECASE_AUDIO_PLAYBACK_MMAP:
5727 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5728 default:
5729 return 0;
5730 }
5731}
5732
5733int platform_update_usecase_from_source(int source, int usecase)
5734{
5735 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5736 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5737 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5738 return usecase;
5739}
5740
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5741bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5742{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5743 bool needs_event = false;
5744
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5745 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5746 (snd_device < SND_DEVICE_IN_END) &&
5747 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5748 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5749 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5750 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5751 needs_event = true;
5752
5753 return needs_event;
5754}
5755
5756bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5757{
5758 bool needs_event = false;
5759
5760 switch(uc_id){
5761 /* concurrent playback usecases needs event */
5762 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5763 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5764 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5765 needs_event = true;
5766 break;
5767 /* concurrent playback in low latency allowed */
5768 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5769 break;
5770 /* concurrent playback FM needs event */
5771 case USECASE_AUDIO_PLAYBACK_FM:
5772 needs_event = true;
5773 break;
5774
5775 /* concurrent capture usecases, no event, capture handled by device
5776 * USECASE_AUDIO_RECORD:
5777 * USECASE_AUDIO_RECORD_COMPRESS:
5778 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5779
5780 * USECASE_VOICE_CALL:
5781 * USECASE_VOICE2_CALL:
5782 * USECASE_VOLTE_CALL:
5783 * USECASE_QCHAT_CALL:
5784 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5785 * USECASE_VOICEMMODE1_CALL:
5786 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5787 * USECASE_COMPRESS_VOIP_CALL:
5788 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5789 * USECASE_INCALL_REC_UPLINK:
5790 * USECASE_INCALL_REC_DOWNLINK:
5791 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5792 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5793 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5794 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5795 * USECASE_INCALL_MUSIC_UPLINK:
5796 * USECASE_INCALL_MUSIC_UPLINK2:
5797 * USECASE_AUDIO_SPKR_CALIB_RX:
5798 * USECASE_AUDIO_SPKR_CALIB_TX:
5799 */
5800 default:
5801 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5802 }
5803 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5804}
5805
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5806bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5807{
5808 bool needs_event = false;
5809
5810 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5811 (snd_device < SND_DEVICE_IN_END) &&
5812 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5813 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5814 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5815 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5816 needs_event = true;
5817
5818 return needs_event;
5819}
5820
5821bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5822{
5823 bool needs_event = false;
5824
5825 switch(uc_id){
5826 /* concurrent playback usecases needs event */
5827 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5828 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5829 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5830 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5831 needs_event = true;
5832 break;
5833 /* concurrent playback in low latency allowed */
5834 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5835 break;
5836 /* concurrent playback FM needs event */
5837 case USECASE_AUDIO_PLAYBACK_FM:
5838 needs_event = true;
5839 break;
5840
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5841 /* concurrent capture usecases which needs event */
5842 case USECASE_AUDIO_RECORD:
5843 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5844 case USECASE_AUDIO_RECORD_COMPRESS:
5845 case USECASE_AUDIO_RECORD_MMAP:
5846 case USECASE_AUDIO_RECORD_HIFI:
5847 case USECASE_VOICE_CALL:
5848 case USECASE_VOICE2_CALL:
5849 case USECASE_VOLTE_CALL:
5850 case USECASE_QCHAT_CALL:
5851 case USECASE_VOWLAN_CALL:
5852 case USECASE_VOICEMMODE1_CALL:
5853 case USECASE_VOICEMMODE2_CALL:
5854 case USECASE_COMPRESS_VOIP_CALL:
5855 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5856 case USECASE_INCALL_REC_UPLINK:
5857 case USECASE_INCALL_REC_DOWNLINK:
5858 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5859 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5860 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5861 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5862 case USECASE_INCALL_MUSIC_UPLINK:
5863 case USECASE_INCALL_MUSIC_UPLINK2:
5864 case USECASE_AUDIO_SPKR_CALIB_RX:
5865 case USECASE_AUDIO_SPKR_CALIB_TX:
5866 case USECASE_AUDIO_RECORD_VOIP:
5867 needs_event = true;
5868 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5869 default:
5870 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5871 }
5872 return needs_event;
5873}
5874
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5875/* Read offload buffer size from a property.
5876 * If value is not power of 2 round it to
5877 * power of 2.
5878 */
5879uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5880{
5881 char value[PROPERTY_VALUE_MAX] = {0};
5882 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5883 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5884 atoi(value)) {
5885 fragment_size = atoi(value) * 1024;
5886 }
5887
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5888 /* Use incoming offload buffer size if default buffer size is less */
5889 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5890 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5891 fragment_size,
5892 info->offload_buffer_size);
5893 fragment_size = info->offload_buffer_size;
5894 }
5895
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5896 if (info != NULL) {
5897 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5898 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5899 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5900 __func__, fragment_size);
5901 } else if (info->format == AUDIO_FORMAT_FLAC) {
5902 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5903 ALOGV("FLAC fragment size %d", fragment_size);
5904 } else if (info->format == AUDIO_FORMAT_DSD) {
5905 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5906 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5907 atoi(value))
5908 fragment_size = atoi(value) * 1024;
5909 ALOGV("DSD fragment size %d", fragment_size);
5910 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5911 }
5912
5913 fragment_size = ALIGN( fragment_size, 1024);
5914
5915 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5916 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5917 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5918 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5919 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5920 return fragment_size;
5921}
5922
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5923/*
5924 * return backend_idx on which voice call is active
5925 */
5926static int platform_get_voice_call_backend(struct audio_device* adev)
5927{
5928 struct audio_usecase *uc = NULL;
5929 struct listnode *node;
5930 snd_device_t out_snd_device = SND_DEVICE_NONE;
5931
5932 int backend_idx = -1;
5933
5934 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5935 list_for_each(node, &adev->usecase_list) {
5936 uc = node_to_item(node, struct audio_usecase, list);
kunleiz83c0b4f2019-02-28 16:53:25 +0800[diff] [blame]5937 if (uc && uc->stream.out &&
5938 (uc->type == VOICE_CALL ||
5939 uc->type == VOIP_CALL ||
5940 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5941 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5942 backend_idx = platform_get_backend_index(out_snd_device);
5943 break;
5944 }
5945 }
5946 }
5947 return backend_idx;
5948}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5949
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5950/*
5951 * configures afe with bit width and Sample Rate
5952 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5953static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5954 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5955{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5956 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5957 int backend_idx = DEFAULT_CODEC_BACKEND;
5958 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5959 unsigned int bit_width = backend_cfg.bit_width;
5960 unsigned int sample_rate = backend_cfg.sample_rate;
5961 unsigned int channels = backend_cfg.channels;
5962 audio_format_t format = backend_cfg.format;
5963 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5964 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5965
5966 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5967
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5968 /* Override the config params if client has already set them */
5969 adev_device_cfg_ptr += backend_idx;
5970 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5971 ALOGV("%s::: Updating with the config set by client "
5972 "bitwidth %d, samplerate %d, channels %d format %d",
5973 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5974 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5975 adev_device_cfg_ptr->dev_cfg_params.channels,
5976 adev_device_cfg_ptr->dev_cfg_params.format);
5977
5978 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5979 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5980 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5981 format = adev_device_cfg_ptr->dev_cfg_params.format;
5982 }
5983
5984 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5985 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5986 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5987
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5988 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5989 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5990
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5991 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5992 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5993 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5994 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5995 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5996 __func__,
5997 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5998 return -EINVAL;
5999 }
6000
6001 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6002 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
6003 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
6004 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6005 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6006 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6007 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6008 } else {
6009 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6010 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6011 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6012 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
6013 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
6014 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6015 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6016 }
6017
6018 /*
6019 * Backend sample rate configuration follows:
6020 * 16 bit playback - 48khz for streams at any valid sample rate
6021 * 24 bit playback - 48khz for stream sample rate less than 48khz
6022 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
6023 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
6024 * Upper limit is inclusive in the sample rate range.
6025 */
6026 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6027
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6028 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
6029 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6030 (my_data->hifi_audio ||
6031 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6032 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6033 /*
6034 * sample rate update is needed only for hifi audio enabled platforms
6035 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6036 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6037 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6038
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6039 if (backend_idx == USB_AUDIO_RX_BACKEND ||
6040 backend_idx == USB_AUDIO_TX_BACKEND) {
6041 switch (sample_rate) {
6042 case 32000:
6043 rate_str = "KHZ_32";
6044 break;
6045 case 8000:
6046 rate_str = "KHZ_8";
6047 break;
6048 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]6049 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6050 break;
6051 case 16000:
6052 rate_str = "KHZ_16";
6053 break;
6054 case 22050:
6055 rate_str = "KHZ_22P05";
6056 break;
6057 }
6058 }
6059
6060 if (rate_str == NULL) {
6061 switch (sample_rate) {
6062 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]6063 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6064 rate_str = "KHZ_32";
6065 break;
6066 }
6067 case 48000:
6068 rate_str = "KHZ_48";
6069 break;
6070 case 44100:
6071 rate_str = "KHZ_44P1";
6072 break;
6073 case 64000:
6074 case 96000:
6075 rate_str = "KHZ_96";
6076 break;
6077 case 88200:
6078 rate_str = "KHZ_88P2";
6079 break;
6080 case 176400:
6081 rate_str = "KHZ_176P4";
6082 break;
6083 case 192000:
6084 rate_str = "KHZ_192";
6085 break;
6086 case 352800:
6087 rate_str = "KHZ_352P8";
6088 break;
6089 case 384000:
6090 rate_str = "KHZ_384";
6091 break;
6092 case 144000:
6093 if (passthrough_enabled) {
6094 rate_str = "KHZ_144";
6095 break;
6096 }
6097 default:
6098 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6099 break;
6100 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6101 }
6102
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6103 ctl = mixer_get_ctl_by_name(adev->mixer,
6104 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6105
6106 if (!ctl) {
6107 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6108 __func__,
6109 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6110 return -EINVAL;
6111 }
6112
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6113 ALOGD("%s:becf: afe: %s set to %s", __func__,
6114 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6115 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6116 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6117 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6118 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6119 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6120 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6121 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6122 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6123 char *channel_cnt_str = NULL;
6124
6125 switch (channels) {
6126 case 8:
6127 channel_cnt_str = "Eight"; break;
6128 case 7:
6129 channel_cnt_str = "Seven"; break;
6130 case 6:
6131 channel_cnt_str = "Six"; break;
6132 case 5:
6133 channel_cnt_str = "Five"; break;
6134 case 4:
6135 channel_cnt_str = "Four"; break;
6136 case 3:
6137 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6138 case 1:
6139 channel_cnt_str = "One"; break;
6140 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6141 default:
6142 channel_cnt_str = "Two"; break;
6143 }
6144
6145 ctl = mixer_get_ctl_by_name(adev->mixer,
6146 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6147 if (!ctl) {
6148 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6149 __func__,
6150 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6151 return -EINVAL;
6152 }
6153 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6154 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6155
6156 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6157 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6158
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6159 ALOGD("%s:becf: afe: %s set to %s", __func__,
6160 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6161 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6162 }
6163
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6164 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6165 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6167 if (backend_idx == HDMI_RX_BACKEND) {
6168 ext_disp_format = "HDMI RX Format";
6169 set_ext_disp_format = true;
6170 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6171 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6172 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6173 } else if (backend_idx == HDMI_TX_BACKEND) {
6174 ext_disp_format = "QUAT MI2S TX Format";
6175 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6176 } else {
6177 ALOGV("%s: Format doesnt have to be set", __func__);
6178 }
6179
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6180 /* Set data format only if there is a change from PCM to compressed
6181 and vice versa */
6182 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6183 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6184 if (!ctl) {
6185 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6186 __func__, ext_disp_format);
6187 return -EINVAL;
6188 }
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6189 if ((format & AUDIO_FORMAT_MAIN_MASK) == AUDIO_FORMAT_PCM) {
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6190 ALOGE("%s:MI2S data format LPCM", __func__);
6191 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6192 } else {
6193 ALOGE("%s:MI2S data format Compr", __func__);
6194 mixer_ctl_set_enum_by_string(ctl, "Compr");
6195 }
6196 my_data->current_backend_cfg[backend_idx].format = format;
6197 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6198 if (set_ext_disp_format) {
6199 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6200 if (!ctl) {
6201 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6202 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6203 return -EINVAL;
6204 }
6205
6206 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6207 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6208 mixer_ctl_set_enum_by_string(ctl, "Compr");
6209 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6210 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6211 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6212 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6213 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6214 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6215 return ret;
6216}
6217
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6218/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6219 * Get the backend configuration for current snd device
6220 */
6221int platform_get_codec_backend_cfg(struct audio_device* adev,
6222 snd_device_t snd_device,
6223 struct audio_backend_cfg *backend_cfg)
6224{
6225 int backend_idx = platform_get_backend_index(snd_device);
6226 struct platform_data *my_data = (struct platform_data *)adev->platform;
6227
6228 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6229 backend_cfg->sample_rate =
6230 my_data->current_backend_cfg[backend_idx].sample_rate;
6231 backend_cfg->channels =
6232 my_data->current_backend_cfg[backend_idx].channels;
6233 backend_cfg->format =
6234 my_data->current_backend_cfg[backend_idx].format;
6235
6236 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6237 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6238 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6239 backend_idx, platform_get_snd_device_name(snd_device));
6240
6241 return 0;
6242}
6243
6244
6245/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6246 *Validate the selected bit_width, sample_rate and channels using the edid
6247 *of the connected sink device.
6248 */
6249static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6250 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6251 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6252 struct audio_backend_cfg *hdmi_backend_cfg)
6253{
6254 unsigned int bit_width;
6255 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6256 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6257 struct platform_data *my_data = (struct platform_data *)adev->platform;
6258 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6259 bool passthrough_enabled = false;
6260
6261 bit_width = hdmi_backend_cfg->bit_width;
6262 sample_rate = hdmi_backend_cfg->sample_rate;
6263 channels = hdmi_backend_cfg->channels;
6264
6265
6266 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6267 ", usecase = %d", __func__, bit_width,
6268 sample_rate, channels, usecase->id);
6269
6270 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6271 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6272 passthrough_enabled = true;
6273 ALOGI("passthrough is enabled for this stream");
6274 }
6275
6276 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6277 // default backend
6278 if (!passthrough_enabled) {
6279
6280 max_supported_channels = platform_edid_get_max_channels(my_data);
6281
6282 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6283 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6284 //check to see if current BE sample rate is supported by EDID
6285 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6286 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]6287 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6288 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6289 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6290 }
6291
6292 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6293 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6294 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6295 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6296 }
6297
6298 if (channels > max_supported_channels)
6299 channels = max_supported_channels;
6300
6301 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6302 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6303 if (channels <= 0) {
6304 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6305 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6306 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6307 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6308 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6309 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6310 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6311 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6312 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6313 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6314 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6315 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6316
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6317 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6318 /* We force route so that the BE format can be set to Compr */
6319 }
6320
6321 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6322 "channels %d", __func__, passthrough_enabled , bit_width,
6323 sample_rate, channels);
6324
6325 hdmi_backend_cfg->bit_width = bit_width;
6326 hdmi_backend_cfg->sample_rate = sample_rate;
6327 hdmi_backend_cfg->channels = channels;
6328 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6329}
6330
6331/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6332 * goes through all the current usecases and picks the highest
6333 * bitwidth & samplerate
6334 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6335static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6336 struct audio_usecase* usecase,
6337 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6338 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6339{
6340 bool backend_change = false;
6341 struct listnode *node;
6342 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6343 char value[PROPERTY_VALUE_MAX] = {0};
6344 unsigned int bit_width;
6345 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6346 unsigned int channels;
6347 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6348 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6349 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6350 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6351 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6352 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6353 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6354
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6355 /*BT devices backend is not configured from HAL hence skip*/
6356 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6357 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6358 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6359 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6360 backend_change = false;
6361 return backend_change;
6362 }
6363
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6364 backend_idx = platform_get_backend_index(snd_device);
6365
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6366 bit_width = backend_cfg->bit_width;
6367 sample_rate = backend_cfg->sample_rate;
6368 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6369
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6370 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6371 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6372 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6373
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6374 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6375 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6376 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6377 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6378 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6379 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6380 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6381 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6382 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6383 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6384 } else {
6385 /*
6386 * The backend should be configured at highest bit width and/or
6387 * sample rate amongst all playback usecases.
6388 * If the selected sample rate and/or bit width differ with
6389 * current backend sample rate and/or bit width, then, we set the
6390 * backend re-configuration flag.
6391 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6392 * 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]6393 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6394 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6395 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6396 struct audio_usecase *uc;
6397 uc = node_to_item(node, struct audio_usecase, list);
6398 struct stream_out *out = (struct stream_out*) uc->stream.out;
6399 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6400 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6401
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6402 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6403 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6404 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6405 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6406 platform_get_snd_device_name(uc->out_snd_device));
6407
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6408 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6409 if (bit_width < out->bit_width)
6410 bit_width = out->bit_width;
6411 if (sample_rate < out->sample_rate)
6412 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6413 /*
6414 * TODO: Add Support for Backend configuration for devices which support
6415 * sample rate less than 44.1
6416 */
6417 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6418 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6419 if (channels < out_channels)
6420 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6421 }
6422 }
6423 }
6424 }
6425
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6426 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6427 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6428 if (audio_is_true_native_stream_active(adev)) {
6429 if (check_hdset_combo_device(snd_device)) {
6430 /*
6431 * In true native mode Tasha has a limitation that one port at 44.1 khz
6432 * cannot drive both spkr and hdset, to simiplify the solution lets
6433 * move the AFE to 48khzwhen a ring tone selects combo device.
6434 * or if NATIVE playback is not enabled.
6435 */
6436 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6437 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6438 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6439 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6440 } else {
6441 /*
6442 * in single BE mode, if native audio playback
6443 * is active then it will take priority
6444 */
6445 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6446 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6447 __func__);
6448 }
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]6449 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6450 /*
6451 * Map native sampling rates to upper limit range
6452 * if multiple of native sampling rates are not supported.
6453 * This check also indicates that this is not tavil codec
6454 * And 32bit/384kHz is only supported on tavil
6455 * Hence reset 32b/384kHz to 24b/192kHz.
6456 */
6457 switch (sample_rate) {
6458 case 44100:
6459 sample_rate = 48000;
6460 break;
6461 case 88200:
6462 sample_rate = 96000;
6463 break;
6464 case 176400:
6465 case 352800:
6466 case 384000:
6467 sample_rate = 192000;
6468 break;
6469 }
6470 if (bit_width > 24)
6471 bit_width = 24;
6472
6473 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6474 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6475 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6476 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6477 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6478 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6479 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6480 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6481 }
6482
6483 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6484 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6485 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6486 */
kunleiz5c3fb9a2019-02-20 17:18:19 +0800[diff] [blame]6487 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6488 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6489 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6490 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6491
6492 if (bit_width >= 24) {
6493 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6494 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6495 " value for this platform)", __func__, bit_width);
6496 }
6497
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6498 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6499 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6500 }
6501
6502 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6503 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6504 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6505 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6506 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6507 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6508 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6509 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6510
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6511 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6512 struct audio_backend_cfg hdmi_backend_cfg;
6513 hdmi_backend_cfg.bit_width = bit_width;
6514 hdmi_backend_cfg.sample_rate = sample_rate;
6515 hdmi_backend_cfg.channels = channels;
6516 hdmi_backend_cfg.passthrough_enabled = false;
6517
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6518 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6519 /* TODO: Instead have the validation against edid return the next best match*/
6520 if (bit_width > 24)
6521 hdmi_backend_cfg.bit_width = 24;
6522 if (sample_rate > 192000)
6523 hdmi_backend_cfg.sample_rate = 192000;
6524
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6525 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6526
6527 bit_width = hdmi_backend_cfg.bit_width;
6528 sample_rate = hdmi_backend_cfg.sample_rate;
6529 channels = hdmi_backend_cfg.channels;
6530 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6531
6532 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6533 channels_updated = true;
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6534
6535 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6536 }
6537
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6538 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6539 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6540 if (!strncmp("true", value, sizeof("true"))) {
6541 out = usecase->stream.out;
6542 if ((popcount(out->channel_mask) > 2) &&
6543 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6544 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6545 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6546 /* update out sample rate to reflect current backend sample rate */
6547 out->sample_rate = sample_rate;
6548 ALOGD("%s: MCH session defaulting sample rate to %d",
6549 __func__, sample_rate);
6550 }
6551 }
6552
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6553 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6554 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6555 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6556 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6557 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6558 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6559 }
6560
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6561 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6562 "sample rate: %d channels: %d", __func__, backend_idx,
6563 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6564 // Force routing if the expected bitwdith or samplerate
6565 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6566 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6567 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6568 passthrough_enabled || channels_updated) {
6569 backend_cfg->bit_width = bit_width;
6570 backend_cfg->sample_rate = sample_rate;
6571 backend_cfg->channels = channels;
6572 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6573 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6574 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6575 " new sample rate: %d new channels %d",__func__,
6576 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6577 }
6578
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6579 // Force routing if the client sends config params for this backend
6580 adev_device_cfg_ptr += backend_idx;
6581 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6582 ALOGV("%s: Codec backend needs to be updated as Client provided "
6583 "config params", __func__);
6584 backend_change = true;
6585 }
6586
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6587 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6588 SND_DEVICE_OUT_HEADPHONES_44_1) {
6589 if (sample_rate > 48000 ||
6590 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6591 ALOGV("%s: apply HPH HQ mode\n", __func__);
6592 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6593 } else {
6594 ALOGV("%s: apply HPH LP mode\n", __func__);
6595 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6596 }
6597 }
6598
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6599 return backend_change;
6600}
6601
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6602bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6603 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6604{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6605 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6606 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6607 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6608 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6609 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6610 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6611
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6612 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6613
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6614 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6615 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6616 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6617 backend_cfg.format = usecase->stream.inout->out_config.format;
6618 backend_cfg.channels = audio_channel_count_from_out_mask(
6619 usecase->stream.inout->out_config.channel_mask);
6620 } else {
6621 backend_cfg.bit_width = usecase->stream.out->bit_width;
6622 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6623 backend_cfg.format = usecase->stream.out->format;
6624 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6625 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6626 /* enforce AFE bitwidth mode via backend_cfg */
6627 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6628 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6629 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6630
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6631 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6632 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6633
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6634 /* Set Backend sampling rate to 176.4 for DSD64 and
6635 * 352.8Khz for DSD128.
6636 * Set Bit Width to 16
6637 */
6638 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6639 backend_cfg.bit_width = 16;
6640 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6641 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6642 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6643 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6644 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6645 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6646 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6647 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6648 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6649
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6650 if ((my_data->spkr_ch_map != NULL) &&
6651 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6652 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6653 my_data->spkr_ch_map->chmap, -1, -1);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6654
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6655 if (platform_split_snd_device(adev->platform, snd_device,
6656 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6657 new_snd_devices[0] = snd_device;
6658
6659 for (i = 0; i < num_devices; i++) {
6660 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6661 platform_get_snd_device_name(new_snd_devices[i]));
6662 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6663 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6664 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6665 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6666 if (!ret) {
6667 ret = true;
6668 } else {
6669 ret = false;
6670 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6671 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6672 }
6673
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6674 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6675}
6676
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6677/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6678 * goes through all the current usecases and picks the highest
6679 * bitwidth & samplerate
6680 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6681static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6682 int backend_idx,
6683 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6684{
6685 bool backend_change = false;
6686 unsigned int bit_width;
6687 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6688 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6689 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6690 struct platform_data *my_data = (struct platform_data *)adev->platform;
6691
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6692 bit_width = backend_cfg->bit_width;
6693 sample_rate = backend_cfg->sample_rate;
6694 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6695 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6696
6697 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6698 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6699 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6700
6701 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6702 // default backend
6703 // force routing is not required here, caller will do it anyway
6704 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6705 (!is_external_codec)) {
6706 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6707 __func__);
6708 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6709 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6710 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6711 } else {
6712 struct listnode *node;
6713 struct audio_usecase *uc = NULL;
6714 unsigned int uc_channels = 0;
6715 struct stream_in *in = NULL;
6716 /* update cfg against other existing capture usecases on same backend */
6717 list_for_each(node, &adev->usecase_list) {
6718 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6719 in = (struct stream_in *) uc->stream.in;
6720 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6721 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6722 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6723
6724 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6725 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6726 in->bit_width, uc_channels,
6727 platform_get_snd_device_name(uc->in_snd_device));
6728
6729 if (sample_rate < in->sample_rate)
6730 sample_rate = in->sample_rate;
6731 if (bit_width < in->bit_width)
6732 bit_width = in->bit_width;
6733 if (channels < uc_channels)
6734 channels = uc_channels;
6735 }
6736 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6737 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6738 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6739 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6740 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6741 __func__, bit_width, sample_rate, channels);
6742 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6743
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6744 ALOGI("%s:txbecf: afe: current backend bit_width %d sample_rate %d channels %d, format %x",
6745 __func__,
6746 my_data->current_backend_cfg[backend_idx].bit_width,
6747 my_data->current_backend_cfg[backend_idx].sample_rate,
6748 my_data->current_backend_cfg[backend_idx].channels,
6749 my_data->current_backend_cfg[backend_idx].format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6750 // Force routing if the expected bitwdith or samplerate
6751 // is not same as current backend comfiguration
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6752 // Note that below if block would be entered even if main format is same
6753 // but subformat is different for e.g. current backend is configured for 16 bit PCM
6754 // as compared to 24 bit PCM backend requested
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6755 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6756 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6757 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6758 (format != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6759 backend_cfg->bit_width = bit_width;
6760 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6761 backend_cfg->channels = channels;
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6762 backend_cfg->format = format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6763 backend_change = true;
6764 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6765 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6766 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6767 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6768 }
6769
6770 return backend_change;
6771}
6772
6773bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6774 struct audio_usecase *usecase, snd_device_t snd_device)
6775{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6776 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6777 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6778 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6779
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6780 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6781
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6782 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6783 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6784 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6785 backend_cfg.format = usecase->stream.inout->in_config.format;
6786 backend_cfg.channels = audio_channel_count_from_out_mask(
6787 usecase->stream.inout->in_config.channel_mask);
6788 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6789 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6790 backend_cfg.bit_width= usecase->stream.in->bit_width;
6791 backend_cfg.format= usecase->stream.in->format;
6792 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6793 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6794 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6795 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6796 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6797 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6798 }
6799
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6800 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6801 ", backend_idx %d usecase = %d device (%s)", __func__,
6802 backend_cfg.bit_width,
6803 backend_cfg.sample_rate,
6804 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6805 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6806 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6807 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6808 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6809 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6810 ret = platform_set_codec_backend_cfg(adev, snd_device,
6811 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6812 if(!ret)
6813 return true;
6814 }
6815
6816 return false;
6817}
6818
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6819int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6820 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6821{
6822 int ret = 0;
6823
6824 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6825 ALOGE("%s: Invalid snd_device = %d",
6826 __func__, device);
6827 ret = -EINVAL;
6828 goto done;
6829 }
6830
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6831 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6832 platform_get_snd_device_name(device),
6833 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6834 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6835
6836 if (backend_tag != NULL ) {
6837 if (backend_tag_table[device]) {
6838 free(backend_tag_table[device]);
6839 }
6840 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6841 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6842
6843 if (hw_interface != NULL) {
6844 if (hw_interface_table[device])
6845 free(hw_interface_table[device]);
6846
6847 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6848 hw_interface_table[device] = strdup(hw_interface);
6849 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6850done:
6851 return ret;
6852}
6853
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6854const char *platform_get_snd_device_backend_interface(snd_device_t device)
6855{
6856 const char *hw_interface_name = NULL;
6857
6858 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6859 ALOGE("%s: Invalid snd_device = %d",
6860 __func__, device);
6861 goto done;
6862 }
6863
6864 /* Get string value of necessary backend for device */
6865 hw_interface_name = hw_interface_table[device];
6866 if (hw_interface_name == NULL)
6867 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6868 else
6869 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6870done:
6871 return hw_interface_name;
6872}
6873
6874
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6875int platform_get_snd_device_backend_index(snd_device_t device)
6876{
6877 int i, be_dai_id;
6878 const char * hw_interface_name = NULL;
6879
6880 ALOGV("%s: enter with device %s\n",
6881 __func__, platform_get_snd_device_name(device));
6882
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6883 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6884 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6885 be_dai_id = -EINVAL;
6886 goto done;
6887 }
6888
6889 /* Get string value of necessary backend for device */
6890 hw_interface_name = hw_interface_table[device];
6891 if (hw_interface_name == NULL) {
6892 ALOGE("%s: no hw_interface set for device %s\n",
6893 __func__, platform_get_snd_device_name(device));
6894 be_dai_id = -EINVAL;
6895 goto done;
6896 }
6897
6898 /* Check if be dai name table was retrieved successfully */
6899 if (be_dai_name_table == NULL) {
6900 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6901 be_dai_id = -EFAULT;
6902 goto done;
6903 }
6904
6905 /* Get backend ID for device specified */
6906 for (i = 0; i < max_be_dai_names; i++) {
6907 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6908 be_dai_id = be_dai_name_table[i].be_id;
6909 goto done;
6910 }
6911 }
6912 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6913 be_dai_id = -EINVAL;
6914 goto done;
6915
6916done:
6917 return be_dai_id;
6918}
6919
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6920int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6921{
6922 int ret = 0;
6923 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6924 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6925 ret = -EINVAL;
6926 goto done;
6927 }
6928
6929 if ((type != 0) && (type != 1)) {
6930 ALOGE("%s: invalid usecase type", __func__);
6931 ret = -EINVAL;
6932 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6933 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6934 pcm_device_table[usecase][type] = pcm_id;
6935done:
6936 return ret;
6937}
6938
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6939void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6940{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6941 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6942 *length = msm_be_id_array_len;
6943}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6944
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6945int platform_set_stream_pan_scale_params(void *platform,
6946 int snd_id,
6947 struct mix_matrix_params mm_params)
6948{
6949 struct platform_data *my_data = (struct platform_data *)platform;
6950 struct audio_device *adev = my_data->adev;
6951 struct mixer_ctl *ctl = NULL;
6952 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6953 int ret = 0;
6954 int iter_i = 0;
6955 int iter_j = 0;
6956 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6957 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6958
6959 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6960 "Audio Stream %d Pan Scale Control", snd_id);
6961 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6962
6963 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6964 if (!ctl) {
6965 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6966 __func__, mixer_ctl_name);
6967 ret = -EINVAL;
6968 goto end;
6969 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6970 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6971 if (!pan_scale_data) {
6972 ret = -ENOMEM;
6973 goto end;
6974 }
6975 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6976 sizeof(mm_params.num_output_channels));
6977 length += sizeof(mm_params.num_output_channels);
6978 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6979 sizeof(mm_params.num_input_channels));
6980 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6981
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6982 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6983 sizeof(mm_params.has_output_channel_map));
6984 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6985 if (mm_params.has_output_channel_map &&
6986 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6987 mm_params.num_output_channels > 0) {
6988 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6989 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6990 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6991 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6992 ret = -EINVAL;
6993 goto end;
6994 }
6995
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6996 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6997 sizeof(mm_params.has_input_channel_map));
6998 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6999 if (mm_params.has_input_channel_map &&
7000 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7001 mm_params.num_input_channels > 0) {
7002 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
7003 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7004 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7005 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7006 ret = -EINVAL;
7007 goto end;
7008 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7009 pan_scale_data[length] = mm_params.has_mixer_coeffs;
7010 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7011 if (mm_params.has_mixer_coeffs)
7012 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7013 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7014 memcpy(&pan_scale_data[length],
7015 &mm_params.mixer_coeffs[iter_i][iter_j],
7016 (sizeof(mm_params.mixer_coeffs[0][0])));
7017 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7018 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7019
7020 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
7021end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7022 if (pan_scale_data)
7023 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7024 return ret;
7025}
7026
7027int platform_set_stream_downmix_params(void *platform,
7028 int snd_id,
7029 snd_device_t snd_device,
7030 struct mix_matrix_params mm_params)
7031{
7032 struct platform_data *my_data = (struct platform_data *)platform;
7033 struct audio_device *adev = my_data->adev;
7034 struct mixer_ctl *ctl;
7035 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7036 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7037 int ret = 0;
7038 int iter_i = 0;
7039 int iter_j = 0;
7040 int length = 0;
7041 int be_idx = 0;
7042
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7043 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7044 "Audio Device %d Downmix Control", snd_id);
7045 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7046
7047 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7048 if (!ctl) {
7049 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7050 __func__, mixer_ctl_name);
7051 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7052 }
7053
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7054 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
7055 if (!downmix_param_data) {
7056 ret = -ENOMEM;
7057 goto end;
7058 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7059 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7060 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
7061 length += sizeof(be_idx);
7062 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
7063 sizeof(mm_params.num_output_channels));
7064 length += sizeof(mm_params.num_output_channels);
7065 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
7066 sizeof(mm_params.num_input_channels));
7067 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7068
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7069 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
7070 sizeof(mm_params.has_output_channel_map));
7071 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7072 if (mm_params.has_output_channel_map &&
7073 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7074 mm_params.num_output_channels > 0) {
7075 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
7076 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7077 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7078 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7079 ret = -EINVAL;
7080 goto end;
7081 }
7082
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7083 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
7084 sizeof(mm_params.has_input_channel_map));
7085 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7086 if (mm_params.has_input_channel_map &&
7087 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7088 mm_params.num_input_channels > 0) {
7089 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7090 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7091 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7092 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7093 ret = -EINVAL;
7094 goto end;
7095 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7096 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7097 sizeof(mm_params.has_mixer_coeffs));
7098 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7099 if (mm_params.has_mixer_coeffs)
7100 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7101 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7102 memcpy((uint32_t *) &downmix_param_data[length],
7103 &mm_params.mixer_coeffs[iter_i][iter_j],
7104 (sizeof(mm_params.mixer_coeffs[0][0])));
7105 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7106 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7107
7108 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7109end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7110 if (downmix_param_data)
7111 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7112 return ret;
7113}
7114
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7115int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7116 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7117{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7118 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7119 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7120
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7121 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7122 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7123 if (*input_channel_map) {
7124 for (i = 0; i < channels; i++) {
7125 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7126 channel_map[i] = *input_channel_map;
7127 input_channel_map++;
7128 }
7129 } else {
7130 /* Following are all most common standard WAV channel layouts
7131 overridden by channel mask if its allowed and different */
7132 switch (channels) {
7133 case 1:
7134 /* AUDIO_CHANNEL_OUT_MONO */
7135 channel_map[0] = PCM_CHANNEL_FC;
7136 break;
7137 case 2:
7138 /* AUDIO_CHANNEL_OUT_STEREO */
7139 channel_map[0] = PCM_CHANNEL_FL;
7140 channel_map[1] = PCM_CHANNEL_FR;
7141 break;
7142 case 3:
7143 /* AUDIO_CHANNEL_OUT_2POINT1 */
7144 channel_map[0] = PCM_CHANNEL_FL;
7145 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7146 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7147 break;
7148 case 4:
7149 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7150 channel_map[0] = PCM_CHANNEL_FL;
7151 channel_map[1] = PCM_CHANNEL_FR;
7152 channel_map[2] = PCM_CHANNEL_LS;
7153 channel_map[3] = PCM_CHANNEL_RS;
7154 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7155 channel_map[2] = PCM_CHANNEL_LB;
7156 channel_map[3] = PCM_CHANNEL_RB;
7157 }
7158 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7159 channel_map[2] = PCM_CHANNEL_FC;
7160 channel_map[3] = PCM_CHANNEL_CS;
7161 }
7162 break;
7163 case 5:
7164 /* AUDIO_CHANNEL_OUT_PENTA */
7165 channel_map[0] = PCM_CHANNEL_FL;
7166 channel_map[1] = PCM_CHANNEL_FR;
7167 channel_map[2] = PCM_CHANNEL_FC;
7168 channel_map[3] = PCM_CHANNEL_LB;
7169 channel_map[4] = PCM_CHANNEL_RB;
7170 break;
7171 case 6:
7172 /* AUDIO_CHANNEL_OUT_5POINT1 */
7173 channel_map[0] = PCM_CHANNEL_FL;
7174 channel_map[1] = PCM_CHANNEL_FR;
7175 channel_map[2] = PCM_CHANNEL_FC;
7176 channel_map[3] = PCM_CHANNEL_LFE;
7177 channel_map[4] = PCM_CHANNEL_LB;
7178 channel_map[5] = PCM_CHANNEL_RB;
7179 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7180 channel_map[4] = PCM_CHANNEL_LS;
7181 channel_map[5] = PCM_CHANNEL_RS;
7182 }
7183 break;
7184 case 7:
7185 /* AUDIO_CHANNEL_OUT_6POINT1 */
7186 channel_map[0] = PCM_CHANNEL_FL;
7187 channel_map[1] = PCM_CHANNEL_FR;
7188 channel_map[2] = PCM_CHANNEL_FC;
7189 channel_map[3] = PCM_CHANNEL_LFE;
7190 channel_map[4] = PCM_CHANNEL_LB;
7191 channel_map[5] = PCM_CHANNEL_RB;
7192 channel_map[6] = PCM_CHANNEL_CS;
7193 break;
7194 case 8:
7195 /* AUDIO_CHANNEL_OUT_7POINT1 */
7196 channel_map[0] = PCM_CHANNEL_FL;
7197 channel_map[1] = PCM_CHANNEL_FR;
7198 channel_map[2] = PCM_CHANNEL_FC;
7199 channel_map[3] = PCM_CHANNEL_LFE;
7200 channel_map[4] = PCM_CHANNEL_LB;
7201 channel_map[5] = PCM_CHANNEL_RB;
7202 channel_map[6] = PCM_CHANNEL_LS;
7203 channel_map[7] = PCM_CHANNEL_RS;
7204 break;
7205 default:
7206 ALOGE("unsupported channels %d for setting channel map", channels);
7207 return -1;
7208 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7209 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7210 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7211 return ret;
7212}
7213
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7214void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7215 unsigned int stream_sr, int* sample_rate)
7216{
7217 struct platform_data* my_data = (struct platform_data *)platform;
7218 int backend_idx = platform_get_backend_index(snd_device);
7219 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7220 /*Check if device SR is multiple of 8K or 11.025 Khz
7221 *check if the stream SR is multiple of same base, if not set
7222 *copp sample rate equal to device sample rate.
7223 */
7224 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7225 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7226 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7227 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7228 *sample_rate = device_sr;
7229 } else
7230 *sample_rate = stream_sr;
7231
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7232 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7233 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7234
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7235 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7236, *sample_rate);
7237
7238}
7239
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7240int platform_get_edid_info(void *platform)
7241{
7242 struct platform_data *my_data = (struct platform_data *)platform;
7243 struct audio_device *adev = my_data->adev;
7244 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7245 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7246 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7247 struct mixer_ctl *ctl;
7248 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7249 edid_audio_info *info;
7250
7251 if (my_data->edid_valid) {
7252 /* use cached edid */
7253 return 0;
7254 }
7255
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7256 switch(my_data->ext_disp_type) {
7257 case EXT_DISPLAY_TYPE_HDMI:
7258 mix_ctl_name = "HDMI EDID";
7259 break;
7260 case EXT_DISPLAY_TYPE_DP:
7261 mix_ctl_name = "Display Port EDID";
7262 break;
7263 default:
7264 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7265 return -EINVAL;
7266 }
7267
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7268 if (my_data->edid_info == NULL) {
7269 my_data->edid_info =
7270 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7271 }
7272
7273 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7274 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7275 if (!ctl) {
7276 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7277 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7278 goto fail;
7279 }
7280
7281 mixer_ctl_update(ctl);
7282
7283 count = mixer_ctl_get_num_values(ctl);
7284
7285 /* Read SAD blocks, clamping the maximum size for safety */
7286 if (count > (int)sizeof(block))
7287 count = (int)sizeof(block);
7288
7289 ret = mixer_ctl_get_array(ctl, block, count);
7290 if (ret != 0) {
7291 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7292 goto fail;
7293 }
7294 edid_data[0] = count;
7295 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7296
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7297 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7298 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7299 goto fail;
7300 }
7301 my_data->edid_valid = true;
7302 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7303fail:
7304 if (my_data->edid_info) {
7305 free(my_data->edid_info);
7306 my_data->edid_info = NULL;
7307 my_data->edid_valid = false;
7308 }
7309 ALOGE("%s: return -EINVAL", __func__);
7310 return -EINVAL;
7311}
7312
7313
7314int platform_set_channel_allocation(void *platform, int channel_alloc)
7315{
7316 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7317 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7318 int ret;
7319 struct platform_data *my_data = (struct platform_data *)platform;
7320 struct audio_device *adev = my_data->adev;
7321
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7322 switch(my_data->ext_disp_type) {
7323 case EXT_DISPLAY_TYPE_HDMI:
7324 mixer_ctl_name = "HDMI RX CA";
7325 break;
7326 case EXT_DISPLAY_TYPE_DP:
7327 mixer_ctl_name = "Display Port RX CA";
7328 break;
7329 default:
7330 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7331 return -EINVAL;
7332 }
7333
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7334 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7335 if (!ctl) {
7336 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7337 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7338 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7339 }
7340 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7341 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7342
7343 if (ret < 0) {
7344 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7345 }
7346
7347 return ret;
7348}
7349
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7350int 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]7351{
7352 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7353 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]7354 int ret;
7355 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7356 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7357 struct platform_data *my_data = (struct platform_data *)platform;
7358 struct audio_device *adev = my_data->adev;
7359 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7360 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7361 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7362 return -EINVAL;
7363 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7364
7365 /*
7366 * If snd_id is greater than 0, stream channel mapping
7367 * If snd_id is below 0, typically -1, device channel mapping
7368 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7369 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7370 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7371 } else {
7372 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7373 }
7374
7375 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7376
7377 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7378 if (!ctl) {
7379 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7380 __func__, mixer_ctl_name);
7381 return -EINVAL;
7382 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7383 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7384 set_values[i] = ch_map[i];
7385 }
7386
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7387 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]7388 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7389 set_values[5], set_values[6], set_values[7], ch_count);
7390
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7391 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7392 if (ret < 0) {
7393 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7394 __func__, ret, ch_count);
7395 }
7396 return ret;
7397}
7398
7399unsigned char platform_map_to_edid_format(int audio_format)
7400{
7401 unsigned char format;
7402 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7403 case AUDIO_FORMAT_AC3:
7404 ALOGV("%s: AC3", __func__);
7405 format = AC3;
7406 break;
7407 case AUDIO_FORMAT_AAC:
7408 ALOGV("%s:AAC", __func__);
7409 format = AAC;
7410 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7411 case AUDIO_FORMAT_AAC_ADTS:
7412 ALOGV("%s:AAC_ADTS", __func__);
7413 format = AAC;
7414 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7415 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7416 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7417 ALOGV("%s:E_AC3", __func__);
7418 format = DOLBY_DIGITAL_PLUS;
7419 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7420 case AUDIO_FORMAT_DOLBY_TRUEHD:
7421 ALOGV("%s:MAT", __func__);
7422 format = MAT;
7423 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7424 case AUDIO_FORMAT_DTS:
7425 ALOGV("%s:DTS", __func__);
7426 format = DTS;
7427 break;
7428 case AUDIO_FORMAT_DTS_HD:
7429 ALOGV("%s:DTS_HD", __func__);
7430 format = DTS_HD;
7431 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7432 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7433 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7434 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7435 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7436 format = LPCM;
7437 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7438 case AUDIO_FORMAT_IEC61937:
7439 ALOGV("%s:IEC61937", __func__);
7440 format = 0;
7441 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7442 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7443 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7444 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7445 break;
7446 }
7447 return format;
7448}
7449
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7450void platform_reset_edid_info(void *platform) {
7451
7452 ALOGV("%s:", __func__);
7453 struct platform_data *my_data = (struct platform_data *)platform;
7454 if (my_data->edid_info) {
7455 ALOGV("%s :free edid", __func__);
7456 free(my_data->edid_info);
7457 my_data->edid_info = NULL;
7458 }
7459}
7460
7461bool platform_is_edid_supported_format(void *platform, int format)
7462{
7463 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7464 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7465 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7466 unsigned char format_id = platform_map_to_edid_format(format);
7467
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7468 if (format == AUDIO_FORMAT_IEC61937)
7469 return true;
7470
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7471 if (format_id <= 0) {
7472 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7473 return false;
7474 }
7475
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7476 ret = platform_get_edid_info(platform);
7477 info = (edid_audio_info *)my_data->edid_info;
7478 if (ret == 0 && info != NULL) {
7479 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7480 /*
7481 * To check
7482 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7483 * & DOLBY_DIGITAL_PLUS
7484 */
7485 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7486 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7487 __func__, format);
7488 return true;
7489 }
7490 }
7491 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7492 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7493 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7494 return false;
7495}
7496
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7497bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7498{
7499 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7500 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7501 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7502
7503 ret = platform_get_edid_info(platform);
7504 info = (edid_audio_info *)my_data->edid_info;
7505 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7506 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7507 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7508
7509 return false;
7510}
7511
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7512int 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]7513
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7514 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7515 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7516 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7517 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7518 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7519 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7520 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7522 ret = platform_get_edid_info(platform);
7523 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7524 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7525 if(ret == 0 && info != NULL) {
7526 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7527
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7528 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7529 __func__);
7530 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7531 if (info->audio_blocks_array[i].format_id == LPCM &&
7532 info->audio_blocks_array[i].channels > channel_count &&
7533 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7534 channel_count = info->audio_blocks_array[i].channels;
7535 }
7536 }
7537 ALOGV("%s:channel_count:%d", __func__, channel_count);
7538 /*
7539 * Channel map is set for supported hdmi max channel count even
7540 * though the input channel count set on adm is less than or equal to
7541 * max supported channel count
7542 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7543 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7544 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7545 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7546 } else {
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7547 platform_set_channel_map(platform, channel_count, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7548 }
7549
7550 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7551 ALOGV("%s:: Setting client selected CA %d", __func__,
7552 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7553 platform_set_channel_allocation(platform,
7554 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7555 } else {
7556 platform_set_channel_allocation(platform, info->channel_allocation);
7557 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7558 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7559 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7560 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7561 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7562 } else {
7563 default_channelMap[0] = PCM_CHANNEL_FL;
7564 default_channelMap[1] = PCM_CHANNEL_FR;
7565 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7566 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7567 platform_set_channel_allocation(platform,0);
7568 }
7569 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7570
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7571 return 0;
7572}
7573
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7574void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7575{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7576 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7577}
7578
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7579bool platform_spkr_use_default_sample_rate(void *platform) {
7580 struct platform_data *my_data = (struct platform_data *)platform;
7581 return my_data->use_sprk_default_sample_rate;
7582}
7583
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7584void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7585{
7586 struct platform_data *my_data = (struct platform_data *)platform;
7587 struct audio_device *adev = my_data->adev;
7588 struct audio_backend_cfg backend_cfg;
7589 int backend_idx;
7590
7591 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7592 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7593 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7594 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7595 backend_cfg.passthrough_enabled = false;
7596
7597 backend_idx = platform_get_backend_index(snd_device);
7598 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7599 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7600 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7601 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7602 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7603}
7604
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7605void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7606{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7607 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7608 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7609 struct audio_device *adev = my_data->adev;
7610 struct audio_backend_cfg backend_cfg;
7611 int backend_idx;
7612 snd_device_t snd_device;
7613
7614 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7615 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7616 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7617 backend_cfg.format = 0;
7618 backend_cfg.passthrough_enabled = false;
7619
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7620 my_data->edid_valid = false;
7621 if (my_data->edid_info) {
7622 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7623 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7624
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7625 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7626 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7627 backend_idx = HDMI_RX_BACKEND;
7628 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7629 } else {
7630 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7631 backend_idx = DISP_PORT_RX_BACKEND;
7632 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7633 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7634 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7635 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7636 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7637 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7638 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7639}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7640
7641int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7642 const char *mixer_val)
7643{
7644 struct audio_device *adev = out->dev;
7645 struct mixer_ctl *ctl = NULL;
7646 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7647 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7648 if (!ctl) {
7649 ALOGE("%s: could not get ctl for mixer cmd - %s",
7650 __func__, mixer_ctl_name);
7651 return -EINVAL;
7652 }
7653
7654 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7655}
7656
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7657int platform_set_device_params(struct stream_out *out, int param, int value)
7658{
7659 struct audio_device *adev = out->dev;
7660 struct mixer_ctl *ctl;
7661 char *mixer_ctl_name = "Device PP Params";
7662 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7663 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7664
7665 set_values[0] = param;
7666 set_values[1] = value;
7667
7668 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7669 if (!ctl) {
7670 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7671 __func__, mixer_ctl_name);
7672 ret = -EINVAL;
7673 goto end;
7674 }
7675
7676 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7677 __func__,param, value, mixer_ctl_name);
7678 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7679
7680end:
7681 return ret;
7682}
7683
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7684int platform_get_subsys_image_name(char *buf)
7685{
7686 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7687 return 0;
7688}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7689
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7690/*
7691 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7692 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7693 * The audio interface for a particular input device need to be added in
7694 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7695 */
7696struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7697 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7698 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7699};
7700
7701int audio_device_to_interface_table_len =
7702 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7703
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7704int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7705 const char *intf_name,
7706 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7707{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7708 int ret = 0;
7709 int i;
7710
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7711 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7712 ALOGE("%s: Invalid input", __func__);
7713
7714 ret = -EINVAL;
7715 goto done;
7716 }
7717
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7718 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7719 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7720
7721 size_t device_name_len = strlen(device_name);
7722 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7723 char* name = audio_device_to_interface_table[i].device_name;
7724 size_t name_len = strlen(name);
7725 if ((name_len == device_name_len) &&
7726 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7727 if (is_external_codec &&
7728 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7729 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7730 __func__, device_name, intf_name);
7731
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7732 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7733 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7734 } else if (!is_external_codec &&
7735 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7736 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7737 __func__, device_name, intf_name);
7738
7739 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7740 sizeof(audio_device_to_interface_table[i].interface_name));
7741 } else
7742 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7743 goto done;
7744 }
7745 }
7746 ALOGE("%s: Could not find matching device name %s",
7747 __func__, device_name);
7748
7749 ret = -EINVAL;
7750
7751done:
7752 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7753}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7754
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7755int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7756{
7757 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7758 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7759
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7760 /*
7761 * wsa analog mode is decided based on the sound card name
7762 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7763 snd_card_name = mixer_get_name(adev_h->mixer);
7764 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7765 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7766 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7767 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7768 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7769 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7770 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7771 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7772 return 1;
7773 else
7774 return 0;
7775}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7776
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7777static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7778{
7779 bool ret = false;
7780
7781 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7782 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7783 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7784 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7785 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7786 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7787 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7788 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7789 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7790 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7791 ret = true;
7792 }
7793 return ret;
7794}
7795
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7796bool platform_send_gain_dep_cal(void *platform,
7797 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7798{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7799 bool ret_val = false;
7800 struct platform_data *my_data = (struct platform_data *)platform;
7801 struct audio_device *adev = my_data->adev;
7802 int acdb_dev_id, app_type;
7803 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7804 int mode = CAL_MODE_RTAC;
7805 struct listnode *node;
7806 struct audio_usecase *usecase;
7807
7808 if (my_data->acdb_send_gain_dep_cal == NULL) {
7809 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7810 return ret_val;
7811 }
7812
7813 if (!voice_is_in_call(adev)) {
7814 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7815 __func__, level);
7816
7817 // find the current active sound device
7818 list_for_each(node, &adev->usecase_list) {
7819 usecase = node_to_item(node, struct audio_usecase, list);
7820
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]7821 if (usecase != NULL && usecase->stream.out &&
7822 usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7823 int new_snd_device[2] = {0};
7824 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7825
7826 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7827 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7828 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7829
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7830 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7831 &num_devices, new_snd_device) < 0)
7832 new_snd_device[0] = usecase->out_snd_device;
7833
7834 for (i = 0; i < num_devices; i++)
7835 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7836 if (audio_extn_spkr_prot_is_enabled())
7837 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7838 else
7839 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7840 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7841
7842 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7843 acdb_dev_type, mode, level)) {
7844 // set ret_val true if at least one calibration is set successfully
7845 ret_val = true;
7846 } else {
7847 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7848 }
7849 } else {
7850 ALOGW("%s: Usecase list is empty", __func__);
7851 }
7852 }
7853 } else {
7854 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7855 __func__);
7856 }
7857 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7858}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7859
7860bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7861{
7862 bool ret = false;
7863
7864 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7865 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7866 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7867 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7868 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7869 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7870 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7871 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7872 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7873 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7874 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7875 ret = true;
7876 }
7877
7878 return ret;
7879}
7880
7881int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7882{
7883 int acdb_id;
7884
7885 switch(snd_device) {
7886 case SND_DEVICE_OUT_SPEAKER:
7887 case SND_DEVICE_OUT_SPEAKER_WSA:
7888 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7889 break;
7890 case SND_DEVICE_OUT_VOICE_SPEAKER:
7891 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7892 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7893 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7894 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7895 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7896 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7897 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7898 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7899 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7900 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7901 case SND_DEVICE_OUT_SPEAKER_VBAT:
7902 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7903 break;
7904 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7905 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7906 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7907 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7908 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7909 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7910 default:
7911 acdb_id = -EINVAL;
7912 break;
7913 }
7914 return acdb_id;
7915}
7916
7917int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7918{
7919 if (!audio_extn_spkr_prot_is_enabled())
7920 return snd_device;
7921
7922 switch(snd_device) {
7923 case SND_DEVICE_OUT_SPEAKER:
7924 case SND_DEVICE_OUT_SPEAKER_WSA:
7925 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7926 case SND_DEVICE_OUT_VOICE_SPEAKER:
7927 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7928 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7929 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7930 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7931 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7932 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7933 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7934 case SND_DEVICE_OUT_SPEAKER_VBAT:
7935 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7936 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7937 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7938 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7939 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7940 default:
7941 return snd_device;
7942 }
7943}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7944
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7945int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7946{
7947 switch(snd_device) {
7948 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7949 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7950 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7951 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7952 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7953 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7954 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7955 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7956 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7957 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7958 default:
7959 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7960 }
7961}
7962
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7963int platform_get_ec_ref_loopback_snd_device(int channel_count)
7964{
7965 snd_device_t snd_device;
7966
7967 if (channel_count == 1)
7968 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7969 else if (channel_count == 2)
7970 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7971 else
7972 snd_device = SND_DEVICE_NONE;
7973
7974 return snd_device;
7975}
7976
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7977int platform_set_sidetone(struct audio_device *adev,
7978 snd_device_t out_snd_device,
7979 bool enable,
7980 char *str)
7981{
7982 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7983 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7984 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7985 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7986 ALOGI("Debug: Disable sidetone");
7987 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7988 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7989 if (ret) {
7990 /*fall back to AFE sidetone*/
7991 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7992 __func__);
7993
7994 if (enable)
7995 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7996 else
7997 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7998 }
7999 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8000 } else {
8001 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
8002 __func__, out_snd_device, str);
8003
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]8004 if (enable) {
8005 ret = audio_route_apply_and_update_path(adev->audio_route, str);
8006 if (ret) {
8007 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8008 __func__);
8009 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8010 }
8011 } else {
8012 ret = audio_route_reset_and_update_path(adev->audio_route, str);
8013 if (ret) {
8014 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8015 __func__);
8016 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8017 }
8018 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8019 }
8020 return 0;
8021}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]8022
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8023void platform_update_aanc_path(struct audio_device *adev,
8024 snd_device_t out_snd_device,
8025 bool enable,
8026 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8027{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8028 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
8029 __func__, out_snd_device, str, enable);
8030
8031 if (enable)
8032 audio_route_apply_and_update_path(adev->audio_route, str);
8033 else
8034 audio_route_reset_and_update_path(adev->audio_route, str);
8035
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8036 return;
8037}
8038
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8039#ifdef INSTANCE_ID_ENABLED
8040void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
8041 int acdb_device_type, int app_type, int topology_id,
8042 int sample_rate, uint32_t module_id, uint16_t instance_id,
8043 uint32_t param_id, bool persist)
8044{
8045 int persist_send_flags = 1;
8046
8047 if (!cal) {
8048 return;
8049 }
8050
8051 if (persist)
8052 persist_send_flags |= 0x2;
8053
8054 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8055
8056 cal->persist = persist;
8057 cal->app_type = app_type;
8058 cal->acdb_dev_id = acdb_dev_id;
8059 cal->sampling_rate = sample_rate;
8060 cal->topo_id = topology_id;
8061 //if module and param id is set to 0, the whole blob will be stored
8062 //or sent to the DSP
8063 cal->module_id = module_id;
8064 cal->instance_id = instance_id;
8065 cal->param_id = param_id;
8066 cal->cal_type = acdb_device_type;
8067}
8068#else
8069void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8070 int acdb_device_type, int app_type, int topology_id,
8071 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8072{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8073 int persist_send_flags = 1;
8074
8075 if (!cal) {
8076 return;
8077 }
8078
8079 if (persist)
8080 persist_send_flags |= 0x2;
8081
8082 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8083
8084 cal->persist = persist;
8085 cal->app_type = app_type;
8086 cal->acdb_dev_id = acdb_dev_id;
8087 cal->sampling_rate = sample_rate;
8088 cal->topo_id = topology_id;
8089 //if module and param id is set to 0, the whole blob will be stored
8090 //or sent to the DSP
8091 cal->module_id = module_id;
8092 cal->param_id = param_id;
8093 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8094}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8095#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8096
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8097int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8098 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8099{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8100 int ret = 0;
8101 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8102
8103 if (!my_data) {
8104 ret = -EINVAL;
8105 goto ERROR_RETURN;
8106 }
8107
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8108 if (my_data->acdb_set_audio_cal) {
8109 // persist audio cal in local cache
8110 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8111 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8112 }
8113 // send audio cal to dsp
8114 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8115 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8116 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8117 if (persist && (ret != 0)) {
8118 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8119 ret = 0;
8120 }
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_get_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, bool persist)
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_get_audio_cal) {
8140 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8141 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8142 // get cached cal if prevoius attempt fails and persist flag is set
8143 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8144 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8145 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8146 }
8147 }
8148
8149ERROR_RETURN:
8150 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8151}
8152
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8153int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8154 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8155{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8156 int ret = 0;
8157 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8158
8159 if (!my_data) {
8160 ret = -EINVAL;
8161 goto ERROR_RETURN;
8162 }
8163
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8164 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8165 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8166 }
8167
8168ERROR_RETURN:
8169 return ret;
8170}
8171
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8172int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8173 void* data, int* length)
8174{
8175 int ret = 0;
8176 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8177
8178 if (!my_data) {
8179 ret = -EINVAL;
8180 goto ERROR_RETURN;
8181 }
8182
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8183 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8184 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8185 }
8186
8187ERROR_RETURN:
8188 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8189}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8190
8191int platform_get_max_mic_count(void *platform) {
8192 struct platform_data *my_data = (struct platform_data *)platform;
8193 return my_data->max_mic_count;
8194}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8195
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8196#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8197int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8198 // backup_gain: gain to try to set in case of an error during ramp
8199 int start_gain, end_gain, step, backup_gain, i;
8200 bool error = false;
8201 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8202 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8203 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8204 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8205 if (!ctl_left || !ctl_right) {
8206 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8207 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8208 return -EINVAL;
8209 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8210 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8211 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8212 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8213 return -EINVAL;
8214 }
8215 if (ramp_up) {
8216 start_gain = 0;
8217 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8218 step = +1;
8219 backup_gain = end_gain;
8220 } else {
8221 // using same gain on left and right
8222 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8223 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8224 end_gain = 0;
8225 step = -1;
8226 backup_gain = start_gain;
8227 }
8228 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8229 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8230 ALOGE("%s: error setting %s to %d during gain ramp",
8231 __func__, mixer_ctl_name_gain_left, i);
8232 error = true;
8233 break;
8234 }
8235 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8236 ALOGE("%s: error setting %s to %d during gain ramp",
8237 __func__, mixer_ctl_name_gain_right, i);
8238 error = true;
8239 break;
8240 }
8241 usleep(1000);
8242 }
8243 if (error) {
8244 // an error occured during the ramp, let's still try to go back to a safe volume
8245 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8246 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8247 }
8248 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8249 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8250 }
8251 }
8252 return start_gain;
8253}
8254
8255int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8256{
8257 const char *mixer_ctl_name = "Swap channel";
8258 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8259 struct platform_data *my_data = (struct platform_data *)adev->platform;
8260
8261 // forced to set to swap, but device not rotated ... ignore set
8262 if (swap_channels && !my_data->speaker_lr_swap)
8263 return 0;
8264
8265 ALOGV("%s:", __func__);
8266
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8267 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8268 if (!ctl) {
8269 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8270 return -EINVAL;
8271 }
8272
8273 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8274 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8275 return -EINVAL;
8276 }
8277
8278 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8279 swap_channels?"R --> L":"L --> R");
8280
8281 return 0;
8282}
8283
8284int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8285{
8286 // only update if there is active pcm playback on speaker
8287 struct platform_data *my_data = (struct platform_data *)adev->platform;
8288
8289 my_data->speaker_lr_swap = swap_channels;
8290
8291 return platform_set_swap_channels(adev, swap_channels);
8292}
8293
8294int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8295{
8296 // only update if there is active pcm playback on speaker
8297 struct audio_usecase *usecase;
8298 struct listnode *node;
8299
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8300 //swap channels only for stereo spkr
8301 struct platform_data *my_data = (struct platform_data *)adev->platform;
8302 if (my_data) {
8303 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8304 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8305 return 0;
8306 }
8307 } else {
8308 ALOGE("%s: failed to allocate platform data", __func__);
8309 return -EINVAL;
8310 }
8311
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8312 // do not swap channels in audio modes with concurrent capture and playback
8313 // as this may break the echo reference
8314 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8315 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8316 return 0;
8317 }
8318
8319 list_for_each(node, &adev->usecase_list) {
8320 usecase = node_to_item(node, struct audio_usecase, list);
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]8321 if (usecase->stream.out && usecase->type == PCM_PLAYBACK &&
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8322 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8323 /*
8324 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8325 * to perform device switch to disable the current backend to
8326 * enable it with new acdb data.
8327 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8328 if (my_data->speaker_lr_swap &&
8329 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8330 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8331 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8332 select_devices(adev, usecase->id);
8333 if (initial_skpr_gain != -EINVAL)
8334 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8335
8336 } else {
8337 platform_set_swap_mixer(adev, swap_channels);
8338 }
8339 break;
8340 }
8341 }
8342
8343 return 0;
8344}
8345
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8346bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8347{
8348 return false;
8349}
8350
8351int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8352 int table_size __unused)
8353{
8354 return 0;
8355}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8356
8357int platform_get_max_codec_backend() {
8358
8359 return MAX_CODEC_BACKENDS;
8360}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8361
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8362int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8363{
8364 int sample_rate;
8365 switch (stream_sr){
8366 case 8000:
8367 case 11025:
8368 case 16000:
8369 case 22050:
8370 case 32000:
8371 case 48000:
8372 sample_rate = 48000;
8373 break;
8374 case 44100:
8375 sample_rate = 44100;
8376 break;
8377 case 64000:
8378 case 96000:
8379 sample_rate = 96000;
8380 break;
8381 case 88200:
8382 sample_rate = 88200;
8383 break;
8384 case 176400:
8385 sample_rate = 176400;
8386 break;
8387 case 192000:
8388 sample_rate = 192000;
8389 break;
8390 case 352800:
8391 sample_rate = 352800;
8392 break;
8393 case 384000:
8394 sample_rate = 384000;
8395 break;
8396 case 144000:
8397 default:
8398 sample_rate = 48000;
8399 break;
8400 }
8401 return sample_rate;
8402}
8403
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8404#if defined(PLATFORM_MSMFALCON)
8405int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8406 uint32_t *size)
8407{
8408 struct platform_data *my_data = (struct platform_data *)platform;
8409 struct audio_device *adev = my_data->adev;
8410 int hw_fd = -1;
8411 char dev_name[128];
8412 struct snd_pcm_mmap_fd mmap_fd;
8413 memset(&mmap_fd, 0, sizeof(mmap_fd));
8414 mmap_fd.dir = dir;
8415 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8416 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8417 hw_fd = open(dev_name, O_RDONLY);
8418 if (hw_fd < 0) {
8419 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8420 return -1;
8421 }
8422 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8423 ALOGE("fe hw dep node ioctl failed");
8424 close(hw_fd);
8425 return -1;
8426 }
8427 *fd = mmap_fd.fd;
8428 *size = mmap_fd.size;
8429 close(hw_fd); // mmap_fd should still be valid
8430 return 0;
8431}
8432#else
8433int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8434 int dir __unused, int *fd __unused,
8435 uint32_t *size __unused)
8436{
8437 return -1;
8438}
8439#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8440
8441static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8442{
8443 int id = -1;
8444 const char *id_string = NULL;
8445
8446 if (!ctl) {
8447 ALOGD("%s: mixer ctl not obtained", __func__);
8448 } else {
8449 id = mixer_ctl_get_value(ctl, 0);
8450 if (id >= 0) {
8451 id_string = mixer_ctl_get_enum_string(ctl, id);
8452 }
8453 }
8454
8455 return id_string;
8456}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8457
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8458bool platform_set_microphone_characteristic(void *platform,
8459 struct audio_microphone_characteristic_t mic) {
8460 struct platform_data *my_data = (struct platform_data *)platform;
8461 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8462 ALOGE("mic number is more than maximum number");
8463 return false;
8464 }
8465 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8466 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8467 }
8468 my_data->microphones[my_data->declared_mic_count++] = mic;
8469 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8470}
8471
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8472int platform_get_microphones(void *platform,
8473 struct audio_microphone_characteristic_t *mic_array,
8474 size_t *mic_count) {
8475 struct platform_data *my_data = (struct platform_data *)platform;
8476 if (mic_count == NULL)
8477 return -EINVAL;
8478 if (mic_array == NULL)
8479 return -EINVAL;
8480
8481 if (*mic_count == 0) {
8482 *mic_count = my_data->declared_mic_count;
8483 return 0;
8484 }
8485
8486 size_t max_mic_count = *mic_count;
8487 size_t actual_mic_count = 0;
8488 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8489 mic_array[i] = my_data->microphones[i];
8490 actual_mic_count++;
8491 }
8492 *mic_count = actual_mic_count;
8493 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8494 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8495}
8496
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8497bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8498 const struct mic_info *info) {
8499 struct platform_data *my_data = (struct platform_data *)platform;
8500 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8501 ALOGE("%s: Sound device not valid", __func__);
8502 return false;
8503 }
8504 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8505 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8506 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8507 my_data->mic_map[in_snd_device].mic_count--;
8508 return false;
8509 }
8510 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8511 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8512}
8513
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8514int platform_get_active_microphones(void *platform, unsigned int channels,
8515 audio_usecase_t uc_id,
8516 struct audio_microphone_characteristic_t *mic_array,
8517 size_t *mic_count) {
8518 struct platform_data *my_data = (struct platform_data *)platform;
8519 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8520 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8521 return -EINVAL;
8522 }
8523 size_t max_mic_count = my_data->declared_mic_count;
8524 size_t actual_mic_count = 0;
8525
8526 snd_device_t active_input_snd_device =
8527 platform_get_input_snd_device(platform, usecase->stream.in->device);
8528 if (active_input_snd_device == SND_DEVICE_NONE) {
8529 ALOGI("%s: No active microphones found", __func__);
8530 goto end;
8531 }
8532
8533 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8534 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8535
8536 for (size_t i = 0; i < active_mic_count; i++) {
8537 unsigned int channels_for_active_mic = channels;
8538 if (channels_for_active_mic > m_info[i].channel_count) {
8539 channels_for_active_mic = m_info[i].channel_count;
8540 }
8541 for (size_t j = 0; j < max_mic_count; j++) {
8542 if (strcmp(my_data->microphones[j].device_id,
8543 m_info[i].device_id) == 0) {
8544 mic_array[actual_mic_count] = my_data->microphones[j];
8545 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8546 mic_array[actual_mic_count].channel_mapping[ch] =
8547 m_info[i].channel_mapping[ch];
8548 }
8549 actual_mic_count++;
8550 break;
8551 }
8552 }
8553 }
8554end:
8555 *mic_count = actual_mic_count;
8556 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8557}