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review.blissroms.org / platform_hardware_qcom_audio / 363f0cd6a4e3a64223cc9fe13afe246ef2389577 / . / hal / msm8916 / platform.c
blob: 026b653355f8eca91abf3136c75f102ed253b143 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[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>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]172#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]173
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]174#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
175
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
177 [WCD9XXX_ANC_CAL] = "anc_cal",
178 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]179 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]180};
181
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]182#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]183
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]184#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]185
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]186static char *default_rx_backend = NULL;
187
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]188#ifdef DYNAMIC_LOG_ENABLED
189extern void log_utils_init(void);
190extern void log_utils_deinit(void);
191#endif
192
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]193char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]194 "audio/x-ms-wma" /* wma*/ ,
195 "audio/x-ms-wma-lossless" /* wma lossless */ ,
196 "audio/x-ms-wma-pro" /* wma prop */ ,
197 "audio/amr-wb-plus" /* amr wb plus */ ,
198 "audio/alac" /*alac */ ,
199 "audio/x-ape" /*ape */,
200};
201
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]202enum {
203 VOICE_FEATURE_SET_DEFAULT,
204 VOICE_FEATURE_SET_VOLUME_BOOST
205};
206
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]207struct audio_block_header
208{
209 int reserved;
210 int length;
211};
212
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]213enum {
214 CAL_MODE_SEND = 0x1,
215 CAL_MODE_PERSIST = 0x2,
216 CAL_MODE_RTAC = 0x4
217};
218
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]219acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]220
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]221typedef struct codec_backend_cfg {
222 uint32_t sample_rate;
223 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]224 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]225 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226 char *bitwidth_mixer_ctl;
227 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]228 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229} codec_backend_cfg_t;
230
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]231static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]232static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]234static int max_be_dai_names = 0;
235static const struct be_dai_name_struct *be_dai_name_table;
236
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]237struct snd_device_to_mic_map {
238 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
239 size_t mic_count;
240};
241
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]242struct platform_data {
243 struct audio_device *adev;
244 bool fluence_in_spkr_mode;
245 bool fluence_in_voice_call;
246 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]248 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]249 bool external_spk_1;
250 bool external_spk_2;
251 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]252 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]254 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]255 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]257 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]258 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]259 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]260 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]261 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]262 /* Vbat monitor related flags */
263 bool is_vbat_speaker;
264 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]265 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]266 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 /* Audio calibration related functions */
268 void *acdb_handle;
269 int voice_feature_set;
270 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]271 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]272 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 acdb_deallocate_t acdb_deallocate;
274 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]275 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]276 acdb_set_audio_cal_t acdb_set_audio_cal;
277 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_send_voice_cal_t acdb_send_voice_cal;
279 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]280 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]281 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]282 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]283 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]285#ifdef RECORD_PLAY_CONCURRENCY
286 bool rec_play_conc_set;
287#endif
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];
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]310 struct listnode custom_mtmx_params_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]311};
312
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]314static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]315
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]316int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]317 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
318 DEEP_BUFFER_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
320 LOWLATENCY_PCM_DEVICE},
321 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
324 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]325 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
326 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]327 /* Below entries are initialized with invalid values
328 * Valid values should be updated from fnc platform_info_init()
329 * based on pcm ids defined in audio_platform_info.xml.
330 */
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]339 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
341 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
346 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
347
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
349 LOWLATENCY_PCM_DEVICE},
350 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]352 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
353 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
355 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
357 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
358 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]359 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
360 MMAP_PLAYBACK_PCM_DEVICE},
361 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
362 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
364 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]365 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]366 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
367 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]368 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
369 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
374 AUDIO_RECORD_PCM_DEVICE},
375 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
380 COMPRESS_CAPTURE_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK_PCM_DEVICE},
383 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
384 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
385 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
386 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]387 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
389 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
390 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
394 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]395
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]412 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413};
414
415/* Array to store sound devices */
416static const char * const device_table[SND_DEVICE_MAX] = {
417 [SND_DEVICE_NONE] = "none",
418 /* Playback sound devices */
419 [SND_DEVICE_OUT_HANDSET] = "handset",
420 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
422 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
426 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]427 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]428 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
433 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
435 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
440 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
441 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_HDMI] = "hdmi",
445 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]446 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
447 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]449 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]450 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
451 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
453 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
454 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]455 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]456 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]459 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]460 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
462 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
463 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
464 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
465 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
466 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
468 [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]469 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
470 [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]471 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
472 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
473 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]476 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
478 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]479 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]482 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
483 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]484 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
485 [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]486#ifdef RECORD_PLAY_CONCURRENCY
487 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
488 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
489 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
490#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491
492 /* Capture sound devices */
493 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]494 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]495 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]496 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
497 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
498 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
499 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
500 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
501 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
503 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
504 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
505 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
506 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
509 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
510 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
511 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
513 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
514 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
515 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]516 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]517 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]518 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]519 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
521 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]522 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
525 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
526 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
527 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
529 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
530 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]531 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]532 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]533 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
534 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
535 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
536 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]537 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
538 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
539 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
540 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
541 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
542 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
544 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]545 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
546 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
547 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
548 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
549 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]550 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]551 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
552 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
553 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
554 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]555 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]556 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]558 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
559 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
560 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]561 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]562 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
563 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
564 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
565 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
566 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]567 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
568 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
569 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
570 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]571 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]572 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
573 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
574 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]575 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = "ec-ref-loopback-quad",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]576};
577
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]578// Platform specific backend bit width table
579static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
580
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]581static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
583 [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]584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
585 [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]586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
587 0x10EAF, 0x01},
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
589 0x10EAF, 0x02},
590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
591 [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]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
593 [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]594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
595 [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]596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
597 [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]598};
599
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]601static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_NONE] = -1,
603 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
606 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]609 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]610 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]612 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]613 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]616 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
617 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
629 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
631 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]632 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]634 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
635 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]636 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]637 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]638 [SND_DEVICE_OUT_BT_A2DP] = 20,
639 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
641 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
642 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]643 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]644 [SND_DEVICE_OUT_AFE_PROXY] = 0,
645 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]646 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]647 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]648 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]649 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
651 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
652 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
653 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
654 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
655 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
656 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
658 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]659 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]660 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
661 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]662 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]663 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]664 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
665 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]666#ifdef RECORD_PLAY_CONCURRENCY
667 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
668 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
669 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
670#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671
672 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]673 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
675 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
676 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
677 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
678 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
679 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
680 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
681 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
683 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
684 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
685 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
686 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
687 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
688 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]689 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
692 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
693 [SND_DEVICE_IN_HDMI_MIC] = 4,
694 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]695 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]697 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
699 [SND_DEVICE_IN_VOICE_DMIC] = 41,
700 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]701 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]703 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
704 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
705 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
707 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
708 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
709 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]711 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]712 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
713 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
714 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
715 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]716 [SND_DEVICE_IN_CAPTURE_FM] = 0,
717 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
718 [SND_DEVICE_IN_QUAD_MIC] = 46,
719 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
720 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
721 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]722 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
723 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]724 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
725 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
726 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
727 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
728 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]729 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]730 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
731 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
732 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
733 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]734 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]735 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]736 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]737 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
738 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
739 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]740 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]741 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
742 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
743 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
744 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
745 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]746 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
747 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
748 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]749 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]750 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
751 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]752};
753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 char name[100];
756 unsigned int index;
757};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]758
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]760
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]762static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Lakshman Chaluvaraju6fe6bb22019-05-03 18:45:29 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET)},
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)},
Lakshman Chaluvarajuf080ba32019-06-27 18:04:32 +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#ifdef RECORD_PLAY_CONCURRENCY
831 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
832 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
833 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
834#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]893 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
901 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
902 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]903 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]904 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
907 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]909 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
912 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]913 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]914 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
915 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
916 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]917 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]918};
919
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]920static char * backend_tag_table[SND_DEVICE_MAX] = {0};
921static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]922
923static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]947 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
948 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
949 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
950 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
951 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]952 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
953 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]954 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
955 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
956 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
957 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]959 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]960 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]961 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
962 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
963 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
964 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
965 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]966 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]967 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]968 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]969 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
970 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
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");
1684#ifdef RECORD_PLAY_CONCURRENCY
1685 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1686 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1687 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1688#endif
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1711 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1712 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1713 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1714 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1715 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1718 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1719 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1728 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1729 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1730 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1733 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1734 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1735 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1736 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1737 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1741 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1748 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1749 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1753 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1754 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1755 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1756 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1757 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1758 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1759 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1760 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1761 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1762
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1763 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1764 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1765 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]1766 count++) {
1767
1768 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1769 strlen(dsp_only_decoders_mime[count]))) {
1770
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1771 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1772 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1773 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1774 }
1775 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1776 strlen(dsp_only_decoders_mime[count]))) {
1777
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1778 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1779 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1780 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1781 }
1782 }
1783 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1784}
1785
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1786void get_cvd_version(char *cvd_version, struct audio_device *adev)
1787{
1788 struct mixer_ctl *ctl;
1789 int count;
1790 int ret = 0;
1791
1792 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1793 if (!ctl) {
1794 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1795 goto done;
1796 }
1797 mixer_ctl_update(ctl);
1798
1799 count = mixer_ctl_get_num_values(ctl);
1800 if (count > MAX_CVD_VERSION_STRING_SIZE)
1801 count = MAX_CVD_VERSION_STRING_SIZE;
1802
1803 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1804 if (ret != 0) {
1805 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1806 goto done;
1807 }
1808
1809done:
1810 return;
1811}
1812
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1813static int hw_util_open(int card_no)
1814{
1815 int fd = -1;
1816 char dev_name[256];
1817
1818 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1819 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1820 ALOGD("%s Opening device %s\n", __func__, dev_name);
1821 fd = open(dev_name, O_WRONLY);
1822 if (fd < 0) {
1823 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1824 return fd;
1825 }
1826 ALOGD("%s success", __func__);
1827 return fd;
1828}
1829
1830struct param_data {
1831 int use_case;
1832 int acdb_id;
1833 int get_size;
1834 int buff_size;
1835 int data_size;
1836 void *buff;
1837};
1838
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1839static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1840{
1841 int ret = 0;
1842 struct mixer_ctl *ctl;
1843 uint16_t vbat_adc_data[2];
1844 struct platform_data *my_data = plat_data;
1845 struct audio_device *adev = my_data->adev;
1846
1847 const char *mixer_ctl_name = "Vbat ADC data";
1848
1849 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1850 if (!ctl) {
1851 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1852 __func__, mixer_ctl_name);
1853 ret = -EINVAL;
1854 goto done;
1855 }
1856
1857 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1858 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1859
1860 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1861 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1862
1863 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1864
1865done:
1866 return ret;
1867}
1868
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1869static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1870 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1872 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873
1874 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1875 struct wcdcal_ioctl_buffer codec_buffer;
1876 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1879 /* MAD calibration is handled by sound trigger HAL, skip here */
1880 if (type == WCD9XXX_MAD_CAL)
1881 continue;
1882
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1883 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1884 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1885 if (ret < 0)
1886 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1887 }
1888
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1889 calib.get_size = 1;
1890 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1891 &calib);
1892 if (ret < 0) {
1893 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1894 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1895 }
1896 calib.get_size = 0;
1897 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1898 if(calib.buff == NULL) {
1899 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1900 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1901 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1902 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1903 ret = acdb_loader_get_calibration(cal_name_info[type],
1904 sizeof(struct param_data), &calib);
1905 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1906 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1907 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1908 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1909 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1910 }
1911 codec_buffer.buffer = calib.buff;
1912 codec_buffer.size = calib.data_size;
1913 codec_buffer.cal_type = type;
1914 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1915 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1916 cal_name_info[type], errno, codec_buffer.size);
1917 ALOGD("%s cal sent for %s calib.size=%d"
1918 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1919 free(calib.buff);
1920 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1921}
1922
1923static void audio_hwdep_send_cal(struct platform_data *plat_data)
1924{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1925 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1926
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1927 if (fd < 0)
1928 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1929 if (fd == -1) {
1930 ALOGE("%s error open\n", __func__);
1931 return;
1932 }
1933
1934 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1935 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1936
1937 if (acdb_loader_get_calibration == NULL) {
1938 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1939 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1940 if (fd >= 0) {
1941 close(fd);
1942 plat_data->hw_dep_fd = -1;
1943 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1944 return;
1945 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1946
1947 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1948 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1949}
1950
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1951const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1952{
1953 const char *acdb_card_name = NULL;
1954 char *substring = NULL;
1955 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1956 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1957
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1958 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1959 return NULL;
1960
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1961 /* Both tasha & tasha-lite uses tasha ACDB files
1962 simulate sound card name for tasha lite, so that
1963 ACDB module loads tasha ACDB files for tasha lite */
1964 if ((substring = strstr(snd_card_name, "tashalite")) ||
1965 (substring = strstr(snd_card_name, "tasha9326"))) {
1966 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1967 length = substring - snd_card_name + 1;
1968 snprintf(string, length, "%s", snd_card_name);
1969 strlcat(string, "tasha-snd-card", sizeof(string));
1970 acdb_card_name = strdup(string);
1971 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1972 }
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1973 acdb_card_name = strdup(snd_card_name);
1974 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1975}
1976
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1977int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1978{
1979 struct platform_data *my_data = (struct platform_data *)platform;
1980 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1981 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1982 int result = -1;
1983 struct listnode *node;
1984 struct meta_key_list *key_info;
1985 int key = 0;
1986
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1987 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1988 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1989 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1990 return -1;
1991 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1992 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1993 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1994
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1995 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1996 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1997
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1998 my_data->acdb_init_data.cvd_version = cvd_version;
1999 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2000 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2001 if (my_data->acdb_init_v4) {
2002 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2003 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2004 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2005 &my_data->acdb_meta_key_list);
2006 } else if (my_data->acdb_init) {
2007 node = list_head(&my_data->acdb_meta_key_list);
2008 key_info = node_to_item(node, struct meta_key_list, list);
2009 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2010 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2011 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2012 /* Save these variables in platform_data. These will be used
2013 while reloading ACDB files during run time. */
2014 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2015 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2016 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2017
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2018 if (cvd_version)
2019 free(cvd_version);
2020 if (!result) {
2021 my_data->is_acdb_initialized = true;
2022 ALOGD("ACDB initialized");
2023 audio_hwdep_send_cal(my_data);
2024 } else {
2025 my_data->is_acdb_initialized = false;
2026 ALOGD("ACDB initialization failed");
2027 }
2028 return result;
2029}
2030
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2031#define MAX_PATH (256)
2032#define THERMAL_SYSFS "/sys/class/thermal"
2033#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2034#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2035
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2036static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2037 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2038{
2039 DIR *tdir = NULL;
2040 struct dirent *tdirent = NULL;
2041 int tzn = 0;
2042 char name[MAX_PATH] = {0};
2043 char cwd[MAX_PATH] = {0};
2044 char file[10] = "wsa";
2045 bool found = false;
2046 int wsa_count = 0;
2047
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2048 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2049 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2050 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2051 return false;
2052 }
2053
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2054 if (!getcwd(cwd, sizeof(cwd)))
2055 return false;
2056
2057 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2058 otherwise */
2059 tdir = opendir(THERMAL_SYSFS);
2060 if (!tdir) {
2061 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2062 return false;
2063 }
2064
2065 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2066 struct dirent *tzdirent;
2067 DIR *tzdir = NULL;
2068
2069 tzdir = opendir(tdirent->d_name);
2070 if (!tzdir)
2071 continue;
2072 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli363f0cd2018-04-05 17:32:42 +0530[diff] [blame^]2073 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2074 if (strcmp(tzdirent->d_name, "type"))
2075 continue;
2076 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2077 ALOGD("Opening %s\n", name);
2078 read_line_from_file(name, buf, sizeof(buf));
2079 if (strstr(buf, file)) {
2080 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2081 }
2082 tzn++;
Soumya Managoli363f0cd2018-04-05 17:32:42 +0530[diff] [blame^]2083 /*We support max only two WSA speakers*/
2084 if (wsa_count == 2)
2085 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2086 }
2087 closedir(tzdir);
2088 }
2089 if (wsa_count > 0){
2090 ALOGD("Found %d WSA present on the platform", wsa_count);
2091 found = true;
2092 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2093
2094 /* update wsa combo supported flag based on sound card name */
2095 /* wsa combo flag needs to be set to true only for hardware
2096 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2097 *is_wsa_combo_supported = false;
2098 if(snd_card_name) {
2099 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2100 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2101 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2102 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2103 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2104 sizeof("sdm439-sku1-snd-card"))) ||
2105 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2106 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2107 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2108 sizeof("msm8952-skum-snd-card"))))) {
2109 *is_wsa_combo_supported = true;
2110 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2111 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2112 }
2113 closedir(tdir);
2114 chdir(cwd); /* Restore current working dir */
2115 return found;
2116}
2117
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2118static void get_source_mic_type(struct platform_data * my_data)
2119{
2120 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2121 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2122 case 6:
2123 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2124 case 4:
2125 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2126 case 3:
2127 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2128 case 2:
2129 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2130 case 1:
2131 my_data->source_mic_type |= SOURCE_MONO_MIC;
2132 break;
2133 default:
2134 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2135 __func__, my_data->max_mic_count);
2136 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2137 break;
2138 }
2139}
2140
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2141/*
2142 * Retrieves the be_dai_name_table from kernel to enable a mapping
2143 * between sound device hw interfaces and backend IDs. This allows HAL to
2144 * specify the backend a specific calibration is needed for.
2145 */
2146static int init_be_dai_name_table(struct audio_device *adev)
2147{
2148 const char *mixer_ctl_name = "Backend DAI Name Table";
2149 struct mixer_ctl *ctl;
2150 int i, j, ret, size;
2151 bool valid_hw_interface;
2152
2153 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2154 if (!ctl) {
2155 ALOGE("%s: Could not get ctl for mixer name %s\n",
2156 __func__, mixer_ctl_name);
2157 ret = -EINVAL;
2158 goto done;
2159 }
2160
2161 mixer_ctl_update(ctl);
2162
2163 size = mixer_ctl_get_num_values(ctl);
2164 if (size <= 0){
2165 ALOGE("%s: Failed to get %s size %d\n",
2166 __func__, mixer_ctl_name, size);
2167 ret = -EFAULT;
2168 goto done;
2169 }
2170
2171 be_dai_name_table =
2172 (const struct be_dai_name_struct *)calloc(1, size);
2173 if (be_dai_name_table == NULL) {
2174 ALOGE("%s: Failed to allocate memory for %s\n",
2175 __func__, mixer_ctl_name);
2176 ret = -ENOMEM;
2177 goto freeMem;
2178 }
2179
2180 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2181 if (ret) {
2182 ALOGE("%s: Failed to get %s, ret %d\n",
2183 __func__, mixer_ctl_name, ret);
2184 ret = -EFAULT;
2185 goto freeMem;
2186 }
2187
2188 if (be_dai_name_table != NULL) {
2189 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2190 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2191 __func__, mixer_ctl_name, max_be_dai_names);
2192 ret = 0;
2193 } else {
2194 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2195 ret = -EFAULT;
2196 goto freeMem;
2197 }
2198
2199 /*
2200 * Validate all sound devices have a valid backend set to catch
2201 * errors for uncommon sound devices
2202 */
2203 for (i = 0; i < SND_DEVICE_MAX; i++) {
2204 valid_hw_interface = false;
2205
2206 if (hw_interface_table[i] == NULL) {
2207 ALOGW("%s: sound device %s has no hw interface set\n",
2208 __func__, platform_get_snd_device_name(i));
2209 continue;
2210 }
2211
2212 for (j = 0; j < max_be_dai_names; j++) {
2213 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2214 == 0) {
2215 valid_hw_interface = true;
2216 break;
2217 }
2218 }
2219 if (!valid_hw_interface)
2220 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2221 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2222 }
2223
2224 goto done;
2225
2226freeMem:
2227 if (be_dai_name_table) {
2228 free((void *)be_dai_name_table);
2229 be_dai_name_table = NULL;
2230 }
2231
2232done:
2233 return ret;
2234}
2235
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2236void *platform_init(struct audio_device *adev)
2237{
2238 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2239 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2240 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2241 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2242 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2243 const char *mixer_ctl_name = "Set HPX ActiveBe";
2244 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2245 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2246 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2247 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2248 const char *id_string = NULL;
2249 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2250
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2251 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2252 if(snd_card_num < 0) {
2253 ALOGE("%s: Unable to find correct sound card", __func__);
2254 return NULL;
2255 }
2256
2257 adev->snd_card = snd_card_num;
2258 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2259
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2260 snd_card_name = mixer_get_name(adev->mixer);
2261 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2262
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2263 my_data = calloc(1, sizeof(struct platform_data));
2264
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2265 if (!my_data) {
2266 ALOGE("failed to allocate platform data");
2267 return NULL;
2268 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2269
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2270 my_data->hw_info = hw_info_init(snd_card_name);
2271 if (!my_data->hw_info) {
2272 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2273 free(my_data);
2274 return NULL;
2275 }
2276
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2277 query_platform(snd_card_name, mixer_xml_path);
2278 ALOGD("%s: mixer path file is %s", __func__,
2279 mixer_xml_path);
2280 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2281 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2282 adev->audio_route = audio_route_init(snd_card_num,
2283 mixer_xml_path);
2284 }
2285 if (!adev->audio_route) {
2286 ALOGE("%s: Failed to init audio route controls, aborting.",
2287 __func__);
2288 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2289 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2290 return NULL;
2291 }
2292 update_codec_type(snd_card_name);
2293 update_interface(snd_card_name);
2294
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2295 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2296 my_data->fluence_in_spkr_mode = false;
2297 my_data->fluence_in_voice_call = false;
2298 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2300 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2301 my_data->external_spk_1 = false;
2302 my_data->external_spk_2 = false;
2303 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2305 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2306 my_data->slowtalk = false;
2307 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2308 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2309 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2310 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2311 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2312 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2313 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2314 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2315
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2316 be_dai_name_table = NULL;
2317
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2318 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2319 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2320 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2321 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2322 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2323 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 my_data->fluence_type = FLUENCE_DUAL_MIC;
2325 } else {
2326 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2327 }
2328
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2329 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2330 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2331 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 my_data->fluence_in_voice_call = true;
2333 }
2334
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2335 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2336 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2337 my_data->fluence_in_voice_rec = true;
2338 }
2339
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2340 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341 if (!strncmp("true", value, sizeof("true"))) {
2342 my_data->fluence_in_audio_rec = true;
2343 }
2344
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2345 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2346 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2347 my_data->fluence_in_spkr_mode = true;
2348 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2349
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2350 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2351 if (!strncmp("broadside", value, sizeof("broadside"))) {
2352 my_data->fluence_mode = FLUENCE_BROADSIDE;
2353 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2354
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2355 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2356 if (!strncmp("true", value, sizeof("true"))) {
2357 my_data->fluence_in_hfp_call = true;
2358 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2359 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2360
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2361 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]2362 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2363 /*Default ACDB ID for wsa speaker is that for mono*/
2364 if (wsaCount == 2) {
2365 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2366 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2367 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2368
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2369 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2370
2371 if (is_wsa_combo_supported)
2372 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2373
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2374 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2375 my_data->voice_speaker_stereo =
2376 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2377
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2378 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2379 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2380 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2381 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2382 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2383 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2384 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2385 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2386
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2387 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2388 bool ret = false;
2389 ret = audio_extn_can_use_vbat();
2390 if (ret)
2391 my_data->is_vbat_speaker = true;
2392
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2393 /*
2394 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2395 * enable hifi audio by default for external codec targets
2396 */
2397 ret = audio_extn_is_hifi_audio_supported();
2398 if (ret || is_external_codec)
2399 my_data->hifi_audio = true;
2400
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2401 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2402 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2403
2404 set_platform_defaults(my_data);
2405
2406 /* Initialize ACDB and PCM ID's */
2407 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2408 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2409 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2410 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2411 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2412 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2413 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2414
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2415 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2416 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2417 if (my_data->acdb_handle == NULL) {
2418 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2419 } else {
2420 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2421 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2422 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2423 if (!my_data->acdb_deallocate)
2424 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2425 __func__, LIB_ACDB_LOADER);
2426
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2427 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]2428 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2429 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2430 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
2433 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2434 "acdb_loader_send_audio_cal_v3");
2435 if (!my_data->acdb_send_audio_cal_v3)
2436 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2437 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2438
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2439 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2440 "acdb_loader_set_audio_cal_v2");
2441 if (!my_data->acdb_set_audio_cal)
2442 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2443 __func__, LIB_ACDB_LOADER);
2444
2445 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2446 "acdb_loader_get_audio_cal_v2");
2447 if (!my_data->acdb_get_audio_cal)
2448 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2449 __func__, LIB_ACDB_LOADER);
2450
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2451 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2452 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2453 if (!my_data->acdb_send_voice_cal)
2454 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2455 __func__, LIB_ACDB_LOADER);
2456
2457 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2458 "acdb_loader_reload_vocvoltable");
2459 if (!my_data->acdb_reload_vocvoltable)
2460 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2461 __func__, LIB_ACDB_LOADER);
2462
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2463 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2464 my_data->acdb_handle,
2465 "acdb_loader_get_default_app_type");
2466 if (!my_data->acdb_get_default_app_type)
2467 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2468 __func__, LIB_ACDB_LOADER);
2469
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2470 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2471 my_data->acdb_handle,
2472 "acdb_loader_send_common_custom_topology");
2473 if (!my_data->acdb_send_common_top)
2474 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2475 __func__, LIB_ACDB_LOADER);
2476
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2477 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2478 my_data->acdb_handle,
2479 "acdb_loader_set_codec_data");
2480 if (!my_data->acdb_set_codec_data)
2481 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2482 __func__, LIB_ACDB_LOADER);
2483
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2484 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2485 "acdb_loader_send_gain_dep_cal");
2486 if (!my_data->acdb_send_gain_dep_cal)
2487 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2488 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2489
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2490 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2491 "acdb_loader_init_v4");
2492 if (my_data->acdb_init_v4 == NULL) {
2493 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2494 }
2495
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2496 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2497 "acdb_loader_init_v3");
2498 if (my_data->acdb_init_v3 == NULL) {
2499 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2500 }
2501
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2502 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2503 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2504 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2505 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2506 goto acdb_init_fail;
2507 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2508
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2509 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2510 "acdb_loader_reload_acdb_files_v2");
2511 if (my_data->acdb_reload_v2 == NULL) {
2512 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2513 }
2514
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2515 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2516 "acdb_loader_reload_acdb_files");
2517 if (my_data->acdb_reload == NULL) {
2518 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2519 goto acdb_init_fail;
2520 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2521
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2522 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2523 if (!result) {
2524 my_data->is_acdb_initialized = true;
2525 ALOGD("ACDB initialized");
2526 audio_hwdep_send_cal(my_data);
2527 } else {
2528 my_data->is_acdb_initialized = false;
2529 ALOGD("ACDB initialization failed");
2530 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2531 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2532 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2533#ifdef DYNAMIC_LOG_ENABLED
2534 log_utils_init();
2535#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2536 /* Configure active back end for HPX*/
2537 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2538 if (ctl) {
2539 ALOGE(" sending HPX Active BE information ");
2540 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2541 }
2542
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2543acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2544
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2545 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2546 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2547 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2548 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2549 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2550 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2551 } else {
2552 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2553 }
2554 }
2555
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2556 /*
2557 * Get the be_dai_name_table from kernel which provides a mapping
2558 * between a backend string name and a backend ID
2559 */
2560 init_be_dai_name_table(adev);
2561
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2562 /* obtain source mic type from max mic count*/
2563 get_source_mic_type(my_data);
2564 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]2565 " 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]2566 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2567 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2568 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2570 /* init usb */
2571 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2572
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2573 /*init a2dp*/
2574 audio_extn_a2dp_init(adev);
2575
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2576 /* Read one time ssr property */
2577 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2578 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2579 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2580
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2581 /* init dap hal */
2582 audio_extn_dap_hal_init(adev->snd_card);
2583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2584 /* init audio device arbitration */
2585 audio_extn_dev_arbi_init();
2586
2587 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2588
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2589 default_rx_backend = strdup("SLIMBUS_0_RX");
2590
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2591 /* initialize backend config */
2592 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2593 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2594 if (idx == HEADPHONE_44_1_BACKEND)
2595 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2596 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2597 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2598 if (idx > MAX_RX_CODEC_BACKENDS)
2599 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2600 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2601 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2602 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2603 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2604 }
2605
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2606 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2607 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2608 strdup("SLIM_0_RX Format");
2609 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2610 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2611 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2612 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2613
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2614 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2615 strdup("SLIM_2_RX Format");
2616 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2617 strdup("SLIM_2_RX SampleRate");
2618
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2619 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2620 strdup("SLIM_5_RX Format");
2621 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2622 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2623
2624 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2625 strdup("SLIM_6_RX Format");
2626 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2627 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2628
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2629 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2630 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2631 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2632 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2633 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2634 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2635
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2636 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2637 strdup("INT4_MI2S_RX Format");
2638 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2639 strdup("INT4_MI2S_RX SampleRate");
2640
2641 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2642 strdup("INT3_MI2S_TX Format");
2643 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2644 strdup("INT3_MI2S_TX SampleRate");
2645
2646 if (default_rx_backend)
2647 free(default_rx_backend);
2648 default_rx_backend = strdup("INT4_MI2S_RX");
2649
2650 } else {
2651 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2652 strdup("MI2S_RX Format");
2653 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2654 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2655 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2656 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2657
2658 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2659 strdup("MI2S_TX Format");
2660 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2661 strdup("MI2S_TX SampleRate");
2662 }
2663 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2664 strdup("INT0_MI2S_RX Format");
2665 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2666 strdup("INT0_MI2S_RX SampleRate");
2667
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2668 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2669 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2670 strdup("USB_AUDIO_TX Format");
2671 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2672 strdup("USB_AUDIO_TX SampleRate");
2673 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2674 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2675
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2676 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2677 strdup("USB_AUDIO_RX Format");
2678 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2679 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2680 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2681 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2682
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2683 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2684 strdup("HDMI_RX Bit Format");
2685 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2686 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2687 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2688 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2689
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2690 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2691 strdup("Display Port RX Bit Format");
2692 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2693 strdup("Display Port RX SampleRate");
2694 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2695 strdup("Display Port RX Channels");
2696
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2697 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2698 strdup("QUAT_MI2S_TX Format");
2699 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2700 strdup("QUAT_MI2S_TX SampleRate");
2701 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2702 strdup("QUAT_MI2S_TX Channels");
2703
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2704 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2705 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2706 ctl = mixer_get_ctl_by_name(adev->mixer,
2707 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2708 id_string = platform_get_mixer_control(ctl);
2709 if (id_string) {
2710 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2711 if (cfg_value > 0)
2712 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2713 }
2714 }
2715
2716 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2717 ctl = mixer_get_ctl_by_name(adev->mixer,
2718 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2719 id_string = platform_get_mixer_control(ctl);
2720 if (id_string) {
2721 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2722 if (cfg_value > 0)
2723 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2724 }
2725 }
2726
2727 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2728 ctl = mixer_get_ctl_by_name(adev->mixer,
2729 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2730 id_string = platform_get_mixer_control(ctl);
2731 if (id_string) {
2732 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2733 if (cfg_value > 0)
2734 my_data->current_backend_cfg[idx].channels = cfg_value;
2735 }
2736 }
2737 }
2738
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2739 /* Initialize keep alive for HDMI/loopback silence */
2740 audio_extn_keep_alive_init(adev);
2741
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2742 ret = audio_extn_utils_get_codec_version(snd_card_name,
2743 my_data->adev->snd_card,
2744 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2745
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2746 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2747 /*
2748 * Native playback is enabled from the UI.
2749 */
2750 if(strstr(snd_card_name, "tasha")) {
2751 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2752 strstr(my_data->codec_version, "WCD9335_1_1")) {
2753 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2754 __func__);
2755 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2756 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2757 }
2758 if (strstr(snd_card_name, "tavil")) {
2759 ALOGD("%s:DSD playback is supported", __func__);
2760 my_data->is_dsd_supported = true;
2761 my_data->is_asrc_supported = true;
2762 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2763 }
2764 }
2765
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2766 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2767 my_data->use_generic_handset = true;
2768
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2769 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2770 return my_data;
2771}
2772
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2773struct audio_custom_mtmx_params *
2774 platform_get_custom_mtmx_params(void *platform,
2775 struct audio_custom_mtmx_params_info *info)
2776{
2777 struct platform_data *my_data = (struct platform_data *)platform;
2778 struct listnode *node = NULL;
2779 struct audio_custom_mtmx_params *params = NULL;
2780
2781 list_for_each(node, &my_data->custom_mtmx_params_list) {
2782 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2783 if (params &&
2784 params->info.id == info->id &&
2785 params->info.ip_channels == info->ip_channels &&
2786 params->info.op_channels == info->op_channels &&
2787 params->info.usecase_id == info->usecase_id &&
2788 params->info.snd_device == info->snd_device) {
2789 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2790 __func__, info->ip_channels, info->op_channels,
2791 info->usecase_id, info->snd_device);
2792 return params;
2793 }
2794 }
2795 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2796 __func__, info->id, info->ip_channels, info->op_channels,
2797 info->usecase_id, info->snd_device);
2798 return NULL;
2799}
2800
2801int platform_add_custom_mtmx_params(void *platform,
2802 struct audio_custom_mtmx_params_info *info)
2803{
2804 struct platform_data *my_data = (struct platform_data *)platform;
2805 struct audio_custom_mtmx_params *params = NULL;
2806 uint32_t size = sizeof(*params);
2807
2808 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2809 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2810 ALOGE("%s: unusupported channels in %d, out %d",
2811 __func__, info->ip_channels, info->op_channels);
2812 return -EINVAL;
2813 }
2814
2815 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2816 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2817 if (!params) {
2818 ALOGE("%s: failed to add custom mtmx params", __func__);
2819 return -ENOMEM;
2820 }
2821
2822 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2823 __func__, info->id, info->ip_channels, info->op_channels,
2824 info->usecase_id, info->snd_device);
2825
2826 params->info = *info;
2827 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2828 return 0;
2829}
2830
2831static void platform_release_custom_mtmx_params(void *platform)
2832{
2833 struct platform_data *my_data = (struct platform_data *)platform;
2834 struct listnode *node = NULL, *tempnode = NULL;
2835
2836 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2837 list_remove(node);
2838 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2839 }
2840}
2841
2842void platform_release_acdb_metainfo_key(void *platform)
2843{
2844 struct platform_data *my_data = (struct platform_data *)platform;
2845 struct listnode *node, *tempnode;
2846
2847 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2848 list_remove(node);
2849 free(node_to_item(node, struct meta_key_list, list));
2850 }
2851}
2852
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2853void platform_deinit(void *platform)
2854{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2855 struct platform_data *my_data = (struct platform_data *)platform;
2856
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2857 audio_extn_keep_alive_deinit();
2858
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2859 if (my_data->edid_info) {
2860 free(my_data->edid_info);
2861 my_data->edid_info = NULL;
2862 }
2863
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2864 if (be_dai_name_table) {
2865 free((void *)be_dai_name_table);
2866 be_dai_name_table = NULL;
2867 }
2868
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2869 if (my_data->hw_dep_fd >= 0) {
2870 close(my_data->hw_dep_fd);
2871 my_data->hw_dep_fd = -1;
2872 }
2873
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2874 if (default_rx_backend)
2875 free(default_rx_backend);
2876
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2877 hw_info_deinit(my_data->hw_info);
2878 close_csd_client(my_data->csd);
2879
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2880 int32_t dev;
2881 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2882 if (backend_tag_table[dev]) {
2883 free(backend_tag_table[dev]);
2884 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2885 }
2886 }
2887
2888 /* deinit audio device arbitration */
2889 audio_extn_dev_arbi_deinit();
2890
2891 if (my_data->edid_info) {
2892 free(my_data->edid_info);
2893 my_data->edid_info = NULL;
2894 }
2895
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2896 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2897 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2898 my_data->adev->mixer = NULL;
2899 }
2900
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2901 int32_t idx;
2902
2903 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2904 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2905 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2906 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2907 }
2908
2909 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2910 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2911 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2912 }
2913
2914 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2915 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2916 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2917 }
2918 }
2919
2920 platform_release_custom_mtmx_params(platform);
2921
Dhanalakshmi Siddani7dfa1c12018-10-11 14:42:28 +0530[diff] [blame]2922 if (my_data->acdb_deallocate)
2923 my_data->acdb_deallocate();
2924
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2925 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2926 /* deinit usb */
2927 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2928 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2929 if (audio_extn_spkr_prot_is_enabled())
2930 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2931#ifdef DYNAMIC_LOG_ENABLED
2932 log_utils_deinit();
2933#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2934}
2935
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2936static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2937{
2938 struct platform_data *my_data = (struct platform_data *)platform;
2939 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2940 return my_data->is_acdb_initialized;
2941}
2942
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2943void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2944{
2945 struct platform_data *my_data = (struct platform_data *)platform;
2946
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2947 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2948 if (!platform_is_acdb_initialized(my_data)) {
2949 if(platform_acdb_init(my_data))
2950 ALOGE("%s: acdb initialization is failed", __func__);
2951 } else if (my_data->acdb_send_common_top() < 0) {
2952 ALOGD("%s: acdb did not set common topology", __func__);
2953 }
2954 }
2955}
2956
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2957const char *platform_get_snd_device_name(snd_device_t snd_device)
2958{
2959 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2960 return device_table[snd_device];
2961 else
2962 return "";
2963}
2964
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2965int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2966 char *device_name)
2967{
2968 struct platform_data *my_data = (struct platform_data *)platform;
2969
2970 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2971 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2972 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2973
2974 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]2975 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO) ||
2976 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD))
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2977 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2978 } else {
2979 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2980 return -EINVAL;
2981 }
2982
2983 return 0;
2984}
2985
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2986void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2987 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2988{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2989 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2990 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2991 return;
2992 }
2993
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2994 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2995 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2996 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2997 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2998 return;
2999 }
3000
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3001 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3002
3003 if (suffix != NULL) {
3004 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3005 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3006 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3007}
3008
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3009bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3010{
3011 bool result = true;
3012
3013 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3014 platform_get_snd_device_name(snd_device1),
3015 platform_get_snd_device_name(snd_device2));
3016
3017 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3018 ALOGE("%s: Invalid snd_device = %s", __func__,
3019 platform_get_snd_device_name(snd_device1));
3020 return false;
3021 }
3022 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3023 ALOGE("%s: Invalid snd_device = %s", __func__,
3024 platform_get_snd_device_name(snd_device2));
3025 return false;
3026 }
3027 const char * be_itf1 = hw_interface_table[snd_device1];
3028 const char * be_itf2 = hw_interface_table[snd_device2];
3029
3030 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3031 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3032 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3033 } 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]3034 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3035 } 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]3036 result = false;
3037 }
3038
3039 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3040 return result;
3041}
3042
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3043int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3044{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3045 int device_id = -1;
3046
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3047 if (device_type == PCM_PLAYBACK)
3048 device_id = pcm_device_table[usecase][0];
3049 else
3050 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3051 return device_id;
3052}
3053
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3054static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3055{
3056 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3057 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3058
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3059 if (table == NULL) {
3060 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3061 ret = -ENODEV;
3062 goto done;
3063 }
3064
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3065 if (name == NULL) {
3066 ALOGE("null key");
3067 ret = -ENODEV;
3068 goto done;
3069 }
3070
3071 for (i=0; i < len; i++) {
3072 const char* tn = table[i].name;
3073 size_t len = strlen(tn);
3074 if (strncmp(tn, name, len) == 0) {
3075 if (strlen(name) != len) {
3076 continue; // substring
3077 }
3078 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3079 goto done;
3080 }
3081 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3082 ALOGE("%s: Could not find index for name = %s",
3083 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3084 ret = -ENODEV;
3085done:
3086 return ret;
3087}
3088
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3089int platform_set_fluence_type(void *platform, char *value)
3090{
3091 int ret = 0;
3092 int fluence_type = FLUENCE_NONE;
3093 int fluence_flag = NONE_FLAG;
3094 struct platform_data *my_data = (struct platform_data *)platform;
3095 struct audio_device *adev = my_data->adev;
3096
3097 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3098
3099 /* only dual mic turn on and off is supported as of now through setparameters */
3100 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3101 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3102 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3103 ALOGV("fluence dualmic feature enabled \n");
3104 fluence_type = FLUENCE_DUAL_MIC;
3105 fluence_flag = DMIC_FLAG;
3106 } else {
3107 ALOGE("%s: Failed to set DUALMIC", __func__);
3108 ret = -1;
3109 goto done;
3110 }
3111 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3112 ALOGV("fluence disabled");
3113 fluence_type = FLUENCE_NONE;
3114 } else {
3115 ALOGE("Invalid fluence value : %s",value);
3116 ret = -1;
3117 goto done;
3118 }
3119
3120 if (fluence_type != my_data->fluence_type) {
3121 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3122 my_data->fluence_type = fluence_type;
3123 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3124 }
3125done:
3126 return ret;
3127}
3128
3129int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3130{
3131 int ret = 0;
3132 struct platform_data *my_data = (struct platform_data *)platform;
3133
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3134 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3135 strlcpy(value, "hexmic", len);
3136 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3137 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3138 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3139 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3140 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3141 strlcpy(value, "dualmic", len);
3142 } else if (my_data->fluence_type == FLUENCE_NONE) {
3143 strlcpy(value, "none", len);
3144 } else
3145 ret = -1;
3146
3147 return ret;
3148}
3149
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3150int platform_get_snd_device_index(char *device_name)
3151{
3152 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3153}
3154
3155int platform_get_usecase_index(const char *usecase_name)
3156{
3157 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3158}
3159
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3160int platform_get_effect_config_data(snd_device_t snd_device,
3161 struct audio_effect_config *effect_config,
3162 effect_type_t effect_type)
3163{
3164 int ret = 0;
3165
3166 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3167 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3168 ALOGE("%s: Invalid snd_device = %d",
3169 __func__, snd_device);
3170 ret = -EINVAL;
3171 goto done;
3172 }
3173
3174 if (effect_config == NULL) {
3175 ALOGE("%s: Invalid effect_config", __func__);
3176 ret = -EINVAL;
3177 goto done;
3178 }
3179
3180 ALOGV("%s: snd_device = %d module_id = %d",
3181 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3182 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3183 sizeof(struct audio_effect_config));
3184
3185done:
3186 return ret;
3187}
3188
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3189int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3190{
3191 int ret = 0;
3192
3193 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3194 ALOGE("%s: Invalid snd_device = %d",
3195 __func__, snd_device);
3196 ret = -EINVAL;
3197 goto done;
3198 }
3199
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3200 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3201 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3202 acdb_device_table[snd_device] = acdb_id;
3203done:
3204 return ret;
3205}
3206
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3207int platform_set_effect_config_data(snd_device_t snd_device,
3208 struct audio_effect_config effect_config,
3209 effect_type_t effect_type)
3210{
3211 int ret = 0;
3212
3213 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3214 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3215 ALOGE("%s: Invalid snd_device = %d",
3216 __func__, snd_device);
3217 ret = -EINVAL;
3218 goto done;
3219 }
3220
3221 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3222 effect_config.instance_id, effect_config.param_id,
3223 effect_config.param_value);
3224 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3225
3226done:
3227 return ret;
3228}
3229
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3230int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3231{
3232 struct meta_key_list *key_info;
3233 struct platform_data *pdata = (struct platform_data *)platform;
3234
3235 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3236 if (!key_info) {
3237 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3238 return -ENOMEM;
3239 }
3240
3241 key_info->cal_info.nKey = key;
3242 strlcpy(key_info->name, name, sizeof(key_info->name));
3243 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3244 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3245 key_info->name, key_info->cal_info.nKey);
3246 return 0;
3247}
3248
3249int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3250{
3251 struct listnode *node;
3252 struct meta_key_list *key_info;
3253 struct platform_data *pdata = (struct platform_data *)platform;
3254 int key = 0;
3255
3256 ALOGV("%s: for module %s", __func__, mod_name);
3257
3258 list_for_each(node, &pdata->acdb_meta_key_list) {
3259 key_info = node_to_item(node, struct meta_key_list, list);
3260 if (strcmp(key_info->name, mod_name) == 0) {
3261 key = key_info->cal_info.nKey;
3262 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3263 break;
3264 }
3265 }
3266 return key;
3267}
3268
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3269int platform_get_default_app_type(void *platform)
3270{
3271 struct platform_data *my_data = (struct platform_data *)platform;
3272
3273 if (my_data->acdb_get_default_app_type)
3274 return my_data->acdb_get_default_app_type();
3275 else
3276 return DEFAULT_APP_TYPE;
3277}
3278
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3279int platform_get_default_app_type_v2(void *platform __unused,
3280 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3281{
3282 if(type == PCM_CAPTURE)
3283 return DEFAULT_APP_TYPE_TX_PATH;
3284 else
3285 return DEFAULT_APP_TYPE_RX_PATH;
3286}
3287
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3288int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3289{
3290 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3291 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3292 return -EINVAL;
3293 }
3294 return acdb_device_table[snd_device];
3295}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3296
3297int 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]3298{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3299 int ret = 0;
3300
3301 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3302 ALOGE("%s: Invalid snd_device = %d",
3303 __func__, snd_device);
3304 ret = -EINVAL;
3305 goto done;
3306 }
3307
3308 backend_bit_width_table[snd_device] = bit_width;
3309done:
3310 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3311}
3312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3313int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3314{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3315 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3316 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3317 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3318 }
3319 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3320}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3321int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3322{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3323 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3324 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3325 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3326 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3327 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3328 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3329 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3330 } else {
3331 na_props.platform_na_prop_enabled = false;
3332 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3333 ALOGD("%s:napb: native audio playback disabled", __func__);
3334 }
3335
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3336 return 0;
3337}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3338bool platform_check_codec_dsd_support(void *platform)
3339{
3340 struct platform_data *my_data = (struct platform_data *)platform;
3341 return my_data->is_dsd_supported;
3342}
3343bool platform_check_codec_asrc_support(void *platform)
3344{
3345 struct platform_data *my_data = (struct platform_data *)platform;
3346 return my_data->is_asrc_supported;
3347}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3348
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3349int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3350{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 int ret = NATIVE_AUDIO_MODE_INVALID;
3352 if (na_props.platform_na_prop_enabled &&
3353 na_props.ui_na_prop_enabled) {
3354 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3355 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3356 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3357 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3358 return ret;
3359}
3360
3361void native_audio_get_params(struct str_parms *query,
3362 struct str_parms *reply,
3363 char *value, int len)
3364{
3365 int ret;
3366 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3367 value, len);
3368 if (ret >= 0) {
3369 if (na_props.platform_na_prop_enabled) {
3370 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3371 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3372 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3373 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3374 } else {
3375 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3376 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3377 ALOGV("%s:napb: native audio not supported: %d", __func__,
3378 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3379 }
3380 }
3381}
3382
3383int native_audio_set_params(struct platform_data *platform,
3384 struct str_parms *parms, char *value, int len)
3385{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3386 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3387 struct audio_usecase *usecase;
3388 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3389 int mode = NATIVE_AUDIO_MODE_INVALID;
3390
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3391 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3392 return ret;
3393
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3394 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3395 value, len);
3396 if (ret >= 0) {
3397 if (value && !strncmp(value, "src", sizeof("src")))
3398 mode = NATIVE_AUDIO_MODE_SRC;
3399 else if (value && !strncmp(value, "true", sizeof("true")))
3400 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3401 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3402 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3403 else {
3404 mode = NATIVE_AUDIO_MODE_INVALID;
3405 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3406 __func__);
3407 }
3408 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3409 platform_set_native_support(mode);
3410 }
3411
3412
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3413
3414 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3415 value, len);
3416 if (ret >= 0) {
3417 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3418 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3419 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3420 ALOGD("%s:napb: native audio feature enabled from UI",
3421 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3422 }
3423 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3424 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3425 ALOGD("%s:napb: native audio feature disabled from UI",
3426 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3427 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3428
3429 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3430
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3431 /*
3432 * Iterate through the usecase list and trigger device switch for
3433 * all the appropriate usecases
3434 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3435 list_for_each(node, &(platform->adev)->usecase_list) {
3436 usecase = node_to_item(node, struct audio_usecase, list);
3437
3438 if (is_offload_usecase(usecase->id) &&
3439 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3440 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3441 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3442 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3443 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3444 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3445 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3446 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3447 }
3448 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3449 } else
3450 ALOGD("%s:napb: native audio cannot be enabled from UI",
3451 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3452 }
3453 return ret;
3454}
3455
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3456static void true_32_bit_set_params(struct str_parms *parms,
3457 char *value, int len)
3458{
3459 int ret = 0;
3460
3461 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3462 value,len);
3463 if (ret >= 0) {
3464 if (value && !strncmp(value, "true", sizeof("src")))
3465 supports_true_32_bit = true;
3466 else
3467 supports_true_32_bit = false;
3468 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3469 }
3470
3471}
3472
3473bool platform_supports_true_32bit()
3474{
3475 return supports_true_32_bit;
3476}
3477
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3478int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3479{
3480 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3481
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3482 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3483 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3484 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3485 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3486 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3487 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3488
3489 return ret;
3490}
3491
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3492int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3493{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3494 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3495
3496 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3497 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3498 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3499 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3500
3501 return ret;
3502}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3503
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3504int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3505{
3506 int32_t port = DEFAULT_CODEC_BACKEND;
3507
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3508 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3509 if (backend_tag_table[snd_device] != NULL) {
3510 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3511 sizeof("headphones-44.1")) == 0)
3512 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3513 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3514 sizeof("headphones-dsd")) == 0)
3515 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3516 else if (strncmp(backend_tag_table[snd_device], "headphones",
3517 sizeof("headphones")) == 0)
3518 port = HEADPHONE_BACKEND;
3519 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3520 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3521 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3522 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3523 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3524 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3525 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3526 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3527 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3528 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3529 if (backend_tag_table[snd_device] != NULL) {
3530 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3531 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3532 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3533 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3534 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3535 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3536 }
3537 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3538 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3539 }
3540
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3541 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3542 return port;
3543}
3544
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3545int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3546 int app_type)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3547{
3548 struct platform_data *my_data = (struct platform_data *)platform;
3549 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3550 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3551 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3552 int i, num_devices = 1;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3553 bool is_incall_rec_usecase = false;
3554 snd_device_t incall_rec_device;
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3555 int sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3556
3557 if (voice_is_in_call(my_data->adev))
3558 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3560 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3561 snd_device = usecase->out_snd_device;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3562 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3563 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3564 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3565 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3566 else if (usecase->type == TRANSCODE_LOOPBACK)
3567 snd_device = usecase->out_snd_device;
3568
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3569 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3570
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3571 if (!is_incall_rec_usecase) {
3572 if (platform_split_snd_device(my_data, snd_device,
3573 &num_devices, new_snd_device) < 0) {
3574 new_snd_device[0] = snd_device;
3575 }
3576 } else {
3577 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3578 if (platform_split_snd_device(my_data, incall_rec_device,
3579 &num_devices, new_snd_device) < 0) {
3580 new_snd_device[0] = snd_device;
3581 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3582 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3583
3584 for (i = 0; i < num_devices; i++) {
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3585 if (!is_incall_rec_usecase) {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3586 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3587 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3588 new_snd_device[i]);
3589 } else {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3590 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3591 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3592 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3593 snd_device);
3594 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3595
3596 // Do not use Rx path default app type for TX path
3597 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3598 ALOGD("Resetting app type for Tx path to default");
3599 app_type = DEFAULT_APP_TYPE_TX_PATH;
3600 }
3601 if (acdb_dev_id < 0) {
3602 ALOGE("%s: Could not find acdb id for device(%d)",
3603 __func__, new_snd_device[i]);
3604 return -EINVAL;
3605 }
Weiyin Jiang602a39b2019-07-12 23:46:06 +0800[diff] [blame]3606
3607 /* Notify device change info to effect clients registered */
3608 if (usecase->type == PCM_PLAYBACK) {
3609 audio_extn_gef_notify_device_config(
3610 usecase->stream.out->devices,
3611 usecase->stream.out->channel_mask,
3612 sample_rate,
3613 acdb_dev_id,
3614 usecase->stream.out->app_type_cfg.app_type);
3615 }
3616
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3617 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3618 __func__, new_snd_device[i], acdb_dev_id);
3619 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3620 new_snd_device[i] < SND_DEVICE_OUT_END)
3621 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3622 else
3623 acdb_dev_type = ACDB_DEV_TYPE_IN;
3624
3625 if (my_data->acdb_send_audio_cal_v3) {
3626 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3627 sample_rate, i);
3628 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3629 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3630 sample_rate);
3631 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3632 }
3633 return 0;
3634}
3635
3636int platform_switch_voice_call_device_pre(void *platform)
3637{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3638 struct platform_data *my_data = (struct platform_data *)platform;
3639 int ret = 0;
3640
3641 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3642 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3643 /* This must be called before disabling mixer controls on APQ side */
3644 ret = my_data->csd->disable_device();
3645 if (ret < 0) {
3646 ALOGE("%s: csd_client_disable_device, failed, error %d",
3647 __func__, ret);
3648 }
3649 }
3650 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3651}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3652
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3653int platform_switch_voice_call_enable_device_config(void *platform,
3654 snd_device_t out_snd_device,
3655 snd_device_t in_snd_device)
3656{
3657 struct platform_data *my_data = (struct platform_data *)platform;
3658 int acdb_rx_id, acdb_tx_id;
3659 int ret = 0;
3660
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3661 if (my_data->csd == NULL)
3662 return ret;
3663
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3664 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3665 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3666 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3667 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3668 audio_extn_spkr_prot_is_enabled()) {
3669 if (my_data->is_vbat_speaker)
3670 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3671 else
3672 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3673 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3674 acdb_rx_id = acdb_device_table[out_snd_device];
3675
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3676 acdb_tx_id = acdb_device_table[in_snd_device];
3677
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3678 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3679 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3680 if (ret < 0) {
3681 ALOGE("%s: csd_enable_device_config, failed, error %d",
3682 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3683 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3684 } else {
3685 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3686 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3687 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3688
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 return ret;
3690}
3691
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3692int platform_switch_voice_call_device_post(void *platform,
3693 snd_device_t out_snd_device,
3694 snd_device_t in_snd_device)
3695{
3696 struct platform_data *my_data = (struct platform_data *)platform;
3697 int acdb_rx_id, acdb_tx_id;
3698
3699 if (my_data->acdb_send_voice_cal == NULL) {
3700 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3701 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3702 if (audio_extn_spkr_prot_is_enabled()) {
3703 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3704 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3705 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3706 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3707 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3708 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3709 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3710 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3711 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3712 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3713 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3714 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3715 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3716
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3717 acdb_rx_id = acdb_device_table[out_snd_device];
3718 acdb_tx_id = acdb_device_table[in_snd_device];
3719
3720 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3721 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3722 else
3723 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3724 acdb_rx_id, acdb_tx_id);
3725 }
3726
3727 return 0;
3728}
3729
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3730int platform_switch_voice_call_usecase_route_post(void *platform,
3731 snd_device_t out_snd_device,
3732 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3733{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3734 struct platform_data *my_data = (struct platform_data *)platform;
3735 int acdb_rx_id, acdb_tx_id;
3736 int ret = 0;
3737
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3738 if (my_data->csd == NULL)
3739 return ret;
3740
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3741 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3742 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]3743 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3744 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3745 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3746 audio_extn_spkr_prot_is_enabled()) {
3747 if (my_data->is_vbat_speaker)
3748 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3749 else
3750 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3751 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3752 acdb_rx_id = acdb_device_table[out_snd_device];
3753
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3754 acdb_tx_id = acdb_device_table[in_snd_device];
3755
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3756 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3757 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3758 my_data->adev->acdb_settings);
3759 if (ret < 0) {
3760 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3761 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3762 } else {
3763 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3764 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3765 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3766
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3767 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3768}
3769
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3770int platform_start_voice_call(void *platform, uint32_t vsid)
3771{
3772 struct platform_data *my_data = (struct platform_data *)platform;
3773 int ret = 0;
3774
3775 if (my_data->csd != NULL) {
3776 ret = my_data->csd->start_voice(vsid);
3777 if (ret < 0) {
3778 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3779 }
3780 }
3781 return ret;
3782}
3783
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3784int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3785{
3786 return 0;
3787}
3788
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3789int platform_stop_voice_call(void *platform, uint32_t vsid)
3790{
3791 struct platform_data *my_data = (struct platform_data *)platform;
3792 int ret = 0;
3793
3794 if (my_data->csd != NULL) {
3795 ret = my_data->csd->stop_voice(vsid);
3796 if (ret < 0) {
3797 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3798 }
3799 }
3800 return ret;
3801}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3802
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3803int platform_get_sample_rate(void *platform __unused,
3804 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3805{
3806 return 0;
3807}
3808
3809int platform_set_voice_volume(void *platform, int volume)
3810{
3811 struct platform_data *my_data = (struct platform_data *)platform;
3812 struct audio_device *adev = my_data->adev;
3813 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3814 const char *mixer_ctl_name = "Voice Rx Gain";
3815 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3816 long set_values[ ] = {0,
3817 ALL_SESSION_VSID,
3818 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3819
3820 // Voice volume levels are mapped to adsp volume levels as follows.
3821 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3822 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3823 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3824 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3825
3826 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3827 if (!ctl) {
3828 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3829 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3830 ret = -EINVAL;
3831 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3832 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3833 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3834 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3835
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3836 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3837 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3838 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3839 if (ret < 0) {
3840 ALOGE("%s: csd_volume error %d", __func__, ret);
3841 }
3842 }
3843 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3844}
3845
3846int platform_set_mic_mute(void *platform, bool state)
3847{
3848 struct platform_data *my_data = (struct platform_data *)platform;
3849 struct audio_device *adev = my_data->adev;
3850 struct mixer_ctl *ctl;
3851 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3852 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3853 long set_values[ ] = {0,
3854 ALL_SESSION_VSID,
3855 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3856
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3857 set_values[0] = state;
3858 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3859 if (!ctl) {
3860 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3861 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3862 ret = -EINVAL;
3863 } else {
3864 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3865 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3866 }
3867
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3868 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3869 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3870 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3871 if (ret < 0) {
3872 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3873 }
3874 }
3875 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3876}
3877
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3878int platform_set_device_mute(void *platform, bool state, char *dir)
3879{
3880 struct platform_data *my_data = (struct platform_data *)platform;
3881 struct audio_device *adev = my_data->adev;
3882 struct mixer_ctl *ctl;
3883 char *mixer_ctl_name = NULL;
3884 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3885 long set_values[ ] = {0,
3886 ALL_SESSION_VSID,
3887 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3888 if(dir == NULL) {
3889 ALOGE("%s: Invalid direction:%s", __func__, dir);
3890 return -EINVAL;
3891 }
3892
3893 if (!strncmp("rx", dir, sizeof("rx"))) {
3894 mixer_ctl_name = "Voice Rx Device Mute";
3895 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3896 mixer_ctl_name = "Voice Tx Device Mute";
3897 } else {
3898 return -EINVAL;
3899 }
3900
3901 set_values[0] = state;
3902 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3903 if (!ctl) {
3904 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3905 __func__, mixer_ctl_name);
3906 return -EINVAL;
3907 }
3908
3909 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3910 __func__,state, mixer_ctl_name);
3911 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3912
3913 return ret;
3914}
3915
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3916int platform_split_snd_device(void *platform,
3917 snd_device_t snd_device,
3918 int *num_devices,
3919 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3920{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3921 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3922 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3923 if (NULL == num_devices || NULL == new_snd_devices) {
3924 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3925 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3926 }
3927
3928 /*
3929 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3930 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3931 */
3932 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3933 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3934 *num_devices = 2;
3935
3936 if (my_data->is_vbat_speaker)
3937 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3938 else if (my_data->is_wsa_speaker)
3939 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3940 else
3941 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3942
3943 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3944 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3945 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3946 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3947 *num_devices = 2;
3948 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3949 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3950 ret = 0;
3951 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3952 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3953 *num_devices = 2;
3954 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3955 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3956 ret = 0;
3957 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3958 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3959 *num_devices = 2;
3960 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3961 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3962 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3963 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3964 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3965 *num_devices = 2;
3966 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3967 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3968 ret = 0;
3969 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3970 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3971 *num_devices = 2;
3972 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3973 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3974 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3975 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3976 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3977 *num_devices = 2;
3978
3979 if (my_data->is_vbat_speaker)
3980 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3981 else if (my_data->is_wsa_speaker)
3982 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3983 else
3984 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3985
3986 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3987 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3988 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3989 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3990 *num_devices = 2;
3991
3992 if (my_data->is_vbat_speaker)
3993 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3994 else if (my_data->is_wsa_speaker)
3995 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3996 else
3997 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3998
3999 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4000 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4001 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4002 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4003 *num_devices = 2;
4004 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4005 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4006 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4007 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4008 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4009 *num_devices = 2;
4010 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4011 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4012 ret = 0;
4013 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4014 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4015 *num_devices = 2;
4016 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4017 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4018 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4019 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4020 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4021 *num_devices = 2;
4022 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4023 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4024 ret = 0;
4025 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4026 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4027 *num_devices = 2;
4028 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4029 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4030 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4031 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4032 *num_devices = 2;
4033 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4034 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4035 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4036 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4037 *num_devices = 2;
4038 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4039 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4040 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4041 }
4042
4043 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4044 snd_device, *num_devices, *new_snd_devices);
4045
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4046 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4047}
4048
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4049int platform_get_ext_disp_type(void *platform)
4050{
4051 int disp_type;
4052 struct platform_data *my_data = (struct platform_data *)platform;
4053
4054 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4055 ALOGD("%s: Returning cached ext disp type:%s",
4056 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4057 return my_data->ext_disp_type;
4058 }
4059
4060#ifdef DISPLAY_PORT_ENABLED
4061 struct audio_device *adev = my_data->adev;
4062 struct mixer_ctl *ctl;
4063 char *mixer_ctl_name = "External Display Type";
4064
4065 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4066 if (!ctl) {
4067 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4068 __func__, mixer_ctl_name);
4069 return -EINVAL;
4070 }
4071
4072 disp_type = mixer_ctl_get_value(ctl, 0);
4073 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4074 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4075 return -EINVAL;
4076 }
4077#else
4078 disp_type = EXT_DISPLAY_TYPE_HDMI;
4079#endif
4080 my_data->ext_disp_type = disp_type;
4081 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4082 return disp_type;
4083}
4084
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4085snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4086{
4087 struct platform_data *my_data = (struct platform_data *)platform;
4088 struct audio_device *adev = my_data->adev;
4089 audio_mode_t mode = adev->mode;
4090 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4091 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4092 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4093 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4094#ifdef RECORD_PLAY_CONCURRENCY
4095 bool use_voip_out_devices = false;
4096 bool prop_rec_play_enabled = false;
4097 char recConcPropValue[PROPERTY_VALUE_MAX];
4098
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4099 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4100 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4101 }
4102 use_voip_out_devices = prop_rec_play_enabled &&
4103 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4104 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4105#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4106
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4107 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4108 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4109 int channel_count = popcount(channel_mask);
4110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4111 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4112 if (devices == AUDIO_DEVICE_NONE ||
4113 devices & AUDIO_DEVICE_BIT_IN) {
4114 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4115 goto exit;
4116 }
4117
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4118 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4119 bool is_active_voice_call = false;
4120
4121 /*
4122 * This is special case handling for combo device use case during
4123 * voice call. APM route use case to combo device if stream type is
4124 * enforced audible (e.g. Camera shutter sound).
4125 */
4126 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4127 voice_check_voicecall_usecases_active(adev) ||
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4128 voice_extn_compress_voip_is_active(adev))
4129 is_active_voice_call = true;
4130
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4131 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4132 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4133 if (my_data->external_spk_1)
4134 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4135 else if (my_data->external_spk_2)
4136 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4137 else if (is_active_voice_call)
4138 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4139 else
4140 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4141 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4142 AUDIO_DEVICE_OUT_SPEAKER)) {
4143 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4144 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4145 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4146 if (audio_extn_get_anc_enabled()) {
4147 if (is_active_voice_call)
4148 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4149 else
4150 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4151 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4152 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4153 else if (my_data->external_spk_2)
4154 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4155 else {
4156 if (is_active_voice_call)
4157 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4158 else
4159 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4160 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4161 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4162 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4163 switch(my_data->ext_disp_type) {
4164 case EXT_DISPLAY_TYPE_HDMI:
4165 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4166 break;
4167 case EXT_DISPLAY_TYPE_DP:
4168 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4169 break;
4170 default:
4171 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4172 goto exit;
4173 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4174 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4175 AUDIO_DEVICE_OUT_SPEAKER)) {
4176 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4177 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4178 AUDIO_DEVICE_OUT_SPEAKER)) ||
4179 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4180 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4181 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4182 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4183 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4184 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4185 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4186 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4187 if (my_data->is_wsa_speaker)
4188 snd_device = adev->bt_wb_speech_enabled ?
4189 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4190 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4191 else
4192 snd_device = adev->bt_wb_speech_enabled ?
4193 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4194 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4195 } else {
4196 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4197 goto exit;
4198 }
4199 if (snd_device != SND_DEVICE_NONE) {
4200 goto exit;
4201 }
4202 }
4203
4204 if (popcount(devices) != 1) {
4205 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4206 goto exit;
4207 }
4208
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4209 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4210 voice_check_voicecall_usecases_active(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4211 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4212 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4213 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4214 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4215 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4216 !voice_extn_compress_voip_is_active(adev)) {
4217 switch (adev->voice.tty_mode) {
4218 case TTY_MODE_FULL:
4219 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4220 break;
4221 case TTY_MODE_VCO:
4222 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4223 break;
4224 case TTY_MODE_HCO:
4225 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4226 break;
4227 default:
4228 ALOGE("%s: Invalid TTY mode (%#x)",
4229 __func__, adev->voice.tty_mode);
4230 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4231 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4232 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4233 } else if (audio_extn_get_anc_enabled()) {
4234 if (audio_extn_should_use_fb_anc())
4235 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4236 else
4237 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4238 } else {
4239 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4240 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4241 } else if (devices &
4242 (AUDIO_DEVICE_OUT_USB_DEVICE |
4243 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4244 if (snd_device == SND_DEVICE_NONE) {
4245 snd_device = audio_extn_usb_is_capture_supported() ?
4246 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4247 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4248 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4249 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4250 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4251 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4252 else
4253 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4254 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4255 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4256 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4257 if (my_data->is_vbat_speaker) {
4258 if (my_data->mono_speaker == SPKR_1)
4259 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4260 else
4261 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4262 } else if (my_data->is_wsa_speaker) {
4263 if (my_data->mono_speaker == SPKR_1)
4264 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4265 else
4266 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4267 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4268 if (my_data->voice_speaker_stereo)
4269 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4270 else {
4271 if (my_data->mono_speaker == SPKR_1)
4272 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4273 else
4274 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4275 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4276 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4277 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4278 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4279 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4280 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4281 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4282 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4283 if (audio_extn_should_use_handset_anc(channel_count))
4284 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4285 else
4286 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4287 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4288 snd_device = SND_DEVICE_OUT_VOICE_TX;
4289
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4290 if (snd_device != SND_DEVICE_NONE) {
4291 goto exit;
4292 }
4293 }
4294
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4295 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4296 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4297 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4298 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4299 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4300 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4301
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4302 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4303
4304 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4305 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4306#ifdef RECORD_PLAY_CONCURRENCY
4307 if (use_voip_out_devices) {
4308 // ANC should be disabled for voip concurrency
4309 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4310 } else
4311#endif
4312 {
4313 if (audio_extn_should_use_fb_anc())
4314 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4315 else
4316 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4317 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4318 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4319 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4320 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4321 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4322 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4323 (out->format != AUDIO_FORMAT_DSD)) {
4324 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4325 } else if (out->format == AUDIO_FORMAT_DSD) {
4326 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4327 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4328 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4329 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4330#ifdef RECORD_PLAY_CONCURRENCY
4331 if (use_voip_out_devices)
4332 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4333 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4334#endif
4335 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4336 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4337 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4338 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4339 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4340#ifdef RECORD_PLAY_CONCURRENCY
4341 if (use_voip_out_devices) {
4342 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4343 } else
4344#endif
4345 {
4346 if (adev->speaker_lr_swap)
4347 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4348 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4349 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4350 if (my_data->is_vbat_speaker)
4351 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4352 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4353 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4354 else
4355 snd_device = SND_DEVICE_OUT_SPEAKER;
4356 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4357 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4358 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4359 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4360 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4361 else
4362 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4363 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4364 switch(my_data->ext_disp_type) {
4365 case EXT_DISPLAY_TYPE_HDMI:
4366 snd_device = SND_DEVICE_OUT_HDMI;
4367 break;
4368 case EXT_DISPLAY_TYPE_DP:
4369 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4370 break;
4371 default:
4372 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4373 goto exit;
4374 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4375 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4376 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4377 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4378 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4379 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4380 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadagfc67a9a2019-03-14 17:37:05 +0530[diff] [blame]4381 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4382 } else if (devices &
4383 (AUDIO_DEVICE_OUT_USB_DEVICE |
4384 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4385 if (audio_extn_usb_is_capture_supported())
4386 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4387 else
4388 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4389 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4390 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4391 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4392#ifdef RECORD_PLAY_CONCURRENCY
4393 if (use_voip_out_devices)
4394 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4395 else
4396#endif
4397 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4398 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4399 channel_count = audio_extn_get_afe_proxy_channel_count();
4400 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4401 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadagfc67a9a2019-03-14 17:37:05 +0530[diff] [blame]4402 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4403 } else {
4404 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4405 }
4406exit:
4407 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4408 return snd_device;
4409}
4410
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4411#ifdef DYNAMIC_ECNS_ENABLED
4412static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4413 audio_devices_t out_device,
4414 audio_devices_t in_device)
4415{
4416 struct audio_device *adev = my_data->adev;
4417 snd_device_t snd_device = SND_DEVICE_NONE;
4418
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4419 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4420 if (my_data->fluence_in_spkr_mode) {
4421 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4422 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4423 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4424 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4425 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4426 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4427 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4428 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4429 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4430 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4431 else
4432 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4433 }
4434 adev->acdb_settings |= DMIC_FLAG;
4435 } else
4436 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4437 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4438 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4439 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4440 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4441 adev->acdb_settings |= DMIC_FLAG;
4442 } else
4443 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4444 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4445 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4446 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4447 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4448
4449 return snd_device;
4450}
4451#else
4452static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4453 audio_devices_t out_device,
4454 audio_devices_t in_device)
4455{
4456 struct audio_device *adev = my_data->adev;
4457 snd_device_t snd_device = SND_DEVICE_NONE;
4458
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4459 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4460 adev->active_input->enable_ns) {
4461 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4462 if (my_data->fluence_in_spkr_mode) {
4463 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4464 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4465 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4466 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4467 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4468 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4469 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4470 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4471 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4472 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4473 else
4474 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4475 }
4476 adev->acdb_settings |= DMIC_FLAG;
4477 } else
4478 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4479 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4480 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4481 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4482 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4483 adev->acdb_settings |= DMIC_FLAG;
4484 } else
4485 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4486 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4487 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4488 } 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]4489 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4490 }
4491 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4492 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4493 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4494 if (my_data->fluence_in_spkr_mode) {
4495 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4496 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4497 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4498 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4499 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4500 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4501 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4502 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4503 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4504 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4505 else
4506 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4507 }
4508 adev->acdb_settings |= DMIC_FLAG;
4509 } else
4510 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4511 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4512 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4513 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4514 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4515 adev->acdb_settings |= DMIC_FLAG;
4516 } else
4517 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4518 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4519 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4520 } 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]4521 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4522 }
4523 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4524 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4525 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4526 if (my_data->fluence_in_spkr_mode) {
4527 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4528 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4529 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4530 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4531 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4532 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4533 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4534 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4535 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4536 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4537 else
4538 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4539 }
4540 adev->acdb_settings |= DMIC_FLAG;
4541 } else
4542 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4543 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4544 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4545 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4546 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4547 adev->acdb_settings |= DMIC_FLAG;
4548 } else
4549 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4550 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4551 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4552 }
4553 platform_set_echo_reference(adev, false, out_device);
4554 } else
4555 platform_set_echo_reference(adev, false, out_device);
4556
4557 return snd_device;
4558}
4559#endif //DYNAMIC_ECNS_ENABLED
4560
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4561snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4562{
4563 struct platform_data *my_data = (struct platform_data *)platform;
4564 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4565 /*
4566 * TODO: active_input always points to last opened input. Source returned will
4567 * be wrong if more than one active inputs are present.
4568 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4569 audio_source_t source = (adev->active_input == NULL) ?
4570 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4571
4572 audio_mode_t mode = adev->mode;
4573 audio_devices_t in_device = ((adev->active_input == NULL) ?
4574 AUDIO_DEVICE_NONE : adev->active_input->device)
4575 & ~AUDIO_DEVICE_BIT_IN;
4576 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4577 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4578 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4579 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4580 int str_bitwidth = (adev->active_input == NULL) ?
4581 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4582
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4583 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4584 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4585 if (my_data->external_mic) {
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4586 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4587 voice_check_voicecall_usecases_active(adev) ||
4588 voice_extn_compress_voip_is_active(adev) ||
4589 audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4590 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4591 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4592 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4593 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4594 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4595 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4596 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4597 }
4598 }
4599
4600 if (snd_device != AUDIO_DEVICE_NONE)
4601 goto exit;
4602
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4603 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4604 voice_check_voicecall_usecases_active(adev) ||
4605 voice_extn_compress_voip_is_active(adev) ||
4606 audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4607 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4608 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4609 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4610 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4611 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4612 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4613 case TTY_MODE_FULL:
4614 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4615 break;
4616 case TTY_MODE_VCO:
4617 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4618 break;
4619 case TTY_MODE_HCO:
4620 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4621 break;
4622 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4623 ALOGE("%s: Invalid TTY mode (%#x)",
4624 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4625 }
4626 goto exit;
4627 }
4628 }
4629 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4630 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4631 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4632 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4633 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4634 my_data->fluence_type != FLUENCE_NONE &&
4635 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4636 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4637 adev->acdb_settings |= DMIC_FLAG;
4638 ALOGD("Selecting AANC, Fluence combo device");
4639 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4640 audio_extn_should_use_handset_anc(channel_count)) {
4641 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4642 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4643 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4644 (my_data->fluence_in_voice_call == false &&
4645 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4646 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4647 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4648 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4649 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4650 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4651 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4652 }
4653 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4654 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4655 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4656 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4658 if (adev->bt_wb_speech_enabled) {
4659 if (adev->bluetooth_nrec)
4660 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4661 else
4662 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4663 } else {
4664 if (adev->bluetooth_nrec)
4665 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4666 else
4667 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4668 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4669 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4670 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4671 (my_data->fluence_in_voice_call ||
4672 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4673 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4674 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4675 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4676 adev->acdb_settings |= QMIC_FLAG;
4677 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4678 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4679 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4680 adev->acdb_settings |= TMIC_FLAG;
4681 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4682 } else {
4683 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4684 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4685 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4686 else
4687 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4688 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4689 if (audio_extn_hfp_is_active(adev))
4690 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4691 } else {
4692 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4693 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4694 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4695 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4696 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4697 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4698 } else if (out_device &
4699 (AUDIO_DEVICE_OUT_USB_DEVICE |
4700 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4701 if (audio_extn_usb_is_capture_supported()) {
4702 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4703 }
4704 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4705 } else if (my_data->use_generic_handset == true && // system prop is enabled
4706 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4707 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4708 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4709 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4710 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4711 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4712 source == AUDIO_SOURCE_UNPROCESSED ||
4713 source == AUDIO_SOURCE_MIC)) {
4714 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4715 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4716 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4717 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4718 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4719
4720 if (str_bitwidth == 16) {
4721 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4722 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4723 (channel_count == 2))
4724 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4725 else
4726 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4727 }
4728 /*
4729 * for other bit widths
4730 */
4731 else {
4732 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4733 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4734 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4735 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4736 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4737 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4738 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4739 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4740 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4741 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4742 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4743 } else {
4744 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4745 }
4746 }
4747 }
4748 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4749 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4750 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4751 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4752 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4753 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4754 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4755 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4756 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4757 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4758 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4759 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4760 }
4761 platform_set_echo_reference(adev, true, out_device);
4762 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4763 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4764 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4765 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4766 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4767 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4768 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4769 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4770 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4771 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4772 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4773 if (snd_device == SND_DEVICE_NONE) {
4774 if (adev->active_input->enable_ns)
4775 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4776 else
4777 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4778 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4779 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4780 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4781 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4782 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4783 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4784 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4785 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4786 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4787 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4788 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4789 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4790 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4791 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4792 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4793 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4794 } else {
4795 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4796 }
4797 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4798 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4799 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4800 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4801 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4802 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4803 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4804 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4805 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4806 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4807 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4808 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4809 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4810 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4811 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4812
4813 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4814 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4815
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4816 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4817 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4818 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4819 } else if (source == AUDIO_SOURCE_MIC) {
4820 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4821 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4822 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4823 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4824 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4825 (audio_extn_ffv_get_stream() == adev->active_input)) {
4826 snd_device = audio_extn_ffv_get_capture_snd_device();
4827 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4828 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4829 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4830 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4831 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4832 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4833 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4834 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4835 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4836 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4837 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4838 }
4839 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4840 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4841 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4842 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4843 } else if (source == AUDIO_SOURCE_DEFAULT) {
4844 goto exit;
4845 }
4846
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4847 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4848 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4849
4850 if (snd_device != SND_DEVICE_NONE) {
4851 goto exit;
4852 }
4853
4854 if (in_device != AUDIO_DEVICE_NONE &&
4855 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4856 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4857 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4858 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4859 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4860 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]4861 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4862 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4863 else
4864 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4865 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4866 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4867 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4868 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4869 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4870 if (adev->bt_wb_speech_enabled) {
4871 if (adev->bluetooth_nrec)
4872 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4873 else
4874 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4875 } else {
4876 if (adev->bluetooth_nrec)
4877 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4878 else
4879 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4880 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4881 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4882 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4883 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4884 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4885 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4886 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4887 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4888 } 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]4889 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4890 } else {
4891 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4892 ALOGW("%s: Using default handset-mic", __func__);
4893 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4894 }
4895 } else {
4896 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4897 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4898 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4899 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4900 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4901 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4902 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4903 else
4904 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4905 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4906 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4907 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4908 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4909 if (adev->bt_wb_speech_enabled) {
4910 if (adev->bluetooth_nrec)
4911 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4912 else
4913 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4914 } else {
4915 if (adev->bluetooth_nrec)
4916 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4917 else
4918 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4919 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4920 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4921 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4922 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4923 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4924 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4925 } else if (out_device &
4926 (AUDIO_DEVICE_OUT_USB_DEVICE |
4927 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4928 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4929 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4930 else
4931 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4932 } else {
4933 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4934 ALOGW("%s: Using default handset-mic", __func__);
4935 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4936 }
4937 }
4938exit:
4939 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4940 return snd_device;
4941}
4942
4943int platform_set_hdmi_channels(void *platform, int channel_count)
4944{
4945 struct platform_data *my_data = (struct platform_data *)platform;
4946 struct audio_device *adev = my_data->adev;
4947 struct mixer_ctl *ctl;
4948 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4949 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4950 switch (channel_count) {
4951 case 8:
4952 channel_cnt_str = "Eight"; break;
4953 case 7:
4954 channel_cnt_str = "Seven"; break;
4955 case 6:
4956 channel_cnt_str = "Six"; break;
4957 case 5:
4958 channel_cnt_str = "Five"; break;
4959 case 4:
4960 channel_cnt_str = "Four"; break;
4961 case 3:
4962 channel_cnt_str = "Three"; break;
4963 default:
4964 channel_cnt_str = "Two"; break;
4965 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4966
4967 switch(my_data->ext_disp_type) {
4968 case EXT_DISPLAY_TYPE_HDMI:
4969 mixer_ctl_name = "HDMI_RX Channels";
4970 break;
4971 case EXT_DISPLAY_TYPE_DP:
4972 mixer_ctl_name = "Display Port RX Channels";
4973 break;
4974 default:
4975 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4976 return -EINVAL;
4977 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4978 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4979 if (!ctl) {
4980 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4981 __func__, mixer_ctl_name);
4982 return -EINVAL;
4983 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4984 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4985 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4986 return 0;
4987}
4988
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4989int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4990{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4991 int channel_count;
4992 int max_channels = 2;
4993 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4994 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4995 edid_audio_info *info = NULL;
4996 ret = platform_get_edid_info(platform);
4997 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4998
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4999 if(ret == 0 && info != NULL) {
5000 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5001 ALOGV("%s:format %d channel %d", __func__,
5002 info->audio_blocks_array[i].format_id,
5003 info->audio_blocks_array[i].channels);
5004 if (info->audio_blocks_array[i].format_id == LPCM) {
5005 channel_count = info->audio_blocks_array[i].channels;
5006 if (channel_count > max_channels) {
5007 max_channels = channel_count;
5008 }
5009 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5010 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5011 }
5012
5013 return max_channels;
5014}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015
5016static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5017{
5018 int ret = 0;
5019 struct audio_device *adev = my_data->adev;
5020 struct mixer_ctl *ctl;
5021 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5022 long set_values[ ] = {0,
5023 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5024
5025 set_values[0] = state;
5026 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5027 if (!ctl) {
5028 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5029 __func__, mixer_ctl_name);
5030 ret = -EINVAL;
5031 } else {
5032 ALOGV("Setting slowtalk state: %d", state);
5033 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5034 my_data->slowtalk = state;
5035 }
5036
5037 if (my_data->csd != NULL) {
5038 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5039 if (ret < 0) {
5040 ALOGE("%s: csd_client_disable_device, failed, error %d",
5041 __func__, ret);
5042 }
5043 }
5044 return ret;
5045}
5046
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5047static int set_hd_voice(struct platform_data *my_data, bool state)
5048{
5049 struct audio_device *adev = my_data->adev;
5050 struct mixer_ctl *ctl;
5051 const char *mixer_ctl_name = "HD Voice Enable";
5052 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5053 long set_values[ ] = {0,
5054 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5055
5056 set_values[0] = state;
5057 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5058 if (!ctl) {
5059 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5060 __func__, mixer_ctl_name);
5061 ret = -EINVAL;
5062 } else {
5063 ALOGV("Setting HD Voice state: %d", state);
5064 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5065 my_data->hd_voice = state;
5066 }
5067
5068 return ret;
5069}
5070
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5071static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5072{
5073 int err;
5074 char value[64];
5075 int ret = 0;
5076
5077 if(parms == NULL || cal == NULL)
5078 return ret;
5079
5080 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5081 if (err >= 0) {
5082 str_parms_del(parms, "cal_persist");
5083 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5084 ret = ret | 0x1;
5085 }
5086 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5087 if (err >= 0) {
5088 str_parms_del(parms, "cal_apptype");
5089 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5090 ret = ret | 0x2;
5091 }
5092 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5093 if (err >= 0) {
5094 str_parms_del(parms, "cal_caltype");
5095 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5096 ret = ret | 0x4;
5097 }
5098 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5099 if (err >= 0) {
5100 str_parms_del(parms, "cal_samplerate");
5101 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5102 ret = ret | 0x8;
5103 }
5104 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5105 if (err >= 0) {
5106 str_parms_del(parms, "cal_devid");
5107 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5108 ret = ret | 0x10;
5109 }
5110 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5111 if (err >= 0) {
5112 str_parms_del(parms, "cal_snddevid");
5113 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5114 ret = ret | 0x20;
5115 }
5116 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5117 if (err >= 0) {
5118 str_parms_del(parms, "cal_topoid");
5119 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5120 ret = ret | 0x40;
5121 }
5122 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5123 if (err >= 0) {
5124 str_parms_del(parms, "cal_moduleid");
5125 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5126 ret = ret | 0x80;
5127 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5128#ifdef INSTANCE_ID_ENABLED
5129 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5130 if (err >= 0) {
5131 str_parms_del(parms, "cal_instanceid");
5132 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5133 ret = ret | 0x100;
5134 }
5135#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5136 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5137 if (err >= 0) {
5138 str_parms_del(parms, "cal_paramid");
5139 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5140 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5141 }
5142 return ret;
5143}
5144
5145static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5146 struct platform_data *my_data = (struct platform_data *)platform;
5147 struct stream_out out;
5148 acdb_audio_cal_cfg_t cal;
5149 uint8_t *dptr = NULL;
5150 int32_t dlen;
5151 int err, ret;
5152 if(value == NULL || platform == NULL || parms == NULL) {
5153 ALOGE("[%s] received null pointer, failed",__func__);
5154 goto done_key_audcal;
5155 }
5156
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5157 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5158 /* parse audio calibration keys */
5159 ret = parse_audiocal_cfg(parms, &cal);
5160
5161 /* handle audio calibration data now */
5162 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5163 if (err >= 0) {
5164 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5165 dlen = strlen(value);
5166 if(dlen <= 0) {
5167 ALOGE("[%s] null data received",__func__);
5168 goto done_key_audcal;
5169 }
5170 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5171 if(dptr == NULL) {
5172 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5173 goto done_key_audcal;
5174 }
5175 dlen = b64decode(value, strlen(value), dptr);
5176 if(dlen<=0) {
5177 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5178 goto done_key_audcal;
5179 }
5180
5181 if(cal.dev_id) {
5182 if(audio_is_input_device(cal.dev_id)) {
5183 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5184 } else {
5185 out.devices = cal.dev_id;
5186 out.sample_rate = cal.sampling_rate;
5187 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5188 }
5189 }
5190 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5191 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5192 cal.snd_dev_id, cal.acdb_dev_id);
5193 if(cal.acdb_dev_id == -EINVAL) {
5194 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5195 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5196 goto done_key_audcal;
5197 }
5198 if(my_data->acdb_set_audio_cal) {
5199 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5200 }
5201 }
5202done_key_audcal:
5203 if(dptr != NULL)
5204 free(dptr);
5205}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5206int platform_set_parameters(void *platform, struct str_parms *parms)
5207{
5208 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5209 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5210 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5211 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5212 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5213 struct listnode *node;
5214 struct meta_key_list *key_info;
5215 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5216
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5217 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5218 if(!kv_pairs)
5219 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5220 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5221 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5222 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5223
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5224 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5225 if (err >= 0) {
5226 bool state = false;
5227 if (!strncmp("true", value, sizeof("true"))) {
5228 state = true;
5229 }
5230
5231 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5232 ret = platform_set_slowtalk(my_data, state);
5233 if (ret)
5234 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5235 }
5236
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5237 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5238 if (err >= 0) {
5239 bool state = false;
5240 if (!strncmp("true", value, sizeof("true"))) {
5241 state = true;
5242 }
5243
5244 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5245 if (my_data->hd_voice != state) {
5246 ret = set_hd_voice(my_data, state);
5247 if (ret)
5248 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5249 } else {
5250 ALOGV("%s: HD Voice already set to %d", __func__, state);
5251 }
5252 }
5253
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5254 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5255 value, sizeof(value));
5256 if (err >= 0) {
5257 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5258
5259 if (my_data->acdb_reload_vocvoltable == NULL) {
5260 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5261 } else if (!strcmp(value, "on")) {
5262 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5263 my_data->voice_feature_set = 1;
5264 }
5265 } else {
5266 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5267 my_data->voice_feature_set = 0;
5268 }
5269 }
5270 }
5271
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5272 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5273 value, sizeof(value));
5274 if (err >= 0) {
5275 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5276
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5277 if (my_data->acdb_reload_v2) {
5278 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5279 my_data->cvd_version, &my_data->acdb_meta_key_list);
5280 } else if (my_data->acdb_reload) {
5281 node = list_head(&my_data->acdb_meta_key_list);
5282 key_info = node_to_item(node, struct meta_key_list, list);
5283 key = key_info->cal_info.nKey;
5284 my_data->acdb_reload(value, my_data->snd_card_name,
5285 my_data->cvd_version, key);
5286 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5287 }
5288
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5289 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5290 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5291 if (err >= 0) {
5292 if (!strncmp("left", value, sizeof("left")))
5293 my_data->mono_speaker = SPKR_1;
5294 else if (!strncmp("right", value, sizeof("right")))
5295 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5296
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5297 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5298 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5299 }
5300
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5301#ifdef RECORD_PLAY_CONCURRENCY
5302 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5303 if (err >= 0) {
5304 if (!strncmp("true", value, sizeof("true"))) {
5305 ALOGD("setting record playback concurrency to true");
5306 my_data->rec_play_conc_set = true;
5307 } else {
5308 ALOGD("setting record playback concurrency to false");
5309 my_data->rec_play_conc_set = false;
5310 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5311 }
5312#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5313
5314 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5315 value, sizeof(value));
5316 if (err >= 0) {
5317 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5318 my_data->max_mic_count = atoi(value);
5319 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5320 }
5321
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5322 /* handle audio calibration parameters */
5323 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5324 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5325 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5326 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5327 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5328 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5329 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5330 ALOGV("%s: exit with code(%d)", __func__, ret);
5331 return ret;
5332}
5333
5334int platform_set_incall_recording_session_id(void *platform,
5335 uint32_t session_id, int rec_mode)
5336{
5337 int ret = 0;
5338 struct platform_data *my_data = (struct platform_data *)platform;
5339 struct audio_device *adev = my_data->adev;
5340 struct mixer_ctl *ctl;
5341 const char *mixer_ctl_name = "Voc VSID";
5342 int num_ctl_values;
5343 int i;
5344
5345 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5346 if (!ctl) {
5347 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5348 __func__, mixer_ctl_name);
5349 ret = -EINVAL;
5350 } else {
5351 num_ctl_values = mixer_ctl_get_num_values(ctl);
5352 for (i = 0; i < num_ctl_values; i++) {
5353 if (mixer_ctl_set_value(ctl, i, session_id)) {
5354 ALOGV("Error: invalid session_id: %x", session_id);
5355 ret = -EINVAL;
5356 break;
5357 }
5358 }
5359 }
5360
5361 if (my_data->csd != NULL) {
5362 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5363 if (ret < 0) {
5364 ALOGE("%s: csd_client_start_record failed, error %d",
5365 __func__, ret);
5366 }
5367 }
5368
5369 return ret;
5370}
5371
5372int platform_stop_incall_recording_usecase(void *platform)
5373{
5374 int ret = 0;
5375 struct platform_data *my_data = (struct platform_data *)platform;
5376
5377 if (my_data->csd != NULL) {
5378 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5379 if (ret < 0) {
5380 ALOGE("%s: csd_client_stop_record failed, error %d",
5381 __func__, ret);
5382 }
5383 }
5384
5385 return ret;
5386}
5387
5388int platform_start_incall_music_usecase(void *platform)
5389{
5390 int ret = 0;
5391 struct platform_data *my_data = (struct platform_data *)platform;
5392
5393 if (my_data->csd != NULL) {
5394 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5395 if (ret < 0) {
5396 ALOGE("%s: csd_client_start_playback failed, error %d",
5397 __func__, ret);
5398 }
5399 }
5400
5401 return ret;
5402}
5403
5404int platform_stop_incall_music_usecase(void *platform)
5405{
5406 int ret = 0;
5407 struct platform_data *my_data = (struct platform_data *)platform;
5408
5409 if (my_data->csd != NULL) {
5410 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5411 if (ret < 0) {
5412 ALOGE("%s: csd_client_stop_playback failed, error %d",
5413 __func__, ret);
5414 }
5415 }
5416
5417 return ret;
5418}
5419
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5420int platform_update_lch(void *platform, struct voice_session *session,
5421 enum voice_lch_mode lch_mode)
5422{
5423 int ret = 0;
5424 struct platform_data *my_data = (struct platform_data *)platform;
5425
5426 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5427 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5428 else
5429 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5430
5431 return ret;
5432}
5433
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5434static void get_audiocal(void *platform, void *keys, void *pReply) {
5435 struct platform_data *my_data = (struct platform_data *)platform;
5436 struct stream_out out;
5437 struct str_parms *query = (struct str_parms *)keys;
5438 struct str_parms *reply=(struct str_parms *)pReply;
5439 acdb_audio_cal_cfg_t cal;
5440 uint8_t *dptr = NULL;
5441 char value[512] = {0};
5442 char *rparms=NULL;
5443 int ret=0, err;
5444 uint32_t param_len;
5445
5446 if(query==NULL || platform==NULL || reply==NULL) {
5447 ALOGE("[%s] received null pointer",__func__);
5448 ret=-EINVAL;
5449 goto done;
5450 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5451
5452 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5453 /* parse audiocal configuration keys */
5454 ret = parse_audiocal_cfg(query, &cal);
5455 if(ret == 0) {
5456 /* No calibration keys found */
5457 goto done;
5458 }
5459 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5460 if (err >= 0) {
5461 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5462 } else {
5463 goto done;
5464 }
5465
5466 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5467 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5468 } else if(cal.dev_id) {
5469 out.devices = cal.dev_id;
5470 out.sample_rate = cal.sampling_rate;
5471 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5472 }
5473 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5474 if (cal.acdb_dev_id < 0) {
5475 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5476 __func__, cal.snd_dev_id);
5477 ret = -EINVAL;
5478 goto done_key_audcal;
5479 }
5480 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5481 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5482
5483 param_len = MAX_SET_CAL_BYTE_SIZE;
5484 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5485 if(dptr == NULL) {
5486 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5487 ret = -ENOMEM;
5488 goto done_key_audcal;
5489 }
5490 if (my_data->acdb_get_audio_cal != NULL) {
5491 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5492 if (ret == 0) {
5493 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5494 ret = -EINVAL;
5495 goto done_key_audcal;
5496 }
5497 /* Allocate memory for encoding */
5498 rparms = (char*)calloc((param_len*2), sizeof(char));
5499 if(rparms == NULL) {
5500 ALOGE("[%s] Memory allocation failed for size %d",
5501 __func__, param_len*2);
5502 ret = -ENOMEM;
5503 goto done_key_audcal;
5504 }
5505 if(cal.persist==0 && cal.module_id && cal.param_id) {
5506 err = b64encode(dptr+12, param_len-12, rparms);
5507 } else {
5508 err = b64encode(dptr, param_len, rparms);
5509 }
5510 if(err < 0) {
5511 ALOGE("[%s] failed to convert data to string", __func__);
5512 ret = -EINVAL;
5513 goto done_key_audcal;
5514 }
5515 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5516 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5517 }
5518 }
5519done_key_audcal:
5520 if(ret != 0) {
5521 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5522 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5523 }
5524done:
5525 if(dptr != NULL)
5526 free(dptr);
5527 if(rparms != NULL)
5528 free(rparms);
5529}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5530void platform_get_parameters(void *platform,
5531 struct str_parms *query,
5532 struct str_parms *reply)
5533{
5534 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5535 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5536 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5537 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5538 char propValue[PROPERTY_VALUE_MAX]={0};
5539 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5540
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5541 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5542 value, sizeof(value));
5543 if (ret >= 0) {
5544 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5545 my_data->slowtalk?"true":"false");
5546 }
5547
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5548 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5549 value, sizeof(value));
5550 if (ret >= 0) {
5551 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5552 my_data->hd_voice?"true":"false");
5553 }
5554
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5555 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5556 value, sizeof(value));
5557 if (ret >= 0) {
5558 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5559 strlcpy(value, "on", sizeof(value));
5560 } else {
5561 strlcpy(value, "off", sizeof(value));
5562 }
5563
5564 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5565 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5566 /* Handle audio calibration keys */
5567 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5568 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5569
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5570 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5571 value, sizeof(value));
5572 if (ret >= 0) {
5573 int isallowed = 1; /*true*/
5574
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5575 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5576 prop_playback_enabled = atoi(propValue) ||
5577 !strncmp("true", propValue, 4);
5578 }
5579
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5580 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5581 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5582 char *decoder_mime_type = value;
5583
5584 //check if unsupported mime type or not
5585 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5586 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5587 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5588 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5589 strlen(dsp_only_decoders_mime[i]))) {
5590 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5591 isallowed = 0;
5592 break;
5593 }
5594 }
5595 }
5596 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5597 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5598 }
5599
5600
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5601 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5602 kv_pairs = str_parms_to_str(reply);
5603 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5604 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5605}
5606
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5607unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5608{
5609 ALOGE("%s: Not implemented", __func__);
5610 return NULL;
5611}
5612
5613
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5614/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5615int64_t platform_render_latency(audio_usecase_t usecase)
5616{
5617 switch (usecase) {
5618 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5619 return DEEP_BUFFER_PLATFORM_DELAY;
5620 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5621 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5622 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5623 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5624 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5625 case USECASE_AUDIO_PLAYBACK_ULL:
5626 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5627 case USECASE_AUDIO_PLAYBACK_MMAP:
5628 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5629 default:
5630 return 0;
5631 }
5632}
5633
5634int platform_update_usecase_from_source(int source, int usecase)
5635{
5636 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5637 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5638 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5639 return usecase;
5640}
5641
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5642bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5643{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5644 bool needs_event = false;
5645
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5646 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5647 (snd_device < SND_DEVICE_IN_END) &&
5648 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5649 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5650 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5651 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5652 needs_event = true;
5653
5654 return needs_event;
5655}
5656
5657bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5658{
5659 bool needs_event = false;
5660
5661 switch(uc_id){
5662 /* concurrent playback usecases needs event */
5663 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5664 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5665 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5666 needs_event = true;
5667 break;
5668 /* concurrent playback in low latency allowed */
5669 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5670 break;
5671 /* concurrent playback FM needs event */
5672 case USECASE_AUDIO_PLAYBACK_FM:
5673 needs_event = true;
5674 break;
5675
5676 /* concurrent capture usecases, no event, capture handled by device
5677 * USECASE_AUDIO_RECORD:
5678 * USECASE_AUDIO_RECORD_COMPRESS:
5679 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5680
5681 * USECASE_VOICE_CALL:
5682 * USECASE_VOICE2_CALL:
5683 * USECASE_VOLTE_CALL:
5684 * USECASE_QCHAT_CALL:
5685 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5686 * USECASE_VOICEMMODE1_CALL:
5687 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5688 * USECASE_COMPRESS_VOIP_CALL:
5689 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5690 * USECASE_INCALL_REC_UPLINK:
5691 * USECASE_INCALL_REC_DOWNLINK:
5692 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5693 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5694 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5695 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5696 * USECASE_INCALL_MUSIC_UPLINK:
5697 * USECASE_INCALL_MUSIC_UPLINK2:
5698 * USECASE_AUDIO_SPKR_CALIB_RX:
5699 * USECASE_AUDIO_SPKR_CALIB_TX:
5700 */
5701 default:
5702 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5703 }
5704 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5705}
5706
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5707bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5708{
5709 bool needs_event = false;
5710
5711 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5712 (snd_device < SND_DEVICE_IN_END) &&
5713 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5714 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5715 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5716 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5717 needs_event = true;
5718
5719 return needs_event;
5720}
5721
5722bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5723{
5724 bool needs_event = false;
5725
5726 switch(uc_id){
5727 /* concurrent playback usecases needs event */
5728 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5729 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5730 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5731 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5732 needs_event = true;
5733 break;
5734 /* concurrent playback in low latency allowed */
5735 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5736 break;
5737 /* concurrent playback FM needs event */
5738 case USECASE_AUDIO_PLAYBACK_FM:
5739 needs_event = true;
5740 break;
5741
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5742 /* concurrent capture usecases which needs event */
5743 case USECASE_AUDIO_RECORD:
5744 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5745 case USECASE_AUDIO_RECORD_COMPRESS:
5746 case USECASE_AUDIO_RECORD_MMAP:
5747 case USECASE_AUDIO_RECORD_HIFI:
5748 case USECASE_VOICE_CALL:
5749 case USECASE_VOICE2_CALL:
5750 case USECASE_VOLTE_CALL:
5751 case USECASE_QCHAT_CALL:
5752 case USECASE_VOWLAN_CALL:
5753 case USECASE_VOICEMMODE1_CALL:
5754 case USECASE_VOICEMMODE2_CALL:
5755 case USECASE_COMPRESS_VOIP_CALL:
5756 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5757 case USECASE_INCALL_REC_UPLINK:
5758 case USECASE_INCALL_REC_DOWNLINK:
5759 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5760 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5761 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5762 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5763 case USECASE_INCALL_MUSIC_UPLINK:
5764 case USECASE_INCALL_MUSIC_UPLINK2:
5765 case USECASE_AUDIO_SPKR_CALIB_RX:
5766 case USECASE_AUDIO_SPKR_CALIB_TX:
5767 case USECASE_AUDIO_RECORD_VOIP:
5768 needs_event = true;
5769 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5770 default:
5771 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5772 }
5773 return needs_event;
5774}
5775
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5776/* Read offload buffer size from a property.
5777 * If value is not power of 2 round it to
5778 * power of 2.
5779 */
5780uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5781{
5782 char value[PROPERTY_VALUE_MAX] = {0};
5783 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5784 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5785 atoi(value)) {
5786 fragment_size = atoi(value) * 1024;
5787 }
5788
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5789 /* Use incoming offload buffer size if default buffer size is less */
5790 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5791 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5792 fragment_size,
5793 info->offload_buffer_size);
5794 fragment_size = info->offload_buffer_size;
5795 }
5796
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5797 if (info != NULL) {
5798 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5799 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5800 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5801 __func__, fragment_size);
5802 } else if (info->format == AUDIO_FORMAT_FLAC) {
5803 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5804 ALOGV("FLAC fragment size %d", fragment_size);
5805 } else if (info->format == AUDIO_FORMAT_DSD) {
5806 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5807 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5808 atoi(value))
5809 fragment_size = atoi(value) * 1024;
5810 ALOGV("DSD fragment size %d", fragment_size);
5811 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5812 }
5813
5814 fragment_size = ALIGN( fragment_size, 1024);
5815
5816 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5817 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5818 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5819 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5820 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5821 return fragment_size;
5822}
5823
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5824/*
5825 * return backend_idx on which voice call is active
5826 */
5827static int platform_get_voice_call_backend(struct audio_device* adev)
5828{
5829 struct audio_usecase *uc = NULL;
5830 struct listnode *node;
5831 snd_device_t out_snd_device = SND_DEVICE_NONE;
5832
5833 int backend_idx = -1;
5834
5835 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5836 list_for_each(node, &adev->usecase_list) {
5837 uc = node_to_item(node, struct audio_usecase, list);
kunleiz8827cf62019-02-28 16:53:25 +0800[diff] [blame]5838 if (uc && uc->stream.out &&
5839 (uc->type == VOICE_CALL ||
5840 uc->type == VOIP_CALL ||
5841 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5842 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5843 backend_idx = platform_get_backend_index(out_snd_device);
5844 break;
5845 }
5846 }
5847 }
5848 return backend_idx;
5849}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5850
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5851/*
5852 * configures afe with bit width and Sample Rate
5853 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5854static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5855 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5856{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5857 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5858 int backend_idx = DEFAULT_CODEC_BACKEND;
5859 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5860 unsigned int bit_width = backend_cfg.bit_width;
5861 unsigned int sample_rate = backend_cfg.sample_rate;
5862 unsigned int channels = backend_cfg.channels;
5863 audio_format_t format = backend_cfg.format;
5864 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5865 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5866
5867 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5868
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5869 /* Override the config params if client has already set them */
5870 adev_device_cfg_ptr += backend_idx;
5871 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5872 ALOGV("%s::: Updating with the config set by client "
5873 "bitwidth %d, samplerate %d, channels %d format %d",
5874 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5875 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5876 adev_device_cfg_ptr->dev_cfg_params.channels,
5877 adev_device_cfg_ptr->dev_cfg_params.format);
5878
5879 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5880 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5881 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5882 format = adev_device_cfg_ptr->dev_cfg_params.format;
5883 }
5884
5885 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5886 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5887 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5888
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5889 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5890 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5891
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5892 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5893 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5894 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5895 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5896 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5897 __func__,
5898 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5899 return -EINVAL;
5900 }
5901
5902 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5903 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5904 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5905 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5906 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5907 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5908 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5909 } else {
5910 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5911 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5912 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5913 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5914 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5915 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5916 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5917 }
5918
5919 /*
5920 * Backend sample rate configuration follows:
5921 * 16 bit playback - 48khz for streams at any valid sample rate
5922 * 24 bit playback - 48khz for stream sample rate less than 48khz
5923 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5924 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5925 * Upper limit is inclusive in the sample rate range.
5926 */
5927 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5928
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5929 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5930 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5931 (my_data->hifi_audio ||
5932 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5933 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5934 /*
5935 * sample rate update is needed only for hifi audio enabled platforms
5936 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5937 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5938 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5939
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5940 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5941 backend_idx == USB_AUDIO_TX_BACKEND) {
5942 switch (sample_rate) {
5943 case 32000:
5944 rate_str = "KHZ_32";
5945 break;
5946 case 8000:
5947 rate_str = "KHZ_8";
5948 break;
5949 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5950 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5951 break;
5952 case 16000:
5953 rate_str = "KHZ_16";
5954 break;
5955 case 22050:
5956 rate_str = "KHZ_22P05";
5957 break;
5958 }
5959 }
5960
5961 if (rate_str == NULL) {
5962 switch (sample_rate) {
5963 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5964 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5965 rate_str = "KHZ_32";
5966 break;
5967 }
5968 case 48000:
5969 rate_str = "KHZ_48";
5970 break;
5971 case 44100:
5972 rate_str = "KHZ_44P1";
5973 break;
5974 case 64000:
5975 case 96000:
5976 rate_str = "KHZ_96";
5977 break;
5978 case 88200:
5979 rate_str = "KHZ_88P2";
5980 break;
5981 case 176400:
5982 rate_str = "KHZ_176P4";
5983 break;
5984 case 192000:
5985 rate_str = "KHZ_192";
5986 break;
5987 case 352800:
5988 rate_str = "KHZ_352P8";
5989 break;
5990 case 384000:
5991 rate_str = "KHZ_384";
5992 break;
5993 case 144000:
5994 if (passthrough_enabled) {
5995 rate_str = "KHZ_144";
5996 break;
5997 }
5998 default:
5999 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6000 break;
6001 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6002 }
6003
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6004 ctl = mixer_get_ctl_by_name(adev->mixer,
6005 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6006
6007 if (!ctl) {
6008 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6009 __func__,
6010 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6011 return -EINVAL;
6012 }
6013
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6014 ALOGD("%s:becf: afe: %s set to %s", __func__,
6015 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6016 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6017 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6018 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6019 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6020 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6021 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6022 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6023 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6024 char *channel_cnt_str = NULL;
6025
6026 switch (channels) {
6027 case 8:
6028 channel_cnt_str = "Eight"; break;
6029 case 7:
6030 channel_cnt_str = "Seven"; break;
6031 case 6:
6032 channel_cnt_str = "Six"; break;
6033 case 5:
6034 channel_cnt_str = "Five"; break;
6035 case 4:
6036 channel_cnt_str = "Four"; break;
6037 case 3:
6038 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6039 case 1:
6040 channel_cnt_str = "One"; break;
6041 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6042 default:
6043 channel_cnt_str = "Two"; break;
6044 }
6045
6046 ctl = mixer_get_ctl_by_name(adev->mixer,
6047 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6048 if (!ctl) {
6049 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6050 __func__,
6051 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6052 return -EINVAL;
6053 }
6054 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6055 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6056
6057 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]6058 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6059
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6060 ALOGD("%s:becf: afe: %s set to %s", __func__,
6061 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6062 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6063 }
6064
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6065 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6066 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6067
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6068 if (backend_idx == HDMI_RX_BACKEND) {
6069 ext_disp_format = "HDMI RX Format";
6070 set_ext_disp_format = true;
6071 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6072 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6073 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6074 } else if (backend_idx == HDMI_TX_BACKEND) {
6075 ext_disp_format = "QUAT MI2S TX Format";
6076 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6077 } else {
6078 ALOGV("%s: Format doesnt have to be set", __func__);
6079 }
6080
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6081 format = format & AUDIO_FORMAT_MAIN_MASK;
6082 /* Set data format only if there is a change from PCM to compressed
6083 and vice versa */
6084 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6085 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6086 if (!ctl) {
6087 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6088 __func__, ext_disp_format);
6089 return -EINVAL;
6090 }
6091 if (format == AUDIO_FORMAT_PCM) {
6092 ALOGE("%s:MI2S data format LPCM", __func__);
6093 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6094 } else {
6095 ALOGE("%s:MI2S data format Compr", __func__);
6096 mixer_ctl_set_enum_by_string(ctl, "Compr");
6097 }
6098 my_data->current_backend_cfg[backend_idx].format = format;
6099 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6100 if (set_ext_disp_format) {
6101 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6102 if (!ctl) {
6103 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6104 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6105 return -EINVAL;
6106 }
6107
6108 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6109 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6110 mixer_ctl_set_enum_by_string(ctl, "Compr");
6111 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6112 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6113 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6114 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6115 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6117 return ret;
6118}
6119
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6120/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6121 * Get the backend configuration for current snd device
6122 */
6123int platform_get_codec_backend_cfg(struct audio_device* adev,
6124 snd_device_t snd_device,
6125 struct audio_backend_cfg *backend_cfg)
6126{
6127 int backend_idx = platform_get_backend_index(snd_device);
6128 struct platform_data *my_data = (struct platform_data *)adev->platform;
6129
6130 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6131 backend_cfg->sample_rate =
6132 my_data->current_backend_cfg[backend_idx].sample_rate;
6133 backend_cfg->channels =
6134 my_data->current_backend_cfg[backend_idx].channels;
6135 backend_cfg->format =
6136 my_data->current_backend_cfg[backend_idx].format;
6137
6138 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6139 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6140 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6141 backend_idx, platform_get_snd_device_name(snd_device));
6142
6143 return 0;
6144}
6145
6146
6147/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6148 *Validate the selected bit_width, sample_rate and channels using the edid
6149 *of the connected sink device.
6150 */
6151static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6152 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6153 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6154 struct audio_backend_cfg *hdmi_backend_cfg)
6155{
6156 unsigned int bit_width;
6157 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6158 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6159 struct platform_data *my_data = (struct platform_data *)adev->platform;
6160 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6161 bool passthrough_enabled = false;
6162
6163 bit_width = hdmi_backend_cfg->bit_width;
6164 sample_rate = hdmi_backend_cfg->sample_rate;
6165 channels = hdmi_backend_cfg->channels;
6166
6167
6168 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6169 ", usecase = %d", __func__, bit_width,
6170 sample_rate, channels, usecase->id);
6171
6172 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6173 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6174 passthrough_enabled = true;
6175 ALOGI("passthrough is enabled for this stream");
6176 }
6177
6178 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6179 // default backend
6180 if (!passthrough_enabled) {
6181
6182 max_supported_channels = platform_edid_get_max_channels(my_data);
6183
6184 //Check EDID info for supported samplerate
6185 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6186 //check to see if current BE sample rate is supported by EDID
6187 //else assign the highest sample rate supported by EDID
6188 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6189 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6190 else
6191 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6192 }
6193
6194 //Check EDID info for supported bit width
6195 if (!edid_is_supported_bps(edid_info,bit_width)) {
6196 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6197 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6198 }
6199
6200 if (channels > max_supported_channels)
6201 channels = max_supported_channels;
6202
6203 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6204 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6205 if (channels <= 0) {
6206 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6207 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6208 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6209 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6210 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6211 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6212 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6213 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6214 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6215 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6216 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6217 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6218
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6219 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6220 /* We force route so that the BE format can be set to Compr */
6221 }
6222
6223 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6224 "channels %d", __func__, passthrough_enabled , bit_width,
6225 sample_rate, channels);
6226
6227 hdmi_backend_cfg->bit_width = bit_width;
6228 hdmi_backend_cfg->sample_rate = sample_rate;
6229 hdmi_backend_cfg->channels = channels;
6230 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6231}
6232
6233/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6234 * goes through all the current usecases and picks the highest
6235 * bitwidth & samplerate
6236 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6237static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6238 struct audio_usecase* usecase,
6239 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6240 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6241{
6242 bool backend_change = false;
6243 struct listnode *node;
6244 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6245 char value[PROPERTY_VALUE_MAX] = {0};
6246 unsigned int bit_width;
6247 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6248 unsigned int channels;
6249 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6250 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6251 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6252 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6253 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6254 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6255 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6256
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6257 /*BT devices backend is not configured from HAL hence skip*/
6258 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6259 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6260 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6261 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6262 backend_change = false;
6263 return backend_change;
6264 }
6265
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6266 backend_idx = platform_get_backend_index(snd_device);
6267
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6268 bit_width = backend_cfg->bit_width;
6269 sample_rate = backend_cfg->sample_rate;
6270 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6271
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6272 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6273 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6274 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6275
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6276 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6277 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6278 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6279 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6280 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6281 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6282 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6283 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6284 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6285 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6286 } else {
6287 /*
6288 * The backend should be configured at highest bit width and/or
6289 * sample rate amongst all playback usecases.
6290 * If the selected sample rate and/or bit width differ with
6291 * current backend sample rate and/or bit width, then, we set the
6292 * backend re-configuration flag.
6293 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6294 * 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]6295 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6296 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6297 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6298 struct audio_usecase *uc;
6299 uc = node_to_item(node, struct audio_usecase, list);
6300 struct stream_out *out = (struct stream_out*) uc->stream.out;
6301 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6302 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6303
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6304 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6305 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6306 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6307 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6308 platform_get_snd_device_name(uc->out_snd_device));
6309
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6310 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6311 if (bit_width < out->bit_width)
6312 bit_width = out->bit_width;
6313 if (sample_rate < out->sample_rate)
6314 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6315 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6316 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6317 if (channels < out_channels)
6318 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6319 }
6320 }
6321 }
6322 }
6323
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6324 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6325 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6326 if (audio_is_true_native_stream_active(adev)) {
6327 if (check_hdset_combo_device(snd_device)) {
6328 /*
6329 * In true native mode Tasha has a limitation that one port at 44.1 khz
6330 * cannot drive both spkr and hdset, to simiplify the solution lets
6331 * move the AFE to 48khzwhen a ring tone selects combo device.
6332 * or if NATIVE playback is not enabled.
6333 */
6334 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6335 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6336 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6337 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6338 } else {
6339 /*
6340 * in single BE mode, if native audio playback
6341 * is active then it will take priority
6342 */
6343 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6344 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6345 __func__);
6346 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6347 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6348 /*
6349 * Map native sampling rates to upper limit range
6350 * if multiple of native sampling rates are not supported.
6351 * This check also indicates that this is not tavil codec
6352 * And 32bit/384kHz is only supported on tavil
6353 * Hence reset 32b/384kHz to 24b/192kHz.
6354 */
6355 switch (sample_rate) {
6356 case 44100:
6357 sample_rate = 48000;
6358 break;
6359 case 88200:
6360 sample_rate = 96000;
6361 break;
6362 case 176400:
6363 case 352800:
6364 case 384000:
6365 sample_rate = 192000;
6366 break;
6367 }
6368 if (bit_width > 24)
6369 bit_width = 24;
6370
6371 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6372 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6373 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6374 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6375 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6376 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6377 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6378 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6379 }
6380
6381 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6382 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6383 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6384 */
kunleizfc743082019-02-20 17:18:19 +0800[diff] [blame]6385 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6386 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6387 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6388 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6389
6390 if (bit_width >= 24) {
6391 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6392 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6393 " value for this platform)", __func__, bit_width);
6394 }
6395
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6396 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6397 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6398 }
6399
6400 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6401 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6402 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6403 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6404 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6405 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6406 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6407 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6408
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6409 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6410 struct audio_backend_cfg hdmi_backend_cfg;
6411 hdmi_backend_cfg.bit_width = bit_width;
6412 hdmi_backend_cfg.sample_rate = sample_rate;
6413 hdmi_backend_cfg.channels = channels;
6414 hdmi_backend_cfg.passthrough_enabled = false;
6415
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6416 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6417 /* TODO: Instead have the validation against edid return the next best match*/
6418 if (bit_width > 24)
6419 hdmi_backend_cfg.bit_width = 24;
6420 if (sample_rate > 192000)
6421 hdmi_backend_cfg.sample_rate = 192000;
6422
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6423 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6424
6425 bit_width = hdmi_backend_cfg.bit_width;
6426 sample_rate = hdmi_backend_cfg.sample_rate;
6427 channels = hdmi_backend_cfg.channels;
6428 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6429
6430 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6431 channels_updated = true;
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]6432
6433 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6434 }
6435
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6436 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6437 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6438 if (!strncmp("true", value, sizeof("true"))) {
6439 out = usecase->stream.out;
6440 if ((popcount(out->channel_mask) > 2) &&
6441 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6442 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6443 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6444 /* update out sample rate to reflect current backend sample rate */
6445 out->sample_rate = sample_rate;
6446 ALOGD("%s: MCH session defaulting sample rate to %d",
6447 __func__, sample_rate);
6448 }
6449 }
6450
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6451 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6452 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6453 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6454 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6455 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6456 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6457 }
6458
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6459 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6460 "sample rate: %d channels: %d", __func__, backend_idx,
6461 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6462 // Force routing if the expected bitwdith or samplerate
6463 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6464 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6465 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6466 passthrough_enabled || channels_updated) {
6467 backend_cfg->bit_width = bit_width;
6468 backend_cfg->sample_rate = sample_rate;
6469 backend_cfg->channels = channels;
6470 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6471 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6472 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6473 " new sample rate: %d new channels %d",__func__,
6474 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6475 }
6476
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6477 // Force routing if the client sends config params for this backend
6478 adev_device_cfg_ptr += backend_idx;
6479 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6480 ALOGV("%s: Codec backend needs to be updated as Client provided "
6481 "config params", __func__);
6482 backend_change = true;
6483 }
6484
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6485 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6486 SND_DEVICE_OUT_HEADPHONES_44_1) {
6487 if (sample_rate > 48000 ||
6488 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6489 ALOGV("%s: apply HPH HQ mode\n", __func__);
6490 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6491 } else {
6492 ALOGV("%s: apply HPH LP mode\n", __func__);
6493 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6494 }
6495 }
6496
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6497 return backend_change;
6498}
6499
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6500bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6501 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6502{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6503 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6504 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6505 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6506 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6507 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6508
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6509 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6510
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6511 if (usecase->type == TRANSCODE_LOOPBACK) {
6512 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6513 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6514 backend_cfg.format = usecase->stream.inout->out_config.format;
6515 backend_cfg.channels = audio_channel_count_from_out_mask(
6516 usecase->stream.inout->out_config.channel_mask);
6517 } else {
6518 backend_cfg.bit_width = usecase->stream.out->bit_width;
6519 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6520 backend_cfg.format = usecase->stream.out->format;
6521 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6522 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6523 /* enforce AFE bitwidth mode via backend_cfg */
6524 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6525 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6526 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6527
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6528 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6529 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6530
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6531 /* Set Backend sampling rate to 176.4 for DSD64 and
6532 * 352.8Khz for DSD128.
6533 * Set Bit Width to 16
6534 */
6535 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6536 backend_cfg.bit_width = 16;
6537 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6538 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6539 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6540 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6541 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6542 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6543 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6544 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6545 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6546
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6547 if (platform_split_snd_device(adev->platform, snd_device,
6548 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6549 new_snd_devices[0] = snd_device;
6550
6551 for (i = 0; i < num_devices; i++) {
6552 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6553 platform_get_snd_device_name(new_snd_devices[i]));
6554 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6555 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6556 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6557 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6558 if (!ret) {
6559 ret = true;
6560 } else {
6561 ret = false;
6562 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6563 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6564 }
6565
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6566 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6567}
6568
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6569/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6570 * goes through all the current usecases and picks the highest
6571 * bitwidth & samplerate
6572 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6573static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6574 int backend_idx,
6575 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6576{
6577 bool backend_change = false;
6578 unsigned int bit_width;
6579 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6580 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6581 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6582 struct platform_data *my_data = (struct platform_data *)adev->platform;
6583
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6584 bit_width = backend_cfg->bit_width;
6585 sample_rate = backend_cfg->sample_rate;
6586 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6587 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6588
6589 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6590 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6591 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6592
6593 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6594 // default backend
6595 // force routing is not required here, caller will do it anyway
6596 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6597 (!is_external_codec)) {
6598 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6599 __func__);
6600 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6601 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6602 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6603 } else {
6604 struct listnode *node;
6605 struct audio_usecase *uc = NULL;
6606 unsigned int uc_channels = 0;
6607 struct stream_in *in = NULL;
6608 /* update cfg against other existing capture usecases on same backend */
6609 list_for_each(node, &adev->usecase_list) {
6610 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6611 in = (struct stream_in *) uc->stream.in;
6612 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6613 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6614 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6615
6616 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6617 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6618 in->bit_width, uc_channels,
6619 platform_get_snd_device_name(uc->in_snd_device));
6620
6621 if (sample_rate < in->sample_rate)
6622 sample_rate = in->sample_rate;
6623 if (bit_width < in->bit_width)
6624 bit_width = in->bit_width;
6625 if (channels < uc_channels)
6626 channels = uc_channels;
6627 }
6628 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6629 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6630 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6631 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6632 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6633 __func__, bit_width, sample_rate, channels);
6634 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6635
6636 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6637 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6638 // Force routing if the expected bitwdith or samplerate
6639 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6640 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6641 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6642 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6643 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6644 backend_cfg->bit_width = bit_width;
6645 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6646 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6647 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6648 backend_change = true;
6649 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6650 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6651 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6652 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6653 }
6654
6655 return backend_change;
6656}
6657
6658bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6659 struct audio_usecase *usecase, snd_device_t snd_device)
6660{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6661 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6662 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6663 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6664
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6665 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6666
6667 if (usecase->type == TRANSCODE_LOOPBACK) {
6668 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6669 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6670 backend_cfg.format = usecase->stream.inout->in_config.format;
6671 backend_cfg.channels = audio_channel_count_from_out_mask(
6672 usecase->stream.inout->in_config.channel_mask);
6673 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6674 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6675 backend_cfg.bit_width= usecase->stream.in->bit_width;
6676 backend_cfg.format= usecase->stream.in->format;
6677 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6678 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6679 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6680 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6681 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6682 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6683 }
6684
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6685 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6686 ", backend_idx %d usecase = %d device (%s)", __func__,
6687 backend_cfg.bit_width,
6688 backend_cfg.sample_rate,
6689 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6690 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6691 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6692 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6693 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6694 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6695 ret = platform_set_codec_backend_cfg(adev, snd_device,
6696 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6697 if(!ret)
6698 return true;
6699 }
6700
6701 return false;
6702}
6703
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6704int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6705 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6706{
6707 int ret = 0;
6708
6709 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6710 ALOGE("%s: Invalid snd_device = %d",
6711 __func__, device);
6712 ret = -EINVAL;
6713 goto done;
6714 }
6715
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6716 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6717 platform_get_snd_device_name(device),
6718 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6719 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6720
6721 if (backend_tag != NULL ) {
6722 if (backend_tag_table[device]) {
6723 free(backend_tag_table[device]);
6724 }
6725 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6726 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6727
6728 if (hw_interface != NULL) {
6729 if (hw_interface_table[device])
6730 free(hw_interface_table[device]);
6731
6732 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6733 hw_interface_table[device] = strdup(hw_interface);
6734 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6735done:
6736 return ret;
6737}
6738
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6739const char *platform_get_snd_device_backend_interface(snd_device_t device)
6740{
6741 const char *hw_interface_name = NULL;
6742
6743 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6744 ALOGE("%s: Invalid snd_device = %d",
6745 __func__, device);
6746 goto done;
6747 }
6748
6749 /* Get string value of necessary backend for device */
6750 hw_interface_name = hw_interface_table[device];
6751 if (hw_interface_name == NULL)
6752 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6753 else
6754 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6755done:
6756 return hw_interface_name;
6757}
6758
6759
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6760int platform_get_snd_device_backend_index(snd_device_t device)
6761{
6762 int i, be_dai_id;
6763 const char * hw_interface_name = NULL;
6764
6765 ALOGV("%s: enter with device %s\n",
6766 __func__, platform_get_snd_device_name(device));
6767
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6768 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6769 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6770 be_dai_id = -EINVAL;
6771 goto done;
6772 }
6773
6774 /* Get string value of necessary backend for device */
6775 hw_interface_name = hw_interface_table[device];
6776 if (hw_interface_name == NULL) {
6777 ALOGE("%s: no hw_interface set for device %s\n",
6778 __func__, platform_get_snd_device_name(device));
6779 be_dai_id = -EINVAL;
6780 goto done;
6781 }
6782
6783 /* Check if be dai name table was retrieved successfully */
6784 if (be_dai_name_table == NULL) {
6785 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6786 be_dai_id = -EFAULT;
6787 goto done;
6788 }
6789
6790 /* Get backend ID for device specified */
6791 for (i = 0; i < max_be_dai_names; i++) {
6792 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6793 be_dai_id = be_dai_name_table[i].be_id;
6794 goto done;
6795 }
6796 }
6797 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6798 be_dai_id = -EINVAL;
6799 goto done;
6800
6801done:
6802 return be_dai_id;
6803}
6804
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6805int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6806{
6807 int ret = 0;
6808 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6809 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6810 ret = -EINVAL;
6811 goto done;
6812 }
6813
6814 if ((type != 0) && (type != 1)) {
6815 ALOGE("%s: invalid usecase type", __func__);
6816 ret = -EINVAL;
6817 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6818 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6819 pcm_device_table[usecase][type] = pcm_id;
6820done:
6821 return ret;
6822}
6823
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6824void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6825{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6826 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6827 *length = msm_be_id_array_len;
6828}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6829
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6830int platform_set_stream_pan_scale_params(void *platform,
6831 int snd_id,
6832 struct mix_matrix_params mm_params)
6833{
6834 struct platform_data *my_data = (struct platform_data *)platform;
6835 struct audio_device *adev = my_data->adev;
6836 struct mixer_ctl *ctl = NULL;
6837 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6838 int ret = 0;
6839 int iter_i = 0;
6840 int iter_j = 0;
6841 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6842 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6843
6844 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6845 "Audio Stream %d Pan Scale Control", snd_id);
6846 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6847
6848 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6849 if (!ctl) {
6850 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6851 __func__, mixer_ctl_name);
6852 ret = -EINVAL;
6853 goto end;
6854 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6855 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6856 if (!pan_scale_data) {
6857 ret = -ENOMEM;
6858 goto end;
6859 }
6860 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6861 sizeof(mm_params.num_output_channels));
6862 length += sizeof(mm_params.num_output_channels);
6863 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6864 sizeof(mm_params.num_input_channels));
6865 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6866
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6867 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6868 sizeof(mm_params.has_output_channel_map));
6869 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6870 if (mm_params.has_output_channel_map &&
6871 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6872 mm_params.num_output_channels > 0) {
6873 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6874 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6875 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6876 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6877 ret = -EINVAL;
6878 goto end;
6879 }
6880
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6881 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6882 sizeof(mm_params.has_input_channel_map));
6883 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6884 if (mm_params.has_input_channel_map &&
6885 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6886 mm_params.num_input_channels > 0) {
6887 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6888 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6889 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6890 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6891 ret = -EINVAL;
6892 goto end;
6893 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6894 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6895 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6896 if (mm_params.has_mixer_coeffs)
6897 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6898 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6899 memcpy(&pan_scale_data[length],
6900 &mm_params.mixer_coeffs[iter_i][iter_j],
6901 (sizeof(mm_params.mixer_coeffs[0][0])));
6902 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6903 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6904
6905 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6906end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6907 if (pan_scale_data)
6908 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6909 return ret;
6910}
6911
6912int platform_set_stream_downmix_params(void *platform,
6913 int snd_id,
6914 snd_device_t snd_device,
6915 struct mix_matrix_params mm_params)
6916{
6917 struct platform_data *my_data = (struct platform_data *)platform;
6918 struct audio_device *adev = my_data->adev;
6919 struct mixer_ctl *ctl;
6920 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6921 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6922 int ret = 0;
6923 int iter_i = 0;
6924 int iter_j = 0;
6925 int length = 0;
6926 int be_idx = 0;
6927
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6928 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6929 "Audio Device %d Downmix Control", snd_id);
6930 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6931
6932 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6933 if (!ctl) {
6934 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6935 __func__, mixer_ctl_name);
6936 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6937 }
6938
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6939 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6940 if (!downmix_param_data) {
6941 ret = -ENOMEM;
6942 goto end;
6943 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6944 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6945 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6946 length += sizeof(be_idx);
6947 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6948 sizeof(mm_params.num_output_channels));
6949 length += sizeof(mm_params.num_output_channels);
6950 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6951 sizeof(mm_params.num_input_channels));
6952 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6953
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6954 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6955 sizeof(mm_params.has_output_channel_map));
6956 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6957 if (mm_params.has_output_channel_map &&
6958 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6959 mm_params.num_output_channels > 0) {
6960 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6961 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6962 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6963 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6964 ret = -EINVAL;
6965 goto end;
6966 }
6967
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6968 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6969 sizeof(mm_params.has_input_channel_map));
6970 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6971 if (mm_params.has_input_channel_map &&
6972 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6973 mm_params.num_input_channels > 0) {
6974 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6975 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6976 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6977 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6978 ret = -EINVAL;
6979 goto end;
6980 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6981 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6982 sizeof(mm_params.has_mixer_coeffs));
6983 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6984 if (mm_params.has_mixer_coeffs)
6985 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6986 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6987 memcpy((uint32_t *) &downmix_param_data[length],
6988 &mm_params.mixer_coeffs[iter_i][iter_j],
6989 (sizeof(mm_params.mixer_coeffs[0][0])));
6990 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6991 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6992
6993 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6994end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6995 if (downmix_param_data)
6996 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6997 return ret;
6998}
6999
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7000int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7001 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7003 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7004 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7005
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7006 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7007 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7008 if (*input_channel_map) {
7009 for (i = 0; i < channels; i++) {
7010 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7011 channel_map[i] = *input_channel_map;
7012 input_channel_map++;
7013 }
7014 } else {
7015 /* Following are all most common standard WAV channel layouts
7016 overridden by channel mask if its allowed and different */
7017 switch (channels) {
7018 case 1:
7019 /* AUDIO_CHANNEL_OUT_MONO */
7020 channel_map[0] = PCM_CHANNEL_FC;
7021 break;
7022 case 2:
7023 /* AUDIO_CHANNEL_OUT_STEREO */
7024 channel_map[0] = PCM_CHANNEL_FL;
7025 channel_map[1] = PCM_CHANNEL_FR;
7026 break;
7027 case 3:
7028 /* AUDIO_CHANNEL_OUT_2POINT1 */
7029 channel_map[0] = PCM_CHANNEL_FL;
7030 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7032 break;
7033 case 4:
7034 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7035 channel_map[0] = PCM_CHANNEL_FL;
7036 channel_map[1] = PCM_CHANNEL_FR;
7037 channel_map[2] = PCM_CHANNEL_LS;
7038 channel_map[3] = PCM_CHANNEL_RS;
7039 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7040 channel_map[2] = PCM_CHANNEL_LB;
7041 channel_map[3] = PCM_CHANNEL_RB;
7042 }
7043 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7044 channel_map[2] = PCM_CHANNEL_FC;
7045 channel_map[3] = PCM_CHANNEL_CS;
7046 }
7047 break;
7048 case 5:
7049 /* AUDIO_CHANNEL_OUT_PENTA */
7050 channel_map[0] = PCM_CHANNEL_FL;
7051 channel_map[1] = PCM_CHANNEL_FR;
7052 channel_map[2] = PCM_CHANNEL_FC;
7053 channel_map[3] = PCM_CHANNEL_LB;
7054 channel_map[4] = PCM_CHANNEL_RB;
7055 break;
7056 case 6:
7057 /* AUDIO_CHANNEL_OUT_5POINT1 */
7058 channel_map[0] = PCM_CHANNEL_FL;
7059 channel_map[1] = PCM_CHANNEL_FR;
7060 channel_map[2] = PCM_CHANNEL_FC;
7061 channel_map[3] = PCM_CHANNEL_LFE;
7062 channel_map[4] = PCM_CHANNEL_LB;
7063 channel_map[5] = PCM_CHANNEL_RB;
7064 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7065 channel_map[4] = PCM_CHANNEL_LS;
7066 channel_map[5] = PCM_CHANNEL_RS;
7067 }
7068 break;
7069 case 7:
7070 /* AUDIO_CHANNEL_OUT_6POINT1 */
7071 channel_map[0] = PCM_CHANNEL_FL;
7072 channel_map[1] = PCM_CHANNEL_FR;
7073 channel_map[2] = PCM_CHANNEL_FC;
7074 channel_map[3] = PCM_CHANNEL_LFE;
7075 channel_map[4] = PCM_CHANNEL_LB;
7076 channel_map[5] = PCM_CHANNEL_RB;
7077 channel_map[6] = PCM_CHANNEL_CS;
7078 break;
7079 case 8:
7080 /* AUDIO_CHANNEL_OUT_7POINT1 */
7081 channel_map[0] = PCM_CHANNEL_FL;
7082 channel_map[1] = PCM_CHANNEL_FR;
7083 channel_map[2] = PCM_CHANNEL_FC;
7084 channel_map[3] = PCM_CHANNEL_LFE;
7085 channel_map[4] = PCM_CHANNEL_LB;
7086 channel_map[5] = PCM_CHANNEL_RB;
7087 channel_map[6] = PCM_CHANNEL_LS;
7088 channel_map[7] = PCM_CHANNEL_RS;
7089 break;
7090 default:
7091 ALOGE("unsupported channels %d for setting channel map", channels);
7092 return -1;
7093 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7094 }
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7095 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7096 return ret;
7097}
7098
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7099void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7100 unsigned int stream_sr, int* sample_rate)
7101{
7102 struct platform_data* my_data = (struct platform_data *)platform;
7103 int backend_idx = platform_get_backend_index(snd_device);
7104 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7105 /*Check if device SR is multiple of 8K or 11.025 Khz
7106 *check if the stream SR is multiple of same base, if not set
7107 *copp sample rate equal to device sample rate.
7108 */
7109 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7110 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7111 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7112 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7113 *sample_rate = device_sr;
7114 } else
7115 *sample_rate = stream_sr;
7116
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7117 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7118 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7119
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7120 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7121, *sample_rate);
7122
7123}
7124
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7125int platform_get_edid_info(void *platform)
7126{
7127 struct platform_data *my_data = (struct platform_data *)platform;
7128 struct audio_device *adev = my_data->adev;
7129 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7130 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7131 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7132 struct mixer_ctl *ctl;
7133 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7134 edid_audio_info *info;
7135
7136 if (my_data->edid_valid) {
7137 /* use cached edid */
7138 return 0;
7139 }
7140
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7141 switch(my_data->ext_disp_type) {
7142 case EXT_DISPLAY_TYPE_HDMI:
7143 mix_ctl_name = "HDMI EDID";
7144 break;
7145 case EXT_DISPLAY_TYPE_DP:
7146 mix_ctl_name = "Display Port EDID";
7147 break;
7148 default:
7149 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7150 return -EINVAL;
7151 }
7152
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7153 if (my_data->edid_info == NULL) {
7154 my_data->edid_info =
7155 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7156 }
7157
7158 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7159 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 if (!ctl) {
7161 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7162 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7163 goto fail;
7164 }
7165
7166 mixer_ctl_update(ctl);
7167
7168 count = mixer_ctl_get_num_values(ctl);
7169
7170 /* Read SAD blocks, clamping the maximum size for safety */
7171 if (count > (int)sizeof(block))
7172 count = (int)sizeof(block);
7173
7174 ret = mixer_ctl_get_array(ctl, block, count);
7175 if (ret != 0) {
7176 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7177 goto fail;
7178 }
7179 edid_data[0] = count;
7180 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7181
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7182 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7183 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7184 goto fail;
7185 }
7186 my_data->edid_valid = true;
7187 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7188fail:
7189 if (my_data->edid_info) {
7190 free(my_data->edid_info);
7191 my_data->edid_info = NULL;
7192 my_data->edid_valid = false;
7193 }
7194 ALOGE("%s: return -EINVAL", __func__);
7195 return -EINVAL;
7196}
7197
7198
7199int platform_set_channel_allocation(void *platform, int channel_alloc)
7200{
7201 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7202 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7203 int ret;
7204 struct platform_data *my_data = (struct platform_data *)platform;
7205 struct audio_device *adev = my_data->adev;
7206
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7207 switch(my_data->ext_disp_type) {
7208 case EXT_DISPLAY_TYPE_HDMI:
7209 mixer_ctl_name = "HDMI RX CA";
7210 break;
7211 case EXT_DISPLAY_TYPE_DP:
7212 mixer_ctl_name = "Display Port RX CA";
7213 break;
7214 default:
7215 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7216 return -EINVAL;
7217 }
7218
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7220 if (!ctl) {
7221 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7222 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7223 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7224 }
7225 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7226 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7227
7228 if (ret < 0) {
7229 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7230 }
7231
7232 return ret;
7233}
7234
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7235int 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]7236{
7237 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7238 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]7239 int ret;
7240 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7241 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7242 struct platform_data *my_data = (struct platform_data *)platform;
7243 struct audio_device *adev = my_data->adev;
7244 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7245 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7246 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7247 return -EINVAL;
7248 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7249
7250 /*
7251 * If snd_id is greater than 0, stream channel mapping
7252 * If snd_id is below 0, typically -1, device channel mapping
7253 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7254 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7255 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7256 } else {
7257 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7258 }
7259
7260 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7261
7262 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7263 if (!ctl) {
7264 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7265 __func__, mixer_ctl_name);
7266 return -EINVAL;
7267 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7268 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7269 set_values[i] = ch_map[i];
7270 }
7271
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7272 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]7273 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7274 set_values[5], set_values[6], set_values[7], ch_count);
7275
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7276 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7277 if (ret < 0) {
7278 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7279 __func__, ret, ch_count);
7280 }
7281 return ret;
7282}
7283
7284unsigned char platform_map_to_edid_format(int audio_format)
7285{
7286 unsigned char format;
7287 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7288 case AUDIO_FORMAT_AC3:
7289 ALOGV("%s: AC3", __func__);
7290 format = AC3;
7291 break;
7292 case AUDIO_FORMAT_AAC:
7293 ALOGV("%s:AAC", __func__);
7294 format = AAC;
7295 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7296 case AUDIO_FORMAT_AAC_ADTS:
7297 ALOGV("%s:AAC_ADTS", __func__);
7298 format = AAC;
7299 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7300 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7301 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7302 ALOGV("%s:E_AC3", __func__);
7303 format = DOLBY_DIGITAL_PLUS;
7304 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7305 case AUDIO_FORMAT_DOLBY_TRUEHD:
7306 ALOGV("%s:MAT", __func__);
7307 format = MAT;
7308 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7309 case AUDIO_FORMAT_DTS:
7310 ALOGV("%s:DTS", __func__);
7311 format = DTS;
7312 break;
7313 case AUDIO_FORMAT_DTS_HD:
7314 ALOGV("%s:DTS_HD", __func__);
7315 format = DTS_HD;
7316 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7317 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7318 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7319 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7320 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7321 format = LPCM;
7322 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7323 case AUDIO_FORMAT_IEC61937:
7324 ALOGV("%s:IEC61937", __func__);
7325 format = 0;
7326 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7327 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7328 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7329 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7330 break;
7331 }
7332 return format;
7333}
7334
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7335void platform_reset_edid_info(void *platform) {
7336
7337 ALOGV("%s:", __func__);
7338 struct platform_data *my_data = (struct platform_data *)platform;
7339 if (my_data->edid_info) {
7340 ALOGV("%s :free edid", __func__);
7341 free(my_data->edid_info);
7342 my_data->edid_info = NULL;
7343 }
7344}
7345
7346bool platform_is_edid_supported_format(void *platform, int format)
7347{
7348 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7349 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7350 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7351 unsigned char format_id = platform_map_to_edid_format(format);
7352
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7353 if (format == AUDIO_FORMAT_IEC61937)
7354 return true;
7355
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7356 if (format_id <= 0) {
7357 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7358 return false;
7359 }
7360
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7361 ret = platform_get_edid_info(platform);
7362 info = (edid_audio_info *)my_data->edid_info;
7363 if (ret == 0 && info != NULL) {
7364 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7365 /*
7366 * To check
7367 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7368 * & DOLBY_DIGITAL_PLUS
7369 */
7370 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7371 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7372 __func__, format);
7373 return true;
7374 }
7375 }
7376 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7377 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7378 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7379 return false;
7380}
7381
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7382bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7383{
7384 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7385 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7386 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7387
7388 ret = platform_get_edid_info(platform);
7389 info = (edid_audio_info *)my_data->edid_info;
7390 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7391 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7392 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7393
7394 return false;
7395}
7396
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7397int 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]7398
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7399 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7400 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7401 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7402 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7403 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7404 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7405 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7406
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7407 ret = platform_get_edid_info(platform);
7408 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7409 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7410 if(ret == 0 && info != NULL) {
7411 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7412
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7413 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7414 __func__);
7415 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7416 if (info->audio_blocks_array[i].format_id == LPCM &&
7417 info->audio_blocks_array[i].channels > channel_count &&
7418 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7419 channel_count = info->audio_blocks_array[i].channels;
7420 }
7421 }
7422 ALOGV("%s:channel_count:%d", __func__, channel_count);
7423 /*
7424 * Channel map is set for supported hdmi max channel count even
7425 * though the input channel count set on adm is less than or equal to
7426 * max supported channel count
7427 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7428 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7429 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7430 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7431 } else {
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7432 platform_set_channel_map(platform, channel_count, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7433 }
7434
7435 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7436 ALOGV("%s:: Setting client selected CA %d", __func__,
7437 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7438 platform_set_channel_allocation(platform,
7439 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7440 } else {
7441 platform_set_channel_allocation(platform, info->channel_allocation);
7442 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7443 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7444 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7445 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7446 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7447 } else {
7448 default_channelMap[0] = PCM_CHANNEL_FL;
7449 default_channelMap[1] = PCM_CHANNEL_FR;
7450 }
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7451 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7452 platform_set_channel_allocation(platform,0);
7453 }
7454 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7455
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7456 return 0;
7457}
7458
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7459void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7460{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7461 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7462}
7463
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7464void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7465{
7466 struct platform_data *my_data = (struct platform_data *)platform;
7467 struct audio_device *adev = my_data->adev;
7468 struct audio_backend_cfg backend_cfg;
7469 int backend_idx;
7470
7471 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7472 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7473 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7474 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7475 backend_cfg.passthrough_enabled = false;
7476
7477 backend_idx = platform_get_backend_index(snd_device);
7478 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7479 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7480 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7481 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7482 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7483}
7484
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7485void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7486{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7487 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7488 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7489 struct audio_device *adev = my_data->adev;
7490 struct audio_backend_cfg backend_cfg;
7491 int backend_idx;
7492 snd_device_t snd_device;
7493
7494 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7495 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7496 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7497 backend_cfg.format = 0;
7498 backend_cfg.passthrough_enabled = false;
7499
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7500 my_data->edid_valid = false;
7501 if (my_data->edid_info) {
7502 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7503 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7504
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7505 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7506 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7507 backend_idx = HDMI_RX_BACKEND;
7508 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7509 } else {
7510 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7511 backend_idx = DISP_PORT_RX_BACKEND;
7512 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7513 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7514 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7515 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7516 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7517 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7518 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7519}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7520
7521int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7522 const char *mixer_val)
7523{
7524 struct audio_device *adev = out->dev;
7525 struct mixer_ctl *ctl = NULL;
7526 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7527 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7528 if (!ctl) {
7529 ALOGE("%s: could not get ctl for mixer cmd - %s",
7530 __func__, mixer_ctl_name);
7531 return -EINVAL;
7532 }
7533
7534 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7535}
7536
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7537int platform_set_device_params(struct stream_out *out, int param, int value)
7538{
7539 struct audio_device *adev = out->dev;
7540 struct mixer_ctl *ctl;
7541 char *mixer_ctl_name = "Device PP Params";
7542 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7543 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7544
7545 set_values[0] = param;
7546 set_values[1] = value;
7547
7548 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7549 if (!ctl) {
7550 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7551 __func__, mixer_ctl_name);
7552 ret = -EINVAL;
7553 goto end;
7554 }
7555
7556 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7557 __func__,param, value, mixer_ctl_name);
7558 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7559
7560end:
7561 return ret;
7562}
7563
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7564int platform_get_subsys_image_name(char *buf)
7565{
7566 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7567 return 0;
7568}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7569
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7570/*
7571 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7572 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7573 * The audio interface for a particular input device need to be added in
7574 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7575 */
7576struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7577 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7578 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7579};
7580
7581int audio_device_to_interface_table_len =
7582 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7583
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7584int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7585 const char *intf_name,
7586 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7587{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7588 int ret = 0;
7589 int i;
7590
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7591 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7592 ALOGE("%s: Invalid input", __func__);
7593
7594 ret = -EINVAL;
7595 goto done;
7596 }
7597
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7598 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7599 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7600
7601 size_t device_name_len = strlen(device_name);
7602 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7603 char* name = audio_device_to_interface_table[i].device_name;
7604 size_t name_len = strlen(name);
7605 if ((name_len == device_name_len) &&
7606 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7607 if (is_external_codec &&
7608 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7609 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7610 __func__, device_name, intf_name);
7611
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7612 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7613 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7614 } else if (!is_external_codec &&
7615 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7616 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7617 __func__, device_name, intf_name);
7618
7619 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7620 sizeof(audio_device_to_interface_table[i].interface_name));
7621 } else
7622 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7623 goto done;
7624 }
7625 }
7626 ALOGE("%s: Could not find matching device name %s",
7627 __func__, device_name);
7628
7629 ret = -EINVAL;
7630
7631done:
7632 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7633}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7634
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7635int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7636{
7637 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7638 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7639
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7640 /*
7641 * wsa analog mode is decided based on the sound card name
7642 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7643 snd_card_name = mixer_get_name(adev_h->mixer);
7644 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7645 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7646 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7647 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7648 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7649 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7650 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7651 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7652 return 1;
7653 else
7654 return 0;
7655}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7656
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7657static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7658{
7659 bool ret = false;
7660
7661 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7662 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7663 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7664 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7665 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7666 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7667 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7668 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7669 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7670 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7671 ret = true;
7672 }
7673 return ret;
7674}
7675
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7676bool platform_send_gain_dep_cal(void *platform,
7677 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7678{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7679 bool ret_val = false;
7680 struct platform_data *my_data = (struct platform_data *)platform;
7681 struct audio_device *adev = my_data->adev;
7682 int acdb_dev_id, app_type;
7683 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7684 int mode = CAL_MODE_RTAC;
7685 struct listnode *node;
7686 struct audio_usecase *usecase;
7687
7688 if (my_data->acdb_send_gain_dep_cal == NULL) {
7689 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7690 return ret_val;
7691 }
7692
7693 if (!voice_is_in_call(adev)) {
7694 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7695 __func__, level);
7696
7697 // find the current active sound device
7698 list_for_each(node, &adev->usecase_list) {
7699 usecase = node_to_item(node, struct audio_usecase, list);
7700
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7701 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7702 int new_snd_device[2] = {0};
7703 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7704
7705 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7706 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7707 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7708
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7709 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7710 &num_devices, new_snd_device) < 0)
7711 new_snd_device[0] = usecase->out_snd_device;
7712
7713 for (i = 0; i < num_devices; i++)
7714 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7715 if (audio_extn_spkr_prot_is_enabled())
7716 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7717 else
7718 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7719 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7720
7721 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7722 acdb_dev_type, mode, level)) {
7723 // set ret_val true if at least one calibration is set successfully
7724 ret_val = true;
7725 } else {
7726 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7727 }
7728 } else {
7729 ALOGW("%s: Usecase list is empty", __func__);
7730 }
7731 }
7732 } else {
7733 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7734 __func__);
7735 }
7736 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7737}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7738
7739bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7740{
7741 bool ret = false;
7742
7743 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7744 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7745 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7746 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7747 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7748 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7749 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7750 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7751 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7752 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7753 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7754 ret = true;
7755 }
7756
7757 return ret;
7758}
7759
7760int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7761{
7762 int acdb_id;
7763
7764 switch(snd_device) {
7765 case SND_DEVICE_OUT_SPEAKER:
7766 case SND_DEVICE_OUT_SPEAKER_WSA:
7767 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7768 break;
7769 case SND_DEVICE_OUT_VOICE_SPEAKER:
7770 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7771 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7772 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7773 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7774 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7775 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7776 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7777 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7778 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7779 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7780 case SND_DEVICE_OUT_SPEAKER_VBAT:
7781 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7782 break;
7783 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7784 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7785 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7786 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7787 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7788 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7789 default:
7790 acdb_id = -EINVAL;
7791 break;
7792 }
7793 return acdb_id;
7794}
7795
7796int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7797{
7798 if (!audio_extn_spkr_prot_is_enabled())
7799 return snd_device;
7800
7801 switch(snd_device) {
7802 case SND_DEVICE_OUT_SPEAKER:
7803 case SND_DEVICE_OUT_SPEAKER_WSA:
7804 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7805 case SND_DEVICE_OUT_VOICE_SPEAKER:
7806 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7807 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7808 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7809 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7810 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7811 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7812 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7813 case SND_DEVICE_OUT_SPEAKER_VBAT:
7814 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7815 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7816 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7817 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7818 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7819 default:
7820 return snd_device;
7821 }
7822}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7823
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7824int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7825{
7826 switch(snd_device) {
7827 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7828 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7829 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7830 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7831 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7832 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7833 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7834 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7835 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7836 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7837 default:
7838 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7839 }
7840}
7841
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7842int platform_get_ec_ref_loopback_snd_device(int channel_count)
7843{
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7844 snd_device_t snd_device = SND_DEVICE_NONE;
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7845
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7846 switch(channel_count) {
7847 case 1:
7848 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7849 break;
7850 case 2:
7851 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7852 break;
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]7853 case 4:
7854 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD;
7855 break;
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7856 default:
7857 snd_device = SND_DEVICE_NONE;
7858 break;
7859 }
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7860 return snd_device;
7861}
7862
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7863int platform_set_sidetone(struct audio_device *adev,
7864 snd_device_t out_snd_device,
7865 bool enable,
7866 char *str)
7867{
7868 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7869 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7870 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7871 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7872 ALOGI("Debug: Disable sidetone");
7873 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7874 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7875 if (ret) {
7876 /*fall back to AFE sidetone*/
7877 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7878 __func__);
7879
7880 if (enable)
7881 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7882 else
7883 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7884 }
7885 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7886 } else {
7887 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7888 __func__, out_snd_device, str);
7889
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7890 if (enable) {
7891 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7892 if (ret) {
7893 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7894 __func__);
7895 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7896 }
7897 } else {
7898 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7899 if (ret) {
7900 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7901 __func__);
7902 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7903 }
7904 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7905 }
7906 return 0;
7907}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7908
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7909void platform_update_aanc_path(struct audio_device *adev,
7910 snd_device_t out_snd_device,
7911 bool enable,
7912 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7913{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7914 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7915 __func__, out_snd_device, str, enable);
7916
7917 if (enable)
7918 audio_route_apply_and_update_path(adev->audio_route, str);
7919 else
7920 audio_route_reset_and_update_path(adev->audio_route, str);
7921
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7922 return;
7923}
7924
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7925#ifdef INSTANCE_ID_ENABLED
7926void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7927 int acdb_device_type, int app_type, int topology_id,
7928 int sample_rate, uint32_t module_id, uint16_t instance_id,
7929 uint32_t param_id, bool persist)
7930{
7931 int persist_send_flags = 1;
7932
7933 if (!cal) {
7934 return;
7935 }
7936
7937 if (persist)
7938 persist_send_flags |= 0x2;
7939
7940 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7941
7942 cal->persist = persist;
7943 cal->app_type = app_type;
7944 cal->acdb_dev_id = acdb_dev_id;
7945 cal->sampling_rate = sample_rate;
7946 cal->topo_id = topology_id;
7947 //if module and param id is set to 0, the whole blob will be stored
7948 //or sent to the DSP
7949 cal->module_id = module_id;
7950 cal->instance_id = instance_id;
7951 cal->param_id = param_id;
7952 cal->cal_type = acdb_device_type;
7953}
7954#else
7955void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7956 int acdb_device_type, int app_type, int topology_id,
7957 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7958{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7959 int persist_send_flags = 1;
7960
7961 if (!cal) {
7962 return;
7963 }
7964
7965 if (persist)
7966 persist_send_flags |= 0x2;
7967
7968 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7969
7970 cal->persist = persist;
7971 cal->app_type = app_type;
7972 cal->acdb_dev_id = acdb_dev_id;
7973 cal->sampling_rate = sample_rate;
7974 cal->topo_id = topology_id;
7975 //if module and param id is set to 0, the whole blob will be stored
7976 //or sent to the DSP
7977 cal->module_id = module_id;
7978 cal->param_id = param_id;
7979 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7980}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7981#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7982
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7983int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7984 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7985{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7986 int ret = 0;
7987 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7988
7989 if (!my_data) {
7990 ret = -EINVAL;
7991 goto ERROR_RETURN;
7992 }
7993
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7994 if (my_data->acdb_set_audio_cal) {
7995 // persist audio cal in local cache
7996 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7997 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7998 }
7999 // send audio cal to dsp
8000 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8001 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8002 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8003 if (persist && (ret != 0)) {
8004 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8005 ret = 0;
8006 }
8007 }
8008 }
8009
8010ERROR_RETURN:
8011 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8012}
8013
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8014int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8015 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8016{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8017 int ret = 0;
8018 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8019
8020 if (!my_data) {
8021 ret = -EINVAL;
8022 goto ERROR_RETURN;
8023 }
8024
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8025 if (my_data->acdb_get_audio_cal) {
8026 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8027 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8028 // get cached cal if prevoius attempt fails and persist flag is set
8029 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8030 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8031 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8032 }
8033 }
8034
8035ERROR_RETURN:
8036 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8037}
8038
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8039int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8040 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8041{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8042 int ret = 0;
8043 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8044
8045 if (!my_data) {
8046 ret = -EINVAL;
8047 goto ERROR_RETURN;
8048 }
8049
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8050 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8051 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8052 }
8053
8054ERROR_RETURN:
8055 return ret;
8056}
8057
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8058int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8059 void* data, int* length)
8060{
8061 int ret = 0;
8062 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8063
8064 if (!my_data) {
8065 ret = -EINVAL;
8066 goto ERROR_RETURN;
8067 }
8068
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8069 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8070 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8071 }
8072
8073ERROR_RETURN:
8074 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8075}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8076
8077int platform_get_max_mic_count(void *platform) {
8078 struct platform_data *my_data = (struct platform_data *)platform;
8079 return my_data->max_mic_count;
8080}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8081
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8082#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8083int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8084 // backup_gain: gain to try to set in case of an error during ramp
8085 int start_gain, end_gain, step, backup_gain, i;
8086 bool error = false;
8087 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8088 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8089 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8090 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8091 if (!ctl_left || !ctl_right) {
8092 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8093 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8094 return -EINVAL;
8095 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8096 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8097 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8098 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8099 return -EINVAL;
8100 }
8101 if (ramp_up) {
8102 start_gain = 0;
8103 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8104 step = +1;
8105 backup_gain = end_gain;
8106 } else {
8107 // using same gain on left and right
8108 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8109 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8110 end_gain = 0;
8111 step = -1;
8112 backup_gain = start_gain;
8113 }
8114 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8115 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8116 ALOGE("%s: error setting %s to %d during gain ramp",
8117 __func__, mixer_ctl_name_gain_left, i);
8118 error = true;
8119 break;
8120 }
8121 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8122 ALOGE("%s: error setting %s to %d during gain ramp",
8123 __func__, mixer_ctl_name_gain_right, i);
8124 error = true;
8125 break;
8126 }
8127 usleep(1000);
8128 }
8129 if (error) {
8130 // an error occured during the ramp, let's still try to go back to a safe volume
8131 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8132 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8133 }
8134 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8135 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8136 }
8137 }
8138 return start_gain;
8139}
8140
8141int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8142{
8143 const char *mixer_ctl_name = "Swap channel";
8144 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8145 struct platform_data *my_data = (struct platform_data *)adev->platform;
8146
8147 // forced to set to swap, but device not rotated ... ignore set
8148 if (swap_channels && !my_data->speaker_lr_swap)
8149 return 0;
8150
8151 ALOGV("%s:", __func__);
8152
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8153 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8154 if (!ctl) {
8155 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8156 return -EINVAL;
8157 }
8158
8159 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8160 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8161 return -EINVAL;
8162 }
8163
8164 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8165 swap_channels?"R --> L":"L --> R");
8166
8167 return 0;
8168}
8169
8170int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8171{
8172 // only update if there is active pcm playback on speaker
8173 struct platform_data *my_data = (struct platform_data *)adev->platform;
8174
8175 my_data->speaker_lr_swap = swap_channels;
8176
8177 return platform_set_swap_channels(adev, swap_channels);
8178}
8179
8180int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8181{
8182 // only update if there is active pcm playback on speaker
8183 struct audio_usecase *usecase;
8184 struct listnode *node;
8185
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8186 //swap channels only for stereo spkr
8187 struct platform_data *my_data = (struct platform_data *)adev->platform;
8188 if (my_data) {
8189 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8190 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8191 return 0;
8192 }
8193 } else {
8194 ALOGE("%s: failed to allocate platform data", __func__);
8195 return -EINVAL;
8196 }
8197
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8198 // do not swap channels in audio modes with concurrent capture and playback
8199 // as this may break the echo reference
8200 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8201 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8202 return 0;
8203 }
8204
8205 list_for_each(node, &adev->usecase_list) {
8206 usecase = node_to_item(node, struct audio_usecase, list);
8207 if (usecase->type == PCM_PLAYBACK &&
8208 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8209 /*
8210 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8211 * to perform device switch to disable the current backend to
8212 * enable it with new acdb data.
8213 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8214 if (my_data->speaker_lr_swap &&
8215 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8216 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8217 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8218 select_devices(adev, usecase->id);
8219 if (initial_skpr_gain != -EINVAL)
8220 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8221
8222 } else {
8223 platform_set_swap_mixer(adev, swap_channels);
8224 }
8225 break;
8226 }
8227 }
8228
8229 return 0;
8230}
8231
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8232bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8233{
8234 return false;
8235}
8236
8237int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8238 int table_size __unused)
8239{
8240 return 0;
8241}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8242
8243int platform_get_max_codec_backend() {
8244
8245 return MAX_CODEC_BACKENDS;
8246}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8247
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8248int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8249{
8250 int sample_rate;
8251 switch (stream_sr){
8252 case 8000:
8253 case 11025:
8254 case 16000:
8255 case 22050:
8256 case 32000:
8257 case 48000:
8258 sample_rate = 48000;
8259 break;
8260 case 44100:
8261 sample_rate = 44100;
8262 break;
8263 case 64000:
8264 case 96000:
8265 sample_rate = 96000;
8266 break;
8267 case 88200:
8268 sample_rate = 88200;
8269 break;
8270 case 176400:
8271 sample_rate = 176400;
8272 break;
8273 case 192000:
8274 sample_rate = 192000;
8275 break;
8276 case 352800:
8277 sample_rate = 352800;
8278 break;
8279 case 384000:
8280 sample_rate = 384000;
8281 break;
8282 case 144000:
8283 default:
8284 sample_rate = 48000;
8285 break;
8286 }
8287 return sample_rate;
8288}
8289
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8290#if defined(PLATFORM_MSMFALCON)
8291int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8292 uint32_t *size)
8293{
8294 struct platform_data *my_data = (struct platform_data *)platform;
8295 struct audio_device *adev = my_data->adev;
8296 int hw_fd = -1;
8297 char dev_name[128];
8298 struct snd_pcm_mmap_fd mmap_fd;
8299 memset(&mmap_fd, 0, sizeof(mmap_fd));
8300 mmap_fd.dir = dir;
8301 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8302 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8303 hw_fd = open(dev_name, O_RDONLY);
8304 if (hw_fd < 0) {
8305 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8306 return -1;
8307 }
8308 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8309 ALOGE("fe hw dep node ioctl failed");
8310 close(hw_fd);
8311 return -1;
8312 }
8313 *fd = mmap_fd.fd;
8314 *size = mmap_fd.size;
8315 close(hw_fd); // mmap_fd should still be valid
8316 return 0;
8317}
8318#else
8319int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8320 int dir __unused, int *fd __unused,
8321 uint32_t *size __unused)
8322{
8323 return -1;
8324}
8325#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8326
8327static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8328{
8329 int id = -1;
8330 const char *id_string = NULL;
8331
8332 if (!ctl) {
8333 ALOGD("%s: mixer ctl not obtained", __func__);
8334 } else {
8335 id = mixer_ctl_get_value(ctl, 0);
8336 if (id >= 0) {
8337 id_string = mixer_ctl_get_enum_string(ctl, id);
8338 }
8339 }
8340
8341 return id_string;
8342}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8343
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8344bool platform_set_microphone_characteristic(void *platform,
8345 struct audio_microphone_characteristic_t mic) {
8346 struct platform_data *my_data = (struct platform_data *)platform;
8347 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8348 ALOGE("mic number is more than maximum number");
8349 return false;
8350 }
8351 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8352 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8353 }
8354 my_data->microphones[my_data->declared_mic_count++] = mic;
8355 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8356}
8357
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8358int platform_get_microphones(void *platform,
8359 struct audio_microphone_characteristic_t *mic_array,
8360 size_t *mic_count) {
8361 struct platform_data *my_data = (struct platform_data *)platform;
8362 if (mic_count == NULL)
8363 return -EINVAL;
8364 if (mic_array == NULL)
8365 return -EINVAL;
8366
8367 if (*mic_count == 0) {
8368 *mic_count = my_data->declared_mic_count;
8369 return 0;
8370 }
8371
8372 size_t max_mic_count = *mic_count;
8373 size_t actual_mic_count = 0;
8374 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8375 mic_array[i] = my_data->microphones[i];
8376 actual_mic_count++;
8377 }
8378 *mic_count = actual_mic_count;
8379 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8380 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8381}
8382
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8383bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8384 const struct mic_info *info) {
8385 struct platform_data *my_data = (struct platform_data *)platform;
8386 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8387 ALOGE("%s: Sound device not valid", __func__);
8388 return false;
8389 }
8390 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8391 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8392 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8393 my_data->mic_map[in_snd_device].mic_count--;
8394 return false;
8395 }
8396 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8397 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8398}
8399
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8400int platform_get_active_microphones(void *platform, unsigned int channels,
8401 audio_usecase_t uc_id,
8402 struct audio_microphone_characteristic_t *mic_array,
8403 size_t *mic_count) {
8404 struct platform_data *my_data = (struct platform_data *)platform;
8405 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8406 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8407 return -EINVAL;
8408 }
8409 size_t max_mic_count = my_data->declared_mic_count;
8410 size_t actual_mic_count = 0;
8411
8412 snd_device_t active_input_snd_device =
8413 platform_get_input_snd_device(platform, usecase->stream.in->device);
8414 if (active_input_snd_device == SND_DEVICE_NONE) {
8415 ALOGI("%s: No active microphones found", __func__);
8416 goto end;
8417 }
8418
8419 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8420 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8421
8422 for (size_t i = 0; i < active_mic_count; i++) {
8423 unsigned int channels_for_active_mic = channels;
8424 if (channels_for_active_mic > m_info[i].channel_count) {
8425 channels_for_active_mic = m_info[i].channel_count;
8426 }
8427 for (size_t j = 0; j < max_mic_count; j++) {
8428 if (strcmp(my_data->microphones[j].device_id,
8429 m_info[i].device_id) == 0) {
8430 mic_array[actual_mic_count] = my_data->microphones[j];
8431 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8432 mic_array[actual_mic_count].channel_mapping[ch] =
8433 m_info[i].channel_mapping[ch];
8434 }
8435 actual_mic_count++;
8436 break;
8437 }
8438 }
8439 }
8440end:
8441 *mic_count = actual_mic_count;
8442 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8443}