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review.blissroms.org / platform_hardware_qcom_audio / ed9c45426c42d8576f062720284a642554fb312c / . / hal / msm8916 / platform.c
blob: 4e62ea8d07c4a5498be63ebf46b8cdb9824f03b7 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]167#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]168#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
169#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
170#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]172#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]173#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]175#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
176
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]177char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
178 [WCD9XXX_ANC_CAL] = "anc_cal",
179 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]180 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]181};
182
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]183#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]184
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]185#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]186
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]187static char *default_rx_backend = NULL;
188
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]189#ifdef DYNAMIC_LOG_ENABLED
190extern void log_utils_init(void);
191extern void log_utils_deinit(void);
192#endif
193
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]194char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]195 "audio/x-ms-wma" /* wma*/ ,
196 "audio/x-ms-wma-lossless" /* wma lossless */ ,
197 "audio/x-ms-wma-pro" /* wma prop */ ,
198 "audio/amr-wb-plus" /* amr wb plus */ ,
199 "audio/alac" /*alac */ ,
200 "audio/x-ape" /*ape */,
201};
202
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]203enum {
204 VOICE_FEATURE_SET_DEFAULT,
205 VOICE_FEATURE_SET_VOLUME_BOOST
206};
207
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]208struct audio_block_header
209{
210 int reserved;
211 int length;
212};
213
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]214enum {
215 CAL_MODE_SEND = 0x1,
216 CAL_MODE_PERSIST = 0x2,
217 CAL_MODE_RTAC = 0x4
218};
219
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]220acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]221
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222typedef struct codec_backend_cfg {
223 uint32_t sample_rate;
224 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]225 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]226 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227 char *bitwidth_mixer_ctl;
228 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230} codec_backend_cfg_t;
231
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]232static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]233static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]235static int max_be_dai_names = 0;
236static const struct be_dai_name_struct *be_dai_name_table;
237
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]238struct snd_device_to_mic_map {
239 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
240 size_t mic_count;
241};
242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]243struct platform_data {
244 struct audio_device *adev;
245 bool fluence_in_spkr_mode;
246 bool fluence_in_voice_call;
247 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]249 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 bool external_spk_1;
251 bool external_spk_2;
252 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]253 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]254 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]255 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]256 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]258 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]259 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]260 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]261 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]262 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]263 /* Vbat monitor related flags */
264 bool is_vbat_speaker;
265 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]266 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]267 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 /* Audio calibration related functions */
269 void *acdb_handle;
270 int voice_feature_set;
271 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]272 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]273 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]274 acdb_deallocate_t acdb_deallocate;
275 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]276 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]277 acdb_set_audio_cal_t acdb_set_audio_cal;
278 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]279 acdb_send_voice_cal_t acdb_send_voice_cal;
280 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]281 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]282 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]283 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]284 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]285 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]286#ifdef RECORD_PLAY_CONCURRENCY
287 bool rec_play_conc_set;
288#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]290 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]291 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]292 void *edid_info;
293 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]294 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]295 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]296 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]297 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]298 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]299 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
300 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]301 int source_mic_type;
302 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]303 bool is_dsd_supported;
304 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]305 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]306 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]307 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]308 uint32_t declared_mic_count;
309 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
310 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]311 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]312 bool use_sprk_default_sample_rate;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]313};
314
315struct spkr_device_chmap {
316 int num_ch;
317 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]318};
319
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]320static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]321static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]323int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
325 DEEP_BUFFER_PCM_DEVICE},
326 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
327 LOWLATENCY_PCM_DEVICE},
328 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]330 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
331 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]332 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
333 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]334 /* Below entries are initialized with invalid values
335 * Valid values should be updated from fnc platform_info_init()
336 * based on pcm ids defined in audio_platform_info.xml.
337 */
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
345 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]346 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]349 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
351 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]352 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
353 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]355 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
356 LOWLATENCY_PCM_DEVICE},
357 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
358 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]359 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
360 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
362 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
364 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
365 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]366 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
367 MMAP_PLAYBACK_PCM_DEVICE},
368 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
369 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]370 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
371 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]372 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]373 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
374 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]375 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
376 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
377 AUDIO_RECORD_PCM_DEVICE},
378 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
379 AUDIO_RECORD_PCM_DEVICE},
380 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
381 AUDIO_RECORD_PCM_DEVICE},
382 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
383 COMPRESS_CAPTURE_DEVICE},
384 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
385 COMPRESS_CAPTURE_DEVICE},
386 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
387 COMPRESS_CAPTURE_DEVICE},
388 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
389 INCALL_MUSIC_UPLINK_PCM_DEVICE},
390 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
391 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
392 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
393 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
395 AFE_PROXY_RECORD_PCM_DEVICE},
396 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
397 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]398 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]399 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
400 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]401 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
402 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]403
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
418 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
419 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]420 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421};
422
423/* Array to store sound devices */
424static const char * const device_table[SND_DEVICE_MAX] = {
425 [SND_DEVICE_NONE] = "none",
426 /* Playback sound devices */
427 [SND_DEVICE_OUT_HANDSET] = "handset",
428 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
434 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]435 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]436 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]440 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
441 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
443 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
448 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
449 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_HDMI] = "hdmi",
453 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]454 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
455 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]456 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]458 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
459 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
461 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
462 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]464 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]465 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]466 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]467 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]468 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
470 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
471 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
472 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
473 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
474 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
478 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]479 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
480 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]483 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]484 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]485 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
486 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]487 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]488 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
489 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
491 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]492 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
493 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]494#ifdef RECORD_PLAY_CONCURRENCY
495 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
496 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
497 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
498#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499
500 /* Capture sound devices */
501 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]504 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
505 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
506 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
508 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
509 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
510 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
513 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
514 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
517 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
518 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
519 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
521 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
522 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
523 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]526 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]527 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
529 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]530 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]531 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]532 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
533 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
534 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
535 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]536 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
537 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
538 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]539 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]540 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]541 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
542 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
543 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
544 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]545 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
546 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
547 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
548 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
549 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]551 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
552 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]553 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
556 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
557 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]558 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
561 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
562 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]563 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]564 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]565 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]566 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
567 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
568 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]569 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]570 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
571 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
572 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
573 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
574 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]575 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
576 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
577 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
578 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]579 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]580 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
581 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
582 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]583 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]584};
585
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]586// Platform specific backend bit width table
587static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
588
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]589static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
593 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
595 0x10EAF, 0x01},
596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
597 0x10EAF, 0x02},
598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
599 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
601 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
603 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]604 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
605 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]606};
607
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]609static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_NONE] = -1,
611 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]612 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
614 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]616 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]617 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]618 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]620 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]621 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]624 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
625 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]633 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]635 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
639 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]640 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]642 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
643 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]645 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]646 [SND_DEVICE_OUT_BT_A2DP] = 20,
647 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]648 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
649 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
650 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]651 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]652 [SND_DEVICE_OUT_AFE_PROXY] = 0,
653 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]654 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]655 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]656 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]658 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
659 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
660 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
661 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
662 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
663 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
664 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
666 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]667 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]668 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
669 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]670 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]671 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]672 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
673 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]674#ifdef RECORD_PLAY_CONCURRENCY
675 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
676 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
677 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
678#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]679
680 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]681 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
683 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
684 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
685 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
686 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
687 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
688 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
689 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
690 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
691 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
692 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
693 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
694 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
695 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
696 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]697 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]699 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
700 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
701 [SND_DEVICE_IN_HDMI_MIC] = 4,
702 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]703 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]704 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]705 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
707 [SND_DEVICE_IN_VOICE_DMIC] = 41,
708 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]709 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]711 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
712 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
713 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
715 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
716 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
717 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]718 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]719 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]720 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
721 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
722 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
723 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]724 [SND_DEVICE_IN_CAPTURE_FM] = 0,
725 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
726 [SND_DEVICE_IN_QUAD_MIC] = 46,
727 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
728 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
729 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]730 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
731 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]732 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
733 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
734 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
735 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
736 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]737 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]738 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
739 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
740 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
741 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]742 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]743 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]744 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]745 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
746 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
747 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]748 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]749 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
750 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
751 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
752 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
753 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]754 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
755 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
756 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]757 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]758 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
759 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]760};
761
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]762struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 char name[100];
764 unsigned int index;
765};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]766
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]768
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]770static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
809 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
822 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
823 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
832 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]834#ifdef RECORD_PLAY_CONCURRENCY
835 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
836 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
837 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
838#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]878 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]889 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]892 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]903 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]904 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]907 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]908 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
912 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]913 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
915 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
916 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]917 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]918 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
919 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
920 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]921 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]922};
923
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]924static char * backend_tag_table[SND_DEVICE_MAX] = {0};
925static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]926
927static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
936 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
948 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]949 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]950 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]951 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
952 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
953 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
954 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
955 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
957 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
959 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
960 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
961 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]962 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]963 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]965 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
966 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
967 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
968 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
969 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]970 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]971 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]972 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]973 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
974 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]975 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
976 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]977};
978
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]979#define NO_COLS 2
980static int msm_be_id_array_len;
981static int (*msm_device_to_be_id)[];
982
983/* Below table lists output device to BE_ID mapping*/
984/* Update the table based on the board configuration*/
985
986static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
987 {AUDIO_DEVICE_OUT_EARPIECE , 34},
988 {AUDIO_DEVICE_OUT_SPEAKER , 34},
989 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
990 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
996 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
997 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
998 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
999 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1000 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1001 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1002 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1003 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1004 {AUDIO_DEVICE_OUT_PROXY , 9},
1005 {AUDIO_DEVICE_OUT_FM , 7},
1006 {AUDIO_DEVICE_OUT_FM_TX , 8},
1007 {AUDIO_DEVICE_OUT_ALL , -1},
1008 {AUDIO_DEVICE_NONE , -1},
1009 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1010};
1011
1012static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1013 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1014 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1015 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1016 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1017 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1018 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1019 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1021 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1022 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1023 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1024 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1025 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1026 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1027 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1028 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1029 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1030 {AUDIO_DEVICE_OUT_PROXY , 9},
1031 {AUDIO_DEVICE_OUT_FM , 7},
1032 {AUDIO_DEVICE_OUT_FM_TX , 8},
1033 {AUDIO_DEVICE_OUT_ALL , -1},
1034 {AUDIO_DEVICE_NONE , -1},
1035 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1036};
1037
1038
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1039#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1040#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1041#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1042#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1043#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1044
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1045static const char *platform_get_mixer_control(struct mixer_ctl *);
1046
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1047static void update_interface(const char *snd_card_name) {
1048 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1049 sizeof("apq8009-tashalite-snd-card"))) {
1050 is_slimbus_interface = false;
1051 }
1052}
1053
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1054static void update_codec_type(const char *snd_card_name) {
1055
1056 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1057 sizeof("msm8939-tapan-snd-card")) ||
1058 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1059 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1060 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1061 sizeof("msm8939-tomtom9330-snd-card")) ||
1062 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1063 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1064 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1065 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1066 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1067 sizeof("msm8952-tasha-snd-card")) ||
1068 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1069 sizeof("msm8952-tashalite-snd-card")) ||
1070 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1071 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1072 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1073 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1074 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1075 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1076 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1077 sizeof("msm8976-tasha-skun-snd-card")) ||
1078 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1079 sizeof("msm8937-tasha-snd-card")) ||
1080 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1081 sizeof("msm8937-tashalite-snd-card")) ||
1082 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1083 sizeof("msm8953-tasha-snd-card")) ||
1084 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1085 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1086 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1087 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1088 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1089 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1090 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1091 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1092 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1093 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1094 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1095 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1096 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1097 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1098 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1099 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1100 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1101 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1102 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1103 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1104 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1105 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1106 }
1107}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1108static void query_platform(const char *snd_card_name,
1109 char *mixer_xml_path)
1110{
1111 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1112 sizeof("msm8x16-snd-card-mtp"))) {
1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1114 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1115
1116 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1119
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1121 sizeof("msm8x16-snd-card-sbc"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1123 sizeof(mixer_xml_path));
1124
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1128
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1129 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1130 sizeof("msm8x16-skuh-snd-card"))) {
1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1132 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1133
1134 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1135 msm_be_id_array_len =
1136 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1137
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1138 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1139 sizeof("msm8x16-skui-snd-card"))) {
1140 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1141 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1142
1143 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1146
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1148 sizeof("msm8x16-skuhf-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1150 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1151
1152 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1153 msm_be_id_array_len =
1154 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1155
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1157 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1159 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1160
1161 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1164
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1166 sizeof("msm8939-snd-card-skuk"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1168 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1172
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1174 sizeof("msm8939-tapan-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1176 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1177 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1178 msm_be_id_array_len =
1179 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1180
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1181 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1182 sizeof("msm8939-tapan9302-snd-card"))) {
1183 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1184 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1185
1186 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1187 msm_be_id_array_len =
1188 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1189
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1190 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1191 sizeof("msm8939-tomtom9330-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1193 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1194 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1195 msm_be_id_array_len =
1196 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1197
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1198 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1199 sizeof("msm8976-tasha-snd-card"))) {
1200 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1201 sizeof(MIXER_XML_PATH_WCD9335));
1202 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1203 msm_be_id_array_len =
1204 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1205
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1206 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1207 sizeof("msm8976-tashalite-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1209 MAX_MIXER_XML_PATH);
1210 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1211 msm_be_id_array_len =
1212 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1213
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1214 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1215 sizeof("msm8976-tasha-skun-snd-card"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1217 sizeof(MIXER_XML_PATH_SKUN));
1218 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1219 msm_be_id_array_len =
1220 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1221
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1222 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1223 sizeof("msm8909-skua-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1225 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1229
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1230 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1231 sizeof("msm8909-skuc-snd-card"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1233 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1237 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1238 sizeof("msm8909-skut-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1240 sizeof(MIXER_XML_PATH_QRD_SKUT));
1241 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1242 msm_be_id_array_len =
1243 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1244
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1245 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1246 sizeof("msm8909-skuq-snd-card"))) {
1247 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1248 sizeof(MIXER_XML_PATH_QRD_SKUT));
1249 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1250 msm_be_id_array_len =
1251 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1252 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1253 sizeof("msm8909-pm8916-snd-card"))) {
1254 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1255 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1256
1257 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1258 msm_be_id_array_len =
1259 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1260
1261 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1262 sizeof("msm8909-skue-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1264 sizeof(MIXER_XML_PATH_SKUE));
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1268
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1269 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1270 sizeof("msm8939-snd-card-skul"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1272 sizeof(MIXER_XML_PATH_SKUL));
1273 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1274 msm_be_id_array_len =
1275 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1276 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1277 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1279 sizeof(MIXER_XML_PATH_MTP));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1283 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1284 sizeof("sdm439-snd-card-mtp"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1286 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1287 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1288 msm_be_id_array_len =
1289 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1290 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1291 sizeof("sdm439-sku1-snd-card"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1293 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1294 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1295 msm_be_id_array_len =
1296 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1297 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1298 sizeof("msm8952-tomtom-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1300 sizeof(MIXER_XML_PATH_WCD9330));
1301 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1302 msm_be_id_array_len =
1303 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1304 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1305 sizeof("msm8952-sku1-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1307 sizeof(MIXER_XML_PATH_SKU1));
1308 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1309 msm_be_id_array_len =
1310 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1311 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1312 sizeof("msm8952-sku2-snd-card"))) {
1313 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1314 sizeof(MIXER_XML_PATH_SKU2));
1315 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1316 msm_be_id_array_len =
1317 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1318 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1319 sizeof("msm8953-sku3-tasha-snd-card"))) {
1320 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1321 sizeof(MIXER_XML_PATH_SKU3));
1322 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1323 msm_be_id_array_len =
1324 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1325 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1326 sizeof("msm8952-skum-snd-card"))) {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1328 sizeof(MIXER_XML_PATH_SKUM));
1329 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1330 msm_be_id_array_len =
1331 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1332 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1333 sizeof("msm8952-tasha-snd-card"))) {
1334 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1335 sizeof(MIXER_XML_PATH_WCD9335));
1336 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1337 msm_be_id_array_len =
1338 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1339
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1340 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1341 sizeof("msm8952-tashalite-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1343 MAX_MIXER_XML_PATH);
1344 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1345 msm_be_id_array_len =
1346 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1347 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1348 sizeof("msm8976-skun-snd-card"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1350 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1351 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1352 msm_be_id_array_len =
1353 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1354
1355 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1356 sizeof("msm8937-snd-card-mtp"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1358 sizeof(MIXER_XML_PATH_MTP));
1359 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1360 msm_be_id_array_len =
1361 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1362 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1363 sizeof("msm8937-tasha-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1365 sizeof(MIXER_XML_PATH_WCD9335));
1366 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1367 msm_be_id_array_len =
1368 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1369 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1370 sizeof("msm8937-tashalite-snd-card"))) {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1372 MAX_MIXER_XML_PATH);
1373 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1374 msm_be_id_array_len =
1375 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1376 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1377 sizeof("msm8953-snd-card-mtp"))) {
1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1379 sizeof(MIXER_XML_PATH_MTP));
1380 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1381 msm_be_id_array_len =
1382 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1383 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1384 sizeof("msm8953-tasha-snd-card"))) {
1385 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1386 sizeof(MIXER_XML_PATH_WCD9335));
1387 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1388 msm_be_id_array_len =
1389 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1390 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1391 sizeof("msm8937-tashalite-snd-card"))) {
1392 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1393 MAX_MIXER_XML_PATH);
1394 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1395 msm_be_id_array_len =
1396 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1397 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1398 sizeof("msm8917-tmo-snd-card"))) {
1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1400 MAX_MIXER_XML_PATH);
1401 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1402 msm_be_id_array_len =
1403 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1404 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1405 sizeof("msm8917-sku5-snd-card"))) {
1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1407 MAX_MIXER_XML_PATH);
1408 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1409 msm_be_id_array_len =
1410 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1411 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1412 sizeof("msm8940-sku6-snd-card"))) {
1413 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1414 MAX_MIXER_XML_PATH);
1415 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1416 msm_be_id_array_len =
1417 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang6b755df2018-02-08 14:53:28 +0800[diff] [blame]1418 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1419 sizeof("msm8953-sku4-snd-card"))) {
1420 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1421 sizeof(MIXER_XML_PATH_MTP));
1422 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1423 msm_be_id_array_len =
1424 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1425 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1426 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1427 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1428 MAX_MIXER_XML_PATH);
1429 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1430 msm_be_id_array_len =
1431 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1432 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1433 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1434 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1435 MAX_MIXER_XML_PATH);
1436 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1437 msm_be_id_array_len =
1438 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1439 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1440 sizeof("sdm660-snd-card-skush"))) {
1441 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1442 MAX_MIXER_XML_PATH);
1443 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1444 msm_be_id_array_len =
1445 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1446 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1447 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1448 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1449 sizeof(MIXER_XML_PATH_WCD9335));
1450 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1451 msm_be_id_array_len =
1452 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1453 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1454 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1455 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1456 sizeof(MIXER_XML_PATH_WCD9326));
1457 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1458 msm_be_id_array_len =
1459 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1460 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1461 sizeof("sdm660-tasha-skus-snd-card"))) {
1462 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1463 sizeof(MIXER_XML_PATH_SKUS));
1464 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1465 msm_be_id_array_len =
1466 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1467 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1468 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1469 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1470 sizeof(MIXER_XML_PATH_WCD9340));
1471 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1472 msm_be_id_array_len =
1473 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1474 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1475 sizeof("msm8920-sku7-snd-card"))) {
1476 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1477 MAX_MIXER_XML_PATH);
1478 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1479 msm_be_id_array_len =
1480 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1481 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1482 sizeof("apq8009-tashalite-snd-card"))) {
1483 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1484 MAX_MIXER_XML_PATH);
1485 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1486 msm_be_id_array_len =
1487 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1488 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1489 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1490 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1491 MAX_MIXER_XML_PATH);
1492 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1493 msm_be_id_array_len =
1494 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1495 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1496 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1497 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1498 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1499 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1500 msm_be_id_array_len =
1501 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1502 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1503 sizeof("mdm-tasha-i2s-snd-card"))) {
1504 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1505 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1506 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1507 msm_be_id_array_len =
1508 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1509 } else {
1510 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1511 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1512
1513 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1514 msm_be_id_array_len =
1515 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1516
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1517 }
1518}
1519
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1520void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1521 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1522{
1523 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1524
1525 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1526 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1527 audio_route_reset_and_update_path(adev->audio_route,
1528 my_data->ec_ref_mixer_path);
1529 }
1530
1531 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1532 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1533 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1534 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1535 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1536 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1537 sizeof(my_data->ec_ref_mixer_path));
1538 else
1539 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1540 sizeof(my_data->ec_ref_mixer_path));
1541
1542
1543 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1544 audio_route_apply_and_update_path(adev->audio_route,
1545 my_data->ec_ref_mixer_path);
1546 }
1547}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1548void platform_set_gsm_mode(void *platform, bool enable)
1549{
1550 struct platform_data *my_data = (struct platform_data *)platform;
1551 struct audio_device *adev = my_data->adev;
1552
1553 if (my_data->gsm_mode_enabled) {
1554 my_data->gsm_mode_enabled = false;
1555 ALOGV("%s: disabling gsm mode", __func__);
1556 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1557 }
1558
1559 if (enable) {
1560 my_data->gsm_mode_enabled = true;
1561 ALOGD("%s: enabling gsm mode", __func__);
1562 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1563 }
1564}
1565
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1566void close_csd_client(struct csd_data *csd)
1567{
1568 if (csd != NULL) {
1569 csd->deinit();
1570 dlclose(csd->csd_client);
1571 free(csd);
1572 csd = NULL;
1573 }
1574}
1575
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1576
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1577static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1578{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1579 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1581 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1582
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1583 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1584 backend_tag_table[dev] = NULL;
1585 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1586 }
1587 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1588 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1589 }
1590
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1591 // To overwrite these go to the audio_platform_info.xml file.
1592 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1593 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1594 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1595 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1596 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1597 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1598 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1599 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1600 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1601 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1602 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1603 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1604 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1605 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1607 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1608 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1609 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1610 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1611 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1612 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1613 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1614 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1615 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1616 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1617 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1618 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1619 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1620 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1621 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1622 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1623 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1624 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1625 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1626 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1627 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1628 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1629
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1637 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1638 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1639 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1640 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1646 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1647 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1651 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1654 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1655 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1656 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1657 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1658 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1659 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1660 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1661 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1662 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1663 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1664 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1665 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1666 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1667 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1668 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1669 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1670 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1671 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1672 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1673 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1674 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1675 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1676 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1677 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1678 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1679 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1680 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1681 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1683 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1684 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1685 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1686 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1687 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1688 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1689 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1690#ifdef RECORD_PLAY_CONCURRENCY
1691 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1692 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1693 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1694#endif
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1717 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1718 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1719 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1720 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1721 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1724 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1725 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1733 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1734 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1735 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1736 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1741 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1742 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1743 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1748 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1754 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1755 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1756 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1757 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1758 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1759 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1760 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1761 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1762 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1763 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1764 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1765 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1766 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1767 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1768 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1769
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1770 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1771 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1772 for (count = 0; count < (int32_t) (sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1773 count++) {
1774
1775 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1776 strlen(dsp_only_decoders_mime[count]))) {
1777
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1778 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1779 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1780 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1781 }
1782 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1783 strlen(dsp_only_decoders_mime[count]))) {
1784
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1785 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1786 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1787 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1788 }
1789 }
1790 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1791}
1792
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1793void get_cvd_version(char *cvd_version, struct audio_device *adev)
1794{
1795 struct mixer_ctl *ctl;
1796 int count;
1797 int ret = 0;
1798
1799 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1800 if (!ctl) {
1801 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1802 goto done;
1803 }
1804 mixer_ctl_update(ctl);
1805
1806 count = mixer_ctl_get_num_values(ctl);
1807 if (count > MAX_CVD_VERSION_STRING_SIZE)
1808 count = MAX_CVD_VERSION_STRING_SIZE;
1809
1810 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1811 if (ret != 0) {
1812 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1813 goto done;
1814 }
1815
1816done:
1817 return;
1818}
1819
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1820static int hw_util_open(int card_no)
1821{
1822 int fd = -1;
1823 char dev_name[256];
1824
1825 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1826 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1827 ALOGD("%s Opening device %s\n", __func__, dev_name);
1828 fd = open(dev_name, O_WRONLY);
1829 if (fd < 0) {
1830 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1831 return fd;
1832 }
1833 ALOGD("%s success", __func__);
1834 return fd;
1835}
1836
1837struct param_data {
1838 int use_case;
1839 int acdb_id;
1840 int get_size;
1841 int buff_size;
1842 int data_size;
1843 void *buff;
1844};
1845
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1846static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1847{
1848 int ret = 0;
1849 struct mixer_ctl *ctl;
1850 uint16_t vbat_adc_data[2];
1851 struct platform_data *my_data = plat_data;
1852 struct audio_device *adev = my_data->adev;
1853
1854 const char *mixer_ctl_name = "Vbat ADC data";
1855
1856 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1857 if (!ctl) {
1858 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1859 __func__, mixer_ctl_name);
1860 ret = -EINVAL;
1861 goto done;
1862 }
1863
1864 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1865 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1866
1867 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1868 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1869
1870 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1871
1872done:
1873 return ret;
1874}
1875
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1876static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1877 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1879 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880
1881 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1882 struct wcdcal_ioctl_buffer codec_buffer;
1883 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1884 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1885
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1886 /* MAD calibration is handled by sound trigger HAL, skip here */
1887 if (type == WCD9XXX_MAD_CAL)
1888 continue;
1889
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1890 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1891 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1892 if (ret < 0)
1893 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1894 }
1895
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1896 calib.get_size = 1;
1897 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1898 &calib);
1899 if (ret < 0) {
1900 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1901 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1902 }
1903 calib.get_size = 0;
1904 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1905 if(calib.buff == NULL) {
1906 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1907 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1908 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1909 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1910 ret = acdb_loader_get_calibration(cal_name_info[type],
1911 sizeof(struct param_data), &calib);
1912 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1913 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1914 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1915 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1916 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1917 }
1918 codec_buffer.buffer = calib.buff;
1919 codec_buffer.size = calib.data_size;
1920 codec_buffer.cal_type = type;
1921 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1922 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1923 cal_name_info[type], errno, codec_buffer.size);
1924 ALOGD("%s cal sent for %s calib.size=%d"
1925 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1926 free(calib.buff);
1927 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1928}
1929
1930static void audio_hwdep_send_cal(struct platform_data *plat_data)
1931{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1932 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1933
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1934 if (fd < 0)
1935 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1936 if (fd == -1) {
1937 ALOGE("%s error open\n", __func__);
1938 return;
1939 }
1940
1941 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1942 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1943
1944 if (acdb_loader_get_calibration == NULL) {
1945 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1946 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1947 if (fd >= 0) {
1948 close(fd);
1949 plat_data->hw_dep_fd = -1;
1950 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1951 return;
1952 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1953
1954 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1955 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1956}
1957
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1958const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1959{
1960 const char *acdb_card_name = NULL;
1961 char *substring = NULL;
1962 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1963 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1964
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1965 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1966 return NULL;
1967
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1968 /* Both tasha & tasha-lite uses tasha ACDB files
1969 simulate sound card name for tasha lite, so that
1970 ACDB module loads tasha ACDB files for tasha lite */
1971 if ((substring = strstr(snd_card_name, "tashalite")) ||
1972 (substring = strstr(snd_card_name, "tasha9326"))) {
1973 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1974 length = substring - snd_card_name + 1;
1975 snprintf(string, length, "%s", snd_card_name);
1976 strlcat(string, "tasha-snd-card", sizeof(string));
1977 acdb_card_name = strdup(string);
1978 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1979 }
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1980 acdb_card_name = strdup(snd_card_name);
1981 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1982}
1983
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1984int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1985{
1986 struct platform_data *my_data = (struct platform_data *)platform;
1987 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1988 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1989 int result = -1;
1990 struct listnode *node;
1991 struct meta_key_list *key_info;
1992 int key = 0;
1993
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1994 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1995 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1996 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1997 return -1;
1998 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1999 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2000 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2001
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2002 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2003 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2004
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2005 my_data->acdb_init_data.cvd_version = cvd_version;
2006 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2007 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2008 if (my_data->acdb_init_v4) {
2009 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2010 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2011 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2012 &my_data->acdb_meta_key_list);
2013 } else if (my_data->acdb_init) {
2014 node = list_head(&my_data->acdb_meta_key_list);
2015 key_info = node_to_item(node, struct meta_key_list, list);
2016 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2017 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2018 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2019 /* Save these variables in platform_data. These will be used
2020 while reloading ACDB files during run time. */
2021 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2022 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2023 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2024
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2025 if (cvd_version)
2026 free(cvd_version);
2027 if (!result) {
2028 my_data->is_acdb_initialized = true;
2029 ALOGD("ACDB initialized");
2030 audio_hwdep_send_cal(my_data);
2031 } else {
2032 my_data->is_acdb_initialized = false;
2033 ALOGD("ACDB initialization failed");
2034 }
2035 return result;
2036}
2037
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2038#define MAX_PATH (256)
2039#define THERMAL_SYSFS "/sys/class/thermal"
2040#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2041#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2042
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2043static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2044 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2045{
2046 DIR *tdir = NULL;
2047 struct dirent *tdirent = NULL;
2048 int tzn = 0;
2049 char name[MAX_PATH] = {0};
2050 char cwd[MAX_PATH] = {0};
2051 char file[10] = "wsa";
2052 bool found = false;
2053 int wsa_count = 0;
2054
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2055 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2056 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2057 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2058 return false;
2059 }
2060
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2061 if (!getcwd(cwd, sizeof(cwd)))
2062 return false;
2063
2064 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2065 otherwise */
2066 tdir = opendir(THERMAL_SYSFS);
2067 if (!tdir) {
2068 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2069 return false;
2070 }
2071
2072 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2073 struct dirent *tzdirent;
2074 DIR *tzdir = NULL;
2075
2076 tzdir = opendir(tdirent->d_name);
2077 if (!tzdir)
2078 continue;
2079 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2080 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2081 if (strcmp(tzdirent->d_name, "type"))
2082 continue;
2083 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2084 ALOGD("Opening %s\n", name);
2085 read_line_from_file(name, buf, sizeof(buf));
2086 if (strstr(buf, file)) {
2087 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2088 }
2089 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2090 /*We support max only two WSA speakers*/
2091 if (wsa_count == 2)
2092 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2093 }
2094 closedir(tzdir);
2095 }
2096 if (wsa_count > 0){
2097 ALOGD("Found %d WSA present on the platform", wsa_count);
2098 found = true;
2099 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2100
2101 /* update wsa combo supported flag based on sound card name */
2102 /* wsa combo flag needs to be set to true only for hardware
2103 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2104 *is_wsa_combo_supported = false;
2105 if(snd_card_name) {
2106 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2107 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2108 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2109 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2110 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2111 sizeof("sdm439-sku1-snd-card"))) ||
2112 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2113 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2114 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2115 sizeof("msm8952-skum-snd-card"))))) {
2116 *is_wsa_combo_supported = true;
2117 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2118 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2119 }
2120 closedir(tdir);
2121 chdir(cwd); /* Restore current working dir */
2122 return found;
2123}
2124
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2125static void get_source_mic_type(struct platform_data * my_data)
2126{
2127 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2128 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2129 case 6:
2130 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2131 case 4:
2132 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2133 case 3:
2134 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2135 case 2:
2136 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2137 case 1:
2138 my_data->source_mic_type |= SOURCE_MONO_MIC;
2139 break;
2140 default:
2141 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2142 __func__, my_data->max_mic_count);
2143 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2144 break;
2145 }
2146}
2147
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2148/*
2149 * Retrieves the be_dai_name_table from kernel to enable a mapping
2150 * between sound device hw interfaces and backend IDs. This allows HAL to
2151 * specify the backend a specific calibration is needed for.
2152 */
2153static int init_be_dai_name_table(struct audio_device *adev)
2154{
2155 const char *mixer_ctl_name = "Backend DAI Name Table";
2156 struct mixer_ctl *ctl;
2157 int i, j, ret, size;
2158 bool valid_hw_interface;
2159
2160 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2161 if (!ctl) {
2162 ALOGE("%s: Could not get ctl for mixer name %s\n",
2163 __func__, mixer_ctl_name);
2164 ret = -EINVAL;
2165 goto done;
2166 }
2167
2168 mixer_ctl_update(ctl);
2169
2170 size = mixer_ctl_get_num_values(ctl);
2171 if (size <= 0){
2172 ALOGE("%s: Failed to get %s size %d\n",
2173 __func__, mixer_ctl_name, size);
2174 ret = -EFAULT;
2175 goto done;
2176 }
2177
2178 be_dai_name_table =
2179 (const struct be_dai_name_struct *)calloc(1, size);
2180 if (be_dai_name_table == NULL) {
2181 ALOGE("%s: Failed to allocate memory for %s\n",
2182 __func__, mixer_ctl_name);
2183 ret = -ENOMEM;
2184 goto freeMem;
2185 }
2186
2187 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2188 if (ret) {
2189 ALOGE("%s: Failed to get %s, ret %d\n",
2190 __func__, mixer_ctl_name, ret);
2191 ret = -EFAULT;
2192 goto freeMem;
2193 }
2194
2195 if (be_dai_name_table != NULL) {
2196 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2197 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2198 __func__, mixer_ctl_name, max_be_dai_names);
2199 ret = 0;
2200 } else {
2201 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2202 ret = -EFAULT;
2203 goto freeMem;
2204 }
2205
2206 /*
2207 * Validate all sound devices have a valid backend set to catch
2208 * errors for uncommon sound devices
2209 */
2210 for (i = 0; i < SND_DEVICE_MAX; i++) {
2211 valid_hw_interface = false;
2212
2213 if (hw_interface_table[i] == NULL) {
2214 ALOGW("%s: sound device %s has no hw interface set\n",
2215 __func__, platform_get_snd_device_name(i));
2216 continue;
2217 }
2218
2219 for (j = 0; j < max_be_dai_names; j++) {
2220 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2221 == 0) {
2222 valid_hw_interface = true;
2223 break;
2224 }
2225 }
2226 if (!valid_hw_interface)
2227 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2228 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2229 }
2230
2231 goto done;
2232
2233freeMem:
2234 if (be_dai_name_table) {
2235 free((void *)be_dai_name_table);
2236 be_dai_name_table = NULL;
2237 }
2238
2239done:
2240 return ret;
2241}
2242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243void *platform_init(struct audio_device *adev)
2244{
2245 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2246 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2247 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2248 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2249 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2250 const char *mixer_ctl_name = "Set HPX ActiveBe";
2251 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2252 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2253 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2254 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2255 const char *id_string = NULL;
2256 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2257
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2258 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2259 if(snd_card_num < 0) {
2260 ALOGE("%s: Unable to find correct sound card", __func__);
2261 return NULL;
2262 }
2263
2264 adev->snd_card = snd_card_num;
2265 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2266
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2267 snd_card_name = mixer_get_name(adev->mixer);
2268 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2269
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2270 my_data = calloc(1, sizeof(struct platform_data));
2271
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2272 if (!my_data) {
2273 ALOGE("failed to allocate platform data");
2274 return NULL;
2275 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2276
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2277 my_data->hw_info = hw_info_init(snd_card_name);
2278 if (!my_data->hw_info) {
2279 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2280 free(my_data);
2281 return NULL;
2282 }
2283
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2284 query_platform(snd_card_name, mixer_xml_path);
2285 ALOGD("%s: mixer path file is %s", __func__,
2286 mixer_xml_path);
2287 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2288 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2289 adev->audio_route = audio_route_init(snd_card_num,
2290 mixer_xml_path);
2291 }
2292 if (!adev->audio_route) {
2293 ALOGE("%s: Failed to init audio route controls, aborting.",
2294 __func__);
2295 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2296 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2297 return NULL;
2298 }
2299 update_codec_type(snd_card_name);
2300 update_interface(snd_card_name);
2301
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2302 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2303 my_data->fluence_in_spkr_mode = false;
2304 my_data->fluence_in_voice_call = false;
2305 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2307 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2308 my_data->external_spk_1 = false;
2309 my_data->external_spk_2 = false;
2310 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2311 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2312 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2313 my_data->slowtalk = false;
2314 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2315 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2316 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2317 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2318 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2319 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2320 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2321 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2322 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2323 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2325 be_dai_name_table = NULL;
2326
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2327 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2328 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2329 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2330 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2331 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2332 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2333 my_data->fluence_type = FLUENCE_DUAL_MIC;
2334 } else {
2335 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2336 }
2337
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2338 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2339 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2340 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2341 my_data->fluence_in_voice_call = true;
2342 }
2343
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2344 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2345 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2346 my_data->fluence_in_voice_rec = true;
2347 }
2348
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2349 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2350 if (!strncmp("true", value, sizeof("true"))) {
2351 my_data->fluence_in_audio_rec = true;
2352 }
2353
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2354 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2355 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2356 my_data->fluence_in_spkr_mode = true;
2357 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2358
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2359 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2360 if (!strncmp("broadside", value, sizeof("broadside"))) {
2361 my_data->fluence_mode = FLUENCE_BROADSIDE;
2362 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2363
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2364 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2365 if (!strncmp("true", value, sizeof("true"))) {
2366 my_data->fluence_in_hfp_call = true;
2367 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2368 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2369
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2370 if (check_and_get_wsa_info((char *)snd_card_name, &wsaCount, &is_wsa_combo_supported)) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2371 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2372 /*Default ACDB ID for wsa speaker is that for mono*/
2373 if (wsaCount == 2) {
2374 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2375 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2376 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2377
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2378 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2379
2380 if (is_wsa_combo_supported)
2381 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2382
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2383 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2384 my_data->voice_speaker_stereo =
2385 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2386
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2387 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2388 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2389 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2390 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2391 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2392 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2393 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2394 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2395
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2396 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2397 bool ret = false;
2398 ret = audio_extn_can_use_vbat();
2399 if (ret)
2400 my_data->is_vbat_speaker = true;
2401
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2402 /*
2403 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2404 * enable hifi audio by default for external codec targets
2405 */
2406 ret = audio_extn_is_hifi_audio_supported();
2407 if (ret || is_external_codec)
2408 my_data->hifi_audio = true;
2409
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2410 list_init(&my_data->acdb_meta_key_list);
2411
2412 set_platform_defaults(my_data);
2413
2414 /* Initialize ACDB and PCM ID's */
2415 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2416 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2417 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2418 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2419 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2420 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2421 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2422
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2423 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2424 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2425 if (my_data->acdb_handle == NULL) {
2426 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2427 } else {
2428 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2429 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2430 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2431 if (!my_data->acdb_deallocate)
2432 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2433 __func__, LIB_ACDB_LOADER);
2434
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2435 my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2436 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2437 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2438 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2439 __func__, LIB_ACDB_LOADER);
2440
2441 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2442 "acdb_loader_send_audio_cal_v3");
2443 if (!my_data->acdb_send_audio_cal_v3)
2444 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2445 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2446
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2447 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2448 "acdb_loader_set_audio_cal_v2");
2449 if (!my_data->acdb_set_audio_cal)
2450 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2451 __func__, LIB_ACDB_LOADER);
2452
2453 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2454 "acdb_loader_get_audio_cal_v2");
2455 if (!my_data->acdb_get_audio_cal)
2456 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2457 __func__, LIB_ACDB_LOADER);
2458
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2459 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2460 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2461 if (!my_data->acdb_send_voice_cal)
2462 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2463 __func__, LIB_ACDB_LOADER);
2464
2465 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2466 "acdb_loader_reload_vocvoltable");
2467 if (!my_data->acdb_reload_vocvoltable)
2468 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2469 __func__, LIB_ACDB_LOADER);
2470
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2471 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2472 my_data->acdb_handle,
2473 "acdb_loader_get_default_app_type");
2474 if (!my_data->acdb_get_default_app_type)
2475 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2476 __func__, LIB_ACDB_LOADER);
2477
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2478 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2479 my_data->acdb_handle,
2480 "acdb_loader_send_common_custom_topology");
2481 if (!my_data->acdb_send_common_top)
2482 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2483 __func__, LIB_ACDB_LOADER);
2484
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2485 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2486 my_data->acdb_handle,
2487 "acdb_loader_set_codec_data");
2488 if (!my_data->acdb_set_codec_data)
2489 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2490 __func__, LIB_ACDB_LOADER);
2491
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2492 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2493 "acdb_loader_send_gain_dep_cal");
2494 if (!my_data->acdb_send_gain_dep_cal)
2495 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2496 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2497
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2498 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2499 "acdb_loader_init_v4");
2500 if (my_data->acdb_init_v4 == NULL) {
2501 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2502 }
2503
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2504 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2505 "acdb_loader_init_v3");
2506 if (my_data->acdb_init_v3 == NULL) {
2507 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2508 }
2509
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2510 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2511 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2512 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2513 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2514 goto acdb_init_fail;
2515 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2516
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2517 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2518 "acdb_loader_reload_acdb_files_v2");
2519 if (my_data->acdb_reload_v2 == NULL) {
2520 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2521 }
2522
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2523 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2524 "acdb_loader_reload_acdb_files");
2525 if (my_data->acdb_reload == NULL) {
2526 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2527 goto acdb_init_fail;
2528 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2529
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2530 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2531 if (!result) {
2532 my_data->is_acdb_initialized = true;
2533 ALOGD("ACDB initialized");
2534 audio_hwdep_send_cal(my_data);
2535 } else {
2536 my_data->is_acdb_initialized = false;
2537 ALOGD("ACDB initialization failed");
2538 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2539 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2540 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2541#ifdef DYNAMIC_LOG_ENABLED
2542 log_utils_init();
2543#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2544 /* Configure active back end for HPX*/
2545 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2546 if (ctl) {
2547 ALOGE(" sending HPX Active BE information ");
2548 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2549 }
2550
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2551acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2552
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2553 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2554 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2555 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2556 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2557 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2558 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2559 } else {
2560 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2561 }
2562 }
2563
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2564 /*
2565 * Get the be_dai_name_table from kernel which provides a mapping
2566 * between a backend string name and a backend ID
2567 */
2568 init_be_dai_name_table(adev);
2569
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2570 /* obtain source mic type from max mic count*/
2571 get_source_mic_type(my_data);
2572 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2573 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2574 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2575 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2576 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2577
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2578 /* init usb */
2579 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2580
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2581 /*init a2dp*/
2582 audio_extn_a2dp_init(adev);
2583
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2584 /* Read one time ssr property */
2585 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2586 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2587 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2588
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2589 /* init dap hal */
2590 audio_extn_dap_hal_init(adev->snd_card);
2591
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2592 /* init audio device arbitration */
2593 audio_extn_dev_arbi_init();
2594
2595 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2596
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2597 default_rx_backend = strdup("SLIMBUS_0_RX");
2598
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2599 /* initialize backend config */
2600 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2601 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2602 if (idx == HEADPHONE_44_1_BACKEND)
2603 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2604 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2605 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2606 if (idx > MAX_RX_CODEC_BACKENDS)
2607 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2608 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2609 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2610 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2611 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2612 }
2613
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2614 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2616 strdup("SLIM_0_RX Format");
2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2618 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2619 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2620 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2621
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2622 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2623 strdup("SLIM_2_RX Format");
2624 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2625 strdup("SLIM_2_RX SampleRate");
2626
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2627 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2628 strdup("SLIM_5_RX Format");
2629 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2630 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2631
2632 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2633 strdup("SLIM_6_RX Format");
2634 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2635 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2636
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2637 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2638 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2639 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2640 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2641 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2642 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2643
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2644 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2645 strdup("INT4_MI2S_RX Format");
2646 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2647 strdup("INT4_MI2S_RX SampleRate");
2648
2649 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2650 strdup("INT3_MI2S_TX Format");
2651 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2652 strdup("INT3_MI2S_TX SampleRate");
2653
2654 if (default_rx_backend)
2655 free(default_rx_backend);
2656 default_rx_backend = strdup("INT4_MI2S_RX");
2657
2658 } else {
2659 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2660 strdup("MI2S_RX Format");
2661 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2662 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2663 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2664 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2665
2666 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2667 strdup("MI2S_TX Format");
2668 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2669 strdup("MI2S_TX SampleRate");
2670 }
2671 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2672 strdup("INT0_MI2S_RX Format");
2673 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2674 strdup("INT0_MI2S_RX SampleRate");
2675
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2676 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2677 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2678 strdup("USB_AUDIO_TX Format");
2679 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2680 strdup("USB_AUDIO_TX SampleRate");
2681 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2682 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2683
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2684 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2685 strdup("USB_AUDIO_RX Format");
2686 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2687 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2688 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2689 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2690
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2691 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2692 strdup("HDMI_RX Bit Format");
2693 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2694 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2695 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2696 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2697
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2698 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2699 strdup("Display Port RX Bit Format");
2700 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2701 strdup("Display Port RX SampleRate");
2702 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2703 strdup("Display Port RX Channels");
2704
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2705 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2706 strdup("QUAT_MI2S_TX Format");
2707 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2708 strdup("QUAT_MI2S_TX SampleRate");
2709 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2710 strdup("QUAT_MI2S_TX Channels");
2711
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2712 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2713 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2714 ctl = mixer_get_ctl_by_name(adev->mixer,
2715 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2716 id_string = platform_get_mixer_control(ctl);
2717 if (id_string) {
2718 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2719 if (cfg_value > 0)
2720 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2721 }
2722 }
2723
2724 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2725 ctl = mixer_get_ctl_by_name(adev->mixer,
2726 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2727 id_string = platform_get_mixer_control(ctl);
2728 if (id_string) {
2729 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2730 if (cfg_value > 0)
2731 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2732 }
2733 }
2734
2735 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2736 ctl = mixer_get_ctl_by_name(adev->mixer,
2737 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2738 id_string = platform_get_mixer_control(ctl);
2739 if (id_string) {
2740 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2741 if (cfg_value > 0)
2742 my_data->current_backend_cfg[idx].channels = cfg_value;
2743 }
2744 }
2745 }
2746
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2747 /* Initialize keep alive for HDMI/loopback silence */
2748 audio_extn_keep_alive_init(adev);
2749
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2750 ret = audio_extn_utils_get_codec_version(snd_card_name,
2751 my_data->adev->snd_card,
2752 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2753
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2754 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2755 /*
2756 * Native playback is enabled from the UI.
2757 */
2758 if(strstr(snd_card_name, "tasha")) {
2759 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2760 strstr(my_data->codec_version, "WCD9335_1_1")) {
2761 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2762 __func__);
2763 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2764 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2765 }
2766 if (strstr(snd_card_name, "tavil")) {
2767 ALOGD("%s:DSD playback is supported", __func__);
2768 my_data->is_dsd_supported = true;
2769 my_data->is_asrc_supported = true;
2770 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2771 }
2772 }
2773
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2774 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2775 my_data->use_generic_handset = true;
2776
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2777 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2778 return my_data;
2779}
2780
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2781void platform_release_acdb_metainfo_key(void *platform)
2782{
2783 struct platform_data *my_data = (struct platform_data *)platform;
2784 struct listnode *node, *tempnode;
2785
2786 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2787 list_remove(node);
2788 free(node_to_item(node, struct meta_key_list, list));
2789 }
2790}
2791
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2792void platform_deinit(void *platform)
2793{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2794 struct platform_data *my_data = (struct platform_data *)platform;
2795
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2796 audio_extn_keep_alive_deinit();
2797
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2798 if (my_data->edid_info) {
2799 free(my_data->edid_info);
2800 my_data->edid_info = NULL;
2801 }
2802
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2803 if (be_dai_name_table) {
2804 free((void *)be_dai_name_table);
2805 be_dai_name_table = NULL;
2806 }
2807
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2808 if (my_data->hw_dep_fd >= 0) {
2809 close(my_data->hw_dep_fd);
2810 my_data->hw_dep_fd = -1;
2811 }
2812
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2813 if (default_rx_backend)
2814 free(default_rx_backend);
2815
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2816 hw_info_deinit(my_data->hw_info);
2817 close_csd_client(my_data->csd);
2818
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2819 int32_t dev;
2820 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2821 if (backend_tag_table[dev]) {
2822 free(backend_tag_table[dev]);
2823 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2824 }
2825 }
2826
2827 /* deinit audio device arbitration */
2828 audio_extn_dev_arbi_deinit();
2829
2830 if (my_data->edid_info) {
2831 free(my_data->edid_info);
2832 my_data->edid_info = NULL;
2833 }
2834
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2835 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2836 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2837 my_data->adev->mixer = NULL;
2838 }
2839
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2840 if (my_data->spkr_ch_map) {
2841 free(my_data->spkr_ch_map);
2842 my_data->spkr_ch_map = NULL;
2843 }
2844
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2845 int32_t idx;
2846
2847 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2848 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2849 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2850 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2851 }
2852
2853 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2854 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2855 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2856 }
2857
2858 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2859 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2860 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2861 }
2862 }
2863
2864 /* free acdb_meta_key_list */
2865 platform_release_acdb_metainfo_key(platform);
2866
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2867 if (my_data->acdb_deallocate)
2868 my_data->acdb_deallocate();
2869
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2870 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2871 /* deinit usb */
2872 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2873 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2874 if (audio_extn_spkr_prot_is_enabled())
2875 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2876#ifdef DYNAMIC_LOG_ENABLED
2877 log_utils_deinit();
2878#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2879}
2880
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2881static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2882{
2883 struct platform_data *my_data = (struct platform_data *)platform;
2884 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2885 return my_data->is_acdb_initialized;
2886}
2887
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2888void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2889{
2890 struct platform_data *my_data = (struct platform_data *)platform;
2891
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2892 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2893 if (!platform_is_acdb_initialized(my_data)) {
2894 if(platform_acdb_init(my_data))
2895 ALOGE("%s: acdb initialization is failed", __func__);
2896 } else if (my_data->acdb_send_common_top() < 0) {
2897 ALOGD("%s: acdb did not set common topology", __func__);
2898 }
2899 }
2900}
2901
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2902const char *platform_get_snd_device_name(snd_device_t snd_device)
2903{
2904 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2905 return device_table[snd_device];
2906 else
2907 return "";
2908}
2909
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2910int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2911 char *device_name)
2912{
2913 struct platform_data *my_data = (struct platform_data *)platform;
2914
2915 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2916 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2917 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2918
2919 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2920 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2921 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2922 } else {
2923 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2924 return -EINVAL;
2925 }
2926
2927 return 0;
2928}
2929
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2930void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2931 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2932{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2933 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2934 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2935 return;
2936 }
2937
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2938 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2939 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2940 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2941 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2942 return;
2943 }
2944
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2945 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2946
2947 if (suffix != NULL) {
2948 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2949 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2950 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2951}
2952
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2953bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2954{
2955 bool result = true;
2956
2957 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2958 platform_get_snd_device_name(snd_device1),
2959 platform_get_snd_device_name(snd_device2));
2960
2961 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2962 ALOGE("%s: Invalid snd_device = %s", __func__,
2963 platform_get_snd_device_name(snd_device1));
2964 return false;
2965 }
2966 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2967 ALOGE("%s: Invalid snd_device = %s", __func__,
2968 platform_get_snd_device_name(snd_device2));
2969 return false;
2970 }
2971 const char * be_itf1 = hw_interface_table[snd_device1];
2972 const char * be_itf2 = hw_interface_table[snd_device2];
2973
2974 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2975 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2976 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2977 } else if (NULL == be_itf1 && NULL != be_itf2 && (NULL == strstr(be_itf2, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2978 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2979 } else if (NULL != be_itf1 && NULL == be_itf2 && (NULL == strstr(be_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2980 result = false;
2981 }
2982
2983 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2984 return result;
2985}
2986
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2987int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2988{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2989 int device_id = -1;
2990
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2991 if (device_type == PCM_PLAYBACK)
2992 device_id = pcm_device_table[usecase][0];
2993 else
2994 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2995 return device_id;
2996}
2997
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2998static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2999{
3000 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3001 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3002
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3003 if (table == NULL) {
3004 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3005 ret = -ENODEV;
3006 goto done;
3007 }
3008
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3009 if (name == NULL) {
3010 ALOGE("null key");
3011 ret = -ENODEV;
3012 goto done;
3013 }
3014
3015 for (i=0; i < len; i++) {
3016 const char* tn = table[i].name;
3017 size_t len = strlen(tn);
3018 if (strncmp(tn, name, len) == 0) {
3019 if (strlen(name) != len) {
3020 continue; // substring
3021 }
3022 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3023 goto done;
3024 }
3025 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3026 ALOGE("%s: Could not find index for name = %s",
3027 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3028 ret = -ENODEV;
3029done:
3030 return ret;
3031}
3032
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3033int platform_set_fluence_type(void *platform, char *value)
3034{
3035 int ret = 0;
3036 int fluence_type = FLUENCE_NONE;
3037 int fluence_flag = NONE_FLAG;
3038 struct platform_data *my_data = (struct platform_data *)platform;
3039 struct audio_device *adev = my_data->adev;
3040
3041 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3042
3043 /* only dual mic turn on and off is supported as of now through setparameters */
3044 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3045 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3046 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3047 ALOGV("fluence dualmic feature enabled \n");
3048 fluence_type = FLUENCE_DUAL_MIC;
3049 fluence_flag = DMIC_FLAG;
3050 } else {
3051 ALOGE("%s: Failed to set DUALMIC", __func__);
3052 ret = -1;
3053 goto done;
3054 }
3055 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3056 ALOGV("fluence disabled");
3057 fluence_type = FLUENCE_NONE;
3058 } else {
3059 ALOGE("Invalid fluence value : %s",value);
3060 ret = -1;
3061 goto done;
3062 }
3063
3064 if (fluence_type != my_data->fluence_type) {
3065 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3066 my_data->fluence_type = fluence_type;
3067 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3068 }
3069done:
3070 return ret;
3071}
3072
3073int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3074{
3075 int ret = 0;
3076 struct platform_data *my_data = (struct platform_data *)platform;
3077
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3078 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3079 strlcpy(value, "hexmic", len);
3080 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3081 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3082 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3083 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3084 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3085 strlcpy(value, "dualmic", len);
3086 } else if (my_data->fluence_type == FLUENCE_NONE) {
3087 strlcpy(value, "none", len);
3088 } else
3089 ret = -1;
3090
3091 return ret;
3092}
3093
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3094int platform_get_snd_device_index(char *device_name)
3095{
3096 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3097}
3098
3099int platform_get_usecase_index(const char *usecase_name)
3100{
3101 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3102}
3103
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3104int platform_get_effect_config_data(snd_device_t snd_device,
3105 struct audio_effect_config *effect_config,
3106 effect_type_t effect_type)
3107{
3108 int ret = 0;
3109
3110 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3111 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3112 ALOGE("%s: Invalid snd_device = %d",
3113 __func__, snd_device);
3114 ret = -EINVAL;
3115 goto done;
3116 }
3117
3118 if (effect_config == NULL) {
3119 ALOGE("%s: Invalid effect_config", __func__);
3120 ret = -EINVAL;
3121 goto done;
3122 }
3123
3124 ALOGV("%s: snd_device = %d module_id = %d",
3125 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3126 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3127 sizeof(struct audio_effect_config));
3128
3129done:
3130 return ret;
3131}
3132
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3133int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3134{
3135 int ret = 0;
3136
3137 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3138 ALOGE("%s: Invalid snd_device = %d",
3139 __func__, snd_device);
3140 ret = -EINVAL;
3141 goto done;
3142 }
3143
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3144 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3145 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3146 acdb_device_table[snd_device] = acdb_id;
3147done:
3148 return ret;
3149}
3150
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3151int platform_set_effect_config_data(snd_device_t snd_device,
3152 struct audio_effect_config effect_config,
3153 effect_type_t effect_type)
3154{
3155 int ret = 0;
3156
3157 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3158 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3159 ALOGE("%s: Invalid snd_device = %d",
3160 __func__, snd_device);
3161 ret = -EINVAL;
3162 goto done;
3163 }
3164
3165 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3166 effect_config.instance_id, effect_config.param_id,
3167 effect_config.param_value);
3168 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3169
3170done:
3171 return ret;
3172}
3173
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3174int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3175{
3176 struct meta_key_list *key_info;
3177 struct platform_data *pdata = (struct platform_data *)platform;
3178
3179 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3180 if (!key_info) {
3181 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3182 return -ENOMEM;
3183 }
3184
3185 key_info->cal_info.nKey = key;
3186 strlcpy(key_info->name, name, sizeof(key_info->name));
3187 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3188 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3189 key_info->name, key_info->cal_info.nKey);
3190 return 0;
3191}
3192
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3193int platform_get_license_by_product
3194(
3195 void *platform,
3196 const char* product_name,
3197 int* product_id,
3198 char* product_license
3199)
3200{
3201 int ret = 0;
3202 int id = 0;
3203 acdb_audio_cal_cfg_t cal;
3204 uint32_t param_len = LICENSE_STR_MAX_LEN;
3205 struct platform_data *my_data = (struct platform_data *)platform;
3206
3207 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3208 ALOGE("[%s] Invalid input parameters",__func__);
3209 ret = -EINVAL;
3210 goto on_error;
3211 }
3212
3213 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3214 if(0 == id)
3215 {
3216 ALOGE("%s:Id not found for %s", __func__, product_name);
3217 ret = -EINVAL;
3218 goto on_error;
3219 }
3220
3221 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3222 if(NULL == my_data->acdb_get_audio_cal){
3223 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3224 ret = -ENOSYS;
3225 goto on_error;
3226 }
3227
3228 memset(&cal, 0, sizeof(cal));
3229 cal.persist = 1;
3230 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3231 cal.acdb_dev_id = (uint32_t) id;
3232 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3233
3234 if (0 == ret) {
3235 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3236 *product_id = id;
3237 return 0;
3238 }
3239 ALOGD("%s: License not found for %s", __func__, product_name);
3240
3241on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3242 if (product_id)
3243 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3244 return ret;
3245}
3246
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3247int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3248{
3249 struct listnode *node;
3250 struct meta_key_list *key_info;
3251 struct platform_data *pdata = (struct platform_data *)platform;
3252 int key = 0;
3253
3254 ALOGV("%s: for module %s", __func__, mod_name);
3255
3256 list_for_each(node, &pdata->acdb_meta_key_list) {
3257 key_info = node_to_item(node, struct meta_key_list, list);
3258 if (strcmp(key_info->name, mod_name) == 0) {
3259 key = key_info->cal_info.nKey;
3260 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3261 break;
3262 }
3263 }
3264 return key;
3265}
3266
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3267int platform_get_default_app_type(void *platform)
3268{
3269 struct platform_data *my_data = (struct platform_data *)platform;
3270
3271 if (my_data->acdb_get_default_app_type)
3272 return my_data->acdb_get_default_app_type();
3273 else
3274 return DEFAULT_APP_TYPE;
3275}
3276
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3277int platform_get_default_app_type_v2(void *platform __unused,
3278 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3279{
3280 if(type == PCM_CAPTURE)
3281 return DEFAULT_APP_TYPE_TX_PATH;
3282 else
3283 return DEFAULT_APP_TYPE_RX_PATH;
3284}
3285
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3286int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3287{
3288 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3289 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3290 return -EINVAL;
3291 }
3292 return acdb_device_table[snd_device];
3293}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3294
3295int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3296{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3297 int ret = 0;
3298
3299 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3300 ALOGE("%s: Invalid snd_device = %d",
3301 __func__, snd_device);
3302 ret = -EINVAL;
3303 goto done;
3304 }
3305
3306 backend_bit_width_table[snd_device] = bit_width;
3307done:
3308 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3309}
3310
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3311int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3312{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3313 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3314 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3315 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3316 }
3317 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3318}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3319int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3320{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3321 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3322 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3323 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3324 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3325 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3326 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3327 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3328 } else {
3329 na_props.platform_na_prop_enabled = false;
3330 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3331 ALOGD("%s:napb: native audio playback disabled", __func__);
3332 }
3333
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3334 return 0;
3335}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3336bool platform_check_codec_dsd_support(void *platform)
3337{
3338 struct platform_data *my_data = (struct platform_data *)platform;
3339 return my_data->is_dsd_supported;
3340}
3341bool platform_check_codec_asrc_support(void *platform)
3342{
3343 struct platform_data *my_data = (struct platform_data *)platform;
3344 return my_data->is_asrc_supported;
3345}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3346
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3347int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3348{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3349 int ret = NATIVE_AUDIO_MODE_INVALID;
3350 if (na_props.platform_na_prop_enabled &&
3351 na_props.ui_na_prop_enabled) {
3352 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3353 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3354 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3355 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3356 return ret;
3357}
3358
3359void native_audio_get_params(struct str_parms *query,
3360 struct str_parms *reply,
3361 char *value, int len)
3362{
3363 int ret;
3364 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3365 value, len);
3366 if (ret >= 0) {
3367 if (na_props.platform_na_prop_enabled) {
3368 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3369 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3370 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3371 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3372 } else {
3373 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3374 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3375 ALOGV("%s:napb: native audio not supported: %d", __func__,
3376 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3377 }
3378 }
3379}
3380
3381int native_audio_set_params(struct platform_data *platform,
3382 struct str_parms *parms, char *value, int len)
3383{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3384 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3385 struct audio_usecase *usecase;
3386 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3387 int mode = NATIVE_AUDIO_MODE_INVALID;
3388
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3389 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3390 return ret;
3391
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3392 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3393 value, len);
3394 if (ret >= 0) {
3395 if (value && !strncmp(value, "src", sizeof("src")))
3396 mode = NATIVE_AUDIO_MODE_SRC;
3397 else if (value && !strncmp(value, "true", sizeof("true")))
3398 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3399 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3400 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3401 else {
3402 mode = NATIVE_AUDIO_MODE_INVALID;
3403 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3404 __func__);
3405 }
3406 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3407 platform_set_native_support(mode);
3408 }
3409
3410
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3411
3412 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3413 value, len);
3414 if (ret >= 0) {
3415 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3416 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3417 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3418 ALOGD("%s:napb: native audio feature enabled from UI",
3419 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3420 }
3421 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3422 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3423 ALOGD("%s:napb: native audio feature disabled from UI",
3424 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3425 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3426
3427 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3428
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3429 /*
3430 * Iterate through the usecase list and trigger device switch for
3431 * all the appropriate usecases
3432 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3433 list_for_each(node, &(platform->adev)->usecase_list) {
3434 usecase = node_to_item(node, struct audio_usecase, list);
3435
3436 if (is_offload_usecase(usecase->id) &&
3437 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3438 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3439 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3440 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3441 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3442 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3443 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3444 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3445 }
3446 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3447 } else
3448 ALOGD("%s:napb: native audio cannot be enabled from UI",
3449 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3450 }
3451 return ret;
3452}
3453
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3454static void true_32_bit_set_params(struct str_parms *parms,
3455 char *value, int len)
3456{
3457 int ret = 0;
3458
3459 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3460 value,len);
3461 if (ret >= 0) {
3462 if (value && !strncmp(value, "true", sizeof("src")))
3463 supports_true_32_bit = true;
3464 else
3465 supports_true_32_bit = false;
3466 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3467 }
3468
3469}
3470
3471bool platform_supports_true_32bit()
3472{
3473 return supports_true_32_bit;
3474}
3475
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3476int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3477{
3478 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3479
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3480 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3481 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3482 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3483 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3484 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3485 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3486
3487 return ret;
3488}
3489
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3490int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3491{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3492 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3493
3494 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3495 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3496 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3497 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3498
3499 return ret;
3500}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3501
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3502int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3503{
3504 int32_t port = DEFAULT_CODEC_BACKEND;
3505
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3506 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3507 if (backend_tag_table[snd_device] != NULL) {
3508 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3509 sizeof("headphones-44.1")) == 0)
3510 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3511 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3512 sizeof("headphones-dsd")) == 0)
3513 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3514 else if (strncmp(backend_tag_table[snd_device], "headphones",
3515 sizeof("headphones")) == 0)
3516 port = HEADPHONE_BACKEND;
3517 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3518 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3519 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3520 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3521 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3522 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3523 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3524 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3525 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3526 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3527 if (backend_tag_table[snd_device] != NULL) {
3528 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3529 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3530 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3531 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3532 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3533 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3534 }
3535 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3536 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3537 }
3538
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3539 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3540 return port;
3541}
3542
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3543int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3544 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3545{
3546 struct platform_data *my_data = (struct platform_data *)platform;
3547 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3548 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3549 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3550 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3551
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3552 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3553 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3554 else if ((usecase->type == PCM_CAPTURE) &&
3555 voice_is_in_call_rec_stream(usecase->stream.in))
3556 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3557 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3558 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3559 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3560 snd_device = usecase->out_snd_device;
3561
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3562 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3563
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3564 if (platform_split_snd_device(platform, snd_device, &num_devices,
3565 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3566 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3567 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3568
3569 for (i = 0; i < num_devices; i++) {
3570 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3571
3572 // Do not use Rx path default app type for TX path
3573 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3574 ALOGD("Resetting app type for Tx path to default");
3575 app_type = DEFAULT_APP_TYPE_TX_PATH;
3576 }
3577 if (acdb_dev_id < 0) {
3578 ALOGE("%s: Could not find acdb id for device(%d)",
3579 __func__, new_snd_device[i]);
3580 return -EINVAL;
3581 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3582 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3583 __func__, new_snd_device[i], acdb_dev_id);
3584 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3585 new_snd_device[i] < SND_DEVICE_OUT_END)
3586 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3587 else
3588 acdb_dev_type = ACDB_DEV_TYPE_IN;
3589
3590 if (my_data->acdb_send_audio_cal_v3) {
3591 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3592 sample_rate, i);
3593 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3594 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3595 sample_rate);
3596 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3597 }
3598 return 0;
3599}
3600
3601int platform_switch_voice_call_device_pre(void *platform)
3602{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3603 struct platform_data *my_data = (struct platform_data *)platform;
3604 int ret = 0;
3605
3606 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3607 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3608 /* This must be called before disabling mixer controls on APQ side */
3609 ret = my_data->csd->disable_device();
3610 if (ret < 0) {
3611 ALOGE("%s: csd_client_disable_device, failed, error %d",
3612 __func__, ret);
3613 }
3614 }
3615 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3616}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3617
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618int platform_switch_voice_call_enable_device_config(void *platform,
3619 snd_device_t out_snd_device,
3620 snd_device_t in_snd_device)
3621{
3622 struct platform_data *my_data = (struct platform_data *)platform;
3623 int acdb_rx_id, acdb_tx_id;
3624 int ret = 0;
3625
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3626 if (my_data->csd == NULL)
3627 return ret;
3628
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3629 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3630 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3631 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3632 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3633 audio_extn_spkr_prot_is_enabled()) {
3634 if (my_data->is_vbat_speaker)
3635 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3636 else
3637 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3638 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3639 acdb_rx_id = acdb_device_table[out_snd_device];
3640
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3641 acdb_tx_id = acdb_device_table[in_snd_device];
3642
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3643 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3644 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3645 if (ret < 0) {
3646 ALOGE("%s: csd_enable_device_config, failed, error %d",
3647 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3648 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3649 } else {
3650 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3651 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3653
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 return ret;
3655}
3656
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3657int platform_switch_voice_call_device_post(void *platform,
3658 snd_device_t out_snd_device,
3659 snd_device_t in_snd_device)
3660{
3661 struct platform_data *my_data = (struct platform_data *)platform;
3662 int acdb_rx_id, acdb_tx_id;
3663
3664 if (my_data->acdb_send_voice_cal == NULL) {
3665 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3666 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3667 if (audio_extn_spkr_prot_is_enabled()) {
3668 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3669 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3670 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3671 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3672 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3673 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3674 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3675 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3676 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3677 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3678 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3679 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3680 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3681
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3682 acdb_rx_id = acdb_device_table[out_snd_device];
3683 acdb_tx_id = acdb_device_table[in_snd_device];
3684
3685 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3686 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3687 else
3688 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3689 acdb_rx_id, acdb_tx_id);
3690 }
3691
3692 return 0;
3693}
3694
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3695int platform_switch_voice_call_usecase_route_post(void *platform,
3696 snd_device_t out_snd_device,
3697 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3698{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3699 struct platform_data *my_data = (struct platform_data *)platform;
3700 int acdb_rx_id, acdb_tx_id;
3701 int ret = 0;
3702
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3703 if (my_data->csd == NULL)
3704 return ret;
3705
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3706 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3707 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame^]3708 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3709 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3710 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3711 audio_extn_spkr_prot_is_enabled()) {
3712 if (my_data->is_vbat_speaker)
3713 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3714 else
3715 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3716 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3717 acdb_rx_id = acdb_device_table[out_snd_device];
3718
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3719 acdb_tx_id = acdb_device_table[in_snd_device];
3720
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3721 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3722 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3723 my_data->adev->acdb_settings);
3724 if (ret < 0) {
3725 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3726 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3727 } else {
3728 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3729 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3730 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3731
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3732 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3733}
3734
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3735int platform_start_voice_call(void *platform, uint32_t vsid)
3736{
3737 struct platform_data *my_data = (struct platform_data *)platform;
3738 int ret = 0;
3739
3740 if (my_data->csd != NULL) {
3741 ret = my_data->csd->start_voice(vsid);
3742 if (ret < 0) {
3743 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3744 }
3745 }
3746 return ret;
3747}
3748
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3749int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3750{
3751 return 0;
3752}
3753
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3754int platform_stop_voice_call(void *platform, uint32_t vsid)
3755{
3756 struct platform_data *my_data = (struct platform_data *)platform;
3757 int ret = 0;
3758
3759 if (my_data->csd != NULL) {
3760 ret = my_data->csd->stop_voice(vsid);
3761 if (ret < 0) {
3762 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3763 }
3764 }
3765 return ret;
3766}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3767
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3768int platform_get_sample_rate(void *platform __unused,
3769 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3770{
3771 return 0;
3772}
3773
3774int platform_set_voice_volume(void *platform, int volume)
3775{
3776 struct platform_data *my_data = (struct platform_data *)platform;
3777 struct audio_device *adev = my_data->adev;
3778 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3779 const char *mixer_ctl_name = "Voice Rx Gain";
3780 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3781 long set_values[ ] = {0,
3782 ALL_SESSION_VSID,
3783 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3784
3785 // Voice volume levels are mapped to adsp volume levels as follows.
3786 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3787 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3788 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3789 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3790
3791 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3792 if (!ctl) {
3793 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3794 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3795 ret = -EINVAL;
3796 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3797 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3798 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3799 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3800
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3801 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3802 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3803 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3804 if (ret < 0) {
3805 ALOGE("%s: csd_volume error %d", __func__, ret);
3806 }
3807 }
3808 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3809}
3810
3811int platform_set_mic_mute(void *platform, bool state)
3812{
3813 struct platform_data *my_data = (struct platform_data *)platform;
3814 struct audio_device *adev = my_data->adev;
3815 struct mixer_ctl *ctl;
3816 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3817 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3818 long set_values[ ] = {0,
3819 ALL_SESSION_VSID,
3820 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3821
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3822 set_values[0] = state;
3823 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3824 if (!ctl) {
3825 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3826 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3827 ret = -EINVAL;
3828 } else {
3829 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3830 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3831 }
3832
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3833 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3834 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3835 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3836 if (ret < 0) {
3837 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3838 }
3839 }
3840 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3841}
3842
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3843int platform_set_device_mute(void *platform, bool state, char *dir)
3844{
3845 struct platform_data *my_data = (struct platform_data *)platform;
3846 struct audio_device *adev = my_data->adev;
3847 struct mixer_ctl *ctl;
3848 char *mixer_ctl_name = NULL;
3849 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3850 long set_values[ ] = {0,
3851 ALL_SESSION_VSID,
3852 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3853 if(dir == NULL) {
3854 ALOGE("%s: Invalid direction:%s", __func__, dir);
3855 return -EINVAL;
3856 }
3857
3858 if (!strncmp("rx", dir, sizeof("rx"))) {
3859 mixer_ctl_name = "Voice Rx Device Mute";
3860 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3861 mixer_ctl_name = "Voice Tx Device Mute";
3862 } else {
3863 return -EINVAL;
3864 }
3865
3866 set_values[0] = state;
3867 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3868 if (!ctl) {
3869 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3870 __func__, mixer_ctl_name);
3871 return -EINVAL;
3872 }
3873
3874 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3875 __func__,state, mixer_ctl_name);
3876 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3877
3878 return ret;
3879}
3880
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3881int platform_split_snd_device(void *platform,
3882 snd_device_t snd_device,
3883 int *num_devices,
3884 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3885{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3886 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3887 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3888 if (NULL == num_devices || NULL == new_snd_devices) {
3889 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3890 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3891 }
3892
3893 /*
3894 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3895 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3896 */
3897 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3898 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3899 *num_devices = 2;
3900
3901 if (my_data->is_vbat_speaker)
3902 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3903 else if (my_data->is_wsa_speaker)
3904 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3905 else
3906 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3907
3908 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3909 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3910 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3911 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3912 *num_devices = 2;
3913 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3914 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3915 ret = 0;
3916 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3917 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3918 *num_devices = 2;
3919 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3920 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3921 ret = 0;
3922 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3923 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3924 *num_devices = 2;
3925 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3926 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3927 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3928 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3929 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3930 *num_devices = 2;
3931 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3932 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3933 ret = 0;
3934 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3935 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3936 *num_devices = 2;
3937 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3938 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3939 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3940 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3941 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3942 *num_devices = 2;
3943
3944 if (my_data->is_vbat_speaker)
3945 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3946 else if (my_data->is_wsa_speaker)
3947 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3948 else
3949 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3950
3951 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3952 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3953 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3954 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3955 *num_devices = 2;
3956
3957 if (my_data->is_vbat_speaker)
3958 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3959 else if (my_data->is_wsa_speaker)
3960 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3961 else
3962 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3963
3964 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3965 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3966 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3967 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3968 *num_devices = 2;
3969 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3970 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3971 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3972 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3973 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3974 *num_devices = 2;
3975 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3976 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3977 ret = 0;
3978 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3979 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3980 *num_devices = 2;
3981 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3982 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3983 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]3984 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3985 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3986 *num_devices = 2;
3987 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3988 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3989 ret = 0;
3990 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
3991 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
3992 *num_devices = 2;
3993 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3994 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3995 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3996 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3997 *num_devices = 2;
3998 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3999 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4000 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4001 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4002 *num_devices = 2;
4003 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4004 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4005 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4006 }
4007
4008 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4009 snd_device, *num_devices, *new_snd_devices);
4010
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4011 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4012}
4013
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4014int platform_get_ext_disp_type(void *platform)
4015{
4016 int disp_type;
4017 struct platform_data *my_data = (struct platform_data *)platform;
4018
4019 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4020 ALOGD("%s: Returning cached ext disp type:%s",
4021 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4022 return my_data->ext_disp_type;
4023 }
4024
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4025 if (audio_extn_is_display_port_enabled()) {
4026 struct audio_device *adev = my_data->adev;
4027 struct mixer_ctl *ctl;
4028 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4029
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4030 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4031 if (!ctl) {
4032 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4033 __func__, mixer_ctl_name);
4034 return -EINVAL;
4035 }
4036
4037 disp_type = mixer_ctl_get_value(ctl, 0);
4038 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4039 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4040 return -EINVAL;
4041 }
4042 }else {
4043 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4044 }
4045
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4046 my_data->ext_disp_type = disp_type;
4047 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4048 return disp_type;
4049}
4050
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4051snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4052{
4053 struct platform_data *my_data = (struct platform_data *)platform;
4054 struct audio_device *adev = my_data->adev;
4055 audio_mode_t mode = adev->mode;
4056 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4057 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4058 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4059 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4060#ifdef RECORD_PLAY_CONCURRENCY
4061 bool use_voip_out_devices = false;
4062 bool prop_rec_play_enabled = false;
4063 char recConcPropValue[PROPERTY_VALUE_MAX];
4064
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4065 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4066 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4067 }
4068 use_voip_out_devices = prop_rec_play_enabled &&
4069 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4070 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4071#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4072
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4073 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4074 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4075 int channel_count = popcount(channel_mask);
4076
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4077 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4078 if (devices == AUDIO_DEVICE_NONE ||
4079 devices & AUDIO_DEVICE_BIT_IN) {
4080 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4081 goto exit;
4082 }
4083
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4084 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4085 bool is_active_voice_call = false;
4086
4087 /*
4088 * This is special case handling for combo device use case during
4089 * voice call. APM route use case to combo device if stream type is
4090 * enforced audible (e.g. Camera shutter sound).
4091 */
4092 if ((mode == AUDIO_MODE_IN_CALL) ||
4093 voice_is_in_call(adev) ||
4094 voice_extn_compress_voip_is_active(adev))
4095 is_active_voice_call = true;
4096
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4097 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4098 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4099 if (my_data->external_spk_1)
4100 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4101 else if (my_data->external_spk_2)
4102 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4103 else if (is_active_voice_call)
4104 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4105 else
4106 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4107 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4108 AUDIO_DEVICE_OUT_SPEAKER)) {
4109 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4110 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4111 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4112 if (audio_extn_get_anc_enabled()) {
4113 if (is_active_voice_call)
4114 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4115 else
4116 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4117 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4118 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4119 else if (my_data->external_spk_2)
4120 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4121 else {
4122 if (is_active_voice_call)
4123 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4124 else
4125 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4126 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4127 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4128 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4129 switch(my_data->ext_disp_type) {
4130 case EXT_DISPLAY_TYPE_HDMI:
4131 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4132 break;
4133 case EXT_DISPLAY_TYPE_DP:
4134 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4135 break;
4136 default:
4137 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4138 goto exit;
4139 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4140 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4141 AUDIO_DEVICE_OUT_SPEAKER)) {
4142 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4143 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4144 AUDIO_DEVICE_OUT_SPEAKER)) ||
4145 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4146 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4147 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4148 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4149 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4150 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4151 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4152 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4153 if (my_data->is_wsa_speaker)
4154 snd_device = adev->bt_wb_speech_enabled ?
4155 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4156 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4157 else
4158 snd_device = adev->bt_wb_speech_enabled ?
4159 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4160 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4161 } else {
4162 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4163 goto exit;
4164 }
4165 if (snd_device != SND_DEVICE_NONE) {
4166 goto exit;
4167 }
4168 }
4169
4170 if (popcount(devices) != 1) {
4171 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4172 goto exit;
4173 }
4174
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4175 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4176 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4177 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4179 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4180 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4181 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4182 !voice_extn_compress_voip_is_active(adev)) {
4183 switch (adev->voice.tty_mode) {
4184 case TTY_MODE_FULL:
4185 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4186 break;
4187 case TTY_MODE_VCO:
4188 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4189 break;
4190 case TTY_MODE_HCO:
4191 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4192 break;
4193 default:
4194 ALOGE("%s: Invalid TTY mode (%#x)",
4195 __func__, adev->voice.tty_mode);
4196 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4197 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4198 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 } else if (audio_extn_get_anc_enabled()) {
4200 if (audio_extn_should_use_fb_anc())
4201 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4202 else
4203 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4204 } else {
4205 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4206 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4207 } else if (devices &
4208 (AUDIO_DEVICE_OUT_USB_DEVICE |
4209 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4210 if (snd_device == SND_DEVICE_NONE) {
4211 snd_device = audio_extn_usb_is_capture_supported() ?
4212 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4213 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4214 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4215 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4216 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4217 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4218 else
4219 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4220 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4221 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4222 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4223 if (my_data->is_vbat_speaker) {
4224 if (my_data->mono_speaker == SPKR_1)
4225 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4226 else
4227 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4228 } else if (my_data->is_wsa_speaker) {
4229 if (my_data->mono_speaker == SPKR_1)
4230 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4231 else
4232 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4233 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4234 if (my_data->voice_speaker_stereo)
4235 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4236 else {
4237 if (my_data->mono_speaker == SPKR_1)
4238 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4239 else
4240 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4241 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4242 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4243 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4244 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4245 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4246 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4247 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4248 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4249 if (audio_extn_should_use_handset_anc(channel_count))
4250 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4251 else
4252 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4253 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4254 snd_device = SND_DEVICE_OUT_VOICE_TX;
4255
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4256 if (snd_device != SND_DEVICE_NONE) {
4257 goto exit;
4258 }
4259 }
4260
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4261 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4262 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4263 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4264 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4265 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4266 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4267
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4268 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4269
4270 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4271 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4272#ifdef RECORD_PLAY_CONCURRENCY
4273 if (use_voip_out_devices) {
4274 // ANC should be disabled for voip concurrency
4275 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4276 } else
4277#endif
4278 {
4279 if (audio_extn_should_use_fb_anc())
4280 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4281 else
4282 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4283 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4284 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4285 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4286 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4287 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4288 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4289 (out->format != AUDIO_FORMAT_DSD)) {
4290 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4291 } else if (out->format == AUDIO_FORMAT_DSD) {
4292 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4293 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4294 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4295 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4296#ifdef RECORD_PLAY_CONCURRENCY
4297 if (use_voip_out_devices)
4298 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4299 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4300#endif
4301 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4302 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4303 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4304 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4305 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4306#ifdef RECORD_PLAY_CONCURRENCY
4307 if (use_voip_out_devices) {
4308 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4309 } else
4310#endif
4311 {
4312 if (adev->speaker_lr_swap)
4313 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4314 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4315 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4316 if (my_data->is_vbat_speaker)
4317 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4318 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4319 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4320 else
4321 snd_device = SND_DEVICE_OUT_SPEAKER;
4322 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4323 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4324 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4325 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4326 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4327 else
4328 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4329 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4330 switch(my_data->ext_disp_type) {
4331 case EXT_DISPLAY_TYPE_HDMI:
4332 snd_device = SND_DEVICE_OUT_HDMI;
4333 break;
4334 case EXT_DISPLAY_TYPE_DP:
4335 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4336 break;
4337 default:
4338 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4339 goto exit;
4340 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4341 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4342 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4343 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4344 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4345 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4346 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4347 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4348 } else if (devices &
4349 (AUDIO_DEVICE_OUT_USB_DEVICE |
4350 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4351 if (audio_extn_usb_is_capture_supported())
4352 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4353 else
4354 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4355 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4356 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4357 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4358#ifdef RECORD_PLAY_CONCURRENCY
4359 if (use_voip_out_devices)
4360 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4361 else
4362#endif
4363 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4364 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4365 channel_count = audio_extn_get_afe_proxy_channel_count();
4366 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4367 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4368 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4369 } else {
4370 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4371 }
4372exit:
4373 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4374 return snd_device;
4375}
4376
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4377static snd_device_t get_snd_device_for_voice_comm_ecns_enabled(struct platform_data *my_data,
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4378 audio_devices_t out_device,
4379 audio_devices_t in_device)
4380{
4381 struct audio_device *adev = my_data->adev;
4382 snd_device_t snd_device = SND_DEVICE_NONE;
4383
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4384 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4385 if (my_data->fluence_in_spkr_mode) {
4386 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4387 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4388 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4389 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4390 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4391 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4392 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4393 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4394 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4395 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4396 else
4397 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4398 }
4399 adev->acdb_settings |= DMIC_FLAG;
4400 } else
4401 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4402 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4403 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4404 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4405 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4406 adev->acdb_settings |= DMIC_FLAG;
4407 } else
4408 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4409 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4410 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4411 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4412 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4413
4414 return snd_device;
4415}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4416
4417static snd_device_t get_snd_device_for_voice_comm_ecns_disabled(struct platform_data *my_data,
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4418 audio_devices_t out_device,
4419 audio_devices_t in_device)
4420{
4421 struct audio_device *adev = my_data->adev;
4422 snd_device_t snd_device = SND_DEVICE_NONE;
4423
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4424 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4425 adev->active_input->enable_ns) {
4426 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4427 if (my_data->fluence_in_spkr_mode) {
4428 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4429 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4430 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4431 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4432 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4433 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4434 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4435 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4436 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4437 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4438 else
4439 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4440 }
4441 adev->acdb_settings |= DMIC_FLAG;
4442 } else
4443 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4444 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4445 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4446 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4447 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4448 adev->acdb_settings |= DMIC_FLAG;
4449 } else
4450 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4451 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4452 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4453 } 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]4454 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4455 }
4456 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4457 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4458 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4459 if (my_data->fluence_in_spkr_mode) {
4460 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4461 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4462 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4463 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4464 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4465 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4466 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4467 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4468 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4469 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4470 else
4471 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4472 }
4473 adev->acdb_settings |= DMIC_FLAG;
4474 } else
4475 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4476 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4477 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4478 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4479 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4480 adev->acdb_settings |= DMIC_FLAG;
4481 } else
4482 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4483 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4484 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4485 } 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]4486 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4487 }
4488 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4489 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4490 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4491 if (my_data->fluence_in_spkr_mode) {
4492 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4493 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4494 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4495 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4496 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4497 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4498 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4499 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4500 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4501 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4502 else
4503 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4504 }
4505 adev->acdb_settings |= DMIC_FLAG;
4506 } else
4507 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4508 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4509 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4510 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4511 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4512 adev->acdb_settings |= DMIC_FLAG;
4513 } else
4514 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4515 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4516 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4517 }
4518 platform_set_echo_reference(adev, false, out_device);
4519 } else
4520 platform_set_echo_reference(adev, false, out_device);
4521
4522 return snd_device;
4523}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4524
4525static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4526 audio_devices_t out_device,
4527 audio_devices_t in_device)
4528{
4529 if(voice_extn_is_dynamic_ecns_enabled())
4530 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4531 else
4532 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4533}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4534
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4535snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4536{
4537 struct platform_data *my_data = (struct platform_data *)platform;
4538 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4539 /*
4540 * TODO: active_input always points to last opened input. Source returned will
4541 * be wrong if more than one active inputs are present.
4542 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4543 audio_source_t source = (adev->active_input == NULL) ?
4544 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4545
4546 audio_mode_t mode = adev->mode;
4547 audio_devices_t in_device = ((adev->active_input == NULL) ?
4548 AUDIO_DEVICE_NONE : adev->active_input->device)
4549 & ~AUDIO_DEVICE_BIT_IN;
4550 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4551 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4552 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4553 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4554 int str_bitwidth = (adev->active_input == NULL) ?
4555 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4556
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4557 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4558 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4559 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4560 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4561 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4562 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4563 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4564 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4565 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4566 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4567 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4568 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4569 }
4570 }
4571
4572 if (snd_device != AUDIO_DEVICE_NONE)
4573 goto exit;
4574
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4575 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]4576 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4577 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4578 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4579 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4580 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4581 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4582 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4583 case TTY_MODE_FULL:
4584 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4585 break;
4586 case TTY_MODE_VCO:
4587 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4588 break;
4589 case TTY_MODE_HCO:
4590 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4591 break;
4592 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4593 ALOGE("%s: Invalid TTY mode (%#x)",
4594 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4595 }
4596 goto exit;
4597 }
4598 }
4599 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4600 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4601 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4602 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4603 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4604 my_data->fluence_type != FLUENCE_NONE &&
4605 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4606 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4607 adev->acdb_settings |= DMIC_FLAG;
4608 ALOGD("Selecting AANC, Fluence combo device");
4609 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4610 audio_extn_should_use_handset_anc(channel_count)) {
4611 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4612 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4613 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4614 (my_data->fluence_in_voice_call == false &&
4615 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4616 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4617 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4618 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4619 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4620 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4621 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4622 }
4623 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4624 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4625 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4626 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4627 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4628 if (adev->bt_wb_speech_enabled) {
4629 if (adev->bluetooth_nrec)
4630 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4631 else
4632 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4633 } else {
4634 if (adev->bluetooth_nrec)
4635 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4636 else
4637 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4638 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4639 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4640 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4641 (my_data->fluence_in_voice_call ||
4642 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4643 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4644 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4645 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4646 adev->acdb_settings |= QMIC_FLAG;
4647 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4648 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4649 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4650 adev->acdb_settings |= TMIC_FLAG;
4651 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4652 } else {
4653 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4654 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4655 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4656 else
4657 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4658 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4659 if (audio_extn_hfp_is_active(adev))
4660 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4661 } else {
4662 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4663 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4664 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4665 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4666 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4667 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4668 } else if (out_device &
4669 (AUDIO_DEVICE_OUT_USB_DEVICE |
4670 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4671 if (audio_extn_usb_is_capture_supported()) {
4672 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4673 }
4674 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4675 } else if (my_data->use_generic_handset == true && // system prop is enabled
4676 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4677 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4678 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4679 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4680 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4681 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4682 source == AUDIO_SOURCE_UNPROCESSED ||
4683 source == AUDIO_SOURCE_MIC)) {
4684 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4685 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4686 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4687 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4688 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4689
4690 if (str_bitwidth == 16) {
4691 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4692 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4693 (channel_count == 2))
4694 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4695 else
4696 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4697 }
4698 /*
4699 * for other bit widths
4700 */
4701 else {
4702 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4703 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4704 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4705 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4706 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4707 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4708 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4709 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4710 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4711 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4712 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4713 } else {
4714 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4715 }
4716 }
4717 }
4718 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4719 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4720 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4721 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4722 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4723 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4724 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4725 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4726 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4727 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4728 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4729 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4730 }
4731 platform_set_echo_reference(adev, true, out_device);
4732 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4733 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4734 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4735 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4736 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4737 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4738 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4739 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4740 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4741 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4742 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4743 if (snd_device == SND_DEVICE_NONE) {
4744 if (adev->active_input->enable_ns)
4745 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4746 else
4747 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4748 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4749 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4750 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4751 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4752 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4753 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4754 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4755 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4756 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4757 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4758 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4759 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4760 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4761 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4762 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4763 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4764 } else {
4765 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4766 }
4767 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4768 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4769 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4770 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4771 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4772 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4773 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4774 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4775 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4776 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4777 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4778 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4779 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4780 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4781 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4782
4783 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4784 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4785
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4786 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4787 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4788 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4789 } else if (source == AUDIO_SOURCE_MIC) {
4790 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4791 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4792 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4793 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4794 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4795 (audio_extn_ffv_get_stream() == adev->active_input)) {
4796 snd_device = audio_extn_ffv_get_capture_snd_device();
4797 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4798 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4799 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4800 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4801 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4802 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4803 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4804 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4805 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4806 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4807 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4808 }
4809 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4810 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4811 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4812 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4813 } else if (source == AUDIO_SOURCE_DEFAULT) {
4814 goto exit;
4815 }
4816
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4817 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4818 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4819
4820 if (snd_device != SND_DEVICE_NONE) {
4821 goto exit;
4822 }
4823
4824 if (in_device != AUDIO_DEVICE_NONE &&
4825 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4826 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4827 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4828 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4829 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4830 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]4831 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4832 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4833 else
4834 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4835 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4836 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4837 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4838 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4839 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4840 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4841 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4842 if (adev->bt_wb_speech_enabled) {
4843 if (adev->bluetooth_nrec)
4844 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4845 else
4846 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4847 } else {
4848 if (adev->bluetooth_nrec)
4849 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4850 else
4851 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4852 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4853 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4854 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4855 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4856 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4857 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4858 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4859 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4860 } 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]4861 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4862 } else {
4863 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4864 ALOGW("%s: Using default handset-mic", __func__);
4865 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4866 }
4867 } else {
4868 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4869 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4870 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4871 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4872 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4873 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4874 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4875 else
4876 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4877 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4878 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4879 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4880 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4881 if (adev->bt_wb_speech_enabled) {
4882 if (adev->bluetooth_nrec)
4883 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4884 else
4885 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4886 } else {
4887 if (adev->bluetooth_nrec)
4888 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4889 else
4890 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4891 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4892 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4893 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4894 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4895 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4896 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4897 } else if (out_device &
4898 (AUDIO_DEVICE_OUT_USB_DEVICE |
4899 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4900 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4901 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4902 else
4903 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4904 } else {
4905 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4906 ALOGW("%s: Using default handset-mic", __func__);
4907 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4908 }
4909 }
4910exit:
4911 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4912 return snd_device;
4913}
4914
4915int platform_set_hdmi_channels(void *platform, int channel_count)
4916{
4917 struct platform_data *my_data = (struct platform_data *)platform;
4918 struct audio_device *adev = my_data->adev;
4919 struct mixer_ctl *ctl;
4920 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4921 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4922 switch (channel_count) {
4923 case 8:
4924 channel_cnt_str = "Eight"; break;
4925 case 7:
4926 channel_cnt_str = "Seven"; break;
4927 case 6:
4928 channel_cnt_str = "Six"; break;
4929 case 5:
4930 channel_cnt_str = "Five"; break;
4931 case 4:
4932 channel_cnt_str = "Four"; break;
4933 case 3:
4934 channel_cnt_str = "Three"; break;
4935 default:
4936 channel_cnt_str = "Two"; break;
4937 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4938
4939 switch(my_data->ext_disp_type) {
4940 case EXT_DISPLAY_TYPE_HDMI:
4941 mixer_ctl_name = "HDMI_RX Channels";
4942 break;
4943 case EXT_DISPLAY_TYPE_DP:
4944 mixer_ctl_name = "Display Port RX Channels";
4945 break;
4946 default:
4947 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4948 return -EINVAL;
4949 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4950 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4951 if (!ctl) {
4952 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4953 __func__, mixer_ctl_name);
4954 return -EINVAL;
4955 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4956 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4957 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4958 return 0;
4959}
4960
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4961int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4962{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4963 int channel_count;
4964 int max_channels = 2;
4965 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4966 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4967 edid_audio_info *info = NULL;
4968 ret = platform_get_edid_info(platform);
4969 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4970
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4971 if(ret == 0 && info != NULL) {
4972 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4973 ALOGV("%s:format %d channel %d", __func__,
4974 info->audio_blocks_array[i].format_id,
4975 info->audio_blocks_array[i].channels);
4976 if (info->audio_blocks_array[i].format_id == LPCM) {
4977 channel_count = info->audio_blocks_array[i].channels;
4978 if (channel_count > max_channels) {
4979 max_channels = channel_count;
4980 }
4981 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4982 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4983 }
4984
4985 return max_channels;
4986}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4987
4988static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4989{
4990 int ret = 0;
4991 struct audio_device *adev = my_data->adev;
4992 struct mixer_ctl *ctl;
4993 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4994 long set_values[ ] = {0,
4995 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4996
4997 set_values[0] = state;
4998 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4999 if (!ctl) {
5000 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5001 __func__, mixer_ctl_name);
5002 ret = -EINVAL;
5003 } else {
5004 ALOGV("Setting slowtalk state: %d", state);
5005 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5006 my_data->slowtalk = state;
5007 }
5008
5009 if (my_data->csd != NULL) {
5010 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5011 if (ret < 0) {
5012 ALOGE("%s: csd_client_disable_device, failed, error %d",
5013 __func__, ret);
5014 }
5015 }
5016 return ret;
5017}
5018
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5019static int set_hd_voice(struct platform_data *my_data, bool state)
5020{
5021 struct audio_device *adev = my_data->adev;
5022 struct mixer_ctl *ctl;
5023 const char *mixer_ctl_name = "HD Voice Enable";
5024 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5025 long set_values[ ] = {0,
5026 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5027
5028 set_values[0] = state;
5029 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5030 if (!ctl) {
5031 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5032 __func__, mixer_ctl_name);
5033 ret = -EINVAL;
5034 } else {
5035 ALOGV("Setting HD Voice state: %d", state);
5036 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5037 my_data->hd_voice = state;
5038 }
5039
5040 return ret;
5041}
5042
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5043static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5044{
5045 int err;
5046 char value[64];
5047 int ret = 0;
5048
5049 if(parms == NULL || cal == NULL)
5050 return ret;
5051
5052 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5053 if (err >= 0) {
5054 str_parms_del(parms, "cal_persist");
5055 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5056 ret = ret | 0x1;
5057 }
5058 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5059 if (err >= 0) {
5060 str_parms_del(parms, "cal_apptype");
5061 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5062 ret = ret | 0x2;
5063 }
5064 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5065 if (err >= 0) {
5066 str_parms_del(parms, "cal_caltype");
5067 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5068 ret = ret | 0x4;
5069 }
5070 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5071 if (err >= 0) {
5072 str_parms_del(parms, "cal_samplerate");
5073 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5074 ret = ret | 0x8;
5075 }
5076 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5077 if (err >= 0) {
5078 str_parms_del(parms, "cal_devid");
5079 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5080 ret = ret | 0x10;
5081 }
5082 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5083 if (err >= 0) {
5084 str_parms_del(parms, "cal_snddevid");
5085 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5086 ret = ret | 0x20;
5087 }
5088 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5089 if (err >= 0) {
5090 str_parms_del(parms, "cal_topoid");
5091 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5092 ret = ret | 0x40;
5093 }
5094 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5095 if (err >= 0) {
5096 str_parms_del(parms, "cal_moduleid");
5097 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5098 ret = ret | 0x80;
5099 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5100#ifdef INSTANCE_ID_ENABLED
5101 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5102 if (err >= 0) {
5103 str_parms_del(parms, "cal_instanceid");
5104 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5105 ret = ret | 0x100;
5106 }
5107#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5108 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5109 if (err >= 0) {
5110 str_parms_del(parms, "cal_paramid");
5111 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5112 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5113 }
5114 return ret;
5115}
5116
5117static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5118 struct platform_data *my_data = (struct platform_data *)platform;
5119 struct stream_out out;
5120 acdb_audio_cal_cfg_t cal;
5121 uint8_t *dptr = NULL;
5122 int32_t dlen;
5123 int err, ret;
5124 if(value == NULL || platform == NULL || parms == NULL) {
5125 ALOGE("[%s] received null pointer, failed",__func__);
5126 goto done_key_audcal;
5127 }
5128
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5129 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5130 /* parse audio calibration keys */
5131 ret = parse_audiocal_cfg(parms, &cal);
5132
5133 /* handle audio calibration data now */
5134 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5135 if (err >= 0) {
5136 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5137 dlen = strlen(value);
5138 if(dlen <= 0) {
5139 ALOGE("[%s] null data received",__func__);
5140 goto done_key_audcal;
5141 }
5142 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5143 if(dptr == NULL) {
5144 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5145 goto done_key_audcal;
5146 }
5147 dlen = b64decode(value, strlen(value), dptr);
5148 if(dlen<=0) {
5149 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5150 goto done_key_audcal;
5151 }
5152
5153 if(cal.dev_id) {
5154 if(audio_is_input_device(cal.dev_id)) {
5155 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5156 } else {
5157 out.devices = cal.dev_id;
5158 out.sample_rate = cal.sampling_rate;
5159 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5160 }
5161 }
5162 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5163 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5164 cal.snd_dev_id, cal.acdb_dev_id);
5165 if(cal.acdb_dev_id == -EINVAL) {
5166 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5167 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5168 goto done_key_audcal;
5169 }
5170 if(my_data->acdb_set_audio_cal) {
5171 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5172 }
5173 }
5174done_key_audcal:
5175 if(dptr != NULL)
5176 free(dptr);
5177}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5178static void platform_spkr_device_set_params(struct platform_data *platform,
5179 struct str_parms *parms,
5180 char *value, int len)
5181{
5182 int err = 0, i = 0, num_ch = 0;
5183 char *test_r = NULL;
5184 char *opts = NULL;
5185 char *ch_count = NULL;
5186
5187 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5188 value, len);
5189 if (err >= 0) {
5190 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5191 if (!platform->spkr_ch_map) {
5192 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5193 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5194 return ;
5195 }
5196
5197 ch_count = strtok_r(value, ", ", &test_r);
5198 if (ch_count == NULL) {
5199 ALOGE("%s: incorrect ch_map\n", __func__);
5200 free(platform->spkr_ch_map);
5201 platform->spkr_ch_map = NULL;
5202 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5203 return;
5204 }
5205
5206 num_ch = atoi(ch_count);
5207 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5208 platform->spkr_ch_map->num_ch = num_ch;
5209 for (i = 0; i < num_ch; i++) {
5210 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5211 if (opts != NULL)
5212 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5213 }
5214 }
5215 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5216 }
5217}
5218
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5219int platform_set_parameters(void *platform, struct str_parms *parms)
5220{
5221 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5222 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5223 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5224 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5225 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5226 struct listnode *node;
5227 struct meta_key_list *key_info;
5228 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5229
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5230 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5231 if(!kv_pairs)
5232 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5233 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5234 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5235 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5236
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5237 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, 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_SLOWTALK);
5245 ret = platform_set_slowtalk(my_data, state);
5246 if (ret)
5247 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5248 }
5249
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5250 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5251 if (err >= 0) {
5252 bool state = false;
5253 if (!strncmp("true", value, sizeof("true"))) {
5254 state = true;
5255 }
5256
5257 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5258 if (my_data->hd_voice != state) {
5259 ret = set_hd_voice(my_data, state);
5260 if (ret)
5261 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5262 } else {
5263 ALOGV("%s: HD Voice already set to %d", __func__, state);
5264 }
5265 }
5266
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5267 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5268 value, sizeof(value));
5269 if (err >= 0) {
5270 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5271
5272 if (my_data->acdb_reload_vocvoltable == NULL) {
5273 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5274 } else if (!strcmp(value, "on")) {
5275 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5276 my_data->voice_feature_set = 1;
5277 }
5278 } else {
5279 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5280 my_data->voice_feature_set = 0;
5281 }
5282 }
5283 }
5284
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5285 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5286 value, sizeof(value));
5287 if (err >= 0) {
5288 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5289
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5290 if (my_data->acdb_reload_v2) {
5291 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5292 my_data->cvd_version, &my_data->acdb_meta_key_list);
5293 } else if (my_data->acdb_reload) {
5294 node = list_head(&my_data->acdb_meta_key_list);
5295 key_info = node_to_item(node, struct meta_key_list, list);
5296 key = key_info->cal_info.nKey;
5297 my_data->acdb_reload(value, my_data->snd_card_name,
5298 my_data->cvd_version, key);
5299 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5300 }
5301
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5302 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5303 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5304 if (err >= 0) {
5305 if (!strncmp("left", value, sizeof("left")))
5306 my_data->mono_speaker = SPKR_1;
5307 else if (!strncmp("right", value, sizeof("right")))
5308 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5309
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5310 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5311 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5312 }
5313
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5314#ifdef RECORD_PLAY_CONCURRENCY
5315 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5316 if (err >= 0) {
5317 if (!strncmp("true", value, sizeof("true"))) {
5318 ALOGD("setting record playback concurrency to true");
5319 my_data->rec_play_conc_set = true;
5320 } else {
5321 ALOGD("setting record playback concurrency to false");
5322 my_data->rec_play_conc_set = false;
5323 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5324 }
5325#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5326
5327 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5328 value, sizeof(value));
5329 if (err >= 0) {
5330 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5331 my_data->max_mic_count = atoi(value);
5332 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5333 }
5334
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5335 /* handle audio calibration parameters */
5336 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5337 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5338 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5339 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5340 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5341 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5342 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5343 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5344 ALOGV("%s: exit with code(%d)", __func__, ret);
5345 return ret;
5346}
5347
5348int platform_set_incall_recording_session_id(void *platform,
5349 uint32_t session_id, int rec_mode)
5350{
5351 int ret = 0;
5352 struct platform_data *my_data = (struct platform_data *)platform;
5353 struct audio_device *adev = my_data->adev;
5354 struct mixer_ctl *ctl;
5355 const char *mixer_ctl_name = "Voc VSID";
5356 int num_ctl_values;
5357 int i;
5358
5359 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5360 if (!ctl) {
5361 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5362 __func__, mixer_ctl_name);
5363 ret = -EINVAL;
5364 } else {
5365 num_ctl_values = mixer_ctl_get_num_values(ctl);
5366 for (i = 0; i < num_ctl_values; i++) {
5367 if (mixer_ctl_set_value(ctl, i, session_id)) {
5368 ALOGV("Error: invalid session_id: %x", session_id);
5369 ret = -EINVAL;
5370 break;
5371 }
5372 }
5373 }
5374
5375 if (my_data->csd != NULL) {
5376 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5377 if (ret < 0) {
5378 ALOGE("%s: csd_client_start_record failed, error %d",
5379 __func__, ret);
5380 }
5381 }
5382
5383 return ret;
5384}
5385
5386int platform_stop_incall_recording_usecase(void *platform)
5387{
5388 int ret = 0;
5389 struct platform_data *my_data = (struct platform_data *)platform;
5390
5391 if (my_data->csd != NULL) {
5392 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5393 if (ret < 0) {
5394 ALOGE("%s: csd_client_stop_record failed, error %d",
5395 __func__, ret);
5396 }
5397 }
5398
5399 return ret;
5400}
5401
5402int platform_start_incall_music_usecase(void *platform)
5403{
5404 int ret = 0;
5405 struct platform_data *my_data = (struct platform_data *)platform;
5406
5407 if (my_data->csd != NULL) {
5408 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5409 if (ret < 0) {
5410 ALOGE("%s: csd_client_start_playback failed, error %d",
5411 __func__, ret);
5412 }
5413 }
5414
5415 return ret;
5416}
5417
5418int platform_stop_incall_music_usecase(void *platform)
5419{
5420 int ret = 0;
5421 struct platform_data *my_data = (struct platform_data *)platform;
5422
5423 if (my_data->csd != NULL) {
5424 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5425 if (ret < 0) {
5426 ALOGE("%s: csd_client_stop_playback failed, error %d",
5427 __func__, ret);
5428 }
5429 }
5430
5431 return ret;
5432}
5433
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5434int platform_update_lch(void *platform, struct voice_session *session,
5435 enum voice_lch_mode lch_mode)
5436{
5437 int ret = 0;
5438 struct platform_data *my_data = (struct platform_data *)platform;
5439
5440 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5441 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5442 else
5443 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5444
5445 return ret;
5446}
5447
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5448static void get_audiocal(void *platform, void *keys, void *pReply) {
5449 struct platform_data *my_data = (struct platform_data *)platform;
5450 struct stream_out out;
5451 struct str_parms *query = (struct str_parms *)keys;
5452 struct str_parms *reply=(struct str_parms *)pReply;
5453 acdb_audio_cal_cfg_t cal;
5454 uint8_t *dptr = NULL;
5455 char value[512] = {0};
5456 char *rparms=NULL;
5457 int ret=0, err;
5458 uint32_t param_len;
5459
5460 if(query==NULL || platform==NULL || reply==NULL) {
5461 ALOGE("[%s] received null pointer",__func__);
5462 ret=-EINVAL;
5463 goto done;
5464 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5465
5466 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5467 /* parse audiocal configuration keys */
5468 ret = parse_audiocal_cfg(query, &cal);
5469 if(ret == 0) {
5470 /* No calibration keys found */
5471 goto done;
5472 }
5473 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5474 if (err >= 0) {
5475 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5476 } else {
5477 goto done;
5478 }
5479
5480 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5481 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5482 } else if(cal.dev_id) {
5483 out.devices = cal.dev_id;
5484 out.sample_rate = cal.sampling_rate;
5485 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5486 }
5487 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5488 if (cal.acdb_dev_id < 0) {
5489 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5490 __func__, cal.snd_dev_id);
5491 ret = -EINVAL;
5492 goto done_key_audcal;
5493 }
5494 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5495 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5496
5497 param_len = MAX_SET_CAL_BYTE_SIZE;
5498 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5499 if(dptr == NULL) {
5500 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5501 ret = -ENOMEM;
5502 goto done_key_audcal;
5503 }
5504 if (my_data->acdb_get_audio_cal != NULL) {
5505 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5506 if (ret == 0) {
5507 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5508 ret = -EINVAL;
5509 goto done_key_audcal;
5510 }
5511 /* Allocate memory for encoding */
5512 rparms = (char*)calloc((param_len*2), sizeof(char));
5513 if(rparms == NULL) {
5514 ALOGE("[%s] Memory allocation failed for size %d",
5515 __func__, param_len*2);
5516 ret = -ENOMEM;
5517 goto done_key_audcal;
5518 }
5519 if(cal.persist==0 && cal.module_id && cal.param_id) {
5520 err = b64encode(dptr+12, param_len-12, rparms);
5521 } else {
5522 err = b64encode(dptr, param_len, rparms);
5523 }
5524 if(err < 0) {
5525 ALOGE("[%s] failed to convert data to string", __func__);
5526 ret = -EINVAL;
5527 goto done_key_audcal;
5528 }
5529 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5530 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5531 }
5532 }
5533done_key_audcal:
5534 if(ret != 0) {
5535 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5536 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5537 }
5538done:
5539 if(dptr != NULL)
5540 free(dptr);
5541 if(rparms != NULL)
5542 free(rparms);
5543}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5544void platform_get_parameters(void *platform,
5545 struct str_parms *query,
5546 struct str_parms *reply)
5547{
5548 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5549 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5550 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5551 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5552 char propValue[PROPERTY_VALUE_MAX]={0};
5553 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5554
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5555 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5556 value, sizeof(value));
5557 if (ret >= 0) {
5558 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5559 my_data->slowtalk?"true":"false");
5560 }
5561
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5562 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5563 value, sizeof(value));
5564 if (ret >= 0) {
5565 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5566 my_data->hd_voice?"true":"false");
5567 }
5568
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5569 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5570 value, sizeof(value));
5571 if (ret >= 0) {
5572 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5573 strlcpy(value, "on", sizeof(value));
5574 } else {
5575 strlcpy(value, "off", sizeof(value));
5576 }
5577
5578 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5579 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5580 /* Handle audio calibration keys */
5581 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5582 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5583
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5584 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5585 value, sizeof(value));
5586 if (ret >= 0) {
5587 int isallowed = 1; /*true*/
5588
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5589 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5590 prop_playback_enabled = atoi(propValue) ||
5591 !strncmp("true", propValue, 4);
5592 }
5593
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5594 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5595 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5596 char *decoder_mime_type = value;
5597
5598 //check if unsupported mime type or not
5599 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5600 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5601 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5602 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5603 strlen(dsp_only_decoders_mime[i]))) {
5604 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5605 isallowed = 0;
5606 break;
5607 }
5608 }
5609 }
5610 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5611 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5612 }
5613
5614
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5615 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5616 kv_pairs = str_parms_to_str(reply);
5617 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5618 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5619}
5620
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5621unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5622{
5623 ALOGE("%s: Not implemented", __func__);
5624 return NULL;
5625}
5626
5627
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5628/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5629int64_t platform_render_latency(audio_usecase_t usecase)
5630{
5631 switch (usecase) {
5632 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5633 return DEEP_BUFFER_PLATFORM_DELAY;
5634 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5635 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5636 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5637 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5638 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5639 case USECASE_AUDIO_PLAYBACK_ULL:
5640 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5641 case USECASE_AUDIO_PLAYBACK_MMAP:
5642 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5643 default:
5644 return 0;
5645 }
5646}
5647
5648int platform_update_usecase_from_source(int source, int usecase)
5649{
5650 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5651 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5652 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5653 return usecase;
5654}
5655
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5656bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5657{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5658 bool needs_event = false;
5659
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5660 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5661 (snd_device < SND_DEVICE_IN_END) &&
5662 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5663 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5664 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5665 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5666 needs_event = true;
5667
5668 return needs_event;
5669}
5670
5671bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5672{
5673 bool needs_event = false;
5674
5675 switch(uc_id){
5676 /* concurrent playback usecases needs event */
5677 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5678 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5679 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5680 needs_event = true;
5681 break;
5682 /* concurrent playback in low latency allowed */
5683 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5684 break;
5685 /* concurrent playback FM needs event */
5686 case USECASE_AUDIO_PLAYBACK_FM:
5687 needs_event = true;
5688 break;
5689
5690 /* concurrent capture usecases, no event, capture handled by device
5691 * USECASE_AUDIO_RECORD:
5692 * USECASE_AUDIO_RECORD_COMPRESS:
5693 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5694
5695 * USECASE_VOICE_CALL:
5696 * USECASE_VOICE2_CALL:
5697 * USECASE_VOLTE_CALL:
5698 * USECASE_QCHAT_CALL:
5699 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5700 * USECASE_VOICEMMODE1_CALL:
5701 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5702 * USECASE_COMPRESS_VOIP_CALL:
5703 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5704 * USECASE_INCALL_REC_UPLINK:
5705 * USECASE_INCALL_REC_DOWNLINK:
5706 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5707 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5708 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5709 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5710 * USECASE_INCALL_MUSIC_UPLINK:
5711 * USECASE_INCALL_MUSIC_UPLINK2:
5712 * USECASE_AUDIO_SPKR_CALIB_RX:
5713 * USECASE_AUDIO_SPKR_CALIB_TX:
5714 */
5715 default:
5716 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5717 }
5718 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5719}
5720
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5721bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5722{
5723 bool needs_event = false;
5724
5725 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5726 (snd_device < SND_DEVICE_IN_END) &&
5727 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5728 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5729 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5730 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5731 needs_event = true;
5732
5733 return needs_event;
5734}
5735
5736bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5737{
5738 bool needs_event = false;
5739
5740 switch(uc_id){
5741 /* concurrent playback usecases needs event */
5742 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5743 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5744 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5745 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5746 needs_event = true;
5747 break;
5748 /* concurrent playback in low latency allowed */
5749 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5750 break;
5751 /* concurrent playback FM needs event */
5752 case USECASE_AUDIO_PLAYBACK_FM:
5753 needs_event = true;
5754 break;
5755
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5756 /* concurrent capture usecases which needs event */
5757 case USECASE_AUDIO_RECORD:
5758 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5759 case USECASE_AUDIO_RECORD_COMPRESS:
5760 case USECASE_AUDIO_RECORD_MMAP:
5761 case USECASE_AUDIO_RECORD_HIFI:
5762 case USECASE_VOICE_CALL:
5763 case USECASE_VOICE2_CALL:
5764 case USECASE_VOLTE_CALL:
5765 case USECASE_QCHAT_CALL:
5766 case USECASE_VOWLAN_CALL:
5767 case USECASE_VOICEMMODE1_CALL:
5768 case USECASE_VOICEMMODE2_CALL:
5769 case USECASE_COMPRESS_VOIP_CALL:
5770 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5771 case USECASE_INCALL_REC_UPLINK:
5772 case USECASE_INCALL_REC_DOWNLINK:
5773 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5774 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5775 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5776 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5777 case USECASE_INCALL_MUSIC_UPLINK:
5778 case USECASE_INCALL_MUSIC_UPLINK2:
5779 case USECASE_AUDIO_SPKR_CALIB_RX:
5780 case USECASE_AUDIO_SPKR_CALIB_TX:
5781 case USECASE_AUDIO_RECORD_VOIP:
5782 needs_event = true;
5783 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5784 default:
5785 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5786 }
5787 return needs_event;
5788}
5789
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5790/* Read offload buffer size from a property.
5791 * If value is not power of 2 round it to
5792 * power of 2.
5793 */
5794uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5795{
5796 char value[PROPERTY_VALUE_MAX] = {0};
5797 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5798 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5799 atoi(value)) {
5800 fragment_size = atoi(value) * 1024;
5801 }
5802
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5803 /* Use incoming offload buffer size if default buffer size is less */
5804 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5805 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5806 fragment_size,
5807 info->offload_buffer_size);
5808 fragment_size = info->offload_buffer_size;
5809 }
5810
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5811 if (info != NULL) {
5812 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5813 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5814 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5815 __func__, fragment_size);
5816 } else if (info->format == AUDIO_FORMAT_FLAC) {
5817 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5818 ALOGV("FLAC fragment size %d", fragment_size);
5819 } else if (info->format == AUDIO_FORMAT_DSD) {
5820 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5821 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5822 atoi(value))
5823 fragment_size = atoi(value) * 1024;
5824 ALOGV("DSD fragment size %d", fragment_size);
5825 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5826 }
5827
5828 fragment_size = ALIGN( fragment_size, 1024);
5829
5830 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5831 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5832 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5833 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5834 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5835 return fragment_size;
5836}
5837
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5838/*
5839 * return backend_idx on which voice call is active
5840 */
5841static int platform_get_voice_call_backend(struct audio_device* adev)
5842{
5843 struct audio_usecase *uc = NULL;
5844 struct listnode *node;
5845 snd_device_t out_snd_device = SND_DEVICE_NONE;
5846
5847 int backend_idx = -1;
5848
5849 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5850 list_for_each(node, &adev->usecase_list) {
5851 uc = node_to_item(node, struct audio_usecase, list);
kunleiz83c0b4f2019-02-28 16:53:25 +0800[diff] [blame]5852 if (uc && uc->stream.out &&
5853 (uc->type == VOICE_CALL ||
5854 uc->type == VOIP_CALL ||
5855 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5856 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5857 backend_idx = platform_get_backend_index(out_snd_device);
5858 break;
5859 }
5860 }
5861 }
5862 return backend_idx;
5863}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5864
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5865/*
5866 * configures afe with bit width and Sample Rate
5867 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5868static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5869 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5870{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5871 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5872 int backend_idx = DEFAULT_CODEC_BACKEND;
5873 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5874 unsigned int bit_width = backend_cfg.bit_width;
5875 unsigned int sample_rate = backend_cfg.sample_rate;
5876 unsigned int channels = backend_cfg.channels;
5877 audio_format_t format = backend_cfg.format;
5878 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5879 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5880
5881 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5882
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5883 /* Override the config params if client has already set them */
5884 adev_device_cfg_ptr += backend_idx;
5885 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5886 ALOGV("%s::: Updating with the config set by client "
5887 "bitwidth %d, samplerate %d, channels %d format %d",
5888 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5889 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5890 adev_device_cfg_ptr->dev_cfg_params.channels,
5891 adev_device_cfg_ptr->dev_cfg_params.format);
5892
5893 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5894 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5895 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5896 format = adev_device_cfg_ptr->dev_cfg_params.format;
5897 }
5898
5899 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5900 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5901 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5902
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5903 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5904 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5905
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5906 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5907 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5908 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5909 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5910 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5911 __func__,
5912 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5913 return -EINVAL;
5914 }
5915
5916 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5917 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5918 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5919 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5920 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5921 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5922 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5923 } else {
5924 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5925 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5926 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5927 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5928 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5929 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5930 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5931 }
5932
5933 /*
5934 * Backend sample rate configuration follows:
5935 * 16 bit playback - 48khz for streams at any valid sample rate
5936 * 24 bit playback - 48khz for stream sample rate less than 48khz
5937 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5938 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5939 * Upper limit is inclusive in the sample rate range.
5940 */
5941 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5942
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5943 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5944 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5945 (my_data->hifi_audio ||
5946 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5947 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5948 /*
5949 * sample rate update is needed only for hifi audio enabled platforms
5950 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5951 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5952 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5953
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5954 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5955 backend_idx == USB_AUDIO_TX_BACKEND) {
5956 switch (sample_rate) {
5957 case 32000:
5958 rate_str = "KHZ_32";
5959 break;
5960 case 8000:
5961 rate_str = "KHZ_8";
5962 break;
5963 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5964 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5965 break;
5966 case 16000:
5967 rate_str = "KHZ_16";
5968 break;
5969 case 22050:
5970 rate_str = "KHZ_22P05";
5971 break;
5972 }
5973 }
5974
5975 if (rate_str == NULL) {
5976 switch (sample_rate) {
5977 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5978 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5979 rate_str = "KHZ_32";
5980 break;
5981 }
5982 case 48000:
5983 rate_str = "KHZ_48";
5984 break;
5985 case 44100:
5986 rate_str = "KHZ_44P1";
5987 break;
5988 case 64000:
5989 case 96000:
5990 rate_str = "KHZ_96";
5991 break;
5992 case 88200:
5993 rate_str = "KHZ_88P2";
5994 break;
5995 case 176400:
5996 rate_str = "KHZ_176P4";
5997 break;
5998 case 192000:
5999 rate_str = "KHZ_192";
6000 break;
6001 case 352800:
6002 rate_str = "KHZ_352P8";
6003 break;
6004 case 384000:
6005 rate_str = "KHZ_384";
6006 break;
6007 case 144000:
6008 if (passthrough_enabled) {
6009 rate_str = "KHZ_144";
6010 break;
6011 }
6012 default:
6013 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6014 break;
6015 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6016 }
6017
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6018 ctl = mixer_get_ctl_by_name(adev->mixer,
6019 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6020
6021 if (!ctl) {
6022 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6023 __func__,
6024 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6025 return -EINVAL;
6026 }
6027
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6028 ALOGD("%s:becf: afe: %s set to %s", __func__,
6029 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6030 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6031 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6032 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6033 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6034 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6035 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6036 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6037 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6038 char *channel_cnt_str = NULL;
6039
6040 switch (channels) {
6041 case 8:
6042 channel_cnt_str = "Eight"; break;
6043 case 7:
6044 channel_cnt_str = "Seven"; break;
6045 case 6:
6046 channel_cnt_str = "Six"; break;
6047 case 5:
6048 channel_cnt_str = "Five"; break;
6049 case 4:
6050 channel_cnt_str = "Four"; break;
6051 case 3:
6052 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6053 case 1:
6054 channel_cnt_str = "One"; break;
6055 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6056 default:
6057 channel_cnt_str = "Two"; break;
6058 }
6059
6060 ctl = mixer_get_ctl_by_name(adev->mixer,
6061 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6062 if (!ctl) {
6063 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6064 __func__,
6065 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6066 return -EINVAL;
6067 }
6068 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6069 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6070
6071 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6072 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6073
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6074 ALOGD("%s:becf: afe: %s set to %s", __func__,
6075 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6076 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6077 }
6078
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6079 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6080 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6081
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6082 if (backend_idx == HDMI_RX_BACKEND) {
6083 ext_disp_format = "HDMI RX Format";
6084 set_ext_disp_format = true;
6085 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6086 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6087 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6088 } else if (backend_idx == HDMI_TX_BACKEND) {
6089 ext_disp_format = "QUAT MI2S TX Format";
6090 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6091 } else {
6092 ALOGV("%s: Format doesnt have to be set", __func__);
6093 }
6094
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6095 format = format & AUDIO_FORMAT_MAIN_MASK;
6096 /* Set data format only if there is a change from PCM to compressed
6097 and vice versa */
6098 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6099 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6100 if (!ctl) {
6101 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6102 __func__, ext_disp_format);
6103 return -EINVAL;
6104 }
6105 if (format == AUDIO_FORMAT_PCM) {
6106 ALOGE("%s:MI2S data format LPCM", __func__);
6107 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6108 } else {
6109 ALOGE("%s:MI2S data format Compr", __func__);
6110 mixer_ctl_set_enum_by_string(ctl, "Compr");
6111 }
6112 my_data->current_backend_cfg[backend_idx].format = format;
6113 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6114 if (set_ext_disp_format) {
6115 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116 if (!ctl) {
6117 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6118 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6119 return -EINVAL;
6120 }
6121
6122 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6123 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6124 mixer_ctl_set_enum_by_string(ctl, "Compr");
6125 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6126 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6127 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6128 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6129 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6130 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6131 return ret;
6132}
6133
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6134/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6135 * Get the backend configuration for current snd device
6136 */
6137int platform_get_codec_backend_cfg(struct audio_device* adev,
6138 snd_device_t snd_device,
6139 struct audio_backend_cfg *backend_cfg)
6140{
6141 int backend_idx = platform_get_backend_index(snd_device);
6142 struct platform_data *my_data = (struct platform_data *)adev->platform;
6143
6144 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6145 backend_cfg->sample_rate =
6146 my_data->current_backend_cfg[backend_idx].sample_rate;
6147 backend_cfg->channels =
6148 my_data->current_backend_cfg[backend_idx].channels;
6149 backend_cfg->format =
6150 my_data->current_backend_cfg[backend_idx].format;
6151
6152 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6153 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6154 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6155 backend_idx, platform_get_snd_device_name(snd_device));
6156
6157 return 0;
6158}
6159
6160
6161/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6162 *Validate the selected bit_width, sample_rate and channels using the edid
6163 *of the connected sink device.
6164 */
6165static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6166 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6167 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6168 struct audio_backend_cfg *hdmi_backend_cfg)
6169{
6170 unsigned int bit_width;
6171 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6172 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6173 struct platform_data *my_data = (struct platform_data *)adev->platform;
6174 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6175 bool passthrough_enabled = false;
6176
6177 bit_width = hdmi_backend_cfg->bit_width;
6178 sample_rate = hdmi_backend_cfg->sample_rate;
6179 channels = hdmi_backend_cfg->channels;
6180
6181
6182 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6183 ", usecase = %d", __func__, bit_width,
6184 sample_rate, channels, usecase->id);
6185
6186 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6187 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6188 passthrough_enabled = true;
6189 ALOGI("passthrough is enabled for this stream");
6190 }
6191
6192 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6193 // default backend
6194 if (!passthrough_enabled) {
6195
6196 max_supported_channels = platform_edid_get_max_channels(my_data);
6197
6198 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6199 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6200 //check to see if current BE sample rate is supported by EDID
6201 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6202 if (audio_extn_edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6203 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6204 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6205 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6206 }
6207
6208 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6209 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6210 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6211 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6212 }
6213
6214 if (channels > max_supported_channels)
6215 channels = max_supported_channels;
6216
6217 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6218 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6219 if (channels <= 0) {
6220 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6221 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6222 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6223 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6224 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6225 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6226 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6227 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6228 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6229 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6230 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6231 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6232
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6233 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6234 /* We force route so that the BE format can be set to Compr */
6235 }
6236
6237 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6238 "channels %d", __func__, passthrough_enabled , bit_width,
6239 sample_rate, channels);
6240
6241 hdmi_backend_cfg->bit_width = bit_width;
6242 hdmi_backend_cfg->sample_rate = sample_rate;
6243 hdmi_backend_cfg->channels = channels;
6244 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6245}
6246
6247/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6248 * goes through all the current usecases and picks the highest
6249 * bitwidth & samplerate
6250 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6251static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6252 struct audio_usecase* usecase,
6253 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6254 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6255{
6256 bool backend_change = false;
6257 struct listnode *node;
6258 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6259 char value[PROPERTY_VALUE_MAX] = {0};
6260 unsigned int bit_width;
6261 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6262 unsigned int channels;
6263 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6264 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6265 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6266 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6267 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6268 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6269 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6270
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6271 /*BT devices backend is not configured from HAL hence skip*/
6272 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6273 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6274 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6275 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6276 backend_change = false;
6277 return backend_change;
6278 }
6279
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6280 backend_idx = platform_get_backend_index(snd_device);
6281
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6282 bit_width = backend_cfg->bit_width;
6283 sample_rate = backend_cfg->sample_rate;
6284 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6285
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6286 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6287 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6288 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6289
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6290 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6291 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6293 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6294 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6295 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6296 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6297 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6298 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6299 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6300 } else {
6301 /*
6302 * The backend should be configured at highest bit width and/or
6303 * sample rate amongst all playback usecases.
6304 * If the selected sample rate and/or bit width differ with
6305 * current backend sample rate and/or bit width, then, we set the
6306 * backend re-configuration flag.
6307 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6308 * 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]6309 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6310 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6311 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6312 struct audio_usecase *uc;
6313 uc = node_to_item(node, struct audio_usecase, list);
6314 struct stream_out *out = (struct stream_out*) uc->stream.out;
6315 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6316 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6317
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6318 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6319 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6320 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6321 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6322 platform_get_snd_device_name(uc->out_snd_device));
6323
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6324 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6325 if (bit_width < out->bit_width)
6326 bit_width = out->bit_width;
6327 if (sample_rate < out->sample_rate)
6328 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6329 /*
6330 * TODO: Add Support for Backend configuration for devices which support
6331 * sample rate less than 44.1
6332 */
6333 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6334 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6335 if (channels < out_channels)
6336 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6337 }
6338 }
6339 }
6340 }
6341
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6342 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6343 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6344 if (audio_is_true_native_stream_active(adev)) {
6345 if (check_hdset_combo_device(snd_device)) {
6346 /*
6347 * In true native mode Tasha has a limitation that one port at 44.1 khz
6348 * cannot drive both spkr and hdset, to simiplify the solution lets
6349 * move the AFE to 48khzwhen a ring tone selects combo device.
6350 * or if NATIVE playback is not enabled.
6351 */
6352 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6353 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6354 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6355 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6356 } else {
6357 /*
6358 * in single BE mode, if native audio playback
6359 * is active then it will take priority
6360 */
6361 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6362 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6363 __func__);
6364 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6365 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6366 /*
6367 * Map native sampling rates to upper limit range
6368 * if multiple of native sampling rates are not supported.
6369 * This check also indicates that this is not tavil codec
6370 * And 32bit/384kHz is only supported on tavil
6371 * Hence reset 32b/384kHz to 24b/192kHz.
6372 */
6373 switch (sample_rate) {
6374 case 44100:
6375 sample_rate = 48000;
6376 break;
6377 case 88200:
6378 sample_rate = 96000;
6379 break;
6380 case 176400:
6381 case 352800:
6382 case 384000:
6383 sample_rate = 192000;
6384 break;
6385 }
6386 if (bit_width > 24)
6387 bit_width = 24;
6388
6389 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6390 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6391 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6392 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6393 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6394 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6395 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6396 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6397 }
6398
6399 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6400 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6401 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6402 */
kunleiz5c3fb9a2019-02-20 17:18:19 +0800[diff] [blame]6403 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6404 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6405 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6406 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6407
6408 if (bit_width >= 24) {
6409 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6410 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6411 " value for this platform)", __func__, bit_width);
6412 }
6413
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6414 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6415 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6416 }
6417
6418 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6419 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6420 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6421 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6422 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6423 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6424 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6425 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6426
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6427 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6428 struct audio_backend_cfg hdmi_backend_cfg;
6429 hdmi_backend_cfg.bit_width = bit_width;
6430 hdmi_backend_cfg.sample_rate = sample_rate;
6431 hdmi_backend_cfg.channels = channels;
6432 hdmi_backend_cfg.passthrough_enabled = false;
6433
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6434 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6435 /* TODO: Instead have the validation against edid return the next best match*/
6436 if (bit_width > 24)
6437 hdmi_backend_cfg.bit_width = 24;
6438 if (sample_rate > 192000)
6439 hdmi_backend_cfg.sample_rate = 192000;
6440
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6441 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6442
6443 bit_width = hdmi_backend_cfg.bit_width;
6444 sample_rate = hdmi_backend_cfg.sample_rate;
6445 channels = hdmi_backend_cfg.channels;
6446 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6447
6448 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6449 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6450 }
6451
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6452 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6453 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6454 if (!strncmp("true", value, sizeof("true"))) {
6455 out = usecase->stream.out;
6456 if ((popcount(out->channel_mask) > 2) &&
6457 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6458 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6459 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6460 /* update out sample rate to reflect current backend sample rate */
6461 out->sample_rate = sample_rate;
6462 ALOGD("%s: MCH session defaulting sample rate to %d",
6463 __func__, sample_rate);
6464 }
6465 }
6466
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6467 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6468 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6469 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6470 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6471 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6472 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6473 }
6474
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6475 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6476 "sample rate: %d channels: %d", __func__, backend_idx,
6477 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6478 // Force routing if the expected bitwdith or samplerate
6479 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6480 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6481 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6482 passthrough_enabled || channels_updated) {
6483 backend_cfg->bit_width = bit_width;
6484 backend_cfg->sample_rate = sample_rate;
6485 backend_cfg->channels = channels;
6486 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6487 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6488 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6489 " new sample rate: %d new channels %d",__func__,
6490 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6491 }
6492
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6493 // Force routing if the client sends config params for this backend
6494 adev_device_cfg_ptr += backend_idx;
6495 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6496 ALOGV("%s: Codec backend needs to be updated as Client provided "
6497 "config params", __func__);
6498 backend_change = true;
6499 }
6500
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6501 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6502 SND_DEVICE_OUT_HEADPHONES_44_1) {
6503 if (sample_rate > 48000 ||
6504 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6505 ALOGV("%s: apply HPH HQ mode\n", __func__);
6506 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6507 } else {
6508 ALOGV("%s: apply HPH LP mode\n", __func__);
6509 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6510 }
6511 }
6512
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6513 return backend_change;
6514}
6515
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6516bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6517 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6518{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6519 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6520 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6521 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6522 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6523 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6524 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6525
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6526 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6527
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6528 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6529 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6530 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6531 backend_cfg.format = usecase->stream.inout->out_config.format;
6532 backend_cfg.channels = audio_channel_count_from_out_mask(
6533 usecase->stream.inout->out_config.channel_mask);
6534 } else {
6535 backend_cfg.bit_width = usecase->stream.out->bit_width;
6536 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6537 backend_cfg.format = usecase->stream.out->format;
6538 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6539 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6540 /* enforce AFE bitwidth mode via backend_cfg */
6541 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6542 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6543 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6544
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6545 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6546 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6547
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6548 /* Set Backend sampling rate to 176.4 for DSD64 and
6549 * 352.8Khz for DSD128.
6550 * Set Bit Width to 16
6551 */
6552 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6553 backend_cfg.bit_width = 16;
6554 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6555 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6556 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6557 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6558 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6559 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6560 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6561 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6562 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6563
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6564 if ((my_data->spkr_ch_map != NULL) &&
6565 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6566 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6567 my_data->spkr_ch_map->chmap, -1);
6568
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6569 if (platform_split_snd_device(adev->platform, snd_device,
6570 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6571 new_snd_devices[0] = snd_device;
6572
6573 for (i = 0; i < num_devices; i++) {
6574 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6575 platform_get_snd_device_name(new_snd_devices[i]));
6576 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6577 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6578 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6579 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6580 if (!ret) {
6581 ret = true;
6582 } else {
6583 ret = false;
6584 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6585 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6586 }
6587
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6588 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6589}
6590
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6591/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6592 * goes through all the current usecases and picks the highest
6593 * bitwidth & samplerate
6594 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6595static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6596 int backend_idx,
6597 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6598{
6599 bool backend_change = false;
6600 unsigned int bit_width;
6601 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6602 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6603 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6604 struct platform_data *my_data = (struct platform_data *)adev->platform;
6605
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6606 bit_width = backend_cfg->bit_width;
6607 sample_rate = backend_cfg->sample_rate;
6608 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6609 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6610
6611 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6612 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6613 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6614
6615 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6616 // default backend
6617 // force routing is not required here, caller will do it anyway
6618 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6619 (!is_external_codec)) {
6620 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6621 __func__);
6622 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6623 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6624 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6625 } else {
6626 struct listnode *node;
6627 struct audio_usecase *uc = NULL;
6628 unsigned int uc_channels = 0;
6629 struct stream_in *in = NULL;
6630 /* update cfg against other existing capture usecases on same backend */
6631 list_for_each(node, &adev->usecase_list) {
6632 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6633 in = (struct stream_in *) uc->stream.in;
6634 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6635 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6636 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6637
6638 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6639 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6640 in->bit_width, uc_channels,
6641 platform_get_snd_device_name(uc->in_snd_device));
6642
6643 if (sample_rate < in->sample_rate)
6644 sample_rate = in->sample_rate;
6645 if (bit_width < in->bit_width)
6646 bit_width = in->bit_width;
6647 if (channels < uc_channels)
6648 channels = uc_channels;
6649 }
6650 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6651 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6652 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6653 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6654 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6655 __func__, bit_width, sample_rate, channels);
6656 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6657
6658 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6659 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6660 // Force routing if the expected bitwdith or samplerate
6661 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6662 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6663 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6664 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6665 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6666 backend_cfg->bit_width = bit_width;
6667 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6668 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6669 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6670 backend_change = true;
6671 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6672 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6673 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6674 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6675 }
6676
6677 return backend_change;
6678}
6679
6680bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6681 struct audio_usecase *usecase, snd_device_t snd_device)
6682{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6683 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6684 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6685 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6686
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6687 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6688
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6689 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6690 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6691 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6692 backend_cfg.format = usecase->stream.inout->in_config.format;
6693 backend_cfg.channels = audio_channel_count_from_out_mask(
6694 usecase->stream.inout->in_config.channel_mask);
6695 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6696 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6697 backend_cfg.bit_width= usecase->stream.in->bit_width;
6698 backend_cfg.format= usecase->stream.in->format;
6699 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6700 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6701 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6702 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6703 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6704 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6705 }
6706
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6707 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6708 ", backend_idx %d usecase = %d device (%s)", __func__,
6709 backend_cfg.bit_width,
6710 backend_cfg.sample_rate,
6711 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6712 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6713 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6714 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6715 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6716 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6717 ret = platform_set_codec_backend_cfg(adev, snd_device,
6718 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6719 if(!ret)
6720 return true;
6721 }
6722
6723 return false;
6724}
6725
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6726int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6727 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6728{
6729 int ret = 0;
6730
6731 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6732 ALOGE("%s: Invalid snd_device = %d",
6733 __func__, device);
6734 ret = -EINVAL;
6735 goto done;
6736 }
6737
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6738 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6739 platform_get_snd_device_name(device),
6740 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6741 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6742
6743 if (backend_tag != NULL ) {
6744 if (backend_tag_table[device]) {
6745 free(backend_tag_table[device]);
6746 }
6747 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6748 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6749
6750 if (hw_interface != NULL) {
6751 if (hw_interface_table[device])
6752 free(hw_interface_table[device]);
6753
6754 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6755 hw_interface_table[device] = strdup(hw_interface);
6756 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6757done:
6758 return ret;
6759}
6760
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6761const char *platform_get_snd_device_backend_interface(snd_device_t device)
6762{
6763 const char *hw_interface_name = NULL;
6764
6765 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6766 ALOGE("%s: Invalid snd_device = %d",
6767 __func__, device);
6768 goto done;
6769 }
6770
6771 /* Get string value of necessary backend for device */
6772 hw_interface_name = hw_interface_table[device];
6773 if (hw_interface_name == NULL)
6774 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6775 else
6776 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6777done:
6778 return hw_interface_name;
6779}
6780
6781
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6782int platform_get_snd_device_backend_index(snd_device_t device)
6783{
6784 int i, be_dai_id;
6785 const char * hw_interface_name = NULL;
6786
6787 ALOGV("%s: enter with device %s\n",
6788 __func__, platform_get_snd_device_name(device));
6789
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6790 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6791 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6792 be_dai_id = -EINVAL;
6793 goto done;
6794 }
6795
6796 /* Get string value of necessary backend for device */
6797 hw_interface_name = hw_interface_table[device];
6798 if (hw_interface_name == NULL) {
6799 ALOGE("%s: no hw_interface set for device %s\n",
6800 __func__, platform_get_snd_device_name(device));
6801 be_dai_id = -EINVAL;
6802 goto done;
6803 }
6804
6805 /* Check if be dai name table was retrieved successfully */
6806 if (be_dai_name_table == NULL) {
6807 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6808 be_dai_id = -EFAULT;
6809 goto done;
6810 }
6811
6812 /* Get backend ID for device specified */
6813 for (i = 0; i < max_be_dai_names; i++) {
6814 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6815 be_dai_id = be_dai_name_table[i].be_id;
6816 goto done;
6817 }
6818 }
6819 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6820 be_dai_id = -EINVAL;
6821 goto done;
6822
6823done:
6824 return be_dai_id;
6825}
6826
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6827int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6828{
6829 int ret = 0;
6830 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6831 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6832 ret = -EINVAL;
6833 goto done;
6834 }
6835
6836 if ((type != 0) && (type != 1)) {
6837 ALOGE("%s: invalid usecase type", __func__);
6838 ret = -EINVAL;
6839 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6840 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6841 pcm_device_table[usecase][type] = pcm_id;
6842done:
6843 return ret;
6844}
6845
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6846void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6847{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6848 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6849 *length = msm_be_id_array_len;
6850}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6851
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6852int platform_set_stream_pan_scale_params(void *platform,
6853 int snd_id,
6854 struct mix_matrix_params mm_params)
6855{
6856 struct platform_data *my_data = (struct platform_data *)platform;
6857 struct audio_device *adev = my_data->adev;
6858 struct mixer_ctl *ctl = NULL;
6859 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6860 int ret = 0;
6861 int iter_i = 0;
6862 int iter_j = 0;
6863 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6864 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6865
6866 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6867 "Audio Stream %d Pan Scale Control", snd_id);
6868 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6869
6870 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6871 if (!ctl) {
6872 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6873 __func__, mixer_ctl_name);
6874 ret = -EINVAL;
6875 goto end;
6876 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6877 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6878 if (!pan_scale_data) {
6879 ret = -ENOMEM;
6880 goto end;
6881 }
6882 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6883 sizeof(mm_params.num_output_channels));
6884 length += sizeof(mm_params.num_output_channels);
6885 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6886 sizeof(mm_params.num_input_channels));
6887 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6888
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6889 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6890 sizeof(mm_params.has_output_channel_map));
6891 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6892 if (mm_params.has_output_channel_map &&
6893 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6894 mm_params.num_output_channels > 0) {
6895 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6896 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6897 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6898 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6899 ret = -EINVAL;
6900 goto end;
6901 }
6902
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6903 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6904 sizeof(mm_params.has_input_channel_map));
6905 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6906 if (mm_params.has_input_channel_map &&
6907 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6908 mm_params.num_input_channels > 0) {
6909 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6910 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6911 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6912 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6913 ret = -EINVAL;
6914 goto end;
6915 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6916 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6917 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6918 if (mm_params.has_mixer_coeffs)
6919 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6920 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6921 memcpy(&pan_scale_data[length],
6922 &mm_params.mixer_coeffs[iter_i][iter_j],
6923 (sizeof(mm_params.mixer_coeffs[0][0])));
6924 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6925 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6926
6927 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6928end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6929 if (pan_scale_data)
6930 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6931 return ret;
6932}
6933
6934int platform_set_stream_downmix_params(void *platform,
6935 int snd_id,
6936 snd_device_t snd_device,
6937 struct mix_matrix_params mm_params)
6938{
6939 struct platform_data *my_data = (struct platform_data *)platform;
6940 struct audio_device *adev = my_data->adev;
6941 struct mixer_ctl *ctl;
6942 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6943 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6944 int ret = 0;
6945 int iter_i = 0;
6946 int iter_j = 0;
6947 int length = 0;
6948 int be_idx = 0;
6949
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6950 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6951 "Audio Device %d Downmix Control", snd_id);
6952 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6953
6954 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6955 if (!ctl) {
6956 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6957 __func__, mixer_ctl_name);
6958 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6959 }
6960
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6961 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6962 if (!downmix_param_data) {
6963 ret = -ENOMEM;
6964 goto end;
6965 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6966 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6967 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6968 length += sizeof(be_idx);
6969 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6970 sizeof(mm_params.num_output_channels));
6971 length += sizeof(mm_params.num_output_channels);
6972 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6973 sizeof(mm_params.num_input_channels));
6974 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6975
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6976 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6977 sizeof(mm_params.has_output_channel_map));
6978 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6979 if (mm_params.has_output_channel_map &&
6980 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6981 mm_params.num_output_channels > 0) {
6982 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6983 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6984 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6985 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6986 ret = -EINVAL;
6987 goto end;
6988 }
6989
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6990 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6991 sizeof(mm_params.has_input_channel_map));
6992 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6993 if (mm_params.has_input_channel_map &&
6994 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6995 mm_params.num_input_channels > 0) {
6996 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6997 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6998 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6999 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7000 ret = -EINVAL;
7001 goto end;
7002 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7003 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7004 sizeof(mm_params.has_mixer_coeffs));
7005 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7006 if (mm_params.has_mixer_coeffs)
7007 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7008 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7009 memcpy((uint32_t *) &downmix_param_data[length],
7010 &mm_params.mixer_coeffs[iter_i][iter_j],
7011 (sizeof(mm_params.mixer_coeffs[0][0])));
7012 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7013 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7014
7015 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7016end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7017 if (downmix_param_data)
7018 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7019 return ret;
7020}
7021
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7022int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7023 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7024{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7025 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7026 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7027
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7028 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7030 if (*input_channel_map) {
7031 for (i = 0; i < channels; i++) {
7032 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7033 channel_map[i] = *input_channel_map;
7034 input_channel_map++;
7035 }
7036 } else {
7037 /* Following are all most common standard WAV channel layouts
7038 overridden by channel mask if its allowed and different */
7039 switch (channels) {
7040 case 1:
7041 /* AUDIO_CHANNEL_OUT_MONO */
7042 channel_map[0] = PCM_CHANNEL_FC;
7043 break;
7044 case 2:
7045 /* AUDIO_CHANNEL_OUT_STEREO */
7046 channel_map[0] = PCM_CHANNEL_FL;
7047 channel_map[1] = PCM_CHANNEL_FR;
7048 break;
7049 case 3:
7050 /* AUDIO_CHANNEL_OUT_2POINT1 */
7051 channel_map[0] = PCM_CHANNEL_FL;
7052 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7053 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7054 break;
7055 case 4:
7056 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7057 channel_map[0] = PCM_CHANNEL_FL;
7058 channel_map[1] = PCM_CHANNEL_FR;
7059 channel_map[2] = PCM_CHANNEL_LS;
7060 channel_map[3] = PCM_CHANNEL_RS;
7061 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7062 channel_map[2] = PCM_CHANNEL_LB;
7063 channel_map[3] = PCM_CHANNEL_RB;
7064 }
7065 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7066 channel_map[2] = PCM_CHANNEL_FC;
7067 channel_map[3] = PCM_CHANNEL_CS;
7068 }
7069 break;
7070 case 5:
7071 /* AUDIO_CHANNEL_OUT_PENTA */
7072 channel_map[0] = PCM_CHANNEL_FL;
7073 channel_map[1] = PCM_CHANNEL_FR;
7074 channel_map[2] = PCM_CHANNEL_FC;
7075 channel_map[3] = PCM_CHANNEL_LB;
7076 channel_map[4] = PCM_CHANNEL_RB;
7077 break;
7078 case 6:
7079 /* AUDIO_CHANNEL_OUT_5POINT1 */
7080 channel_map[0] = PCM_CHANNEL_FL;
7081 channel_map[1] = PCM_CHANNEL_FR;
7082 channel_map[2] = PCM_CHANNEL_FC;
7083 channel_map[3] = PCM_CHANNEL_LFE;
7084 channel_map[4] = PCM_CHANNEL_LB;
7085 channel_map[5] = PCM_CHANNEL_RB;
7086 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7087 channel_map[4] = PCM_CHANNEL_LS;
7088 channel_map[5] = PCM_CHANNEL_RS;
7089 }
7090 break;
7091 case 7:
7092 /* AUDIO_CHANNEL_OUT_6POINT1 */
7093 channel_map[0] = PCM_CHANNEL_FL;
7094 channel_map[1] = PCM_CHANNEL_FR;
7095 channel_map[2] = PCM_CHANNEL_FC;
7096 channel_map[3] = PCM_CHANNEL_LFE;
7097 channel_map[4] = PCM_CHANNEL_LB;
7098 channel_map[5] = PCM_CHANNEL_RB;
7099 channel_map[6] = PCM_CHANNEL_CS;
7100 break;
7101 case 8:
7102 /* AUDIO_CHANNEL_OUT_7POINT1 */
7103 channel_map[0] = PCM_CHANNEL_FL;
7104 channel_map[1] = PCM_CHANNEL_FR;
7105 channel_map[2] = PCM_CHANNEL_FC;
7106 channel_map[3] = PCM_CHANNEL_LFE;
7107 channel_map[4] = PCM_CHANNEL_LB;
7108 channel_map[5] = PCM_CHANNEL_RB;
7109 channel_map[6] = PCM_CHANNEL_LS;
7110 channel_map[7] = PCM_CHANNEL_RS;
7111 break;
7112 default:
7113 ALOGE("unsupported channels %d for setting channel map", channels);
7114 return -1;
7115 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7116 }
7117 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7118 return ret;
7119}
7120
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7121void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7122 unsigned int stream_sr, int* sample_rate)
7123{
7124 struct platform_data* my_data = (struct platform_data *)platform;
7125 int backend_idx = platform_get_backend_index(snd_device);
7126 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7127 /*Check if device SR is multiple of 8K or 11.025 Khz
7128 *check if the stream SR is multiple of same base, if not set
7129 *copp sample rate equal to device sample rate.
7130 */
7131 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7132 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7133 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7134 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7135 *sample_rate = device_sr;
7136 } else
7137 *sample_rate = stream_sr;
7138
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7139 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7140 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7141
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7142 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7143, *sample_rate);
7144
7145}
7146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7147int platform_get_edid_info(void *platform)
7148{
7149 struct platform_data *my_data = (struct platform_data *)platform;
7150 struct audio_device *adev = my_data->adev;
7151 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7152 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7153 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7154 struct mixer_ctl *ctl;
7155 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7156 edid_audio_info *info;
7157
7158 if (my_data->edid_valid) {
7159 /* use cached edid */
7160 return 0;
7161 }
7162
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7163 switch(my_data->ext_disp_type) {
7164 case EXT_DISPLAY_TYPE_HDMI:
7165 mix_ctl_name = "HDMI EDID";
7166 break;
7167 case EXT_DISPLAY_TYPE_DP:
7168 mix_ctl_name = "Display Port EDID";
7169 break;
7170 default:
7171 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7172 return -EINVAL;
7173 }
7174
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7175 if (my_data->edid_info == NULL) {
7176 my_data->edid_info =
7177 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7178 }
7179
7180 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7181 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7182 if (!ctl) {
7183 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7184 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7185 goto fail;
7186 }
7187
7188 mixer_ctl_update(ctl);
7189
7190 count = mixer_ctl_get_num_values(ctl);
7191
7192 /* Read SAD blocks, clamping the maximum size for safety */
7193 if (count > (int)sizeof(block))
7194 count = (int)sizeof(block);
7195
7196 ret = mixer_ctl_get_array(ctl, block, count);
7197 if (ret != 0) {
7198 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7199 goto fail;
7200 }
7201 edid_data[0] = count;
7202 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7203
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7204 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7205 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7206 goto fail;
7207 }
7208 my_data->edid_valid = true;
7209 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7210fail:
7211 if (my_data->edid_info) {
7212 free(my_data->edid_info);
7213 my_data->edid_info = NULL;
7214 my_data->edid_valid = false;
7215 }
7216 ALOGE("%s: return -EINVAL", __func__);
7217 return -EINVAL;
7218}
7219
7220
7221int platform_set_channel_allocation(void *platform, int channel_alloc)
7222{
7223 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7224 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7225 int ret;
7226 struct platform_data *my_data = (struct platform_data *)platform;
7227 struct audio_device *adev = my_data->adev;
7228
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7229 switch(my_data->ext_disp_type) {
7230 case EXT_DISPLAY_TYPE_HDMI:
7231 mixer_ctl_name = "HDMI RX CA";
7232 break;
7233 case EXT_DISPLAY_TYPE_DP:
7234 mixer_ctl_name = "Display Port RX CA";
7235 break;
7236 default:
7237 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7238 return -EINVAL;
7239 }
7240
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7241 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7242 if (!ctl) {
7243 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7244 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7245 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7246 }
7247 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7248 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7249
7250 if (ret < 0) {
7251 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7252 }
7253
7254 return ret;
7255}
7256
7257int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7258{
7259 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7260 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]7261 int ret;
7262 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7263 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7264 struct platform_data *my_data = (struct platform_data *)platform;
7265 struct audio_device *adev = my_data->adev;
7266 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7267 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7268 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7269 return -EINVAL;
7270 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7271
7272 /*
7273 * If snd_id is greater than 0, stream channel mapping
7274 * If snd_id is below 0, typically -1, device channel mapping
7275 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7276 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7277 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7278 } else {
7279 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7280 }
7281
7282 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7283
7284 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7285 if (!ctl) {
7286 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7287 __func__, mixer_ctl_name);
7288 return -EINVAL;
7289 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7290 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7291 set_values[i] = ch_map[i];
7292 }
7293
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7294 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]7295 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7296 set_values[5], set_values[6], set_values[7], ch_count);
7297
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7298 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7299 if (ret < 0) {
7300 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7301 __func__, ret, ch_count);
7302 }
7303 return ret;
7304}
7305
7306unsigned char platform_map_to_edid_format(int audio_format)
7307{
7308 unsigned char format;
7309 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7310 case AUDIO_FORMAT_AC3:
7311 ALOGV("%s: AC3", __func__);
7312 format = AC3;
7313 break;
7314 case AUDIO_FORMAT_AAC:
7315 ALOGV("%s:AAC", __func__);
7316 format = AAC;
7317 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7318 case AUDIO_FORMAT_AAC_ADTS:
7319 ALOGV("%s:AAC_ADTS", __func__);
7320 format = AAC;
7321 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7322 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7323 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7324 ALOGV("%s:E_AC3", __func__);
7325 format = DOLBY_DIGITAL_PLUS;
7326 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7327 case AUDIO_FORMAT_DOLBY_TRUEHD:
7328 ALOGV("%s:MAT", __func__);
7329 format = MAT;
7330 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7331 case AUDIO_FORMAT_DTS:
7332 ALOGV("%s:DTS", __func__);
7333 format = DTS;
7334 break;
7335 case AUDIO_FORMAT_DTS_HD:
7336 ALOGV("%s:DTS_HD", __func__);
7337 format = DTS_HD;
7338 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7339 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7340 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7341 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7342 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7343 format = LPCM;
7344 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7345 case AUDIO_FORMAT_IEC61937:
7346 ALOGV("%s:IEC61937", __func__);
7347 format = 0;
7348 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7349 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7350 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7351 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7352 break;
7353 }
7354 return format;
7355}
7356
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7357void platform_reset_edid_info(void *platform) {
7358
7359 ALOGV("%s:", __func__);
7360 struct platform_data *my_data = (struct platform_data *)platform;
7361 if (my_data->edid_info) {
7362 ALOGV("%s :free edid", __func__);
7363 free(my_data->edid_info);
7364 my_data->edid_info = NULL;
7365 }
7366}
7367
7368bool platform_is_edid_supported_format(void *platform, int format)
7369{
7370 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7371 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7372 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7373 unsigned char format_id = platform_map_to_edid_format(format);
7374
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7375 if (format == AUDIO_FORMAT_IEC61937)
7376 return true;
7377
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7378 if (format_id <= 0) {
7379 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7380 return false;
7381 }
7382
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7383 ret = platform_get_edid_info(platform);
7384 info = (edid_audio_info *)my_data->edid_info;
7385 if (ret == 0 && info != NULL) {
7386 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7387 /*
7388 * To check
7389 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7390 * & DOLBY_DIGITAL_PLUS
7391 */
7392 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7393 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7394 __func__, format);
7395 return true;
7396 }
7397 }
7398 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7399 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7400 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7401 return false;
7402}
7403
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7404bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7405{
7406 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7407 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7408 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7409
7410 ret = platform_get_edid_info(platform);
7411 info = (edid_audio_info *)my_data->edid_info;
7412 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7413 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7414 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7415
7416 return false;
7417}
7418
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7419int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7420
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7421 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7422 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7423 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7424 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7425 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7426 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7427 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7428
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7429 ret = platform_get_edid_info(platform);
7430 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7431 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7432 if(ret == 0 && info != NULL) {
7433 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7434
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7435 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7436 __func__);
7437 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7438 if (info->audio_blocks_array[i].format_id == LPCM &&
7439 info->audio_blocks_array[i].channels > channel_count &&
7440 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7441 channel_count = info->audio_blocks_array[i].channels;
7442 }
7443 }
7444 ALOGV("%s:channel_count:%d", __func__, channel_count);
7445 /*
7446 * Channel map is set for supported hdmi max channel count even
7447 * though the input channel count set on adm is less than or equal to
7448 * max supported channel count
7449 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7450 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7451 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7452 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7453 } else {
7454 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7455 }
7456
7457 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7458 ALOGV("%s:: Setting client selected CA %d", __func__,
7459 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7460 platform_set_channel_allocation(platform,
7461 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7462 } else {
7463 platform_set_channel_allocation(platform, info->channel_allocation);
7464 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7465 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7466 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7467 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7468 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7469 } else {
7470 default_channelMap[0] = PCM_CHANNEL_FL;
7471 default_channelMap[1] = PCM_CHANNEL_FR;
7472 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7473 platform_set_channel_map(platform,2,default_channelMap,-1);
7474 platform_set_channel_allocation(platform,0);
7475 }
7476 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7477
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7478 return 0;
7479}
7480
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7481void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7482{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7483 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7484}
7485
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7486bool platform_spkr_use_default_sample_rate(void *platform) {
7487 struct platform_data *my_data = (struct platform_data *)platform;
7488 return my_data->use_sprk_default_sample_rate;
7489}
7490
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7491void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7492{
7493 struct platform_data *my_data = (struct platform_data *)platform;
7494 struct audio_device *adev = my_data->adev;
7495 struct audio_backend_cfg backend_cfg;
7496 int backend_idx;
7497
7498 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7499 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7500 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7501 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7502 backend_cfg.passthrough_enabled = false;
7503
7504 backend_idx = platform_get_backend_index(snd_device);
7505 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7506 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7507 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7508 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7509 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7510}
7511
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7512void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7513{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7514 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7515 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7516 struct audio_device *adev = my_data->adev;
7517 struct audio_backend_cfg backend_cfg;
7518 int backend_idx;
7519 snd_device_t snd_device;
7520
7521 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7522 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7523 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7524 backend_cfg.format = 0;
7525 backend_cfg.passthrough_enabled = false;
7526
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7527 my_data->edid_valid = false;
7528 if (my_data->edid_info) {
7529 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7530 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7531
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7532 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7533 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7534 backend_idx = HDMI_RX_BACKEND;
7535 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7536 } else {
7537 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7538 backend_idx = DISP_PORT_RX_BACKEND;
7539 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7540 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7541 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7542 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7543 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7544 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7545 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7546}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7547
7548int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7549 const char *mixer_val)
7550{
7551 struct audio_device *adev = out->dev;
7552 struct mixer_ctl *ctl = NULL;
7553 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7554 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7555 if (!ctl) {
7556 ALOGE("%s: could not get ctl for mixer cmd - %s",
7557 __func__, mixer_ctl_name);
7558 return -EINVAL;
7559 }
7560
7561 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7562}
7563
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7564int platform_set_device_params(struct stream_out *out, int param, int value)
7565{
7566 struct audio_device *adev = out->dev;
7567 struct mixer_ctl *ctl;
7568 char *mixer_ctl_name = "Device PP Params";
7569 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7570 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7571
7572 set_values[0] = param;
7573 set_values[1] = value;
7574
7575 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7576 if (!ctl) {
7577 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7578 __func__, mixer_ctl_name);
7579 ret = -EINVAL;
7580 goto end;
7581 }
7582
7583 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7584 __func__,param, value, mixer_ctl_name);
7585 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7586
7587end:
7588 return ret;
7589}
7590
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7591int platform_get_subsys_image_name(char *buf)
7592{
7593 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7594 return 0;
7595}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7596
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7597/*
7598 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7599 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7600 * The audio interface for a particular input device need to be added in
7601 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7602 */
7603struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7604 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7605 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7606};
7607
7608int audio_device_to_interface_table_len =
7609 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7610
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7611int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7612 const char *intf_name,
7613 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7614{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7615 int ret = 0;
7616 int i;
7617
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7618 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7619 ALOGE("%s: Invalid input", __func__);
7620
7621 ret = -EINVAL;
7622 goto done;
7623 }
7624
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7625 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7626 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7627
7628 size_t device_name_len = strlen(device_name);
7629 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7630 char* name = audio_device_to_interface_table[i].device_name;
7631 size_t name_len = strlen(name);
7632 if ((name_len == device_name_len) &&
7633 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7634 if (is_external_codec &&
7635 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7636 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7637 __func__, device_name, intf_name);
7638
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7639 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7640 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7641 } else if (!is_external_codec &&
7642 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7643 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7644 __func__, device_name, intf_name);
7645
7646 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7647 sizeof(audio_device_to_interface_table[i].interface_name));
7648 } else
7649 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7650 goto done;
7651 }
7652 }
7653 ALOGE("%s: Could not find matching device name %s",
7654 __func__, device_name);
7655
7656 ret = -EINVAL;
7657
7658done:
7659 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7660}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7661
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7662int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7663{
7664 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7665 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7666
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7667 /*
7668 * wsa analog mode is decided based on the sound card name
7669 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7670 snd_card_name = mixer_get_name(adev_h->mixer);
7671 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7672 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7673 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7674 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7675 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7676 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7677 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7678 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7679 return 1;
7680 else
7681 return 0;
7682}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7683
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7684static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7685{
7686 bool ret = false;
7687
7688 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7689 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7690 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7691 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7692 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7693 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7694 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame^]7695 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7696 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7697 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7698 ret = true;
7699 }
7700 return ret;
7701}
7702
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7703bool platform_send_gain_dep_cal(void *platform,
7704 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7705{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7706 bool ret_val = false;
7707 struct platform_data *my_data = (struct platform_data *)platform;
7708 struct audio_device *adev = my_data->adev;
7709 int acdb_dev_id, app_type;
7710 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7711 int mode = CAL_MODE_RTAC;
7712 struct listnode *node;
7713 struct audio_usecase *usecase;
7714
7715 if (my_data->acdb_send_gain_dep_cal == NULL) {
7716 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7717 return ret_val;
7718 }
7719
7720 if (!voice_is_in_call(adev)) {
7721 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7722 __func__, level);
7723
7724 // find the current active sound device
7725 list_for_each(node, &adev->usecase_list) {
7726 usecase = node_to_item(node, struct audio_usecase, list);
7727
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7728 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7729 int new_snd_device[2] = {0};
7730 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7731
7732 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7733 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7734 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7735
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7736 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7737 &num_devices, new_snd_device) < 0)
7738 new_snd_device[0] = usecase->out_snd_device;
7739
7740 for (i = 0; i < num_devices; i++)
7741 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7742 if (audio_extn_spkr_prot_is_enabled())
7743 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7744 else
7745 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7746 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7747
7748 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7749 acdb_dev_type, mode, level)) {
7750 // set ret_val true if at least one calibration is set successfully
7751 ret_val = true;
7752 } else {
7753 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7754 }
7755 } else {
7756 ALOGW("%s: Usecase list is empty", __func__);
7757 }
7758 }
7759 } else {
7760 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7761 __func__);
7762 }
7763 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7764}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7765
7766bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7767{
7768 bool ret = false;
7769
7770 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7771 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7772 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7773 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7774 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7775 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7776 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7777 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame^]7778 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7779 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7780 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7781 ret = true;
7782 }
7783
7784 return ret;
7785}
7786
7787int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7788{
7789 int acdb_id;
7790
7791 switch(snd_device) {
7792 case SND_DEVICE_OUT_SPEAKER:
7793 case SND_DEVICE_OUT_SPEAKER_WSA:
7794 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7795 break;
7796 case SND_DEVICE_OUT_VOICE_SPEAKER:
7797 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7798 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7799 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7800 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7801 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7802 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7803 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7804 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7805 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7806 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7807 case SND_DEVICE_OUT_SPEAKER_VBAT:
7808 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7809 break;
7810 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7811 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7812 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7813 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7814 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7815 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7816 default:
7817 acdb_id = -EINVAL;
7818 break;
7819 }
7820 return acdb_id;
7821}
7822
7823int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7824{
7825 if (!audio_extn_spkr_prot_is_enabled())
7826 return snd_device;
7827
7828 switch(snd_device) {
7829 case SND_DEVICE_OUT_SPEAKER:
7830 case SND_DEVICE_OUT_SPEAKER_WSA:
7831 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7832 case SND_DEVICE_OUT_VOICE_SPEAKER:
7833 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7834 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7835 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7836 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7837 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7838 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7839 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7840 case SND_DEVICE_OUT_SPEAKER_VBAT:
7841 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7842 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7843 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7844 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7845 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7846 default:
7847 return snd_device;
7848 }
7849}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7850
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7851int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7852{
7853 switch(snd_device) {
7854 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7855 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7856 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7857 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7858 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7859 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7860 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7861 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7862 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7863 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7864 default:
7865 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7866 }
7867}
7868
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7869int platform_get_ec_ref_loopback_snd_device(int channel_count)
7870{
7871 snd_device_t snd_device;
7872
7873 if (channel_count == 1)
7874 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7875 else if (channel_count == 2)
7876 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7877 else
7878 snd_device = SND_DEVICE_NONE;
7879
7880 return snd_device;
7881}
7882
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7883int platform_set_sidetone(struct audio_device *adev,
7884 snd_device_t out_snd_device,
7885 bool enable,
7886 char *str)
7887{
7888 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7889 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7890 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7891 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7892 ALOGI("Debug: Disable sidetone");
7893 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7894 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7895 if (ret) {
7896 /*fall back to AFE sidetone*/
7897 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7898 __func__);
7899
7900 if (enable)
7901 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7902 else
7903 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7904 }
7905 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7906 } else {
7907 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7908 __func__, out_snd_device, str);
7909
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7910 if (enable) {
7911 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7912 if (ret) {
7913 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7914 __func__);
7915 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7916 }
7917 } else {
7918 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7919 if (ret) {
7920 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7921 __func__);
7922 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7923 }
7924 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7925 }
7926 return 0;
7927}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7928
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7929void platform_update_aanc_path(struct audio_device *adev,
7930 snd_device_t out_snd_device,
7931 bool enable,
7932 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7933{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7934 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7935 __func__, out_snd_device, str, enable);
7936
7937 if (enable)
7938 audio_route_apply_and_update_path(adev->audio_route, str);
7939 else
7940 audio_route_reset_and_update_path(adev->audio_route, str);
7941
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7942 return;
7943}
7944
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7945#ifdef INSTANCE_ID_ENABLED
7946void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7947 int acdb_device_type, int app_type, int topology_id,
7948 int sample_rate, uint32_t module_id, uint16_t instance_id,
7949 uint32_t param_id, bool persist)
7950{
7951 int persist_send_flags = 1;
7952
7953 if (!cal) {
7954 return;
7955 }
7956
7957 if (persist)
7958 persist_send_flags |= 0x2;
7959
7960 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7961
7962 cal->persist = persist;
7963 cal->app_type = app_type;
7964 cal->acdb_dev_id = acdb_dev_id;
7965 cal->sampling_rate = sample_rate;
7966 cal->topo_id = topology_id;
7967 //if module and param id is set to 0, the whole blob will be stored
7968 //or sent to the DSP
7969 cal->module_id = module_id;
7970 cal->instance_id = instance_id;
7971 cal->param_id = param_id;
7972 cal->cal_type = acdb_device_type;
7973}
7974#else
7975void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7976 int acdb_device_type, int app_type, int topology_id,
7977 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7978{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7979 int persist_send_flags = 1;
7980
7981 if (!cal) {
7982 return;
7983 }
7984
7985 if (persist)
7986 persist_send_flags |= 0x2;
7987
7988 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7989
7990 cal->persist = persist;
7991 cal->app_type = app_type;
7992 cal->acdb_dev_id = acdb_dev_id;
7993 cal->sampling_rate = sample_rate;
7994 cal->topo_id = topology_id;
7995 //if module and param id is set to 0, the whole blob will be stored
7996 //or sent to the DSP
7997 cal->module_id = module_id;
7998 cal->param_id = param_id;
7999 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8000}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8001#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8002
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8003int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8004 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8005{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8006 int ret = 0;
8007 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8008
8009 if (!my_data) {
8010 ret = -EINVAL;
8011 goto ERROR_RETURN;
8012 }
8013
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8014 if (my_data->acdb_set_audio_cal) {
8015 // persist audio cal in local cache
8016 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8017 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8018 }
8019 // send audio cal to dsp
8020 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8021 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8022 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8023 if (persist && (ret != 0)) {
8024 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8025 ret = 0;
8026 }
8027 }
8028 }
8029
8030ERROR_RETURN:
8031 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8032}
8033
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8034int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8035 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8036{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8037 int ret = 0;
8038 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8039
8040 if (!my_data) {
8041 ret = -EINVAL;
8042 goto ERROR_RETURN;
8043 }
8044
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8045 if (my_data->acdb_get_audio_cal) {
8046 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8047 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8048 // get cached cal if prevoius attempt fails and persist flag is set
8049 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8050 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8051 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8052 }
8053 }
8054
8055ERROR_RETURN:
8056 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8057}
8058
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8059int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8060 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8061{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8062 int ret = 0;
8063 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8064
8065 if (!my_data) {
8066 ret = -EINVAL;
8067 goto ERROR_RETURN;
8068 }
8069
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8070 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8071 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8072 }
8073
8074ERROR_RETURN:
8075 return ret;
8076}
8077
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8078int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8079 void* data, int* length)
8080{
8081 int ret = 0;
8082 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8083
8084 if (!my_data) {
8085 ret = -EINVAL;
8086 goto ERROR_RETURN;
8087 }
8088
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8089 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8090 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8091 }
8092
8093ERROR_RETURN:
8094 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8095}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8096
8097int platform_get_max_mic_count(void *platform) {
8098 struct platform_data *my_data = (struct platform_data *)platform;
8099 return my_data->max_mic_count;
8100}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8101
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8102#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8103int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8104 // backup_gain: gain to try to set in case of an error during ramp
8105 int start_gain, end_gain, step, backup_gain, i;
8106 bool error = false;
8107 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8108 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8109 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8110 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8111 if (!ctl_left || !ctl_right) {
8112 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8113 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8114 return -EINVAL;
8115 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8116 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8117 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8118 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8119 return -EINVAL;
8120 }
8121 if (ramp_up) {
8122 start_gain = 0;
8123 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8124 step = +1;
8125 backup_gain = end_gain;
8126 } else {
8127 // using same gain on left and right
8128 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8129 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8130 end_gain = 0;
8131 step = -1;
8132 backup_gain = start_gain;
8133 }
8134 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8135 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8136 ALOGE("%s: error setting %s to %d during gain ramp",
8137 __func__, mixer_ctl_name_gain_left, i);
8138 error = true;
8139 break;
8140 }
8141 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8142 ALOGE("%s: error setting %s to %d during gain ramp",
8143 __func__, mixer_ctl_name_gain_right, i);
8144 error = true;
8145 break;
8146 }
8147 usleep(1000);
8148 }
8149 if (error) {
8150 // an error occured during the ramp, let's still try to go back to a safe volume
8151 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8152 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8153 }
8154 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8155 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8156 }
8157 }
8158 return start_gain;
8159}
8160
8161int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8162{
8163 const char *mixer_ctl_name = "Swap channel";
8164 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8165 struct platform_data *my_data = (struct platform_data *)adev->platform;
8166
8167 // forced to set to swap, but device not rotated ... ignore set
8168 if (swap_channels && !my_data->speaker_lr_swap)
8169 return 0;
8170
8171 ALOGV("%s:", __func__);
8172
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8173 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8174 if (!ctl) {
8175 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8176 return -EINVAL;
8177 }
8178
8179 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8180 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8181 return -EINVAL;
8182 }
8183
8184 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8185 swap_channels?"R --> L":"L --> R");
8186
8187 return 0;
8188}
8189
8190int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8191{
8192 // only update if there is active pcm playback on speaker
8193 struct platform_data *my_data = (struct platform_data *)adev->platform;
8194
8195 my_data->speaker_lr_swap = swap_channels;
8196
8197 return platform_set_swap_channels(adev, swap_channels);
8198}
8199
8200int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8201{
8202 // only update if there is active pcm playback on speaker
8203 struct audio_usecase *usecase;
8204 struct listnode *node;
8205
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8206 //swap channels only for stereo spkr
8207 struct platform_data *my_data = (struct platform_data *)adev->platform;
8208 if (my_data) {
8209 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8210 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8211 return 0;
8212 }
8213 } else {
8214 ALOGE("%s: failed to allocate platform data", __func__);
8215 return -EINVAL;
8216 }
8217
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8218 // do not swap channels in audio modes with concurrent capture and playback
8219 // as this may break the echo reference
8220 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8221 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8222 return 0;
8223 }
8224
8225 list_for_each(node, &adev->usecase_list) {
8226 usecase = node_to_item(node, struct audio_usecase, list);
8227 if (usecase->type == PCM_PLAYBACK &&
8228 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8229 /*
8230 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8231 * to perform device switch to disable the current backend to
8232 * enable it with new acdb data.
8233 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8234 if (my_data->speaker_lr_swap &&
8235 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8236 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8237 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8238 select_devices(adev, usecase->id);
8239 if (initial_skpr_gain != -EINVAL)
8240 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8241
8242 } else {
8243 platform_set_swap_mixer(adev, swap_channels);
8244 }
8245 break;
8246 }
8247 }
8248
8249 return 0;
8250}
8251
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8252bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8253{
8254 return false;
8255}
8256
8257int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8258 int table_size __unused)
8259{
8260 return 0;
8261}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8262
8263int platform_get_max_codec_backend() {
8264
8265 return MAX_CODEC_BACKENDS;
8266}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8267
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8268int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8269{
8270 int sample_rate;
8271 switch (stream_sr){
8272 case 8000:
8273 case 11025:
8274 case 16000:
8275 case 22050:
8276 case 32000:
8277 case 48000:
8278 sample_rate = 48000;
8279 break;
8280 case 44100:
8281 sample_rate = 44100;
8282 break;
8283 case 64000:
8284 case 96000:
8285 sample_rate = 96000;
8286 break;
8287 case 88200:
8288 sample_rate = 88200;
8289 break;
8290 case 176400:
8291 sample_rate = 176400;
8292 break;
8293 case 192000:
8294 sample_rate = 192000;
8295 break;
8296 case 352800:
8297 sample_rate = 352800;
8298 break;
8299 case 384000:
8300 sample_rate = 384000;
8301 break;
8302 case 144000:
8303 default:
8304 sample_rate = 48000;
8305 break;
8306 }
8307 return sample_rate;
8308}
8309
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8310#if defined(PLATFORM_MSMFALCON)
8311int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8312 uint32_t *size)
8313{
8314 struct platform_data *my_data = (struct platform_data *)platform;
8315 struct audio_device *adev = my_data->adev;
8316 int hw_fd = -1;
8317 char dev_name[128];
8318 struct snd_pcm_mmap_fd mmap_fd;
8319 memset(&mmap_fd, 0, sizeof(mmap_fd));
8320 mmap_fd.dir = dir;
8321 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8322 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8323 hw_fd = open(dev_name, O_RDONLY);
8324 if (hw_fd < 0) {
8325 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8326 return -1;
8327 }
8328 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8329 ALOGE("fe hw dep node ioctl failed");
8330 close(hw_fd);
8331 return -1;
8332 }
8333 *fd = mmap_fd.fd;
8334 *size = mmap_fd.size;
8335 close(hw_fd); // mmap_fd should still be valid
8336 return 0;
8337}
8338#else
8339int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8340 int dir __unused, int *fd __unused,
8341 uint32_t *size __unused)
8342{
8343 return -1;
8344}
8345#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8346
8347static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8348{
8349 int id = -1;
8350 const char *id_string = NULL;
8351
8352 if (!ctl) {
8353 ALOGD("%s: mixer ctl not obtained", __func__);
8354 } else {
8355 id = mixer_ctl_get_value(ctl, 0);
8356 if (id >= 0) {
8357 id_string = mixer_ctl_get_enum_string(ctl, id);
8358 }
8359 }
8360
8361 return id_string;
8362}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8363
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8364bool platform_set_microphone_characteristic(void *platform,
8365 struct audio_microphone_characteristic_t mic) {
8366 struct platform_data *my_data = (struct platform_data *)platform;
8367 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8368 ALOGE("mic number is more than maximum number");
8369 return false;
8370 }
8371 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8372 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8373 }
8374 my_data->microphones[my_data->declared_mic_count++] = mic;
8375 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8376}
8377
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8378int platform_get_microphones(void *platform,
8379 struct audio_microphone_characteristic_t *mic_array,
8380 size_t *mic_count) {
8381 struct platform_data *my_data = (struct platform_data *)platform;
8382 if (mic_count == NULL)
8383 return -EINVAL;
8384 if (mic_array == NULL)
8385 return -EINVAL;
8386
8387 if (*mic_count == 0) {
8388 *mic_count = my_data->declared_mic_count;
8389 return 0;
8390 }
8391
8392 size_t max_mic_count = *mic_count;
8393 size_t actual_mic_count = 0;
8394 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8395 mic_array[i] = my_data->microphones[i];
8396 actual_mic_count++;
8397 }
8398 *mic_count = actual_mic_count;
8399 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8400 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8401}
8402
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8403bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8404 const struct mic_info *info) {
8405 struct platform_data *my_data = (struct platform_data *)platform;
8406 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8407 ALOGE("%s: Sound device not valid", __func__);
8408 return false;
8409 }
8410 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8411 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8412 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8413 my_data->mic_map[in_snd_device].mic_count--;
8414 return false;
8415 }
8416 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8417 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8418}
8419
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8420int platform_get_active_microphones(void *platform, unsigned int channels,
8421 audio_usecase_t uc_id,
8422 struct audio_microphone_characteristic_t *mic_array,
8423 size_t *mic_count) {
8424 struct platform_data *my_data = (struct platform_data *)platform;
8425 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8426 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8427 return -EINVAL;
8428 }
8429 size_t max_mic_count = my_data->declared_mic_count;
8430 size_t actual_mic_count = 0;
8431
8432 snd_device_t active_input_snd_device =
8433 platform_get_input_snd_device(platform, usecase->stream.in->device);
8434 if (active_input_snd_device == SND_DEVICE_NONE) {
8435 ALOGI("%s: No active microphones found", __func__);
8436 goto end;
8437 }
8438
8439 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8440 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8441
8442 for (size_t i = 0; i < active_mic_count; i++) {
8443 unsigned int channels_for_active_mic = channels;
8444 if (channels_for_active_mic > m_info[i].channel_count) {
8445 channels_for_active_mic = m_info[i].channel_count;
8446 }
8447 for (size_t j = 0; j < max_mic_count; j++) {
8448 if (strcmp(my_data->microphones[j].device_id,
8449 m_info[i].device_id) == 0) {
8450 mic_array[actual_mic_count] = my_data->microphones[j];
8451 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8452 mic_array[actual_mic_count].channel_mapping[ch] =
8453 m_info[i].channel_mapping[ch];
8454 }
8455 actual_mic_count++;
8456 break;
8457 }
8458 }
8459 }
8460end:
8461 *mic_count = actual_mic_count;
8462 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8463}