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review.blissroms.org / platform_hardware_qcom_audio / 644678d3dc2641fb3dfe2ee911f3e7efc179839f / . / hal / msm8916 / platform.c
blob: 66add14b5f3ae71dbbd3b14f05d16356a207eee9 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Aniket Kumar Lata544846d2019-12-09 12:56:29 -0800[diff] [blame]2 * Copyright (c) 2013-2020, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Weiyin Jiang2995f662019-04-17 14:25:12 +0800[diff] [blame]28#include <log/log.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]167#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]168#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
169#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
170#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]172#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]173#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]175#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
176
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]177char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
178 [WCD9XXX_ANC_CAL] = "anc_cal",
179 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]180 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]181};
182
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]183#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]184
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]185#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]186
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]187static char *default_rx_backend = NULL;
188
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]189#ifdef DYNAMIC_LOG_ENABLED
190extern void log_utils_init(void);
191extern void log_utils_deinit(void);
192#endif
193
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]194char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]195 "audio/x-ms-wma" /* wma*/ ,
196 "audio/x-ms-wma-lossless" /* wma lossless */ ,
197 "audio/x-ms-wma-pro" /* wma prop */ ,
198 "audio/amr-wb-plus" /* amr wb plus */ ,
199 "audio/alac" /*alac */ ,
200 "audio/x-ape" /*ape */,
201};
202
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]203enum {
204 VOICE_FEATURE_SET_DEFAULT,
205 VOICE_FEATURE_SET_VOLUME_BOOST
206};
207
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]208struct audio_block_header
209{
210 int reserved;
211 int length;
212};
213
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]214enum {
215 CAL_MODE_SEND = 0x1,
216 CAL_MODE_PERSIST = 0x2,
217 CAL_MODE_RTAC = 0x4
218};
219
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]220acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]221
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222typedef struct codec_backend_cfg {
223 uint32_t sample_rate;
224 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]225 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]226 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227 char *bitwidth_mixer_ctl;
228 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230} codec_backend_cfg_t;
231
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]232static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]233static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]235static int max_be_dai_names = 0;
236static const struct be_dai_name_struct *be_dai_name_table;
237
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]238struct snd_device_to_mic_map {
239 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
240 size_t mic_count;
241};
242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]243struct platform_data {
244 struct audio_device *adev;
245 bool fluence_in_spkr_mode;
246 bool fluence_in_voice_call;
247 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]249 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 bool external_spk_1;
251 bool external_spk_2;
252 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]253 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]254 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]255 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]256 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]258 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]259 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]260 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]261 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]262 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]263 /* Vbat monitor related flags */
264 bool is_vbat_speaker;
265 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]266 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]267 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 /* Audio calibration related functions */
269 void *acdb_handle;
270 int voice_feature_set;
271 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]272 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]273 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]274 acdb_deallocate_t acdb_deallocate;
275 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]276 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]277 acdb_set_audio_cal_t acdb_set_audio_cal;
278 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]279 acdb_send_voice_cal_t acdb_send_voice_cal;
280 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]281 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]282 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]283 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]284 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]285 acdb_reload_v2_t acdb_reload_v2;
Arun Mirpurie008ed22019-03-21 11:21:04 -0700[diff] [blame]286
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]287 bool rec_play_conc_set;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]306 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]307 uint32_t declared_mic_count;
308 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
309 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]310 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]311 bool use_sprk_default_sample_rate;
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]312 struct listnode custom_mtmx_params_list;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]313};
314
315struct spkr_device_chmap {
316 int num_ch;
317 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]318};
319
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]320static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]321static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]323int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
325 DEEP_BUFFER_PCM_DEVICE},
326 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
327 LOWLATENCY_PCM_DEVICE},
328 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]330 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
331 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]332 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
333 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]334 /* Below entries are initialized with invalid values
335 * Valid values should be updated from fnc platform_info_init()
336 * based on pcm ids defined in audio_platform_info.xml.
337 */
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
345 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]346 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]349 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
351 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]352 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
353 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]355 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
356 LOWLATENCY_PCM_DEVICE},
357 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
358 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]359 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
360 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
362 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
364 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
365 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]366 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
367 MMAP_PLAYBACK_PCM_DEVICE},
368 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
369 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]370 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
371 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]372 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]373 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
374 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]375 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
376 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
377 AUDIO_RECORD_PCM_DEVICE},
378 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
379 AUDIO_RECORD_PCM_DEVICE},
380 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
381 AUDIO_RECORD_PCM_DEVICE},
382 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
383 COMPRESS_CAPTURE_DEVICE},
384 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
385 COMPRESS_CAPTURE_DEVICE},
386 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
387 COMPRESS_CAPTURE_DEVICE},
388 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
389 INCALL_MUSIC_UPLINK_PCM_DEVICE},
390 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
391 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
392 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
393 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
395 AFE_PROXY_RECORD_PCM_DEVICE},
396 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
397 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]398 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]399 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
400 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]401 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
402 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]403
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
418 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
419 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]420 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421};
422
423/* Array to store sound devices */
424static const char * const device_table[SND_DEVICE_MAX] = {
425 [SND_DEVICE_NONE] = "none",
426 /* Playback sound devices */
427 [SND_DEVICE_OUT_HANDSET] = "handset",
428 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
434 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]435 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]436 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]440 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
441 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
443 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
448 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
449 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_HDMI] = "hdmi",
453 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]454 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
455 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]456 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]458 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
459 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
461 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
462 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]464 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]465 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]466 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]467 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]468 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
470 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
471 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
472 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
473 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
474 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
478 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]479 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
480 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]483 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]484 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]485 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
486 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]487 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]488 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
489 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
491 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]492 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
493 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]494 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
495 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
496 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497
498 /* Capture sound devices */
499 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]500 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
503 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
504 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
505 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
506 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
509 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
510 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
513 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
514 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
517 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
519 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
520 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
521 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]522 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]525 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]526 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
527 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]528 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
531 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
532 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
533 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]534 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
535 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
536 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]538 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]539 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
540 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
541 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
542 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
544 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
545 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
546 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
547 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
548 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]549 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]551 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
552 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
553 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]556 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
558 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
559 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]561 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]562 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]563 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]564 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
565 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
566 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]567 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]568 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
569 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
570 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
571 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
572 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]573 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
574 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
575 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
576 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]577 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]578 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
579 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
580 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]581 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582};
583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]584// Platform specific backend bit width table
585static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
586
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]587static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
593 0x10EAF, 0x01},
594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
595 0x10EAF, 0x02},
596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
597 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
599 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
601 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
603 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]604};
605
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_NONE] = -1,
609 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]611 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
612 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]616 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]618 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
623 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]638 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]640 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
641 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]642 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_A2DP] = 20,
645 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]646 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
647 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
648 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_AFE_PROXY] = 0,
651 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]652 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]653 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]654 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]655 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
657 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
658 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
659 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
660 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
661 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
662 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
664 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]665 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]666 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
667 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]668 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]669 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]670 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
671 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]672 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
673 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
674 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]675
676 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]677 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
679 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
680 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
681 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
682 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
683 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
684 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
685 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
686 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
687 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
688 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
689 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
690 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
691 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]693 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
696 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
697 [SND_DEVICE_IN_HDMI_MIC] = 4,
698 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]699 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]700 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]701 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
703 [SND_DEVICE_IN_VOICE_DMIC] = 41,
704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]705 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]707 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
708 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
709 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
711 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
712 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
713 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]715 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
717 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
718 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
719 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720 [SND_DEVICE_IN_CAPTURE_FM] = 0,
721 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
722 [SND_DEVICE_IN_QUAD_MIC] = 46,
723 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
724 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
725 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]726 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
727 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]728 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
729 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
730 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
731 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
732 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]733 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]734 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
735 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
736 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
737 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]738 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]739 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]740 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]741 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
742 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
743 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]744 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]745 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
746 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
747 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
748 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
749 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]750 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
751 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
752 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]753 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]754 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
755 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]756};
757
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]758struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759 char name[100];
760 unsigned int index;
761};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]762
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]766static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
828 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
831 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
832 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]896 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
903 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]907 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]911 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]912 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
913 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]915 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]916};
917
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]918static char * backend_tag_table[SND_DEVICE_MAX] = {0};
919static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920
921static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]945 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
946 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
947 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
948 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
949 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]950 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
951 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]952 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
953 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
954 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
955 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]957 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]959 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
960 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
961 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
962 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
963 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]965 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]966 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]967 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
968 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]969 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
970 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]971};
972
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]973#define NO_COLS 2
974static int msm_be_id_array_len;
975static int (*msm_device_to_be_id)[];
976
977/* Below table lists output device to BE_ID mapping*/
978/* Update the table based on the board configuration*/
979
980static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
981 {AUDIO_DEVICE_OUT_EARPIECE , 34},
982 {AUDIO_DEVICE_OUT_SPEAKER , 34},
983 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
984 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
986 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
987 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
988 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
991 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
992 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
993 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
994 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
995 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]996 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]997 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
998 {AUDIO_DEVICE_OUT_PROXY , 9},
999 {AUDIO_DEVICE_OUT_FM , 7},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1000 {AUDIO_DEVICE_OUT_ALL , -1},
1001 {AUDIO_DEVICE_NONE , -1},
1002 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1003};
1004
1005static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1006 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1007 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1008 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1009 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1010 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1011 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1012 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1013 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1014 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1015 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1016 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1017 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1018 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1019 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1020 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1021 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1022 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1023 {AUDIO_DEVICE_OUT_PROXY , 9},
1024 {AUDIO_DEVICE_OUT_FM , 7},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1025 {AUDIO_DEVICE_OUT_ALL , -1},
1026 {AUDIO_DEVICE_NONE , -1},
1027 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1028};
1029
1030
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1031#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1032#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1033#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1034#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1035#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1036
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1037static const char *platform_get_mixer_control(struct mixer_ctl *);
1038
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1039static void update_interface(const char *snd_card_name) {
1040 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1041 sizeof("apq8009-tashalite-snd-card"))) {
1042 is_slimbus_interface = false;
1043 }
1044}
1045
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1046static void update_codec_type(const char *snd_card_name) {
1047
1048 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1049 sizeof("msm8939-tapan-snd-card")) ||
1050 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1051 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1052 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1053 sizeof("msm8939-tomtom9330-snd-card")) ||
1054 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1055 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1056 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1057 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1058 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1059 sizeof("msm8952-tasha-snd-card")) ||
1060 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1061 sizeof("msm8952-tashalite-snd-card")) ||
1062 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1063 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1064 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1065 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1066 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1067 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1068 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1069 sizeof("msm8976-tasha-skun-snd-card")) ||
1070 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1071 sizeof("msm8937-tasha-snd-card")) ||
1072 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1073 sizeof("msm8937-tashalite-snd-card")) ||
1074 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1075 sizeof("msm8953-tasha-snd-card")) ||
1076 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1077 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1078 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1079 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1080 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1081 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1082 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1083 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1084 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1085 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1086 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1087 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1088 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1089 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1090 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1091 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1092 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1093 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1094 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1095 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1096 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1097 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1098 }
1099}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1100static void query_platform(const char *snd_card_name,
1101 char *mixer_xml_path)
1102{
1103 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1104 sizeof("msm8x16-snd-card-mtp"))) {
1105 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1106 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1107
1108 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1109 msm_be_id_array_len =
1110 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1111
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1112 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1113 sizeof("msm8x16-snd-card-sbc"))) {
1114 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1115 sizeof(mixer_xml_path));
1116
1117 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1118 msm_be_id_array_len =
1119 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1120
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1121 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1122 sizeof("msm8x16-skuh-snd-card"))) {
1123 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1124 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1125
1126 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1127 msm_be_id_array_len =
1128 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1129
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1131 sizeof("msm8x16-skui-snd-card"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1133 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1134
1135 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1136 msm_be_id_array_len =
1137 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1138
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1140 sizeof("msm8x16-skuhf-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1142 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1143
1144 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1145 msm_be_id_array_len =
1146 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1147
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1148 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1149 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1150 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1151 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1152
1153 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1154 msm_be_id_array_len =
1155 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1156
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1157 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1158 sizeof("msm8939-snd-card-skuk"))) {
1159 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1160 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1166 sizeof("msm8939-tapan-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1168 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1169 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1172
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1174 sizeof("msm8939-tapan9302-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
1178 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1179 msm_be_id_array_len =
1180 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1181
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1182 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1183 sizeof("msm8939-tomtom9330-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1185 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1190 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1191 sizeof("msm8976-tasha-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1193 sizeof(MIXER_XML_PATH_WCD9335));
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
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1198 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1199 sizeof("msm8976-tashalite-snd-card"))) {
1200 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1201 MAX_MIXER_XML_PATH);
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
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1206 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1207 sizeof("msm8976-tasha-skun-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1209 sizeof(MIXER_XML_PATH_SKUN));
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
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1214 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1215 sizeof("msm8909-skua-snd-card"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1217 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1218 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1219 msm_be_id_array_len =
1220 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]1221
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1222 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1223 sizeof("msm8909-skuc-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1225 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[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]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1229 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1230 sizeof("msm8909-skut-snd-card"))) {
1231 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1232 sizeof(MIXER_XML_PATH_QRD_SKUT));
1233 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1234 msm_be_id_array_len =
1235 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]1236
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1237 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1238 sizeof("msm8909-skuq-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 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1245 sizeof("msm8909-pm8916-snd-card"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1247 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1248
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
1253 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1254 sizeof("msm8909-skue-snd-card"))) {
1255 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1256 sizeof(MIXER_XML_PATH_SKUE));
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]);
1260
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1261 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1262 sizeof("msm8939-snd-card-skul"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1264 sizeof(MIXER_XML_PATH_SKUL));
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_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1268 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1269 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1270 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1271 sizeof(MIXER_XML_PATH_MTP));
1272 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1273 msm_be_id_array_len =
1274 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]1275 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1276 sizeof("sdm439-snd-card-mtp"))) {
1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1278 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1279 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1280 msm_be_id_array_len =
1281 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]1282 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1283 sizeof("sdm439-sku1-snd-card"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1285 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1286 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1287 msm_be_id_array_len =
1288 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]1289 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1290 sizeof("msm8952-tomtom-snd-card"))) {
1291 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1292 sizeof(MIXER_XML_PATH_WCD9330));
1293 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1294 msm_be_id_array_len =
1295 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]1296 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1297 sizeof("msm8952-sku1-snd-card"))) {
1298 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1299 sizeof(MIXER_XML_PATH_SKU1));
1300 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1301 msm_be_id_array_len =
1302 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1303 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1304 sizeof("msm8952-sku2-snd-card"))) {
1305 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1306 sizeof(MIXER_XML_PATH_SKU2));
1307 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1308 msm_be_id_array_len =
1309 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]1310 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1311 sizeof("msm8953-sku3-tasha-snd-card"))) {
1312 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1313 sizeof(MIXER_XML_PATH_SKU3));
1314 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1315 msm_be_id_array_len =
1316 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]1317 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1318 sizeof("msm8952-skum-snd-card"))) {
1319 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1320 sizeof(MIXER_XML_PATH_SKUM));
1321 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1322 msm_be_id_array_len =
1323 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]1324 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1325 sizeof("msm8952-tasha-snd-card"))) {
1326 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1327 sizeof(MIXER_XML_PATH_WCD9335));
1328 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1329 msm_be_id_array_len =
1330 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]1331
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1332 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1333 sizeof("msm8952-tashalite-snd-card"))) {
1334 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1335 MAX_MIXER_XML_PATH);
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]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1339 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1340 sizeof("msm8976-skun-snd-card"))) {
1341 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1342 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1343 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1344 msm_be_id_array_len =
1345 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]1346
1347 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1348 sizeof("msm8937-snd-card-mtp"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1350 sizeof(MIXER_XML_PATH_MTP));
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]);
1354 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1355 sizeof("msm8937-tasha-snd-card"))) {
1356 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1357 sizeof(MIXER_XML_PATH_WCD9335));
1358 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1359 msm_be_id_array_len =
1360 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1361 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1362 sizeof("msm8937-tashalite-snd-card"))) {
1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1364 MAX_MIXER_XML_PATH);
1365 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1366 msm_be_id_array_len =
1367 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1368 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1369 sizeof("msm8953-snd-card-mtp"))) {
1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1371 sizeof(MIXER_XML_PATH_MTP));
1372 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1373 msm_be_id_array_len =
1374 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1375 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1376 sizeof("msm8953-tasha-snd-card"))) {
1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1378 sizeof(MIXER_XML_PATH_WCD9335));
1379 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1380 msm_be_id_array_len =
1381 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1382 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1383 sizeof("msm8937-tashalite-snd-card"))) {
1384 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1385 MAX_MIXER_XML_PATH);
1386 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1387 msm_be_id_array_len =
1388 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]1389 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1390 sizeof("msm8917-tmo-snd-card"))) {
1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1392 MAX_MIXER_XML_PATH);
1393 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1394 msm_be_id_array_len =
1395 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1396 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1397 sizeof("msm8917-sku5-snd-card"))) {
1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1399 MAX_MIXER_XML_PATH);
1400 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1401 msm_be_id_array_len =
1402 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1403 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1404 sizeof("msm8940-sku6-snd-card"))) {
1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1406 MAX_MIXER_XML_PATH);
1407 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1408 msm_be_id_array_len =
1409 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]1410 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1411 sizeof("msm8953-sku4-snd-card"))) {
1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1413 sizeof(MIXER_XML_PATH_MTP));
1414 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1415 msm_be_id_array_len =
1416 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]1417 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1418 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1419 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1420 MAX_MIXER_XML_PATH);
1421 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1422 msm_be_id_array_len =
1423 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]1424 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1425 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1427 MAX_MIXER_XML_PATH);
1428 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1429 msm_be_id_array_len =
1430 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]1431 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1432 sizeof("sdm660-snd-card-skush"))) {
1433 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1434 MAX_MIXER_XML_PATH);
1435 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1436 msm_be_id_array_len =
1437 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]1438 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1439 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1440 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1441 sizeof(MIXER_XML_PATH_WCD9335));
1442 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1443 msm_be_id_array_len =
1444 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]1445 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1446 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1447 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1448 sizeof(MIXER_XML_PATH_WCD9326));
1449 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1450 msm_be_id_array_len =
1451 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]1452 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1453 sizeof("sdm660-tasha-skus-snd-card"))) {
1454 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1455 sizeof(MIXER_XML_PATH_SKUS));
1456 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1457 msm_be_id_array_len =
1458 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]1459 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1460 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1461 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1462 sizeof(MIXER_XML_PATH_WCD9340));
1463 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1464 msm_be_id_array_len =
1465 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]1466 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1467 sizeof("msm8920-sku7-snd-card"))) {
1468 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1469 MAX_MIXER_XML_PATH);
1470 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1471 msm_be_id_array_len =
1472 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]1473 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1474 sizeof("apq8009-tashalite-snd-card"))) {
1475 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1476 MAX_MIXER_XML_PATH);
1477 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1478 msm_be_id_array_len =
1479 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]1480 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1481 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1482 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1483 MAX_MIXER_XML_PATH);
1484 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1485 msm_be_id_array_len =
1486 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]1487 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1488 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1489 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1490 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1491 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1492 msm_be_id_array_len =
1493 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]1494 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1495 sizeof("mdm-tasha-i2s-snd-card"))) {
1496 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1497 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1498 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1499 msm_be_id_array_len =
1500 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]1501 } else {
1502 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1503 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1504
1505 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1506 msm_be_id_array_len =
1507 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1508
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1509 }
1510}
1511
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1512void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1513 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1514{
1515 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1516
1517 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1518 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1519 audio_route_reset_and_update_path(adev->audio_route,
1520 my_data->ec_ref_mixer_path);
1521 }
1522
1523 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1524 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1525 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1526 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1527 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1528 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1529 sizeof(my_data->ec_ref_mixer_path));
1530 else
1531 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1532 sizeof(my_data->ec_ref_mixer_path));
1533
1534
1535 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1536 audio_route_apply_and_update_path(adev->audio_route,
1537 my_data->ec_ref_mixer_path);
1538 }
1539}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1540void platform_set_gsm_mode(void *platform, bool enable)
1541{
1542 struct platform_data *my_data = (struct platform_data *)platform;
1543 struct audio_device *adev = my_data->adev;
1544
1545 if (my_data->gsm_mode_enabled) {
1546 my_data->gsm_mode_enabled = false;
1547 ALOGV("%s: disabling gsm mode", __func__);
1548 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1549 }
1550
1551 if (enable) {
1552 my_data->gsm_mode_enabled = true;
1553 ALOGD("%s: enabling gsm mode", __func__);
1554 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1555 }
1556}
1557
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1558void close_csd_client(struct csd_data *csd)
1559{
1560 if (csd != NULL) {
1561 csd->deinit();
1562 dlclose(csd->csd_client);
1563 free(csd);
1564 csd = NULL;
1565 }
1566}
1567
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1568
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1569static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1571 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1572 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1573 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1574
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1575 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1576 backend_tag_table[dev] = NULL;
1577 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1578 }
1579 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1580 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1581 }
1582
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1583 // To overwrite these go to the audio_platform_info.xml file.
1584 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1585 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1586 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1587 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]1588 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1589 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1590 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1591 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1592 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1593 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1594 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]1595 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1596 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1597 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1598 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1599 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1600 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1601 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1602 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1603 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1604 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1605 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1606 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1607 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1608 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1609 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1610 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1611 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1612 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1613 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1614 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]1615 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1616 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]1617 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1618 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]1619 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1620 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]1621
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1622 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1624 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1629 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1631 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1632 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]1633 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1634 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]1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1636 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]1637 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1638 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1645 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1647 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1648 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1649 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1650 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1651 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1652 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1653 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1654 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1655 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1656 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1657 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1658 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1659 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1660 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1661 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1662 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1663 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1664 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]1665 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1666 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1667 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1668 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1669 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1670 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1671 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1672 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1673 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1674 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1675 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1676 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1677 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1678 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]1679 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1680 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1681 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1682 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1683 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1684 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1685 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1707 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1708 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1709 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1710 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1711 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1714 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1715 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1724 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1725 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1726 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1731 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1732 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1733 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1734 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1735 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1736 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1741 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1744 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1745 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1748 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1749 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1754 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1755 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1756 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1757 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1758 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1759
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1760 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1761 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1762 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]1763 count++) {
1764
1765 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1766 strlen(dsp_only_decoders_mime[count]))) {
1767
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1768 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1769 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1770 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1771 }
1772 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1773 strlen(dsp_only_decoders_mime[count]))) {
1774
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1775 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1776 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1777 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1778 }
1779 }
1780 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1781}
1782
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1783void get_cvd_version(char *cvd_version, struct audio_device *adev)
1784{
1785 struct mixer_ctl *ctl;
1786 int count;
1787 int ret = 0;
1788
1789 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1790 if (!ctl) {
1791 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1792 goto done;
1793 }
1794 mixer_ctl_update(ctl);
1795
1796 count = mixer_ctl_get_num_values(ctl);
1797 if (count > MAX_CVD_VERSION_STRING_SIZE)
1798 count = MAX_CVD_VERSION_STRING_SIZE;
1799
1800 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1801 if (ret != 0) {
1802 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1803 goto done;
1804 }
1805
1806done:
1807 return;
1808}
1809
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1810static int hw_util_open(int card_no)
1811{
1812 int fd = -1;
1813 char dev_name[256];
1814
1815 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1816 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1817 ALOGD("%s Opening device %s\n", __func__, dev_name);
1818 fd = open(dev_name, O_WRONLY);
1819 if (fd < 0) {
1820 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1821 return fd;
1822 }
1823 ALOGD("%s success", __func__);
1824 return fd;
1825}
1826
1827struct param_data {
1828 int use_case;
1829 int acdb_id;
1830 int get_size;
1831 int buff_size;
1832 int data_size;
1833 void *buff;
1834};
1835
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1836static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1837{
1838 int ret = 0;
1839 struct mixer_ctl *ctl;
1840 uint16_t vbat_adc_data[2];
1841 struct platform_data *my_data = plat_data;
1842 struct audio_device *adev = my_data->adev;
1843
1844 const char *mixer_ctl_name = "Vbat ADC data";
1845
1846 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1847 if (!ctl) {
1848 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1849 __func__, mixer_ctl_name);
1850 ret = -EINVAL;
1851 goto done;
1852 }
1853
1854 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1855 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1856
1857 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1858 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1859
1860 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1861
1862done:
1863 return ret;
1864}
1865
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1866static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1867 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1868{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1869 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1870
1871 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1872 struct wcdcal_ioctl_buffer codec_buffer;
1873 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1874 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1875
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1876 /* MAD calibration is handled by sound trigger HAL, skip here */
1877 if (type == WCD9XXX_MAD_CAL)
1878 continue;
1879
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1880 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1881 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1882 if (ret < 0)
1883 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1884 }
1885
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1886 calib.get_size = 1;
1887 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1888 &calib);
1889 if (ret < 0) {
1890 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1891 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1892 }
1893 calib.get_size = 0;
1894 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1895 if(calib.buff == NULL) {
1896 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1897 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1898 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1899 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1900 ret = acdb_loader_get_calibration(cal_name_info[type],
1901 sizeof(struct param_data), &calib);
1902 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1903 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1904 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1905 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1906 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1907 }
1908 codec_buffer.buffer = calib.buff;
1909 codec_buffer.size = calib.data_size;
1910 codec_buffer.cal_type = type;
1911 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1912 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1913 cal_name_info[type], errno, codec_buffer.size);
1914 ALOGD("%s cal sent for %s calib.size=%d"
1915 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1916 free(calib.buff);
1917 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1918}
1919
1920static void audio_hwdep_send_cal(struct platform_data *plat_data)
1921{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1922 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1923
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1924 if (fd < 0)
1925 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1926 if (fd == -1) {
1927 ALOGE("%s error open\n", __func__);
1928 return;
1929 }
1930
1931 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1932 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1933
1934 if (acdb_loader_get_calibration == NULL) {
1935 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1936 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1937 if (fd >= 0) {
1938 close(fd);
1939 plat_data->hw_dep_fd = -1;
1940 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1941 return;
1942 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1943
1944 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1945 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1946}
1947
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1948const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1949{
1950 const char *acdb_card_name = NULL;
1951 char *substring = NULL;
1952 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1953 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1954
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1955 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1956 return NULL;
1957
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1958 /* Both tasha & tasha-lite uses tasha ACDB files
1959 simulate sound card name for tasha lite, so that
1960 ACDB module loads tasha ACDB files for tasha lite */
1961 if ((substring = strstr(snd_card_name, "tashalite")) ||
1962 (substring = strstr(snd_card_name, "tasha9326"))) {
1963 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1964 length = substring - snd_card_name + 1;
1965 snprintf(string, length, "%s", snd_card_name);
1966 strlcat(string, "tasha-snd-card", sizeof(string));
1967 acdb_card_name = strdup(string);
1968 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1969 }
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1970 acdb_card_name = strdup(snd_card_name);
1971 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1972}
1973
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1974int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1975{
1976 struct platform_data *my_data = (struct platform_data *)platform;
1977 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1978 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1979 int result = -1;
1980 struct listnode *node;
1981 struct meta_key_list *key_info;
1982 int key = 0;
1983
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1984 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1985 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1986 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1987 return -1;
1988 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1989 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1990 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1991
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1992 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1993 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Weiyin Jiang29c08a42019-04-30 17:11:10 +0800[diff] [blame]1994 if (!snd_card_name) {
1995 ALOGE("Failed to get snd_card_name");
1996 goto cleanup;
1997 }
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1998
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1999 my_data->acdb_init_data.cvd_version = cvd_version;
2000 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2001 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2002 if (my_data->acdb_init_v4) {
2003 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2004 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2005 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2006 &my_data->acdb_meta_key_list);
2007 } else if (my_data->acdb_init) {
2008 node = list_head(&my_data->acdb_meta_key_list);
2009 key_info = node_to_item(node, struct meta_key_list, list);
2010 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2011 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2012 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2013 /* Save these variables in platform_data. These will be used
2014 while reloading ACDB files during run time. */
2015 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2016 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2017 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2018
Weiyin Jiang29c08a42019-04-30 17:11:10 +0800[diff] [blame]2019cleanup:
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2020 if (cvd_version)
2021 free(cvd_version);
2022 if (!result) {
2023 my_data->is_acdb_initialized = true;
2024 ALOGD("ACDB initialized");
2025 audio_hwdep_send_cal(my_data);
2026 } else {
2027 my_data->is_acdb_initialized = false;
2028 ALOGD("ACDB initialization failed");
2029 }
2030 return result;
2031}
2032
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2033#define MAX_PATH (256)
2034#define THERMAL_SYSFS "/sys/class/thermal"
2035#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2036#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2037
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2038static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2039 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2040{
2041 DIR *tdir = NULL;
2042 struct dirent *tdirent = NULL;
2043 int tzn = 0;
2044 char name[MAX_PATH] = {0};
2045 char cwd[MAX_PATH] = {0};
2046 char file[10] = "wsa";
2047 bool found = false;
2048 int wsa_count = 0;
2049
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2050 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2051 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2052 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2053 return false;
2054 }
2055
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2056 if (!getcwd(cwd, sizeof(cwd)))
2057 return false;
2058
2059 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2060 otherwise */
2061 tdir = opendir(THERMAL_SYSFS);
2062 if (!tdir) {
2063 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2064 return false;
2065 }
2066
2067 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2068 struct dirent *tzdirent;
2069 DIR *tzdir = NULL;
2070
2071 tzdir = opendir(tdirent->d_name);
2072 if (!tzdir)
2073 continue;
2074 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2075 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2076 if (strcmp(tzdirent->d_name, "type"))
2077 continue;
2078 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2079 ALOGD("Opening %s\n", name);
2080 read_line_from_file(name, buf, sizeof(buf));
2081 if (strstr(buf, file)) {
2082 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2083 }
2084 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2085 /*We support max only two WSA speakers*/
2086 if (wsa_count == 2)
2087 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2088 }
2089 closedir(tzdir);
2090 }
2091 if (wsa_count > 0){
2092 ALOGD("Found %d WSA present on the platform", wsa_count);
2093 found = true;
2094 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2095
2096 /* update wsa combo supported flag based on sound card name */
2097 /* wsa combo flag needs to be set to true only for hardware
2098 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2099 *is_wsa_combo_supported = false;
2100 if(snd_card_name) {
2101 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2102 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2103 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2104 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2105 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2106 sizeof("sdm439-sku1-snd-card"))) ||
2107 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2108 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2109 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2110 sizeof("msm8952-skum-snd-card"))))) {
2111 *is_wsa_combo_supported = true;
2112 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2113 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2114 }
2115 closedir(tdir);
2116 chdir(cwd); /* Restore current working dir */
2117 return found;
2118}
2119
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2120static void get_source_mic_type(struct platform_data * my_data)
2121{
2122 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2123 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2124 case 6:
2125 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2126 case 4:
2127 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2128 case 3:
2129 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2130 case 2:
2131 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2132 case 1:
2133 my_data->source_mic_type |= SOURCE_MONO_MIC;
2134 break;
2135 default:
2136 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2137 __func__, my_data->max_mic_count);
2138 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2139 break;
2140 }
2141}
2142
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2143/*
2144 * Retrieves the be_dai_name_table from kernel to enable a mapping
2145 * between sound device hw interfaces and backend IDs. This allows HAL to
2146 * specify the backend a specific calibration is needed for.
2147 */
2148static int init_be_dai_name_table(struct audio_device *adev)
2149{
2150 const char *mixer_ctl_name = "Backend DAI Name Table";
2151 struct mixer_ctl *ctl;
2152 int i, j, ret, size;
2153 bool valid_hw_interface;
2154
2155 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2156 if (!ctl) {
2157 ALOGE("%s: Could not get ctl for mixer name %s\n",
2158 __func__, mixer_ctl_name);
2159 ret = -EINVAL;
2160 goto done;
2161 }
2162
2163 mixer_ctl_update(ctl);
2164
2165 size = mixer_ctl_get_num_values(ctl);
2166 if (size <= 0){
2167 ALOGE("%s: Failed to get %s size %d\n",
2168 __func__, mixer_ctl_name, size);
2169 ret = -EFAULT;
2170 goto done;
2171 }
2172
2173 be_dai_name_table =
2174 (const struct be_dai_name_struct *)calloc(1, size);
2175 if (be_dai_name_table == NULL) {
2176 ALOGE("%s: Failed to allocate memory for %s\n",
2177 __func__, mixer_ctl_name);
2178 ret = -ENOMEM;
2179 goto freeMem;
2180 }
2181
2182 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2183 if (ret) {
2184 ALOGE("%s: Failed to get %s, ret %d\n",
2185 __func__, mixer_ctl_name, ret);
2186 ret = -EFAULT;
2187 goto freeMem;
2188 }
2189
2190 if (be_dai_name_table != NULL) {
2191 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2192 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2193 __func__, mixer_ctl_name, max_be_dai_names);
2194 ret = 0;
2195 } else {
2196 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2197 ret = -EFAULT;
2198 goto freeMem;
2199 }
2200
2201 /*
2202 * Validate all sound devices have a valid backend set to catch
2203 * errors for uncommon sound devices
2204 */
2205 for (i = 0; i < SND_DEVICE_MAX; i++) {
2206 valid_hw_interface = false;
2207
2208 if (hw_interface_table[i] == NULL) {
2209 ALOGW("%s: sound device %s has no hw interface set\n",
2210 __func__, platform_get_snd_device_name(i));
2211 continue;
2212 }
2213
2214 for (j = 0; j < max_be_dai_names; j++) {
2215 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2216 == 0) {
2217 valid_hw_interface = true;
2218 break;
2219 }
2220 }
2221 if (!valid_hw_interface)
2222 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2223 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2224 }
2225
2226 goto done;
2227
2228freeMem:
2229 if (be_dai_name_table) {
2230 free((void *)be_dai_name_table);
2231 be_dai_name_table = NULL;
2232 }
2233
2234done:
2235 return ret;
2236}
2237
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2238void *platform_init(struct audio_device *adev)
2239{
2240 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2241 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2242 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2243 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2244 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2245 const char *mixer_ctl_name = "Set HPX ActiveBe";
2246 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2247 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2248 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2249 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2250 const char *id_string = NULL;
2251 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2252
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2253 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2254 if(snd_card_num < 0) {
2255 ALOGE("%s: Unable to find correct sound card", __func__);
2256 return NULL;
2257 }
2258
2259 adev->snd_card = snd_card_num;
2260 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2261
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2262 snd_card_name = mixer_get_name(adev->mixer);
2263 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2264
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2265 my_data = calloc(1, sizeof(struct platform_data));
2266
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2267 if (!my_data) {
2268 ALOGE("failed to allocate platform data");
2269 return NULL;
2270 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2271
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2272 my_data->hw_info = hw_info_init(snd_card_name);
2273 if (!my_data->hw_info) {
2274 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2275 free(my_data);
2276 return NULL;
2277 }
2278
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2279 query_platform(snd_card_name, mixer_xml_path);
2280 ALOGD("%s: mixer path file is %s", __func__,
2281 mixer_xml_path);
2282 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2283 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2284 adev->audio_route = audio_route_init(snd_card_num,
2285 mixer_xml_path);
2286 }
2287 if (!adev->audio_route) {
2288 ALOGE("%s: Failed to init audio route controls, aborting.",
2289 __func__);
2290 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2291 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2292 return NULL;
2293 }
2294 update_codec_type(snd_card_name);
2295 update_interface(snd_card_name);
2296
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2297 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2298 my_data->fluence_in_spkr_mode = false;
2299 my_data->fluence_in_voice_call = false;
2300 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2302 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2303 my_data->external_spk_1 = false;
2304 my_data->external_spk_2 = false;
2305 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2307 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2308 my_data->slowtalk = false;
2309 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2310 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2311 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2312 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2313 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2314 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2315 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2316 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2317 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2318 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2319
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2320 be_dai_name_table = NULL;
2321
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2322 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2323 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2324 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2325 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2326 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2327 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2328 my_data->fluence_type = FLUENCE_DUAL_MIC;
2329 } else {
2330 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2331 }
2332
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2333 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2334 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2335 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2336 my_data->fluence_in_voice_call = true;
2337 }
2338
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2339 property_get("persist.vendor.audio.fluence.voicerec",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_rec = true;
2342 }
2343
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2344 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2345 if (!strncmp("true", value, sizeof("true"))) {
2346 my_data->fluence_in_audio_rec = true;
2347 }
2348
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2349 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2350 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2351 my_data->fluence_in_spkr_mode = true;
2352 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2353
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2354 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2355 if (!strncmp("broadside", value, sizeof("broadside"))) {
2356 my_data->fluence_mode = FLUENCE_BROADSIDE;
2357 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2358
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2359 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2360 if (!strncmp("true", value, sizeof("true"))) {
2361 my_data->fluence_in_hfp_call = true;
2362 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2363 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2364
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2365 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]2366 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2367 /*Default ACDB ID for wsa speaker is that for mono*/
2368 if (wsaCount == 2) {
2369 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2370 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2371 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2372
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2373 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2374
2375 if (is_wsa_combo_supported)
2376 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2377
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2378 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2379 my_data->voice_speaker_stereo =
2380 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2381
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2382 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2383 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2384 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2385 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2386 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2387 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2388 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2389 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2390
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2391 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2392 bool ret = false;
2393 ret = audio_extn_can_use_vbat();
2394 if (ret)
2395 my_data->is_vbat_speaker = true;
2396
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2397 /*
2398 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2399 * enable hifi audio by default for external codec targets
2400 */
2401 ret = audio_extn_is_hifi_audio_supported();
2402 if (ret || is_external_codec)
2403 my_data->hifi_audio = true;
2404
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2405 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2406 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2407
2408 set_platform_defaults(my_data);
2409
2410 /* Initialize ACDB and PCM ID's */
2411 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2412 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2413 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2414 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2415 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2416 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2417 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2418
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2419 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2420 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2421 if (my_data->acdb_handle == NULL) {
2422 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2423 } else {
2424 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2425 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2426 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2427 if (!my_data->acdb_deallocate)
2428 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2429 __func__, LIB_ACDB_LOADER);
2430
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2431 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]2432 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2433 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2434 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2435 __func__, LIB_ACDB_LOADER);
2436
2437 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2438 "acdb_loader_send_audio_cal_v3");
2439 if (!my_data->acdb_send_audio_cal_v3)
2440 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2441 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2442
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2443 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2444 "acdb_loader_set_audio_cal_v2");
2445 if (!my_data->acdb_set_audio_cal)
2446 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2447 __func__, LIB_ACDB_LOADER);
2448
2449 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2450 "acdb_loader_get_audio_cal_v2");
2451 if (!my_data->acdb_get_audio_cal)
2452 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2453 __func__, LIB_ACDB_LOADER);
2454
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2455 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2456 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2457 if (!my_data->acdb_send_voice_cal)
2458 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2459 __func__, LIB_ACDB_LOADER);
2460
2461 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2462 "acdb_loader_reload_vocvoltable");
2463 if (!my_data->acdb_reload_vocvoltable)
2464 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2465 __func__, LIB_ACDB_LOADER);
2466
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2467 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2468 my_data->acdb_handle,
2469 "acdb_loader_get_default_app_type");
2470 if (!my_data->acdb_get_default_app_type)
2471 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2472 __func__, LIB_ACDB_LOADER);
2473
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2474 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2475 my_data->acdb_handle,
2476 "acdb_loader_send_common_custom_topology");
2477 if (!my_data->acdb_send_common_top)
2478 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2479 __func__, LIB_ACDB_LOADER);
2480
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2481 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2482 my_data->acdb_handle,
2483 "acdb_loader_set_codec_data");
2484 if (!my_data->acdb_set_codec_data)
2485 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2486 __func__, LIB_ACDB_LOADER);
2487
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2488 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2489 "acdb_loader_send_gain_dep_cal");
2490 if (!my_data->acdb_send_gain_dep_cal)
2491 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2492 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2493
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2494 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2495 "acdb_loader_init_v4");
2496 if (my_data->acdb_init_v4 == NULL) {
2497 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2498 }
2499
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2500 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2501 "acdb_loader_init_v3");
2502 if (my_data->acdb_init_v3 == NULL) {
2503 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2504 }
2505
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2506 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2507 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2508 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2509 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2510 goto acdb_init_fail;
2511 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2512
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2513 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2514 "acdb_loader_reload_acdb_files_v2");
2515 if (my_data->acdb_reload_v2 == NULL) {
2516 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2517 }
2518
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2519 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2520 "acdb_loader_reload_acdb_files");
2521 if (my_data->acdb_reload == NULL) {
2522 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2523 goto acdb_init_fail;
2524 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2525
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2526 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2527 if (!result) {
2528 my_data->is_acdb_initialized = true;
2529 ALOGD("ACDB initialized");
2530 audio_hwdep_send_cal(my_data);
2531 } else {
2532 my_data->is_acdb_initialized = false;
2533 ALOGD("ACDB initialization failed");
Vikram Panduranga022bbd12019-10-03 16:27:57 -0700[diff] [blame]2534 if (my_data->acdb_deallocate)
2535 my_data->acdb_deallocate();
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2536 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2537 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2538 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2539#ifdef DYNAMIC_LOG_ENABLED
2540 log_utils_init();
2541#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2542 /* Configure active back end for HPX*/
2543 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2544 if (ctl) {
2545 ALOGE(" sending HPX Active BE information ");
2546 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2547 }
2548
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2549acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2550
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2551 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2552 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2553 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2554 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2555 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2556 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2557 } else {
2558 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2559 }
2560 }
2561
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2562 /*
2563 * Get the be_dai_name_table from kernel which provides a mapping
2564 * between a backend string name and a backend ID
2565 */
2566 init_be_dai_name_table(adev);
2567
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2568 /* obtain source mic type from max mic count*/
2569 get_source_mic_type(my_data);
2570 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2571 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2572 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2573 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2574 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2575
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2576 /* init usb */
2577 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2578
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2579 /*init a2dp*/
2580 audio_extn_a2dp_init(adev);
2581
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2582 /* Read one time ssr property */
2583 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2584 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2585 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2586
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2587 /* init dap hal */
2588 audio_extn_dap_hal_init(adev->snd_card);
2589
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2590 /* init audio device arbitration */
2591 audio_extn_dev_arbi_init();
2592
2593 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2594
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2595 default_rx_backend = strdup("SLIMBUS_0_RX");
2596
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2597 /* initialize backend config */
2598 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2599 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2600 if (idx == HEADPHONE_44_1_BACKEND)
2601 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2602 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2603 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2604 if (idx > MAX_RX_CODEC_BACKENDS)
2605 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2606 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2607 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2608 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2609 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2610 }
2611
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2612 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2613 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2614 strdup("SLIM_0_RX Format");
2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2616 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2618 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2619
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2620 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2621 strdup("SLIM_2_RX Format");
2622 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2623 strdup("SLIM_2_RX SampleRate");
2624
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2625 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2626 strdup("SLIM_5_RX Format");
2627 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2628 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2629
2630 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2631 strdup("SLIM_6_RX Format");
2632 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2633 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2634
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2635 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2636 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2637 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2638 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2639 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2640 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2641
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2642 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2643 strdup("INT4_MI2S_RX Format");
2644 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2645 strdup("INT4_MI2S_RX SampleRate");
2646
2647 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2648 strdup("INT3_MI2S_TX Format");
2649 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2650 strdup("INT3_MI2S_TX SampleRate");
2651
2652 if (default_rx_backend)
2653 free(default_rx_backend);
2654 default_rx_backend = strdup("INT4_MI2S_RX");
2655
2656 } else {
2657 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2658 strdup("MI2S_RX Format");
2659 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2660 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2661 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2662 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2663
2664 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2665 strdup("MI2S_TX Format");
2666 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2667 strdup("MI2S_TX SampleRate");
2668 }
2669 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2670 strdup("INT0_MI2S_RX Format");
2671 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2672 strdup("INT0_MI2S_RX SampleRate");
2673
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2674 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2675 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2676 strdup("USB_AUDIO_TX Format");
2677 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2678 strdup("USB_AUDIO_TX SampleRate");
2679 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2680 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2681
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2682 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2683 strdup("USB_AUDIO_RX Format");
2684 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2685 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2686 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2687 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2688
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2689 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2690 strdup("HDMI_RX Bit Format");
2691 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2692 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2693 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2694 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2695
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2696 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2697 strdup("Display Port RX Bit Format");
2698 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2699 strdup("Display Port RX SampleRate");
2700 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2701 strdup("Display Port RX Channels");
2702
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2703 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2704 strdup("QUAT_MI2S_TX Format");
2705 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2706 strdup("QUAT_MI2S_TX SampleRate");
2707 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2708 strdup("QUAT_MI2S_TX Channels");
2709
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2710 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2711 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2712 ctl = mixer_get_ctl_by_name(adev->mixer,
2713 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2714 id_string = platform_get_mixer_control(ctl);
2715 if (id_string) {
2716 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2717 if (cfg_value > 0)
2718 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2719 }
2720 }
2721
2722 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2723 ctl = mixer_get_ctl_by_name(adev->mixer,
2724 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2725 id_string = platform_get_mixer_control(ctl);
2726 if (id_string) {
2727 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2728 if (cfg_value > 0)
2729 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2730 }
2731 }
2732
2733 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2734 ctl = mixer_get_ctl_by_name(adev->mixer,
2735 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2736 id_string = platform_get_mixer_control(ctl);
2737 if (id_string) {
2738 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2739 if (cfg_value > 0)
2740 my_data->current_backend_cfg[idx].channels = cfg_value;
2741 }
2742 }
2743 }
2744
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2745 /* Initialize keep alive for HDMI/loopback silence */
2746 audio_extn_keep_alive_init(adev);
2747
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2748 ret = audio_extn_utils_get_codec_version(snd_card_name,
2749 my_data->adev->snd_card,
2750 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2751
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2752 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2753 /*
2754 * Native playback is enabled from the UI.
2755 */
2756 if(strstr(snd_card_name, "tasha")) {
2757 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2758 strstr(my_data->codec_version, "WCD9335_1_1")) {
2759 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2760 __func__);
2761 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2762 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2763 }
2764 if (strstr(snd_card_name, "tavil")) {
2765 ALOGD("%s:DSD playback is supported", __func__);
2766 my_data->is_dsd_supported = true;
2767 my_data->is_asrc_supported = true;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]2768 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2769 }
2770 }
2771
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2772 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2773 my_data->use_generic_handset = true;
2774
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2775 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2776 return my_data;
2777}
2778
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2779struct audio_custom_mtmx_params *
2780 platform_get_custom_mtmx_params(void *platform,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2781 struct audio_custom_mtmx_params_info *info,
2782 uint32_t *idx)
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2783{
2784 struct platform_data *my_data = (struct platform_data *)platform;
2785 struct listnode *node = NULL;
2786 struct audio_custom_mtmx_params *params = NULL;
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2787 int i = 0;
2788
2789 if (!info || !idx) {
2790 ALOGE("%s: Invalid params", __func__);
2791 return NULL;
2792 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2793
2794 list_for_each(node, &my_data->custom_mtmx_params_list) {
2795 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2796 if (params &&
2797 params->info.id == info->id &&
2798 params->info.ip_channels == info->ip_channels &&
2799 params->info.op_channels == info->op_channels &&
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2800 params->info.snd_device == info->snd_device) {
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2801 while (params->info.usecase_id[i] != 0) {
2802 if (params->info.usecase_id[i] == info->usecase_id[0]) {
2803 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2804 __func__, info->ip_channels, info->op_channels,
2805 info->usecase_id[0], info->snd_device);
2806 *idx = i;
2807 return params;
2808 }
2809 i++;
2810 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2811 }
2812 }
2813 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2814 __func__, info->id, info->ip_channels, info->op_channels,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2815 info->usecase_id[0], info->snd_device);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2816 return NULL;
2817}
2818
2819int platform_add_custom_mtmx_params(void *platform,
2820 struct audio_custom_mtmx_params_info *info)
2821{
2822 struct platform_data *my_data = (struct platform_data *)platform;
2823 struct audio_custom_mtmx_params *params = NULL;
2824 uint32_t size = sizeof(*params);
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2825 int i = 0;
2826
2827 if (!info) {
2828 ALOGE("%s: Invalid params", __func__);
2829 return NULL;
2830 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2831
2832 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2833 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2834 ALOGE("%s: unusupported channels in %d, out %d",
2835 __func__, info->ip_channels, info->op_channels);
2836 return -EINVAL;
2837 }
2838
2839 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2840 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2841 if (!params) {
2842 ALOGE("%s: failed to add custom mtmx params", __func__);
2843 return -ENOMEM;
2844 }
2845
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2846 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d snd_dev %d",
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2847 __func__, info->id, info->ip_channels, info->op_channels,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2848 info->snd_device);
2849 while (info->usecase_id[i] != 0) {
2850 ALOGI("%s: supported usecase ids for added mtmx params %d",
2851 __func__, info->usecase_id[i]);
2852 i++;
2853 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2854
2855 params->info = *info;
2856 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2857 return 0;
2858}
2859
2860static void platform_release_custom_mtmx_params(void *platform)
2861{
2862 struct platform_data *my_data = (struct platform_data *)platform;
2863 struct listnode *node = NULL, *tempnode = NULL;
2864
2865 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2866 list_remove(node);
2867 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2868 }
2869}
2870
Chaithanya Krishna Bacharajuc9f99712019-04-16 15:32:52 +0530[diff] [blame]2871struct audio_custom_mtmx_in_params *platform_get_custom_mtmx_in_params(void *platform,
2872 struct audio_custom_mtmx_in_params_info *info)
2873{
2874 ALOGW("%s: not implemented!", __func__);
2875 return -ENOSYS;
2876}
2877
2878int platform_add_custom_mtmx_in_params(void *platform,
2879 struct audio_custom_mtmx_in_params_info *info)
2880{
2881 ALOGW("%s: not implemented!", __func__);
2882 return -ENOSYS;
2883}
2884
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2885void platform_release_acdb_metainfo_key(void *platform)
2886{
2887 struct platform_data *my_data = (struct platform_data *)platform;
2888 struct listnode *node, *tempnode;
2889
2890 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2891 list_remove(node);
2892 free(node_to_item(node, struct meta_key_list, list));
2893 }
2894}
2895
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2896void platform_deinit(void *platform)
2897{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2898 struct platform_data *my_data = (struct platform_data *)platform;
2899
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2900 audio_extn_keep_alive_deinit();
2901
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2902 if (my_data->edid_info) {
2903 free(my_data->edid_info);
2904 my_data->edid_info = NULL;
2905 }
2906
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2907 if (be_dai_name_table) {
2908 free((void *)be_dai_name_table);
2909 be_dai_name_table = NULL;
2910 }
2911
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2912 if (my_data->hw_dep_fd >= 0) {
2913 close(my_data->hw_dep_fd);
2914 my_data->hw_dep_fd = -1;
2915 }
2916
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2917 if (default_rx_backend)
2918 free(default_rx_backend);
2919
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2920 hw_info_deinit(my_data->hw_info);
2921 close_csd_client(my_data->csd);
2922
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2923 int32_t dev;
2924 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2925 if (backend_tag_table[dev]) {
2926 free(backend_tag_table[dev]);
2927 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2928 }
2929 }
2930
2931 /* deinit audio device arbitration */
2932 audio_extn_dev_arbi_deinit();
2933
2934 if (my_data->edid_info) {
2935 free(my_data->edid_info);
2936 my_data->edid_info = NULL;
2937 }
2938
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2939 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2940 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2941 my_data->adev->mixer = NULL;
2942 }
2943
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2944 if (my_data->spkr_ch_map) {
2945 free(my_data->spkr_ch_map);
2946 my_data->spkr_ch_map = NULL;
2947 }
2948
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2949 int32_t idx;
2950
2951 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2952 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2953 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2954 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2955 }
2956
2957 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2958 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2959 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2960 }
2961
2962 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2963 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2964 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2965 }
2966 }
2967
2968 /* free acdb_meta_key_list */
2969 platform_release_acdb_metainfo_key(platform);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2970 platform_release_custom_mtmx_params(platform);
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2971
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2972 if (my_data->acdb_deallocate)
2973 my_data->acdb_deallocate();
2974
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2975 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2976 /* deinit usb */
2977 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2978 audio_extn_dap_hal_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2979#ifdef DYNAMIC_LOG_ENABLED
2980 log_utils_deinit();
2981#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2982}
2983
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2984static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2985{
2986 struct platform_data *my_data = (struct platform_data *)platform;
2987 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2988 return my_data->is_acdb_initialized;
2989}
2990
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2991void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2992{
2993 struct platform_data *my_data = (struct platform_data *)platform;
2994
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2995 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2996 if (!platform_is_acdb_initialized(my_data)) {
2997 if(platform_acdb_init(my_data))
2998 ALOGE("%s: acdb initialization is failed", __func__);
2999 } else if (my_data->acdb_send_common_top() < 0) {
3000 ALOGD("%s: acdb did not set common topology", __func__);
3001 }
3002 }
3003}
3004
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3005const char *platform_get_snd_device_name(snd_device_t snd_device)
3006{
3007 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
3008 return device_table[snd_device];
3009 else
3010 return "";
3011}
3012
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3013int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
3014 char *device_name)
3015{
3016 struct platform_data *my_data = (struct platform_data *)platform;
3017
3018 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
3019 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
3020 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3021
3022 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
3023 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
3024 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3025 } else {
3026 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
3027 return -EINVAL;
3028 }
3029
3030 return 0;
3031}
3032
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3033void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
3034 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3035{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3036 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3037 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3038 return;
3039 }
3040
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3041 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3042 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3043 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
3044 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
3045 return;
3046 }
3047
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3048 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3049
3050 if (suffix != NULL) {
3051 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3052 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3053 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3054}
3055
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3056bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3057{
3058 bool result = true;
3059
3060 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3061 platform_get_snd_device_name(snd_device1),
3062 platform_get_snd_device_name(snd_device2));
3063
3064 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3065 ALOGE("%s: Invalid snd_device = %s", __func__,
3066 platform_get_snd_device_name(snd_device1));
3067 return false;
3068 }
3069 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3070 ALOGE("%s: Invalid snd_device = %s", __func__,
3071 platform_get_snd_device_name(snd_device2));
3072 return false;
3073 }
3074 const char * be_itf1 = hw_interface_table[snd_device1];
3075 const char * be_itf2 = hw_interface_table[snd_device2];
3076
3077 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3078 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3079 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3080 } 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]3081 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3082 } 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]3083 result = false;
3084 }
3085
3086 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3087 return result;
3088}
3089
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3090int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3091{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3092 int device_id = -1;
3093
Mingshu Pang1513f972019-05-24 12:43:51 +0800[diff] [blame]3094 if ((usecase >= AUDIO_USECASE_MAX) || (usecase <= USECASE_INVALID)) {
3095 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
3096 return device_id;
3097 }
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3098 if (device_type == PCM_PLAYBACK)
3099 device_id = pcm_device_table[usecase][0];
3100 else
3101 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3102 return device_id;
3103}
3104
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3105static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3106{
3107 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3108 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3109
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3110 if (table == NULL) {
3111 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3112 ret = -ENODEV;
3113 goto done;
3114 }
3115
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3116 if (name == NULL) {
3117 ALOGE("null key");
3118 ret = -ENODEV;
3119 goto done;
3120 }
3121
3122 for (i=0; i < len; i++) {
3123 const char* tn = table[i].name;
3124 size_t len = strlen(tn);
3125 if (strncmp(tn, name, len) == 0) {
3126 if (strlen(name) != len) {
3127 continue; // substring
3128 }
3129 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3130 goto done;
3131 }
3132 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3133 ALOGE("%s: Could not find index for name = %s",
3134 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3135 ret = -ENODEV;
3136done:
3137 return ret;
3138}
3139
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3140int platform_set_fluence_type(void *platform, char *value)
3141{
3142 int ret = 0;
3143 int fluence_type = FLUENCE_NONE;
3144 int fluence_flag = NONE_FLAG;
3145 struct platform_data *my_data = (struct platform_data *)platform;
3146 struct audio_device *adev = my_data->adev;
3147
3148 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3149
3150 /* only dual mic turn on and off is supported as of now through setparameters */
3151 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3152 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3153 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3154 ALOGV("fluence dualmic feature enabled \n");
3155 fluence_type = FLUENCE_DUAL_MIC;
3156 fluence_flag = DMIC_FLAG;
3157 } else {
3158 ALOGE("%s: Failed to set DUALMIC", __func__);
3159 ret = -1;
3160 goto done;
3161 }
3162 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3163 ALOGV("fluence disabled");
3164 fluence_type = FLUENCE_NONE;
3165 } else {
3166 ALOGE("Invalid fluence value : %s",value);
3167 ret = -1;
3168 goto done;
3169 }
3170
3171 if (fluence_type != my_data->fluence_type) {
3172 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3173 my_data->fluence_type = fluence_type;
3174 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3175 }
3176done:
3177 return ret;
3178}
3179
3180int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3181{
3182 int ret = 0;
3183 struct platform_data *my_data = (struct platform_data *)platform;
3184
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3185 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3186 strlcpy(value, "hexmic", len);
3187 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3188 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3189 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3190 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3191 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3192 strlcpy(value, "dualmic", len);
3193 } else if (my_data->fluence_type == FLUENCE_NONE) {
3194 strlcpy(value, "none", len);
3195 } else
3196 ret = -1;
3197
3198 return ret;
3199}
3200
Carter Hsu32a62362018-10-15 15:01:42 -0700[diff] [blame]3201void platform_add_external_specific_device(snd_device_t snd_device __unused,
3202 const char *name __unused,
3203 unsigned int acdb_id __unused)
3204{
3205 return;
3206}
3207
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3208int platform_get_snd_device_index(char *device_name)
3209{
3210 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3211}
3212
3213int platform_get_usecase_index(const char *usecase_name)
3214{
3215 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3216}
3217
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3218int platform_get_effect_config_data(snd_device_t snd_device,
3219 struct audio_effect_config *effect_config,
3220 effect_type_t effect_type)
3221{
3222 int ret = 0;
3223
3224 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3225 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3226 ALOGE("%s: Invalid snd_device = %d",
3227 __func__, snd_device);
3228 ret = -EINVAL;
3229 goto done;
3230 }
3231
3232 if (effect_config == NULL) {
3233 ALOGE("%s: Invalid effect_config", __func__);
3234 ret = -EINVAL;
3235 goto done;
3236 }
3237
3238 ALOGV("%s: snd_device = %d module_id = %d",
3239 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3240 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3241 sizeof(struct audio_effect_config));
3242
3243done:
3244 return ret;
3245}
3246
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3247int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3248{
3249 int ret = 0;
3250
3251 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3252 ALOGE("%s: Invalid snd_device = %d",
3253 __func__, snd_device);
3254 ret = -EINVAL;
3255 goto done;
3256 }
3257
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3258 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3259 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3260 acdb_device_table[snd_device] = acdb_id;
3261done:
3262 return ret;
3263}
3264
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3265int platform_set_effect_config_data(snd_device_t snd_device,
3266 struct audio_effect_config effect_config,
3267 effect_type_t effect_type)
3268{
3269 int ret = 0;
3270
3271 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3272 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3273 ALOGE("%s: Invalid snd_device = %d",
3274 __func__, snd_device);
3275 ret = -EINVAL;
3276 goto done;
3277 }
3278
3279 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3280 effect_config.instance_id, effect_config.param_id,
3281 effect_config.param_value);
3282 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3283
3284done:
3285 return ret;
3286}
3287
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3288int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3289{
3290 struct meta_key_list *key_info;
3291 struct platform_data *pdata = (struct platform_data *)platform;
3292
3293 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3294 if (!key_info) {
3295 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3296 return -ENOMEM;
3297 }
3298
3299 key_info->cal_info.nKey = key;
3300 strlcpy(key_info->name, name, sizeof(key_info->name));
3301 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3302 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3303 key_info->name, key_info->cal_info.nKey);
3304 return 0;
3305}
3306
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3307int platform_get_license_by_product
3308(
3309 void *platform,
3310 const char* product_name,
3311 int* product_id,
3312 char* product_license
3313)
3314{
3315 int ret = 0;
3316 int id = 0;
3317 acdb_audio_cal_cfg_t cal;
3318 uint32_t param_len = LICENSE_STR_MAX_LEN;
3319 struct platform_data *my_data = (struct platform_data *)platform;
3320
3321 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3322 ALOGE("[%s] Invalid input parameters",__func__);
3323 ret = -EINVAL;
3324 goto on_error;
3325 }
3326
3327 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3328 if(0 == id)
3329 {
3330 ALOGE("%s:Id not found for %s", __func__, product_name);
3331 ret = -EINVAL;
3332 goto on_error;
3333 }
3334
3335 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3336 if(NULL == my_data->acdb_get_audio_cal){
3337 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3338 ret = -ENOSYS;
3339 goto on_error;
3340 }
3341
3342 memset(&cal, 0, sizeof(cal));
3343 cal.persist = 1;
3344 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3345 cal.acdb_dev_id = (uint32_t) id;
3346 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3347
3348 if (0 == ret) {
3349 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3350 *product_id = id;
3351 return 0;
3352 }
3353 ALOGD("%s: License not found for %s", __func__, product_name);
3354
3355on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3356 if (product_id)
3357 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3358 return ret;
3359}
3360
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3361int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3362{
3363 struct listnode *node;
3364 struct meta_key_list *key_info;
3365 struct platform_data *pdata = (struct platform_data *)platform;
3366 int key = 0;
3367
3368 ALOGV("%s: for module %s", __func__, mod_name);
3369
3370 list_for_each(node, &pdata->acdb_meta_key_list) {
3371 key_info = node_to_item(node, struct meta_key_list, list);
3372 if (strcmp(key_info->name, mod_name) == 0) {
3373 key = key_info->cal_info.nKey;
3374 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3375 break;
3376 }
3377 }
3378 return key;
3379}
3380
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3381int platform_get_default_app_type(void *platform)
3382{
3383 struct platform_data *my_data = (struct platform_data *)platform;
3384
3385 if (my_data->acdb_get_default_app_type)
3386 return my_data->acdb_get_default_app_type();
3387 else
3388 return DEFAULT_APP_TYPE;
3389}
3390
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3391int platform_get_default_app_type_v2(void *platform __unused,
3392 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3393{
3394 if(type == PCM_CAPTURE)
3395 return DEFAULT_APP_TYPE_TX_PATH;
3396 else
3397 return DEFAULT_APP_TYPE_RX_PATH;
3398}
3399
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3400int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3401{
3402 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3403 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3404 return -EINVAL;
3405 }
3406 return acdb_device_table[snd_device];
3407}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3408
3409int 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]3410{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3411 int ret = 0;
3412
3413 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3414 ALOGE("%s: Invalid snd_device = %d",
3415 __func__, snd_device);
3416 ret = -EINVAL;
3417 goto done;
3418 }
3419
3420 backend_bit_width_table[snd_device] = bit_width;
3421done:
3422 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3423}
3424
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3425int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3426{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3427 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3428 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3429 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3430 }
3431 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3432}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3433int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3434{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3435 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3436 || NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC == na_mode
3437 || NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_DSP == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3438 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3439 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3440 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3441 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3442 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":
3443 (na_mode == NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC)?"Multiple_Mix_Codec":"Multiple_Mix_DSP"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3444 } else {
3445 na_props.platform_na_prop_enabled = false;
3446 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3447 ALOGD("%s:napb: native audio playback disabled", __func__);
3448 }
3449
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3450 return 0;
3451}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3452bool platform_check_codec_dsd_support(void *platform)
3453{
3454 struct platform_data *my_data = (struct platform_data *)platform;
3455 return my_data->is_dsd_supported;
3456}
3457bool platform_check_codec_asrc_support(void *platform)
3458{
3459 struct platform_data *my_data = (struct platform_data *)platform;
3460 return my_data->is_asrc_supported;
3461}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3462
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3463int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3464{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3465 int ret = NATIVE_AUDIO_MODE_INVALID;
3466 if (na_props.platform_na_prop_enabled &&
3467 na_props.ui_na_prop_enabled) {
3468 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3469 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3470 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3471 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3472 return ret;
3473}
3474
3475void native_audio_get_params(struct str_parms *query,
3476 struct str_parms *reply,
3477 char *value, int len)
3478{
3479 int ret;
3480 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3481 value, len);
3482 if (ret >= 0) {
3483 if (na_props.platform_na_prop_enabled) {
3484 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3485 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3486 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3487 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3488 } else {
3489 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3490 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3491 ALOGV("%s:napb: native audio not supported: %d", __func__,
3492 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3493 }
3494 }
3495}
3496
3497int native_audio_set_params(struct platform_data *platform,
3498 struct str_parms *parms, char *value, int len)
3499{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3500 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3501 struct audio_usecase *usecase;
3502 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3503 int mode = NATIVE_AUDIO_MODE_INVALID;
3504
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3505 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3506 return ret;
3507
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3508 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3509 value, len);
3510 if (ret >= 0) {
3511 if (value && !strncmp(value, "src", sizeof("src")))
3512 mode = NATIVE_AUDIO_MODE_SRC;
3513 else if (value && !strncmp(value, "true", sizeof("true")))
3514 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3515 else if (value && !strncmp(value, "multiple_mix_codec", sizeof("multiple")))
3516 mode = NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC;
3517 else if (value && !strncmp(value, "multiple_mix_dsp", sizeof("multiple")))
3518 mode = NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_DSP;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3519 else {
3520 mode = NATIVE_AUDIO_MODE_INVALID;
3521 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3522 __func__);
3523 }
3524 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3525 platform_set_native_support(mode);
3526 }
3527
3528
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3529
3530 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3531 value, len);
3532 if (ret >= 0) {
3533 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3534 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3535 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3536 ALOGD("%s:napb: native audio feature enabled from UI",
3537 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3538 }
3539 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3540 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3541 ALOGD("%s:napb: native audio feature disabled from UI",
3542 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3543 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3544
3545 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3546
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3547 /*
3548 * Iterate through the usecase list and trigger device switch for
3549 * all the appropriate usecases
3550 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3551 list_for_each(node, &(platform->adev)->usecase_list) {
3552 usecase = node_to_item(node, struct audio_usecase, list);
3553
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]3554 if (usecase->stream.out && is_offload_usecase(usecase->id) &&
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3555 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3556 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3557 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3558 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3559 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3560 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3561 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3562 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3563 }
3564 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3565 } else
3566 ALOGD("%s:napb: native audio cannot be enabled from UI",
3567 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3568 }
3569 return ret;
3570}
3571
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3572static void true_32_bit_set_params(struct str_parms *parms,
3573 char *value, int len)
3574{
3575 int ret = 0;
3576
3577 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3578 value,len);
3579 if (ret >= 0) {
3580 if (value && !strncmp(value, "true", sizeof("src")))
3581 supports_true_32_bit = true;
3582 else
3583 supports_true_32_bit = false;
3584 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3585 }
3586
3587}
3588
3589bool platform_supports_true_32bit()
3590{
3591 return supports_true_32_bit;
3592}
3593
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3594int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3595{
3596 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3597
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3598 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3599 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3600 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3601 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3602 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3603 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3604
3605 return ret;
3606}
3607
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3608int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3609{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3610 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3611
3612 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3613 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3614 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3615 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3616
3617 return ret;
3618}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3619
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3620int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3621{
3622 int32_t port = DEFAULT_CODEC_BACKEND;
3623
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3624 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3625 if (backend_tag_table[snd_device] != NULL) {
3626 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3627 sizeof("headphones-44.1")) == 0)
3628 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3629 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3630 sizeof("headphones-dsd")) == 0)
3631 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3632 else if (strncmp(backend_tag_table[snd_device], "headphones",
3633 sizeof("headphones")) == 0)
3634 port = HEADPHONE_BACKEND;
3635 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3636 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3637 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3638 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3639 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3640 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3641 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3642 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3643 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3644 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3645 if (backend_tag_table[snd_device] != NULL) {
3646 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3647 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3648 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3649 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3650 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3651 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3652 }
3653 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3654 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3655 }
3656
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3657 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3658 return port;
3659}
3660
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3661int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3662 int app_type)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3663{
3664 struct platform_data *my_data = (struct platform_data *)platform;
3665 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3666 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3667 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3668 int i, num_devices = 1;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3669 bool is_incall_rec_usecase = false;
3670 snd_device_t incall_rec_device;
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3671 int sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3672
3673 if (voice_is_in_call(my_data->adev))
3674 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3675
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3676 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3677 snd_device = usecase->out_snd_device;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3678 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3679 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3680 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3681 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3682 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3683 snd_device = usecase->out_snd_device;
3684
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3685 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3686
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3687 if (!is_incall_rec_usecase) {
3688 if (platform_split_snd_device(my_data, snd_device,
3689 &num_devices, new_snd_device) < 0) {
3690 new_snd_device[0] = snd_device;
3691 }
3692 } else {
3693 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3694 if (platform_split_snd_device(my_data, incall_rec_device,
3695 &num_devices, new_snd_device) < 0) {
3696 new_snd_device[0] = snd_device;
3697 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3698 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3699
3700 for (i = 0; i < num_devices; i++) {
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3701 if (!is_incall_rec_usecase) {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3702 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3703 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3704 new_snd_device[i]);
3705 } else {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3706 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3707 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3708 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3709 snd_device);
3710 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3711
3712 // Do not use Rx path default app type for TX path
3713 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3714 ALOGD("Resetting app type for Tx path to default");
3715 app_type = DEFAULT_APP_TYPE_TX_PATH;
3716 }
3717 if (acdb_dev_id < 0) {
3718 ALOGE("%s: Could not find acdb id for device(%d)",
3719 __func__, new_snd_device[i]);
3720 return -EINVAL;
3721 }
Weiyin Jiang27dd1452019-07-12 23:46:06 +0800[diff] [blame]3722
3723 /* Notify device change info to effect clients registered */
3724 if (usecase->type == PCM_PLAYBACK) {
3725 audio_extn_gef_notify_device_config(
3726 usecase->stream.out->devices,
3727 usecase->stream.out->channel_mask,
3728 sample_rate,
3729 acdb_dev_id,
3730 usecase->stream.out->app_type_cfg.app_type);
3731 }
3732
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3733 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3734 __func__, new_snd_device[i], acdb_dev_id);
3735 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3736 new_snd_device[i] < SND_DEVICE_OUT_END)
3737 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3738 else
3739 acdb_dev_type = ACDB_DEV_TYPE_IN;
3740
3741 if (my_data->acdb_send_audio_cal_v3) {
3742 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3743 sample_rate, i);
3744 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3745 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3746 sample_rate);
3747 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3748 }
3749 return 0;
3750}
3751
3752int platform_switch_voice_call_device_pre(void *platform)
3753{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3754 struct platform_data *my_data = (struct platform_data *)platform;
3755 int ret = 0;
3756
3757 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3758 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3759 /* This must be called before disabling mixer controls on APQ side */
3760 ret = my_data->csd->disable_device();
3761 if (ret < 0) {
3762 ALOGE("%s: csd_client_disable_device, failed, error %d",
3763 __func__, ret);
3764 }
3765 }
3766 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3767}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3768
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3769int platform_switch_voice_call_enable_device_config(void *platform,
3770 snd_device_t out_snd_device,
3771 snd_device_t in_snd_device)
3772{
3773 struct platform_data *my_data = (struct platform_data *)platform;
3774 int acdb_rx_id, acdb_tx_id;
3775 int ret = 0;
3776
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3777 if (my_data->csd == NULL)
3778 return ret;
3779
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3780 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3781 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3782 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3783 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3784 audio_extn_spkr_prot_is_enabled()) {
3785 if (my_data->is_vbat_speaker)
3786 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3787 else
3788 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3789 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3790 acdb_rx_id = acdb_device_table[out_snd_device];
3791
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3792 acdb_tx_id = acdb_device_table[in_snd_device];
3793
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3794 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3795 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3796 if (ret < 0) {
3797 ALOGE("%s: csd_enable_device_config, failed, error %d",
3798 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3799 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3800 } else {
3801 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3802 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3803 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3804
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3805 return ret;
3806}
3807
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3808int platform_switch_voice_call_device_post(void *platform,
3809 snd_device_t out_snd_device,
3810 snd_device_t in_snd_device)
3811{
3812 struct platform_data *my_data = (struct platform_data *)platform;
3813 int acdb_rx_id, acdb_tx_id;
3814
3815 if (my_data->acdb_send_voice_cal == NULL) {
3816 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3817 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3818 if (audio_extn_spkr_prot_is_enabled()) {
3819 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3820 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3821 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3822 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3823 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3824 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3825 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3826 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3827 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3828 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3829 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3830 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3831 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3832
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3833 acdb_rx_id = acdb_device_table[out_snd_device];
3834 acdb_tx_id = acdb_device_table[in_snd_device];
3835
3836 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3837 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3838 else
3839 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3840 acdb_rx_id, acdb_tx_id);
3841 }
3842
3843 return 0;
3844}
3845
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3846int platform_switch_voice_call_usecase_route_post(void *platform,
3847 snd_device_t out_snd_device,
3848 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3849{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3850 struct platform_data *my_data = (struct platform_data *)platform;
3851 int acdb_rx_id, acdb_tx_id;
3852 int ret = 0;
3853
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3854 if (my_data->csd == NULL)
3855 return ret;
3856
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3857 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3858 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]3859 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3860 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3861 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3862 audio_extn_spkr_prot_is_enabled()) {
3863 if (my_data->is_vbat_speaker)
3864 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3865 else
3866 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3867 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3868 acdb_rx_id = acdb_device_table[out_snd_device];
3869
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3870 acdb_tx_id = acdb_device_table[in_snd_device];
3871
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3872 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3873 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3874 my_data->adev->acdb_settings);
3875 if (ret < 0) {
3876 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3877 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3878 } else {
3879 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3880 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3881 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3882
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3883 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3884}
3885
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3886int platform_start_voice_call(void *platform, uint32_t vsid)
3887{
3888 struct platform_data *my_data = (struct platform_data *)platform;
3889 int ret = 0;
3890
3891 if (my_data->csd != NULL) {
3892 ret = my_data->csd->start_voice(vsid);
3893 if (ret < 0) {
3894 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3895 }
3896 }
3897 return ret;
3898}
3899
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3900int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3901{
3902 return 0;
3903}
3904
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3905int platform_stop_voice_call(void *platform, uint32_t vsid)
3906{
3907 struct platform_data *my_data = (struct platform_data *)platform;
3908 int ret = 0;
3909
3910 if (my_data->csd != NULL) {
3911 ret = my_data->csd->stop_voice(vsid);
3912 if (ret < 0) {
3913 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3914 }
3915 }
3916 return ret;
3917}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3918
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3919int platform_get_sample_rate(void *platform __unused,
3920 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3921{
3922 return 0;
3923}
3924
3925int platform_set_voice_volume(void *platform, int volume)
3926{
3927 struct platform_data *my_data = (struct platform_data *)platform;
3928 struct audio_device *adev = my_data->adev;
3929 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3930 const char *mixer_ctl_name = "Voice Rx Gain";
3931 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3932 long set_values[ ] = {0,
3933 ALL_SESSION_VSID,
3934 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3935
3936 // Voice volume levels are mapped to adsp volume levels as follows.
3937 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3938 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3939 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3940 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3941
3942 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3943 if (!ctl) {
3944 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3945 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3946 ret = -EINVAL;
3947 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3948 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3949 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3950 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3951
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3952 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3953 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3954 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3955 if (ret < 0) {
3956 ALOGE("%s: csd_volume error %d", __func__, ret);
3957 }
3958 }
3959 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3960}
3961
3962int platform_set_mic_mute(void *platform, bool state)
3963{
3964 struct platform_data *my_data = (struct platform_data *)platform;
3965 struct audio_device *adev = my_data->adev;
3966 struct mixer_ctl *ctl;
3967 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3968 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3969 long set_values[ ] = {0,
3970 ALL_SESSION_VSID,
3971 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3972
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3973 set_values[0] = state;
3974 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3975 if (!ctl) {
3976 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3977 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3978 ret = -EINVAL;
3979 } else {
3980 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3981 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3982 }
3983
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3984 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3985 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3986 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3987 if (ret < 0) {
3988 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3989 }
3990 }
3991 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3992}
3993
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3994int platform_set_device_mute(void *platform, bool state, char *dir)
3995{
3996 struct platform_data *my_data = (struct platform_data *)platform;
3997 struct audio_device *adev = my_data->adev;
3998 struct mixer_ctl *ctl;
3999 char *mixer_ctl_name = NULL;
4000 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4001 long set_values[ ] = {0,
4002 ALL_SESSION_VSID,
4003 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]4004 if(dir == NULL) {
4005 ALOGE("%s: Invalid direction:%s", __func__, dir);
4006 return -EINVAL;
4007 }
4008
4009 if (!strncmp("rx", dir, sizeof("rx"))) {
4010 mixer_ctl_name = "Voice Rx Device Mute";
4011 } else if (!strncmp("tx", dir, sizeof("tx"))) {
4012 mixer_ctl_name = "Voice Tx Device Mute";
4013 } else {
4014 return -EINVAL;
4015 }
4016
4017 set_values[0] = state;
4018 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4019 if (!ctl) {
4020 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4021 __func__, mixer_ctl_name);
4022 return -EINVAL;
4023 }
4024
4025 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
4026 __func__,state, mixer_ctl_name);
4027 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4028
4029 return ret;
4030}
4031
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4032int platform_split_snd_device(void *platform,
4033 snd_device_t snd_device,
4034 int *num_devices,
4035 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4036{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4037 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4038 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4039 if (NULL == num_devices || NULL == new_snd_devices) {
4040 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4041 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4042 }
4043
4044 /*
4045 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4046 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4047 */
4048 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
4049 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
4050 *num_devices = 2;
4051
4052 if (my_data->is_vbat_speaker)
4053 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4054 else if (my_data->is_wsa_speaker)
4055 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4056 else
4057 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4058
4059 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4060 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4061 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
4062 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
4063 *num_devices = 2;
4064 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4065 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
4066 ret = 0;
4067 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
4068 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4069 *num_devices = 2;
4070 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4071 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4072 ret = 0;
4073 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
4074 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4075 *num_devices = 2;
4076 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4077 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4078 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4079 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
4080 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4081 *num_devices = 2;
4082 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4083 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4084 ret = 0;
4085 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
4086 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4087 *num_devices = 2;
4088 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4089 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4090 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4091 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
4092 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
4093 *num_devices = 2;
4094
4095 if (my_data->is_vbat_speaker)
4096 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4097 else if (my_data->is_wsa_speaker)
4098 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4099 else
4100 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4101
4102 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4103 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4104 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
4105 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
4106 *num_devices = 2;
4107
4108 if (my_data->is_vbat_speaker)
4109 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4110 else if (my_data->is_wsa_speaker)
4111 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4112 else
4113 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4114
4115 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4116 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4117 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4118 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4119 *num_devices = 2;
4120 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4121 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4122 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4123 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4124 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4125 *num_devices = 2;
4126 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4127 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4128 ret = 0;
4129 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4130 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4131 *num_devices = 2;
4132 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4133 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4134 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4135 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4136 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4137 *num_devices = 2;
4138 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4139 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4140 ret = 0;
4141 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4142 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4143 *num_devices = 2;
4144 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4145 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4146 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4147 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4148 *num_devices = 2;
4149 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4150 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4151 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4152 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4153 *num_devices = 2;
4154 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4155 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4156 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4157 }
4158
4159 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4160 snd_device, *num_devices, *new_snd_devices);
4161
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4162 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4163}
4164
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4165int platform_get_ext_disp_type(void *platform)
4166{
4167 int disp_type;
4168 struct platform_data *my_data = (struct platform_data *)platform;
4169
Weiyin Jiang80c8f9a2020-01-10 20:42:08 +0800[diff] [blame]4170 if (my_data->ext_disp_type > EXT_DISPLAY_TYPE_NONE) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4171 ALOGD("%s: Returning cached ext disp type:%s",
4172 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4173 return my_data->ext_disp_type;
4174 }
4175
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4176 if (audio_extn_is_display_port_enabled()) {
4177 struct audio_device *adev = my_data->adev;
4178 struct mixer_ctl *ctl;
4179 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4180
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4181 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4182 if (!ctl) {
4183 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4184 __func__, mixer_ctl_name);
4185 return -EINVAL;
4186 }
4187
4188 disp_type = mixer_ctl_get_value(ctl, 0);
Weiyin Jiang80c8f9a2020-01-10 20:42:08 +0800[diff] [blame]4189 if (disp_type <= EXT_DISPLAY_TYPE_NONE) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4190 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4191 return -EINVAL;
4192 }
Weiyin Jiang80c8f9a2020-01-10 20:42:08 +0800[diff] [blame]4193 } else {
4194 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4195 }
4196
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4197 my_data->ext_disp_type = disp_type;
4198 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4199 return disp_type;
4200}
4201
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4202snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4203{
4204 struct platform_data *my_data = (struct platform_data *)platform;
4205 struct audio_device *adev = my_data->adev;
4206 audio_mode_t mode = adev->mode;
4207 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4208 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4209 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4210 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4211 bool use_voip_out_devices = false;
4212 bool prop_rec_play_enabled = false;
4213 char recConcPropValue[PROPERTY_VALUE_MAX];
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4214 struct stream_in *in = adev_get_active_input(adev);
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4215
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4216 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4217 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4218 }
4219 use_voip_out_devices = prop_rec_play_enabled &&
4220 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4221 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4222
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4223 audio_channel_mask_t channel_mask = (in == NULL) ?
4224 AUDIO_CHANNEL_IN_MONO : in->channel_mask;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4225 int channel_count = popcount(channel_mask);
4226
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4227 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4228 if (devices == AUDIO_DEVICE_NONE ||
4229 devices & AUDIO_DEVICE_BIT_IN) {
4230 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4231 goto exit;
4232 }
4233
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4234 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4235 bool is_active_voice_call = false;
4236
4237 /*
4238 * This is special case handling for combo device use case during
4239 * voice call. APM route use case to combo device if stream type is
4240 * enforced audible (e.g. Camera shutter sound).
4241 */
4242 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhanga3b3abf2019-06-25 15:42:21 +0800[diff] [blame]4243 voice_check_voicecall_usecases_active(adev) ||
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4244 voice_extn_compress_voip_is_active(adev))
4245 is_active_voice_call = true;
4246
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4247 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4248 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4249 if (my_data->external_spk_1)
4250 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4251 else if (my_data->external_spk_2)
4252 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4253 else if (is_active_voice_call)
4254 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4255 else
4256 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4257 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4258 AUDIO_DEVICE_OUT_SPEAKER)) {
4259 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4260 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4261 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4262 if (audio_extn_get_anc_enabled()) {
4263 if (is_active_voice_call)
4264 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4265 else
4266 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4267 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4268 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4269 else if (my_data->external_spk_2)
4270 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4271 else {
4272 if (is_active_voice_call)
4273 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4274 else
4275 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4276 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4277 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4278 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4279 switch(my_data->ext_disp_type) {
4280 case EXT_DISPLAY_TYPE_HDMI:
4281 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4282 break;
4283 case EXT_DISPLAY_TYPE_DP:
4284 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4285 break;
4286 default:
4287 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4288 goto exit;
4289 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4290 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4291 AUDIO_DEVICE_OUT_SPEAKER)) {
4292 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4293 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4294 AUDIO_DEVICE_OUT_SPEAKER)) ||
4295 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4296 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4297 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4298 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4299 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4300 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4301 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4302 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4303 if (my_data->is_wsa_speaker)
4304 snd_device = adev->bt_wb_speech_enabled ?
4305 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4306 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4307 else
4308 snd_device = adev->bt_wb_speech_enabled ?
4309 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4310 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4311 } else {
4312 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4313 goto exit;
4314 }
4315 if (snd_device != SND_DEVICE_NONE) {
4316 goto exit;
4317 }
4318 }
4319
4320 if (popcount(devices) != 1) {
4321 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4322 goto exit;
4323 }
4324
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4325 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhanga3b3abf2019-06-25 15:42:21 +0800[diff] [blame]4326 voice_check_voicecall_usecases_active(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4327 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4328 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4329 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4330 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4331 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4332 !voice_extn_compress_voip_is_active(adev)) {
4333 switch (adev->voice.tty_mode) {
4334 case TTY_MODE_FULL:
4335 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4336 break;
4337 case TTY_MODE_VCO:
4338 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4339 break;
4340 case TTY_MODE_HCO:
4341 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4342 break;
4343 default:
4344 ALOGE("%s: Invalid TTY mode (%#x)",
4345 __func__, adev->voice.tty_mode);
4346 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4347 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4348 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4349 } else if (audio_extn_get_anc_enabled()) {
4350 if (audio_extn_should_use_fb_anc())
4351 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4352 else
4353 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4354 } else {
4355 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4356 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4357 } else if (devices &
4358 (AUDIO_DEVICE_OUT_USB_DEVICE |
4359 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4360 if (snd_device == SND_DEVICE_NONE) {
4361 snd_device = audio_extn_usb_is_capture_supported() ?
4362 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4363 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4364 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4365 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4366 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4367 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4368 else
4369 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4370 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4371 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4372 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4373 if (my_data->is_vbat_speaker) {
4374 if (my_data->mono_speaker == SPKR_1)
4375 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4376 else
4377 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4378 } else if (my_data->is_wsa_speaker) {
4379 if (my_data->mono_speaker == SPKR_1)
4380 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4381 else
4382 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4383 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4384 if (my_data->voice_speaker_stereo)
4385 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4386 else {
4387 if (my_data->mono_speaker == SPKR_1)
4388 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4389 else
4390 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4391 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4392 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4393 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4394 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4395 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4396 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4397 if (audio_extn_should_use_handset_anc(channel_count))
4398 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4399 else
4400 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4401 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4402 snd_device = SND_DEVICE_OUT_VOICE_TX;
4403
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4404 if (snd_device != SND_DEVICE_NONE) {
4405 goto exit;
4406 }
4407 }
4408
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4409 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4410 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4411 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4412 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4413 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4414 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4415
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4416 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4417
4418 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4419 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4420 if (use_voip_out_devices) {
4421 // ANC should be disabled for voip concurrency
4422 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4423 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4424 {
4425 if (audio_extn_should_use_fb_anc())
4426 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4427 else
4428 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4429 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4430 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4431 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4432 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]4433 } else if (NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC == na_mode &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4434 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4435 (out->format != AUDIO_FORMAT_DSD)) {
4436 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4437 } else if (out->format == AUDIO_FORMAT_DSD) {
4438 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4439 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4440 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4441 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4442 if (use_voip_out_devices)
4443 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4444 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4445 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4446 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4447 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4448 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4449 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4450 if (use_voip_out_devices) {
4451 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4452 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4453 {
4454 if (adev->speaker_lr_swap)
4455 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4456 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4457 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4458 if (my_data->is_vbat_speaker)
4459 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4460 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4461 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4462 else
4463 snd_device = SND_DEVICE_OUT_SPEAKER;
4464 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4465 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4466 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4467 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4468 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4469 else
4470 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4471 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4472 switch(my_data->ext_disp_type) {
4473 case EXT_DISPLAY_TYPE_HDMI:
4474 snd_device = SND_DEVICE_OUT_HDMI;
4475 break;
4476 case EXT_DISPLAY_TYPE_DP:
4477 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4478 break;
4479 default:
4480 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4481 goto exit;
4482 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4483 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4484 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4485 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4486 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4487 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4488 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4489 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4490 } else if (devices &
4491 (AUDIO_DEVICE_OUT_USB_DEVICE |
4492 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4493 if (audio_extn_usb_is_capture_supported())
4494 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4495 else
4496 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4497 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4498 if (use_voip_out_devices)
4499 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4500 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4501 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4502 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4503 channel_count = audio_extn_get_afe_proxy_channel_count();
4504 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4505 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4506 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4507 } else {
4508 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4509 }
4510exit:
4511 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4512 return snd_device;
4513}
4514
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4515static 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]4516 audio_devices_t out_device,
4517 audio_devices_t in_device)
4518{
4519 struct audio_device *adev = my_data->adev;
4520 snd_device_t snd_device = SND_DEVICE_NONE;
4521
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4522 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4523 if (my_data->fluence_in_spkr_mode) {
4524 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4525 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4526 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4527 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4528 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4529 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4530 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4531 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4532 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4533 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4534 else
4535 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4536 }
4537 adev->acdb_settings |= DMIC_FLAG;
4538 } else
4539 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4540 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4541 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4542 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4543 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4544 adev->acdb_settings |= DMIC_FLAG;
4545 } else
4546 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4547 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4548 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4549 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4550 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4551
4552 return snd_device;
4553}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4554
4555static 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]4556 audio_devices_t out_device,
4557 audio_devices_t in_device)
4558{
4559 struct audio_device *adev = my_data->adev;
4560 snd_device_t snd_device = SND_DEVICE_NONE;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4561 struct stream_in *in = adev_get_active_input(adev);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4562
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4563 if (in != NULL && in->enable_aec && in->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4564 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4565 if (my_data->fluence_in_spkr_mode) {
4566 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4567 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4568 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4569 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4570 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4571 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4572 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4573 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4574 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4575 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4576 else
4577 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4578 }
4579 adev->acdb_settings |= DMIC_FLAG;
4580 } else
4581 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4582 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4583 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4584 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4585 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4586 adev->acdb_settings |= DMIC_FLAG;
4587 } else
4588 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4589 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4590 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4591 } 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]4592 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4593 }
4594 platform_set_echo_reference(adev, true, out_device);
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4595 } else if (in != NULL && in->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4596 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4597 if (my_data->fluence_in_spkr_mode) {
4598 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4599 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4600 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4601 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4602 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4603 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4604 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4605 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4606 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4607 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4608 else
4609 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4610 }
4611 adev->acdb_settings |= DMIC_FLAG;
4612 } else
4613 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4614 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4615 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4616 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4617 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4618 adev->acdb_settings |= DMIC_FLAG;
4619 } else
4620 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4621 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4622 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4623 } 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]4624 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4625 }
4626 platform_set_echo_reference(adev, true, out_device);
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4627 } else if (in != NULL && in->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4628 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4629 if (my_data->fluence_in_spkr_mode) {
4630 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4631 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4632 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4633 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4634 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4635 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4636 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4637 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4638 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4639 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4640 else
4641 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4642 }
4643 adev->acdb_settings |= DMIC_FLAG;
4644 } else
4645 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4646 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4647 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4648 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4649 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4650 adev->acdb_settings |= DMIC_FLAG;
4651 } else
4652 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4653 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4654 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4655 }
4656 platform_set_echo_reference(adev, false, out_device);
4657 } else
4658 platform_set_echo_reference(adev, false, out_device);
4659
4660 return snd_device;
4661}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4662
4663static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4664 audio_devices_t out_device,
4665 audio_devices_t in_device)
4666{
4667 if(voice_extn_is_dynamic_ecns_enabled())
4668 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4669 else
4670 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4671}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4672
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4673snd_device_t platform_get_input_snd_device(void *platform,
4674 struct stream_in *in,
4675 audio_devices_t out_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4676{
4677 struct platform_data *my_data = (struct platform_data *)platform;
4678 struct audio_device *adev = my_data->adev;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4679 audio_mode_t mode = adev->mode;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4680 snd_device_t snd_device = SND_DEVICE_NONE;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4681
4682 if (in == NULL) {
4683 in = adev_get_active_input(adev);
4684 }
4685
4686 audio_source_t source = (in == NULL) ? AUDIO_SOURCE_DEFAULT : in->source;
4687 audio_devices_t in_device =
4688 ((in == NULL) ? AUDIO_DEVICE_NONE : in->device) & ~AUDIO_DEVICE_BIT_IN;
4689 audio_channel_mask_t channel_mask = (in == NULL) ? AUDIO_CHANNEL_IN_MONO : in->channel_mask;
4690 int channel_count = audio_channel_count_from_in_mask(channel_mask);
4691
4692 int str_bitwidth = (in == NULL) ?
4693 CODEC_BACKEND_DEFAULT_BIT_WIDTH : in->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4694
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4695 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4696 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4697 if (my_data->external_mic) {
Kunlei Zhanga3b3abf2019-06-25 15:42:21 +0800[diff] [blame]4698 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4699 voice_check_voicecall_usecases_active(adev) ||
4700 voice_extn_compress_voip_is_active(adev) ||
4701 audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4702 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4703 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4704 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4705 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4706 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4707 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4708 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4709 }
4710 }
4711
4712 if (snd_device != AUDIO_DEVICE_NONE)
4713 goto exit;
4714
Kunlei Zhanga3b3abf2019-06-25 15:42:21 +0800[diff] [blame]4715 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4716 voice_check_voicecall_usecases_active(adev) ||
4717 voice_extn_compress_voip_is_active(adev) ||
4718 audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4719 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4720 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4721 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4722 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4723 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4724 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4725 case TTY_MODE_FULL:
4726 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4727 break;
4728 case TTY_MODE_VCO:
4729 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4730 break;
4731 case TTY_MODE_HCO:
4732 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4733 break;
4734 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4735 ALOGE("%s: Invalid TTY mode (%#x)",
4736 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4737 }
4738 goto exit;
4739 }
4740 }
4741 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4742 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4743 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4744 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4745 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4746 my_data->fluence_type != FLUENCE_NONE &&
4747 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4748 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4749 adev->acdb_settings |= DMIC_FLAG;
4750 ALOGD("Selecting AANC, Fluence combo device");
4751 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4752 audio_extn_should_use_handset_anc(channel_count)) {
4753 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4754 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4755 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4756 (my_data->fluence_in_voice_call == false &&
4757 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4758 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4759 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4760 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4761 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4762 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4763 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4764 }
4765 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4766 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4767 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4768 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4769 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4770 if (adev->bt_wb_speech_enabled) {
4771 if (adev->bluetooth_nrec)
4772 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4773 else
4774 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4775 } else {
4776 if (adev->bluetooth_nrec)
4777 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4778 else
4779 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4780 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4781 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4782 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4783 (my_data->fluence_in_voice_call ||
4784 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4785 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4786 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4787 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4788 adev->acdb_settings |= QMIC_FLAG;
4789 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4790 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4791 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4792 adev->acdb_settings |= TMIC_FLAG;
4793 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4794 } else {
4795 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4796 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4797 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4798 else
4799 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4800 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4801 if (audio_extn_hfp_is_active(adev))
4802 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4803 } else {
4804 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4805 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4806 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4807 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4808 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4809 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4810 } else if (out_device &
4811 (AUDIO_DEVICE_OUT_USB_DEVICE |
4812 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4813 if (audio_extn_usb_is_capture_supported()) {
4814 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4815 }
4816 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4817 } else if (my_data->use_generic_handset == true && // system prop is enabled
4818 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4819 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4820 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4821 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4822 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4823 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4824 source == AUDIO_SOURCE_UNPROCESSED ||
4825 source == AUDIO_SOURCE_MIC)) {
4826 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4827 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4828 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4829 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4830 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4831
4832 if (str_bitwidth == 16) {
4833 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4834 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4835 (channel_count == 2))
4836 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4837 else
4838 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4839 }
4840 /*
4841 * for other bit widths
4842 */
4843 else {
4844 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4845 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4846 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4847 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4848 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4849 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4850 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4851 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4852 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4853 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4854 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4855 } else {
4856 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4857 }
4858 }
4859 }
4860 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4861 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4862 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4863 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4864 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4865 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4866 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4867 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4868 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4869 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4870 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4871 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4872 }
4873 platform_set_echo_reference(adev, true, out_device);
4874 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4875 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4876 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4877 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4878 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4879 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4880 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4881 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4882 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4883 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4884 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4885 if (snd_device == SND_DEVICE_NONE) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4886 if (in != NULL && in->enable_ns)
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4887 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4888 else
4889 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4890 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4891 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4892 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4893 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4894 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4895 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4896 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4897 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4898 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4899 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4900 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4901 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4902 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4903 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4904 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4905 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4906 } else {
4907 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4908 }
4909 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4910 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4911 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4912 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4913 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4914 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4915 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4916 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4917 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4918 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4919 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4920 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4921 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4922 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4923 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4924
4925 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4926 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4927
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4928 if (in)
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4929 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4930 } else if (source == AUDIO_SOURCE_MIC) {
4931 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4932 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4933 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4934 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4935 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4936 (audio_extn_ffv_get_stream() == in)) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4937 snd_device = audio_extn_ffv_get_capture_snd_device();
4938 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4939 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4940 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4941 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4942 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4943 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4944 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4945 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4946 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4947 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4948 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4949 }
4950 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4951 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4952 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4953 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4954 } else if (source == AUDIO_SOURCE_DEFAULT) {
4955 goto exit;
4956 }
4957
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4958 if (in && (audio_extn_ssr_get_stream() == in))
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4959 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4960
4961 if (snd_device != SND_DEVICE_NONE) {
4962 goto exit;
4963 }
4964
4965 if (in_device != AUDIO_DEVICE_NONE &&
4966 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4967 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4968 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4969 if (in && (audio_extn_ssr_get_stream() == in))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4970 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4971 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]4972 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4973 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4974 else
4975 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4976 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4977 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4978 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4979 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4980 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4981 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4982 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4983 if (adev->bt_wb_speech_enabled) {
4984 if (adev->bluetooth_nrec)
4985 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4986 else
4987 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4988 } else {
4989 if (adev->bluetooth_nrec)
4990 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4991 else
4992 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4993 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4994 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4995 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4996 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4997 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4998 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4999 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5000 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]5001 } 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]5002 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5003 } else {
5004 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
5005 ALOGW("%s: Using default handset-mic", __func__);
5006 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5007 }
5008 } else {
5009 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
5010 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5011 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
5012 snd_device = SND_DEVICE_IN_HEADSET_MIC;
5013 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5014 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
5016 else
5017 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]5018 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
5019 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5020 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5021 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]5022 if (adev->bt_wb_speech_enabled) {
5023 if (adev->bluetooth_nrec)
5024 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
5025 else
5026 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
5027 } else {
5028 if (adev->bluetooth_nrec)
5029 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
5030 else
5031 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
5032 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5033 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
5034 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5035 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
5036 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
5037 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]5038 } else if (out_device &
5039 (AUDIO_DEVICE_OUT_USB_DEVICE |
5040 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]5041 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]5042 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
5043 else
5044 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5045 } else {
5046 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
5047 ALOGW("%s: Using default handset-mic", __func__);
5048 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5049 }
5050 }
5051exit:
5052 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
5053 return snd_device;
5054}
5055
5056int platform_set_hdmi_channels(void *platform, int channel_count)
5057{
5058 struct platform_data *my_data = (struct platform_data *)platform;
5059 struct audio_device *adev = my_data->adev;
5060 struct mixer_ctl *ctl;
5061 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5062 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5063 switch (channel_count) {
5064 case 8:
5065 channel_cnt_str = "Eight"; break;
5066 case 7:
5067 channel_cnt_str = "Seven"; break;
5068 case 6:
5069 channel_cnt_str = "Six"; break;
5070 case 5:
5071 channel_cnt_str = "Five"; break;
5072 case 4:
5073 channel_cnt_str = "Four"; break;
5074 case 3:
5075 channel_cnt_str = "Three"; break;
5076 default:
5077 channel_cnt_str = "Two"; break;
5078 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5079
5080 switch(my_data->ext_disp_type) {
5081 case EXT_DISPLAY_TYPE_HDMI:
5082 mixer_ctl_name = "HDMI_RX Channels";
5083 break;
5084 case EXT_DISPLAY_TYPE_DP:
5085 mixer_ctl_name = "Display Port RX Channels";
5086 break;
5087 default:
5088 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5089 return -EINVAL;
5090 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5091 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5092 if (!ctl) {
5093 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5094 __func__, mixer_ctl_name);
5095 return -EINVAL;
5096 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5097 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5098 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5099 return 0;
5100}
5101
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5102int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5103{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5104 int channel_count;
5105 int max_channels = 2;
5106 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5107 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5108 edid_audio_info *info = NULL;
5109 ret = platform_get_edid_info(platform);
5110 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5111
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5112 if(ret == 0 && info != NULL) {
5113 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5114 ALOGV("%s:format %d channel %d", __func__,
5115 info->audio_blocks_array[i].format_id,
5116 info->audio_blocks_array[i].channels);
5117 if (info->audio_blocks_array[i].format_id == LPCM) {
5118 channel_count = info->audio_blocks_array[i].channels;
5119 if (channel_count > max_channels) {
5120 max_channels = channel_count;
5121 }
5122 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5123 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5124 }
5125
5126 return max_channels;
5127}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5128
5129static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5130{
5131 int ret = 0;
5132 struct audio_device *adev = my_data->adev;
5133 struct mixer_ctl *ctl;
5134 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5135 long set_values[ ] = {0,
5136 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5137
5138 set_values[0] = state;
5139 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5140 if (!ctl) {
5141 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5142 __func__, mixer_ctl_name);
5143 ret = -EINVAL;
5144 } else {
5145 ALOGV("Setting slowtalk state: %d", state);
5146 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5147 my_data->slowtalk = state;
5148 }
5149
5150 if (my_data->csd != NULL) {
5151 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5152 if (ret < 0) {
5153 ALOGE("%s: csd_client_disable_device, failed, error %d",
5154 __func__, ret);
5155 }
5156 }
5157 return ret;
5158}
5159
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5160static int set_hd_voice(struct platform_data *my_data, bool state)
5161{
5162 struct audio_device *adev = my_data->adev;
5163 struct mixer_ctl *ctl;
5164 const char *mixer_ctl_name = "HD Voice Enable";
5165 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5166 long set_values[ ] = {0,
5167 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5168
5169 set_values[0] = state;
5170 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5171 if (!ctl) {
5172 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5173 __func__, mixer_ctl_name);
5174 ret = -EINVAL;
5175 } else {
5176 ALOGV("Setting HD Voice state: %d", state);
5177 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5178 my_data->hd_voice = state;
5179 }
5180
5181 return ret;
5182}
5183
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5184static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5185{
5186 int err;
5187 char value[64];
5188 int ret = 0;
5189
5190 if(parms == NULL || cal == NULL)
5191 return ret;
5192
5193 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5194 if (err >= 0) {
5195 str_parms_del(parms, "cal_persist");
5196 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5197 ret = ret | 0x1;
5198 }
5199 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5200 if (err >= 0) {
5201 str_parms_del(parms, "cal_apptype");
5202 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5203 ret = ret | 0x2;
5204 }
5205 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5206 if (err >= 0) {
5207 str_parms_del(parms, "cal_caltype");
5208 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5209 ret = ret | 0x4;
5210 }
5211 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5212 if (err >= 0) {
5213 str_parms_del(parms, "cal_samplerate");
5214 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5215 ret = ret | 0x8;
5216 }
5217 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5218 if (err >= 0) {
5219 str_parms_del(parms, "cal_devid");
5220 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5221 ret = ret | 0x10;
5222 }
5223 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5224 if (err >= 0) {
5225 str_parms_del(parms, "cal_snddevid");
5226 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5227 ret = ret | 0x20;
5228 }
5229 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5230 if (err >= 0) {
5231 str_parms_del(parms, "cal_topoid");
5232 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5233 ret = ret | 0x40;
5234 }
5235 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5236 if (err >= 0) {
5237 str_parms_del(parms, "cal_moduleid");
5238 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5239 ret = ret | 0x80;
5240 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5241#ifdef INSTANCE_ID_ENABLED
5242 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5243 if (err >= 0) {
5244 str_parms_del(parms, "cal_instanceid");
5245 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5246 ret = ret | 0x100;
5247 }
5248#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5249 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5250 if (err >= 0) {
5251 str_parms_del(parms, "cal_paramid");
5252 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5253 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5254 }
5255 return ret;
5256}
5257
5258static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5259 struct platform_data *my_data = (struct platform_data *)platform;
5260 struct stream_out out;
5261 acdb_audio_cal_cfg_t cal;
5262 uint8_t *dptr = NULL;
5263 int32_t dlen;
5264 int err, ret;
5265 if(value == NULL || platform == NULL || parms == NULL) {
5266 ALOGE("[%s] received null pointer, failed",__func__);
5267 goto done_key_audcal;
5268 }
5269
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5270 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5271 /* parse audio calibration keys */
5272 ret = parse_audiocal_cfg(parms, &cal);
5273
5274 /* handle audio calibration data now */
5275 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5276 if (err >= 0) {
5277 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5278 dlen = strlen(value);
5279 if(dlen <= 0) {
5280 ALOGE("[%s] null data received",__func__);
5281 goto done_key_audcal;
5282 }
5283 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5284 if(dptr == NULL) {
5285 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5286 goto done_key_audcal;
5287 }
5288 dlen = b64decode(value, strlen(value), dptr);
5289 if(dlen<=0) {
5290 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5291 goto done_key_audcal;
5292 }
5293
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]5294 if (cal.dev_id) {
5295 if (audio_is_input_device(cal.dev_id)) {
5296 cal.snd_dev_id = platform_get_input_snd_device(platform, NULL, cal.dev_id);
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5297 } else {
5298 out.devices = cal.dev_id;
5299 out.sample_rate = cal.sampling_rate;
5300 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5301 }
5302 }
5303 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5304 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5305 cal.snd_dev_id, cal.acdb_dev_id);
5306 if(cal.acdb_dev_id == -EINVAL) {
5307 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5308 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5309 goto done_key_audcal;
5310 }
5311 if(my_data->acdb_set_audio_cal) {
5312 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5313 }
5314 }
5315done_key_audcal:
5316 if(dptr != NULL)
5317 free(dptr);
5318}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5319static void platform_spkr_device_set_params(struct platform_data *platform,
5320 struct str_parms *parms,
5321 char *value, int len)
5322{
5323 int err = 0, i = 0, num_ch = 0;
5324 char *test_r = NULL;
5325 char *opts = NULL;
5326 char *ch_count = NULL;
5327
5328 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5329 value, len);
5330 if (err >= 0) {
5331 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5332 if (!platform->spkr_ch_map) {
5333 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5334 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5335 return ;
5336 }
5337
5338 ch_count = strtok_r(value, ", ", &test_r);
5339 if (ch_count == NULL) {
5340 ALOGE("%s: incorrect ch_map\n", __func__);
5341 free(platform->spkr_ch_map);
5342 platform->spkr_ch_map = NULL;
5343 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5344 return;
5345 }
5346
5347 num_ch = atoi(ch_count);
5348 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5349 platform->spkr_ch_map->num_ch = num_ch;
5350 for (i = 0; i < num_ch; i++) {
5351 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5352 if (opts != NULL)
5353 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5354 }
5355 }
5356 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5357 }
5358}
5359
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5360int platform_set_parameters(void *platform, struct str_parms *parms)
5361{
5362 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5363 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5364 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5365 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5366 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5367 struct listnode *node;
5368 struct meta_key_list *key_info;
5369 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5370
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5371 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5372 if(!kv_pairs)
5373 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5374 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5375 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5376 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5377
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5378 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5379 if (err >= 0) {
5380 bool state = false;
5381 if (!strncmp("true", value, sizeof("true"))) {
5382 state = true;
5383 }
5384
5385 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5386 ret = platform_set_slowtalk(my_data, state);
5387 if (ret)
5388 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5389 }
5390
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5391 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5392 if (err >= 0) {
5393 bool state = false;
5394 if (!strncmp("true", value, sizeof("true"))) {
5395 state = true;
5396 }
5397
5398 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5399 if (my_data->hd_voice != state) {
5400 ret = set_hd_voice(my_data, state);
5401 if (ret)
5402 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5403 } else {
5404 ALOGV("%s: HD Voice already set to %d", __func__, state);
5405 }
5406 }
5407
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5408 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5409 value, sizeof(value));
5410 if (err >= 0) {
5411 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5412
5413 if (my_data->acdb_reload_vocvoltable == NULL) {
5414 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5415 } else if (!strcmp(value, "on")) {
5416 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5417 my_data->voice_feature_set = 1;
5418 }
5419 } else {
5420 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5421 my_data->voice_feature_set = 0;
5422 }
5423 }
5424 }
5425
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5426 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5427 value, sizeof(value));
5428 if (err >= 0) {
5429 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5430
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5431 if (my_data->acdb_reload_v2) {
5432 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5433 my_data->cvd_version, &my_data->acdb_meta_key_list);
5434 } else if (my_data->acdb_reload) {
5435 node = list_head(&my_data->acdb_meta_key_list);
5436 key_info = node_to_item(node, struct meta_key_list, list);
5437 key = key_info->cal_info.nKey;
5438 my_data->acdb_reload(value, my_data->snd_card_name,
5439 my_data->cvd_version, key);
5440 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5441 }
5442
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5443 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5444 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5445 if (err >= 0) {
5446 if (!strncmp("left", value, sizeof("left")))
5447 my_data->mono_speaker = SPKR_1;
5448 else if (!strncmp("right", value, sizeof("right")))
5449 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5450
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5451 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5452 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5453 }
5454
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5455 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5456 if (err >= 0) {
5457 if (!strncmp("true", value, sizeof("true"))) {
5458 ALOGD("setting record playback concurrency to true");
5459 my_data->rec_play_conc_set = true;
5460 } else {
5461 ALOGD("setting record playback concurrency to false");
5462 my_data->rec_play_conc_set = false;
5463 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5464 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5465
5466 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5467 value, sizeof(value));
5468 if (err >= 0) {
5469 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5470 my_data->max_mic_count = atoi(value);
5471 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5472 }
5473
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5474 /* handle audio calibration parameters */
5475 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5476 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5477 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5478 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5479 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5480 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5481 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5482 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5483 ALOGV("%s: exit with code(%d)", __func__, ret);
5484 return ret;
5485}
5486
5487int platform_set_incall_recording_session_id(void *platform,
5488 uint32_t session_id, int rec_mode)
5489{
5490 int ret = 0;
5491 struct platform_data *my_data = (struct platform_data *)platform;
5492 struct audio_device *adev = my_data->adev;
5493 struct mixer_ctl *ctl;
5494 const char *mixer_ctl_name = "Voc VSID";
5495 int num_ctl_values;
5496 int i;
5497
5498 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5499 if (!ctl) {
5500 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5501 __func__, mixer_ctl_name);
5502 ret = -EINVAL;
5503 } else {
5504 num_ctl_values = mixer_ctl_get_num_values(ctl);
5505 for (i = 0; i < num_ctl_values; i++) {
5506 if (mixer_ctl_set_value(ctl, i, session_id)) {
5507 ALOGV("Error: invalid session_id: %x", session_id);
5508 ret = -EINVAL;
5509 break;
5510 }
5511 }
5512 }
5513
5514 if (my_data->csd != NULL) {
5515 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5516 if (ret < 0) {
5517 ALOGE("%s: csd_client_start_record failed, error %d",
5518 __func__, ret);
5519 }
5520 }
5521
5522 return ret;
5523}
5524
5525int platform_stop_incall_recording_usecase(void *platform)
5526{
5527 int ret = 0;
5528 struct platform_data *my_data = (struct platform_data *)platform;
5529
5530 if (my_data->csd != NULL) {
5531 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5532 if (ret < 0) {
5533 ALOGE("%s: csd_client_stop_record failed, error %d",
5534 __func__, ret);
5535 }
5536 }
5537
5538 return ret;
5539}
5540
5541int platform_start_incall_music_usecase(void *platform)
5542{
5543 int ret = 0;
5544 struct platform_data *my_data = (struct platform_data *)platform;
5545
5546 if (my_data->csd != NULL) {
5547 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5548 if (ret < 0) {
5549 ALOGE("%s: csd_client_start_playback failed, error %d",
5550 __func__, ret);
5551 }
5552 }
5553
5554 return ret;
5555}
5556
5557int platform_stop_incall_music_usecase(void *platform)
5558{
5559 int ret = 0;
5560 struct platform_data *my_data = (struct platform_data *)platform;
5561
5562 if (my_data->csd != NULL) {
5563 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5564 if (ret < 0) {
5565 ALOGE("%s: csd_client_stop_playback failed, error %d",
5566 __func__, ret);
5567 }
5568 }
5569
5570 return ret;
5571}
5572
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5573int platform_update_lch(void *platform, struct voice_session *session,
5574 enum voice_lch_mode lch_mode)
5575{
5576 int ret = 0;
5577 struct platform_data *my_data = (struct platform_data *)platform;
5578
5579 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5580 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5581 else
5582 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5583
5584 return ret;
5585}
5586
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5587static void get_audiocal(void *platform, void *keys, void *pReply) {
5588 struct platform_data *my_data = (struct platform_data *)platform;
5589 struct stream_out out;
5590 struct str_parms *query = (struct str_parms *)keys;
5591 struct str_parms *reply=(struct str_parms *)pReply;
5592 acdb_audio_cal_cfg_t cal;
5593 uint8_t *dptr = NULL;
5594 char value[512] = {0};
5595 char *rparms=NULL;
5596 int ret=0, err;
5597 uint32_t param_len;
5598
5599 if(query==NULL || platform==NULL || reply==NULL) {
5600 ALOGE("[%s] received null pointer",__func__);
5601 ret=-EINVAL;
5602 goto done;
5603 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5604
5605 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5606 /* parse audiocal configuration keys */
5607 ret = parse_audiocal_cfg(query, &cal);
5608 if(ret == 0) {
5609 /* No calibration keys found */
5610 goto done;
5611 }
5612 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5613 if (err >= 0) {
5614 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5615 } else {
5616 goto done;
5617 }
5618
5619 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]5620 cal.snd_dev_id = platform_get_input_snd_device(platform, NULL, cal.dev_id);
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5621 } else if(cal.dev_id) {
5622 out.devices = cal.dev_id;
5623 out.sample_rate = cal.sampling_rate;
5624 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5625 }
5626 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5627 if (cal.acdb_dev_id < 0) {
5628 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5629 __func__, cal.snd_dev_id);
5630 ret = -EINVAL;
5631 goto done_key_audcal;
5632 }
5633 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5634 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5635
5636 param_len = MAX_SET_CAL_BYTE_SIZE;
5637 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5638 if(dptr == NULL) {
5639 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5640 ret = -ENOMEM;
5641 goto done_key_audcal;
5642 }
5643 if (my_data->acdb_get_audio_cal != NULL) {
5644 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5645 if (ret == 0) {
5646 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5647 ret = -EINVAL;
5648 goto done_key_audcal;
5649 }
5650 /* Allocate memory for encoding */
5651 rparms = (char*)calloc((param_len*2), sizeof(char));
5652 if(rparms == NULL) {
5653 ALOGE("[%s] Memory allocation failed for size %d",
5654 __func__, param_len*2);
5655 ret = -ENOMEM;
5656 goto done_key_audcal;
5657 }
5658 if(cal.persist==0 && cal.module_id && cal.param_id) {
5659 err = b64encode(dptr+12, param_len-12, rparms);
5660 } else {
5661 err = b64encode(dptr, param_len, rparms);
5662 }
5663 if(err < 0) {
5664 ALOGE("[%s] failed to convert data to string", __func__);
5665 ret = -EINVAL;
5666 goto done_key_audcal;
5667 }
5668 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5669 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5670 }
5671 }
5672done_key_audcal:
5673 if(ret != 0) {
5674 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5675 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5676 }
5677done:
5678 if(dptr != NULL)
5679 free(dptr);
5680 if(rparms != NULL)
5681 free(rparms);
5682}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5683void platform_get_parameters(void *platform,
5684 struct str_parms *query,
5685 struct str_parms *reply)
5686{
5687 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5688 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5689 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5690 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5691 char propValue[PROPERTY_VALUE_MAX]={0};
5692 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5693
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5694 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5695 value, sizeof(value));
5696 if (ret >= 0) {
5697 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5698 my_data->slowtalk?"true":"false");
5699 }
5700
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5701 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5702 value, sizeof(value));
5703 if (ret >= 0) {
5704 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5705 my_data->hd_voice?"true":"false");
5706 }
5707
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5708 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5709 value, sizeof(value));
5710 if (ret >= 0) {
5711 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5712 strlcpy(value, "on", sizeof(value));
5713 } else {
5714 strlcpy(value, "off", sizeof(value));
5715 }
5716
5717 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5718 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5719 /* Handle audio calibration keys */
5720 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5721 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5722
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5723 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5724 value, sizeof(value));
5725 if (ret >= 0) {
5726 int isallowed = 1; /*true*/
5727
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5728 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5729 prop_playback_enabled = atoi(propValue) ||
5730 !strncmp("true", propValue, 4);
5731 }
5732
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5733 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5734 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5735 char *decoder_mime_type = value;
5736
5737 //check if unsupported mime type or not
5738 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5739 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5740 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5741 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5742 strlen(dsp_only_decoders_mime[i]))) {
5743 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5744 isallowed = 0;
5745 break;
5746 }
5747 }
5748 }
5749 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5750 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5751 }
5752
5753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5754 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5755 kv_pairs = str_parms_to_str(reply);
5756 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5757 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5758}
5759
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5760unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5761{
5762 ALOGE("%s: Not implemented", __func__);
5763 return NULL;
5764}
5765
5766
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5767/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5768int64_t platform_render_latency(audio_usecase_t usecase)
5769{
5770 switch (usecase) {
5771 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5772 return DEEP_BUFFER_PLATFORM_DELAY;
5773 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5774 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5775 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5776 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5777 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5778 case USECASE_AUDIO_PLAYBACK_ULL:
5779 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5780 case USECASE_AUDIO_PLAYBACK_MMAP:
5781 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5782 default:
5783 return 0;
5784 }
5785}
5786
5787int platform_update_usecase_from_source(int source, int usecase)
5788{
5789 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5790 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5791 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5792 return usecase;
5793}
5794
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5795bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5796{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5797 bool needs_event = false;
5798
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5799 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5800 (snd_device < SND_DEVICE_IN_END) &&
5801 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5802 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5803 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5804 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5805 needs_event = true;
5806
5807 return needs_event;
5808}
5809
5810bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5811{
5812 bool needs_event = false;
5813
5814 switch(uc_id){
5815 /* concurrent playback usecases needs event */
5816 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5817 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5818 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5819 needs_event = true;
5820 break;
5821 /* concurrent playback in low latency allowed */
5822 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5823 break;
5824 /* concurrent playback FM needs event */
5825 case USECASE_AUDIO_PLAYBACK_FM:
5826 needs_event = true;
5827 break;
5828
5829 /* concurrent capture usecases, no event, capture handled by device
5830 * USECASE_AUDIO_RECORD:
5831 * USECASE_AUDIO_RECORD_COMPRESS:
5832 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5833
5834 * USECASE_VOICE_CALL:
5835 * USECASE_VOICE2_CALL:
5836 * USECASE_VOLTE_CALL:
5837 * USECASE_QCHAT_CALL:
5838 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5839 * USECASE_VOICEMMODE1_CALL:
5840 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5841 * USECASE_COMPRESS_VOIP_CALL:
5842 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5843 * USECASE_INCALL_REC_UPLINK:
5844 * USECASE_INCALL_REC_DOWNLINK:
5845 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5846 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5847 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5848 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5849 * USECASE_INCALL_MUSIC_UPLINK:
5850 * USECASE_INCALL_MUSIC_UPLINK2:
5851 * USECASE_AUDIO_SPKR_CALIB_RX:
5852 * USECASE_AUDIO_SPKR_CALIB_TX:
5853 */
5854 default:
5855 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5856 }
5857 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5858}
5859
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5860bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5861{
5862 bool needs_event = false;
5863
5864 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5865 (snd_device < SND_DEVICE_IN_END) &&
5866 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5867 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5868 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5869 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5870 needs_event = true;
5871
5872 return needs_event;
5873}
5874
5875bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5876{
5877 bool needs_event = false;
5878
5879 switch(uc_id){
5880 /* concurrent playback usecases needs event */
5881 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5882 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5883 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5884 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5885 needs_event = true;
5886 break;
5887 /* concurrent playback in low latency allowed */
5888 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5889 break;
5890 /* concurrent playback FM needs event */
5891 case USECASE_AUDIO_PLAYBACK_FM:
5892 needs_event = true;
5893 break;
5894
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5895 /* concurrent capture usecases which needs event */
5896 case USECASE_AUDIO_RECORD:
5897 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5898 case USECASE_AUDIO_RECORD_COMPRESS:
5899 case USECASE_AUDIO_RECORD_MMAP:
5900 case USECASE_AUDIO_RECORD_HIFI:
5901 case USECASE_VOICE_CALL:
5902 case USECASE_VOICE2_CALL:
5903 case USECASE_VOLTE_CALL:
5904 case USECASE_QCHAT_CALL:
5905 case USECASE_VOWLAN_CALL:
5906 case USECASE_VOICEMMODE1_CALL:
5907 case USECASE_VOICEMMODE2_CALL:
5908 case USECASE_COMPRESS_VOIP_CALL:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5909 case USECASE_INCALL_REC_UPLINK:
5910 case USECASE_INCALL_REC_DOWNLINK:
5911 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5912 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5913 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5914 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5915 case USECASE_INCALL_MUSIC_UPLINK:
5916 case USECASE_INCALL_MUSIC_UPLINK2:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5917 case USECASE_AUDIO_RECORD_VOIP:
5918 needs_event = true;
5919 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5920 default:
5921 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5922 }
5923 return needs_event;
5924}
5925
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5926/* Read offload buffer size from a property.
5927 * If value is not power of 2 round it to
5928 * power of 2.
5929 */
5930uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5931{
5932 char value[PROPERTY_VALUE_MAX] = {0};
5933 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5934 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5935 atoi(value)) {
5936 fragment_size = atoi(value) * 1024;
5937 }
5938
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5939 /* Use incoming offload buffer size if default buffer size is less */
5940 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5941 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5942 fragment_size,
5943 info->offload_buffer_size);
5944 fragment_size = info->offload_buffer_size;
5945 }
5946
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5947 if (info != NULL) {
5948 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5949 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5950 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5951 __func__, fragment_size);
5952 } else if (info->format == AUDIO_FORMAT_FLAC) {
5953 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5954 ALOGV("FLAC fragment size %d", fragment_size);
5955 } else if (info->format == AUDIO_FORMAT_DSD) {
5956 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5957 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5958 atoi(value))
5959 fragment_size = atoi(value) * 1024;
5960 ALOGV("DSD fragment size %d", fragment_size);
5961 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5962 }
5963
5964 fragment_size = ALIGN( fragment_size, 1024);
5965
5966 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5967 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5968 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5969 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5970 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5971 return fragment_size;
5972}
5973
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5974/*
5975 * return backend_idx on which voice call is active
5976 */
5977static int platform_get_voice_call_backend(struct audio_device* adev)
5978{
5979 struct audio_usecase *uc = NULL;
5980 struct listnode *node;
5981 snd_device_t out_snd_device = SND_DEVICE_NONE;
5982
5983 int backend_idx = -1;
5984
5985 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5986 list_for_each(node, &adev->usecase_list) {
5987 uc = node_to_item(node, struct audio_usecase, list);
kunleiz83c0b4f2019-02-28 16:53:25 +0800[diff] [blame]5988 if (uc && uc->stream.out &&
5989 (uc->type == VOICE_CALL ||
5990 uc->type == VOIP_CALL ||
5991 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5992 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5993 backend_idx = platform_get_backend_index(out_snd_device);
5994 break;
5995 }
5996 }
5997 }
5998 return backend_idx;
5999}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]6000
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6001/*
6002 * configures afe with bit width and Sample Rate
6003 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6004static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6005 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6006{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6007 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6008 int backend_idx = DEFAULT_CODEC_BACKEND;
6009 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6010 unsigned int bit_width = backend_cfg.bit_width;
6011 unsigned int sample_rate = backend_cfg.sample_rate;
6012 unsigned int channels = backend_cfg.channels;
6013 audio_format_t format = backend_cfg.format;
6014 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6015 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6016
6017 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6018
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6019 /* Override the config params if client has already set them */
6020 adev_device_cfg_ptr += backend_idx;
6021 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6022 ALOGV("%s::: Updating with the config set by client "
6023 "bitwidth %d, samplerate %d, channels %d format %d",
6024 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
6025 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
6026 adev_device_cfg_ptr->dev_cfg_params.channels,
6027 adev_device_cfg_ptr->dev_cfg_params.format);
6028
6029 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
6030 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
6031 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
6032 format = adev_device_cfg_ptr->dev_cfg_params.format;
6033 }
6034
6035 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
6036 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6037 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6038
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]6039 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
6040 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6041
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6042 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6043 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6044 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6045 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6046 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6047 __func__,
6048 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6049 return -EINVAL;
6050 }
6051
6052 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6053 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
6054 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
6055 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6056 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6057 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6058 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6059 } else {
6060 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6061 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6062 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6063 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
6064 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
6065 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6066 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6067 }
6068
6069 /*
6070 * Backend sample rate configuration follows:
6071 * 16 bit playback - 48khz for streams at any valid sample rate
6072 * 24 bit playback - 48khz for stream sample rate less than 48khz
6073 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
6074 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
6075 * Upper limit is inclusive in the sample rate range.
6076 */
6077 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6078
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6079 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
6080 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6081 (my_data->hifi_audio ||
6082 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6083 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6084 /*
6085 * sample rate update is needed only for hifi audio enabled platforms
6086 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6087 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6088 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6089
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6090 if (backend_idx == USB_AUDIO_RX_BACKEND ||
6091 backend_idx == USB_AUDIO_TX_BACKEND) {
6092 switch (sample_rate) {
6093 case 32000:
6094 rate_str = "KHZ_32";
6095 break;
6096 case 8000:
6097 rate_str = "KHZ_8";
6098 break;
6099 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]6100 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6101 break;
6102 case 16000:
6103 rate_str = "KHZ_16";
6104 break;
6105 case 22050:
6106 rate_str = "KHZ_22P05";
6107 break;
6108 }
6109 }
6110
6111 if (rate_str == NULL) {
6112 switch (sample_rate) {
6113 case 32000:
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]6114 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND) ||
6115 (backend_idx == DISP_PORT_RX_BACKEND)) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6116 rate_str = "KHZ_32";
6117 break;
6118 }
6119 case 48000:
6120 rate_str = "KHZ_48";
6121 break;
6122 case 44100:
6123 rate_str = "KHZ_44P1";
6124 break;
6125 case 64000:
6126 case 96000:
6127 rate_str = "KHZ_96";
6128 break;
6129 case 88200:
6130 rate_str = "KHZ_88P2";
6131 break;
6132 case 176400:
6133 rate_str = "KHZ_176P4";
6134 break;
6135 case 192000:
6136 rate_str = "KHZ_192";
6137 break;
6138 case 352800:
6139 rate_str = "KHZ_352P8";
6140 break;
6141 case 384000:
6142 rate_str = "KHZ_384";
6143 break;
6144 case 144000:
6145 if (passthrough_enabled) {
6146 rate_str = "KHZ_144";
6147 break;
6148 }
6149 default:
6150 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6151 break;
6152 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6153 }
6154
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6155 ctl = mixer_get_ctl_by_name(adev->mixer,
6156 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6157
6158 if (!ctl) {
6159 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6160 __func__,
6161 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6162 return -EINVAL;
6163 }
6164
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6165 ALOGD("%s:becf: afe: %s set to %s", __func__,
6166 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6167 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6168 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6169 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6170 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6171 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6172 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6173 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6174 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6175 char *channel_cnt_str = NULL;
6176
6177 switch (channels) {
6178 case 8:
6179 channel_cnt_str = "Eight"; break;
6180 case 7:
6181 channel_cnt_str = "Seven"; break;
6182 case 6:
6183 channel_cnt_str = "Six"; break;
6184 case 5:
6185 channel_cnt_str = "Five"; break;
6186 case 4:
6187 channel_cnt_str = "Four"; break;
6188 case 3:
6189 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6190 case 1:
6191 channel_cnt_str = "One"; break;
6192 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6193 default:
6194 channel_cnt_str = "Two"; break;
6195 }
6196
6197 ctl = mixer_get_ctl_by_name(adev->mixer,
6198 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6199 if (!ctl) {
6200 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6201 __func__,
6202 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6203 return -EINVAL;
6204 }
6205 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6206 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6207
6208 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6209 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6210
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6211 ALOGD("%s:becf: afe: %s set to %s", __func__,
6212 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6213 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6214 }
6215
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6216 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6217 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6218
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6219 if (backend_idx == HDMI_RX_BACKEND) {
6220 ext_disp_format = "HDMI RX Format";
6221 set_ext_disp_format = true;
6222 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6223 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6224 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6225 } else if (backend_idx == HDMI_TX_BACKEND) {
6226 ext_disp_format = "QUAT MI2S TX Format";
6227 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6228 } else {
6229 ALOGV("%s: Format doesnt have to be set", __func__);
6230 }
6231
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6232 /* Set data format only if there is a change from PCM to compressed
6233 and vice versa */
6234 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6235 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6236 if (!ctl) {
6237 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6238 __func__, ext_disp_format);
6239 return -EINVAL;
6240 }
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6241 if ((format & AUDIO_FORMAT_MAIN_MASK) == AUDIO_FORMAT_PCM) {
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6242 ALOGE("%s:MI2S data format LPCM", __func__);
6243 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6244 } else {
6245 ALOGE("%s:MI2S data format Compr", __func__);
6246 mixer_ctl_set_enum_by_string(ctl, "Compr");
6247 }
6248 my_data->current_backend_cfg[backend_idx].format = format;
6249 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6250 if (set_ext_disp_format) {
6251 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6252 if (!ctl) {
6253 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6254 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6255 return -EINVAL;
6256 }
6257
6258 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6259 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6260 mixer_ctl_set_enum_by_string(ctl, "Compr");
6261 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6262 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6263 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6264 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6265 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6266 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6267 return ret;
6268}
6269
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6270/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6271 * Get the backend configuration for current snd device
6272 */
6273int platform_get_codec_backend_cfg(struct audio_device* adev,
6274 snd_device_t snd_device,
6275 struct audio_backend_cfg *backend_cfg)
6276{
6277 int backend_idx = platform_get_backend_index(snd_device);
6278 struct platform_data *my_data = (struct platform_data *)adev->platform;
6279
6280 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6281 backend_cfg->sample_rate =
6282 my_data->current_backend_cfg[backend_idx].sample_rate;
6283 backend_cfg->channels =
6284 my_data->current_backend_cfg[backend_idx].channels;
6285 backend_cfg->format =
6286 my_data->current_backend_cfg[backend_idx].format;
6287
6288 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6289 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6290 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6291 backend_idx, platform_get_snd_device_name(snd_device));
6292
6293 return 0;
6294}
6295
6296
6297/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6298 *Validate the selected bit_width, sample_rate and channels using the edid
6299 *of the connected sink device.
6300 */
6301static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6302 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6303 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6304 struct audio_backend_cfg *hdmi_backend_cfg)
6305{
6306 unsigned int bit_width;
6307 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6308 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6309 struct platform_data *my_data = (struct platform_data *)adev->platform;
6310 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6311 bool passthrough_enabled = false;
6312
6313 bit_width = hdmi_backend_cfg->bit_width;
6314 sample_rate = hdmi_backend_cfg->sample_rate;
6315 channels = hdmi_backend_cfg->channels;
6316
6317
6318 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6319 ", usecase = %d", __func__, bit_width,
6320 sample_rate, channels, usecase->id);
6321
6322 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6323 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6324 passthrough_enabled = true;
6325 ALOGI("passthrough is enabled for this stream");
6326 }
6327
6328 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6329 // default backend
6330 if (!passthrough_enabled) {
6331
6332 max_supported_channels = platform_edid_get_max_channels(my_data);
6333
6334 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6335 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6336 //check to see if current BE sample rate is supported by EDID
6337 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6338 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]6339 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6340 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6341 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6342 }
6343
6344 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6345 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6346 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6347 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6348 }
6349
6350 if (channels > max_supported_channels)
6351 channels = max_supported_channels;
6352
6353 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6354 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6355 if (channels <= 0) {
6356 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6357 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6358 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6359 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6360 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6361 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6362 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6363 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6364 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6365 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6366 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6367 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6368
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6369 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6370 /* We force route so that the BE format can be set to Compr */
6371 }
6372
6373 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6374 "channels %d", __func__, passthrough_enabled , bit_width,
6375 sample_rate, channels);
6376
6377 hdmi_backend_cfg->bit_width = bit_width;
6378 hdmi_backend_cfg->sample_rate = sample_rate;
6379 hdmi_backend_cfg->channels = channels;
6380 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6381}
6382
6383/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6384 * goes through all the current usecases and picks the highest
6385 * bitwidth & samplerate
6386 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6387static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6388 struct audio_usecase* usecase,
6389 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6390 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6391{
6392 bool backend_change = false;
6393 struct listnode *node;
6394 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6395 char value[PROPERTY_VALUE_MAX] = {0};
6396 unsigned int bit_width;
6397 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6398 unsigned int channels;
6399 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6400 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6401 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6402 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6403 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6404 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6405 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6406
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6407 /*BT devices backend is not configured from HAL hence skip*/
6408 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6409 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6410 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6411 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6412 backend_change = false;
6413 return backend_change;
6414 }
6415
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6416 backend_idx = platform_get_backend_index(snd_device);
6417
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6418 bit_width = backend_cfg->bit_width;
6419 sample_rate = backend_cfg->sample_rate;
6420 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6421
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6422 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6423 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6424 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6425
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6426 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6427 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6428 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6429 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6430 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6431 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6432 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6433 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6434 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6435 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6436 } else {
6437 /*
6438 * The backend should be configured at highest bit width and/or
6439 * sample rate amongst all playback usecases.
6440 * If the selected sample rate and/or bit width differ with
6441 * current backend sample rate and/or bit width, then, we set the
6442 * backend re-configuration flag.
6443 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6444 * 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]6445 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6446 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6447 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6448 struct audio_usecase *uc;
6449 uc = node_to_item(node, struct audio_usecase, list);
6450 struct stream_out *out = (struct stream_out*) uc->stream.out;
6451 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6452 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6453
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6454 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6455 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6456 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6457 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6458 platform_get_snd_device_name(uc->out_snd_device));
6459
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6460 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6461 if (bit_width < out->bit_width)
6462 bit_width = out->bit_width;
6463 if (sample_rate < out->sample_rate)
6464 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6465 /*
6466 * TODO: Add Support for Backend configuration for devices which support
6467 * sample rate less than 44.1
6468 */
6469 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6470 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6471 if (channels < out_channels)
6472 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6473 }
6474 }
6475 }
6476 }
6477
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6478 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6479 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6480 if (audio_is_true_native_stream_active(adev)) {
6481 if (check_hdset_combo_device(snd_device)) {
6482 /*
6483 * In true native mode Tasha has a limitation that one port at 44.1 khz
6484 * cannot drive both spkr and hdset, to simiplify the solution lets
6485 * move the AFE to 48khzwhen a ring tone selects combo device.
6486 * or if NATIVE playback is not enabled.
6487 */
6488 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6489 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6490 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6491 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6492 } else {
6493 /*
6494 * in single BE mode, if native audio playback
6495 * is active then it will take priority
6496 */
6497 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6498 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6499 __func__);
6500 }
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]6501 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6502 /*
6503 * Map native sampling rates to upper limit range
6504 * if multiple of native sampling rates are not supported.
6505 * This check also indicates that this is not tavil codec
6506 * And 32bit/384kHz is only supported on tavil
6507 * Hence reset 32b/384kHz to 24b/192kHz.
6508 */
6509 switch (sample_rate) {
6510 case 44100:
6511 sample_rate = 48000;
6512 break;
6513 case 88200:
6514 sample_rate = 96000;
6515 break;
6516 case 176400:
6517 case 352800:
6518 case 384000:
6519 sample_rate = 192000;
6520 break;
6521 }
6522 if (bit_width > 24)
6523 bit_width = 24;
6524
6525 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6526 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6527 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6528 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6529 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6530 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6531 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6532 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6533 }
6534
6535 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6536 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6537 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6538 */
kunleiz5c3fb9a2019-02-20 17:18:19 +0800[diff] [blame]6539 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6540 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6541 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6542 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6543
6544 if (bit_width >= 24) {
6545 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6546 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6547 " value for this platform)", __func__, bit_width);
6548 }
6549
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6550 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6551 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6552 }
6553
6554 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6555 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6556 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6557 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6558 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6559 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6560 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6561 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6562
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6563 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6564 struct audio_backend_cfg hdmi_backend_cfg;
6565 hdmi_backend_cfg.bit_width = bit_width;
6566 hdmi_backend_cfg.sample_rate = sample_rate;
6567 hdmi_backend_cfg.channels = channels;
6568 hdmi_backend_cfg.passthrough_enabled = false;
6569
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6570 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6571 /* TODO: Instead have the validation against edid return the next best match*/
6572 if (bit_width > 24)
6573 hdmi_backend_cfg.bit_width = 24;
6574 if (sample_rate > 192000)
6575 hdmi_backend_cfg.sample_rate = 192000;
6576
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6577 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6578
6579 bit_width = hdmi_backend_cfg.bit_width;
6580 sample_rate = hdmi_backend_cfg.sample_rate;
6581 channels = hdmi_backend_cfg.channels;
6582 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6583
6584 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6585 channels_updated = true;
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6586
6587 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6588 }
6589
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6590 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6591 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6592 if (!strncmp("true", value, sizeof("true"))) {
6593 out = usecase->stream.out;
6594 if ((popcount(out->channel_mask) > 2) &&
6595 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6596 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6597 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6598 /* update out sample rate to reflect current backend sample rate */
6599 out->sample_rate = sample_rate;
6600 ALOGD("%s: MCH session defaulting sample rate to %d",
6601 __func__, sample_rate);
6602 }
6603 }
6604
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6605 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6606 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6607 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6608 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6609 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6610 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6611 }
6612
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6613 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6614 "sample rate: %d channels: %d", __func__, backend_idx,
6615 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6616 // Force routing if the expected bitwdith or samplerate
6617 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6618 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6619 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6620 passthrough_enabled || channels_updated) {
6621 backend_cfg->bit_width = bit_width;
6622 backend_cfg->sample_rate = sample_rate;
6623 backend_cfg->channels = channels;
6624 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6625 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6626 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6627 " new sample rate: %d new channels %d",__func__,
6628 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6629 }
6630
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6631 // Force routing if the client sends config params for this backend
6632 adev_device_cfg_ptr += backend_idx;
6633 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6634 ALOGV("%s: Codec backend needs to be updated as Client provided "
6635 "config params", __func__);
6636 backend_change = true;
6637 }
6638
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6639 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6640 SND_DEVICE_OUT_HEADPHONES_44_1) {
6641 if (sample_rate > 48000 ||
6642 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6643 ALOGV("%s: apply HPH HQ mode\n", __func__);
6644 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6645 } else {
6646 ALOGV("%s: apply HPH LP mode\n", __func__);
6647 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6648 }
6649 }
6650
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6651 return backend_change;
6652}
6653
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6654bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6655 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6656{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6657 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6658 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6659 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6660 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6661 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6662 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6663
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6664 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6665
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6666 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6667 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6668 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6669 backend_cfg.format = usecase->stream.inout->out_config.format;
6670 backend_cfg.channels = audio_channel_count_from_out_mask(
6671 usecase->stream.inout->out_config.channel_mask);
6672 } else {
6673 backend_cfg.bit_width = usecase->stream.out->bit_width;
6674 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6675 backend_cfg.format = usecase->stream.out->format;
6676 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6677 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6678 /* enforce AFE bitwidth mode via backend_cfg */
6679 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6680 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6681 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6682
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6683 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6684 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6685
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6686 /* Set Backend sampling rate to 176.4 for DSD64 and
6687 * 352.8Khz for DSD128.
6688 * Set Bit Width to 16
6689 */
6690 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6691 backend_cfg.bit_width = 16;
6692 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6693 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6694 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6695 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6696 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6697 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6698 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6699 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6700 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6701
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6702 if ((my_data->spkr_ch_map != NULL) &&
6703 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6704 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6705 my_data->spkr_ch_map->chmap, -1, -1);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6706
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6707 if (platform_split_snd_device(adev->platform, snd_device,
6708 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6709 new_snd_devices[0] = snd_device;
6710
6711 for (i = 0; i < num_devices; i++) {
6712 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6713 platform_get_snd_device_name(new_snd_devices[i]));
6714 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6715 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6716 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6717 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6718 if (!ret) {
6719 ret = true;
6720 } else {
6721 ret = false;
6722 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6723 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6724 }
6725
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6726 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6727}
6728
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6729/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6730 * goes through all the current usecases and picks the highest
6731 * bitwidth & samplerate
6732 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6733static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6734 int backend_idx,
6735 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6736{
6737 bool backend_change = false;
6738 unsigned int bit_width;
6739 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6740 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6741 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6742 struct platform_data *my_data = (struct platform_data *)adev->platform;
6743
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6744 bit_width = backend_cfg->bit_width;
6745 sample_rate = backend_cfg->sample_rate;
6746 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6747 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6748
6749 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6750 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6751 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6752
6753 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6754 // default backend
6755 // force routing is not required here, caller will do it anyway
6756 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6757 (!is_external_codec)) {
6758 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6759 __func__);
6760 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6761 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6762 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6763 } else {
6764 struct listnode *node;
6765 struct audio_usecase *uc = NULL;
6766 unsigned int uc_channels = 0;
6767 struct stream_in *in = NULL;
6768 /* update cfg against other existing capture usecases on same backend */
6769 list_for_each(node, &adev->usecase_list) {
6770 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6771 in = (struct stream_in *) uc->stream.in;
6772 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6773 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6774 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6775
6776 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6777 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6778 in->bit_width, uc_channels,
6779 platform_get_snd_device_name(uc->in_snd_device));
6780
6781 if (sample_rate < in->sample_rate)
6782 sample_rate = in->sample_rate;
6783 if (bit_width < in->bit_width)
6784 bit_width = in->bit_width;
6785 if (channels < uc_channels)
6786 channels = uc_channels;
6787 }
6788 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6789 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6790 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6791 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6792 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6793 __func__, bit_width, sample_rate, channels);
6794 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6795
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6796 ALOGI("%s:txbecf: afe: current backend bit_width %d sample_rate %d channels %d, format %x",
6797 __func__,
6798 my_data->current_backend_cfg[backend_idx].bit_width,
6799 my_data->current_backend_cfg[backend_idx].sample_rate,
6800 my_data->current_backend_cfg[backend_idx].channels,
6801 my_data->current_backend_cfg[backend_idx].format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6802 // Force routing if the expected bitwdith or samplerate
6803 // is not same as current backend comfiguration
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6804 // Note that below if block would be entered even if main format is same
6805 // but subformat is different for e.g. current backend is configured for 16 bit PCM
6806 // as compared to 24 bit PCM backend requested
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6807 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6808 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6809 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6810 (format != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6811 backend_cfg->bit_width = bit_width;
6812 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6813 backend_cfg->channels = channels;
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6814 backend_cfg->format = format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6815 backend_change = true;
6816 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6817 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6818 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6819 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6820 }
6821
6822 return backend_change;
6823}
6824
6825bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6826 struct audio_usecase *usecase, snd_device_t snd_device)
6827{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6828 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6829 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6830 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6831
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6832 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6833
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6834 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6835 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6836 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6837 backend_cfg.format = usecase->stream.inout->in_config.format;
6838 backend_cfg.channels = audio_channel_count_from_out_mask(
6839 usecase->stream.inout->in_config.channel_mask);
6840 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6841 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6842 backend_cfg.bit_width= usecase->stream.in->bit_width;
6843 backend_cfg.format= usecase->stream.in->format;
6844 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6845 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6846 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6847 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6848 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6849 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6850 }
6851
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6852 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6853 ", backend_idx %d usecase = %d device (%s)", __func__,
6854 backend_cfg.bit_width,
6855 backend_cfg.sample_rate,
6856 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6857 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6858 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6859 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6860 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6861 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6862 ret = platform_set_codec_backend_cfg(adev, snd_device,
6863 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6864 if(!ret)
6865 return true;
6866 }
6867
6868 return false;
6869}
6870
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6871int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6872 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6873{
6874 int ret = 0;
6875
6876 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6877 ALOGE("%s: Invalid snd_device = %d",
6878 __func__, device);
6879 ret = -EINVAL;
6880 goto done;
6881 }
6882
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6883 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6884 platform_get_snd_device_name(device),
6885 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6886 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6887
6888 if (backend_tag != NULL ) {
6889 if (backend_tag_table[device]) {
6890 free(backend_tag_table[device]);
6891 }
6892 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6893 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6894
6895 if (hw_interface != NULL) {
6896 if (hw_interface_table[device])
6897 free(hw_interface_table[device]);
6898
6899 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6900 hw_interface_table[device] = strdup(hw_interface);
6901 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6902done:
6903 return ret;
6904}
6905
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6906const char *platform_get_snd_device_backend_interface(snd_device_t device)
6907{
6908 const char *hw_interface_name = NULL;
6909
6910 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6911 ALOGE("%s: Invalid snd_device = %d",
6912 __func__, device);
6913 goto done;
6914 }
6915
6916 /* Get string value of necessary backend for device */
6917 hw_interface_name = hw_interface_table[device];
6918 if (hw_interface_name == NULL)
6919 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6920 else
6921 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6922done:
6923 return hw_interface_name;
6924}
6925
6926
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6927int platform_get_snd_device_backend_index(snd_device_t device)
6928{
6929 int i, be_dai_id;
6930 const char * hw_interface_name = NULL;
6931
6932 ALOGV("%s: enter with device %s\n",
6933 __func__, platform_get_snd_device_name(device));
6934
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6935 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6936 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6937 be_dai_id = -EINVAL;
6938 goto done;
6939 }
6940
6941 /* Get string value of necessary backend for device */
6942 hw_interface_name = hw_interface_table[device];
6943 if (hw_interface_name == NULL) {
6944 ALOGE("%s: no hw_interface set for device %s\n",
6945 __func__, platform_get_snd_device_name(device));
6946 be_dai_id = -EINVAL;
6947 goto done;
6948 }
6949
6950 /* Check if be dai name table was retrieved successfully */
6951 if (be_dai_name_table == NULL) {
6952 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6953 be_dai_id = -EFAULT;
6954 goto done;
6955 }
6956
6957 /* Get backend ID for device specified */
6958 for (i = 0; i < max_be_dai_names; i++) {
6959 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6960 be_dai_id = be_dai_name_table[i].be_id;
6961 goto done;
6962 }
6963 }
6964 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6965 be_dai_id = -EINVAL;
6966 goto done;
6967
6968done:
6969 return be_dai_id;
6970}
6971
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6972int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6973{
6974 int ret = 0;
6975 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6976 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6977 ret = -EINVAL;
6978 goto done;
6979 }
6980
6981 if ((type != 0) && (type != 1)) {
6982 ALOGE("%s: invalid usecase type", __func__);
6983 ret = -EINVAL;
6984 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6985 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6986 pcm_device_table[usecase][type] = pcm_id;
6987done:
6988 return ret;
6989}
6990
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6991void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6992{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6993 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6994 *length = msm_be_id_array_len;
6995}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6996
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6997int platform_set_stream_pan_scale_params(void *platform,
6998 int snd_id,
6999 struct mix_matrix_params mm_params)
7000{
7001 struct platform_data *my_data = (struct platform_data *)platform;
7002 struct audio_device *adev = my_data->adev;
7003 struct mixer_ctl *ctl = NULL;
7004 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
7005 int ret = 0;
7006 int iter_i = 0;
7007 int iter_j = 0;
7008 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7009 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7010
7011 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7012 "Audio Stream %d Pan Scale Control", snd_id);
7013 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7014
7015 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7016 if (!ctl) {
7017 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7018 __func__, mixer_ctl_name);
7019 ret = -EINVAL;
7020 goto end;
7021 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7022 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
7023 if (!pan_scale_data) {
7024 ret = -ENOMEM;
7025 goto end;
7026 }
7027 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
7028 sizeof(mm_params.num_output_channels));
7029 length += sizeof(mm_params.num_output_channels);
7030 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
7031 sizeof(mm_params.num_input_channels));
7032 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7033
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7034 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
7035 sizeof(mm_params.has_output_channel_map));
7036 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7037 if (mm_params.has_output_channel_map &&
7038 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7039 mm_params.num_output_channels > 0) {
7040 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
7041 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7042 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7043 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7044 ret = -EINVAL;
7045 goto end;
7046 }
7047
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7048 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
7049 sizeof(mm_params.has_input_channel_map));
7050 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7051 if (mm_params.has_input_channel_map &&
7052 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7053 mm_params.num_input_channels > 0) {
7054 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
7055 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7056 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7057 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7058 ret = -EINVAL;
7059 goto end;
7060 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7061 pan_scale_data[length] = mm_params.has_mixer_coeffs;
7062 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7063 if (mm_params.has_mixer_coeffs)
7064 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7065 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7066 memcpy(&pan_scale_data[length],
7067 &mm_params.mixer_coeffs[iter_i][iter_j],
7068 (sizeof(mm_params.mixer_coeffs[0][0])));
7069 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7070 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7071
7072 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
7073end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7074 if (pan_scale_data)
7075 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7076 return ret;
7077}
7078
7079int platform_set_stream_downmix_params(void *platform,
7080 int snd_id,
7081 snd_device_t snd_device,
7082 struct mix_matrix_params mm_params)
7083{
7084 struct platform_data *my_data = (struct platform_data *)platform;
7085 struct audio_device *adev = my_data->adev;
7086 struct mixer_ctl *ctl;
7087 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7088 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7089 int ret = 0;
7090 int iter_i = 0;
7091 int iter_j = 0;
7092 int length = 0;
7093 int be_idx = 0;
7094
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7095 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7096 "Audio Device %d Downmix Control", snd_id);
7097 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7098
7099 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7100 if (!ctl) {
7101 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7102 __func__, mixer_ctl_name);
7103 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7104 }
7105
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7106 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
7107 if (!downmix_param_data) {
7108 ret = -ENOMEM;
7109 goto end;
7110 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7111 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7112 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
7113 length += sizeof(be_idx);
7114 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
7115 sizeof(mm_params.num_output_channels));
7116 length += sizeof(mm_params.num_output_channels);
7117 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
7118 sizeof(mm_params.num_input_channels));
7119 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7120
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7121 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
7122 sizeof(mm_params.has_output_channel_map));
7123 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7124 if (mm_params.has_output_channel_map &&
7125 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7126 mm_params.num_output_channels > 0) {
7127 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
7128 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7129 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7130 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7131 ret = -EINVAL;
7132 goto end;
7133 }
7134
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7135 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
7136 sizeof(mm_params.has_input_channel_map));
7137 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7138 if (mm_params.has_input_channel_map &&
7139 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7140 mm_params.num_input_channels > 0) {
7141 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7142 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7143 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7144 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7145 ret = -EINVAL;
7146 goto end;
7147 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7148 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7149 sizeof(mm_params.has_mixer_coeffs));
7150 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7151 if (mm_params.has_mixer_coeffs)
7152 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7153 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7154 memcpy((uint32_t *) &downmix_param_data[length],
7155 &mm_params.mixer_coeffs[iter_i][iter_j],
7156 (sizeof(mm_params.mixer_coeffs[0][0])));
7157 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7158 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7159
7160 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7161end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7162 if (downmix_param_data)
7163 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7164 return ret;
7165}
7166
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7167int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7168 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7169{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7170 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7172
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7173 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7174 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7175 if (*input_channel_map) {
7176 for (i = 0; i < channels; i++) {
7177 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7178 channel_map[i] = *input_channel_map;
7179 input_channel_map++;
7180 }
7181 } else {
7182 /* Following are all most common standard WAV channel layouts
7183 overridden by channel mask if its allowed and different */
7184 switch (channels) {
7185 case 1:
7186 /* AUDIO_CHANNEL_OUT_MONO */
7187 channel_map[0] = PCM_CHANNEL_FC;
7188 break;
7189 case 2:
7190 /* AUDIO_CHANNEL_OUT_STEREO */
7191 channel_map[0] = PCM_CHANNEL_FL;
7192 channel_map[1] = PCM_CHANNEL_FR;
7193 break;
7194 case 3:
7195 /* AUDIO_CHANNEL_OUT_2POINT1 */
7196 channel_map[0] = PCM_CHANNEL_FL;
7197 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7198 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7199 break;
7200 case 4:
7201 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7202 channel_map[0] = PCM_CHANNEL_FL;
7203 channel_map[1] = PCM_CHANNEL_FR;
7204 channel_map[2] = PCM_CHANNEL_LS;
7205 channel_map[3] = PCM_CHANNEL_RS;
7206 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7207 channel_map[2] = PCM_CHANNEL_LB;
7208 channel_map[3] = PCM_CHANNEL_RB;
7209 }
7210 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7211 channel_map[2] = PCM_CHANNEL_FC;
7212 channel_map[3] = PCM_CHANNEL_CS;
7213 }
7214 break;
7215 case 5:
7216 /* AUDIO_CHANNEL_OUT_PENTA */
7217 channel_map[0] = PCM_CHANNEL_FL;
7218 channel_map[1] = PCM_CHANNEL_FR;
7219 channel_map[2] = PCM_CHANNEL_FC;
7220 channel_map[3] = PCM_CHANNEL_LB;
7221 channel_map[4] = PCM_CHANNEL_RB;
7222 break;
7223 case 6:
7224 /* AUDIO_CHANNEL_OUT_5POINT1 */
7225 channel_map[0] = PCM_CHANNEL_FL;
7226 channel_map[1] = PCM_CHANNEL_FR;
7227 channel_map[2] = PCM_CHANNEL_FC;
7228 channel_map[3] = PCM_CHANNEL_LFE;
7229 channel_map[4] = PCM_CHANNEL_LB;
7230 channel_map[5] = PCM_CHANNEL_RB;
7231 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7232 channel_map[4] = PCM_CHANNEL_LS;
7233 channel_map[5] = PCM_CHANNEL_RS;
7234 }
7235 break;
7236 case 7:
7237 /* AUDIO_CHANNEL_OUT_6POINT1 */
7238 channel_map[0] = PCM_CHANNEL_FL;
7239 channel_map[1] = PCM_CHANNEL_FR;
7240 channel_map[2] = PCM_CHANNEL_FC;
7241 channel_map[3] = PCM_CHANNEL_LFE;
7242 channel_map[4] = PCM_CHANNEL_LB;
7243 channel_map[5] = PCM_CHANNEL_RB;
7244 channel_map[6] = PCM_CHANNEL_CS;
7245 break;
7246 case 8:
7247 /* AUDIO_CHANNEL_OUT_7POINT1 */
7248 channel_map[0] = PCM_CHANNEL_FL;
7249 channel_map[1] = PCM_CHANNEL_FR;
7250 channel_map[2] = PCM_CHANNEL_FC;
7251 channel_map[3] = PCM_CHANNEL_LFE;
7252 channel_map[4] = PCM_CHANNEL_LB;
7253 channel_map[5] = PCM_CHANNEL_RB;
7254 channel_map[6] = PCM_CHANNEL_LS;
7255 channel_map[7] = PCM_CHANNEL_RS;
7256 break;
7257 default:
7258 ALOGE("unsupported channels %d for setting channel map", channels);
7259 return -1;
7260 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7261 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7262 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7263 return ret;
7264}
7265
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7266void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7267 unsigned int stream_sr, int* sample_rate)
7268{
7269 struct platform_data* my_data = (struct platform_data *)platform;
7270 int backend_idx = platform_get_backend_index(snd_device);
7271 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7272 /*Check if device SR is multiple of 8K or 11.025 Khz
7273 *check if the stream SR is multiple of same base, if not set
7274 *copp sample rate equal to device sample rate.
7275 */
7276 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7277 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7278 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7279 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7280 *sample_rate = device_sr;
7281 } else
7282 *sample_rate = stream_sr;
7283
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7284 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7285 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7286
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7287 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7288, *sample_rate);
7289
7290}
7291
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7292int platform_get_edid_info(void *platform)
7293{
7294 struct platform_data *my_data = (struct platform_data *)platform;
7295 struct audio_device *adev = my_data->adev;
7296 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7297 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7298 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7299 struct mixer_ctl *ctl;
7300 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7301 edid_audio_info *info;
7302
7303 if (my_data->edid_valid) {
7304 /* use cached edid */
7305 return 0;
7306 }
7307
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7308 switch(my_data->ext_disp_type) {
7309 case EXT_DISPLAY_TYPE_HDMI:
7310 mix_ctl_name = "HDMI EDID";
7311 break;
7312 case EXT_DISPLAY_TYPE_DP:
7313 mix_ctl_name = "Display Port EDID";
7314 break;
7315 default:
7316 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7317 return -EINVAL;
7318 }
7319
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7320 if (my_data->edid_info == NULL) {
7321 my_data->edid_info =
7322 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7323 }
7324
7325 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7326 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7327 if (!ctl) {
7328 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7329 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7330 goto fail;
7331 }
7332
7333 mixer_ctl_update(ctl);
7334
7335 count = mixer_ctl_get_num_values(ctl);
7336
7337 /* Read SAD blocks, clamping the maximum size for safety */
7338 if (count > (int)sizeof(block))
7339 count = (int)sizeof(block);
7340
7341 ret = mixer_ctl_get_array(ctl, block, count);
7342 if (ret != 0) {
7343 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7344 goto fail;
7345 }
7346 edid_data[0] = count;
7347 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7348
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7349 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7350 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7351 goto fail;
7352 }
7353 my_data->edid_valid = true;
7354 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7355fail:
7356 if (my_data->edid_info) {
7357 free(my_data->edid_info);
7358 my_data->edid_info = NULL;
7359 my_data->edid_valid = false;
7360 }
7361 ALOGE("%s: return -EINVAL", __func__);
7362 return -EINVAL;
7363}
7364
7365
7366int platform_set_channel_allocation(void *platform, int channel_alloc)
7367{
7368 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7369 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7370 int ret;
7371 struct platform_data *my_data = (struct platform_data *)platform;
7372 struct audio_device *adev = my_data->adev;
7373
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7374 switch(my_data->ext_disp_type) {
7375 case EXT_DISPLAY_TYPE_HDMI:
7376 mixer_ctl_name = "HDMI RX CA";
7377 break;
7378 case EXT_DISPLAY_TYPE_DP:
7379 mixer_ctl_name = "Display Port RX CA";
7380 break;
7381 default:
7382 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7383 return -EINVAL;
7384 }
7385
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7386 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7387 if (!ctl) {
7388 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7389 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7390 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7391 }
7392 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7393 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7394
7395 if (ret < 0) {
7396 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7397 }
7398
7399 return ret;
7400}
7401
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7402int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id, int be_idx __unused)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7403{
7404 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7405 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]7406 int ret;
7407 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7408 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7409 struct platform_data *my_data = (struct platform_data *)platform;
7410 struct audio_device *adev = my_data->adev;
7411 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7412 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7413 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7414 return -EINVAL;
7415 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7416
7417 /*
7418 * If snd_id is greater than 0, stream channel mapping
7419 * If snd_id is below 0, typically -1, device channel mapping
7420 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7421 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7422 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7423 } else {
7424 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7425 }
7426
7427 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7428
7429 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7430 if (!ctl) {
7431 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7432 __func__, mixer_ctl_name);
7433 return -EINVAL;
7434 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7435 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7436 set_values[i] = ch_map[i];
7437 }
7438
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7439 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]7440 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7441 set_values[5], set_values[6], set_values[7], ch_count);
7442
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7443 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7444 if (ret < 0) {
7445 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7446 __func__, ret, ch_count);
7447 }
7448 return ret;
7449}
7450
7451unsigned char platform_map_to_edid_format(int audio_format)
7452{
7453 unsigned char format;
7454 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7455 case AUDIO_FORMAT_AC3:
7456 ALOGV("%s: AC3", __func__);
7457 format = AC3;
7458 break;
7459 case AUDIO_FORMAT_AAC:
7460 ALOGV("%s:AAC", __func__);
7461 format = AAC;
7462 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7463 case AUDIO_FORMAT_AAC_ADTS:
7464 ALOGV("%s:AAC_ADTS", __func__);
7465 format = AAC;
7466 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7467 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7468 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7469 ALOGV("%s:E_AC3", __func__);
7470 format = DOLBY_DIGITAL_PLUS;
7471 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7472 case AUDIO_FORMAT_DOLBY_TRUEHD:
7473 ALOGV("%s:MAT", __func__);
7474 format = MAT;
7475 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7476 case AUDIO_FORMAT_DTS:
7477 ALOGV("%s:DTS", __func__);
7478 format = DTS;
7479 break;
7480 case AUDIO_FORMAT_DTS_HD:
7481 ALOGV("%s:DTS_HD", __func__);
7482 format = DTS_HD;
7483 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7484 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7485 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7486 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7487 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7488 format = LPCM;
7489 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7490 case AUDIO_FORMAT_IEC61937:
7491 ALOGV("%s:IEC61937", __func__);
7492 format = 0;
7493 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7494 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7495 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7496 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7497 break;
7498 }
7499 return format;
7500}
7501
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7502void platform_reset_edid_info(void *platform) {
7503
7504 ALOGV("%s:", __func__);
7505 struct platform_data *my_data = (struct platform_data *)platform;
7506 if (my_data->edid_info) {
7507 ALOGV("%s :free edid", __func__);
7508 free(my_data->edid_info);
7509 my_data->edid_info = NULL;
7510 }
7511}
7512
7513bool platform_is_edid_supported_format(void *platform, int format)
7514{
7515 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7516 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7517 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7518 unsigned char format_id = platform_map_to_edid_format(format);
7519
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7520 if (format == AUDIO_FORMAT_IEC61937)
7521 return true;
7522
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7523 if (format_id <= 0) {
7524 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7525 return false;
7526 }
7527
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7528 ret = platform_get_edid_info(platform);
7529 info = (edid_audio_info *)my_data->edid_info;
7530 if (ret == 0 && info != NULL) {
7531 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7532 /*
7533 * To check
7534 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7535 * & DOLBY_DIGITAL_PLUS
7536 */
7537 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7538 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7539 __func__, format);
7540 return true;
7541 }
7542 }
7543 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7544 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7545 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7546 return false;
7547}
7548
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7549bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7550{
7551 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7552 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7553 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7554
7555 ret = platform_get_edid_info(platform);
7556 info = (edid_audio_info *)my_data->edid_info;
7557 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7558 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7559 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7560
7561 return false;
7562}
7563
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7564int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused, snd_device_t snd_device __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7565
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7566 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7567 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7568 edid_audio_info *info = NULL;
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7569 int ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7570 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7571 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7572 int channel_alloc = 0;
7573 int max_supported_channels = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7574
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7575 ret = platform_get_edid_info(platform);
7576 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7577 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7578 if(ret == 0 && info != NULL) {
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7579 if ((channels > 2) && (channels <= MAX_HDMI_CHANNEL_CNT)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7580 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7581 __func__);
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7582 max_supported_channels = platform_edid_get_max_channels(my_data);
7583 if (channels > max_supported_channels)
7584 channels = max_supported_channels;
7585 // refer to HDMI spec CEA-861-E: Table 28 Audio InfoFrame Data Byte 4
7586 switch (channels) {
7587 case 3:
7588 channel_alloc = 0x02; break;
7589 case 4:
7590 channel_alloc = 0x06; break;
7591 case 5:
7592 channel_alloc = 0x0A; break;
7593 case 6:
7594 channel_alloc = 0x0B; break;
7595 case 7:
7596 channel_alloc = 0x12; break;
7597 case 8:
7598 channel_alloc = 0x13; break;
7599 default:
7600 ALOGE("%s: invalid channel %d", __func__, channels);
7601 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7602 }
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7603 ALOGVV("%s:channels:%d", __func__, channels);
7604
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7605 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7606 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7607 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7608 } else {
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7609 platform_set_channel_map(platform, channels, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7610 }
7611
7612 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7613 ALOGV("%s:: Setting client selected CA %d", __func__,
7614 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7615 platform_set_channel_allocation(platform,
7616 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7617 } else {
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7618 platform_set_channel_allocation(platform, channel_alloc);
7619 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7620 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7621 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7622 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7623 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7624 } else {
7625 default_channelMap[0] = PCM_CHANNEL_FL;
7626 default_channelMap[1] = PCM_CHANNEL_FR;
7627 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7628 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7629 platform_set_channel_allocation(platform, 0);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7630 }
7631 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7632
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7633 return 0;
7634}
7635
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7636void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7637{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7638 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7639}
7640
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7641bool platform_spkr_use_default_sample_rate(void *platform) {
7642 struct platform_data *my_data = (struct platform_data *)platform;
7643 return my_data->use_sprk_default_sample_rate;
7644}
7645
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7646void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7647{
7648 struct platform_data *my_data = (struct platform_data *)platform;
7649 struct audio_device *adev = my_data->adev;
7650 struct audio_backend_cfg backend_cfg;
7651 int backend_idx;
7652
7653 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7654 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7655 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7656 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7657 backend_cfg.passthrough_enabled = false;
7658
7659 backend_idx = platform_get_backend_index(snd_device);
7660 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7661 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7662 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7663 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7664 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7665}
7666
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7667void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7668{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7669 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7670 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7671 struct audio_device *adev = my_data->adev;
7672 struct audio_backend_cfg backend_cfg;
7673 int backend_idx;
7674 snd_device_t snd_device;
7675
7676 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7677 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7678 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7679 backend_cfg.format = 0;
7680 backend_cfg.passthrough_enabled = false;
7681
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7682 my_data->edid_valid = false;
7683 if (my_data->edid_info) {
7684 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7685 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7686
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7687 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7688 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7689 backend_idx = HDMI_RX_BACKEND;
7690 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7691 } else {
7692 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7693 backend_idx = DISP_PORT_RX_BACKEND;
7694 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7695 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7696 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7697 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7698 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7699 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7700 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7701}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7702
7703int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7704 const char *mixer_val)
7705{
7706 struct audio_device *adev = out->dev;
7707 struct mixer_ctl *ctl = NULL;
7708 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7709 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7710 if (!ctl) {
7711 ALOGE("%s: could not get ctl for mixer cmd - %s",
7712 __func__, mixer_ctl_name);
7713 return -EINVAL;
7714 }
7715
7716 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7717}
7718
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7719int platform_set_device_params(struct stream_out *out, int param, int value)
7720{
7721 struct audio_device *adev = out->dev;
7722 struct mixer_ctl *ctl;
7723 char *mixer_ctl_name = "Device PP Params";
7724 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7725 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7726
7727 set_values[0] = param;
7728 set_values[1] = value;
7729
7730 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7731 if (!ctl) {
7732 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7733 __func__, mixer_ctl_name);
7734 ret = -EINVAL;
7735 goto end;
7736 }
7737
7738 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7739 __func__,param, value, mixer_ctl_name);
7740 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7741
7742end:
7743 return ret;
7744}
7745
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7746int platform_get_subsys_image_name(char *buf)
7747{
7748 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7749 return 0;
7750}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7751
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7752/*
7753 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7754 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7755 * The audio interface for a particular input device need to be added in
7756 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7757 */
7758struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7759 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7760 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7761};
7762
7763int audio_device_to_interface_table_len =
7764 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7765
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7766int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7767 const char *intf_name,
7768 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7769{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7770 int ret = 0;
7771 int i;
7772
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7773 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7774 ALOGE("%s: Invalid input", __func__);
7775
7776 ret = -EINVAL;
7777 goto done;
7778 }
7779
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7780 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7781 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7782
7783 size_t device_name_len = strlen(device_name);
7784 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7785 char* name = audio_device_to_interface_table[i].device_name;
7786 size_t name_len = strlen(name);
7787 if ((name_len == device_name_len) &&
7788 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7789 if (is_external_codec &&
7790 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7791 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7792 __func__, device_name, intf_name);
7793
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7794 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7795 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7796 } else if (!is_external_codec &&
7797 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7798 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7799 __func__, device_name, intf_name);
7800
7801 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7802 sizeof(audio_device_to_interface_table[i].interface_name));
7803 } else
7804 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7805 goto done;
7806 }
7807 }
7808 ALOGE("%s: Could not find matching device name %s",
7809 __func__, device_name);
7810
7811 ret = -EINVAL;
7812
7813done:
7814 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7815}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7816
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7817int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7818{
7819 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7820 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7821
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7822 /*
7823 * wsa analog mode is decided based on the sound card name
7824 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7825 snd_card_name = mixer_get_name(adev_h->mixer);
7826 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7827 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7828 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7829 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7830 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7831 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7832 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7833 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7834 return 1;
7835 else
7836 return 0;
7837}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7838
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7839static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7840{
7841 bool ret = false;
7842
7843 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7844 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7845 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7846 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7847 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7848 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7849 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7850 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7851 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7852 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7853 ret = true;
7854 }
7855 return ret;
7856}
7857
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7858bool platform_send_gain_dep_cal(void *platform,
7859 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7860{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7861 bool ret_val = false;
7862 struct platform_data *my_data = (struct platform_data *)platform;
7863 struct audio_device *adev = my_data->adev;
7864 int acdb_dev_id, app_type;
7865 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7866 int mode = CAL_MODE_RTAC;
7867 struct listnode *node;
7868 struct audio_usecase *usecase;
7869
7870 if (my_data->acdb_send_gain_dep_cal == NULL) {
7871 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7872 return ret_val;
7873 }
7874
7875 if (!voice_is_in_call(adev)) {
7876 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7877 __func__, level);
7878
7879 // find the current active sound device
7880 list_for_each(node, &adev->usecase_list) {
7881 usecase = node_to_item(node, struct audio_usecase, list);
7882
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]7883 if (usecase != NULL && usecase->stream.out &&
7884 usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7885 int new_snd_device[2] = {0};
7886 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7887
7888 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7889 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7890 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7891
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7892 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7893 &num_devices, new_snd_device) < 0)
7894 new_snd_device[0] = usecase->out_snd_device;
7895
7896 for (i = 0; i < num_devices; i++)
7897 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7898 if (audio_extn_spkr_prot_is_enabled())
7899 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7900 else
7901 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7902 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7903
7904 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7905 acdb_dev_type, mode, level)) {
7906 // set ret_val true if at least one calibration is set successfully
7907 ret_val = true;
7908 } else {
7909 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7910 }
7911 } else {
7912 ALOGW("%s: Usecase list is empty", __func__);
7913 }
7914 }
7915 } else {
7916 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7917 __func__);
7918 }
7919 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7920}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7921
7922bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7923{
7924 bool ret = false;
7925
7926 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7927 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7928 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7929 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7930 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7931 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7932 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7933 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7934 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7935 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7936 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7937 ret = true;
7938 }
7939
7940 return ret;
7941}
7942
7943int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7944{
7945 int acdb_id;
7946
7947 switch(snd_device) {
7948 case SND_DEVICE_OUT_SPEAKER:
7949 case SND_DEVICE_OUT_SPEAKER_WSA:
7950 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7951 break;
7952 case SND_DEVICE_OUT_VOICE_SPEAKER:
7953 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7954 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7955 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7956 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7957 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7958 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7959 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7960 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7961 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7962 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7963 case SND_DEVICE_OUT_SPEAKER_VBAT:
7964 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7965 break;
7966 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7967 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7968 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7969 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7970 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7971 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7972 default:
7973 acdb_id = -EINVAL;
7974 break;
7975 }
7976 return acdb_id;
7977}
7978
7979int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7980{
7981 if (!audio_extn_spkr_prot_is_enabled())
7982 return snd_device;
7983
7984 switch(snd_device) {
7985 case SND_DEVICE_OUT_SPEAKER:
7986 case SND_DEVICE_OUT_SPEAKER_WSA:
7987 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7988 case SND_DEVICE_OUT_VOICE_SPEAKER:
7989 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7990 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7991 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7992 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7993 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7994 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7995 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7996 case SND_DEVICE_OUT_SPEAKER_VBAT:
7997 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7998 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7999 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]8000 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
8001 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]8002 default:
8003 return snd_device;
8004 }
8005}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8006
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]8007int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
8008{
8009 switch(snd_device) {
8010 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
8011 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]8012 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]8013 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
8014 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
8015 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
8016 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
8017 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
8018 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
8019 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
8020 default:
8021 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
8022 }
8023}
8024
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]8025int platform_get_ec_ref_loopback_snd_device(int channel_count)
8026{
8027 snd_device_t snd_device;
8028
8029 if (channel_count == 1)
8030 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
8031 else if (channel_count == 2)
8032 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
8033 else
8034 snd_device = SND_DEVICE_NONE;
8035
8036 return snd_device;
8037}
8038
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8039int platform_set_sidetone(struct audio_device *adev,
8040 snd_device_t out_snd_device,
8041 bool enable,
8042 char *str)
8043{
8044 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]8045 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
8046 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]8047 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]8048 ALOGI("Debug: Disable sidetone");
8049 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8050 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]8051 if (ret) {
8052 /*fall back to AFE sidetone*/
8053 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
8054 __func__);
8055
8056 if (enable)
8057 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8058 else
8059 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8060 }
8061 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8062 } else {
8063 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
8064 __func__, out_snd_device, str);
8065
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]8066 if (enable) {
8067 ret = audio_route_apply_and_update_path(adev->audio_route, str);
8068 if (ret) {
8069 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8070 __func__);
8071 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8072 }
8073 } else {
8074 ret = audio_route_reset_and_update_path(adev->audio_route, str);
8075 if (ret) {
8076 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8077 __func__);
8078 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8079 }
8080 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8081 }
8082 return 0;
8083}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]8084
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8085void platform_update_aanc_path(struct audio_device *adev,
8086 snd_device_t out_snd_device,
8087 bool enable,
8088 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8089{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8090 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
8091 __func__, out_snd_device, str, enable);
8092
8093 if (enable)
8094 audio_route_apply_and_update_path(adev->audio_route, str);
8095 else
8096 audio_route_reset_and_update_path(adev->audio_route, str);
8097
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8098 return;
8099}
8100
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8101#ifdef INSTANCE_ID_ENABLED
8102void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
8103 int acdb_device_type, int app_type, int topology_id,
8104 int sample_rate, uint32_t module_id, uint16_t instance_id,
8105 uint32_t param_id, bool persist)
8106{
8107 int persist_send_flags = 1;
8108
8109 if (!cal) {
8110 return;
8111 }
8112
8113 if (persist)
8114 persist_send_flags |= 0x2;
8115
8116 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8117
8118 cal->persist = persist;
8119 cal->app_type = app_type;
8120 cal->acdb_dev_id = acdb_dev_id;
8121 cal->sampling_rate = sample_rate;
8122 cal->topo_id = topology_id;
8123 //if module and param id is set to 0, the whole blob will be stored
8124 //or sent to the DSP
8125 cal->module_id = module_id;
8126 cal->instance_id = instance_id;
8127 cal->param_id = param_id;
8128 cal->cal_type = acdb_device_type;
8129}
8130#else
8131void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8132 int acdb_device_type, int app_type, int topology_id,
8133 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8134{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8135 int persist_send_flags = 1;
8136
8137 if (!cal) {
8138 return;
8139 }
8140
8141 if (persist)
8142 persist_send_flags |= 0x2;
8143
8144 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8145
8146 cal->persist = persist;
8147 cal->app_type = app_type;
8148 cal->acdb_dev_id = acdb_dev_id;
8149 cal->sampling_rate = sample_rate;
8150 cal->topo_id = topology_id;
8151 //if module and param id is set to 0, the whole blob will be stored
8152 //or sent to the DSP
8153 cal->module_id = module_id;
8154 cal->param_id = param_id;
8155 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8156}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8157#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8158
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8159int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8160 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8161{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8162 int ret = 0;
8163 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8164
8165 if (!my_data) {
8166 ret = -EINVAL;
8167 goto ERROR_RETURN;
8168 }
8169
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8170 if (my_data->acdb_set_audio_cal) {
8171 // persist audio cal in local cache
8172 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8173 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8174 }
8175 // send audio cal to dsp
8176 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8177 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8178 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8179 if (persist && (ret != 0)) {
8180 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8181 ret = 0;
8182 }
8183 }
8184 }
8185
8186ERROR_RETURN:
8187 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8188}
8189
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8190int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8191 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8192{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8193 int ret = 0;
8194 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8195
8196 if (!my_data) {
8197 ret = -EINVAL;
8198 goto ERROR_RETURN;
8199 }
8200
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8201 if (my_data->acdb_get_audio_cal) {
8202 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8203 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8204 // get cached cal if prevoius attempt fails and persist flag is set
8205 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8206 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8207 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8208 }
8209 }
8210
8211ERROR_RETURN:
8212 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8213}
8214
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8215int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8216 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8217{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8218 int ret = 0;
8219 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8220
8221 if (!my_data) {
8222 ret = -EINVAL;
8223 goto ERROR_RETURN;
8224 }
8225
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8226 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8227 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8228 }
8229
8230ERROR_RETURN:
8231 return ret;
8232}
8233
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8234int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8235 void* data, int* length)
8236{
8237 int ret = 0;
8238 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8239
8240 if (!my_data) {
8241 ret = -EINVAL;
8242 goto ERROR_RETURN;
8243 }
8244
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8245 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8246 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8247 }
8248
8249ERROR_RETURN:
8250 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8251}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8252
8253int platform_get_max_mic_count(void *platform) {
8254 struct platform_data *my_data = (struct platform_data *)platform;
8255 return my_data->max_mic_count;
8256}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8257
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8258#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8259int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8260 // backup_gain: gain to try to set in case of an error during ramp
8261 int start_gain, end_gain, step, backup_gain, i;
8262 bool error = false;
8263 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8264 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8265 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8266 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8267 if (!ctl_left || !ctl_right) {
8268 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8269 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8270 return -EINVAL;
8271 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8272 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8273 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8274 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8275 return -EINVAL;
8276 }
8277 if (ramp_up) {
8278 start_gain = 0;
8279 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8280 step = +1;
8281 backup_gain = end_gain;
8282 } else {
8283 // using same gain on left and right
8284 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8285 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8286 end_gain = 0;
8287 step = -1;
8288 backup_gain = start_gain;
8289 }
8290 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8291 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8292 ALOGE("%s: error setting %s to %d during gain ramp",
8293 __func__, mixer_ctl_name_gain_left, i);
8294 error = true;
8295 break;
8296 }
8297 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8298 ALOGE("%s: error setting %s to %d during gain ramp",
8299 __func__, mixer_ctl_name_gain_right, i);
8300 error = true;
8301 break;
8302 }
8303 usleep(1000);
8304 }
8305 if (error) {
8306 // an error occured during the ramp, let's still try to go back to a safe volume
8307 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8308 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8309 }
8310 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8311 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8312 }
8313 }
8314 return start_gain;
8315}
8316
8317int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8318{
8319 const char *mixer_ctl_name = "Swap channel";
8320 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8321 struct platform_data *my_data = (struct platform_data *)adev->platform;
8322
8323 // forced to set to swap, but device not rotated ... ignore set
8324 if (swap_channels && !my_data->speaker_lr_swap)
8325 return 0;
8326
8327 ALOGV("%s:", __func__);
8328
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8329 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8330 if (!ctl) {
8331 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8332 return -EINVAL;
8333 }
8334
8335 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8336 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8337 return -EINVAL;
8338 }
8339
8340 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8341 swap_channels?"R --> L":"L --> R");
8342
8343 return 0;
8344}
8345
8346int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8347{
8348 // only update if there is active pcm playback on speaker
8349 struct platform_data *my_data = (struct platform_data *)adev->platform;
8350
8351 my_data->speaker_lr_swap = swap_channels;
8352
8353 return platform_set_swap_channels(adev, swap_channels);
8354}
8355
8356int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8357{
8358 // only update if there is active pcm playback on speaker
8359 struct audio_usecase *usecase;
8360 struct listnode *node;
8361
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8362 //swap channels only for stereo spkr
8363 struct platform_data *my_data = (struct platform_data *)adev->platform;
8364 if (my_data) {
8365 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8366 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8367 return 0;
8368 }
8369 } else {
8370 ALOGE("%s: failed to allocate platform data", __func__);
8371 return -EINVAL;
8372 }
8373
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8374 // do not swap channels in audio modes with concurrent capture and playback
8375 // as this may break the echo reference
8376 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8377 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8378 return 0;
8379 }
8380
8381 list_for_each(node, &adev->usecase_list) {
8382 usecase = node_to_item(node, struct audio_usecase, list);
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]8383 if (usecase->stream.out && usecase->type == PCM_PLAYBACK &&
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8384 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8385 /*
8386 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8387 * to perform device switch to disable the current backend to
8388 * enable it with new acdb data.
8389 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8390 if (my_data->speaker_lr_swap &&
8391 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8392 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8393 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8394 select_devices(adev, usecase->id);
8395 if (initial_skpr_gain != -EINVAL)
8396 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8397
8398 } else {
8399 platform_set_swap_mixer(adev, swap_channels);
8400 }
8401 break;
8402 }
8403 }
8404
8405 return 0;
8406}
8407
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8408bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8409{
8410 return false;
8411}
8412
8413int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8414 int table_size __unused)
8415{
8416 return 0;
8417}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8418
8419int platform_get_max_codec_backend() {
8420
8421 return MAX_CODEC_BACKENDS;
8422}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8423
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8424int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8425{
8426 int sample_rate;
8427 switch (stream_sr){
8428 case 8000:
8429 case 11025:
8430 case 16000:
8431 case 22050:
8432 case 32000:
8433 case 48000:
8434 sample_rate = 48000;
8435 break;
8436 case 44100:
8437 sample_rate = 44100;
8438 break;
8439 case 64000:
8440 case 96000:
8441 sample_rate = 96000;
8442 break;
8443 case 88200:
8444 sample_rate = 88200;
8445 break;
8446 case 176400:
8447 sample_rate = 176400;
8448 break;
8449 case 192000:
8450 sample_rate = 192000;
8451 break;
8452 case 352800:
8453 sample_rate = 352800;
8454 break;
8455 case 384000:
8456 sample_rate = 384000;
8457 break;
8458 case 144000:
8459 default:
8460 sample_rate = 48000;
8461 break;
8462 }
8463 return sample_rate;
8464}
8465
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8466#if defined(PLATFORM_MSMFALCON)
8467int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8468 uint32_t *size)
8469{
8470 struct platform_data *my_data = (struct platform_data *)platform;
8471 struct audio_device *adev = my_data->adev;
8472 int hw_fd = -1;
8473 char dev_name[128];
8474 struct snd_pcm_mmap_fd mmap_fd;
8475 memset(&mmap_fd, 0, sizeof(mmap_fd));
8476 mmap_fd.dir = dir;
8477 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8478 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8479 hw_fd = open(dev_name, O_RDONLY);
8480 if (hw_fd < 0) {
8481 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8482 return -1;
8483 }
8484 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8485 ALOGE("fe hw dep node ioctl failed");
8486 close(hw_fd);
8487 return -1;
8488 }
8489 *fd = mmap_fd.fd;
8490 *size = mmap_fd.size;
8491 close(hw_fd); // mmap_fd should still be valid
8492 return 0;
8493}
8494#else
8495int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8496 int dir __unused, int *fd __unused,
8497 uint32_t *size __unused)
8498{
8499 return -1;
8500}
8501#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8502
8503static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8504{
8505 int id = -1;
8506 const char *id_string = NULL;
8507
8508 if (!ctl) {
8509 ALOGD("%s: mixer ctl not obtained", __func__);
8510 } else {
8511 id = mixer_ctl_get_value(ctl, 0);
8512 if (id >= 0) {
8513 id_string = mixer_ctl_get_enum_string(ctl, id);
8514 }
8515 }
8516
8517 return id_string;
8518}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8519
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8520bool platform_set_microphone_characteristic(void *platform,
8521 struct audio_microphone_characteristic_t mic) {
8522 struct platform_data *my_data = (struct platform_data *)platform;
8523 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8524 ALOGE("mic number is more than maximum number");
8525 return false;
8526 }
8527 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8528 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8529 }
8530 my_data->microphones[my_data->declared_mic_count++] = mic;
8531 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8532}
8533
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8534int platform_get_microphones(void *platform,
8535 struct audio_microphone_characteristic_t *mic_array,
8536 size_t *mic_count) {
8537 struct platform_data *my_data = (struct platform_data *)platform;
8538 if (mic_count == NULL)
8539 return -EINVAL;
8540 if (mic_array == NULL)
8541 return -EINVAL;
8542
8543 if (*mic_count == 0) {
8544 *mic_count = my_data->declared_mic_count;
8545 return 0;
8546 }
8547
8548 size_t max_mic_count = *mic_count;
8549 size_t actual_mic_count = 0;
8550 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8551 mic_array[i] = my_data->microphones[i];
8552 actual_mic_count++;
8553 }
8554 *mic_count = actual_mic_count;
8555 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8556 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8557}
8558
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8559bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8560 const struct mic_info *info) {
8561 struct platform_data *my_data = (struct platform_data *)platform;
8562 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8563 ALOGE("%s: Sound device not valid", __func__);
8564 return false;
8565 }
8566 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8567 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8568 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8569 my_data->mic_map[in_snd_device].mic_count--;
8570 return false;
8571 }
8572 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8573 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8574}
8575
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8576int platform_get_active_microphones(void *platform, unsigned int channels,
8577 audio_usecase_t uc_id,
8578 struct audio_microphone_characteristic_t *mic_array,
8579 size_t *mic_count) {
8580 struct platform_data *my_data = (struct platform_data *)platform;
8581 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8582 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8583 return -EINVAL;
8584 }
8585 size_t max_mic_count = my_data->declared_mic_count;
8586 size_t actual_mic_count = 0;
8587
8588 snd_device_t active_input_snd_device =
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]8589 platform_get_input_snd_device(platform, usecase->stream.in, AUDIO_DEVICE_NONE);
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8590 if (active_input_snd_device == SND_DEVICE_NONE) {
8591 ALOGI("%s: No active microphones found", __func__);
8592 goto end;
8593 }
8594
8595 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8596 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8597
8598 for (size_t i = 0; i < active_mic_count; i++) {
8599 unsigned int channels_for_active_mic = channels;
8600 if (channels_for_active_mic > m_info[i].channel_count) {
8601 channels_for_active_mic = m_info[i].channel_count;
8602 }
8603 for (size_t j = 0; j < max_mic_count; j++) {
8604 if (strcmp(my_data->microphones[j].device_id,
8605 m_info[i].device_id) == 0) {
8606 mic_array[actual_mic_count] = my_data->microphones[j];
8607 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8608 mic_array[actual_mic_count].channel_mapping[ch] =
8609 m_info[i].channel_mapping[ch];
8610 }
8611 actual_mic_count++;
8612 break;
8613 }
8614 }
8615 }
8616end:
8617 *mic_count = actual_mic_count;
8618 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8619}
Vignesh Kulothungan39fc6a22019-08-01 00:55:59 -0700[diff] [blame]8620
8621int platform_get_edid_info_v2(void *platform,
8622 int controller __unused,
8623 int stream __unused)
8624{
8625 return platform_get_edid_info(platform);
8626}
8627
8628int platform_edid_get_max_channels_v2(void *platform,
8629 int controller __unused,
8630 int stream __unused)
8631{
8632 return platform_edid_get_max_channels(platform);
8633}
8634
8635bool platform_is_edid_supported_format_v2(void *platform, int format,
8636 int controller __unused,
8637 int stream __unused)
8638{
8639 return platform_is_edid_supported_format(platform, format);
8640}
8641
8642bool platform_is_edid_supported_sample_rate_v2(void *platform, int format,
8643 int controller __unused,
8644 int stream __unused)
8645{
8646 return platform_is_edid_supported_sample_rate(platform, format);
8647}
8648
8649void platform_cache_edid_v2(void * platform,
8650 int controller __unused,
8651 int stream __unused)
8652{
8653 return platform_cache_edid(platform);
8654}
8655
8656void platform_invalidate_hdmi_config_v2(void * platform,
8657 int controller __unused,
8658 int stream __unused)
8659{
8660 return platform_invalidate_hdmi_config(platform);
8661}
8662
8663int platform_set_ext_display_device(void *platform, int controller, int stream)
8664{
8665 return -1;
8666}
8667
8668int platform_get_controller_stream_from_params(struct str_parms *parms,
8669 int *controller, int *stream);
8670{
8671 return -1;
8672}
8673
8674int platform_get_ext_disp_type_v2(void *platform,
8675 int controller __unused,
8676 int stream __unused)
8677{
8678 return platform_get_ext_disp_type(platform);
8679}
8680
8681int platform_set_edid_channels_configuration_v2(void *platform, int channels,
8682 int backend_idx,
8683 snd_device_t snd_device,
8684 int controller __unused,
8685 int stream __unused)
8686{
8687 return platform_set_edid_channels_configuration(platform, channels,
8688 backend_idx, snd_device);
8689}
8690
8691int platform_set_channel_allocation_v2(void *platform,
8692 int controller __unused,
8693 int stream __unused)
8694{
8695 return platform_set_channel_allocation(platform);
8696}
8697
8698int platform_set_hdmi_channels_v2(void *platform, int channel_count,
8699 int controller __unused,
8700 int stream __unused)
8701{
8702 return platform_set_hdmi_channels(platform, channel_count);
8703}
8704
8705int platform_get_display_port_ctl_index(int controller __unused,
8706 int stream __unused)
8707{
8708 return -EINVAL;
8709}