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review.blissroms.org / platform_hardware_qcom_audio / bd936af1ebbc0ba6fa13e71aeefa4bda96cfc8ed / . / hal / msm8916 / platform.c
blob: 6c6d0de5f75cf37c7b481ba5d3ddb716fdad24a5 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Arun Mirpurie008ed22019-03-21 11:21:04 -0700[diff] [blame]2 * Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Weiyin Jiang2995f662019-04-17 14:25:12 +0800[diff] [blame]28#include <log/log.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]167#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]168#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
169#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
170#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]172#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]173#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]175#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
176
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]177char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
178 [WCD9XXX_ANC_CAL] = "anc_cal",
179 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]180 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]181};
182
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]183#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]184
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]185#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]186
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]187static char *default_rx_backend = NULL;
188
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]189#ifdef DYNAMIC_LOG_ENABLED
190extern void log_utils_init(void);
191extern void log_utils_deinit(void);
192#endif
193
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]194char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]195 "audio/x-ms-wma" /* wma*/ ,
196 "audio/x-ms-wma-lossless" /* wma lossless */ ,
197 "audio/x-ms-wma-pro" /* wma prop */ ,
198 "audio/amr-wb-plus" /* amr wb plus */ ,
199 "audio/alac" /*alac */ ,
200 "audio/x-ape" /*ape */,
201};
202
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]203enum {
204 VOICE_FEATURE_SET_DEFAULT,
205 VOICE_FEATURE_SET_VOLUME_BOOST
206};
207
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]208struct audio_block_header
209{
210 int reserved;
211 int length;
212};
213
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]214enum {
215 CAL_MODE_SEND = 0x1,
216 CAL_MODE_PERSIST = 0x2,
217 CAL_MODE_RTAC = 0x4
218};
219
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]220acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]221
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222typedef struct codec_backend_cfg {
223 uint32_t sample_rate;
224 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]225 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]226 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227 char *bitwidth_mixer_ctl;
228 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230} codec_backend_cfg_t;
231
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]232static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]233static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]235static int max_be_dai_names = 0;
236static const struct be_dai_name_struct *be_dai_name_table;
237
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]238struct snd_device_to_mic_map {
239 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
240 size_t mic_count;
241};
242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]243struct platform_data {
244 struct audio_device *adev;
245 bool fluence_in_spkr_mode;
246 bool fluence_in_voice_call;
247 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]249 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 bool external_spk_1;
251 bool external_spk_2;
252 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]253 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]254 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]255 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]256 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]258 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]259 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]260 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]261 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]262 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]263 /* Vbat monitor related flags */
264 bool is_vbat_speaker;
265 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]266 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]267 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 /* Audio calibration related functions */
269 void *acdb_handle;
270 int voice_feature_set;
271 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]272 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]273 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]274 acdb_deallocate_t acdb_deallocate;
275 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]276 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]277 acdb_set_audio_cal_t acdb_set_audio_cal;
278 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]279 acdb_send_voice_cal_t acdb_send_voice_cal;
280 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]281 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]282 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]283 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]284 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]285 acdb_reload_v2_t acdb_reload_v2;
Arun Mirpurie008ed22019-03-21 11:21:04 -0700[diff] [blame]286
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]287 bool rec_play_conc_set;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]306 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]307 uint32_t declared_mic_count;
308 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
309 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]310 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]311 bool use_sprk_default_sample_rate;
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]312 struct listnode custom_mtmx_params_list;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]313};
314
315struct spkr_device_chmap {
316 int num_ch;
317 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]318};
319
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]320static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]321static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]323int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
325 DEEP_BUFFER_PCM_DEVICE},
326 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
327 LOWLATENCY_PCM_DEVICE},
328 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]330 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
331 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]332 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
333 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]334 /* Below entries are initialized with invalid values
335 * Valid values should be updated from fnc platform_info_init()
336 * based on pcm ids defined in audio_platform_info.xml.
337 */
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
345 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]346 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]349 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
351 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]352 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
353 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]355 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
356 LOWLATENCY_PCM_DEVICE},
357 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
358 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]359 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
360 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
362 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
364 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
365 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]366 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
367 MMAP_PLAYBACK_PCM_DEVICE},
368 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
369 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]370 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
371 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]372 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]373 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
374 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]375 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
376 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
377 AUDIO_RECORD_PCM_DEVICE},
378 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
379 AUDIO_RECORD_PCM_DEVICE},
380 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
381 AUDIO_RECORD_PCM_DEVICE},
382 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
383 COMPRESS_CAPTURE_DEVICE},
384 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
385 COMPRESS_CAPTURE_DEVICE},
386 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
387 COMPRESS_CAPTURE_DEVICE},
388 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
389 INCALL_MUSIC_UPLINK_PCM_DEVICE},
390 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
391 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
392 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
393 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
395 AFE_PROXY_RECORD_PCM_DEVICE},
396 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
397 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]398 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]399 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
400 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]401 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
402 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]403
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
418 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
419 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]420 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421};
422
423/* Array to store sound devices */
424static const char * const device_table[SND_DEVICE_MAX] = {
425 [SND_DEVICE_NONE] = "none",
426 /* Playback sound devices */
427 [SND_DEVICE_OUT_HANDSET] = "handset",
428 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
434 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]435 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]436 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]440 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
441 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
443 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
448 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
449 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_HDMI] = "hdmi",
453 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]454 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
455 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]456 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]458 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
459 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
461 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
462 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]464 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]465 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]466 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]467 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]468 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
470 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
471 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
472 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
473 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
474 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
478 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]479 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
480 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]483 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]484 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]485 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
486 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]487 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]488 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
489 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
491 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]492 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
493 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]494 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
495 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
496 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497
498 /* Capture sound devices */
499 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]500 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
503 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
504 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
505 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
506 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
509 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
510 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
513 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
514 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
517 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
519 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
520 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
521 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]522 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]525 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]526 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
527 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]528 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
531 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
532 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
533 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]534 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
535 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
536 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]538 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]539 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
540 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
541 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
542 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
544 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
545 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
546 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
547 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
548 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]549 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]551 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
552 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
553 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]556 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
558 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
559 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]561 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]562 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]563 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]564 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
565 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
566 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]567 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]568 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
569 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
570 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
571 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
572 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]573 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
574 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
575 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
576 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]577 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]578 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
579 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
580 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]581 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582};
583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]584// Platform specific backend bit width table
585static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
586
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]587static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
593 0x10EAF, 0x01},
594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
595 0x10EAF, 0x02},
596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
597 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
599 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
601 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
603 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]604};
605
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_NONE] = -1,
609 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]611 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
612 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]616 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]618 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
623 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]638 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]640 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
641 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]642 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_A2DP] = 20,
645 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]646 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
647 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
648 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_AFE_PROXY] = 0,
651 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]652 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]653 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]654 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]655 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
657 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
658 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
659 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
660 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
661 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
662 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
664 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]665 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]666 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
667 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]668 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]669 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]670 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
671 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]672 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
673 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
674 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]675
676 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]677 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
679 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
680 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
681 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
682 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
683 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
684 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
685 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
686 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
687 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
688 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
689 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
690 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
691 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]693 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
696 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
697 [SND_DEVICE_IN_HDMI_MIC] = 4,
698 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]699 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]700 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]701 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
703 [SND_DEVICE_IN_VOICE_DMIC] = 41,
704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]705 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]707 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
708 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
709 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
711 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
712 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
713 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]715 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
717 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
718 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
719 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720 [SND_DEVICE_IN_CAPTURE_FM] = 0,
721 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
722 [SND_DEVICE_IN_QUAD_MIC] = 46,
723 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
724 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
725 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]726 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
727 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]728 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
729 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
730 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
731 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
732 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]733 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]734 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
735 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
736 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
737 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]738 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]739 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]740 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]741 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
742 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
743 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]744 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]745 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
746 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
747 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
748 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
749 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]750 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
751 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
752 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]753 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]754 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
755 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]756};
757
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]758struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759 char name[100];
760 unsigned int index;
761};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]762
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]766static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
828 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
831 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
832 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]896 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
903 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]907 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]911 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]912 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
913 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]915 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]916};
917
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]918static char * backend_tag_table[SND_DEVICE_MAX] = {0};
919static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920
921static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]945 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
946 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
947 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
948 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
949 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]950 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
951 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]952 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
953 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
954 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
955 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]957 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]959 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
960 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
961 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
962 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
963 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]965 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]966 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]967 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
968 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]969 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
970 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]971};
972
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]973#define NO_COLS 2
974static int msm_be_id_array_len;
975static int (*msm_device_to_be_id)[];
976
977/* Below table lists output device to BE_ID mapping*/
978/* Update the table based on the board configuration*/
979
980static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
981 {AUDIO_DEVICE_OUT_EARPIECE , 34},
982 {AUDIO_DEVICE_OUT_SPEAKER , 34},
983 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
984 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
986 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
987 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
988 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
991 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
992 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
993 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
994 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
995 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]996 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]997 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
998 {AUDIO_DEVICE_OUT_PROXY , 9},
999 {AUDIO_DEVICE_OUT_FM , 7},
1000 {AUDIO_DEVICE_OUT_FM_TX , 8},
1001 {AUDIO_DEVICE_OUT_ALL , -1},
1002 {AUDIO_DEVICE_NONE , -1},
1003 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1004};
1005
1006static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1007 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1008 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1009 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1010 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1011 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1012 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1013 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1014 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1015 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1016 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1017 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1018 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1019 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1020 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1021 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1022 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1023 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1024 {AUDIO_DEVICE_OUT_PROXY , 9},
1025 {AUDIO_DEVICE_OUT_FM , 7},
1026 {AUDIO_DEVICE_OUT_FM_TX , 8},
1027 {AUDIO_DEVICE_OUT_ALL , -1},
1028 {AUDIO_DEVICE_NONE , -1},
1029 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1030};
1031
1032
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1033#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1034#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1035#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1036#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1037#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1038
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1039static const char *platform_get_mixer_control(struct mixer_ctl *);
1040
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1041static void update_interface(const char *snd_card_name) {
1042 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1043 sizeof("apq8009-tashalite-snd-card"))) {
1044 is_slimbus_interface = false;
1045 }
1046}
1047
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1048static void update_codec_type(const char *snd_card_name) {
1049
1050 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1051 sizeof("msm8939-tapan-snd-card")) ||
1052 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1053 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1054 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1055 sizeof("msm8939-tomtom9330-snd-card")) ||
1056 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1057 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1058 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1059 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1060 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1061 sizeof("msm8952-tasha-snd-card")) ||
1062 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1063 sizeof("msm8952-tashalite-snd-card")) ||
1064 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1065 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1066 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1067 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1068 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1069 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1070 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1071 sizeof("msm8976-tasha-skun-snd-card")) ||
1072 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1073 sizeof("msm8937-tasha-snd-card")) ||
1074 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1075 sizeof("msm8937-tashalite-snd-card")) ||
1076 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1077 sizeof("msm8953-tasha-snd-card")) ||
1078 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1079 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1080 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1081 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1082 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1083 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1084 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1085 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1086 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1087 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1088 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1089 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1090 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1091 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1092 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1093 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1094 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1095 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1096 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1097 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1098 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1099 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1100 }
1101}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1102static void query_platform(const char *snd_card_name,
1103 char *mixer_xml_path)
1104{
1105 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1106 sizeof("msm8x16-snd-card-mtp"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1108 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1115 sizeof("msm8x16-snd-card-sbc"))) {
1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1117 sizeof(mixer_xml_path));
1118
1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1122
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1124 sizeof("msm8x16-skuh-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1126 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127
1128 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1129 msm_be_id_array_len =
1130 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1131
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1133 sizeof("msm8x16-skui-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1135 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1136
1137 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1140
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1142 sizeof("msm8x16-skuhf-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1144 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1145
1146 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1149
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1151 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1153 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1154
1155 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1158
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1159 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1160 sizeof("msm8939-snd-card-skuk"))) {
1161 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1162 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1163 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1164 msm_be_id_array_len =
1165 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1166
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1167 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1168 sizeof("msm8939-tapan-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1170 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1171 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1172 msm_be_id_array_len =
1173 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1174
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1176 sizeof("msm8939-tapan9302-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1178 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1179
1180 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1181 msm_be_id_array_len =
1182 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1183
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1184 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1185 sizeof("msm8939-tomtom9330-snd-card"))) {
1186 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1187 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1188 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1189 msm_be_id_array_len =
1190 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1191
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1192 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1193 sizeof("msm8976-tasha-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1195 sizeof(MIXER_XML_PATH_WCD9335));
1196 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1197 msm_be_id_array_len =
1198 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1199
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1200 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1201 sizeof("msm8976-tashalite-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1203 MAX_MIXER_XML_PATH);
1204 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1207
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1208 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1209 sizeof("msm8976-tasha-skun-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1211 sizeof(MIXER_XML_PATH_SKUN));
1212 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1213 msm_be_id_array_len =
1214 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1215
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1216 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1217 sizeof("msm8909-skua-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1219 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1223
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1224 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1225 sizeof("msm8909-skuc-snd-card"))) {
1226 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1227 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1228 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1229 msm_be_id_array_len =
1230 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1231 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1232 sizeof("msm8909-skut-snd-card"))) {
1233 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1234 sizeof(MIXER_XML_PATH_QRD_SKUT));
1235 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1236 msm_be_id_array_len =
1237 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1238
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1239 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1240 sizeof("msm8909-skuq-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1242 sizeof(MIXER_XML_PATH_QRD_SKUT));
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1246 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1247 sizeof("msm8909-pm8916-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1249 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1250
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1254
1255 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1256 sizeof("msm8909-skue-snd-card"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1258 sizeof(MIXER_XML_PATH_SKUE));
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1262
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1263 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1264 sizeof("msm8939-snd-card-skul"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1266 sizeof(MIXER_XML_PATH_SKUL));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1270 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1271 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1273 sizeof(MIXER_XML_PATH_MTP));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1277 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1278 sizeof("sdm439-snd-card-mtp"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1280 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1281 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1282 msm_be_id_array_len =
1283 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1284 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1285 sizeof("sdm439-sku1-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1287 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1291 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1292 sizeof("msm8952-tomtom-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1294 sizeof(MIXER_XML_PATH_WCD9330));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1298 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1299 sizeof("msm8952-sku1-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1301 sizeof(MIXER_XML_PATH_SKU1));
1302 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1305 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1306 sizeof("msm8952-sku2-snd-card"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1308 sizeof(MIXER_XML_PATH_SKU2));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1312 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1313 sizeof("msm8953-sku3-tasha-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1315 sizeof(MIXER_XML_PATH_SKU3));
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1319 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1320 sizeof("msm8952-skum-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1322 sizeof(MIXER_XML_PATH_SKUM));
1323 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1326 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1327 sizeof("msm8952-tasha-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1329 sizeof(MIXER_XML_PATH_WCD9335));
1330 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1333
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1334 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1335 sizeof("msm8952-tashalite-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1337 MAX_MIXER_XML_PATH);
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1341 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1342 sizeof("msm8976-skun-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1344 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1345 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1346 msm_be_id_array_len =
1347 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1348
1349 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1350 sizeof("msm8937-snd-card-mtp"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1352 sizeof(MIXER_XML_PATH_MTP));
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1357 sizeof("msm8937-tasha-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1359 sizeof(MIXER_XML_PATH_WCD9335));
1360 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1363 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1364 sizeof("msm8937-tashalite-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1370 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1371 sizeof("msm8953-snd-card-mtp"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1373 sizeof(MIXER_XML_PATH_MTP));
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1377 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1378 sizeof("msm8953-tasha-snd-card"))) {
1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1380 sizeof(MIXER_XML_PATH_WCD9335));
1381 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1382 msm_be_id_array_len =
1383 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1384 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1385 sizeof("msm8937-tashalite-snd-card"))) {
1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1389 msm_be_id_array_len =
1390 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1391 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1392 sizeof("msm8917-tmo-snd-card"))) {
1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1398 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1399 sizeof("msm8917-sku5-snd-card"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1401 MAX_MIXER_XML_PATH);
1402 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1403 msm_be_id_array_len =
1404 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1405 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1406 sizeof("msm8940-sku6-snd-card"))) {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1408 MAX_MIXER_XML_PATH);
1409 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1410 msm_be_id_array_len =
1411 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang6b755df2018-02-08 14:53:28 +0800[diff] [blame]1412 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1413 sizeof("msm8953-sku4-snd-card"))) {
1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1415 sizeof(MIXER_XML_PATH_MTP));
1416 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1417 msm_be_id_array_len =
1418 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1419 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1420 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1421 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1422 MAX_MIXER_XML_PATH);
1423 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1424 msm_be_id_array_len =
1425 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1426 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1427 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1429 MAX_MIXER_XML_PATH);
1430 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1431 msm_be_id_array_len =
1432 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1433 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1434 sizeof("sdm660-snd-card-skush"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1438 msm_be_id_array_len =
1439 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1440 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1441 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1443 sizeof(MIXER_XML_PATH_WCD9335));
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1447 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1448 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1450 sizeof(MIXER_XML_PATH_WCD9326));
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1454 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1455 sizeof("sdm660-tasha-skus-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1457 sizeof(MIXER_XML_PATH_SKUS));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1461 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1462 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1463 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1464 sizeof(MIXER_XML_PATH_WCD9340));
1465 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1466 msm_be_id_array_len =
1467 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1468 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1469 sizeof("msm8920-sku7-snd-card"))) {
1470 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1471 MAX_MIXER_XML_PATH);
1472 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1473 msm_be_id_array_len =
1474 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1475 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1476 sizeof("apq8009-tashalite-snd-card"))) {
1477 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1478 MAX_MIXER_XML_PATH);
1479 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1480 msm_be_id_array_len =
1481 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1482 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1483 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1484 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1485 MAX_MIXER_XML_PATH);
1486 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1487 msm_be_id_array_len =
1488 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1489 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1490 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1491 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1492 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1493 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1494 msm_be_id_array_len =
1495 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1496 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1497 sizeof("mdm-tasha-i2s-snd-card"))) {
1498 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1499 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1500 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1501 msm_be_id_array_len =
1502 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1503 } else {
1504 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1505 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1506
1507 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1508 msm_be_id_array_len =
1509 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1510
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1511 }
1512}
1513
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1514void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1515 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1516{
1517 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1518
1519 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1520 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1521 audio_route_reset_and_update_path(adev->audio_route,
1522 my_data->ec_ref_mixer_path);
1523 }
1524
1525 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1526 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1527 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1528 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1529 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1530 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1531 sizeof(my_data->ec_ref_mixer_path));
1532 else
1533 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1534 sizeof(my_data->ec_ref_mixer_path));
1535
1536
1537 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1538 audio_route_apply_and_update_path(adev->audio_route,
1539 my_data->ec_ref_mixer_path);
1540 }
1541}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1542void platform_set_gsm_mode(void *platform, bool enable)
1543{
1544 struct platform_data *my_data = (struct platform_data *)platform;
1545 struct audio_device *adev = my_data->adev;
1546
1547 if (my_data->gsm_mode_enabled) {
1548 my_data->gsm_mode_enabled = false;
1549 ALOGV("%s: disabling gsm mode", __func__);
1550 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1551 }
1552
1553 if (enable) {
1554 my_data->gsm_mode_enabled = true;
1555 ALOGD("%s: enabling gsm mode", __func__);
1556 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1557 }
1558}
1559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1560void close_csd_client(struct csd_data *csd)
1561{
1562 if (csd != NULL) {
1563 csd->deinit();
1564 dlclose(csd->csd_client);
1565 free(csd);
1566 csd = NULL;
1567 }
1568}
1569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1571static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1572{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1573 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1574 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1575 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1576
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1577 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1578 backend_tag_table[dev] = NULL;
1579 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1580 }
1581 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1582 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1583 }
1584
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1585 // To overwrite these go to the audio_platform_info.xml file.
1586 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1587 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1588 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1589 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1590 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1591 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1592 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1593 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1594 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1595 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1596 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1597 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1598 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1599 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1600 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1601 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1602 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1603 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1604 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1605 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1607 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1608 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1609 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1610 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1611 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1612 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1613 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1614 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1615 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1616 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1617 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1618 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1619 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1620 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1621 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1622 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1623
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1632 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1633 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1637 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1640 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1641 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1645 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1649 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1650 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1651 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1652 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1653 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1654 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1655 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1656 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1657 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1658 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1659 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1660 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1661 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1662 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1663 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1664 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1665 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1666 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1667 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1668 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1669 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1670 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1671 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1672 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1673 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1674 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1675 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1676 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1677 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1678 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1679 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1680 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1681 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1683 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1684 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1685 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1686 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1687 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1709 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1710 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1711 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1712 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1713 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1716 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1717 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1726 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1727 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1728 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1733 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1734 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1735 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1736 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1741 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1746 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1747 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1748 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1751 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1754 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1755 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1756 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1757 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1758 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1759 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1760 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1761
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1762 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1763 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1764 for (count = 0; count < (int32_t) (sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1765 count++) {
1766
1767 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1768 strlen(dsp_only_decoders_mime[count]))) {
1769
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1770 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1771 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1772 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1773 }
1774 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1775 strlen(dsp_only_decoders_mime[count]))) {
1776
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1777 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1778 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1779 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1780 }
1781 }
1782 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1783}
1784
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1785void get_cvd_version(char *cvd_version, struct audio_device *adev)
1786{
1787 struct mixer_ctl *ctl;
1788 int count;
1789 int ret = 0;
1790
1791 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1792 if (!ctl) {
1793 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1794 goto done;
1795 }
1796 mixer_ctl_update(ctl);
1797
1798 count = mixer_ctl_get_num_values(ctl);
1799 if (count > MAX_CVD_VERSION_STRING_SIZE)
1800 count = MAX_CVD_VERSION_STRING_SIZE;
1801
1802 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1803 if (ret != 0) {
1804 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1805 goto done;
1806 }
1807
1808done:
1809 return;
1810}
1811
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1812static int hw_util_open(int card_no)
1813{
1814 int fd = -1;
1815 char dev_name[256];
1816
1817 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1818 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1819 ALOGD("%s Opening device %s\n", __func__, dev_name);
1820 fd = open(dev_name, O_WRONLY);
1821 if (fd < 0) {
1822 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1823 return fd;
1824 }
1825 ALOGD("%s success", __func__);
1826 return fd;
1827}
1828
1829struct param_data {
1830 int use_case;
1831 int acdb_id;
1832 int get_size;
1833 int buff_size;
1834 int data_size;
1835 void *buff;
1836};
1837
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1838static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1839{
1840 int ret = 0;
1841 struct mixer_ctl *ctl;
1842 uint16_t vbat_adc_data[2];
1843 struct platform_data *my_data = plat_data;
1844 struct audio_device *adev = my_data->adev;
1845
1846 const char *mixer_ctl_name = "Vbat ADC data";
1847
1848 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1849 if (!ctl) {
1850 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1851 __func__, mixer_ctl_name);
1852 ret = -EINVAL;
1853 goto done;
1854 }
1855
1856 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1857 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1858
1859 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1860 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1861
1862 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1863
1864done:
1865 return ret;
1866}
1867
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1869 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1870{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1871 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872
1873 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1874 struct wcdcal_ioctl_buffer codec_buffer;
1875 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1876 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1878 /* MAD calibration is handled by sound trigger HAL, skip here */
1879 if (type == WCD9XXX_MAD_CAL)
1880 continue;
1881
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1882 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1883 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1884 if (ret < 0)
1885 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1886 }
1887
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1888 calib.get_size = 1;
1889 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1890 &calib);
1891 if (ret < 0) {
1892 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1893 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1894 }
1895 calib.get_size = 0;
1896 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1897 if(calib.buff == NULL) {
1898 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1899 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1900 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1901 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1902 ret = acdb_loader_get_calibration(cal_name_info[type],
1903 sizeof(struct param_data), &calib);
1904 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1905 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1906 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1907 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1908 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1909 }
1910 codec_buffer.buffer = calib.buff;
1911 codec_buffer.size = calib.data_size;
1912 codec_buffer.cal_type = type;
1913 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1914 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1915 cal_name_info[type], errno, codec_buffer.size);
1916 ALOGD("%s cal sent for %s calib.size=%d"
1917 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1918 free(calib.buff);
1919 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1920}
1921
1922static void audio_hwdep_send_cal(struct platform_data *plat_data)
1923{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1924 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1925
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1926 if (fd < 0)
1927 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1928 if (fd == -1) {
1929 ALOGE("%s error open\n", __func__);
1930 return;
1931 }
1932
1933 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1934 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1935
1936 if (acdb_loader_get_calibration == NULL) {
1937 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1938 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1939 if (fd >= 0) {
1940 close(fd);
1941 plat_data->hw_dep_fd = -1;
1942 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1943 return;
1944 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1945
1946 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1947 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1948}
1949
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1950const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1951{
1952 const char *acdb_card_name = NULL;
1953 char *substring = NULL;
1954 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1955 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1956
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1957 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1958 return NULL;
1959
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1960 /* Both tasha & tasha-lite uses tasha ACDB files
1961 simulate sound card name for tasha lite, so that
1962 ACDB module loads tasha ACDB files for tasha lite */
1963 if ((substring = strstr(snd_card_name, "tashalite")) ||
1964 (substring = strstr(snd_card_name, "tasha9326"))) {
1965 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1966 length = substring - snd_card_name + 1;
1967 snprintf(string, length, "%s", snd_card_name);
1968 strlcat(string, "tasha-snd-card", sizeof(string));
1969 acdb_card_name = strdup(string);
1970 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1971 }
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1972 acdb_card_name = strdup(snd_card_name);
1973 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1974}
1975
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1976int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1977{
1978 struct platform_data *my_data = (struct platform_data *)platform;
1979 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1980 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1981 int result = -1;
1982 struct listnode *node;
1983 struct meta_key_list *key_info;
1984 int key = 0;
1985
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1986 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1987 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1988 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1989 return -1;
1990 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1991 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1992 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1993
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1994 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1995 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Weiyin Jiang29c08a42019-04-30 17:11:10 +0800[diff] [blame]1996 if (!snd_card_name) {
1997 ALOGE("Failed to get snd_card_name");
1998 goto cleanup;
1999 }
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2000
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2001 my_data->acdb_init_data.cvd_version = cvd_version;
2002 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2003 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2004 if (my_data->acdb_init_v4) {
2005 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2006 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2007 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2008 &my_data->acdb_meta_key_list);
2009 } else if (my_data->acdb_init) {
2010 node = list_head(&my_data->acdb_meta_key_list);
2011 key_info = node_to_item(node, struct meta_key_list, list);
2012 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2013 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2014 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2015 /* Save these variables in platform_data. These will be used
2016 while reloading ACDB files during run time. */
2017 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2018 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2019 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2020
Weiyin Jiang29c08a42019-04-30 17:11:10 +0800[diff] [blame]2021cleanup:
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2022 if (cvd_version)
2023 free(cvd_version);
2024 if (!result) {
2025 my_data->is_acdb_initialized = true;
2026 ALOGD("ACDB initialized");
2027 audio_hwdep_send_cal(my_data);
2028 } else {
2029 my_data->is_acdb_initialized = false;
2030 ALOGD("ACDB initialization failed");
2031 }
2032 return result;
2033}
2034
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2035#define MAX_PATH (256)
2036#define THERMAL_SYSFS "/sys/class/thermal"
2037#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2038#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2039
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2040static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2041 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2042{
2043 DIR *tdir = NULL;
2044 struct dirent *tdirent = NULL;
2045 int tzn = 0;
2046 char name[MAX_PATH] = {0};
2047 char cwd[MAX_PATH] = {0};
2048 char file[10] = "wsa";
2049 bool found = false;
2050 int wsa_count = 0;
2051
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2052 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2053 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2054 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2055 return false;
2056 }
2057
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2058 if (!getcwd(cwd, sizeof(cwd)))
2059 return false;
2060
2061 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2062 otherwise */
2063 tdir = opendir(THERMAL_SYSFS);
2064 if (!tdir) {
2065 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2066 return false;
2067 }
2068
2069 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2070 struct dirent *tzdirent;
2071 DIR *tzdir = NULL;
2072
2073 tzdir = opendir(tdirent->d_name);
2074 if (!tzdir)
2075 continue;
2076 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2077 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2078 if (strcmp(tzdirent->d_name, "type"))
2079 continue;
2080 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2081 ALOGD("Opening %s\n", name);
2082 read_line_from_file(name, buf, sizeof(buf));
2083 if (strstr(buf, file)) {
2084 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2085 }
2086 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2087 /*We support max only two WSA speakers*/
2088 if (wsa_count == 2)
2089 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2090 }
2091 closedir(tzdir);
2092 }
2093 if (wsa_count > 0){
2094 ALOGD("Found %d WSA present on the platform", wsa_count);
2095 found = true;
2096 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2097
2098 /* update wsa combo supported flag based on sound card name */
2099 /* wsa combo flag needs to be set to true only for hardware
2100 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2101 *is_wsa_combo_supported = false;
2102 if(snd_card_name) {
2103 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2104 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2105 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2106 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2107 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2108 sizeof("sdm439-sku1-snd-card"))) ||
2109 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2110 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2111 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2112 sizeof("msm8952-skum-snd-card"))))) {
2113 *is_wsa_combo_supported = true;
2114 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2115 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2116 }
2117 closedir(tdir);
2118 chdir(cwd); /* Restore current working dir */
2119 return found;
2120}
2121
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2122static void get_source_mic_type(struct platform_data * my_data)
2123{
2124 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2125 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2126 case 6:
2127 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2128 case 4:
2129 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2130 case 3:
2131 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2132 case 2:
2133 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2134 case 1:
2135 my_data->source_mic_type |= SOURCE_MONO_MIC;
2136 break;
2137 default:
2138 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2139 __func__, my_data->max_mic_count);
2140 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2141 break;
2142 }
2143}
2144
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2145/*
2146 * Retrieves the be_dai_name_table from kernel to enable a mapping
2147 * between sound device hw interfaces and backend IDs. This allows HAL to
2148 * specify the backend a specific calibration is needed for.
2149 */
2150static int init_be_dai_name_table(struct audio_device *adev)
2151{
2152 const char *mixer_ctl_name = "Backend DAI Name Table";
2153 struct mixer_ctl *ctl;
2154 int i, j, ret, size;
2155 bool valid_hw_interface;
2156
2157 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2158 if (!ctl) {
2159 ALOGE("%s: Could not get ctl for mixer name %s\n",
2160 __func__, mixer_ctl_name);
2161 ret = -EINVAL;
2162 goto done;
2163 }
2164
2165 mixer_ctl_update(ctl);
2166
2167 size = mixer_ctl_get_num_values(ctl);
2168 if (size <= 0){
2169 ALOGE("%s: Failed to get %s size %d\n",
2170 __func__, mixer_ctl_name, size);
2171 ret = -EFAULT;
2172 goto done;
2173 }
2174
2175 be_dai_name_table =
2176 (const struct be_dai_name_struct *)calloc(1, size);
2177 if (be_dai_name_table == NULL) {
2178 ALOGE("%s: Failed to allocate memory for %s\n",
2179 __func__, mixer_ctl_name);
2180 ret = -ENOMEM;
2181 goto freeMem;
2182 }
2183
2184 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2185 if (ret) {
2186 ALOGE("%s: Failed to get %s, ret %d\n",
2187 __func__, mixer_ctl_name, ret);
2188 ret = -EFAULT;
2189 goto freeMem;
2190 }
2191
2192 if (be_dai_name_table != NULL) {
2193 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2194 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2195 __func__, mixer_ctl_name, max_be_dai_names);
2196 ret = 0;
2197 } else {
2198 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2199 ret = -EFAULT;
2200 goto freeMem;
2201 }
2202
2203 /*
2204 * Validate all sound devices have a valid backend set to catch
2205 * errors for uncommon sound devices
2206 */
2207 for (i = 0; i < SND_DEVICE_MAX; i++) {
2208 valid_hw_interface = false;
2209
2210 if (hw_interface_table[i] == NULL) {
2211 ALOGW("%s: sound device %s has no hw interface set\n",
2212 __func__, platform_get_snd_device_name(i));
2213 continue;
2214 }
2215
2216 for (j = 0; j < max_be_dai_names; j++) {
2217 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2218 == 0) {
2219 valid_hw_interface = true;
2220 break;
2221 }
2222 }
2223 if (!valid_hw_interface)
2224 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2225 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2226 }
2227
2228 goto done;
2229
2230freeMem:
2231 if (be_dai_name_table) {
2232 free((void *)be_dai_name_table);
2233 be_dai_name_table = NULL;
2234 }
2235
2236done:
2237 return ret;
2238}
2239
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2240void *platform_init(struct audio_device *adev)
2241{
2242 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2243 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2246 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2247 const char *mixer_ctl_name = "Set HPX ActiveBe";
2248 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2249 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2250 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2251 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2252 const char *id_string = NULL;
2253 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2254
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2255 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2256 if(snd_card_num < 0) {
2257 ALOGE("%s: Unable to find correct sound card", __func__);
2258 return NULL;
2259 }
2260
2261 adev->snd_card = snd_card_num;
2262 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2263
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2264 snd_card_name = mixer_get_name(adev->mixer);
2265 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2266
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2267 my_data = calloc(1, sizeof(struct platform_data));
2268
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2269 if (!my_data) {
2270 ALOGE("failed to allocate platform data");
2271 return NULL;
2272 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2273
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2274 my_data->hw_info = hw_info_init(snd_card_name);
2275 if (!my_data->hw_info) {
2276 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2277 free(my_data);
2278 return NULL;
2279 }
2280
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2281 query_platform(snd_card_name, mixer_xml_path);
2282 ALOGD("%s: mixer path file is %s", __func__,
2283 mixer_xml_path);
2284 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2285 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2286 adev->audio_route = audio_route_init(snd_card_num,
2287 mixer_xml_path);
2288 }
2289 if (!adev->audio_route) {
2290 ALOGE("%s: Failed to init audio route controls, aborting.",
2291 __func__);
2292 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2293 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2294 return NULL;
2295 }
2296 update_codec_type(snd_card_name);
2297 update_interface(snd_card_name);
2298
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2299 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 my_data->fluence_in_spkr_mode = false;
2301 my_data->fluence_in_voice_call = false;
2302 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2304 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2305 my_data->external_spk_1 = false;
2306 my_data->external_spk_2 = false;
2307 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2308 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2309 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2310 my_data->slowtalk = false;
2311 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2312 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2313 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2314 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2315 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2316 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2317 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2318 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2319 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2320 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2321
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2322 be_dai_name_table = NULL;
2323
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2324 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2325 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2326 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2327 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2328 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2329 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2330 my_data->fluence_type = FLUENCE_DUAL_MIC;
2331 } else {
2332 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2333 }
2334
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2335 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2336 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2337 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2338 my_data->fluence_in_voice_call = true;
2339 }
2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2342 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2343 my_data->fluence_in_voice_rec = true;
2344 }
2345
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2346 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2347 if (!strncmp("true", value, sizeof("true"))) {
2348 my_data->fluence_in_audio_rec = true;
2349 }
2350
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2351 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2352 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2353 my_data->fluence_in_spkr_mode = true;
2354 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2355
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2356 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2357 if (!strncmp("broadside", value, sizeof("broadside"))) {
2358 my_data->fluence_mode = FLUENCE_BROADSIDE;
2359 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2360
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2361 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2362 if (!strncmp("true", value, sizeof("true"))) {
2363 my_data->fluence_in_hfp_call = true;
2364 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2365 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2366
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2367 if (check_and_get_wsa_info((char *)snd_card_name, &wsaCount, &is_wsa_combo_supported)) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2368 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2369 /*Default ACDB ID for wsa speaker is that for mono*/
2370 if (wsaCount == 2) {
2371 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2372 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2373 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2374
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2375 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2376
2377 if (is_wsa_combo_supported)
2378 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2379
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2380 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2381 my_data->voice_speaker_stereo =
2382 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2383
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2384 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2385 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2386 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2387 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2388 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2389 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2390 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2391 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2392
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2393 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2394 bool ret = false;
2395 ret = audio_extn_can_use_vbat();
2396 if (ret)
2397 my_data->is_vbat_speaker = true;
2398
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2399 /*
2400 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2401 * enable hifi audio by default for external codec targets
2402 */
2403 ret = audio_extn_is_hifi_audio_supported();
2404 if (ret || is_external_codec)
2405 my_data->hifi_audio = true;
2406
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2407 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2408 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2409
2410 set_platform_defaults(my_data);
2411
2412 /* Initialize ACDB and PCM ID's */
2413 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2414 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2415 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2416 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2417 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2418 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2419 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2420
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2421 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2422 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2423 if (my_data->acdb_handle == NULL) {
2424 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2425 } else {
2426 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2427 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2428 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2429 if (!my_data->acdb_deallocate)
2430 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2433 my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2434 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2435 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2436 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
2439 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2440 "acdb_loader_send_audio_cal_v3");
2441 if (!my_data->acdb_send_audio_cal_v3)
2442 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2443 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2444
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2445 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2446 "acdb_loader_set_audio_cal_v2");
2447 if (!my_data->acdb_set_audio_cal)
2448 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2449 __func__, LIB_ACDB_LOADER);
2450
2451 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2452 "acdb_loader_get_audio_cal_v2");
2453 if (!my_data->acdb_get_audio_cal)
2454 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2455 __func__, LIB_ACDB_LOADER);
2456
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2457 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2458 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2459 if (!my_data->acdb_send_voice_cal)
2460 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2461 __func__, LIB_ACDB_LOADER);
2462
2463 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2464 "acdb_loader_reload_vocvoltable");
2465 if (!my_data->acdb_reload_vocvoltable)
2466 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2467 __func__, LIB_ACDB_LOADER);
2468
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2469 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2470 my_data->acdb_handle,
2471 "acdb_loader_get_default_app_type");
2472 if (!my_data->acdb_get_default_app_type)
2473 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2474 __func__, LIB_ACDB_LOADER);
2475
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2476 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2477 my_data->acdb_handle,
2478 "acdb_loader_send_common_custom_topology");
2479 if (!my_data->acdb_send_common_top)
2480 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2481 __func__, LIB_ACDB_LOADER);
2482
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2483 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2484 my_data->acdb_handle,
2485 "acdb_loader_set_codec_data");
2486 if (!my_data->acdb_set_codec_data)
2487 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2488 __func__, LIB_ACDB_LOADER);
2489
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2490 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2491 "acdb_loader_send_gain_dep_cal");
2492 if (!my_data->acdb_send_gain_dep_cal)
2493 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2494 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2495
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2496 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2497 "acdb_loader_init_v4");
2498 if (my_data->acdb_init_v4 == NULL) {
2499 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2500 }
2501
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2502 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2503 "acdb_loader_init_v3");
2504 if (my_data->acdb_init_v3 == NULL) {
2505 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2506 }
2507
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2508 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2509 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2510 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2511 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2512 goto acdb_init_fail;
2513 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2514
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2515 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2516 "acdb_loader_reload_acdb_files_v2");
2517 if (my_data->acdb_reload_v2 == NULL) {
2518 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2519 }
2520
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2521 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2522 "acdb_loader_reload_acdb_files");
2523 if (my_data->acdb_reload == NULL) {
2524 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2525 goto acdb_init_fail;
2526 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2527
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2528 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2529 if (!result) {
2530 my_data->is_acdb_initialized = true;
2531 ALOGD("ACDB initialized");
2532 audio_hwdep_send_cal(my_data);
2533 } else {
2534 my_data->is_acdb_initialized = false;
2535 ALOGD("ACDB initialization failed");
Vikram Panduranga022bbd12019-10-03 16:27:57 -0700[diff] [blame]2536 if (my_data->acdb_deallocate)
2537 my_data->acdb_deallocate();
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2538 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2539 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2540 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2541#ifdef DYNAMIC_LOG_ENABLED
2542 log_utils_init();
2543#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2544 /* Configure active back end for HPX*/
2545 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2546 if (ctl) {
2547 ALOGE(" sending HPX Active BE information ");
2548 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2549 }
2550
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2551acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2552
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2553 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2554 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2555 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2556 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2557 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2558 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2559 } else {
2560 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2561 }
2562 }
2563
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2564 /*
2565 * Get the be_dai_name_table from kernel which provides a mapping
2566 * between a backend string name and a backend ID
2567 */
2568 init_be_dai_name_table(adev);
2569
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2570 /* obtain source mic type from max mic count*/
2571 get_source_mic_type(my_data);
2572 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2573 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2574 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2575 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2576 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2577
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2578 /* init usb */
2579 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2580
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2581 /*init a2dp*/
2582 audio_extn_a2dp_init(adev);
2583
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2584 /* Read one time ssr property */
2585 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2586 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2587 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2588
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2589 /* init dap hal */
2590 audio_extn_dap_hal_init(adev->snd_card);
2591
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2592 /* init audio device arbitration */
2593 audio_extn_dev_arbi_init();
2594
2595 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2596
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2597 default_rx_backend = strdup("SLIMBUS_0_RX");
2598
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2599 /* initialize backend config */
2600 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2601 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2602 if (idx == HEADPHONE_44_1_BACKEND)
2603 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2604 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2605 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2606 if (idx > MAX_RX_CODEC_BACKENDS)
2607 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2608 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2609 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2610 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2611 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2612 }
2613
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2614 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2616 strdup("SLIM_0_RX Format");
2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2618 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2619 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2620 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2621
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2622 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2623 strdup("SLIM_2_RX Format");
2624 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2625 strdup("SLIM_2_RX SampleRate");
2626
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2627 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2628 strdup("SLIM_5_RX Format");
2629 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2630 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2631
2632 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2633 strdup("SLIM_6_RX Format");
2634 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2635 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2636
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2637 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2638 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2639 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2640 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2641 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2642 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2643
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2644 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2645 strdup("INT4_MI2S_RX Format");
2646 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2647 strdup("INT4_MI2S_RX SampleRate");
2648
2649 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2650 strdup("INT3_MI2S_TX Format");
2651 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2652 strdup("INT3_MI2S_TX SampleRate");
2653
2654 if (default_rx_backend)
2655 free(default_rx_backend);
2656 default_rx_backend = strdup("INT4_MI2S_RX");
2657
2658 } else {
2659 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2660 strdup("MI2S_RX Format");
2661 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2662 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2663 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2664 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2665
2666 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2667 strdup("MI2S_TX Format");
2668 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2669 strdup("MI2S_TX SampleRate");
2670 }
2671 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2672 strdup("INT0_MI2S_RX Format");
2673 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2674 strdup("INT0_MI2S_RX SampleRate");
2675
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2676 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2677 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2678 strdup("USB_AUDIO_TX Format");
2679 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2680 strdup("USB_AUDIO_TX SampleRate");
2681 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2682 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2683
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2684 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2685 strdup("USB_AUDIO_RX Format");
2686 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2687 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2688 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2689 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2690
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2691 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2692 strdup("HDMI_RX Bit Format");
2693 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2694 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2695 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2696 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2697
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2698 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2699 strdup("Display Port RX Bit Format");
2700 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2701 strdup("Display Port RX SampleRate");
2702 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2703 strdup("Display Port RX Channels");
2704
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2705 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2706 strdup("QUAT_MI2S_TX Format");
2707 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2708 strdup("QUAT_MI2S_TX SampleRate");
2709 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2710 strdup("QUAT_MI2S_TX Channels");
2711
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2712 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2713 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2714 ctl = mixer_get_ctl_by_name(adev->mixer,
2715 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2716 id_string = platform_get_mixer_control(ctl);
2717 if (id_string) {
2718 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2719 if (cfg_value > 0)
2720 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2721 }
2722 }
2723
2724 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2725 ctl = mixer_get_ctl_by_name(adev->mixer,
2726 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2727 id_string = platform_get_mixer_control(ctl);
2728 if (id_string) {
2729 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2730 if (cfg_value > 0)
2731 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2732 }
2733 }
2734
2735 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2736 ctl = mixer_get_ctl_by_name(adev->mixer,
2737 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2738 id_string = platform_get_mixer_control(ctl);
2739 if (id_string) {
2740 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2741 if (cfg_value > 0)
2742 my_data->current_backend_cfg[idx].channels = cfg_value;
2743 }
2744 }
2745 }
2746
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2747 /* Initialize keep alive for HDMI/loopback silence */
2748 audio_extn_keep_alive_init(adev);
2749
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2750 ret = audio_extn_utils_get_codec_version(snd_card_name,
2751 my_data->adev->snd_card,
2752 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2753
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2754 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2755 /*
2756 * Native playback is enabled from the UI.
2757 */
2758 if(strstr(snd_card_name, "tasha")) {
2759 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2760 strstr(my_data->codec_version, "WCD9335_1_1")) {
2761 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2762 __func__);
2763 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2764 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2765 }
2766 if (strstr(snd_card_name, "tavil")) {
2767 ALOGD("%s:DSD playback is supported", __func__);
2768 my_data->is_dsd_supported = true;
2769 my_data->is_asrc_supported = true;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]2770 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2771 }
2772 }
2773
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2774 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2775 my_data->use_generic_handset = true;
2776
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2777 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2778 return my_data;
2779}
2780
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2781struct audio_custom_mtmx_params *
2782 platform_get_custom_mtmx_params(void *platform,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2783 struct audio_custom_mtmx_params_info *info,
2784 uint32_t *idx)
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2785{
2786 struct platform_data *my_data = (struct platform_data *)platform;
2787 struct listnode *node = NULL;
2788 struct audio_custom_mtmx_params *params = NULL;
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2789 int i = 0;
2790
2791 if (!info || !idx) {
2792 ALOGE("%s: Invalid params", __func__);
2793 return NULL;
2794 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2795
2796 list_for_each(node, &my_data->custom_mtmx_params_list) {
2797 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2798 if (params &&
2799 params->info.id == info->id &&
2800 params->info.ip_channels == info->ip_channels &&
2801 params->info.op_channels == info->op_channels &&
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2802 params->info.snd_device == info->snd_device) {
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2803 while (params->info.usecase_id[i] != 0) {
2804 if (params->info.usecase_id[i] == info->usecase_id[0]) {
2805 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2806 __func__, info->ip_channels, info->op_channels,
2807 info->usecase_id[0], info->snd_device);
2808 *idx = i;
2809 return params;
2810 }
2811 i++;
2812 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2813 }
2814 }
2815 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2816 __func__, info->id, info->ip_channels, info->op_channels,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2817 info->usecase_id[0], info->snd_device);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2818 return NULL;
2819}
2820
2821int platform_add_custom_mtmx_params(void *platform,
2822 struct audio_custom_mtmx_params_info *info)
2823{
2824 struct platform_data *my_data = (struct platform_data *)platform;
2825 struct audio_custom_mtmx_params *params = NULL;
2826 uint32_t size = sizeof(*params);
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2827 int i = 0;
2828
2829 if (!info) {
2830 ALOGE("%s: Invalid params", __func__);
2831 return NULL;
2832 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2833
2834 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2835 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2836 ALOGE("%s: unusupported channels in %d, out %d",
2837 __func__, info->ip_channels, info->op_channels);
2838 return -EINVAL;
2839 }
2840
2841 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2842 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2843 if (!params) {
2844 ALOGE("%s: failed to add custom mtmx params", __func__);
2845 return -ENOMEM;
2846 }
2847
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2848 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]2849 __func__, info->id, info->ip_channels, info->op_channels,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame]2850 info->snd_device);
2851 while (info->usecase_id[i] != 0) {
2852 ALOGI("%s: supported usecase ids for added mtmx params %d",
2853 __func__, info->usecase_id[i]);
2854 i++;
2855 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2856
2857 params->info = *info;
2858 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2859 return 0;
2860}
2861
2862static void platform_release_custom_mtmx_params(void *platform)
2863{
2864 struct platform_data *my_data = (struct platform_data *)platform;
2865 struct listnode *node = NULL, *tempnode = NULL;
2866
2867 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2868 list_remove(node);
2869 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2870 }
2871}
2872
Chaithanya Krishna Bacharajuc9f99712019-04-16 15:32:52 +0530[diff] [blame]2873struct audio_custom_mtmx_in_params *platform_get_custom_mtmx_in_params(void *platform,
2874 struct audio_custom_mtmx_in_params_info *info)
2875{
2876 ALOGW("%s: not implemented!", __func__);
2877 return -ENOSYS;
2878}
2879
2880int platform_add_custom_mtmx_in_params(void *platform,
2881 struct audio_custom_mtmx_in_params_info *info)
2882{
2883 ALOGW("%s: not implemented!", __func__);
2884 return -ENOSYS;
2885}
2886
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2887void platform_release_acdb_metainfo_key(void *platform)
2888{
2889 struct platform_data *my_data = (struct platform_data *)platform;
2890 struct listnode *node, *tempnode;
2891
2892 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2893 list_remove(node);
2894 free(node_to_item(node, struct meta_key_list, list));
2895 }
2896}
2897
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2898void platform_deinit(void *platform)
2899{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2900 struct platform_data *my_data = (struct platform_data *)platform;
2901
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2902 audio_extn_keep_alive_deinit();
2903
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2904 if (my_data->edid_info) {
2905 free(my_data->edid_info);
2906 my_data->edid_info = NULL;
2907 }
2908
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2909 if (be_dai_name_table) {
2910 free((void *)be_dai_name_table);
2911 be_dai_name_table = NULL;
2912 }
2913
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2914 if (my_data->hw_dep_fd >= 0) {
2915 close(my_data->hw_dep_fd);
2916 my_data->hw_dep_fd = -1;
2917 }
2918
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2919 if (default_rx_backend)
2920 free(default_rx_backend);
2921
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2922 hw_info_deinit(my_data->hw_info);
2923 close_csd_client(my_data->csd);
2924
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2925 int32_t dev;
2926 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2927 if (backend_tag_table[dev]) {
2928 free(backend_tag_table[dev]);
2929 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2930 }
2931 }
2932
2933 /* deinit audio device arbitration */
2934 audio_extn_dev_arbi_deinit();
2935
2936 if (my_data->edid_info) {
2937 free(my_data->edid_info);
2938 my_data->edid_info = NULL;
2939 }
2940
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2941 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2942 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2943 my_data->adev->mixer = NULL;
2944 }
2945
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2946 if (my_data->spkr_ch_map) {
2947 free(my_data->spkr_ch_map);
2948 my_data->spkr_ch_map = NULL;
2949 }
2950
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2951 int32_t idx;
2952
2953 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2954 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2955 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2956 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2957 }
2958
2959 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2960 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2961 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2962 }
2963
2964 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2965 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2966 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2967 }
2968 }
2969
2970 /* free acdb_meta_key_list */
2971 platform_release_acdb_metainfo_key(platform);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2972 platform_release_custom_mtmx_params(platform);
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2973
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2974 if (my_data->acdb_deallocate)
2975 my_data->acdb_deallocate();
2976
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2977 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2978 /* deinit usb */
2979 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2980 audio_extn_dap_hal_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2981#ifdef DYNAMIC_LOG_ENABLED
2982 log_utils_deinit();
2983#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2984}
2985
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2986static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2987{
2988 struct platform_data *my_data = (struct platform_data *)platform;
2989 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2990 return my_data->is_acdb_initialized;
2991}
2992
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2993void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2994{
2995 struct platform_data *my_data = (struct platform_data *)platform;
2996
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2997 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2998 if (!platform_is_acdb_initialized(my_data)) {
2999 if(platform_acdb_init(my_data))
3000 ALOGE("%s: acdb initialization is failed", __func__);
3001 } else if (my_data->acdb_send_common_top() < 0) {
3002 ALOGD("%s: acdb did not set common topology", __func__);
3003 }
3004 }
3005}
3006
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3007const char *platform_get_snd_device_name(snd_device_t snd_device)
3008{
3009 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
3010 return device_table[snd_device];
3011 else
3012 return "";
3013}
3014
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3015int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
3016 char *device_name)
3017{
3018 struct platform_data *my_data = (struct platform_data *)platform;
3019
3020 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
3021 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
3022 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3023
3024 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
3025 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
3026 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3027 } else {
3028 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
3029 return -EINVAL;
3030 }
3031
3032 return 0;
3033}
3034
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3035void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
3036 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3037{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3038 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3039 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3040 return;
3041 }
3042
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3043 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3044 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3045 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
3046 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
3047 return;
3048 }
3049
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3050 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3051
3052 if (suffix != NULL) {
3053 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3054 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3055 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3056}
3057
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3058bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3059{
3060 bool result = true;
3061
3062 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3063 platform_get_snd_device_name(snd_device1),
3064 platform_get_snd_device_name(snd_device2));
3065
3066 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3067 ALOGE("%s: Invalid snd_device = %s", __func__,
3068 platform_get_snd_device_name(snd_device1));
3069 return false;
3070 }
3071 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3072 ALOGE("%s: Invalid snd_device = %s", __func__,
3073 platform_get_snd_device_name(snd_device2));
3074 return false;
3075 }
3076 const char * be_itf1 = hw_interface_table[snd_device1];
3077 const char * be_itf2 = hw_interface_table[snd_device2];
3078
3079 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3080 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
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_itf2, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3083 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3084 } 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]3085 result = false;
3086 }
3087
3088 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3089 return result;
3090}
3091
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3092int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3093{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3094 int device_id = -1;
3095
Mingshu Pang1513f972019-05-24 12:43:51 +0800[diff] [blame]3096 if ((usecase >= AUDIO_USECASE_MAX) || (usecase <= USECASE_INVALID)) {
3097 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
3098 return device_id;
3099 }
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3100 if (device_type == PCM_PLAYBACK)
3101 device_id = pcm_device_table[usecase][0];
3102 else
3103 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3104 return device_id;
3105}
3106
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3107static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3108{
3109 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3110 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3111
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3112 if (table == NULL) {
3113 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3114 ret = -ENODEV;
3115 goto done;
3116 }
3117
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3118 if (name == NULL) {
3119 ALOGE("null key");
3120 ret = -ENODEV;
3121 goto done;
3122 }
3123
3124 for (i=0; i < len; i++) {
3125 const char* tn = table[i].name;
3126 size_t len = strlen(tn);
3127 if (strncmp(tn, name, len) == 0) {
3128 if (strlen(name) != len) {
3129 continue; // substring
3130 }
3131 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3132 goto done;
3133 }
3134 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3135 ALOGE("%s: Could not find index for name = %s",
3136 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3137 ret = -ENODEV;
3138done:
3139 return ret;
3140}
3141
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3142int platform_set_fluence_type(void *platform, char *value)
3143{
3144 int ret = 0;
3145 int fluence_type = FLUENCE_NONE;
3146 int fluence_flag = NONE_FLAG;
3147 struct platform_data *my_data = (struct platform_data *)platform;
3148 struct audio_device *adev = my_data->adev;
3149
3150 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3151
3152 /* only dual mic turn on and off is supported as of now through setparameters */
3153 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3154 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3155 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3156 ALOGV("fluence dualmic feature enabled \n");
3157 fluence_type = FLUENCE_DUAL_MIC;
3158 fluence_flag = DMIC_FLAG;
3159 } else {
3160 ALOGE("%s: Failed to set DUALMIC", __func__);
3161 ret = -1;
3162 goto done;
3163 }
3164 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3165 ALOGV("fluence disabled");
3166 fluence_type = FLUENCE_NONE;
3167 } else {
3168 ALOGE("Invalid fluence value : %s",value);
3169 ret = -1;
3170 goto done;
3171 }
3172
3173 if (fluence_type != my_data->fluence_type) {
3174 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3175 my_data->fluence_type = fluence_type;
3176 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3177 }
3178done:
3179 return ret;
3180}
3181
3182int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3183{
3184 int ret = 0;
3185 struct platform_data *my_data = (struct platform_data *)platform;
3186
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3187 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3188 strlcpy(value, "hexmic", len);
3189 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3190 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3191 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3192 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3193 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3194 strlcpy(value, "dualmic", len);
3195 } else if (my_data->fluence_type == FLUENCE_NONE) {
3196 strlcpy(value, "none", len);
3197 } else
3198 ret = -1;
3199
3200 return ret;
3201}
3202
Carter Hsu32a62362018-10-15 15:01:42 -0700[diff] [blame]3203void platform_add_external_specific_device(snd_device_t snd_device __unused,
3204 const char *name __unused,
3205 unsigned int acdb_id __unused)
3206{
3207 return;
3208}
3209
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3210int platform_get_snd_device_index(char *device_name)
3211{
3212 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3213}
3214
3215int platform_get_usecase_index(const char *usecase_name)
3216{
3217 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3218}
3219
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3220int platform_get_effect_config_data(snd_device_t snd_device,
3221 struct audio_effect_config *effect_config,
3222 effect_type_t effect_type)
3223{
3224 int ret = 0;
3225
3226 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3227 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3228 ALOGE("%s: Invalid snd_device = %d",
3229 __func__, snd_device);
3230 ret = -EINVAL;
3231 goto done;
3232 }
3233
3234 if (effect_config == NULL) {
3235 ALOGE("%s: Invalid effect_config", __func__);
3236 ret = -EINVAL;
3237 goto done;
3238 }
3239
3240 ALOGV("%s: snd_device = %d module_id = %d",
3241 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3242 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3243 sizeof(struct audio_effect_config));
3244
3245done:
3246 return ret;
3247}
3248
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3249int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3250{
3251 int ret = 0;
3252
3253 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3254 ALOGE("%s: Invalid snd_device = %d",
3255 __func__, snd_device);
3256 ret = -EINVAL;
3257 goto done;
3258 }
3259
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3260 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3261 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3262 acdb_device_table[snd_device] = acdb_id;
3263done:
3264 return ret;
3265}
3266
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3267int platform_set_effect_config_data(snd_device_t snd_device,
3268 struct audio_effect_config effect_config,
3269 effect_type_t effect_type)
3270{
3271 int ret = 0;
3272
3273 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3274 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3275 ALOGE("%s: Invalid snd_device = %d",
3276 __func__, snd_device);
3277 ret = -EINVAL;
3278 goto done;
3279 }
3280
3281 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3282 effect_config.instance_id, effect_config.param_id,
3283 effect_config.param_value);
3284 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3285
3286done:
3287 return ret;
3288}
3289
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3290int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3291{
3292 struct meta_key_list *key_info;
3293 struct platform_data *pdata = (struct platform_data *)platform;
3294
3295 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3296 if (!key_info) {
3297 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3298 return -ENOMEM;
3299 }
3300
3301 key_info->cal_info.nKey = key;
3302 strlcpy(key_info->name, name, sizeof(key_info->name));
3303 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3304 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3305 key_info->name, key_info->cal_info.nKey);
3306 return 0;
3307}
3308
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3309int platform_get_license_by_product
3310(
3311 void *platform,
3312 const char* product_name,
3313 int* product_id,
3314 char* product_license
3315)
3316{
3317 int ret = 0;
3318 int id = 0;
3319 acdb_audio_cal_cfg_t cal;
3320 uint32_t param_len = LICENSE_STR_MAX_LEN;
3321 struct platform_data *my_data = (struct platform_data *)platform;
3322
3323 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3324 ALOGE("[%s] Invalid input parameters",__func__);
3325 ret = -EINVAL;
3326 goto on_error;
3327 }
3328
3329 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3330 if(0 == id)
3331 {
3332 ALOGE("%s:Id not found for %s", __func__, product_name);
3333 ret = -EINVAL;
3334 goto on_error;
3335 }
3336
3337 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3338 if(NULL == my_data->acdb_get_audio_cal){
3339 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3340 ret = -ENOSYS;
3341 goto on_error;
3342 }
3343
3344 memset(&cal, 0, sizeof(cal));
3345 cal.persist = 1;
3346 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3347 cal.acdb_dev_id = (uint32_t) id;
3348 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3349
3350 if (0 == ret) {
3351 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3352 *product_id = id;
3353 return 0;
3354 }
3355 ALOGD("%s: License not found for %s", __func__, product_name);
3356
3357on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3358 if (product_id)
3359 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3360 return ret;
3361}
3362
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3363int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3364{
3365 struct listnode *node;
3366 struct meta_key_list *key_info;
3367 struct platform_data *pdata = (struct platform_data *)platform;
3368 int key = 0;
3369
3370 ALOGV("%s: for module %s", __func__, mod_name);
3371
3372 list_for_each(node, &pdata->acdb_meta_key_list) {
3373 key_info = node_to_item(node, struct meta_key_list, list);
3374 if (strcmp(key_info->name, mod_name) == 0) {
3375 key = key_info->cal_info.nKey;
3376 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3377 break;
3378 }
3379 }
3380 return key;
3381}
3382
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3383int platform_get_default_app_type(void *platform)
3384{
3385 struct platform_data *my_data = (struct platform_data *)platform;
3386
3387 if (my_data->acdb_get_default_app_type)
3388 return my_data->acdb_get_default_app_type();
3389 else
3390 return DEFAULT_APP_TYPE;
3391}
3392
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3393int platform_get_default_app_type_v2(void *platform __unused,
3394 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3395{
3396 if(type == PCM_CAPTURE)
3397 return DEFAULT_APP_TYPE_TX_PATH;
3398 else
3399 return DEFAULT_APP_TYPE_RX_PATH;
3400}
3401
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3402int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3403{
3404 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3405 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3406 return -EINVAL;
3407 }
3408 return acdb_device_table[snd_device];
3409}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3410
3411int 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]3412{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3413 int ret = 0;
3414
3415 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3416 ALOGE("%s: Invalid snd_device = %d",
3417 __func__, snd_device);
3418 ret = -EINVAL;
3419 goto done;
3420 }
3421
3422 backend_bit_width_table[snd_device] = bit_width;
3423done:
3424 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3425}
3426
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3427int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3428{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3429 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3430 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3431 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3432 }
3433 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3434}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3435int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3436{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3437 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]3438 || NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC == na_mode
3439 || NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_DSP == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3440 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3441 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3442 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3443 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3444 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":
3445 (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]3446 } else {
3447 na_props.platform_na_prop_enabled = false;
3448 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3449 ALOGD("%s:napb: native audio playback disabled", __func__);
3450 }
3451
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3452 return 0;
3453}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3454bool platform_check_codec_dsd_support(void *platform)
3455{
3456 struct platform_data *my_data = (struct platform_data *)platform;
3457 return my_data->is_dsd_supported;
3458}
3459bool platform_check_codec_asrc_support(void *platform)
3460{
3461 struct platform_data *my_data = (struct platform_data *)platform;
3462 return my_data->is_asrc_supported;
3463}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3464
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3465int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3466{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3467 int ret = NATIVE_AUDIO_MODE_INVALID;
3468 if (na_props.platform_na_prop_enabled &&
3469 na_props.ui_na_prop_enabled) {
3470 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3471 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3472 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3473 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3474 return ret;
3475}
3476
3477void native_audio_get_params(struct str_parms *query,
3478 struct str_parms *reply,
3479 char *value, int len)
3480{
3481 int ret;
3482 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3483 value, len);
3484 if (ret >= 0) {
3485 if (na_props.platform_na_prop_enabled) {
3486 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3487 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3488 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3489 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3490 } else {
3491 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3492 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3493 ALOGV("%s:napb: native audio not supported: %d", __func__,
3494 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3495 }
3496 }
3497}
3498
3499int native_audio_set_params(struct platform_data *platform,
3500 struct str_parms *parms, char *value, int len)
3501{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3502 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3503 struct audio_usecase *usecase;
3504 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3505 int mode = NATIVE_AUDIO_MODE_INVALID;
3506
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3507 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3508 return ret;
3509
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3510 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3511 value, len);
3512 if (ret >= 0) {
3513 if (value && !strncmp(value, "src", sizeof("src")))
3514 mode = NATIVE_AUDIO_MODE_SRC;
3515 else if (value && !strncmp(value, "true", sizeof("true")))
3516 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3517 else if (value && !strncmp(value, "multiple_mix_codec", sizeof("multiple")))
3518 mode = NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC;
3519 else if (value && !strncmp(value, "multiple_mix_dsp", sizeof("multiple")))
3520 mode = NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_DSP;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3521 else {
3522 mode = NATIVE_AUDIO_MODE_INVALID;
3523 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3524 __func__);
3525 }
3526 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3527 platform_set_native_support(mode);
3528 }
3529
3530
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3531
3532 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3533 value, len);
3534 if (ret >= 0) {
3535 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3536 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3537 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3538 ALOGD("%s:napb: native audio feature enabled from UI",
3539 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3540 }
3541 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3542 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3543 ALOGD("%s:napb: native audio feature disabled from UI",
3544 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3545 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3546
3547 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3548
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3549 /*
3550 * Iterate through the usecase list and trigger device switch for
3551 * all the appropriate usecases
3552 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3553 list_for_each(node, &(platform->adev)->usecase_list) {
3554 usecase = node_to_item(node, struct audio_usecase, list);
3555
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]3556 if (usecase->stream.out && is_offload_usecase(usecase->id) &&
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3557 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3558 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3559 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3560 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3561 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3562 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3563 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3564 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3565 }
3566 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3567 } else
3568 ALOGD("%s:napb: native audio cannot be enabled from UI",
3569 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3570 }
3571 return ret;
3572}
3573
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3574static void true_32_bit_set_params(struct str_parms *parms,
3575 char *value, int len)
3576{
3577 int ret = 0;
3578
3579 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3580 value,len);
3581 if (ret >= 0) {
3582 if (value && !strncmp(value, "true", sizeof("src")))
3583 supports_true_32_bit = true;
3584 else
3585 supports_true_32_bit = false;
3586 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3587 }
3588
3589}
3590
3591bool platform_supports_true_32bit()
3592{
3593 return supports_true_32_bit;
3594}
3595
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3596int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3597{
3598 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3599
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3600 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3601 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3602 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3603 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3604 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3605 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3606
3607 return ret;
3608}
3609
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3610int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3611{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3612 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3613
3614 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3615 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3616 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3617 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3618
3619 return ret;
3620}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3621
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3622int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3623{
3624 int32_t port = DEFAULT_CODEC_BACKEND;
3625
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3626 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3627 if (backend_tag_table[snd_device] != NULL) {
3628 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3629 sizeof("headphones-44.1")) == 0)
3630 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3631 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3632 sizeof("headphones-dsd")) == 0)
3633 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3634 else if (strncmp(backend_tag_table[snd_device], "headphones",
3635 sizeof("headphones")) == 0)
3636 port = HEADPHONE_BACKEND;
3637 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3638 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3639 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3640 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3641 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3642 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3643 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3644 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3645 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3646 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3647 if (backend_tag_table[snd_device] != NULL) {
3648 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3649 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3650 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3651 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3652 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3653 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3654 }
3655 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3656 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3657 }
3658
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3659 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3660 return port;
3661}
3662
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3663int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3664 int app_type)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3665{
3666 struct platform_data *my_data = (struct platform_data *)platform;
3667 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3668 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3669 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3670 int i, num_devices = 1;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3671 bool is_incall_rec_usecase = false;
3672 snd_device_t incall_rec_device;
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3673 int sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3674
3675 if (voice_is_in_call(my_data->adev))
3676 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3677
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3678 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3679 snd_device = usecase->out_snd_device;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3680 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3681 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3682 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3683 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3684 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3685 snd_device = usecase->out_snd_device;
3686
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3687 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3688
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3689 if (!is_incall_rec_usecase) {
3690 if (platform_split_snd_device(my_data, snd_device,
3691 &num_devices, new_snd_device) < 0) {
3692 new_snd_device[0] = snd_device;
3693 }
3694 } else {
3695 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3696 if (platform_split_snd_device(my_data, incall_rec_device,
3697 &num_devices, new_snd_device) < 0) {
3698 new_snd_device[0] = snd_device;
3699 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3700 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3701
3702 for (i = 0; i < num_devices; i++) {
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3703 if (!is_incall_rec_usecase) {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3704 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]3705 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3706 new_snd_device[i]);
3707 } else {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3708 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3709 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3710 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3711 snd_device);
3712 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3713
3714 // Do not use Rx path default app type for TX path
3715 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3716 ALOGD("Resetting app type for Tx path to default");
3717 app_type = DEFAULT_APP_TYPE_TX_PATH;
3718 }
3719 if (acdb_dev_id < 0) {
3720 ALOGE("%s: Could not find acdb id for device(%d)",
3721 __func__, new_snd_device[i]);
3722 return -EINVAL;
3723 }
Weiyin Jiang27dd1452019-07-12 23:46:06 +0800[diff] [blame]3724
3725 /* Notify device change info to effect clients registered */
3726 if (usecase->type == PCM_PLAYBACK) {
3727 audio_extn_gef_notify_device_config(
3728 usecase->stream.out->devices,
3729 usecase->stream.out->channel_mask,
3730 sample_rate,
3731 acdb_dev_id,
3732 usecase->stream.out->app_type_cfg.app_type);
3733 }
3734
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3735 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3736 __func__, new_snd_device[i], acdb_dev_id);
3737 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3738 new_snd_device[i] < SND_DEVICE_OUT_END)
3739 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3740 else
3741 acdb_dev_type = ACDB_DEV_TYPE_IN;
3742
3743 if (my_data->acdb_send_audio_cal_v3) {
3744 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3745 sample_rate, i);
3746 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3747 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3748 sample_rate);
3749 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3750 }
3751 return 0;
3752}
3753
3754int platform_switch_voice_call_device_pre(void *platform)
3755{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3756 struct platform_data *my_data = (struct platform_data *)platform;
3757 int ret = 0;
3758
3759 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3760 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3761 /* This must be called before disabling mixer controls on APQ side */
3762 ret = my_data->csd->disable_device();
3763 if (ret < 0) {
3764 ALOGE("%s: csd_client_disable_device, failed, error %d",
3765 __func__, ret);
3766 }
3767 }
3768 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3769}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3770
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3771int platform_switch_voice_call_enable_device_config(void *platform,
3772 snd_device_t out_snd_device,
3773 snd_device_t in_snd_device)
3774{
3775 struct platform_data *my_data = (struct platform_data *)platform;
3776 int acdb_rx_id, acdb_tx_id;
3777 int ret = 0;
3778
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3779 if (my_data->csd == NULL)
3780 return ret;
3781
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3782 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3783 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3784 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3785 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3786 audio_extn_spkr_prot_is_enabled()) {
3787 if (my_data->is_vbat_speaker)
3788 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3789 else
3790 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3791 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3792 acdb_rx_id = acdb_device_table[out_snd_device];
3793
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3794 acdb_tx_id = acdb_device_table[in_snd_device];
3795
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3796 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3797 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3798 if (ret < 0) {
3799 ALOGE("%s: csd_enable_device_config, failed, error %d",
3800 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3801 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3802 } else {
3803 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3804 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3805 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3806
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3807 return ret;
3808}
3809
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3810int platform_switch_voice_call_device_post(void *platform,
3811 snd_device_t out_snd_device,
3812 snd_device_t in_snd_device)
3813{
3814 struct platform_data *my_data = (struct platform_data *)platform;
3815 int acdb_rx_id, acdb_tx_id;
3816
3817 if (my_data->acdb_send_voice_cal == NULL) {
3818 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3819 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3820 if (audio_extn_spkr_prot_is_enabled()) {
3821 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3822 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3823 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3824 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3825 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3826 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3827 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3828 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3829 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3830 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3831 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3832 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3833 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3834
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3835 acdb_rx_id = acdb_device_table[out_snd_device];
3836 acdb_tx_id = acdb_device_table[in_snd_device];
3837
3838 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3839 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3840 else
3841 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3842 acdb_rx_id, acdb_tx_id);
3843 }
3844
3845 return 0;
3846}
3847
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3848int platform_switch_voice_call_usecase_route_post(void *platform,
3849 snd_device_t out_snd_device,
3850 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3851{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3852 struct platform_data *my_data = (struct platform_data *)platform;
3853 int acdb_rx_id, acdb_tx_id;
3854 int ret = 0;
3855
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3856 if (my_data->csd == NULL)
3857 return ret;
3858
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3859 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3860 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]3861 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3862 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3863 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3864 audio_extn_spkr_prot_is_enabled()) {
3865 if (my_data->is_vbat_speaker)
3866 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3867 else
3868 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3869 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3870 acdb_rx_id = acdb_device_table[out_snd_device];
3871
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3872 acdb_tx_id = acdb_device_table[in_snd_device];
3873
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3874 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3875 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3876 my_data->adev->acdb_settings);
3877 if (ret < 0) {
3878 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3879 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3880 } else {
3881 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3882 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3883 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3884
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3885 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3886}
3887
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3888int platform_start_voice_call(void *platform, uint32_t vsid)
3889{
3890 struct platform_data *my_data = (struct platform_data *)platform;
3891 int ret = 0;
3892
3893 if (my_data->csd != NULL) {
3894 ret = my_data->csd->start_voice(vsid);
3895 if (ret < 0) {
3896 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3897 }
3898 }
3899 return ret;
3900}
3901
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3902int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3903{
3904 return 0;
3905}
3906
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3907int platform_stop_voice_call(void *platform, uint32_t vsid)
3908{
3909 struct platform_data *my_data = (struct platform_data *)platform;
3910 int ret = 0;
3911
3912 if (my_data->csd != NULL) {
3913 ret = my_data->csd->stop_voice(vsid);
3914 if (ret < 0) {
3915 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3916 }
3917 }
3918 return ret;
3919}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3920
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3921int platform_get_sample_rate(void *platform __unused,
3922 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3923{
3924 return 0;
3925}
3926
3927int platform_set_voice_volume(void *platform, int volume)
3928{
3929 struct platform_data *my_data = (struct platform_data *)platform;
3930 struct audio_device *adev = my_data->adev;
3931 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3932 const char *mixer_ctl_name = "Voice Rx Gain";
3933 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3934 long set_values[ ] = {0,
3935 ALL_SESSION_VSID,
3936 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3937
3938 // Voice volume levels are mapped to adsp volume levels as follows.
3939 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3940 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3941 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3942 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3943
3944 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3945 if (!ctl) {
3946 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3947 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3948 ret = -EINVAL;
3949 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3950 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3951 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3953
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3954 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3955 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3956 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3957 if (ret < 0) {
3958 ALOGE("%s: csd_volume error %d", __func__, ret);
3959 }
3960 }
3961 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3962}
3963
3964int platform_set_mic_mute(void *platform, bool state)
3965{
3966 struct platform_data *my_data = (struct platform_data *)platform;
3967 struct audio_device *adev = my_data->adev;
3968 struct mixer_ctl *ctl;
3969 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3970 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3971 long set_values[ ] = {0,
3972 ALL_SESSION_VSID,
3973 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3974
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3975 set_values[0] = state;
3976 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3977 if (!ctl) {
3978 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3979 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3980 ret = -EINVAL;
3981 } else {
3982 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3983 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3984 }
3985
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3986 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3987 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3988 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3989 if (ret < 0) {
3990 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3991 }
3992 }
3993 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3994}
3995
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3996int platform_set_device_mute(void *platform, bool state, char *dir)
3997{
3998 struct platform_data *my_data = (struct platform_data *)platform;
3999 struct audio_device *adev = my_data->adev;
4000 struct mixer_ctl *ctl;
4001 char *mixer_ctl_name = NULL;
4002 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4003 long set_values[ ] = {0,
4004 ALL_SESSION_VSID,
4005 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]4006 if(dir == NULL) {
4007 ALOGE("%s: Invalid direction:%s", __func__, dir);
4008 return -EINVAL;
4009 }
4010
4011 if (!strncmp("rx", dir, sizeof("rx"))) {
4012 mixer_ctl_name = "Voice Rx Device Mute";
4013 } else if (!strncmp("tx", dir, sizeof("tx"))) {
4014 mixer_ctl_name = "Voice Tx Device Mute";
4015 } else {
4016 return -EINVAL;
4017 }
4018
4019 set_values[0] = state;
4020 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4021 if (!ctl) {
4022 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4023 __func__, mixer_ctl_name);
4024 return -EINVAL;
4025 }
4026
4027 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
4028 __func__,state, mixer_ctl_name);
4029 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4030
4031 return ret;
4032}
4033
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4034int platform_split_snd_device(void *platform,
4035 snd_device_t snd_device,
4036 int *num_devices,
4037 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4038{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4039 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4040 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4041 if (NULL == num_devices || NULL == new_snd_devices) {
4042 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4043 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4044 }
4045
4046 /*
4047 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4048 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4049 */
4050 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
4051 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
4052 *num_devices = 2;
4053
4054 if (my_data->is_vbat_speaker)
4055 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4056 else if (my_data->is_wsa_speaker)
4057 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4058 else
4059 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4060
4061 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4062 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4063 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
4064 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
4065 *num_devices = 2;
4066 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4067 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
4068 ret = 0;
4069 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
4070 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4071 *num_devices = 2;
4072 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4073 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4074 ret = 0;
4075 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
4076 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4077 *num_devices = 2;
4078 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4079 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4080 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4081 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
4082 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4083 *num_devices = 2;
4084 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4085 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4086 ret = 0;
4087 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
4088 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4089 *num_devices = 2;
4090 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4091 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4092 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4093 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
4094 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
4095 *num_devices = 2;
4096
4097 if (my_data->is_vbat_speaker)
4098 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4099 else if (my_data->is_wsa_speaker)
4100 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4101 else
4102 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4103
4104 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4105 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4106 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
4107 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
4108 *num_devices = 2;
4109
4110 if (my_data->is_vbat_speaker)
4111 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4112 else if (my_data->is_wsa_speaker)
4113 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4114 else
4115 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4116
4117 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4118 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4119 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4120 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4121 *num_devices = 2;
4122 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4123 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4124 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4125 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4126 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4127 *num_devices = 2;
4128 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4129 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4130 ret = 0;
4131 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4132 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4133 *num_devices = 2;
4134 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4135 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4136 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4137 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4138 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4139 *num_devices = 2;
4140 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4141 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4142 ret = 0;
4143 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4144 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4145 *num_devices = 2;
4146 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4147 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4148 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4149 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4150 *num_devices = 2;
4151 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4152 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4153 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4154 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4155 *num_devices = 2;
4156 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4157 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4158 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4159 }
4160
4161 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4162 snd_device, *num_devices, *new_snd_devices);
4163
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4164 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4165}
4166
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4167int platform_get_ext_disp_type(void *platform)
4168{
4169 int disp_type;
4170 struct platform_data *my_data = (struct platform_data *)platform;
4171
4172 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4173 ALOGD("%s: Returning cached ext disp type:%s",
4174 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4175 return my_data->ext_disp_type;
4176 }
4177
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4178 if (audio_extn_is_display_port_enabled()) {
4179 struct audio_device *adev = my_data->adev;
4180 struct mixer_ctl *ctl;
4181 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4182
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4183 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4184 if (!ctl) {
4185 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4186 __func__, mixer_ctl_name);
4187 return -EINVAL;
4188 }
4189
4190 disp_type = mixer_ctl_get_value(ctl, 0);
4191 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4192 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4193 return -EINVAL;
4194 }
4195 }else {
4196 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4197 }
4198
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4199 my_data->ext_disp_type = disp_type;
4200 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4201 return disp_type;
4202}
4203
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4204snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4205{
4206 struct platform_data *my_data = (struct platform_data *)platform;
4207 struct audio_device *adev = my_data->adev;
4208 audio_mode_t mode = adev->mode;
4209 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4210 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4211 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4212 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4213 bool use_voip_out_devices = false;
4214 bool prop_rec_play_enabled = false;
4215 char recConcPropValue[PROPERTY_VALUE_MAX];
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4216 struct stream_in *in = adev_get_active_input(adev);
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4217
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4218 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4219 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4220 }
4221 use_voip_out_devices = prop_rec_play_enabled &&
4222 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4223 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]4224
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4225 audio_channel_mask_t channel_mask = (in == NULL) ?
4226 AUDIO_CHANNEL_IN_MONO : in->channel_mask;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4227 int channel_count = popcount(channel_mask);
4228
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4229 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4230 if (devices == AUDIO_DEVICE_NONE ||
4231 devices & AUDIO_DEVICE_BIT_IN) {
4232 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4233 goto exit;
4234 }
4235
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4236 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4237 bool is_active_voice_call = false;
4238
4239 /*
4240 * This is special case handling for combo device use case during
4241 * voice call. APM route use case to combo device if stream type is
4242 * enforced audible (e.g. Camera shutter sound).
4243 */
4244 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhanga3b3abf2019-06-25 15:42:21 +0800[diff] [blame]4245 voice_check_voicecall_usecases_active(adev) ||
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4246 voice_extn_compress_voip_is_active(adev))
4247 is_active_voice_call = true;
4248
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4249 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4250 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4251 if (my_data->external_spk_1)
4252 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4253 else if (my_data->external_spk_2)
4254 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4255 else if (is_active_voice_call)
4256 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4257 else
4258 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4259 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4260 AUDIO_DEVICE_OUT_SPEAKER)) {
4261 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4262 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4263 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4264 if (audio_extn_get_anc_enabled()) {
4265 if (is_active_voice_call)
4266 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4267 else
4268 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4269 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4270 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4271 else if (my_data->external_spk_2)
4272 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4273 else {
4274 if (is_active_voice_call)
4275 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4276 else
4277 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4278 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4279 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4280 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4281 switch(my_data->ext_disp_type) {
4282 case EXT_DISPLAY_TYPE_HDMI:
4283 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4284 break;
4285 case EXT_DISPLAY_TYPE_DP:
4286 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4287 break;
4288 default:
4289 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4290 goto exit;
4291 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4292 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4293 AUDIO_DEVICE_OUT_SPEAKER)) {
4294 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4295 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4296 AUDIO_DEVICE_OUT_SPEAKER)) ||
4297 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4298 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4299 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4300 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4301 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4302 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4303 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4304 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4305 if (my_data->is_wsa_speaker)
4306 snd_device = adev->bt_wb_speech_enabled ?
4307 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4308 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4309 else
4310 snd_device = adev->bt_wb_speech_enabled ?
4311 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4312 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4313 } else {
4314 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4315 goto exit;
4316 }
4317 if (snd_device != SND_DEVICE_NONE) {
4318 goto exit;
4319 }
4320 }
4321
4322 if (popcount(devices) != 1) {
4323 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4324 goto exit;
4325 }
4326
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4327 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhanga3b3abf2019-06-25 15:42:21 +0800[diff] [blame]4328 voice_check_voicecall_usecases_active(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4329 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4330 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4331 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4332 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4333 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4334 !voice_extn_compress_voip_is_active(adev)) {
4335 switch (adev->voice.tty_mode) {
4336 case TTY_MODE_FULL:
4337 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4338 break;
4339 case TTY_MODE_VCO:
4340 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4341 break;
4342 case TTY_MODE_HCO:
4343 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4344 break;
4345 default:
4346 ALOGE("%s: Invalid TTY mode (%#x)",
4347 __func__, adev->voice.tty_mode);
4348 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4349 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4350 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4351 } else if (audio_extn_get_anc_enabled()) {
4352 if (audio_extn_should_use_fb_anc())
4353 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4354 else
4355 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4356 } else {
4357 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4358 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4359 } else if (devices &
4360 (AUDIO_DEVICE_OUT_USB_DEVICE |
4361 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4362 if (snd_device == SND_DEVICE_NONE) {
4363 snd_device = audio_extn_usb_is_capture_supported() ?
4364 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4365 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4366 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4367 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4368 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4369 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4370 else
4371 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4372 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4373 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4374 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4375 if (my_data->is_vbat_speaker) {
4376 if (my_data->mono_speaker == SPKR_1)
4377 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4378 else
4379 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4380 } else if (my_data->is_wsa_speaker) {
4381 if (my_data->mono_speaker == SPKR_1)
4382 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4383 else
4384 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4385 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4386 if (my_data->voice_speaker_stereo)
4387 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4388 else {
4389 if (my_data->mono_speaker == SPKR_1)
4390 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4391 else
4392 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4393 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4394 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4395 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4396 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4397 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4398 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4399 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4400 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4401 if (audio_extn_should_use_handset_anc(channel_count))
4402 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4403 else
4404 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4405 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4406 snd_device = SND_DEVICE_OUT_VOICE_TX;
4407
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4408 if (snd_device != SND_DEVICE_NONE) {
4409 goto exit;
4410 }
4411 }
4412
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4413 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4414 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4415 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4416 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4417 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4418 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4419
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4420 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4421
4422 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4423 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4424 if (use_voip_out_devices) {
4425 // ANC should be disabled for voip concurrency
4426 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4427 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4428 {
4429 if (audio_extn_should_use_fb_anc())
4430 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4431 else
4432 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4433 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4434 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4435 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4436 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]4437 } else if (NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC == na_mode &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4438 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4439 (out->format != AUDIO_FORMAT_DSD)) {
4440 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4441 } else if (out->format == AUDIO_FORMAT_DSD) {
4442 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4443 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4444 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4445 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4446 if (use_voip_out_devices)
4447 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4448 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4449 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4450 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4451 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4452 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4453 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4454 if (use_voip_out_devices) {
4455 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4456 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4457 {
4458 if (adev->speaker_lr_swap)
4459 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4460 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4461 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4462 if (my_data->is_vbat_speaker)
4463 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4464 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4465 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4466 else
4467 snd_device = SND_DEVICE_OUT_SPEAKER;
4468 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4469 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4470 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4471 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4472 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4473 else
4474 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4475 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4476 switch(my_data->ext_disp_type) {
4477 case EXT_DISPLAY_TYPE_HDMI:
4478 snd_device = SND_DEVICE_OUT_HDMI;
4479 break;
4480 case EXT_DISPLAY_TYPE_DP:
4481 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4482 break;
4483 default:
4484 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4485 goto exit;
4486 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4487 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4488 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4489 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4490 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4491 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4492 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4493 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4494 } else if (devices &
4495 (AUDIO_DEVICE_OUT_USB_DEVICE |
4496 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4497 if (audio_extn_usb_is_capture_supported())
4498 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4499 else
4500 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4501 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4502 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4503 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4504 if (use_voip_out_devices)
4505 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4506 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4507 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4508 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4509 channel_count = audio_extn_get_afe_proxy_channel_count();
4510 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4511 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4512 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4513 } else {
4514 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4515 }
4516exit:
4517 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4518 return snd_device;
4519}
4520
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4521static 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]4522 audio_devices_t out_device,
4523 audio_devices_t in_device)
4524{
4525 struct audio_device *adev = my_data->adev;
4526 snd_device_t snd_device = SND_DEVICE_NONE;
4527
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4528 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4529 if (my_data->fluence_in_spkr_mode) {
4530 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4531 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4532 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4533 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4534 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4535 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4536 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4537 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4538 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4539 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4540 else
4541 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4542 }
4543 adev->acdb_settings |= DMIC_FLAG;
4544 } else
4545 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4546 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4547 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4548 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4549 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4550 adev->acdb_settings |= DMIC_FLAG;
4551 } else
4552 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4553 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4554 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4555 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4556 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4557
4558 return snd_device;
4559}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4560
4561static 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]4562 audio_devices_t out_device,
4563 audio_devices_t in_device)
4564{
4565 struct audio_device *adev = my_data->adev;
4566 snd_device_t snd_device = SND_DEVICE_NONE;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4567 struct stream_in *in = adev_get_active_input(adev);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4568
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4569 if (in != NULL && in->enable_aec && in->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4570 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4571 if (my_data->fluence_in_spkr_mode) {
4572 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4573 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4574 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4575 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4576 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4577 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4578 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4579 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4580 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4581 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4582 else
4583 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4584 }
4585 adev->acdb_settings |= DMIC_FLAG;
4586 } else
4587 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4588 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4589 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4590 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4591 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4592 adev->acdb_settings |= DMIC_FLAG;
4593 } else
4594 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4595 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4596 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4597 } 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]4598 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4599 }
4600 platform_set_echo_reference(adev, true, out_device);
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4601 } else if (in != NULL && in->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4602 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4603 if (my_data->fluence_in_spkr_mode) {
4604 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4605 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4606 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4607 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4608 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4609 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4610 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4611 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4612 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4613 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4614 else
4615 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4616 }
4617 adev->acdb_settings |= DMIC_FLAG;
4618 } else
4619 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4620 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4621 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4622 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4623 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4624 adev->acdb_settings |= DMIC_FLAG;
4625 } else
4626 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4627 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4628 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4629 } 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]4630 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4631 }
4632 platform_set_echo_reference(adev, true, out_device);
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4633 } else if (in != NULL && in->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4634 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4635 if (my_data->fluence_in_spkr_mode) {
4636 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4637 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4638 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4639 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4640 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4641 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4642 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4643 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4644 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4645 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4646 else
4647 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4648 }
4649 adev->acdb_settings |= DMIC_FLAG;
4650 } else
4651 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4652 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4653 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4654 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4655 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4656 adev->acdb_settings |= DMIC_FLAG;
4657 } else
4658 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4659 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4660 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4661 }
4662 platform_set_echo_reference(adev, false, out_device);
4663 } else
4664 platform_set_echo_reference(adev, false, out_device);
4665
4666 return snd_device;
4667}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4668
4669static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4670 audio_devices_t out_device,
4671 audio_devices_t in_device)
4672{
4673 if(voice_extn_is_dynamic_ecns_enabled())
4674 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4675 else
4676 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4677}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4678
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4679snd_device_t platform_get_input_snd_device(void *platform,
4680 struct stream_in *in,
4681 audio_devices_t out_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4682{
4683 struct platform_data *my_data = (struct platform_data *)platform;
4684 struct audio_device *adev = my_data->adev;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4685 audio_mode_t mode = adev->mode;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4686 snd_device_t snd_device = SND_DEVICE_NONE;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4687
4688 if (in == NULL) {
4689 in = adev_get_active_input(adev);
4690 }
4691
4692 audio_source_t source = (in == NULL) ? AUDIO_SOURCE_DEFAULT : in->source;
4693 audio_devices_t in_device =
4694 ((in == NULL) ? AUDIO_DEVICE_NONE : in->device) & ~AUDIO_DEVICE_BIT_IN;
4695 audio_channel_mask_t channel_mask = (in == NULL) ? AUDIO_CHANNEL_IN_MONO : in->channel_mask;
4696 int channel_count = audio_channel_count_from_in_mask(channel_mask);
4697
4698 int str_bitwidth = (in == NULL) ?
4699 CODEC_BACKEND_DEFAULT_BIT_WIDTH : in->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4700
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4701 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4702 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4703 if (my_data->external_mic) {
Kunlei Zhanga3b3abf2019-06-25 15:42:21 +0800[diff] [blame]4704 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4705 voice_check_voicecall_usecases_active(adev) ||
4706 voice_extn_compress_voip_is_active(adev) ||
4707 audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4708 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4709 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4710 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4711 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4712 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4713 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4714 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4715 }
4716 }
4717
4718 if (snd_device != AUDIO_DEVICE_NONE)
4719 goto exit;
4720
Kunlei Zhanga3b3abf2019-06-25 15:42:21 +0800[diff] [blame]4721 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4722 voice_check_voicecall_usecases_active(adev) ||
4723 voice_extn_compress_voip_is_active(adev) ||
4724 audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4725 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4726 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4727 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4728 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4729 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4730 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4731 case TTY_MODE_FULL:
4732 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4733 break;
4734 case TTY_MODE_VCO:
4735 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4736 break;
4737 case TTY_MODE_HCO:
4738 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4739 break;
4740 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4741 ALOGE("%s: Invalid TTY mode (%#x)",
4742 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4743 }
4744 goto exit;
4745 }
4746 }
4747 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4748 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4749 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4750 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4751 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4752 my_data->fluence_type != FLUENCE_NONE &&
4753 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4754 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4755 adev->acdb_settings |= DMIC_FLAG;
4756 ALOGD("Selecting AANC, Fluence combo device");
4757 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4758 audio_extn_should_use_handset_anc(channel_count)) {
4759 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4760 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4761 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4762 (my_data->fluence_in_voice_call == false &&
4763 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4764 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4765 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4766 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4767 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4768 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4769 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4770 }
4771 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4772 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4773 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4774 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4775 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4776 if (adev->bt_wb_speech_enabled) {
4777 if (adev->bluetooth_nrec)
4778 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4779 else
4780 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4781 } else {
4782 if (adev->bluetooth_nrec)
4783 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4784 else
4785 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4786 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4787 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4788 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4789 (my_data->fluence_in_voice_call ||
4790 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4791 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4792 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4793 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4794 adev->acdb_settings |= QMIC_FLAG;
4795 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4796 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4797 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4798 adev->acdb_settings |= TMIC_FLAG;
4799 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4800 } else {
4801 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4802 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4803 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4804 else
4805 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4806 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4807 if (audio_extn_hfp_is_active(adev))
4808 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4809 } else {
4810 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4811 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4812 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4813 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4814 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4815 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4816 } else if (out_device &
4817 (AUDIO_DEVICE_OUT_USB_DEVICE |
4818 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4819 if (audio_extn_usb_is_capture_supported()) {
4820 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4821 }
4822 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4823 } else if (my_data->use_generic_handset == true && // system prop is enabled
4824 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4825 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4826 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4827 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4828 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4829 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4830 source == AUDIO_SOURCE_UNPROCESSED ||
4831 source == AUDIO_SOURCE_MIC)) {
4832 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4833 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4834 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4835 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4836 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4837
4838 if (str_bitwidth == 16) {
4839 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4840 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4841 (channel_count == 2))
4842 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4843 else
4844 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4845 }
4846 /*
4847 * for other bit widths
4848 */
4849 else {
4850 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4851 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4852 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4853 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4854 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4855 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4856 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4857 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4858 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4859 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4860 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4861 } else {
4862 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4863 }
4864 }
4865 }
4866 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4867 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4868 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4869 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4870 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4871 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4872 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4873 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4874 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4875 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4876 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4877 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4878 }
4879 platform_set_echo_reference(adev, true, out_device);
4880 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4881 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4882 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4883 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4884 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4885 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4886 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4887 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4888 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4889 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4890 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4891 if (snd_device == SND_DEVICE_NONE) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4892 if (in != NULL && in->enable_ns)
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4893 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4894 else
4895 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4896 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4897 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4898 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4899 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4900 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4901 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4902 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4903 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4904 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4905 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4906 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4907 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4908 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4909 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4910 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4911 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4912 } else {
4913 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4914 }
4915 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4916 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4917 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4918 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4919 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4920 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4921 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4922 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4923 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4924 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4925 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4926 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4927 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4928 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4929 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4930
4931 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4932 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4933
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4934 if (in)
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4935 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4936 } else if (source == AUDIO_SOURCE_MIC) {
4937 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4938 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4939 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4940 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4941 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4942 (audio_extn_ffv_get_stream() == in)) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4943 snd_device = audio_extn_ffv_get_capture_snd_device();
4944 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4945 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4946 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4947 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4948 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4949 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4950 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4951 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4952 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4953 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4954 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4955 }
4956 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4957 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4958 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4959 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4960 } else if (source == AUDIO_SOURCE_DEFAULT) {
4961 goto exit;
4962 }
4963
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4964 if (in && (audio_extn_ssr_get_stream() == in))
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4965 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4966
4967 if (snd_device != SND_DEVICE_NONE) {
4968 goto exit;
4969 }
4970
4971 if (in_device != AUDIO_DEVICE_NONE &&
4972 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4973 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4974 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4975 if (in && (audio_extn_ssr_get_stream() == in))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4976 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4977 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]4978 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4979 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4980 else
4981 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4982 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4983 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4984 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4985 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4986 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4987 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4988 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4989 if (adev->bt_wb_speech_enabled) {
4990 if (adev->bluetooth_nrec)
4991 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4992 else
4993 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4994 } else {
4995 if (adev->bluetooth_nrec)
4996 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4997 else
4998 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4999 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5000 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
5001 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5002 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
5003 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
5004 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5005 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5006 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]5007 } 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]5008 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5009 } else {
5010 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
5011 ALOGW("%s: Using default handset-mic", __func__);
5012 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5013 }
5014 } else {
5015 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
5016 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5017 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
5018 snd_device = SND_DEVICE_IN_HEADSET_MIC;
5019 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5020 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5021 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
5022 else
5023 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]5024 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
5025 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5026 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5027 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]5028 if (adev->bt_wb_speech_enabled) {
5029 if (adev->bluetooth_nrec)
5030 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
5031 else
5032 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
5033 } else {
5034 if (adev->bluetooth_nrec)
5035 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
5036 else
5037 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
5038 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5039 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
5040 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5041 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
5042 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
5043 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]5044 } else if (out_device &
5045 (AUDIO_DEVICE_OUT_USB_DEVICE |
5046 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]5047 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]5048 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
5049 else
5050 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5051 } else {
5052 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
5053 ALOGW("%s: Using default handset-mic", __func__);
5054 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5055 }
5056 }
5057exit:
5058 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
5059 return snd_device;
5060}
5061
5062int platform_set_hdmi_channels(void *platform, int channel_count)
5063{
5064 struct platform_data *my_data = (struct platform_data *)platform;
5065 struct audio_device *adev = my_data->adev;
5066 struct mixer_ctl *ctl;
5067 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5068 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5069 switch (channel_count) {
5070 case 8:
5071 channel_cnt_str = "Eight"; break;
5072 case 7:
5073 channel_cnt_str = "Seven"; break;
5074 case 6:
5075 channel_cnt_str = "Six"; break;
5076 case 5:
5077 channel_cnt_str = "Five"; break;
5078 case 4:
5079 channel_cnt_str = "Four"; break;
5080 case 3:
5081 channel_cnt_str = "Three"; break;
5082 default:
5083 channel_cnt_str = "Two"; break;
5084 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5085
5086 switch(my_data->ext_disp_type) {
5087 case EXT_DISPLAY_TYPE_HDMI:
5088 mixer_ctl_name = "HDMI_RX Channels";
5089 break;
5090 case EXT_DISPLAY_TYPE_DP:
5091 mixer_ctl_name = "Display Port RX Channels";
5092 break;
5093 default:
5094 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5095 return -EINVAL;
5096 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5097 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5098 if (!ctl) {
5099 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5100 __func__, mixer_ctl_name);
5101 return -EINVAL;
5102 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5103 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5104 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5105 return 0;
5106}
5107
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5108int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5109{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5110 int channel_count;
5111 int max_channels = 2;
5112 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5113 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5114 edid_audio_info *info = NULL;
5115 ret = platform_get_edid_info(platform);
5116 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5117
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5118 if(ret == 0 && info != NULL) {
5119 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5120 ALOGV("%s:format %d channel %d", __func__,
5121 info->audio_blocks_array[i].format_id,
5122 info->audio_blocks_array[i].channels);
5123 if (info->audio_blocks_array[i].format_id == LPCM) {
5124 channel_count = info->audio_blocks_array[i].channels;
5125 if (channel_count > max_channels) {
5126 max_channels = channel_count;
5127 }
5128 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5129 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5130 }
5131
5132 return max_channels;
5133}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5134
5135static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5136{
5137 int ret = 0;
5138 struct audio_device *adev = my_data->adev;
5139 struct mixer_ctl *ctl;
5140 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5141 long set_values[ ] = {0,
5142 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5143
5144 set_values[0] = state;
5145 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5146 if (!ctl) {
5147 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5148 __func__, mixer_ctl_name);
5149 ret = -EINVAL;
5150 } else {
5151 ALOGV("Setting slowtalk state: %d", state);
5152 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5153 my_data->slowtalk = state;
5154 }
5155
5156 if (my_data->csd != NULL) {
5157 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5158 if (ret < 0) {
5159 ALOGE("%s: csd_client_disable_device, failed, error %d",
5160 __func__, ret);
5161 }
5162 }
5163 return ret;
5164}
5165
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5166static int set_hd_voice(struct platform_data *my_data, bool state)
5167{
5168 struct audio_device *adev = my_data->adev;
5169 struct mixer_ctl *ctl;
5170 const char *mixer_ctl_name = "HD Voice Enable";
5171 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5172 long set_values[ ] = {0,
5173 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5174
5175 set_values[0] = state;
5176 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5177 if (!ctl) {
5178 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5179 __func__, mixer_ctl_name);
5180 ret = -EINVAL;
5181 } else {
5182 ALOGV("Setting HD Voice state: %d", state);
5183 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5184 my_data->hd_voice = state;
5185 }
5186
5187 return ret;
5188}
5189
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5190static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5191{
5192 int err;
5193 char value[64];
5194 int ret = 0;
5195
5196 if(parms == NULL || cal == NULL)
5197 return ret;
5198
5199 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5200 if (err >= 0) {
5201 str_parms_del(parms, "cal_persist");
5202 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5203 ret = ret | 0x1;
5204 }
5205 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5206 if (err >= 0) {
5207 str_parms_del(parms, "cal_apptype");
5208 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5209 ret = ret | 0x2;
5210 }
5211 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5212 if (err >= 0) {
5213 str_parms_del(parms, "cal_caltype");
5214 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5215 ret = ret | 0x4;
5216 }
5217 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5218 if (err >= 0) {
5219 str_parms_del(parms, "cal_samplerate");
5220 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5221 ret = ret | 0x8;
5222 }
5223 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5224 if (err >= 0) {
5225 str_parms_del(parms, "cal_devid");
5226 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5227 ret = ret | 0x10;
5228 }
5229 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5230 if (err >= 0) {
5231 str_parms_del(parms, "cal_snddevid");
5232 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5233 ret = ret | 0x20;
5234 }
5235 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5236 if (err >= 0) {
5237 str_parms_del(parms, "cal_topoid");
5238 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5239 ret = ret | 0x40;
5240 }
5241 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5242 if (err >= 0) {
5243 str_parms_del(parms, "cal_moduleid");
5244 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5245 ret = ret | 0x80;
5246 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5247#ifdef INSTANCE_ID_ENABLED
5248 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5249 if (err >= 0) {
5250 str_parms_del(parms, "cal_instanceid");
5251 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5252 ret = ret | 0x100;
5253 }
5254#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5255 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5256 if (err >= 0) {
5257 str_parms_del(parms, "cal_paramid");
5258 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5259 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5260 }
5261 return ret;
5262}
5263
5264static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5265 struct platform_data *my_data = (struct platform_data *)platform;
5266 struct stream_out out;
5267 acdb_audio_cal_cfg_t cal;
5268 uint8_t *dptr = NULL;
5269 int32_t dlen;
5270 int err, ret;
5271 if(value == NULL || platform == NULL || parms == NULL) {
5272 ALOGE("[%s] received null pointer, failed",__func__);
5273 goto done_key_audcal;
5274 }
5275
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5276 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5277 /* parse audio calibration keys */
5278 ret = parse_audiocal_cfg(parms, &cal);
5279
5280 /* handle audio calibration data now */
5281 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5282 if (err >= 0) {
5283 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5284 dlen = strlen(value);
5285 if(dlen <= 0) {
5286 ALOGE("[%s] null data received",__func__);
5287 goto done_key_audcal;
5288 }
5289 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5290 if(dptr == NULL) {
5291 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5292 goto done_key_audcal;
5293 }
5294 dlen = b64decode(value, strlen(value), dptr);
5295 if(dlen<=0) {
5296 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5297 goto done_key_audcal;
5298 }
5299
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]5300 if (cal.dev_id) {
5301 if (audio_is_input_device(cal.dev_id)) {
5302 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]5303 } else {
5304 out.devices = cal.dev_id;
5305 out.sample_rate = cal.sampling_rate;
5306 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5307 }
5308 }
5309 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5310 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5311 cal.snd_dev_id, cal.acdb_dev_id);
5312 if(cal.acdb_dev_id == -EINVAL) {
5313 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5314 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5315 goto done_key_audcal;
5316 }
5317 if(my_data->acdb_set_audio_cal) {
5318 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5319 }
5320 }
5321done_key_audcal:
5322 if(dptr != NULL)
5323 free(dptr);
5324}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5325static void platform_spkr_device_set_params(struct platform_data *platform,
5326 struct str_parms *parms,
5327 char *value, int len)
5328{
5329 int err = 0, i = 0, num_ch = 0;
5330 char *test_r = NULL;
5331 char *opts = NULL;
5332 char *ch_count = NULL;
5333
5334 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5335 value, len);
5336 if (err >= 0) {
5337 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5338 if (!platform->spkr_ch_map) {
5339 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5340 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5341 return ;
5342 }
5343
5344 ch_count = strtok_r(value, ", ", &test_r);
5345 if (ch_count == NULL) {
5346 ALOGE("%s: incorrect ch_map\n", __func__);
5347 free(platform->spkr_ch_map);
5348 platform->spkr_ch_map = NULL;
5349 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5350 return;
5351 }
5352
5353 num_ch = atoi(ch_count);
5354 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5355 platform->spkr_ch_map->num_ch = num_ch;
5356 for (i = 0; i < num_ch; i++) {
5357 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5358 if (opts != NULL)
5359 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5360 }
5361 }
5362 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5363 }
5364}
5365
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5366int platform_set_parameters(void *platform, struct str_parms *parms)
5367{
5368 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5369 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5370 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5371 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5372 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5373 struct listnode *node;
5374 struct meta_key_list *key_info;
5375 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5376
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5377 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5378 if(!kv_pairs)
5379 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5380 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5381 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5382 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5383
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5384 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5385 if (err >= 0) {
5386 bool state = false;
5387 if (!strncmp("true", value, sizeof("true"))) {
5388 state = true;
5389 }
5390
5391 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5392 ret = platform_set_slowtalk(my_data, state);
5393 if (ret)
5394 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5395 }
5396
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5397 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5398 if (err >= 0) {
5399 bool state = false;
5400 if (!strncmp("true", value, sizeof("true"))) {
5401 state = true;
5402 }
5403
5404 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5405 if (my_data->hd_voice != state) {
5406 ret = set_hd_voice(my_data, state);
5407 if (ret)
5408 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5409 } else {
5410 ALOGV("%s: HD Voice already set to %d", __func__, state);
5411 }
5412 }
5413
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5414 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5415 value, sizeof(value));
5416 if (err >= 0) {
5417 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5418
5419 if (my_data->acdb_reload_vocvoltable == NULL) {
5420 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5421 } else if (!strcmp(value, "on")) {
5422 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5423 my_data->voice_feature_set = 1;
5424 }
5425 } else {
5426 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5427 my_data->voice_feature_set = 0;
5428 }
5429 }
5430 }
5431
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5432 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5433 value, sizeof(value));
5434 if (err >= 0) {
5435 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5436
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5437 if (my_data->acdb_reload_v2) {
5438 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5439 my_data->cvd_version, &my_data->acdb_meta_key_list);
5440 } else if (my_data->acdb_reload) {
5441 node = list_head(&my_data->acdb_meta_key_list);
5442 key_info = node_to_item(node, struct meta_key_list, list);
5443 key = key_info->cal_info.nKey;
5444 my_data->acdb_reload(value, my_data->snd_card_name,
5445 my_data->cvd_version, key);
5446 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5447 }
5448
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5449 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5450 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5451 if (err >= 0) {
5452 if (!strncmp("left", value, sizeof("left")))
5453 my_data->mono_speaker = SPKR_1;
5454 else if (!strncmp("right", value, sizeof("right")))
5455 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5456
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5457 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5458 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5459 }
5460
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5461 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5462 if (err >= 0) {
5463 if (!strncmp("true", value, sizeof("true"))) {
5464 ALOGD("setting record playback concurrency to true");
5465 my_data->rec_play_conc_set = true;
5466 } else {
5467 ALOGD("setting record playback concurrency to false");
5468 my_data->rec_play_conc_set = false;
5469 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5470 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5471
5472 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5473 value, sizeof(value));
5474 if (err >= 0) {
5475 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5476 my_data->max_mic_count = atoi(value);
5477 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5478 }
5479
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5480 /* handle audio calibration parameters */
5481 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5482 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5483 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5484 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5485 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5486 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5487 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5488 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5489 ALOGV("%s: exit with code(%d)", __func__, ret);
5490 return ret;
5491}
5492
5493int platform_set_incall_recording_session_id(void *platform,
5494 uint32_t session_id, int rec_mode)
5495{
5496 int ret = 0;
5497 struct platform_data *my_data = (struct platform_data *)platform;
5498 struct audio_device *adev = my_data->adev;
5499 struct mixer_ctl *ctl;
5500 const char *mixer_ctl_name = "Voc VSID";
5501 int num_ctl_values;
5502 int i;
5503
5504 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5505 if (!ctl) {
5506 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5507 __func__, mixer_ctl_name);
5508 ret = -EINVAL;
5509 } else {
5510 num_ctl_values = mixer_ctl_get_num_values(ctl);
5511 for (i = 0; i < num_ctl_values; i++) {
5512 if (mixer_ctl_set_value(ctl, i, session_id)) {
5513 ALOGV("Error: invalid session_id: %x", session_id);
5514 ret = -EINVAL;
5515 break;
5516 }
5517 }
5518 }
5519
5520 if (my_data->csd != NULL) {
5521 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5522 if (ret < 0) {
5523 ALOGE("%s: csd_client_start_record failed, error %d",
5524 __func__, ret);
5525 }
5526 }
5527
5528 return ret;
5529}
5530
5531int platform_stop_incall_recording_usecase(void *platform)
5532{
5533 int ret = 0;
5534 struct platform_data *my_data = (struct platform_data *)platform;
5535
5536 if (my_data->csd != NULL) {
5537 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5538 if (ret < 0) {
5539 ALOGE("%s: csd_client_stop_record failed, error %d",
5540 __func__, ret);
5541 }
5542 }
5543
5544 return ret;
5545}
5546
5547int platform_start_incall_music_usecase(void *platform)
5548{
5549 int ret = 0;
5550 struct platform_data *my_data = (struct platform_data *)platform;
5551
5552 if (my_data->csd != NULL) {
5553 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5554 if (ret < 0) {
5555 ALOGE("%s: csd_client_start_playback failed, error %d",
5556 __func__, ret);
5557 }
5558 }
5559
5560 return ret;
5561}
5562
5563int platform_stop_incall_music_usecase(void *platform)
5564{
5565 int ret = 0;
5566 struct platform_data *my_data = (struct platform_data *)platform;
5567
5568 if (my_data->csd != NULL) {
5569 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5570 if (ret < 0) {
5571 ALOGE("%s: csd_client_stop_playback failed, error %d",
5572 __func__, ret);
5573 }
5574 }
5575
5576 return ret;
5577}
5578
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5579int platform_update_lch(void *platform, struct voice_session *session,
5580 enum voice_lch_mode lch_mode)
5581{
5582 int ret = 0;
5583 struct platform_data *my_data = (struct platform_data *)platform;
5584
5585 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5586 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5587 else
5588 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5589
5590 return ret;
5591}
5592
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5593static void get_audiocal(void *platform, void *keys, void *pReply) {
5594 struct platform_data *my_data = (struct platform_data *)platform;
5595 struct stream_out out;
5596 struct str_parms *query = (struct str_parms *)keys;
5597 struct str_parms *reply=(struct str_parms *)pReply;
5598 acdb_audio_cal_cfg_t cal;
5599 uint8_t *dptr = NULL;
5600 char value[512] = {0};
5601 char *rparms=NULL;
5602 int ret=0, err;
5603 uint32_t param_len;
5604
5605 if(query==NULL || platform==NULL || reply==NULL) {
5606 ALOGE("[%s] received null pointer",__func__);
5607 ret=-EINVAL;
5608 goto done;
5609 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5610
5611 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5612 /* parse audiocal configuration keys */
5613 ret = parse_audiocal_cfg(query, &cal);
5614 if(ret == 0) {
5615 /* No calibration keys found */
5616 goto done;
5617 }
5618 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5619 if (err >= 0) {
5620 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5621 } else {
5622 goto done;
5623 }
5624
5625 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]5626 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]5627 } else if(cal.dev_id) {
5628 out.devices = cal.dev_id;
5629 out.sample_rate = cal.sampling_rate;
5630 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5631 }
5632 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5633 if (cal.acdb_dev_id < 0) {
5634 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5635 __func__, cal.snd_dev_id);
5636 ret = -EINVAL;
5637 goto done_key_audcal;
5638 }
5639 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5640 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5641
5642 param_len = MAX_SET_CAL_BYTE_SIZE;
5643 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5644 if(dptr == NULL) {
5645 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5646 ret = -ENOMEM;
5647 goto done_key_audcal;
5648 }
5649 if (my_data->acdb_get_audio_cal != NULL) {
5650 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5651 if (ret == 0) {
5652 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5653 ret = -EINVAL;
5654 goto done_key_audcal;
5655 }
5656 /* Allocate memory for encoding */
5657 rparms = (char*)calloc((param_len*2), sizeof(char));
5658 if(rparms == NULL) {
5659 ALOGE("[%s] Memory allocation failed for size %d",
5660 __func__, param_len*2);
5661 ret = -ENOMEM;
5662 goto done_key_audcal;
5663 }
5664 if(cal.persist==0 && cal.module_id && cal.param_id) {
5665 err = b64encode(dptr+12, param_len-12, rparms);
5666 } else {
5667 err = b64encode(dptr, param_len, rparms);
5668 }
5669 if(err < 0) {
5670 ALOGE("[%s] failed to convert data to string", __func__);
5671 ret = -EINVAL;
5672 goto done_key_audcal;
5673 }
5674 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5675 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5676 }
5677 }
5678done_key_audcal:
5679 if(ret != 0) {
5680 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5681 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5682 }
5683done:
5684 if(dptr != NULL)
5685 free(dptr);
5686 if(rparms != NULL)
5687 free(rparms);
5688}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5689void platform_get_parameters(void *platform,
5690 struct str_parms *query,
5691 struct str_parms *reply)
5692{
5693 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5694 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5695 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5696 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5697 char propValue[PROPERTY_VALUE_MAX]={0};
5698 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5699
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5700 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5701 value, sizeof(value));
5702 if (ret >= 0) {
5703 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5704 my_data->slowtalk?"true":"false");
5705 }
5706
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5707 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5708 value, sizeof(value));
5709 if (ret >= 0) {
5710 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5711 my_data->hd_voice?"true":"false");
5712 }
5713
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5714 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5715 value, sizeof(value));
5716 if (ret >= 0) {
5717 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5718 strlcpy(value, "on", sizeof(value));
5719 } else {
5720 strlcpy(value, "off", sizeof(value));
5721 }
5722
5723 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5724 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5725 /* Handle audio calibration keys */
5726 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5727 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5728
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5729 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5730 value, sizeof(value));
5731 if (ret >= 0) {
5732 int isallowed = 1; /*true*/
5733
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5734 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5735 prop_playback_enabled = atoi(propValue) ||
5736 !strncmp("true", propValue, 4);
5737 }
5738
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5739 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5740 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5741 char *decoder_mime_type = value;
5742
5743 //check if unsupported mime type or not
5744 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5745 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5746 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5747 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5748 strlen(dsp_only_decoders_mime[i]))) {
5749 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5750 isallowed = 0;
5751 break;
5752 }
5753 }
5754 }
5755 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5756 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5757 }
5758
5759
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5760 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5761 kv_pairs = str_parms_to_str(reply);
5762 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5763 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5764}
5765
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5766unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5767{
5768 ALOGE("%s: Not implemented", __func__);
5769 return NULL;
5770}
5771
5772
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5773/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5774int64_t platform_render_latency(audio_usecase_t usecase)
5775{
5776 switch (usecase) {
5777 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5778 return DEEP_BUFFER_PLATFORM_DELAY;
5779 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5780 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5781 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5782 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5783 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5784 case USECASE_AUDIO_PLAYBACK_ULL:
5785 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5786 case USECASE_AUDIO_PLAYBACK_MMAP:
5787 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5788 default:
5789 return 0;
5790 }
5791}
5792
5793int platform_update_usecase_from_source(int source, int usecase)
5794{
5795 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5796 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5797 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5798 return usecase;
5799}
5800
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5801bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5802{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5803 bool needs_event = false;
5804
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5805 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5806 (snd_device < SND_DEVICE_IN_END) &&
5807 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5808 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5809 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5810 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5811 needs_event = true;
5812
5813 return needs_event;
5814}
5815
5816bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5817{
5818 bool needs_event = false;
5819
5820 switch(uc_id){
5821 /* concurrent playback usecases needs event */
5822 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5823 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5824 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5825 needs_event = true;
5826 break;
5827 /* concurrent playback in low latency allowed */
5828 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5829 break;
5830 /* concurrent playback FM needs event */
5831 case USECASE_AUDIO_PLAYBACK_FM:
5832 needs_event = true;
5833 break;
5834
5835 /* concurrent capture usecases, no event, capture handled by device
5836 * USECASE_AUDIO_RECORD:
5837 * USECASE_AUDIO_RECORD_COMPRESS:
5838 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5839
5840 * USECASE_VOICE_CALL:
5841 * USECASE_VOICE2_CALL:
5842 * USECASE_VOLTE_CALL:
5843 * USECASE_QCHAT_CALL:
5844 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5845 * USECASE_VOICEMMODE1_CALL:
5846 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5847 * USECASE_COMPRESS_VOIP_CALL:
5848 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5849 * USECASE_INCALL_REC_UPLINK:
5850 * USECASE_INCALL_REC_DOWNLINK:
5851 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5852 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5853 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5854 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5855 * USECASE_INCALL_MUSIC_UPLINK:
5856 * USECASE_INCALL_MUSIC_UPLINK2:
5857 * USECASE_AUDIO_SPKR_CALIB_RX:
5858 * USECASE_AUDIO_SPKR_CALIB_TX:
5859 */
5860 default:
5861 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5862 }
5863 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5864}
5865
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5866bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5867{
5868 bool needs_event = false;
5869
5870 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5871 (snd_device < SND_DEVICE_IN_END) &&
5872 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5873 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5874 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5875 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5876 needs_event = true;
5877
5878 return needs_event;
5879}
5880
5881bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5882{
5883 bool needs_event = false;
5884
5885 switch(uc_id){
5886 /* concurrent playback usecases needs event */
5887 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5888 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5889 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5890 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5891 needs_event = true;
5892 break;
5893 /* concurrent playback in low latency allowed */
5894 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5895 break;
5896 /* concurrent playback FM needs event */
5897 case USECASE_AUDIO_PLAYBACK_FM:
5898 needs_event = true;
5899 break;
5900
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5901 /* concurrent capture usecases which needs event */
5902 case USECASE_AUDIO_RECORD:
5903 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5904 case USECASE_AUDIO_RECORD_COMPRESS:
5905 case USECASE_AUDIO_RECORD_MMAP:
5906 case USECASE_AUDIO_RECORD_HIFI:
5907 case USECASE_VOICE_CALL:
5908 case USECASE_VOICE2_CALL:
5909 case USECASE_VOLTE_CALL:
5910 case USECASE_QCHAT_CALL:
5911 case USECASE_VOWLAN_CALL:
5912 case USECASE_VOICEMMODE1_CALL:
5913 case USECASE_VOICEMMODE2_CALL:
5914 case USECASE_COMPRESS_VOIP_CALL:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5915 case USECASE_INCALL_REC_UPLINK:
5916 case USECASE_INCALL_REC_DOWNLINK:
5917 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5918 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5919 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5920 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5921 case USECASE_INCALL_MUSIC_UPLINK:
5922 case USECASE_INCALL_MUSIC_UPLINK2:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5923 case USECASE_AUDIO_RECORD_VOIP:
5924 needs_event = true;
5925 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5926 default:
5927 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5928 }
5929 return needs_event;
5930}
5931
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5932/* Read offload buffer size from a property.
5933 * If value is not power of 2 round it to
5934 * power of 2.
5935 */
5936uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5937{
5938 char value[PROPERTY_VALUE_MAX] = {0};
5939 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5940 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5941 atoi(value)) {
5942 fragment_size = atoi(value) * 1024;
5943 }
5944
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5945 /* Use incoming offload buffer size if default buffer size is less */
5946 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5947 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5948 fragment_size,
5949 info->offload_buffer_size);
5950 fragment_size = info->offload_buffer_size;
5951 }
5952
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5953 if (info != NULL) {
5954 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5955 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5956 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5957 __func__, fragment_size);
5958 } else if (info->format == AUDIO_FORMAT_FLAC) {
5959 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5960 ALOGV("FLAC fragment size %d", fragment_size);
5961 } else if (info->format == AUDIO_FORMAT_DSD) {
5962 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5963 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5964 atoi(value))
5965 fragment_size = atoi(value) * 1024;
5966 ALOGV("DSD fragment size %d", fragment_size);
5967 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5968 }
5969
5970 fragment_size = ALIGN( fragment_size, 1024);
5971
5972 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5973 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5974 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5975 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5976 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5977 return fragment_size;
5978}
5979
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5980/*
5981 * return backend_idx on which voice call is active
5982 */
5983static int platform_get_voice_call_backend(struct audio_device* adev)
5984{
5985 struct audio_usecase *uc = NULL;
5986 struct listnode *node;
5987 snd_device_t out_snd_device = SND_DEVICE_NONE;
5988
5989 int backend_idx = -1;
5990
5991 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5992 list_for_each(node, &adev->usecase_list) {
5993 uc = node_to_item(node, struct audio_usecase, list);
kunleiz83c0b4f2019-02-28 16:53:25 +0800[diff] [blame]5994 if (uc && uc->stream.out &&
5995 (uc->type == VOICE_CALL ||
5996 uc->type == VOIP_CALL ||
5997 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5998 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5999 backend_idx = platform_get_backend_index(out_snd_device);
6000 break;
6001 }
6002 }
6003 }
6004 return backend_idx;
6005}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]6006
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6007/*
6008 * configures afe with bit width and Sample Rate
6009 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6010static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6011 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6012{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6013 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6014 int backend_idx = DEFAULT_CODEC_BACKEND;
6015 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6016 unsigned int bit_width = backend_cfg.bit_width;
6017 unsigned int sample_rate = backend_cfg.sample_rate;
6018 unsigned int channels = backend_cfg.channels;
6019 audio_format_t format = backend_cfg.format;
6020 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6021 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6022
6023 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6024
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6025 /* Override the config params if client has already set them */
6026 adev_device_cfg_ptr += backend_idx;
6027 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6028 ALOGV("%s::: Updating with the config set by client "
6029 "bitwidth %d, samplerate %d, channels %d format %d",
6030 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
6031 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
6032 adev_device_cfg_ptr->dev_cfg_params.channels,
6033 adev_device_cfg_ptr->dev_cfg_params.format);
6034
6035 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
6036 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
6037 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
6038 format = adev_device_cfg_ptr->dev_cfg_params.format;
6039 }
6040
6041 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
6042 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6043 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6044
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]6045 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
6046 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6047
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6048 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6049 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6050 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6051 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6052 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6053 __func__,
6054 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6055 return -EINVAL;
6056 }
6057
6058 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6059 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
6060 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
6061 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6062 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6063 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6064 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6065 } else {
6066 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6067 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6068 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6069 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
6070 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
6071 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6072 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6073 }
6074
6075 /*
6076 * Backend sample rate configuration follows:
6077 * 16 bit playback - 48khz for streams at any valid sample rate
6078 * 24 bit playback - 48khz for stream sample rate less than 48khz
6079 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
6080 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
6081 * Upper limit is inclusive in the sample rate range.
6082 */
6083 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6084
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6085 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
6086 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6087 (my_data->hifi_audio ||
6088 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6089 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6090 /*
6091 * sample rate update is needed only for hifi audio enabled platforms
6092 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6093 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6094 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6095
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6096 if (backend_idx == USB_AUDIO_RX_BACKEND ||
6097 backend_idx == USB_AUDIO_TX_BACKEND) {
6098 switch (sample_rate) {
6099 case 32000:
6100 rate_str = "KHZ_32";
6101 break;
6102 case 8000:
6103 rate_str = "KHZ_8";
6104 break;
6105 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]6106 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6107 break;
6108 case 16000:
6109 rate_str = "KHZ_16";
6110 break;
6111 case 22050:
6112 rate_str = "KHZ_22P05";
6113 break;
6114 }
6115 }
6116
6117 if (rate_str == NULL) {
6118 switch (sample_rate) {
6119 case 32000:
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]6120 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND) ||
6121 (backend_idx == DISP_PORT_RX_BACKEND)) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6122 rate_str = "KHZ_32";
6123 break;
6124 }
6125 case 48000:
6126 rate_str = "KHZ_48";
6127 break;
6128 case 44100:
6129 rate_str = "KHZ_44P1";
6130 break;
6131 case 64000:
6132 case 96000:
6133 rate_str = "KHZ_96";
6134 break;
6135 case 88200:
6136 rate_str = "KHZ_88P2";
6137 break;
6138 case 176400:
6139 rate_str = "KHZ_176P4";
6140 break;
6141 case 192000:
6142 rate_str = "KHZ_192";
6143 break;
6144 case 352800:
6145 rate_str = "KHZ_352P8";
6146 break;
6147 case 384000:
6148 rate_str = "KHZ_384";
6149 break;
6150 case 144000:
6151 if (passthrough_enabled) {
6152 rate_str = "KHZ_144";
6153 break;
6154 }
6155 default:
6156 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6157 break;
6158 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6159 }
6160
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6161 ctl = mixer_get_ctl_by_name(adev->mixer,
6162 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6163
6164 if (!ctl) {
6165 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6166 __func__,
6167 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6168 return -EINVAL;
6169 }
6170
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6171 ALOGD("%s:becf: afe: %s set to %s", __func__,
6172 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6173 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6174 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6175 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6176 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6177 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6178 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6179 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6180 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6181 char *channel_cnt_str = NULL;
6182
6183 switch (channels) {
6184 case 8:
6185 channel_cnt_str = "Eight"; break;
6186 case 7:
6187 channel_cnt_str = "Seven"; break;
6188 case 6:
6189 channel_cnt_str = "Six"; break;
6190 case 5:
6191 channel_cnt_str = "Five"; break;
6192 case 4:
6193 channel_cnt_str = "Four"; break;
6194 case 3:
6195 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6196 case 1:
6197 channel_cnt_str = "One"; break;
6198 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6199 default:
6200 channel_cnt_str = "Two"; break;
6201 }
6202
6203 ctl = mixer_get_ctl_by_name(adev->mixer,
6204 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6205 if (!ctl) {
6206 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6207 __func__,
6208 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6209 return -EINVAL;
6210 }
6211 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6212 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6213
6214 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6215 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6216
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6217 ALOGD("%s:becf: afe: %s set to %s", __func__,
6218 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6219 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6220 }
6221
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6222 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6223 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6224
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6225 if (backend_idx == HDMI_RX_BACKEND) {
6226 ext_disp_format = "HDMI RX Format";
6227 set_ext_disp_format = true;
6228 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6229 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6230 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6231 } else if (backend_idx == HDMI_TX_BACKEND) {
6232 ext_disp_format = "QUAT MI2S TX Format";
6233 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6234 } else {
6235 ALOGV("%s: Format doesnt have to be set", __func__);
6236 }
6237
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6238 /* Set data format only if there is a change from PCM to compressed
6239 and vice versa */
6240 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6241 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6242 if (!ctl) {
6243 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6244 __func__, ext_disp_format);
6245 return -EINVAL;
6246 }
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6247 if ((format & AUDIO_FORMAT_MAIN_MASK) == AUDIO_FORMAT_PCM) {
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6248 ALOGE("%s:MI2S data format LPCM", __func__);
6249 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6250 } else {
6251 ALOGE("%s:MI2S data format Compr", __func__);
6252 mixer_ctl_set_enum_by_string(ctl, "Compr");
6253 }
6254 my_data->current_backend_cfg[backend_idx].format = format;
6255 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6256 if (set_ext_disp_format) {
6257 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6258 if (!ctl) {
6259 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6260 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6261 return -EINVAL;
6262 }
6263
6264 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6265 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6266 mixer_ctl_set_enum_by_string(ctl, "Compr");
6267 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6268 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6269 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6270 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6271 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6272 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6273 return ret;
6274}
6275
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6276/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6277 * Get the backend configuration for current snd device
6278 */
6279int platform_get_codec_backend_cfg(struct audio_device* adev,
6280 snd_device_t snd_device,
6281 struct audio_backend_cfg *backend_cfg)
6282{
6283 int backend_idx = platform_get_backend_index(snd_device);
6284 struct platform_data *my_data = (struct platform_data *)adev->platform;
6285
6286 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6287 backend_cfg->sample_rate =
6288 my_data->current_backend_cfg[backend_idx].sample_rate;
6289 backend_cfg->channels =
6290 my_data->current_backend_cfg[backend_idx].channels;
6291 backend_cfg->format =
6292 my_data->current_backend_cfg[backend_idx].format;
6293
6294 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6295 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6296 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6297 backend_idx, platform_get_snd_device_name(snd_device));
6298
6299 return 0;
6300}
6301
6302
6303/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6304 *Validate the selected bit_width, sample_rate and channels using the edid
6305 *of the connected sink device.
6306 */
6307static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6308 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6309 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6310 struct audio_backend_cfg *hdmi_backend_cfg)
6311{
6312 unsigned int bit_width;
6313 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6314 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6315 struct platform_data *my_data = (struct platform_data *)adev->platform;
6316 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6317 bool passthrough_enabled = false;
6318
6319 bit_width = hdmi_backend_cfg->bit_width;
6320 sample_rate = hdmi_backend_cfg->sample_rate;
6321 channels = hdmi_backend_cfg->channels;
6322
6323
6324 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6325 ", usecase = %d", __func__, bit_width,
6326 sample_rate, channels, usecase->id);
6327
6328 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6329 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6330 passthrough_enabled = true;
6331 ALOGI("passthrough is enabled for this stream");
6332 }
6333
6334 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6335 // default backend
6336 if (!passthrough_enabled) {
6337
6338 max_supported_channels = platform_edid_get_max_channels(my_data);
6339
6340 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6341 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6342 //check to see if current BE sample rate is supported by EDID
6343 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6344 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]6345 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6346 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6347 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6348 }
6349
6350 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6351 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6352 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6353 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6354 }
6355
6356 if (channels > max_supported_channels)
6357 channels = max_supported_channels;
6358
6359 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6360 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6361 if (channels <= 0) {
6362 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6363 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6364 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6365 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6366 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6367 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6368 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6369 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6370 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6371 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6372 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6373 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6374
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6375 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6376 /* We force route so that the BE format can be set to Compr */
6377 }
6378
6379 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6380 "channels %d", __func__, passthrough_enabled , bit_width,
6381 sample_rate, channels);
6382
6383 hdmi_backend_cfg->bit_width = bit_width;
6384 hdmi_backend_cfg->sample_rate = sample_rate;
6385 hdmi_backend_cfg->channels = channels;
6386 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6387}
6388
6389/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6390 * goes through all the current usecases and picks the highest
6391 * bitwidth & samplerate
6392 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6393static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6394 struct audio_usecase* usecase,
6395 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6396 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6397{
6398 bool backend_change = false;
6399 struct listnode *node;
6400 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6401 char value[PROPERTY_VALUE_MAX] = {0};
6402 unsigned int bit_width;
6403 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6404 unsigned int channels;
6405 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6406 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6407 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6408 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6409 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6410 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6411 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6412
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6413 /*BT devices backend is not configured from HAL hence skip*/
6414 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6415 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6416 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6417 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6418 backend_change = false;
6419 return backend_change;
6420 }
6421
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6422 backend_idx = platform_get_backend_index(snd_device);
6423
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6424 bit_width = backend_cfg->bit_width;
6425 sample_rate = backend_cfg->sample_rate;
6426 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6427
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6428 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6429 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6430 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6431
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6432 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6433 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6434 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6435 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6436 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6437 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6438 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6439 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6440 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6441 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6442 } else {
6443 /*
6444 * The backend should be configured at highest bit width and/or
6445 * sample rate amongst all playback usecases.
6446 * If the selected sample rate and/or bit width differ with
6447 * current backend sample rate and/or bit width, then, we set the
6448 * backend re-configuration flag.
6449 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6450 * 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]6451 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6452 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6453 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6454 struct audio_usecase *uc;
6455 uc = node_to_item(node, struct audio_usecase, list);
6456 struct stream_out *out = (struct stream_out*) uc->stream.out;
6457 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6458 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6459
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6460 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6461 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6462 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6463 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6464 platform_get_snd_device_name(uc->out_snd_device));
6465
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6466 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6467 if (bit_width < out->bit_width)
6468 bit_width = out->bit_width;
6469 if (sample_rate < out->sample_rate)
6470 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6471 /*
6472 * TODO: Add Support for Backend configuration for devices which support
6473 * sample rate less than 44.1
6474 */
6475 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6476 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6477 if (channels < out_channels)
6478 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6479 }
6480 }
6481 }
6482 }
6483
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6484 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6485 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6486 if (audio_is_true_native_stream_active(adev)) {
6487 if (check_hdset_combo_device(snd_device)) {
6488 /*
6489 * In true native mode Tasha has a limitation that one port at 44.1 khz
6490 * cannot drive both spkr and hdset, to simiplify the solution lets
6491 * move the AFE to 48khzwhen a ring tone selects combo device.
6492 * or if NATIVE playback is not enabled.
6493 */
6494 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6495 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6496 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6497 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6498 } else {
6499 /*
6500 * in single BE mode, if native audio playback
6501 * is active then it will take priority
6502 */
6503 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6504 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6505 __func__);
6506 }
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]6507 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6508 /*
6509 * Map native sampling rates to upper limit range
6510 * if multiple of native sampling rates are not supported.
6511 * This check also indicates that this is not tavil codec
6512 * And 32bit/384kHz is only supported on tavil
6513 * Hence reset 32b/384kHz to 24b/192kHz.
6514 */
6515 switch (sample_rate) {
6516 case 44100:
6517 sample_rate = 48000;
6518 break;
6519 case 88200:
6520 sample_rate = 96000;
6521 break;
6522 case 176400:
6523 case 352800:
6524 case 384000:
6525 sample_rate = 192000;
6526 break;
6527 }
6528 if (bit_width > 24)
6529 bit_width = 24;
6530
6531 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6532 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6533 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6534 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6535 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6536 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6537 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6538 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6539 }
6540
6541 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6542 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6543 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6544 */
kunleiz5c3fb9a2019-02-20 17:18:19 +0800[diff] [blame]6545 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6546 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6547 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6548 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6549
6550 if (bit_width >= 24) {
6551 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6552 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6553 " value for this platform)", __func__, bit_width);
6554 }
6555
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6556 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6557 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6558 }
6559
6560 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6561 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6562 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6563 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6564 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6565 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6566 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6567 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6568
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6569 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6570 struct audio_backend_cfg hdmi_backend_cfg;
6571 hdmi_backend_cfg.bit_width = bit_width;
6572 hdmi_backend_cfg.sample_rate = sample_rate;
6573 hdmi_backend_cfg.channels = channels;
6574 hdmi_backend_cfg.passthrough_enabled = false;
6575
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6576 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6577 /* TODO: Instead have the validation against edid return the next best match*/
6578 if (bit_width > 24)
6579 hdmi_backend_cfg.bit_width = 24;
6580 if (sample_rate > 192000)
6581 hdmi_backend_cfg.sample_rate = 192000;
6582
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6583 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6584
6585 bit_width = hdmi_backend_cfg.bit_width;
6586 sample_rate = hdmi_backend_cfg.sample_rate;
6587 channels = hdmi_backend_cfg.channels;
6588 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6589
6590 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6591 channels_updated = true;
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6592
6593 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6594 }
6595
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6596 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6597 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6598 if (!strncmp("true", value, sizeof("true"))) {
6599 out = usecase->stream.out;
6600 if ((popcount(out->channel_mask) > 2) &&
6601 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6602 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6603 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6604 /* update out sample rate to reflect current backend sample rate */
6605 out->sample_rate = sample_rate;
6606 ALOGD("%s: MCH session defaulting sample rate to %d",
6607 __func__, sample_rate);
6608 }
6609 }
6610
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6611 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6612 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6613 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6614 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6615 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6616 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6617 }
6618
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6619 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6620 "sample rate: %d channels: %d", __func__, backend_idx,
6621 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6622 // Force routing if the expected bitwdith or samplerate
6623 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6624 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6625 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6626 passthrough_enabled || channels_updated) {
6627 backend_cfg->bit_width = bit_width;
6628 backend_cfg->sample_rate = sample_rate;
6629 backend_cfg->channels = channels;
6630 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6631 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6632 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6633 " new sample rate: %d new channels %d",__func__,
6634 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6635 }
6636
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6637 // Force routing if the client sends config params for this backend
6638 adev_device_cfg_ptr += backend_idx;
6639 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6640 ALOGV("%s: Codec backend needs to be updated as Client provided "
6641 "config params", __func__);
6642 backend_change = true;
6643 }
6644
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6645 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6646 SND_DEVICE_OUT_HEADPHONES_44_1) {
6647 if (sample_rate > 48000 ||
6648 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6649 ALOGV("%s: apply HPH HQ mode\n", __func__);
6650 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6651 } else {
6652 ALOGV("%s: apply HPH LP mode\n", __func__);
6653 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6654 }
6655 }
6656
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6657 return backend_change;
6658}
6659
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6660bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6661 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6662{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6663 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6664 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6665 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6666 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6667 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6668 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6669
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6670 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6671
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6672 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6673 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6674 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6675 backend_cfg.format = usecase->stream.inout->out_config.format;
6676 backend_cfg.channels = audio_channel_count_from_out_mask(
6677 usecase->stream.inout->out_config.channel_mask);
6678 } else {
6679 backend_cfg.bit_width = usecase->stream.out->bit_width;
6680 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6681 backend_cfg.format = usecase->stream.out->format;
6682 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6683 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6684 /* enforce AFE bitwidth mode via backend_cfg */
6685 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6686 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6687 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6688
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6689 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6690 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6691
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6692 /* Set Backend sampling rate to 176.4 for DSD64 and
6693 * 352.8Khz for DSD128.
6694 * Set Bit Width to 16
6695 */
6696 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6697 backend_cfg.bit_width = 16;
6698 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6699 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6700 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6701 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6702 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6703 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6704 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6705 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6706 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6707
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6708 if ((my_data->spkr_ch_map != NULL) &&
6709 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6710 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6711 my_data->spkr_ch_map->chmap, -1, -1);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6712
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6713 if (platform_split_snd_device(adev->platform, snd_device,
6714 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6715 new_snd_devices[0] = snd_device;
6716
6717 for (i = 0; i < num_devices; i++) {
6718 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6719 platform_get_snd_device_name(new_snd_devices[i]));
6720 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6721 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6722 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6723 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6724 if (!ret) {
6725 ret = true;
6726 } else {
6727 ret = false;
6728 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6729 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6730 }
6731
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6732 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6733}
6734
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6735/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6736 * goes through all the current usecases and picks the highest
6737 * bitwidth & samplerate
6738 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6739static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6740 int backend_idx,
6741 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6742{
6743 bool backend_change = false;
6744 unsigned int bit_width;
6745 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6746 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6747 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6748 struct platform_data *my_data = (struct platform_data *)adev->platform;
6749
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6750 bit_width = backend_cfg->bit_width;
6751 sample_rate = backend_cfg->sample_rate;
6752 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6753 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6754
6755 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6756 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6757 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6758
6759 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6760 // default backend
6761 // force routing is not required here, caller will do it anyway
6762 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6763 (!is_external_codec)) {
6764 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6765 __func__);
6766 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6767 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6768 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6769 } else {
6770 struct listnode *node;
6771 struct audio_usecase *uc = NULL;
6772 unsigned int uc_channels = 0;
6773 struct stream_in *in = NULL;
6774 /* update cfg against other existing capture usecases on same backend */
6775 list_for_each(node, &adev->usecase_list) {
6776 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6777 in = (struct stream_in *) uc->stream.in;
6778 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6779 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6780 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6781
6782 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6783 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6784 in->bit_width, uc_channels,
6785 platform_get_snd_device_name(uc->in_snd_device));
6786
6787 if (sample_rate < in->sample_rate)
6788 sample_rate = in->sample_rate;
6789 if (bit_width < in->bit_width)
6790 bit_width = in->bit_width;
6791 if (channels < uc_channels)
6792 channels = uc_channels;
6793 }
6794 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6795 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6796 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6797 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6798 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6799 __func__, bit_width, sample_rate, channels);
6800 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6801
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6802 ALOGI("%s:txbecf: afe: current backend bit_width %d sample_rate %d channels %d, format %x",
6803 __func__,
6804 my_data->current_backend_cfg[backend_idx].bit_width,
6805 my_data->current_backend_cfg[backend_idx].sample_rate,
6806 my_data->current_backend_cfg[backend_idx].channels,
6807 my_data->current_backend_cfg[backend_idx].format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6808 // Force routing if the expected bitwdith or samplerate
6809 // is not same as current backend comfiguration
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6810 // Note that below if block would be entered even if main format is same
6811 // but subformat is different for e.g. current backend is configured for 16 bit PCM
6812 // as compared to 24 bit PCM backend requested
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6813 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6814 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6815 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6816 (format != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6817 backend_cfg->bit_width = bit_width;
6818 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6819 backend_cfg->channels = channels;
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6820 backend_cfg->format = format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6821 backend_change = true;
6822 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6823 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6824 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6825 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6826 }
6827
6828 return backend_change;
6829}
6830
6831bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6832 struct audio_usecase *usecase, snd_device_t snd_device)
6833{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6834 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6835 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6836 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6837
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6838 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6839
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6840 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6841 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6842 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6843 backend_cfg.format = usecase->stream.inout->in_config.format;
6844 backend_cfg.channels = audio_channel_count_from_out_mask(
6845 usecase->stream.inout->in_config.channel_mask);
6846 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6847 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6848 backend_cfg.bit_width= usecase->stream.in->bit_width;
6849 backend_cfg.format= usecase->stream.in->format;
6850 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6851 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6852 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6853 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6854 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6855 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6856 }
6857
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6858 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6859 ", backend_idx %d usecase = %d device (%s)", __func__,
6860 backend_cfg.bit_width,
6861 backend_cfg.sample_rate,
6862 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6863 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6864 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6865 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6866 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6867 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6868 ret = platform_set_codec_backend_cfg(adev, snd_device,
6869 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6870 if(!ret)
6871 return true;
6872 }
6873
6874 return false;
6875}
6876
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6877int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6878 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6879{
6880 int ret = 0;
6881
6882 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6883 ALOGE("%s: Invalid snd_device = %d",
6884 __func__, device);
6885 ret = -EINVAL;
6886 goto done;
6887 }
6888
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6889 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6890 platform_get_snd_device_name(device),
6891 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6892 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6893
6894 if (backend_tag != NULL ) {
6895 if (backend_tag_table[device]) {
6896 free(backend_tag_table[device]);
6897 }
6898 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6899 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6900
6901 if (hw_interface != NULL) {
6902 if (hw_interface_table[device])
6903 free(hw_interface_table[device]);
6904
6905 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6906 hw_interface_table[device] = strdup(hw_interface);
6907 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6908done:
6909 return ret;
6910}
6911
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6912const char *platform_get_snd_device_backend_interface(snd_device_t device)
6913{
6914 const char *hw_interface_name = NULL;
6915
6916 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6917 ALOGE("%s: Invalid snd_device = %d",
6918 __func__, device);
6919 goto done;
6920 }
6921
6922 /* Get string value of necessary backend for device */
6923 hw_interface_name = hw_interface_table[device];
6924 if (hw_interface_name == NULL)
6925 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6926 else
6927 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6928done:
6929 return hw_interface_name;
6930}
6931
6932
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6933int platform_get_snd_device_backend_index(snd_device_t device)
6934{
6935 int i, be_dai_id;
6936 const char * hw_interface_name = NULL;
6937
6938 ALOGV("%s: enter with device %s\n",
6939 __func__, platform_get_snd_device_name(device));
6940
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6941 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6942 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6943 be_dai_id = -EINVAL;
6944 goto done;
6945 }
6946
6947 /* Get string value of necessary backend for device */
6948 hw_interface_name = hw_interface_table[device];
6949 if (hw_interface_name == NULL) {
6950 ALOGE("%s: no hw_interface set for device %s\n",
6951 __func__, platform_get_snd_device_name(device));
6952 be_dai_id = -EINVAL;
6953 goto done;
6954 }
6955
6956 /* Check if be dai name table was retrieved successfully */
6957 if (be_dai_name_table == NULL) {
6958 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6959 be_dai_id = -EFAULT;
6960 goto done;
6961 }
6962
6963 /* Get backend ID for device specified */
6964 for (i = 0; i < max_be_dai_names; i++) {
6965 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6966 be_dai_id = be_dai_name_table[i].be_id;
6967 goto done;
6968 }
6969 }
6970 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6971 be_dai_id = -EINVAL;
6972 goto done;
6973
6974done:
6975 return be_dai_id;
6976}
6977
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6978int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6979{
6980 int ret = 0;
6981 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6982 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6983 ret = -EINVAL;
6984 goto done;
6985 }
6986
6987 if ((type != 0) && (type != 1)) {
6988 ALOGE("%s: invalid usecase type", __func__);
6989 ret = -EINVAL;
6990 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6991 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6992 pcm_device_table[usecase][type] = pcm_id;
6993done:
6994 return ret;
6995}
6996
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6997void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6998{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6999 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7000 *length = msm_be_id_array_len;
7001}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7002
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7003int platform_set_stream_pan_scale_params(void *platform,
7004 int snd_id,
7005 struct mix_matrix_params mm_params)
7006{
7007 struct platform_data *my_data = (struct platform_data *)platform;
7008 struct audio_device *adev = my_data->adev;
7009 struct mixer_ctl *ctl = NULL;
7010 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
7011 int ret = 0;
7012 int iter_i = 0;
7013 int iter_j = 0;
7014 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7015 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7016
7017 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7018 "Audio Stream %d Pan Scale Control", snd_id);
7019 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7020
7021 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7022 if (!ctl) {
7023 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7024 __func__, mixer_ctl_name);
7025 ret = -EINVAL;
7026 goto end;
7027 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7028 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
7029 if (!pan_scale_data) {
7030 ret = -ENOMEM;
7031 goto end;
7032 }
7033 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
7034 sizeof(mm_params.num_output_channels));
7035 length += sizeof(mm_params.num_output_channels);
7036 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
7037 sizeof(mm_params.num_input_channels));
7038 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7039
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7040 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
7041 sizeof(mm_params.has_output_channel_map));
7042 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7043 if (mm_params.has_output_channel_map &&
7044 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7045 mm_params.num_output_channels > 0) {
7046 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
7047 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7048 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7049 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7050 ret = -EINVAL;
7051 goto end;
7052 }
7053
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7054 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
7055 sizeof(mm_params.has_input_channel_map));
7056 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7057 if (mm_params.has_input_channel_map &&
7058 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7059 mm_params.num_input_channels > 0) {
7060 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
7061 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7062 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7063 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7064 ret = -EINVAL;
7065 goto end;
7066 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7067 pan_scale_data[length] = mm_params.has_mixer_coeffs;
7068 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7069 if (mm_params.has_mixer_coeffs)
7070 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7071 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7072 memcpy(&pan_scale_data[length],
7073 &mm_params.mixer_coeffs[iter_i][iter_j],
7074 (sizeof(mm_params.mixer_coeffs[0][0])));
7075 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7076 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7077
7078 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
7079end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7080 if (pan_scale_data)
7081 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7082 return ret;
7083}
7084
7085int platform_set_stream_downmix_params(void *platform,
7086 int snd_id,
7087 snd_device_t snd_device,
7088 struct mix_matrix_params mm_params)
7089{
7090 struct platform_data *my_data = (struct platform_data *)platform;
7091 struct audio_device *adev = my_data->adev;
7092 struct mixer_ctl *ctl;
7093 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7094 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7095 int ret = 0;
7096 int iter_i = 0;
7097 int iter_j = 0;
7098 int length = 0;
7099 int be_idx = 0;
7100
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7101 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7102 "Audio Device %d Downmix Control", snd_id);
7103 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7104
7105 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7106 if (!ctl) {
7107 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7108 __func__, mixer_ctl_name);
7109 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7110 }
7111
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7112 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
7113 if (!downmix_param_data) {
7114 ret = -ENOMEM;
7115 goto end;
7116 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7117 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7118 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
7119 length += sizeof(be_idx);
7120 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
7121 sizeof(mm_params.num_output_channels));
7122 length += sizeof(mm_params.num_output_channels);
7123 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
7124 sizeof(mm_params.num_input_channels));
7125 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7126
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7127 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
7128 sizeof(mm_params.has_output_channel_map));
7129 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7130 if (mm_params.has_output_channel_map &&
7131 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7132 mm_params.num_output_channels > 0) {
7133 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
7134 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7135 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7136 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7137 ret = -EINVAL;
7138 goto end;
7139 }
7140
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7141 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
7142 sizeof(mm_params.has_input_channel_map));
7143 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7144 if (mm_params.has_input_channel_map &&
7145 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7146 mm_params.num_input_channels > 0) {
7147 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7148 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7149 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7150 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7151 ret = -EINVAL;
7152 goto end;
7153 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7154 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7155 sizeof(mm_params.has_mixer_coeffs));
7156 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7157 if (mm_params.has_mixer_coeffs)
7158 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7159 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7160 memcpy((uint32_t *) &downmix_param_data[length],
7161 &mm_params.mixer_coeffs[iter_i][iter_j],
7162 (sizeof(mm_params.mixer_coeffs[0][0])));
7163 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7164 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7165
7166 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7167end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7168 if (downmix_param_data)
7169 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7170 return ret;
7171}
7172
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7173int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7174 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7175{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7176 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7177 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7178
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7179 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7180 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7181 if (*input_channel_map) {
7182 for (i = 0; i < channels; i++) {
7183 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7184 channel_map[i] = *input_channel_map;
7185 input_channel_map++;
7186 }
7187 } else {
7188 /* Following are all most common standard WAV channel layouts
7189 overridden by channel mask if its allowed and different */
7190 switch (channels) {
7191 case 1:
7192 /* AUDIO_CHANNEL_OUT_MONO */
7193 channel_map[0] = PCM_CHANNEL_FC;
7194 break;
7195 case 2:
7196 /* AUDIO_CHANNEL_OUT_STEREO */
7197 channel_map[0] = PCM_CHANNEL_FL;
7198 channel_map[1] = PCM_CHANNEL_FR;
7199 break;
7200 case 3:
7201 /* AUDIO_CHANNEL_OUT_2POINT1 */
7202 channel_map[0] = PCM_CHANNEL_FL;
7203 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7204 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7205 break;
7206 case 4:
7207 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7208 channel_map[0] = PCM_CHANNEL_FL;
7209 channel_map[1] = PCM_CHANNEL_FR;
7210 channel_map[2] = PCM_CHANNEL_LS;
7211 channel_map[3] = PCM_CHANNEL_RS;
7212 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7213 channel_map[2] = PCM_CHANNEL_LB;
7214 channel_map[3] = PCM_CHANNEL_RB;
7215 }
7216 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7217 channel_map[2] = PCM_CHANNEL_FC;
7218 channel_map[3] = PCM_CHANNEL_CS;
7219 }
7220 break;
7221 case 5:
7222 /* AUDIO_CHANNEL_OUT_PENTA */
7223 channel_map[0] = PCM_CHANNEL_FL;
7224 channel_map[1] = PCM_CHANNEL_FR;
7225 channel_map[2] = PCM_CHANNEL_FC;
7226 channel_map[3] = PCM_CHANNEL_LB;
7227 channel_map[4] = PCM_CHANNEL_RB;
7228 break;
7229 case 6:
7230 /* AUDIO_CHANNEL_OUT_5POINT1 */
7231 channel_map[0] = PCM_CHANNEL_FL;
7232 channel_map[1] = PCM_CHANNEL_FR;
7233 channel_map[2] = PCM_CHANNEL_FC;
7234 channel_map[3] = PCM_CHANNEL_LFE;
7235 channel_map[4] = PCM_CHANNEL_LB;
7236 channel_map[5] = PCM_CHANNEL_RB;
7237 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7238 channel_map[4] = PCM_CHANNEL_LS;
7239 channel_map[5] = PCM_CHANNEL_RS;
7240 }
7241 break;
7242 case 7:
7243 /* AUDIO_CHANNEL_OUT_6POINT1 */
7244 channel_map[0] = PCM_CHANNEL_FL;
7245 channel_map[1] = PCM_CHANNEL_FR;
7246 channel_map[2] = PCM_CHANNEL_FC;
7247 channel_map[3] = PCM_CHANNEL_LFE;
7248 channel_map[4] = PCM_CHANNEL_LB;
7249 channel_map[5] = PCM_CHANNEL_RB;
7250 channel_map[6] = PCM_CHANNEL_CS;
7251 break;
7252 case 8:
7253 /* AUDIO_CHANNEL_OUT_7POINT1 */
7254 channel_map[0] = PCM_CHANNEL_FL;
7255 channel_map[1] = PCM_CHANNEL_FR;
7256 channel_map[2] = PCM_CHANNEL_FC;
7257 channel_map[3] = PCM_CHANNEL_LFE;
7258 channel_map[4] = PCM_CHANNEL_LB;
7259 channel_map[5] = PCM_CHANNEL_RB;
7260 channel_map[6] = PCM_CHANNEL_LS;
7261 channel_map[7] = PCM_CHANNEL_RS;
7262 break;
7263 default:
7264 ALOGE("unsupported channels %d for setting channel map", channels);
7265 return -1;
7266 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7267 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7268 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7269 return ret;
7270}
7271
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7272void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7273 unsigned int stream_sr, int* sample_rate)
7274{
7275 struct platform_data* my_data = (struct platform_data *)platform;
7276 int backend_idx = platform_get_backend_index(snd_device);
7277 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7278 /*Check if device SR is multiple of 8K or 11.025 Khz
7279 *check if the stream SR is multiple of same base, if not set
7280 *copp sample rate equal to device sample rate.
7281 */
7282 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7283 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7284 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7285 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7286 *sample_rate = device_sr;
7287 } else
7288 *sample_rate = stream_sr;
7289
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7290 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7291 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7292
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7293 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7294, *sample_rate);
7295
7296}
7297
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7298int platform_get_edid_info(void *platform)
7299{
7300 struct platform_data *my_data = (struct platform_data *)platform;
7301 struct audio_device *adev = my_data->adev;
7302 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7303 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7304 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7305 struct mixer_ctl *ctl;
7306 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7307 edid_audio_info *info;
7308
7309 if (my_data->edid_valid) {
7310 /* use cached edid */
7311 return 0;
7312 }
7313
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7314 switch(my_data->ext_disp_type) {
7315 case EXT_DISPLAY_TYPE_HDMI:
7316 mix_ctl_name = "HDMI EDID";
7317 break;
7318 case EXT_DISPLAY_TYPE_DP:
7319 mix_ctl_name = "Display Port EDID";
7320 break;
7321 default:
7322 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7323 return -EINVAL;
7324 }
7325
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7326 if (my_data->edid_info == NULL) {
7327 my_data->edid_info =
7328 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7329 }
7330
7331 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7332 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7333 if (!ctl) {
7334 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7335 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7336 goto fail;
7337 }
7338
7339 mixer_ctl_update(ctl);
7340
7341 count = mixer_ctl_get_num_values(ctl);
7342
7343 /* Read SAD blocks, clamping the maximum size for safety */
7344 if (count > (int)sizeof(block))
7345 count = (int)sizeof(block);
7346
7347 ret = mixer_ctl_get_array(ctl, block, count);
7348 if (ret != 0) {
7349 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7350 goto fail;
7351 }
7352 edid_data[0] = count;
7353 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7354
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7355 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7356 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7357 goto fail;
7358 }
7359 my_data->edid_valid = true;
7360 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7361fail:
7362 if (my_data->edid_info) {
7363 free(my_data->edid_info);
7364 my_data->edid_info = NULL;
7365 my_data->edid_valid = false;
7366 }
7367 ALOGE("%s: return -EINVAL", __func__);
7368 return -EINVAL;
7369}
7370
7371
7372int platform_set_channel_allocation(void *platform, int channel_alloc)
7373{
7374 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7375 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7376 int ret;
7377 struct platform_data *my_data = (struct platform_data *)platform;
7378 struct audio_device *adev = my_data->adev;
7379
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7380 switch(my_data->ext_disp_type) {
7381 case EXT_DISPLAY_TYPE_HDMI:
7382 mixer_ctl_name = "HDMI RX CA";
7383 break;
7384 case EXT_DISPLAY_TYPE_DP:
7385 mixer_ctl_name = "Display Port RX CA";
7386 break;
7387 default:
7388 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7389 return -EINVAL;
7390 }
7391
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7392 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7393 if (!ctl) {
7394 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7395 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7396 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7397 }
7398 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7399 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7400
7401 if (ret < 0) {
7402 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7403 }
7404
7405 return ret;
7406}
7407
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7408int 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]7409{
7410 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7411 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]7412 int ret;
7413 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7414 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7415 struct platform_data *my_data = (struct platform_data *)platform;
7416 struct audio_device *adev = my_data->adev;
7417 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7418 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7419 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7420 return -EINVAL;
7421 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7422
7423 /*
7424 * If snd_id is greater than 0, stream channel mapping
7425 * If snd_id is below 0, typically -1, device channel mapping
7426 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7427 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7428 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7429 } else {
7430 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7431 }
7432
7433 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7434
7435 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7436 if (!ctl) {
7437 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7438 __func__, mixer_ctl_name);
7439 return -EINVAL;
7440 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7441 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7442 set_values[i] = ch_map[i];
7443 }
7444
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7445 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]7446 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7447 set_values[5], set_values[6], set_values[7], ch_count);
7448
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7449 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7450 if (ret < 0) {
7451 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7452 __func__, ret, ch_count);
7453 }
7454 return ret;
7455}
7456
7457unsigned char platform_map_to_edid_format(int audio_format)
7458{
7459 unsigned char format;
7460 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7461 case AUDIO_FORMAT_AC3:
7462 ALOGV("%s: AC3", __func__);
7463 format = AC3;
7464 break;
7465 case AUDIO_FORMAT_AAC:
7466 ALOGV("%s:AAC", __func__);
7467 format = AAC;
7468 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7469 case AUDIO_FORMAT_AAC_ADTS:
7470 ALOGV("%s:AAC_ADTS", __func__);
7471 format = AAC;
7472 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7473 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7474 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7475 ALOGV("%s:E_AC3", __func__);
7476 format = DOLBY_DIGITAL_PLUS;
7477 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7478 case AUDIO_FORMAT_DOLBY_TRUEHD:
7479 ALOGV("%s:MAT", __func__);
7480 format = MAT;
7481 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7482 case AUDIO_FORMAT_DTS:
7483 ALOGV("%s:DTS", __func__);
7484 format = DTS;
7485 break;
7486 case AUDIO_FORMAT_DTS_HD:
7487 ALOGV("%s:DTS_HD", __func__);
7488 format = DTS_HD;
7489 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7490 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7491 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7492 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7493 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7494 format = LPCM;
7495 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7496 case AUDIO_FORMAT_IEC61937:
7497 ALOGV("%s:IEC61937", __func__);
7498 format = 0;
7499 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7500 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7501 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7502 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7503 break;
7504 }
7505 return format;
7506}
7507
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7508void platform_reset_edid_info(void *platform) {
7509
7510 ALOGV("%s:", __func__);
7511 struct platform_data *my_data = (struct platform_data *)platform;
7512 if (my_data->edid_info) {
7513 ALOGV("%s :free edid", __func__);
7514 free(my_data->edid_info);
7515 my_data->edid_info = NULL;
7516 }
7517}
7518
7519bool platform_is_edid_supported_format(void *platform, int format)
7520{
7521 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7522 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7523 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7524 unsigned char format_id = platform_map_to_edid_format(format);
7525
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7526 if (format == AUDIO_FORMAT_IEC61937)
7527 return true;
7528
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7529 if (format_id <= 0) {
7530 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7531 return false;
7532 }
7533
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7534 ret = platform_get_edid_info(platform);
7535 info = (edid_audio_info *)my_data->edid_info;
7536 if (ret == 0 && info != NULL) {
7537 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7538 /*
7539 * To check
7540 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7541 * & DOLBY_DIGITAL_PLUS
7542 */
7543 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7544 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7545 __func__, format);
7546 return true;
7547 }
7548 }
7549 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7550 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7551 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7552 return false;
7553}
7554
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7555bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7556{
7557 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7558 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7559 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7560
7561 ret = platform_get_edid_info(platform);
7562 info = (edid_audio_info *)my_data->edid_info;
7563 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7564 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7565 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7566
7567 return false;
7568}
7569
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7570int 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]7571
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7572 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7573 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7574 edid_audio_info *info = NULL;
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7575 int ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7576 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7577 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7578 int channel_alloc = 0;
7579 int max_supported_channels = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7581 ret = platform_get_edid_info(platform);
7582 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7583 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7584 if(ret == 0 && info != NULL) {
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7585 if ((channels > 2) && (channels <= MAX_HDMI_CHANNEL_CNT)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7586 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7587 __func__);
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7588 max_supported_channels = platform_edid_get_max_channels(my_data);
7589 if (channels > max_supported_channels)
7590 channels = max_supported_channels;
7591 // refer to HDMI spec CEA-861-E: Table 28 Audio InfoFrame Data Byte 4
7592 switch (channels) {
7593 case 3:
7594 channel_alloc = 0x02; break;
7595 case 4:
7596 channel_alloc = 0x06; break;
7597 case 5:
7598 channel_alloc = 0x0A; break;
7599 case 6:
7600 channel_alloc = 0x0B; break;
7601 case 7:
7602 channel_alloc = 0x12; break;
7603 case 8:
7604 channel_alloc = 0x13; break;
7605 default:
7606 ALOGE("%s: invalid channel %d", __func__, channels);
7607 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7608 }
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7609 ALOGVV("%s:channels:%d", __func__, channels);
7610
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7611 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7612 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7613 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7614 } else {
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7615 platform_set_channel_map(platform, channels, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7616 }
7617
7618 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7619 ALOGV("%s:: Setting client selected CA %d", __func__,
7620 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7621 platform_set_channel_allocation(platform,
7622 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7623 } else {
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7624 platform_set_channel_allocation(platform, channel_alloc);
7625 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7626 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7627 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7628 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7629 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7630 } else {
7631 default_channelMap[0] = PCM_CHANNEL_FL;
7632 default_channelMap[1] = PCM_CHANNEL_FR;
7633 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7634 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Weiyin Jiang8f1d7f02019-09-04 16:45:45 +0800[diff] [blame]7635 platform_set_channel_allocation(platform, 0);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7636 }
7637 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7638
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7639 return 0;
7640}
7641
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7642void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7643{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7644 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7645}
7646
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7647bool platform_spkr_use_default_sample_rate(void *platform) {
7648 struct platform_data *my_data = (struct platform_data *)platform;
7649 return my_data->use_sprk_default_sample_rate;
7650}
7651
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7652void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7653{
7654 struct platform_data *my_data = (struct platform_data *)platform;
7655 struct audio_device *adev = my_data->adev;
7656 struct audio_backend_cfg backend_cfg;
7657 int backend_idx;
7658
7659 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7660 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7661 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7662 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7663 backend_cfg.passthrough_enabled = false;
7664
7665 backend_idx = platform_get_backend_index(snd_device);
7666 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7667 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7668 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7669 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7670 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7671}
7672
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7673void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7674{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7675 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7676 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7677 struct audio_device *adev = my_data->adev;
7678 struct audio_backend_cfg backend_cfg;
7679 int backend_idx;
7680 snd_device_t snd_device;
7681
7682 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7683 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7684 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7685 backend_cfg.format = 0;
7686 backend_cfg.passthrough_enabled = false;
7687
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7688 my_data->edid_valid = false;
7689 if (my_data->edid_info) {
7690 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7691 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7692
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7693 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7694 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7695 backend_idx = HDMI_RX_BACKEND;
7696 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7697 } else {
7698 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7699 backend_idx = DISP_PORT_RX_BACKEND;
7700 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7701 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7702 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7703 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7704 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7705 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7706 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7707}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7708
7709int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7710 const char *mixer_val)
7711{
7712 struct audio_device *adev = out->dev;
7713 struct mixer_ctl *ctl = NULL;
7714 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7715 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7716 if (!ctl) {
7717 ALOGE("%s: could not get ctl for mixer cmd - %s",
7718 __func__, mixer_ctl_name);
7719 return -EINVAL;
7720 }
7721
7722 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7723}
7724
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7725int platform_set_device_params(struct stream_out *out, int param, int value)
7726{
7727 struct audio_device *adev = out->dev;
7728 struct mixer_ctl *ctl;
7729 char *mixer_ctl_name = "Device PP Params";
7730 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7731 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7732
7733 set_values[0] = param;
7734 set_values[1] = value;
7735
7736 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7737 if (!ctl) {
7738 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7739 __func__, mixer_ctl_name);
7740 ret = -EINVAL;
7741 goto end;
7742 }
7743
7744 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7745 __func__,param, value, mixer_ctl_name);
7746 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7747
7748end:
7749 return ret;
7750}
7751
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7752int platform_get_subsys_image_name(char *buf)
7753{
7754 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7755 return 0;
7756}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7757
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7758/*
7759 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7760 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7761 * The audio interface for a particular input device need to be added in
7762 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7763 */
7764struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7765 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7766 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7767};
7768
7769int audio_device_to_interface_table_len =
7770 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7771
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7772int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7773 const char *intf_name,
7774 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7775{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7776 int ret = 0;
7777 int i;
7778
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7779 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7780 ALOGE("%s: Invalid input", __func__);
7781
7782 ret = -EINVAL;
7783 goto done;
7784 }
7785
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7786 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7787 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7788
7789 size_t device_name_len = strlen(device_name);
7790 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7791 char* name = audio_device_to_interface_table[i].device_name;
7792 size_t name_len = strlen(name);
7793 if ((name_len == device_name_len) &&
7794 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7795 if (is_external_codec &&
7796 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7797 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7798 __func__, device_name, intf_name);
7799
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7800 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7801 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7802 } else if (!is_external_codec &&
7803 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7804 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7805 __func__, device_name, intf_name);
7806
7807 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7808 sizeof(audio_device_to_interface_table[i].interface_name));
7809 } else
7810 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7811 goto done;
7812 }
7813 }
7814 ALOGE("%s: Could not find matching device name %s",
7815 __func__, device_name);
7816
7817 ret = -EINVAL;
7818
7819done:
7820 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7821}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7822
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7823int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7824{
7825 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7826 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7827
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7828 /*
7829 * wsa analog mode is decided based on the sound card name
7830 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7831 snd_card_name = mixer_get_name(adev_h->mixer);
7832 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7833 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7834 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7835 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7836 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7837 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7838 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7839 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7840 return 1;
7841 else
7842 return 0;
7843}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7844
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7845static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7846{
7847 bool ret = false;
7848
7849 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7850 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7851 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7852 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7853 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7854 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7855 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7856 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7857 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7858 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7859 ret = true;
7860 }
7861 return ret;
7862}
7863
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7864bool platform_send_gain_dep_cal(void *platform,
7865 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7866{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7867 bool ret_val = false;
7868 struct platform_data *my_data = (struct platform_data *)platform;
7869 struct audio_device *adev = my_data->adev;
7870 int acdb_dev_id, app_type;
7871 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7872 int mode = CAL_MODE_RTAC;
7873 struct listnode *node;
7874 struct audio_usecase *usecase;
7875
7876 if (my_data->acdb_send_gain_dep_cal == NULL) {
7877 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7878 return ret_val;
7879 }
7880
7881 if (!voice_is_in_call(adev)) {
7882 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7883 __func__, level);
7884
7885 // find the current active sound device
7886 list_for_each(node, &adev->usecase_list) {
7887 usecase = node_to_item(node, struct audio_usecase, list);
7888
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]7889 if (usecase != NULL && usecase->stream.out &&
7890 usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7891 int new_snd_device[2] = {0};
7892 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7893
7894 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7895 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7896 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7897
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7898 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7899 &num_devices, new_snd_device) < 0)
7900 new_snd_device[0] = usecase->out_snd_device;
7901
7902 for (i = 0; i < num_devices; i++)
7903 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7904 if (audio_extn_spkr_prot_is_enabled())
7905 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7906 else
7907 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7908 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7909
7910 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7911 acdb_dev_type, mode, level)) {
7912 // set ret_val true if at least one calibration is set successfully
7913 ret_val = true;
7914 } else {
7915 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7916 }
7917 } else {
7918 ALOGW("%s: Usecase list is empty", __func__);
7919 }
7920 }
7921 } else {
7922 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7923 __func__);
7924 }
7925 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7926}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7927
7928bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7929{
7930 bool ret = false;
7931
7932 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7933 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7934 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7935 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7936 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7937 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7938 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7939 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7940 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7941 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7942 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7943 ret = true;
7944 }
7945
7946 return ret;
7947}
7948
7949int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7950{
7951 int acdb_id;
7952
7953 switch(snd_device) {
7954 case SND_DEVICE_OUT_SPEAKER:
7955 case SND_DEVICE_OUT_SPEAKER_WSA:
7956 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7957 break;
7958 case SND_DEVICE_OUT_VOICE_SPEAKER:
7959 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7960 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7961 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7962 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7963 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7964 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7965 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7966 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7967 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7968 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7969 case SND_DEVICE_OUT_SPEAKER_VBAT:
7970 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7971 break;
7972 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7973 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7974 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7975 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7976 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7977 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7978 default:
7979 acdb_id = -EINVAL;
7980 break;
7981 }
7982 return acdb_id;
7983}
7984
7985int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7986{
7987 if (!audio_extn_spkr_prot_is_enabled())
7988 return snd_device;
7989
7990 switch(snd_device) {
7991 case SND_DEVICE_OUT_SPEAKER:
7992 case SND_DEVICE_OUT_SPEAKER_WSA:
7993 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7994 case SND_DEVICE_OUT_VOICE_SPEAKER:
7995 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7996 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7997 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7998 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7999 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]8000 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
8001 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]8002 case SND_DEVICE_OUT_SPEAKER_VBAT:
8003 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
8004 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
8005 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]8006 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
8007 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]8008 default:
8009 return snd_device;
8010 }
8011}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8012
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]8013int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
8014{
8015 switch(snd_device) {
8016 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
8017 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]8018 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]8019 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
8020 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
8021 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
8022 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
8023 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
8024 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
8025 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
8026 default:
8027 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
8028 }
8029}
8030
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]8031int platform_get_ec_ref_loopback_snd_device(int channel_count)
8032{
8033 snd_device_t snd_device;
8034
8035 if (channel_count == 1)
8036 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
8037 else if (channel_count == 2)
8038 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
8039 else
8040 snd_device = SND_DEVICE_NONE;
8041
8042 return snd_device;
8043}
8044
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8045int platform_set_sidetone(struct audio_device *adev,
8046 snd_device_t out_snd_device,
8047 bool enable,
8048 char *str)
8049{
8050 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]8051 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
8052 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]8053 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]8054 ALOGI("Debug: Disable sidetone");
8055 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8056 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]8057 if (ret) {
8058 /*fall back to AFE sidetone*/
8059 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
8060 __func__);
8061
8062 if (enable)
8063 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8064 else
8065 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8066 }
8067 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8068 } else {
8069 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
8070 __func__, out_snd_device, str);
8071
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]8072 if (enable) {
8073 ret = audio_route_apply_and_update_path(adev->audio_route, str);
8074 if (ret) {
8075 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8076 __func__);
8077 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8078 }
8079 } else {
8080 ret = audio_route_reset_and_update_path(adev->audio_route, str);
8081 if (ret) {
8082 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8083 __func__);
8084 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8085 }
8086 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8087 }
8088 return 0;
8089}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]8090
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8091void platform_update_aanc_path(struct audio_device *adev,
8092 snd_device_t out_snd_device,
8093 bool enable,
8094 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8095{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8096 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
8097 __func__, out_snd_device, str, enable);
8098
8099 if (enable)
8100 audio_route_apply_and_update_path(adev->audio_route, str);
8101 else
8102 audio_route_reset_and_update_path(adev->audio_route, str);
8103
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8104 return;
8105}
8106
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8107#ifdef INSTANCE_ID_ENABLED
8108void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
8109 int acdb_device_type, int app_type, int topology_id,
8110 int sample_rate, uint32_t module_id, uint16_t instance_id,
8111 uint32_t param_id, bool persist)
8112{
8113 int persist_send_flags = 1;
8114
8115 if (!cal) {
8116 return;
8117 }
8118
8119 if (persist)
8120 persist_send_flags |= 0x2;
8121
8122 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8123
8124 cal->persist = persist;
8125 cal->app_type = app_type;
8126 cal->acdb_dev_id = acdb_dev_id;
8127 cal->sampling_rate = sample_rate;
8128 cal->topo_id = topology_id;
8129 //if module and param id is set to 0, the whole blob will be stored
8130 //or sent to the DSP
8131 cal->module_id = module_id;
8132 cal->instance_id = instance_id;
8133 cal->param_id = param_id;
8134 cal->cal_type = acdb_device_type;
8135}
8136#else
8137void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8138 int acdb_device_type, int app_type, int topology_id,
8139 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8140{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8141 int persist_send_flags = 1;
8142
8143 if (!cal) {
8144 return;
8145 }
8146
8147 if (persist)
8148 persist_send_flags |= 0x2;
8149
8150 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8151
8152 cal->persist = persist;
8153 cal->app_type = app_type;
8154 cal->acdb_dev_id = acdb_dev_id;
8155 cal->sampling_rate = sample_rate;
8156 cal->topo_id = topology_id;
8157 //if module and param id is set to 0, the whole blob will be stored
8158 //or sent to the DSP
8159 cal->module_id = module_id;
8160 cal->param_id = param_id;
8161 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8162}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8163#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8164
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8165int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8166 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8167{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8168 int ret = 0;
8169 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8170
8171 if (!my_data) {
8172 ret = -EINVAL;
8173 goto ERROR_RETURN;
8174 }
8175
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8176 if (my_data->acdb_set_audio_cal) {
8177 // persist audio cal in local cache
8178 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8179 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8180 }
8181 // send audio cal to dsp
8182 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8183 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8184 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8185 if (persist && (ret != 0)) {
8186 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8187 ret = 0;
8188 }
8189 }
8190 }
8191
8192ERROR_RETURN:
8193 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8194}
8195
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8196int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8197 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8198{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8199 int ret = 0;
8200 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8201
8202 if (!my_data) {
8203 ret = -EINVAL;
8204 goto ERROR_RETURN;
8205 }
8206
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8207 if (my_data->acdb_get_audio_cal) {
8208 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8209 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8210 // get cached cal if prevoius attempt fails and persist flag is set
8211 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8212 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8213 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8214 }
8215 }
8216
8217ERROR_RETURN:
8218 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8219}
8220
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8221int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8222 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8223{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8224 int ret = 0;
8225 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8226
8227 if (!my_data) {
8228 ret = -EINVAL;
8229 goto ERROR_RETURN;
8230 }
8231
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8232 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8233 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8234 }
8235
8236ERROR_RETURN:
8237 return ret;
8238}
8239
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8240int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8241 void* data, int* length)
8242{
8243 int ret = 0;
8244 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8245
8246 if (!my_data) {
8247 ret = -EINVAL;
8248 goto ERROR_RETURN;
8249 }
8250
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8251 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8252 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8253 }
8254
8255ERROR_RETURN:
8256 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8257}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8258
8259int platform_get_max_mic_count(void *platform) {
8260 struct platform_data *my_data = (struct platform_data *)platform;
8261 return my_data->max_mic_count;
8262}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8263
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8264#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8265int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8266 // backup_gain: gain to try to set in case of an error during ramp
8267 int start_gain, end_gain, step, backup_gain, i;
8268 bool error = false;
8269 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8270 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8271 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8272 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8273 if (!ctl_left || !ctl_right) {
8274 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8275 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8276 return -EINVAL;
8277 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8278 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8279 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8280 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8281 return -EINVAL;
8282 }
8283 if (ramp_up) {
8284 start_gain = 0;
8285 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8286 step = +1;
8287 backup_gain = end_gain;
8288 } else {
8289 // using same gain on left and right
8290 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8291 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8292 end_gain = 0;
8293 step = -1;
8294 backup_gain = start_gain;
8295 }
8296 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8297 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8298 ALOGE("%s: error setting %s to %d during gain ramp",
8299 __func__, mixer_ctl_name_gain_left, i);
8300 error = true;
8301 break;
8302 }
8303 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8304 ALOGE("%s: error setting %s to %d during gain ramp",
8305 __func__, mixer_ctl_name_gain_right, i);
8306 error = true;
8307 break;
8308 }
8309 usleep(1000);
8310 }
8311 if (error) {
8312 // an error occured during the ramp, let's still try to go back to a safe volume
8313 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8314 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8315 }
8316 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8317 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8318 }
8319 }
8320 return start_gain;
8321}
8322
8323int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8324{
8325 const char *mixer_ctl_name = "Swap channel";
8326 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8327 struct platform_data *my_data = (struct platform_data *)adev->platform;
8328
8329 // forced to set to swap, but device not rotated ... ignore set
8330 if (swap_channels && !my_data->speaker_lr_swap)
8331 return 0;
8332
8333 ALOGV("%s:", __func__);
8334
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8335 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8336 if (!ctl) {
8337 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8338 return -EINVAL;
8339 }
8340
8341 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8342 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8343 return -EINVAL;
8344 }
8345
8346 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8347 swap_channels?"R --> L":"L --> R");
8348
8349 return 0;
8350}
8351
8352int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8353{
8354 // only update if there is active pcm playback on speaker
8355 struct platform_data *my_data = (struct platform_data *)adev->platform;
8356
8357 my_data->speaker_lr_swap = swap_channels;
8358
8359 return platform_set_swap_channels(adev, swap_channels);
8360}
8361
8362int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8363{
8364 // only update if there is active pcm playback on speaker
8365 struct audio_usecase *usecase;
8366 struct listnode *node;
8367
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8368 //swap channels only for stereo spkr
8369 struct platform_data *my_data = (struct platform_data *)adev->platform;
8370 if (my_data) {
8371 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8372 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8373 return 0;
8374 }
8375 } else {
8376 ALOGE("%s: failed to allocate platform data", __func__);
8377 return -EINVAL;
8378 }
8379
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8380 // do not swap channels in audio modes with concurrent capture and playback
8381 // as this may break the echo reference
8382 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8383 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8384 return 0;
8385 }
8386
8387 list_for_each(node, &adev->usecase_list) {
8388 usecase = node_to_item(node, struct audio_usecase, list);
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]8389 if (usecase->stream.out && usecase->type == PCM_PLAYBACK &&
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8390 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8391 /*
8392 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8393 * to perform device switch to disable the current backend to
8394 * enable it with new acdb data.
8395 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8396 if (my_data->speaker_lr_swap &&
8397 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8398 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8399 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8400 select_devices(adev, usecase->id);
8401 if (initial_skpr_gain != -EINVAL)
8402 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8403
8404 } else {
8405 platform_set_swap_mixer(adev, swap_channels);
8406 }
8407 break;
8408 }
8409 }
8410
8411 return 0;
8412}
8413
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8414bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8415{
8416 return false;
8417}
8418
8419int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8420 int table_size __unused)
8421{
8422 return 0;
8423}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8424
8425int platform_get_max_codec_backend() {
8426
8427 return MAX_CODEC_BACKENDS;
8428}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8429
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8430int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8431{
8432 int sample_rate;
8433 switch (stream_sr){
8434 case 8000:
8435 case 11025:
8436 case 16000:
8437 case 22050:
8438 case 32000:
8439 case 48000:
8440 sample_rate = 48000;
8441 break;
8442 case 44100:
8443 sample_rate = 44100;
8444 break;
8445 case 64000:
8446 case 96000:
8447 sample_rate = 96000;
8448 break;
8449 case 88200:
8450 sample_rate = 88200;
8451 break;
8452 case 176400:
8453 sample_rate = 176400;
8454 break;
8455 case 192000:
8456 sample_rate = 192000;
8457 break;
8458 case 352800:
8459 sample_rate = 352800;
8460 break;
8461 case 384000:
8462 sample_rate = 384000;
8463 break;
8464 case 144000:
8465 default:
8466 sample_rate = 48000;
8467 break;
8468 }
8469 return sample_rate;
8470}
8471
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8472#if defined(PLATFORM_MSMFALCON)
8473int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8474 uint32_t *size)
8475{
8476 struct platform_data *my_data = (struct platform_data *)platform;
8477 struct audio_device *adev = my_data->adev;
8478 int hw_fd = -1;
8479 char dev_name[128];
8480 struct snd_pcm_mmap_fd mmap_fd;
8481 memset(&mmap_fd, 0, sizeof(mmap_fd));
8482 mmap_fd.dir = dir;
8483 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8484 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8485 hw_fd = open(dev_name, O_RDONLY);
8486 if (hw_fd < 0) {
8487 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8488 return -1;
8489 }
8490 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8491 ALOGE("fe hw dep node ioctl failed");
8492 close(hw_fd);
8493 return -1;
8494 }
8495 *fd = mmap_fd.fd;
8496 *size = mmap_fd.size;
8497 close(hw_fd); // mmap_fd should still be valid
8498 return 0;
8499}
8500#else
8501int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8502 int dir __unused, int *fd __unused,
8503 uint32_t *size __unused)
8504{
8505 return -1;
8506}
8507#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8508
8509static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8510{
8511 int id = -1;
8512 const char *id_string = NULL;
8513
8514 if (!ctl) {
8515 ALOGD("%s: mixer ctl not obtained", __func__);
8516 } else {
8517 id = mixer_ctl_get_value(ctl, 0);
8518 if (id >= 0) {
8519 id_string = mixer_ctl_get_enum_string(ctl, id);
8520 }
8521 }
8522
8523 return id_string;
8524}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8525
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8526bool platform_set_microphone_characteristic(void *platform,
8527 struct audio_microphone_characteristic_t mic) {
8528 struct platform_data *my_data = (struct platform_data *)platform;
8529 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8530 ALOGE("mic number is more than maximum number");
8531 return false;
8532 }
8533 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8534 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8535 }
8536 my_data->microphones[my_data->declared_mic_count++] = mic;
8537 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8538}
8539
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8540int platform_get_microphones(void *platform,
8541 struct audio_microphone_characteristic_t *mic_array,
8542 size_t *mic_count) {
8543 struct platform_data *my_data = (struct platform_data *)platform;
8544 if (mic_count == NULL)
8545 return -EINVAL;
8546 if (mic_array == NULL)
8547 return -EINVAL;
8548
8549 if (*mic_count == 0) {
8550 *mic_count = my_data->declared_mic_count;
8551 return 0;
8552 }
8553
8554 size_t max_mic_count = *mic_count;
8555 size_t actual_mic_count = 0;
8556 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8557 mic_array[i] = my_data->microphones[i];
8558 actual_mic_count++;
8559 }
8560 *mic_count = actual_mic_count;
8561 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8562 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8563}
8564
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8565bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8566 const struct mic_info *info) {
8567 struct platform_data *my_data = (struct platform_data *)platform;
8568 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8569 ALOGE("%s: Sound device not valid", __func__);
8570 return false;
8571 }
8572 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8573 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8574 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8575 my_data->mic_map[in_snd_device].mic_count--;
8576 return false;
8577 }
8578 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8579 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8580}
8581
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8582int platform_get_active_microphones(void *platform, unsigned int channels,
8583 audio_usecase_t uc_id,
8584 struct audio_microphone_characteristic_t *mic_array,
8585 size_t *mic_count) {
8586 struct platform_data *my_data = (struct platform_data *)platform;
8587 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8588 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8589 return -EINVAL;
8590 }
8591 size_t max_mic_count = my_data->declared_mic_count;
8592 size_t actual_mic_count = 0;
8593
8594 snd_device_t active_input_snd_device =
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]8595 platform_get_input_snd_device(platform, usecase->stream.in, AUDIO_DEVICE_NONE);
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8596 if (active_input_snd_device == SND_DEVICE_NONE) {
8597 ALOGI("%s: No active microphones found", __func__);
8598 goto end;
8599 }
8600
8601 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8602 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8603
8604 for (size_t i = 0; i < active_mic_count; i++) {
8605 unsigned int channels_for_active_mic = channels;
8606 if (channels_for_active_mic > m_info[i].channel_count) {
8607 channels_for_active_mic = m_info[i].channel_count;
8608 }
8609 for (size_t j = 0; j < max_mic_count; j++) {
8610 if (strcmp(my_data->microphones[j].device_id,
8611 m_info[i].device_id) == 0) {
8612 mic_array[actual_mic_count] = my_data->microphones[j];
8613 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8614 mic_array[actual_mic_count].channel_mapping[ch] =
8615 m_info[i].channel_mapping[ch];
8616 }
8617 actual_mic_count++;
8618 break;
8619 }
8620 }
8621 }
8622end:
8623 *mic_count = actual_mic_count;
8624 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8625}
Vignesh Kulothungan39fc6a22019-08-01 00:55:59 -0700[diff] [blame]8626
8627int platform_get_edid_info_v2(void *platform,
8628 int controller __unused,
8629 int stream __unused)
8630{
8631 return platform_get_edid_info(platform);
8632}
8633
8634int platform_edid_get_max_channels_v2(void *platform,
8635 int controller __unused,
8636 int stream __unused)
8637{
8638 return platform_edid_get_max_channels(platform);
8639}
8640
8641bool platform_is_edid_supported_format_v2(void *platform, int format,
8642 int controller __unused,
8643 int stream __unused)
8644{
8645 return platform_is_edid_supported_format(platform, format);
8646}
8647
8648bool platform_is_edid_supported_sample_rate_v2(void *platform, int format,
8649 int controller __unused,
8650 int stream __unused)
8651{
8652 return platform_is_edid_supported_sample_rate(platform, format);
8653}
8654
8655void platform_cache_edid_v2(void * platform,
8656 int controller __unused,
8657 int stream __unused)
8658{
8659 return platform_cache_edid(platform);
8660}
8661
8662void platform_invalidate_hdmi_config_v2(void * platform,
8663 int controller __unused,
8664 int stream __unused)
8665{
8666 return platform_invalidate_hdmi_config(platform);
8667}
8668
8669int platform_set_ext_display_device(void *platform, int controller, int stream)
8670{
8671 return -1;
8672}
8673
8674int platform_get_controller_stream_from_params(struct str_parms *parms,
8675 int *controller, int *stream);
8676{
8677 return -1;
8678}
8679
8680int platform_get_ext_disp_type_v2(void *platform,
8681 int controller __unused,
8682 int stream __unused)
8683{
8684 return platform_get_ext_disp_type(platform);
8685}
8686
8687int platform_set_edid_channels_configuration_v2(void *platform, int channels,
8688 int backend_idx,
8689 snd_device_t snd_device,
8690 int controller __unused,
8691 int stream __unused)
8692{
8693 return platform_set_edid_channels_configuration(platform, channels,
8694 backend_idx, snd_device);
8695}
8696
8697int platform_set_channel_allocation_v2(void *platform,
8698 int controller __unused,
8699 int stream __unused)
8700{
8701 return platform_set_channel_allocation(platform);
8702}
8703
8704int platform_set_hdmi_channels_v2(void *platform, int channel_count,
8705 int controller __unused,
8706 int stream __unused)
8707{
8708 return platform_set_hdmi_channels(platform, channel_count);
8709}
8710
8711int platform_get_display_port_ctl_index(int controller __unused,
8712 int stream __unused)
8713{
8714 return -EINVAL;
8715}