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review.blissroms.org / platform_hardware_qcom_audio / 32a62364ffa3b5ba108e1d0b4bd8cd5b649f3414 / . / hal / msm8916 / platform.c
blob: 1cb3c1d1d00f70734e55df3ea6fdc37991204cdb [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);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1996
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1997 my_data->acdb_init_data.cvd_version = cvd_version;
1998 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1999 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2000 if (my_data->acdb_init_v4) {
2001 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2002 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2003 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2004 &my_data->acdb_meta_key_list);
2005 } else if (my_data->acdb_init) {
2006 node = list_head(&my_data->acdb_meta_key_list);
2007 key_info = node_to_item(node, struct meta_key_list, list);
2008 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2009 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2010 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2011 /* Save these variables in platform_data. These will be used
2012 while reloading ACDB files during run time. */
2013 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2014 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2015 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2016
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2017 if (cvd_version)
2018 free(cvd_version);
2019 if (!result) {
2020 my_data->is_acdb_initialized = true;
2021 ALOGD("ACDB initialized");
2022 audio_hwdep_send_cal(my_data);
2023 } else {
2024 my_data->is_acdb_initialized = false;
2025 ALOGD("ACDB initialization failed");
2026 }
2027 return result;
2028}
2029
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2030#define MAX_PATH (256)
2031#define THERMAL_SYSFS "/sys/class/thermal"
2032#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2033#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2034
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2035static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2036 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2037{
2038 DIR *tdir = NULL;
2039 struct dirent *tdirent = NULL;
2040 int tzn = 0;
2041 char name[MAX_PATH] = {0};
2042 char cwd[MAX_PATH] = {0};
2043 char file[10] = "wsa";
2044 bool found = false;
2045 int wsa_count = 0;
2046
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2047 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2048 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2049 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2050 return false;
2051 }
2052
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2053 if (!getcwd(cwd, sizeof(cwd)))
2054 return false;
2055
2056 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2057 otherwise */
2058 tdir = opendir(THERMAL_SYSFS);
2059 if (!tdir) {
2060 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2061 return false;
2062 }
2063
2064 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2065 struct dirent *tzdirent;
2066 DIR *tzdir = NULL;
2067
2068 tzdir = opendir(tdirent->d_name);
2069 if (!tzdir)
2070 continue;
2071 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2072 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2073 if (strcmp(tzdirent->d_name, "type"))
2074 continue;
2075 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2076 ALOGD("Opening %s\n", name);
2077 read_line_from_file(name, buf, sizeof(buf));
2078 if (strstr(buf, file)) {
2079 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2080 }
2081 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2082 /*We support max only two WSA speakers*/
2083 if (wsa_count == 2)
2084 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2085 }
2086 closedir(tzdir);
2087 }
2088 if (wsa_count > 0){
2089 ALOGD("Found %d WSA present on the platform", wsa_count);
2090 found = true;
2091 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2092
2093 /* update wsa combo supported flag based on sound card name */
2094 /* wsa combo flag needs to be set to true only for hardware
2095 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2096 *is_wsa_combo_supported = false;
2097 if(snd_card_name) {
2098 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2099 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2100 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2101 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2102 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2103 sizeof("sdm439-sku1-snd-card"))) ||
2104 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2105 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2106 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2107 sizeof("msm8952-skum-snd-card"))))) {
2108 *is_wsa_combo_supported = true;
2109 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2110 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2111 }
2112 closedir(tdir);
2113 chdir(cwd); /* Restore current working dir */
2114 return found;
2115}
2116
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2117static void get_source_mic_type(struct platform_data * my_data)
2118{
2119 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2120 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2121 case 6:
2122 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2123 case 4:
2124 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2125 case 3:
2126 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2127 case 2:
2128 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2129 case 1:
2130 my_data->source_mic_type |= SOURCE_MONO_MIC;
2131 break;
2132 default:
2133 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2134 __func__, my_data->max_mic_count);
2135 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2136 break;
2137 }
2138}
2139
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2140/*
2141 * Retrieves the be_dai_name_table from kernel to enable a mapping
2142 * between sound device hw interfaces and backend IDs. This allows HAL to
2143 * specify the backend a specific calibration is needed for.
2144 */
2145static int init_be_dai_name_table(struct audio_device *adev)
2146{
2147 const char *mixer_ctl_name = "Backend DAI Name Table";
2148 struct mixer_ctl *ctl;
2149 int i, j, ret, size;
2150 bool valid_hw_interface;
2151
2152 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2153 if (!ctl) {
2154 ALOGE("%s: Could not get ctl for mixer name %s\n",
2155 __func__, mixer_ctl_name);
2156 ret = -EINVAL;
2157 goto done;
2158 }
2159
2160 mixer_ctl_update(ctl);
2161
2162 size = mixer_ctl_get_num_values(ctl);
2163 if (size <= 0){
2164 ALOGE("%s: Failed to get %s size %d\n",
2165 __func__, mixer_ctl_name, size);
2166 ret = -EFAULT;
2167 goto done;
2168 }
2169
2170 be_dai_name_table =
2171 (const struct be_dai_name_struct *)calloc(1, size);
2172 if (be_dai_name_table == NULL) {
2173 ALOGE("%s: Failed to allocate memory for %s\n",
2174 __func__, mixer_ctl_name);
2175 ret = -ENOMEM;
2176 goto freeMem;
2177 }
2178
2179 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2180 if (ret) {
2181 ALOGE("%s: Failed to get %s, ret %d\n",
2182 __func__, mixer_ctl_name, ret);
2183 ret = -EFAULT;
2184 goto freeMem;
2185 }
2186
2187 if (be_dai_name_table != NULL) {
2188 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2189 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2190 __func__, mixer_ctl_name, max_be_dai_names);
2191 ret = 0;
2192 } else {
2193 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2194 ret = -EFAULT;
2195 goto freeMem;
2196 }
2197
2198 /*
2199 * Validate all sound devices have a valid backend set to catch
2200 * errors for uncommon sound devices
2201 */
2202 for (i = 0; i < SND_DEVICE_MAX; i++) {
2203 valid_hw_interface = false;
2204
2205 if (hw_interface_table[i] == NULL) {
2206 ALOGW("%s: sound device %s has no hw interface set\n",
2207 __func__, platform_get_snd_device_name(i));
2208 continue;
2209 }
2210
2211 for (j = 0; j < max_be_dai_names; j++) {
2212 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2213 == 0) {
2214 valid_hw_interface = true;
2215 break;
2216 }
2217 }
2218 if (!valid_hw_interface)
2219 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2220 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2221 }
2222
2223 goto done;
2224
2225freeMem:
2226 if (be_dai_name_table) {
2227 free((void *)be_dai_name_table);
2228 be_dai_name_table = NULL;
2229 }
2230
2231done:
2232 return ret;
2233}
2234
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2235void *platform_init(struct audio_device *adev)
2236{
2237 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2238 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2239 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2240 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2241 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2242 const char *mixer_ctl_name = "Set HPX ActiveBe";
2243 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2244 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2245 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2246 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2247 const char *id_string = NULL;
2248 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2249
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2250 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2251 if(snd_card_num < 0) {
2252 ALOGE("%s: Unable to find correct sound card", __func__);
2253 return NULL;
2254 }
2255
2256 adev->snd_card = snd_card_num;
2257 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2258
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2259 snd_card_name = mixer_get_name(adev->mixer);
2260 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2261
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2262 my_data = calloc(1, sizeof(struct platform_data));
2263
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2264 if (!my_data) {
2265 ALOGE("failed to allocate platform data");
2266 return NULL;
2267 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2268
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2269 my_data->hw_info = hw_info_init(snd_card_name);
2270 if (!my_data->hw_info) {
2271 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2272 free(my_data);
2273 return NULL;
2274 }
2275
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2276 query_platform(snd_card_name, mixer_xml_path);
2277 ALOGD("%s: mixer path file is %s", __func__,
2278 mixer_xml_path);
2279 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2280 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2281 adev->audio_route = audio_route_init(snd_card_num,
2282 mixer_xml_path);
2283 }
2284 if (!adev->audio_route) {
2285 ALOGE("%s: Failed to init audio route controls, aborting.",
2286 __func__);
2287 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2288 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2289 return NULL;
2290 }
2291 update_codec_type(snd_card_name);
2292 update_interface(snd_card_name);
2293
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2294 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2295 my_data->fluence_in_spkr_mode = false;
2296 my_data->fluence_in_voice_call = false;
2297 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2298 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2299 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2300 my_data->external_spk_1 = false;
2301 my_data->external_spk_2 = false;
2302 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2304 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2305 my_data->slowtalk = false;
2306 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2307 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2308 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2309 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2310 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2311 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2312 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2313 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2314 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2315 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2316
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2317 be_dai_name_table = NULL;
2318
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2319 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2320 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2321 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2322 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2323 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2324 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2325 my_data->fluence_type = FLUENCE_DUAL_MIC;
2326 } else {
2327 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2328 }
2329
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2330 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2331 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2332 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2333 my_data->fluence_in_voice_call = true;
2334 }
2335
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2336 property_get("persist.vendor.audio.fluence.voicerec",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_rec = true;
2339 }
2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2342 if (!strncmp("true", value, sizeof("true"))) {
2343 my_data->fluence_in_audio_rec = true;
2344 }
2345
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2346 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2347 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2348 my_data->fluence_in_spkr_mode = true;
2349 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2350
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2351 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2352 if (!strncmp("broadside", value, sizeof("broadside"))) {
2353 my_data->fluence_mode = FLUENCE_BROADSIDE;
2354 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2355
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2356 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2357 if (!strncmp("true", value, sizeof("true"))) {
2358 my_data->fluence_in_hfp_call = true;
2359 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2360 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2361
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2362 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]2363 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2364 /*Default ACDB ID for wsa speaker is that for mono*/
2365 if (wsaCount == 2) {
2366 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2367 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2368 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2369
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2370 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2371
2372 if (is_wsa_combo_supported)
2373 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2374
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2375 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2376 my_data->voice_speaker_stereo =
2377 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2378
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2379 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2380 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2381 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2382 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2383 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2384 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2385 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2386 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2387
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2388 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2389 bool ret = false;
2390 ret = audio_extn_can_use_vbat();
2391 if (ret)
2392 my_data->is_vbat_speaker = true;
2393
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2394 /*
2395 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2396 * enable hifi audio by default for external codec targets
2397 */
2398 ret = audio_extn_is_hifi_audio_supported();
2399 if (ret || is_external_codec)
2400 my_data->hifi_audio = true;
2401
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2402 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2403 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2404
2405 set_platform_defaults(my_data);
2406
2407 /* Initialize ACDB and PCM ID's */
2408 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2409 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2410 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2411 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2412 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2413 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2414 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2415
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2416 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2417 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2418 if (my_data->acdb_handle == NULL) {
2419 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2420 } else {
2421 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2422 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2423 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2424 if (!my_data->acdb_deallocate)
2425 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2426 __func__, LIB_ACDB_LOADER);
2427
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2428 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]2429 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2430 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2431 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2432 __func__, LIB_ACDB_LOADER);
2433
2434 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2435 "acdb_loader_send_audio_cal_v3");
2436 if (!my_data->acdb_send_audio_cal_v3)
2437 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2438 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2440 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2441 "acdb_loader_set_audio_cal_v2");
2442 if (!my_data->acdb_set_audio_cal)
2443 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
2446 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2447 "acdb_loader_get_audio_cal_v2");
2448 if (!my_data->acdb_get_audio_cal)
2449 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2450 __func__, LIB_ACDB_LOADER);
2451
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2452 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2453 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2454 if (!my_data->acdb_send_voice_cal)
2455 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2456 __func__, LIB_ACDB_LOADER);
2457
2458 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2459 "acdb_loader_reload_vocvoltable");
2460 if (!my_data->acdb_reload_vocvoltable)
2461 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2462 __func__, LIB_ACDB_LOADER);
2463
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2464 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2465 my_data->acdb_handle,
2466 "acdb_loader_get_default_app_type");
2467 if (!my_data->acdb_get_default_app_type)
2468 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2469 __func__, LIB_ACDB_LOADER);
2470
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2471 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2472 my_data->acdb_handle,
2473 "acdb_loader_send_common_custom_topology");
2474 if (!my_data->acdb_send_common_top)
2475 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2476 __func__, LIB_ACDB_LOADER);
2477
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2478 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2479 my_data->acdb_handle,
2480 "acdb_loader_set_codec_data");
2481 if (!my_data->acdb_set_codec_data)
2482 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2483 __func__, LIB_ACDB_LOADER);
2484
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2485 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2486 "acdb_loader_send_gain_dep_cal");
2487 if (!my_data->acdb_send_gain_dep_cal)
2488 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2489 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2490
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2491 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2492 "acdb_loader_init_v4");
2493 if (my_data->acdb_init_v4 == NULL) {
2494 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2495 }
2496
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2497 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2498 "acdb_loader_init_v3");
2499 if (my_data->acdb_init_v3 == NULL) {
2500 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2501 }
2502
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2503 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2504 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2505 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2506 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2507 goto acdb_init_fail;
2508 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2509
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2510 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2511 "acdb_loader_reload_acdb_files_v2");
2512 if (my_data->acdb_reload_v2 == NULL) {
2513 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2514 }
2515
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2516 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2517 "acdb_loader_reload_acdb_files");
2518 if (my_data->acdb_reload == NULL) {
2519 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2520 goto acdb_init_fail;
2521 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2522
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2523 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2524 if (!result) {
2525 my_data->is_acdb_initialized = true;
2526 ALOGD("ACDB initialized");
2527 audio_hwdep_send_cal(my_data);
2528 } else {
2529 my_data->is_acdb_initialized = false;
2530 ALOGD("ACDB initialization failed");
2531 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2532 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2533 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2534#ifdef DYNAMIC_LOG_ENABLED
2535 log_utils_init();
2536#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2537 /* Configure active back end for HPX*/
2538 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2539 if (ctl) {
2540 ALOGE(" sending HPX Active BE information ");
2541 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2542 }
2543
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2544acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2545
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2546 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2547 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2548 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2549 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2550 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2551 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2552 } else {
2553 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2554 }
2555 }
2556
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2557 /*
2558 * Get the be_dai_name_table from kernel which provides a mapping
2559 * between a backend string name and a backend ID
2560 */
2561 init_be_dai_name_table(adev);
2562
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2563 /* obtain source mic type from max mic count*/
2564 get_source_mic_type(my_data);
2565 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]2566 " 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]2567 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2568 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2569 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2570
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2571 /* init usb */
2572 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2573
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2574 /*init a2dp*/
2575 audio_extn_a2dp_init(adev);
2576
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2577 /* Read one time ssr property */
2578 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2579 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2580 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2581
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2582 /* init dap hal */
2583 audio_extn_dap_hal_init(adev->snd_card);
2584
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2585 /* init audio device arbitration */
2586 audio_extn_dev_arbi_init();
2587
2588 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2589
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2590 default_rx_backend = strdup("SLIMBUS_0_RX");
2591
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2592 /* initialize backend config */
2593 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2594 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2595 if (idx == HEADPHONE_44_1_BACKEND)
2596 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2597 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2598 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2599 if (idx > MAX_RX_CODEC_BACKENDS)
2600 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2601 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2602 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2603 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2604 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2605 }
2606
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2607 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2608 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2609 strdup("SLIM_0_RX Format");
2610 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2611 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2612 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2613 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2614
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2615 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2616 strdup("SLIM_2_RX Format");
2617 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2618 strdup("SLIM_2_RX SampleRate");
2619
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2620 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2621 strdup("SLIM_5_RX Format");
2622 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2623 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2624
2625 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2626 strdup("SLIM_6_RX Format");
2627 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2628 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2629
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2630 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2631 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2632 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2633 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2634 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2635 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2636
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2637 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2638 strdup("INT4_MI2S_RX Format");
2639 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2640 strdup("INT4_MI2S_RX SampleRate");
2641
2642 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2643 strdup("INT3_MI2S_TX Format");
2644 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2645 strdup("INT3_MI2S_TX SampleRate");
2646
2647 if (default_rx_backend)
2648 free(default_rx_backend);
2649 default_rx_backend = strdup("INT4_MI2S_RX");
2650
2651 } else {
2652 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2653 strdup("MI2S_RX Format");
2654 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2655 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2656 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2657 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2658
2659 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2660 strdup("MI2S_TX Format");
2661 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2662 strdup("MI2S_TX SampleRate");
2663 }
2664 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2665 strdup("INT0_MI2S_RX Format");
2666 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2667 strdup("INT0_MI2S_RX SampleRate");
2668
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2669 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2670 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2671 strdup("USB_AUDIO_TX Format");
2672 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2673 strdup("USB_AUDIO_TX SampleRate");
2674 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2675 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2676
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2677 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2678 strdup("USB_AUDIO_RX Format");
2679 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2680 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2681 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2682 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2683
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2684 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2685 strdup("HDMI_RX Bit Format");
2686 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2687 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2688 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2689 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2690
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2691 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2692 strdup("Display Port RX Bit Format");
2693 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2694 strdup("Display Port RX SampleRate");
2695 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2696 strdup("Display Port RX Channels");
2697
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2698 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2699 strdup("QUAT_MI2S_TX Format");
2700 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2701 strdup("QUAT_MI2S_TX SampleRate");
2702 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2703 strdup("QUAT_MI2S_TX Channels");
2704
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2705 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2706 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2707 ctl = mixer_get_ctl_by_name(adev->mixer,
2708 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2709 id_string = platform_get_mixer_control(ctl);
2710 if (id_string) {
2711 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2712 if (cfg_value > 0)
2713 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2714 }
2715 }
2716
2717 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2718 ctl = mixer_get_ctl_by_name(adev->mixer,
2719 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2720 id_string = platform_get_mixer_control(ctl);
2721 if (id_string) {
2722 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2723 if (cfg_value > 0)
2724 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2725 }
2726 }
2727
2728 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2729 ctl = mixer_get_ctl_by_name(adev->mixer,
2730 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2731 id_string = platform_get_mixer_control(ctl);
2732 if (id_string) {
2733 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2734 if (cfg_value > 0)
2735 my_data->current_backend_cfg[idx].channels = cfg_value;
2736 }
2737 }
2738 }
2739
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2740 /* Initialize keep alive for HDMI/loopback silence */
2741 audio_extn_keep_alive_init(adev);
2742
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2743 ret = audio_extn_utils_get_codec_version(snd_card_name,
2744 my_data->adev->snd_card,
2745 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2746
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2747 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2748 /*
2749 * Native playback is enabled from the UI.
2750 */
2751 if(strstr(snd_card_name, "tasha")) {
2752 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2753 strstr(my_data->codec_version, "WCD9335_1_1")) {
2754 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2755 __func__);
2756 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2757 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2758 }
2759 if (strstr(snd_card_name, "tavil")) {
2760 ALOGD("%s:DSD playback is supported", __func__);
2761 my_data->is_dsd_supported = true;
2762 my_data->is_asrc_supported = true;
2763 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2764 }
2765 }
2766
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2767 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2768 my_data->use_generic_handset = true;
2769
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2770 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2771 return my_data;
2772}
2773
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2774struct audio_custom_mtmx_params *
2775 platform_get_custom_mtmx_params(void *platform,
2776 struct audio_custom_mtmx_params_info *info)
2777{
2778 struct platform_data *my_data = (struct platform_data *)platform;
2779 struct listnode *node = NULL;
2780 struct audio_custom_mtmx_params *params = NULL;
2781
2782 list_for_each(node, &my_data->custom_mtmx_params_list) {
2783 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2784 if (params &&
2785 params->info.id == info->id &&
2786 params->info.ip_channels == info->ip_channels &&
2787 params->info.op_channels == info->op_channels &&
2788 params->info.usecase_id == info->usecase_id &&
2789 params->info.snd_device == info->snd_device) {
2790 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2791 __func__, info->ip_channels, info->op_channels,
2792 info->usecase_id, info->snd_device);
2793 return params;
2794 }
2795 }
2796 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2797 __func__, info->id, info->ip_channels, info->op_channels,
2798 info->usecase_id, info->snd_device);
2799 return NULL;
2800}
2801
2802int platform_add_custom_mtmx_params(void *platform,
2803 struct audio_custom_mtmx_params_info *info)
2804{
2805 struct platform_data *my_data = (struct platform_data *)platform;
2806 struct audio_custom_mtmx_params *params = NULL;
2807 uint32_t size = sizeof(*params);
2808
2809 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2810 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2811 ALOGE("%s: unusupported channels in %d, out %d",
2812 __func__, info->ip_channels, info->op_channels);
2813 return -EINVAL;
2814 }
2815
2816 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2817 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2818 if (!params) {
2819 ALOGE("%s: failed to add custom mtmx params", __func__);
2820 return -ENOMEM;
2821 }
2822
2823 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2824 __func__, info->id, info->ip_channels, info->op_channels,
2825 info->usecase_id, info->snd_device);
2826
2827 params->info = *info;
2828 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2829 return 0;
2830}
2831
2832static void platform_release_custom_mtmx_params(void *platform)
2833{
2834 struct platform_data *my_data = (struct platform_data *)platform;
2835 struct listnode *node = NULL, *tempnode = NULL;
2836
2837 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2838 list_remove(node);
2839 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2840 }
2841}
2842
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2843void platform_release_acdb_metainfo_key(void *platform)
2844{
2845 struct platform_data *my_data = (struct platform_data *)platform;
2846 struct listnode *node, *tempnode;
2847
2848 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2849 list_remove(node);
2850 free(node_to_item(node, struct meta_key_list, list));
2851 }
2852}
2853
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2854void platform_deinit(void *platform)
2855{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2856 struct platform_data *my_data = (struct platform_data *)platform;
2857
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2858 audio_extn_keep_alive_deinit();
2859
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2860 if (my_data->edid_info) {
2861 free(my_data->edid_info);
2862 my_data->edid_info = NULL;
2863 }
2864
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2865 if (be_dai_name_table) {
2866 free((void *)be_dai_name_table);
2867 be_dai_name_table = NULL;
2868 }
2869
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2870 if (my_data->hw_dep_fd >= 0) {
2871 close(my_data->hw_dep_fd);
2872 my_data->hw_dep_fd = -1;
2873 }
2874
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2875 if (default_rx_backend)
2876 free(default_rx_backend);
2877
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2878 hw_info_deinit(my_data->hw_info);
2879 close_csd_client(my_data->csd);
2880
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2881 int32_t dev;
2882 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2883 if (backend_tag_table[dev]) {
2884 free(backend_tag_table[dev]);
2885 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886 }
2887 }
2888
2889 /* deinit audio device arbitration */
2890 audio_extn_dev_arbi_deinit();
2891
2892 if (my_data->edid_info) {
2893 free(my_data->edid_info);
2894 my_data->edid_info = NULL;
2895 }
2896
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2897 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2898 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2899 my_data->adev->mixer = NULL;
2900 }
2901
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2902 if (my_data->spkr_ch_map) {
2903 free(my_data->spkr_ch_map);
2904 my_data->spkr_ch_map = NULL;
2905 }
2906
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2907 int32_t idx;
2908
2909 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2910 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2911 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2912 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2913 }
2914
2915 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2916 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2917 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2918 }
2919
2920 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2921 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2922 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2923 }
2924 }
2925
2926 /* free acdb_meta_key_list */
2927 platform_release_acdb_metainfo_key(platform);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2928 platform_release_custom_mtmx_params(platform);
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2929
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2930 if (my_data->acdb_deallocate)
2931 my_data->acdb_deallocate();
2932
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2933 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2934 /* deinit usb */
2935 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2936 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2937 if (audio_extn_spkr_prot_is_enabled())
2938 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2939#ifdef DYNAMIC_LOG_ENABLED
2940 log_utils_deinit();
2941#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2942}
2943
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2944static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2945{
2946 struct platform_data *my_data = (struct platform_data *)platform;
2947 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2948 return my_data->is_acdb_initialized;
2949}
2950
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2951void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2952{
2953 struct platform_data *my_data = (struct platform_data *)platform;
2954
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2955 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2956 if (!platform_is_acdb_initialized(my_data)) {
2957 if(platform_acdb_init(my_data))
2958 ALOGE("%s: acdb initialization is failed", __func__);
2959 } else if (my_data->acdb_send_common_top() < 0) {
2960 ALOGD("%s: acdb did not set common topology", __func__);
2961 }
2962 }
2963}
2964
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2965const char *platform_get_snd_device_name(snd_device_t snd_device)
2966{
2967 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2968 return device_table[snd_device];
2969 else
2970 return "";
2971}
2972
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2973int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2974 char *device_name)
2975{
2976 struct platform_data *my_data = (struct platform_data *)platform;
2977
2978 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2979 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2980 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2981
2982 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2983 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2984 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2985 } else {
2986 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2987 return -EINVAL;
2988 }
2989
2990 return 0;
2991}
2992
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2993void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2994 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2995{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2996 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2997 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2998 return;
2999 }
3000
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3001 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3002 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3003 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
3004 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
3005 return;
3006 }
3007
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3008 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3009
3010 if (suffix != NULL) {
3011 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3012 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3013 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3014}
3015
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3016bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3017{
3018 bool result = true;
3019
3020 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3021 platform_get_snd_device_name(snd_device1),
3022 platform_get_snd_device_name(snd_device2));
3023
3024 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3025 ALOGE("%s: Invalid snd_device = %s", __func__,
3026 platform_get_snd_device_name(snd_device1));
3027 return false;
3028 }
3029 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3030 ALOGE("%s: Invalid snd_device = %s", __func__,
3031 platform_get_snd_device_name(snd_device2));
3032 return false;
3033 }
3034 const char * be_itf1 = hw_interface_table[snd_device1];
3035 const char * be_itf2 = hw_interface_table[snd_device2];
3036
3037 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3038 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3039 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3040 } 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]3041 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3042 } 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]3043 result = false;
3044 }
3045
3046 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3047 return result;
3048}
3049
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3050int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3051{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3052 int device_id = -1;
3053
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3054 if (device_type == PCM_PLAYBACK)
3055 device_id = pcm_device_table[usecase][0];
3056 else
3057 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3058 return device_id;
3059}
3060
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3061static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3062{
3063 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3064 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3065
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3066 if (table == NULL) {
3067 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3068 ret = -ENODEV;
3069 goto done;
3070 }
3071
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3072 if (name == NULL) {
3073 ALOGE("null key");
3074 ret = -ENODEV;
3075 goto done;
3076 }
3077
3078 for (i=0; i < len; i++) {
3079 const char* tn = table[i].name;
3080 size_t len = strlen(tn);
3081 if (strncmp(tn, name, len) == 0) {
3082 if (strlen(name) != len) {
3083 continue; // substring
3084 }
3085 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3086 goto done;
3087 }
3088 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3089 ALOGE("%s: Could not find index for name = %s",
3090 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3091 ret = -ENODEV;
3092done:
3093 return ret;
3094}
3095
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3096int platform_set_fluence_type(void *platform, char *value)
3097{
3098 int ret = 0;
3099 int fluence_type = FLUENCE_NONE;
3100 int fluence_flag = NONE_FLAG;
3101 struct platform_data *my_data = (struct platform_data *)platform;
3102 struct audio_device *adev = my_data->adev;
3103
3104 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3105
3106 /* only dual mic turn on and off is supported as of now through setparameters */
3107 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3108 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3109 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3110 ALOGV("fluence dualmic feature enabled \n");
3111 fluence_type = FLUENCE_DUAL_MIC;
3112 fluence_flag = DMIC_FLAG;
3113 } else {
3114 ALOGE("%s: Failed to set DUALMIC", __func__);
3115 ret = -1;
3116 goto done;
3117 }
3118 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3119 ALOGV("fluence disabled");
3120 fluence_type = FLUENCE_NONE;
3121 } else {
3122 ALOGE("Invalid fluence value : %s",value);
3123 ret = -1;
3124 goto done;
3125 }
3126
3127 if (fluence_type != my_data->fluence_type) {
3128 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3129 my_data->fluence_type = fluence_type;
3130 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3131 }
3132done:
3133 return ret;
3134}
3135
3136int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3137{
3138 int ret = 0;
3139 struct platform_data *my_data = (struct platform_data *)platform;
3140
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3141 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3142 strlcpy(value, "hexmic", len);
3143 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3144 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3145 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3146 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3147 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3148 strlcpy(value, "dualmic", len);
3149 } else if (my_data->fluence_type == FLUENCE_NONE) {
3150 strlcpy(value, "none", len);
3151 } else
3152 ret = -1;
3153
3154 return ret;
3155}
3156
Carter Hsu32a62362018-10-15 15:01:42 -0700[diff] [blame^]3157void platform_add_external_specific_device(snd_device_t snd_device __unused,
3158 const char *name __unused,
3159 unsigned int acdb_id __unused)
3160{
3161 return;
3162}
3163
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3164int platform_get_snd_device_index(char *device_name)
3165{
3166 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3167}
3168
3169int platform_get_usecase_index(const char *usecase_name)
3170{
3171 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3172}
3173
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3174int platform_get_effect_config_data(snd_device_t snd_device,
3175 struct audio_effect_config *effect_config,
3176 effect_type_t effect_type)
3177{
3178 int ret = 0;
3179
3180 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3181 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3182 ALOGE("%s: Invalid snd_device = %d",
3183 __func__, snd_device);
3184 ret = -EINVAL;
3185 goto done;
3186 }
3187
3188 if (effect_config == NULL) {
3189 ALOGE("%s: Invalid effect_config", __func__);
3190 ret = -EINVAL;
3191 goto done;
3192 }
3193
3194 ALOGV("%s: snd_device = %d module_id = %d",
3195 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3196 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3197 sizeof(struct audio_effect_config));
3198
3199done:
3200 return ret;
3201}
3202
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3203int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3204{
3205 int ret = 0;
3206
3207 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3208 ALOGE("%s: Invalid snd_device = %d",
3209 __func__, snd_device);
3210 ret = -EINVAL;
3211 goto done;
3212 }
3213
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3214 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3215 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3216 acdb_device_table[snd_device] = acdb_id;
3217done:
3218 return ret;
3219}
3220
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3221int platform_set_effect_config_data(snd_device_t snd_device,
3222 struct audio_effect_config effect_config,
3223 effect_type_t effect_type)
3224{
3225 int ret = 0;
3226
3227 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3228 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3229 ALOGE("%s: Invalid snd_device = %d",
3230 __func__, snd_device);
3231 ret = -EINVAL;
3232 goto done;
3233 }
3234
3235 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3236 effect_config.instance_id, effect_config.param_id,
3237 effect_config.param_value);
3238 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3239
3240done:
3241 return ret;
3242}
3243
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3244int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3245{
3246 struct meta_key_list *key_info;
3247 struct platform_data *pdata = (struct platform_data *)platform;
3248
3249 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3250 if (!key_info) {
3251 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3252 return -ENOMEM;
3253 }
3254
3255 key_info->cal_info.nKey = key;
3256 strlcpy(key_info->name, name, sizeof(key_info->name));
3257 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3258 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3259 key_info->name, key_info->cal_info.nKey);
3260 return 0;
3261}
3262
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3263int platform_get_license_by_product
3264(
3265 void *platform,
3266 const char* product_name,
3267 int* product_id,
3268 char* product_license
3269)
3270{
3271 int ret = 0;
3272 int id = 0;
3273 acdb_audio_cal_cfg_t cal;
3274 uint32_t param_len = LICENSE_STR_MAX_LEN;
3275 struct platform_data *my_data = (struct platform_data *)platform;
3276
3277 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3278 ALOGE("[%s] Invalid input parameters",__func__);
3279 ret = -EINVAL;
3280 goto on_error;
3281 }
3282
3283 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3284 if(0 == id)
3285 {
3286 ALOGE("%s:Id not found for %s", __func__, product_name);
3287 ret = -EINVAL;
3288 goto on_error;
3289 }
3290
3291 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3292 if(NULL == my_data->acdb_get_audio_cal){
3293 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3294 ret = -ENOSYS;
3295 goto on_error;
3296 }
3297
3298 memset(&cal, 0, sizeof(cal));
3299 cal.persist = 1;
3300 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3301 cal.acdb_dev_id = (uint32_t) id;
3302 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3303
3304 if (0 == ret) {
3305 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3306 *product_id = id;
3307 return 0;
3308 }
3309 ALOGD("%s: License not found for %s", __func__, product_name);
3310
3311on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3312 if (product_id)
3313 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3314 return ret;
3315}
3316
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3317int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3318{
3319 struct listnode *node;
3320 struct meta_key_list *key_info;
3321 struct platform_data *pdata = (struct platform_data *)platform;
3322 int key = 0;
3323
3324 ALOGV("%s: for module %s", __func__, mod_name);
3325
3326 list_for_each(node, &pdata->acdb_meta_key_list) {
3327 key_info = node_to_item(node, struct meta_key_list, list);
3328 if (strcmp(key_info->name, mod_name) == 0) {
3329 key = key_info->cal_info.nKey;
3330 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3331 break;
3332 }
3333 }
3334 return key;
3335}
3336
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3337int platform_get_default_app_type(void *platform)
3338{
3339 struct platform_data *my_data = (struct platform_data *)platform;
3340
3341 if (my_data->acdb_get_default_app_type)
3342 return my_data->acdb_get_default_app_type();
3343 else
3344 return DEFAULT_APP_TYPE;
3345}
3346
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3347int platform_get_default_app_type_v2(void *platform __unused,
3348 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3349{
3350 if(type == PCM_CAPTURE)
3351 return DEFAULT_APP_TYPE_TX_PATH;
3352 else
3353 return DEFAULT_APP_TYPE_RX_PATH;
3354}
3355
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3356int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3357{
3358 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3359 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3360 return -EINVAL;
3361 }
3362 return acdb_device_table[snd_device];
3363}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3364
3365int 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]3366{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3367 int ret = 0;
3368
3369 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3370 ALOGE("%s: Invalid snd_device = %d",
3371 __func__, snd_device);
3372 ret = -EINVAL;
3373 goto done;
3374 }
3375
3376 backend_bit_width_table[snd_device] = bit_width;
3377done:
3378 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3379}
3380
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3381int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3382{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3383 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3384 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3385 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3386 }
3387 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3388}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3389int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3390{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3391 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3392 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3393 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3394 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3395 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3396 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3397 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3398 } else {
3399 na_props.platform_na_prop_enabled = false;
3400 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3401 ALOGD("%s:napb: native audio playback disabled", __func__);
3402 }
3403
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3404 return 0;
3405}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3406bool platform_check_codec_dsd_support(void *platform)
3407{
3408 struct platform_data *my_data = (struct platform_data *)platform;
3409 return my_data->is_dsd_supported;
3410}
3411bool platform_check_codec_asrc_support(void *platform)
3412{
3413 struct platform_data *my_data = (struct platform_data *)platform;
3414 return my_data->is_asrc_supported;
3415}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3416
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3417int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3418{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3419 int ret = NATIVE_AUDIO_MODE_INVALID;
3420 if (na_props.platform_na_prop_enabled &&
3421 na_props.ui_na_prop_enabled) {
3422 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3423 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3424 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3425 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3426 return ret;
3427}
3428
3429void native_audio_get_params(struct str_parms *query,
3430 struct str_parms *reply,
3431 char *value, int len)
3432{
3433 int ret;
3434 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3435 value, len);
3436 if (ret >= 0) {
3437 if (na_props.platform_na_prop_enabled) {
3438 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3439 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3440 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3441 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3442 } else {
3443 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3444 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3445 ALOGV("%s:napb: native audio not supported: %d", __func__,
3446 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3447 }
3448 }
3449}
3450
3451int native_audio_set_params(struct platform_data *platform,
3452 struct str_parms *parms, char *value, int len)
3453{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3454 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3455 struct audio_usecase *usecase;
3456 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3457 int mode = NATIVE_AUDIO_MODE_INVALID;
3458
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3459 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3460 return ret;
3461
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3462 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3463 value, len);
3464 if (ret >= 0) {
3465 if (value && !strncmp(value, "src", sizeof("src")))
3466 mode = NATIVE_AUDIO_MODE_SRC;
3467 else if (value && !strncmp(value, "true", sizeof("true")))
3468 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3469 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3470 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3471 else {
3472 mode = NATIVE_AUDIO_MODE_INVALID;
3473 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3474 __func__);
3475 }
3476 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3477 platform_set_native_support(mode);
3478 }
3479
3480
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3481
3482 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3483 value, len);
3484 if (ret >= 0) {
3485 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3486 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3487 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3488 ALOGD("%s:napb: native audio feature enabled from UI",
3489 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3490 }
3491 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3492 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3493 ALOGD("%s:napb: native audio feature disabled from UI",
3494 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3495 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3496
3497 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3498
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3499 /*
3500 * Iterate through the usecase list and trigger device switch for
3501 * all the appropriate usecases
3502 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3503 list_for_each(node, &(platform->adev)->usecase_list) {
3504 usecase = node_to_item(node, struct audio_usecase, list);
3505
3506 if (is_offload_usecase(usecase->id) &&
3507 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3508 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3509 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3510 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3511 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3512 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3513 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3514 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3515 }
3516 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3517 } else
3518 ALOGD("%s:napb: native audio cannot be enabled from UI",
3519 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3520 }
3521 return ret;
3522}
3523
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3524static void true_32_bit_set_params(struct str_parms *parms,
3525 char *value, int len)
3526{
3527 int ret = 0;
3528
3529 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3530 value,len);
3531 if (ret >= 0) {
3532 if (value && !strncmp(value, "true", sizeof("src")))
3533 supports_true_32_bit = true;
3534 else
3535 supports_true_32_bit = false;
3536 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3537 }
3538
3539}
3540
3541bool platform_supports_true_32bit()
3542{
3543 return supports_true_32_bit;
3544}
3545
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3546int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3547{
3548 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3549
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3550 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3551 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3552 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3553 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3554 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3555 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3556
3557 return ret;
3558}
3559
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3560int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3561{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3562 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3563
3564 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3565 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3566 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3567 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3568
3569 return ret;
3570}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3571
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3572int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3573{
3574 int32_t port = DEFAULT_CODEC_BACKEND;
3575
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3576 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3577 if (backend_tag_table[snd_device] != NULL) {
3578 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3579 sizeof("headphones-44.1")) == 0)
3580 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3581 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3582 sizeof("headphones-dsd")) == 0)
3583 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3584 else if (strncmp(backend_tag_table[snd_device], "headphones",
3585 sizeof("headphones")) == 0)
3586 port = HEADPHONE_BACKEND;
3587 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3588 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3589 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3590 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3591 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3592 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3593 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3594 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3595 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3596 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3597 if (backend_tag_table[snd_device] != NULL) {
3598 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3599 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3600 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3601 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3602 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3603 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3604 }
3605 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3606 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3607 }
3608
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3609 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3610 return port;
3611}
3612
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3613int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3614 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3615{
3616 struct platform_data *my_data = (struct platform_data *)platform;
3617 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3618 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3619 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3620 int i, num_devices = 1;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3621 bool is_incall_rec_usecase = false;
3622 snd_device_t incall_rec_device;
3623
3624 if (voice_is_in_call(my_data->adev))
3625 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3626
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3627 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3628 snd_device = usecase->out_snd_device;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3629 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3630 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3631 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3632 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3633 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3634 snd_device = usecase->out_snd_device;
3635
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3636 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3638 if (!is_incall_rec_usecase) {
3639 if (platform_split_snd_device(my_data, snd_device,
3640 &num_devices, new_snd_device) < 0) {
3641 new_snd_device[0] = snd_device;
3642 }
3643 } else {
3644 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3645 if (platform_split_snd_device(my_data, incall_rec_device,
3646 &num_devices, new_snd_device) < 0) {
3647 new_snd_device[0] = snd_device;
3648 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3649 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3650
3651 for (i = 0; i < num_devices; i++) {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3652 if (!is_incall_rec_usecase)
3653 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3654 else
3655 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3656 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3657
3658 // Do not use Rx path default app type for TX path
3659 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3660 ALOGD("Resetting app type for Tx path to default");
3661 app_type = DEFAULT_APP_TYPE_TX_PATH;
3662 }
3663 if (acdb_dev_id < 0) {
3664 ALOGE("%s: Could not find acdb id for device(%d)",
3665 __func__, new_snd_device[i]);
3666 return -EINVAL;
3667 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3668 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3669 __func__, new_snd_device[i], acdb_dev_id);
3670 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3671 new_snd_device[i] < SND_DEVICE_OUT_END)
3672 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3673 else
3674 acdb_dev_type = ACDB_DEV_TYPE_IN;
3675
3676 if (my_data->acdb_send_audio_cal_v3) {
3677 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3678 sample_rate, i);
3679 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3680 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3681 sample_rate);
3682 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3683 }
3684 return 0;
3685}
3686
3687int platform_switch_voice_call_device_pre(void *platform)
3688{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 struct platform_data *my_data = (struct platform_data *)platform;
3690 int ret = 0;
3691
3692 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3693 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3694 /* This must be called before disabling mixer controls on APQ side */
3695 ret = my_data->csd->disable_device();
3696 if (ret < 0) {
3697 ALOGE("%s: csd_client_disable_device, failed, error %d",
3698 __func__, ret);
3699 }
3700 }
3701 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3702}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3703
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3704int platform_switch_voice_call_enable_device_config(void *platform,
3705 snd_device_t out_snd_device,
3706 snd_device_t in_snd_device)
3707{
3708 struct platform_data *my_data = (struct platform_data *)platform;
3709 int acdb_rx_id, acdb_tx_id;
3710 int ret = 0;
3711
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3712 if (my_data->csd == NULL)
3713 return ret;
3714
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3715 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3716 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3717 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3718 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3719 audio_extn_spkr_prot_is_enabled()) {
3720 if (my_data->is_vbat_speaker)
3721 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3722 else
3723 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3724 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3725 acdb_rx_id = acdb_device_table[out_snd_device];
3726
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3727 acdb_tx_id = acdb_device_table[in_snd_device];
3728
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3729 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3730 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3731 if (ret < 0) {
3732 ALOGE("%s: csd_enable_device_config, failed, error %d",
3733 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3734 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3735 } else {
3736 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3737 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3738 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3739
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3740 return ret;
3741}
3742
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3743int platform_switch_voice_call_device_post(void *platform,
3744 snd_device_t out_snd_device,
3745 snd_device_t in_snd_device)
3746{
3747 struct platform_data *my_data = (struct platform_data *)platform;
3748 int acdb_rx_id, acdb_tx_id;
3749
3750 if (my_data->acdb_send_voice_cal == NULL) {
3751 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3752 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3753 if (audio_extn_spkr_prot_is_enabled()) {
3754 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3755 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3756 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3757 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3758 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3759 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3760 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3761 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3762 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3763 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3764 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3765 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3766 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3767
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3768 acdb_rx_id = acdb_device_table[out_snd_device];
3769 acdb_tx_id = acdb_device_table[in_snd_device];
3770
3771 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3772 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3773 else
3774 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3775 acdb_rx_id, acdb_tx_id);
3776 }
3777
3778 return 0;
3779}
3780
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3781int platform_switch_voice_call_usecase_route_post(void *platform,
3782 snd_device_t out_snd_device,
3783 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3784{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3785 struct platform_data *my_data = (struct platform_data *)platform;
3786 int acdb_rx_id, acdb_tx_id;
3787 int ret = 0;
3788
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3789 if (my_data->csd == NULL)
3790 return ret;
3791
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3792 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3793 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]3794 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3795 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3796 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3797 audio_extn_spkr_prot_is_enabled()) {
3798 if (my_data->is_vbat_speaker)
3799 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3800 else
3801 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3802 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3803 acdb_rx_id = acdb_device_table[out_snd_device];
3804
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3805 acdb_tx_id = acdb_device_table[in_snd_device];
3806
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3807 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3808 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3809 my_data->adev->acdb_settings);
3810 if (ret < 0) {
3811 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3812 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3813 } else {
3814 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3815 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3816 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3817
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3818 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3819}
3820
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3821int platform_start_voice_call(void *platform, uint32_t vsid)
3822{
3823 struct platform_data *my_data = (struct platform_data *)platform;
3824 int ret = 0;
3825
3826 if (my_data->csd != NULL) {
3827 ret = my_data->csd->start_voice(vsid);
3828 if (ret < 0) {
3829 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3830 }
3831 }
3832 return ret;
3833}
3834
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3835int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3836{
3837 return 0;
3838}
3839
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3840int platform_stop_voice_call(void *platform, uint32_t vsid)
3841{
3842 struct platform_data *my_data = (struct platform_data *)platform;
3843 int ret = 0;
3844
3845 if (my_data->csd != NULL) {
3846 ret = my_data->csd->stop_voice(vsid);
3847 if (ret < 0) {
3848 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3849 }
3850 }
3851 return ret;
3852}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3853
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3854int platform_get_sample_rate(void *platform __unused,
3855 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3856{
3857 return 0;
3858}
3859
3860int platform_set_voice_volume(void *platform, int volume)
3861{
3862 struct platform_data *my_data = (struct platform_data *)platform;
3863 struct audio_device *adev = my_data->adev;
3864 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3865 const char *mixer_ctl_name = "Voice Rx Gain";
3866 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3867 long set_values[ ] = {0,
3868 ALL_SESSION_VSID,
3869 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3870
3871 // Voice volume levels are mapped to adsp volume levels as follows.
3872 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3873 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3874 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3875 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3876
3877 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3878 if (!ctl) {
3879 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3880 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3881 ret = -EINVAL;
3882 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3883 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3884 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3885 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3886
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3887 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3888 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3889 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3890 if (ret < 0) {
3891 ALOGE("%s: csd_volume error %d", __func__, ret);
3892 }
3893 }
3894 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3895}
3896
3897int platform_set_mic_mute(void *platform, bool state)
3898{
3899 struct platform_data *my_data = (struct platform_data *)platform;
3900 struct audio_device *adev = my_data->adev;
3901 struct mixer_ctl *ctl;
3902 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3903 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3904 long set_values[ ] = {0,
3905 ALL_SESSION_VSID,
3906 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3907
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3908 set_values[0] = state;
3909 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3910 if (!ctl) {
3911 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3912 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3913 ret = -EINVAL;
3914 } else {
3915 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3916 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3917 }
3918
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3919 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3920 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3921 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3922 if (ret < 0) {
3923 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3924 }
3925 }
3926 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3927}
3928
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3929int platform_set_device_mute(void *platform, bool state, char *dir)
3930{
3931 struct platform_data *my_data = (struct platform_data *)platform;
3932 struct audio_device *adev = my_data->adev;
3933 struct mixer_ctl *ctl;
3934 char *mixer_ctl_name = NULL;
3935 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3936 long set_values[ ] = {0,
3937 ALL_SESSION_VSID,
3938 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3939 if(dir == NULL) {
3940 ALOGE("%s: Invalid direction:%s", __func__, dir);
3941 return -EINVAL;
3942 }
3943
3944 if (!strncmp("rx", dir, sizeof("rx"))) {
3945 mixer_ctl_name = "Voice Rx Device Mute";
3946 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3947 mixer_ctl_name = "Voice Tx Device Mute";
3948 } else {
3949 return -EINVAL;
3950 }
3951
3952 set_values[0] = state;
3953 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3954 if (!ctl) {
3955 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3956 __func__, mixer_ctl_name);
3957 return -EINVAL;
3958 }
3959
3960 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3961 __func__,state, mixer_ctl_name);
3962 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3963
3964 return ret;
3965}
3966
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3967int platform_split_snd_device(void *platform,
3968 snd_device_t snd_device,
3969 int *num_devices,
3970 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3971{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3972 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3973 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3974 if (NULL == num_devices || NULL == new_snd_devices) {
3975 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3976 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3977 }
3978
3979 /*
3980 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3981 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3982 */
3983 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3984 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3985 *num_devices = 2;
3986
3987 if (my_data->is_vbat_speaker)
3988 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3989 else if (my_data->is_wsa_speaker)
3990 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3991 else
3992 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3993
3994 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3995 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3996 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3997 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3998 *num_devices = 2;
3999 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4000 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
4001 ret = 0;
4002 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
4003 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4004 *num_devices = 2;
4005 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4006 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4007 ret = 0;
4008 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
4009 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4010 *num_devices = 2;
4011 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4012 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4013 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4014 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
4015 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4016 *num_devices = 2;
4017 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4018 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4019 ret = 0;
4020 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
4021 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4022 *num_devices = 2;
4023 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4024 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4025 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4026 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
4027 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
4028 *num_devices = 2;
4029
4030 if (my_data->is_vbat_speaker)
4031 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4032 else if (my_data->is_wsa_speaker)
4033 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4034 else
4035 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4036
4037 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4038 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4039 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
4040 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
4041 *num_devices = 2;
4042
4043 if (my_data->is_vbat_speaker)
4044 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4045 else if (my_data->is_wsa_speaker)
4046 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4047 else
4048 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4049
4050 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4051 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4052 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4053 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4054 *num_devices = 2;
4055 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4056 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4057 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4058 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4059 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4060 *num_devices = 2;
4061 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4062 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4063 ret = 0;
4064 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4065 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4066 *num_devices = 2;
4067 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4068 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4069 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4070 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4071 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4072 *num_devices = 2;
4073 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4074 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4075 ret = 0;
4076 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4077 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4078 *num_devices = 2;
4079 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4080 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4081 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4082 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4083 *num_devices = 2;
4084 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4085 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4086 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4087 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4088 *num_devices = 2;
4089 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4090 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4091 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4092 }
4093
4094 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4095 snd_device, *num_devices, *new_snd_devices);
4096
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4097 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4098}
4099
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4100int platform_get_ext_disp_type(void *platform)
4101{
4102 int disp_type;
4103 struct platform_data *my_data = (struct platform_data *)platform;
4104
4105 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4106 ALOGD("%s: Returning cached ext disp type:%s",
4107 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4108 return my_data->ext_disp_type;
4109 }
4110
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4111 if (audio_extn_is_display_port_enabled()) {
4112 struct audio_device *adev = my_data->adev;
4113 struct mixer_ctl *ctl;
4114 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4115
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4116 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4117 if (!ctl) {
4118 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4119 __func__, mixer_ctl_name);
4120 return -EINVAL;
4121 }
4122
4123 disp_type = mixer_ctl_get_value(ctl, 0);
4124 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4125 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4126 return -EINVAL;
4127 }
4128 }else {
4129 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4130 }
4131
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4132 my_data->ext_disp_type = disp_type;
4133 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4134 return disp_type;
4135}
4136
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4137snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4138{
4139 struct platform_data *my_data = (struct platform_data *)platform;
4140 struct audio_device *adev = my_data->adev;
4141 audio_mode_t mode = adev->mode;
4142 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4143 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4144 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4145 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4146 bool use_voip_out_devices = false;
4147 bool prop_rec_play_enabled = false;
4148 char recConcPropValue[PROPERTY_VALUE_MAX];
4149
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4150 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4151 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4152 }
4153 use_voip_out_devices = prop_rec_play_enabled &&
4154 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4155 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]4156
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4157 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4158 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4159 int channel_count = popcount(channel_mask);
4160
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4161 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4162 if (devices == AUDIO_DEVICE_NONE ||
4163 devices & AUDIO_DEVICE_BIT_IN) {
4164 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4165 goto exit;
4166 }
4167
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4168 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4169 bool is_active_voice_call = false;
4170
4171 /*
4172 * This is special case handling for combo device use case during
4173 * voice call. APM route use case to combo device if stream type is
4174 * enforced audible (e.g. Camera shutter sound).
4175 */
4176 if ((mode == AUDIO_MODE_IN_CALL) ||
4177 voice_is_in_call(adev) ||
4178 voice_extn_compress_voip_is_active(adev))
4179 is_active_voice_call = true;
4180
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4181 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4182 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4183 if (my_data->external_spk_1)
4184 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4185 else if (my_data->external_spk_2)
4186 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4187 else if (is_active_voice_call)
4188 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4189 else
4190 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4191 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4192 AUDIO_DEVICE_OUT_SPEAKER)) {
4193 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4194 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4195 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4196 if (audio_extn_get_anc_enabled()) {
4197 if (is_active_voice_call)
4198 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4199 else
4200 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4201 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4202 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4203 else if (my_data->external_spk_2)
4204 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4205 else {
4206 if (is_active_voice_call)
4207 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4208 else
4209 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4210 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4211 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4212 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4213 switch(my_data->ext_disp_type) {
4214 case EXT_DISPLAY_TYPE_HDMI:
4215 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4216 break;
4217 case EXT_DISPLAY_TYPE_DP:
4218 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4219 break;
4220 default:
4221 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4222 goto exit;
4223 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4224 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4225 AUDIO_DEVICE_OUT_SPEAKER)) {
4226 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4227 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4228 AUDIO_DEVICE_OUT_SPEAKER)) ||
4229 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4230 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4231 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4232 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4233 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4234 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4235 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4236 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4237 if (my_data->is_wsa_speaker)
4238 snd_device = adev->bt_wb_speech_enabled ?
4239 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4240 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4241 else
4242 snd_device = adev->bt_wb_speech_enabled ?
4243 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4244 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4245 } else {
4246 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4247 goto exit;
4248 }
4249 if (snd_device != SND_DEVICE_NONE) {
4250 goto exit;
4251 }
4252 }
4253
4254 if (popcount(devices) != 1) {
4255 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4256 goto exit;
4257 }
4258
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4259 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4260 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4261 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4262 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4263 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4264 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4265 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4266 !voice_extn_compress_voip_is_active(adev)) {
4267 switch (adev->voice.tty_mode) {
4268 case TTY_MODE_FULL:
4269 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4270 break;
4271 case TTY_MODE_VCO:
4272 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4273 break;
4274 case TTY_MODE_HCO:
4275 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4276 break;
4277 default:
4278 ALOGE("%s: Invalid TTY mode (%#x)",
4279 __func__, adev->voice.tty_mode);
4280 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4281 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4282 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4283 } else if (audio_extn_get_anc_enabled()) {
4284 if (audio_extn_should_use_fb_anc())
4285 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4286 else
4287 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4288 } else {
4289 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4290 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4291 } else if (devices &
4292 (AUDIO_DEVICE_OUT_USB_DEVICE |
4293 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4294 if (snd_device == SND_DEVICE_NONE) {
4295 snd_device = audio_extn_usb_is_capture_supported() ?
4296 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4297 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4298 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4299 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4300 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4301 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4302 else
4303 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4304 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4305 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4306 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4307 if (my_data->is_vbat_speaker) {
4308 if (my_data->mono_speaker == SPKR_1)
4309 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4310 else
4311 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4312 } else if (my_data->is_wsa_speaker) {
4313 if (my_data->mono_speaker == SPKR_1)
4314 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4315 else
4316 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4317 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4318 if (my_data->voice_speaker_stereo)
4319 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4320 else {
4321 if (my_data->mono_speaker == SPKR_1)
4322 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4323 else
4324 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4325 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4326 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4327 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4328 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4329 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4330 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4331 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4332 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4333 if (audio_extn_should_use_handset_anc(channel_count))
4334 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4335 else
4336 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4337 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4338 snd_device = SND_DEVICE_OUT_VOICE_TX;
4339
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4340 if (snd_device != SND_DEVICE_NONE) {
4341 goto exit;
4342 }
4343 }
4344
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4345 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4346 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4347 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4348 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4349 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4350 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4351
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4352 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4353
4354 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4355 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4356 if (use_voip_out_devices) {
4357 // ANC should be disabled for voip concurrency
4358 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4359 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4360 {
4361 if (audio_extn_should_use_fb_anc())
4362 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4363 else
4364 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4365 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4366 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4367 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4368 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4369 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4370 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4371 (out->format != AUDIO_FORMAT_DSD)) {
4372 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4373 } else if (out->format == AUDIO_FORMAT_DSD) {
4374 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4375 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4376 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4377 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4378 if (use_voip_out_devices)
4379 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4380 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4381 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4382 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4383 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4384 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4385 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4386 if (use_voip_out_devices) {
4387 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4388 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4389 {
4390 if (adev->speaker_lr_swap)
4391 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4392 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4393 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4394 if (my_data->is_vbat_speaker)
4395 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4396 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4397 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4398 else
4399 snd_device = SND_DEVICE_OUT_SPEAKER;
4400 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4401 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4402 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4403 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4404 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4405 else
4406 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4407 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4408 switch(my_data->ext_disp_type) {
4409 case EXT_DISPLAY_TYPE_HDMI:
4410 snd_device = SND_DEVICE_OUT_HDMI;
4411 break;
4412 case EXT_DISPLAY_TYPE_DP:
4413 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4414 break;
4415 default:
4416 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4417 goto exit;
4418 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4419 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4420 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4421 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4422 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4423 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4424 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4425 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4426 } else if (devices &
4427 (AUDIO_DEVICE_OUT_USB_DEVICE |
4428 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4429 if (audio_extn_usb_is_capture_supported())
4430 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4431 else
4432 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4434 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4435 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4436 if (use_voip_out_devices)
4437 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4438 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4439 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4440 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4441 channel_count = audio_extn_get_afe_proxy_channel_count();
4442 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4443 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4444 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4445 } else {
4446 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4447 }
4448exit:
4449 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4450 return snd_device;
4451}
4452
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4453static 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]4454 audio_devices_t out_device,
4455 audio_devices_t in_device)
4456{
4457 struct audio_device *adev = my_data->adev;
4458 snd_device_t snd_device = SND_DEVICE_NONE;
4459
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4460 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4461 if (my_data->fluence_in_spkr_mode) {
4462 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4463 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4464 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4465 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4466 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4467 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4468 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4469 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4470 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4471 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4472 else
4473 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4474 }
4475 adev->acdb_settings |= DMIC_FLAG;
4476 } else
4477 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4478 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4479 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4480 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4481 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4482 adev->acdb_settings |= DMIC_FLAG;
4483 } else
4484 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4485 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4486 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4487 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4488 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4489
4490 return snd_device;
4491}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4492
4493static 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]4494 audio_devices_t out_device,
4495 audio_devices_t in_device)
4496{
4497 struct audio_device *adev = my_data->adev;
4498 snd_device_t snd_device = SND_DEVICE_NONE;
4499
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4500 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4501 adev->active_input->enable_ns) {
4502 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4503 if (my_data->fluence_in_spkr_mode) {
4504 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4505 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4506 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4507 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4508 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4509 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4510 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4511 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4512 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4513 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4514 else
4515 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4516 }
4517 adev->acdb_settings |= DMIC_FLAG;
4518 } else
4519 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4520 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4521 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4522 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4523 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4524 adev->acdb_settings |= DMIC_FLAG;
4525 } else
4526 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4527 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4528 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4529 } 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]4530 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4531 }
4532 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4533 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4534 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4535 if (my_data->fluence_in_spkr_mode) {
4536 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4537 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4538 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4539 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4540 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4541 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4542 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4543 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4544 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4545 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4546 else
4547 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4548 }
4549 adev->acdb_settings |= DMIC_FLAG;
4550 } else
4551 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4552 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4553 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4554 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4555 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4556 adev->acdb_settings |= DMIC_FLAG;
4557 } else
4558 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4559 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4560 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4561 } 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]4562 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4563 }
4564 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4565 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4566 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4567 if (my_data->fluence_in_spkr_mode) {
4568 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4569 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4570 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4571 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4572 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4573 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4574 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4575 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4576 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4577 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4578 else
4579 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4580 }
4581 adev->acdb_settings |= DMIC_FLAG;
4582 } else
4583 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4584 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4585 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4586 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4587 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4588 adev->acdb_settings |= DMIC_FLAG;
4589 } else
4590 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4591 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4592 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4593 }
4594 platform_set_echo_reference(adev, false, out_device);
4595 } else
4596 platform_set_echo_reference(adev, false, out_device);
4597
4598 return snd_device;
4599}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4600
4601static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4602 audio_devices_t out_device,
4603 audio_devices_t in_device)
4604{
4605 if(voice_extn_is_dynamic_ecns_enabled())
4606 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4607 else
4608 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4609}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4610
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4611snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4612{
4613 struct platform_data *my_data = (struct platform_data *)platform;
4614 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4615 /*
4616 * TODO: active_input always points to last opened input. Source returned will
4617 * be wrong if more than one active inputs are present.
4618 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4619 audio_source_t source = (adev->active_input == NULL) ?
4620 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4621
4622 audio_mode_t mode = adev->mode;
4623 audio_devices_t in_device = ((adev->active_input == NULL) ?
4624 AUDIO_DEVICE_NONE : adev->active_input->device)
4625 & ~AUDIO_DEVICE_BIT_IN;
4626 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4627 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4628 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4629 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4630 int str_bitwidth = (adev->active_input == NULL) ?
4631 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4632
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4633 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4634 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4635 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4636 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4637 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4638 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4639 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4640 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4641 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4642 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4643 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4644 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4645 }
4646 }
4647
4648 if (snd_device != AUDIO_DEVICE_NONE)
4649 goto exit;
4650
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4651 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]4652 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4653 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4654 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4655 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4656 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4657 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4658 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4659 case TTY_MODE_FULL:
4660 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4661 break;
4662 case TTY_MODE_VCO:
4663 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4664 break;
4665 case TTY_MODE_HCO:
4666 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4667 break;
4668 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4669 ALOGE("%s: Invalid TTY mode (%#x)",
4670 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4671 }
4672 goto exit;
4673 }
4674 }
4675 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4676 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4677 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4678 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4679 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4680 my_data->fluence_type != FLUENCE_NONE &&
4681 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4682 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4683 adev->acdb_settings |= DMIC_FLAG;
4684 ALOGD("Selecting AANC, Fluence combo device");
4685 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4686 audio_extn_should_use_handset_anc(channel_count)) {
4687 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4688 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4689 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4690 (my_data->fluence_in_voice_call == false &&
4691 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4692 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4693 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4694 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4695 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4696 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4697 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4698 }
4699 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4700 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4701 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4702 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4703 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4704 if (adev->bt_wb_speech_enabled) {
4705 if (adev->bluetooth_nrec)
4706 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4707 else
4708 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4709 } else {
4710 if (adev->bluetooth_nrec)
4711 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4712 else
4713 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4714 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4715 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4716 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4717 (my_data->fluence_in_voice_call ||
4718 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4719 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4720 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4721 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4722 adev->acdb_settings |= QMIC_FLAG;
4723 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4724 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4725 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4726 adev->acdb_settings |= TMIC_FLAG;
4727 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4728 } else {
4729 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4730 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4731 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4732 else
4733 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4734 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4735 if (audio_extn_hfp_is_active(adev))
4736 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4737 } else {
4738 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4739 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4740 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4741 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4742 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4743 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4744 } else if (out_device &
4745 (AUDIO_DEVICE_OUT_USB_DEVICE |
4746 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4747 if (audio_extn_usb_is_capture_supported()) {
4748 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4749 }
4750 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4751 } else if (my_data->use_generic_handset == true && // system prop is enabled
4752 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4753 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4754 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4755 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4756 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4757 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4758 source == AUDIO_SOURCE_UNPROCESSED ||
4759 source == AUDIO_SOURCE_MIC)) {
4760 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4761 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4762 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4763 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4764 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4765
4766 if (str_bitwidth == 16) {
4767 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4768 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4769 (channel_count == 2))
4770 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4771 else
4772 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4773 }
4774 /*
4775 * for other bit widths
4776 */
4777 else {
4778 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4779 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4780 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4781 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4782 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4783 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4784 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4785 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4786 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4787 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4788 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4789 } else {
4790 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4791 }
4792 }
4793 }
4794 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4795 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4796 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4797 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4798 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4799 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4800 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4801 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4802 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4803 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4804 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4805 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4806 }
4807 platform_set_echo_reference(adev, true, out_device);
4808 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4809 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4810 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4811 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4812 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4813 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4814 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4815 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4816 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4817 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4818 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4819 if (snd_device == SND_DEVICE_NONE) {
4820 if (adev->active_input->enable_ns)
4821 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4822 else
4823 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4824 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4825 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4826 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4827 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4828 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4829 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4830 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4831 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4832 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4833 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4834 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4835 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4836 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4837 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4838 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4839 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4840 } else {
4841 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4842 }
4843 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4844 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4845 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4846 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4847 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4848 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4849 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4850 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4851 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4852 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4853 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4854 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4855 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4856 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4857 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4858
4859 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4860 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4861
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4862 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4863 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4864 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4865 } else if (source == AUDIO_SOURCE_MIC) {
4866 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4867 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4868 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4869 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4870 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4871 (audio_extn_ffv_get_stream() == adev->active_input)) {
4872 snd_device = audio_extn_ffv_get_capture_snd_device();
4873 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4874 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4875 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4876 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4877 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4878 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4879 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4880 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4881 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4882 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4883 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4884 }
4885 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4886 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4887 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4888 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4889 } else if (source == AUDIO_SOURCE_DEFAULT) {
4890 goto exit;
4891 }
4892
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4893 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4894 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4895
4896 if (snd_device != SND_DEVICE_NONE) {
4897 goto exit;
4898 }
4899
4900 if (in_device != AUDIO_DEVICE_NONE &&
4901 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4902 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4903 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4904 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4905 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4906 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]4907 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4908 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4909 else
4910 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4911 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4912 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4913 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4914 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4915 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4916 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4917 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4918 if (adev->bt_wb_speech_enabled) {
4919 if (adev->bluetooth_nrec)
4920 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4921 else
4922 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4923 } else {
4924 if (adev->bluetooth_nrec)
4925 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4926 else
4927 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4928 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4929 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4930 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4931 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4932 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4933 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4934 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4935 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4936 } 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]4937 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4938 } else {
4939 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4940 ALOGW("%s: Using default handset-mic", __func__);
4941 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4942 }
4943 } else {
4944 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4945 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4946 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4947 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4948 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4949 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4950 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4951 else
4952 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4953 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4954 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4955 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4956 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4957 if (adev->bt_wb_speech_enabled) {
4958 if (adev->bluetooth_nrec)
4959 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4960 else
4961 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4962 } else {
4963 if (adev->bluetooth_nrec)
4964 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4965 else
4966 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4967 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4968 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4969 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4970 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4971 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4972 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4973 } else if (out_device &
4974 (AUDIO_DEVICE_OUT_USB_DEVICE |
4975 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4976 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4977 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4978 else
4979 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4980 } else {
4981 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4982 ALOGW("%s: Using default handset-mic", __func__);
4983 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4984 }
4985 }
4986exit:
4987 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4988 return snd_device;
4989}
4990
4991int platform_set_hdmi_channels(void *platform, int channel_count)
4992{
4993 struct platform_data *my_data = (struct platform_data *)platform;
4994 struct audio_device *adev = my_data->adev;
4995 struct mixer_ctl *ctl;
4996 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4997 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4998 switch (channel_count) {
4999 case 8:
5000 channel_cnt_str = "Eight"; break;
5001 case 7:
5002 channel_cnt_str = "Seven"; break;
5003 case 6:
5004 channel_cnt_str = "Six"; break;
5005 case 5:
5006 channel_cnt_str = "Five"; break;
5007 case 4:
5008 channel_cnt_str = "Four"; break;
5009 case 3:
5010 channel_cnt_str = "Three"; break;
5011 default:
5012 channel_cnt_str = "Two"; break;
5013 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5014
5015 switch(my_data->ext_disp_type) {
5016 case EXT_DISPLAY_TYPE_HDMI:
5017 mixer_ctl_name = "HDMI_RX Channels";
5018 break;
5019 case EXT_DISPLAY_TYPE_DP:
5020 mixer_ctl_name = "Display Port RX Channels";
5021 break;
5022 default:
5023 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5024 return -EINVAL;
5025 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5026 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5027 if (!ctl) {
5028 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5029 __func__, mixer_ctl_name);
5030 return -EINVAL;
5031 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5032 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5033 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5034 return 0;
5035}
5036
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5037int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5038{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5039 int channel_count;
5040 int max_channels = 2;
5041 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5042 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5043 edid_audio_info *info = NULL;
5044 ret = platform_get_edid_info(platform);
5045 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5046
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5047 if(ret == 0 && info != NULL) {
5048 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5049 ALOGV("%s:format %d channel %d", __func__,
5050 info->audio_blocks_array[i].format_id,
5051 info->audio_blocks_array[i].channels);
5052 if (info->audio_blocks_array[i].format_id == LPCM) {
5053 channel_count = info->audio_blocks_array[i].channels;
5054 if (channel_count > max_channels) {
5055 max_channels = channel_count;
5056 }
5057 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5058 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5059 }
5060
5061 return max_channels;
5062}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5063
5064static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5065{
5066 int ret = 0;
5067 struct audio_device *adev = my_data->adev;
5068 struct mixer_ctl *ctl;
5069 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5070 long set_values[ ] = {0,
5071 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5072
5073 set_values[0] = state;
5074 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5075 if (!ctl) {
5076 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5077 __func__, mixer_ctl_name);
5078 ret = -EINVAL;
5079 } else {
5080 ALOGV("Setting slowtalk state: %d", state);
5081 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5082 my_data->slowtalk = state;
5083 }
5084
5085 if (my_data->csd != NULL) {
5086 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5087 if (ret < 0) {
5088 ALOGE("%s: csd_client_disable_device, failed, error %d",
5089 __func__, ret);
5090 }
5091 }
5092 return ret;
5093}
5094
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5095static int set_hd_voice(struct platform_data *my_data, bool state)
5096{
5097 struct audio_device *adev = my_data->adev;
5098 struct mixer_ctl *ctl;
5099 const char *mixer_ctl_name = "HD Voice Enable";
5100 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5101 long set_values[ ] = {0,
5102 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5103
5104 set_values[0] = state;
5105 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5106 if (!ctl) {
5107 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5108 __func__, mixer_ctl_name);
5109 ret = -EINVAL;
5110 } else {
5111 ALOGV("Setting HD Voice state: %d", state);
5112 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5113 my_data->hd_voice = state;
5114 }
5115
5116 return ret;
5117}
5118
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5119static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5120{
5121 int err;
5122 char value[64];
5123 int ret = 0;
5124
5125 if(parms == NULL || cal == NULL)
5126 return ret;
5127
5128 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5129 if (err >= 0) {
5130 str_parms_del(parms, "cal_persist");
5131 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5132 ret = ret | 0x1;
5133 }
5134 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5135 if (err >= 0) {
5136 str_parms_del(parms, "cal_apptype");
5137 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5138 ret = ret | 0x2;
5139 }
5140 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5141 if (err >= 0) {
5142 str_parms_del(parms, "cal_caltype");
5143 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5144 ret = ret | 0x4;
5145 }
5146 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5147 if (err >= 0) {
5148 str_parms_del(parms, "cal_samplerate");
5149 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5150 ret = ret | 0x8;
5151 }
5152 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5153 if (err >= 0) {
5154 str_parms_del(parms, "cal_devid");
5155 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5156 ret = ret | 0x10;
5157 }
5158 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5159 if (err >= 0) {
5160 str_parms_del(parms, "cal_snddevid");
5161 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5162 ret = ret | 0x20;
5163 }
5164 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5165 if (err >= 0) {
5166 str_parms_del(parms, "cal_topoid");
5167 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5168 ret = ret | 0x40;
5169 }
5170 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5171 if (err >= 0) {
5172 str_parms_del(parms, "cal_moduleid");
5173 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5174 ret = ret | 0x80;
5175 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5176#ifdef INSTANCE_ID_ENABLED
5177 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5178 if (err >= 0) {
5179 str_parms_del(parms, "cal_instanceid");
5180 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5181 ret = ret | 0x100;
5182 }
5183#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5184 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5185 if (err >= 0) {
5186 str_parms_del(parms, "cal_paramid");
5187 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5188 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5189 }
5190 return ret;
5191}
5192
5193static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5194 struct platform_data *my_data = (struct platform_data *)platform;
5195 struct stream_out out;
5196 acdb_audio_cal_cfg_t cal;
5197 uint8_t *dptr = NULL;
5198 int32_t dlen;
5199 int err, ret;
5200 if(value == NULL || platform == NULL || parms == NULL) {
5201 ALOGE("[%s] received null pointer, failed",__func__);
5202 goto done_key_audcal;
5203 }
5204
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5205 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5206 /* parse audio calibration keys */
5207 ret = parse_audiocal_cfg(parms, &cal);
5208
5209 /* handle audio calibration data now */
5210 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5211 if (err >= 0) {
5212 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5213 dlen = strlen(value);
5214 if(dlen <= 0) {
5215 ALOGE("[%s] null data received",__func__);
5216 goto done_key_audcal;
5217 }
5218 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5219 if(dptr == NULL) {
5220 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5221 goto done_key_audcal;
5222 }
5223 dlen = b64decode(value, strlen(value), dptr);
5224 if(dlen<=0) {
5225 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5226 goto done_key_audcal;
5227 }
5228
5229 if(cal.dev_id) {
5230 if(audio_is_input_device(cal.dev_id)) {
5231 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5232 } else {
5233 out.devices = cal.dev_id;
5234 out.sample_rate = cal.sampling_rate;
5235 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5236 }
5237 }
5238 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5239 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5240 cal.snd_dev_id, cal.acdb_dev_id);
5241 if(cal.acdb_dev_id == -EINVAL) {
5242 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5243 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5244 goto done_key_audcal;
5245 }
5246 if(my_data->acdb_set_audio_cal) {
5247 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5248 }
5249 }
5250done_key_audcal:
5251 if(dptr != NULL)
5252 free(dptr);
5253}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5254static void platform_spkr_device_set_params(struct platform_data *platform,
5255 struct str_parms *parms,
5256 char *value, int len)
5257{
5258 int err = 0, i = 0, num_ch = 0;
5259 char *test_r = NULL;
5260 char *opts = NULL;
5261 char *ch_count = NULL;
5262
5263 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5264 value, len);
5265 if (err >= 0) {
5266 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5267 if (!platform->spkr_ch_map) {
5268 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5269 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5270 return ;
5271 }
5272
5273 ch_count = strtok_r(value, ", ", &test_r);
5274 if (ch_count == NULL) {
5275 ALOGE("%s: incorrect ch_map\n", __func__);
5276 free(platform->spkr_ch_map);
5277 platform->spkr_ch_map = NULL;
5278 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5279 return;
5280 }
5281
5282 num_ch = atoi(ch_count);
5283 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5284 platform->spkr_ch_map->num_ch = num_ch;
5285 for (i = 0; i < num_ch; i++) {
5286 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5287 if (opts != NULL)
5288 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5289 }
5290 }
5291 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5292 }
5293}
5294
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5295int platform_set_parameters(void *platform, struct str_parms *parms)
5296{
5297 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5298 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5299 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5300 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5301 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5302 struct listnode *node;
5303 struct meta_key_list *key_info;
5304 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5305
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5306 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5307 if(!kv_pairs)
5308 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5309 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5310 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5311 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5312
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5313 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5314 if (err >= 0) {
5315 bool state = false;
5316 if (!strncmp("true", value, sizeof("true"))) {
5317 state = true;
5318 }
5319
5320 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5321 ret = platform_set_slowtalk(my_data, state);
5322 if (ret)
5323 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5324 }
5325
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5326 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5327 if (err >= 0) {
5328 bool state = false;
5329 if (!strncmp("true", value, sizeof("true"))) {
5330 state = true;
5331 }
5332
5333 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5334 if (my_data->hd_voice != state) {
5335 ret = set_hd_voice(my_data, state);
5336 if (ret)
5337 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5338 } else {
5339 ALOGV("%s: HD Voice already set to %d", __func__, state);
5340 }
5341 }
5342
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5343 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5344 value, sizeof(value));
5345 if (err >= 0) {
5346 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5347
5348 if (my_data->acdb_reload_vocvoltable == NULL) {
5349 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5350 } else if (!strcmp(value, "on")) {
5351 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5352 my_data->voice_feature_set = 1;
5353 }
5354 } else {
5355 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5356 my_data->voice_feature_set = 0;
5357 }
5358 }
5359 }
5360
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5361 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5362 value, sizeof(value));
5363 if (err >= 0) {
5364 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5365
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5366 if (my_data->acdb_reload_v2) {
5367 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5368 my_data->cvd_version, &my_data->acdb_meta_key_list);
5369 } else if (my_data->acdb_reload) {
5370 node = list_head(&my_data->acdb_meta_key_list);
5371 key_info = node_to_item(node, struct meta_key_list, list);
5372 key = key_info->cal_info.nKey;
5373 my_data->acdb_reload(value, my_data->snd_card_name,
5374 my_data->cvd_version, key);
5375 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5376 }
5377
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5378 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5379 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5380 if (err >= 0) {
5381 if (!strncmp("left", value, sizeof("left")))
5382 my_data->mono_speaker = SPKR_1;
5383 else if (!strncmp("right", value, sizeof("right")))
5384 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5385
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5386 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5387 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5388 }
5389
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5390 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5391 if (err >= 0) {
5392 if (!strncmp("true", value, sizeof("true"))) {
5393 ALOGD("setting record playback concurrency to true");
5394 my_data->rec_play_conc_set = true;
5395 } else {
5396 ALOGD("setting record playback concurrency to false");
5397 my_data->rec_play_conc_set = false;
5398 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5399 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5400
5401 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5402 value, sizeof(value));
5403 if (err >= 0) {
5404 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5405 my_data->max_mic_count = atoi(value);
5406 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5407 }
5408
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5409 /* handle audio calibration parameters */
5410 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5411 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5412 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5413 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5414 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5415 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5416 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5417 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5418 ALOGV("%s: exit with code(%d)", __func__, ret);
5419 return ret;
5420}
5421
5422int platform_set_incall_recording_session_id(void *platform,
5423 uint32_t session_id, int rec_mode)
5424{
5425 int ret = 0;
5426 struct platform_data *my_data = (struct platform_data *)platform;
5427 struct audio_device *adev = my_data->adev;
5428 struct mixer_ctl *ctl;
5429 const char *mixer_ctl_name = "Voc VSID";
5430 int num_ctl_values;
5431 int i;
5432
5433 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5434 if (!ctl) {
5435 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5436 __func__, mixer_ctl_name);
5437 ret = -EINVAL;
5438 } else {
5439 num_ctl_values = mixer_ctl_get_num_values(ctl);
5440 for (i = 0; i < num_ctl_values; i++) {
5441 if (mixer_ctl_set_value(ctl, i, session_id)) {
5442 ALOGV("Error: invalid session_id: %x", session_id);
5443 ret = -EINVAL;
5444 break;
5445 }
5446 }
5447 }
5448
5449 if (my_data->csd != NULL) {
5450 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5451 if (ret < 0) {
5452 ALOGE("%s: csd_client_start_record failed, error %d",
5453 __func__, ret);
5454 }
5455 }
5456
5457 return ret;
5458}
5459
5460int platform_stop_incall_recording_usecase(void *platform)
5461{
5462 int ret = 0;
5463 struct platform_data *my_data = (struct platform_data *)platform;
5464
5465 if (my_data->csd != NULL) {
5466 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5467 if (ret < 0) {
5468 ALOGE("%s: csd_client_stop_record failed, error %d",
5469 __func__, ret);
5470 }
5471 }
5472
5473 return ret;
5474}
5475
5476int platform_start_incall_music_usecase(void *platform)
5477{
5478 int ret = 0;
5479 struct platform_data *my_data = (struct platform_data *)platform;
5480
5481 if (my_data->csd != NULL) {
5482 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5483 if (ret < 0) {
5484 ALOGE("%s: csd_client_start_playback failed, error %d",
5485 __func__, ret);
5486 }
5487 }
5488
5489 return ret;
5490}
5491
5492int platform_stop_incall_music_usecase(void *platform)
5493{
5494 int ret = 0;
5495 struct platform_data *my_data = (struct platform_data *)platform;
5496
5497 if (my_data->csd != NULL) {
5498 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5499 if (ret < 0) {
5500 ALOGE("%s: csd_client_stop_playback failed, error %d",
5501 __func__, ret);
5502 }
5503 }
5504
5505 return ret;
5506}
5507
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5508int platform_update_lch(void *platform, struct voice_session *session,
5509 enum voice_lch_mode lch_mode)
5510{
5511 int ret = 0;
5512 struct platform_data *my_data = (struct platform_data *)platform;
5513
5514 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5515 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5516 else
5517 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5518
5519 return ret;
5520}
5521
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5522static void get_audiocal(void *platform, void *keys, void *pReply) {
5523 struct platform_data *my_data = (struct platform_data *)platform;
5524 struct stream_out out;
5525 struct str_parms *query = (struct str_parms *)keys;
5526 struct str_parms *reply=(struct str_parms *)pReply;
5527 acdb_audio_cal_cfg_t cal;
5528 uint8_t *dptr = NULL;
5529 char value[512] = {0};
5530 char *rparms=NULL;
5531 int ret=0, err;
5532 uint32_t param_len;
5533
5534 if(query==NULL || platform==NULL || reply==NULL) {
5535 ALOGE("[%s] received null pointer",__func__);
5536 ret=-EINVAL;
5537 goto done;
5538 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5539
5540 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5541 /* parse audiocal configuration keys */
5542 ret = parse_audiocal_cfg(query, &cal);
5543 if(ret == 0) {
5544 /* No calibration keys found */
5545 goto done;
5546 }
5547 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5548 if (err >= 0) {
5549 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5550 } else {
5551 goto done;
5552 }
5553
5554 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5555 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5556 } else if(cal.dev_id) {
5557 out.devices = cal.dev_id;
5558 out.sample_rate = cal.sampling_rate;
5559 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5560 }
5561 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5562 if (cal.acdb_dev_id < 0) {
5563 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5564 __func__, cal.snd_dev_id);
5565 ret = -EINVAL;
5566 goto done_key_audcal;
5567 }
5568 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5569 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5570
5571 param_len = MAX_SET_CAL_BYTE_SIZE;
5572 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5573 if(dptr == NULL) {
5574 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5575 ret = -ENOMEM;
5576 goto done_key_audcal;
5577 }
5578 if (my_data->acdb_get_audio_cal != NULL) {
5579 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5580 if (ret == 0) {
5581 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5582 ret = -EINVAL;
5583 goto done_key_audcal;
5584 }
5585 /* Allocate memory for encoding */
5586 rparms = (char*)calloc((param_len*2), sizeof(char));
5587 if(rparms == NULL) {
5588 ALOGE("[%s] Memory allocation failed for size %d",
5589 __func__, param_len*2);
5590 ret = -ENOMEM;
5591 goto done_key_audcal;
5592 }
5593 if(cal.persist==0 && cal.module_id && cal.param_id) {
5594 err = b64encode(dptr+12, param_len-12, rparms);
5595 } else {
5596 err = b64encode(dptr, param_len, rparms);
5597 }
5598 if(err < 0) {
5599 ALOGE("[%s] failed to convert data to string", __func__);
5600 ret = -EINVAL;
5601 goto done_key_audcal;
5602 }
5603 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5604 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5605 }
5606 }
5607done_key_audcal:
5608 if(ret != 0) {
5609 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5610 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5611 }
5612done:
5613 if(dptr != NULL)
5614 free(dptr);
5615 if(rparms != NULL)
5616 free(rparms);
5617}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5618void platform_get_parameters(void *platform,
5619 struct str_parms *query,
5620 struct str_parms *reply)
5621{
5622 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5623 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5624 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5625 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5626 char propValue[PROPERTY_VALUE_MAX]={0};
5627 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5628
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5629 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5630 value, sizeof(value));
5631 if (ret >= 0) {
5632 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5633 my_data->slowtalk?"true":"false");
5634 }
5635
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5636 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5637 value, sizeof(value));
5638 if (ret >= 0) {
5639 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5640 my_data->hd_voice?"true":"false");
5641 }
5642
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5643 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5644 value, sizeof(value));
5645 if (ret >= 0) {
5646 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5647 strlcpy(value, "on", sizeof(value));
5648 } else {
5649 strlcpy(value, "off", sizeof(value));
5650 }
5651
5652 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5653 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5654 /* Handle audio calibration keys */
5655 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5656 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5657
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5658 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5659 value, sizeof(value));
5660 if (ret >= 0) {
5661 int isallowed = 1; /*true*/
5662
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5663 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5664 prop_playback_enabled = atoi(propValue) ||
5665 !strncmp("true", propValue, 4);
5666 }
5667
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5668 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5669 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5670 char *decoder_mime_type = value;
5671
5672 //check if unsupported mime type or not
5673 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5674 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5675 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5676 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5677 strlen(dsp_only_decoders_mime[i]))) {
5678 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5679 isallowed = 0;
5680 break;
5681 }
5682 }
5683 }
5684 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5685 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5686 }
5687
5688
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5689 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5690 kv_pairs = str_parms_to_str(reply);
5691 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5692 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5693}
5694
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5695unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5696{
5697 ALOGE("%s: Not implemented", __func__);
5698 return NULL;
5699}
5700
5701
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5702/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5703int64_t platform_render_latency(audio_usecase_t usecase)
5704{
5705 switch (usecase) {
5706 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5707 return DEEP_BUFFER_PLATFORM_DELAY;
5708 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5709 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5710 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5711 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5712 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5713 case USECASE_AUDIO_PLAYBACK_ULL:
5714 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5715 case USECASE_AUDIO_PLAYBACK_MMAP:
5716 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5717 default:
5718 return 0;
5719 }
5720}
5721
5722int platform_update_usecase_from_source(int source, int usecase)
5723{
5724 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5725 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5726 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5727 return usecase;
5728}
5729
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5730bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5731{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5732 bool needs_event = false;
5733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5734 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5735 (snd_device < SND_DEVICE_IN_END) &&
5736 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5737 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5738 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5739 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5740 needs_event = true;
5741
5742 return needs_event;
5743}
5744
5745bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5746{
5747 bool needs_event = false;
5748
5749 switch(uc_id){
5750 /* concurrent playback usecases needs event */
5751 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5752 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5753 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5754 needs_event = true;
5755 break;
5756 /* concurrent playback in low latency allowed */
5757 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5758 break;
5759 /* concurrent playback FM needs event */
5760 case USECASE_AUDIO_PLAYBACK_FM:
5761 needs_event = true;
5762 break;
5763
5764 /* concurrent capture usecases, no event, capture handled by device
5765 * USECASE_AUDIO_RECORD:
5766 * USECASE_AUDIO_RECORD_COMPRESS:
5767 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5768
5769 * USECASE_VOICE_CALL:
5770 * USECASE_VOICE2_CALL:
5771 * USECASE_VOLTE_CALL:
5772 * USECASE_QCHAT_CALL:
5773 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5774 * USECASE_VOICEMMODE1_CALL:
5775 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5776 * USECASE_COMPRESS_VOIP_CALL:
5777 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5778 * USECASE_INCALL_REC_UPLINK:
5779 * USECASE_INCALL_REC_DOWNLINK:
5780 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5781 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5782 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5783 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5784 * USECASE_INCALL_MUSIC_UPLINK:
5785 * USECASE_INCALL_MUSIC_UPLINK2:
5786 * USECASE_AUDIO_SPKR_CALIB_RX:
5787 * USECASE_AUDIO_SPKR_CALIB_TX:
5788 */
5789 default:
5790 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5791 }
5792 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5793}
5794
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5795bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5796{
5797 bool needs_event = false;
5798
5799 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5800 (snd_device < SND_DEVICE_IN_END) &&
5801 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5802 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5803 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5804 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5805 needs_event = true;
5806
5807 return needs_event;
5808}
5809
5810bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5811{
5812 bool needs_event = false;
5813
5814 switch(uc_id){
5815 /* concurrent playback usecases needs event */
5816 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5817 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5818 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5819 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5820 needs_event = true;
5821 break;
5822 /* concurrent playback in low latency allowed */
5823 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5824 break;
5825 /* concurrent playback FM needs event */
5826 case USECASE_AUDIO_PLAYBACK_FM:
5827 needs_event = true;
5828 break;
5829
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5830 /* concurrent capture usecases which needs event */
5831 case USECASE_AUDIO_RECORD:
5832 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5833 case USECASE_AUDIO_RECORD_COMPRESS:
5834 case USECASE_AUDIO_RECORD_MMAP:
5835 case USECASE_AUDIO_RECORD_HIFI:
5836 case USECASE_VOICE_CALL:
5837 case USECASE_VOICE2_CALL:
5838 case USECASE_VOLTE_CALL:
5839 case USECASE_QCHAT_CALL:
5840 case USECASE_VOWLAN_CALL:
5841 case USECASE_VOICEMMODE1_CALL:
5842 case USECASE_VOICEMMODE2_CALL:
5843 case USECASE_COMPRESS_VOIP_CALL:
5844 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5845 case USECASE_INCALL_REC_UPLINK:
5846 case USECASE_INCALL_REC_DOWNLINK:
5847 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5848 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5849 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5850 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5851 case USECASE_INCALL_MUSIC_UPLINK:
5852 case USECASE_INCALL_MUSIC_UPLINK2:
5853 case USECASE_AUDIO_SPKR_CALIB_RX:
5854 case USECASE_AUDIO_SPKR_CALIB_TX:
5855 case USECASE_AUDIO_RECORD_VOIP:
5856 needs_event = true;
5857 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5858 default:
5859 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5860 }
5861 return needs_event;
5862}
5863
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5864/* Read offload buffer size from a property.
5865 * If value is not power of 2 round it to
5866 * power of 2.
5867 */
5868uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5869{
5870 char value[PROPERTY_VALUE_MAX] = {0};
5871 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5872 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5873 atoi(value)) {
5874 fragment_size = atoi(value) * 1024;
5875 }
5876
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5877 /* Use incoming offload buffer size if default buffer size is less */
5878 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5879 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5880 fragment_size,
5881 info->offload_buffer_size);
5882 fragment_size = info->offload_buffer_size;
5883 }
5884
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5885 if (info != NULL) {
5886 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5887 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5888 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5889 __func__, fragment_size);
5890 } else if (info->format == AUDIO_FORMAT_FLAC) {
5891 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5892 ALOGV("FLAC fragment size %d", fragment_size);
5893 } else if (info->format == AUDIO_FORMAT_DSD) {
5894 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5895 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5896 atoi(value))
5897 fragment_size = atoi(value) * 1024;
5898 ALOGV("DSD fragment size %d", fragment_size);
5899 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5900 }
5901
5902 fragment_size = ALIGN( fragment_size, 1024);
5903
5904 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5905 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5906 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5907 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5908 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5909 return fragment_size;
5910}
5911
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5912/*
5913 * return backend_idx on which voice call is active
5914 */
5915static int platform_get_voice_call_backend(struct audio_device* adev)
5916{
5917 struct audio_usecase *uc = NULL;
5918 struct listnode *node;
5919 snd_device_t out_snd_device = SND_DEVICE_NONE;
5920
5921 int backend_idx = -1;
5922
5923 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5924 list_for_each(node, &adev->usecase_list) {
5925 uc = node_to_item(node, struct audio_usecase, list);
kunleiz83c0b4f2019-02-28 16:53:25 +0800[diff] [blame]5926 if (uc && uc->stream.out &&
5927 (uc->type == VOICE_CALL ||
5928 uc->type == VOIP_CALL ||
5929 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5930 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5931 backend_idx = platform_get_backend_index(out_snd_device);
5932 break;
5933 }
5934 }
5935 }
5936 return backend_idx;
5937}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5938
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5939/*
5940 * configures afe with bit width and Sample Rate
5941 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5942static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5943 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5944{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5945 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5946 int backend_idx = DEFAULT_CODEC_BACKEND;
5947 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5948 unsigned int bit_width = backend_cfg.bit_width;
5949 unsigned int sample_rate = backend_cfg.sample_rate;
5950 unsigned int channels = backend_cfg.channels;
5951 audio_format_t format = backend_cfg.format;
5952 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5953 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5954
5955 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5956
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5957 /* Override the config params if client has already set them */
5958 adev_device_cfg_ptr += backend_idx;
5959 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5960 ALOGV("%s::: Updating with the config set by client "
5961 "bitwidth %d, samplerate %d, channels %d format %d",
5962 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5963 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5964 adev_device_cfg_ptr->dev_cfg_params.channels,
5965 adev_device_cfg_ptr->dev_cfg_params.format);
5966
5967 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5968 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5969 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5970 format = adev_device_cfg_ptr->dev_cfg_params.format;
5971 }
5972
5973 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5974 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5975 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5976
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5977 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5978 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5979
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5980 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5981 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5982 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5983 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5984 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5985 __func__,
5986 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5987 return -EINVAL;
5988 }
5989
5990 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5991 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5992 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5993 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5994 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5995 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5996 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5997 } else {
5998 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5999 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6000 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6001 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
6002 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
6003 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6004 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6005 }
6006
6007 /*
6008 * Backend sample rate configuration follows:
6009 * 16 bit playback - 48khz for streams at any valid sample rate
6010 * 24 bit playback - 48khz for stream sample rate less than 48khz
6011 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
6012 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
6013 * Upper limit is inclusive in the sample rate range.
6014 */
6015 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6016
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6017 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
6018 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6019 (my_data->hifi_audio ||
6020 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6021 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6022 /*
6023 * sample rate update is needed only for hifi audio enabled platforms
6024 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6025 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6026 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6027
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6028 if (backend_idx == USB_AUDIO_RX_BACKEND ||
6029 backend_idx == USB_AUDIO_TX_BACKEND) {
6030 switch (sample_rate) {
6031 case 32000:
6032 rate_str = "KHZ_32";
6033 break;
6034 case 8000:
6035 rate_str = "KHZ_8";
6036 break;
6037 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]6038 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6039 break;
6040 case 16000:
6041 rate_str = "KHZ_16";
6042 break;
6043 case 22050:
6044 rate_str = "KHZ_22P05";
6045 break;
6046 }
6047 }
6048
6049 if (rate_str == NULL) {
6050 switch (sample_rate) {
6051 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]6052 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6053 rate_str = "KHZ_32";
6054 break;
6055 }
6056 case 48000:
6057 rate_str = "KHZ_48";
6058 break;
6059 case 44100:
6060 rate_str = "KHZ_44P1";
6061 break;
6062 case 64000:
6063 case 96000:
6064 rate_str = "KHZ_96";
6065 break;
6066 case 88200:
6067 rate_str = "KHZ_88P2";
6068 break;
6069 case 176400:
6070 rate_str = "KHZ_176P4";
6071 break;
6072 case 192000:
6073 rate_str = "KHZ_192";
6074 break;
6075 case 352800:
6076 rate_str = "KHZ_352P8";
6077 break;
6078 case 384000:
6079 rate_str = "KHZ_384";
6080 break;
6081 case 144000:
6082 if (passthrough_enabled) {
6083 rate_str = "KHZ_144";
6084 break;
6085 }
6086 default:
6087 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6088 break;
6089 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6090 }
6091
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6092 ctl = mixer_get_ctl_by_name(adev->mixer,
6093 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6094
6095 if (!ctl) {
6096 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6097 __func__,
6098 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6099 return -EINVAL;
6100 }
6101
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6102 ALOGD("%s:becf: afe: %s set to %s", __func__,
6103 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6104 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6105 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6106 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6107 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6108 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6109 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6110 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6111 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6112 char *channel_cnt_str = NULL;
6113
6114 switch (channels) {
6115 case 8:
6116 channel_cnt_str = "Eight"; break;
6117 case 7:
6118 channel_cnt_str = "Seven"; break;
6119 case 6:
6120 channel_cnt_str = "Six"; break;
6121 case 5:
6122 channel_cnt_str = "Five"; break;
6123 case 4:
6124 channel_cnt_str = "Four"; break;
6125 case 3:
6126 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6127 case 1:
6128 channel_cnt_str = "One"; break;
6129 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6130 default:
6131 channel_cnt_str = "Two"; break;
6132 }
6133
6134 ctl = mixer_get_ctl_by_name(adev->mixer,
6135 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6136 if (!ctl) {
6137 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6138 __func__,
6139 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6140 return -EINVAL;
6141 }
6142 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6143 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6144
6145 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6146 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6147
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6148 ALOGD("%s:becf: afe: %s set to %s", __func__,
6149 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6150 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6151 }
6152
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6153 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6154 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6155
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6156 if (backend_idx == HDMI_RX_BACKEND) {
6157 ext_disp_format = "HDMI RX Format";
6158 set_ext_disp_format = true;
6159 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6160 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6161 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6162 } else if (backend_idx == HDMI_TX_BACKEND) {
6163 ext_disp_format = "QUAT MI2S TX Format";
6164 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6165 } else {
6166 ALOGV("%s: Format doesnt have to be set", __func__);
6167 }
6168
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6169 /* Set data format only if there is a change from PCM to compressed
6170 and vice versa */
6171 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6172 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6173 if (!ctl) {
6174 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6175 __func__, ext_disp_format);
6176 return -EINVAL;
6177 }
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6178 if ((format & AUDIO_FORMAT_MAIN_MASK) == AUDIO_FORMAT_PCM) {
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6179 ALOGE("%s:MI2S data format LPCM", __func__);
6180 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6181 } else {
6182 ALOGE("%s:MI2S data format Compr", __func__);
6183 mixer_ctl_set_enum_by_string(ctl, "Compr");
6184 }
6185 my_data->current_backend_cfg[backend_idx].format = format;
6186 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6187 if (set_ext_disp_format) {
6188 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6189 if (!ctl) {
6190 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6191 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6192 return -EINVAL;
6193 }
6194
6195 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6196 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6197 mixer_ctl_set_enum_by_string(ctl, "Compr");
6198 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6199 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6200 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6201 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6202 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6203 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6204 return ret;
6205}
6206
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6207/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6208 * Get the backend configuration for current snd device
6209 */
6210int platform_get_codec_backend_cfg(struct audio_device* adev,
6211 snd_device_t snd_device,
6212 struct audio_backend_cfg *backend_cfg)
6213{
6214 int backend_idx = platform_get_backend_index(snd_device);
6215 struct platform_data *my_data = (struct platform_data *)adev->platform;
6216
6217 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6218 backend_cfg->sample_rate =
6219 my_data->current_backend_cfg[backend_idx].sample_rate;
6220 backend_cfg->channels =
6221 my_data->current_backend_cfg[backend_idx].channels;
6222 backend_cfg->format =
6223 my_data->current_backend_cfg[backend_idx].format;
6224
6225 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6226 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6227 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6228 backend_idx, platform_get_snd_device_name(snd_device));
6229
6230 return 0;
6231}
6232
6233
6234/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6235 *Validate the selected bit_width, sample_rate and channels using the edid
6236 *of the connected sink device.
6237 */
6238static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6239 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6240 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6241 struct audio_backend_cfg *hdmi_backend_cfg)
6242{
6243 unsigned int bit_width;
6244 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6245 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6246 struct platform_data *my_data = (struct platform_data *)adev->platform;
6247 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6248 bool passthrough_enabled = false;
6249
6250 bit_width = hdmi_backend_cfg->bit_width;
6251 sample_rate = hdmi_backend_cfg->sample_rate;
6252 channels = hdmi_backend_cfg->channels;
6253
6254
6255 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6256 ", usecase = %d", __func__, bit_width,
6257 sample_rate, channels, usecase->id);
6258
6259 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6260 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6261 passthrough_enabled = true;
6262 ALOGI("passthrough is enabled for this stream");
6263 }
6264
6265 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6266 // default backend
6267 if (!passthrough_enabled) {
6268
6269 max_supported_channels = platform_edid_get_max_channels(my_data);
6270
6271 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6272 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6273 //check to see if current BE sample rate is supported by EDID
6274 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6275 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]6276 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6277 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6278 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6279 }
6280
6281 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6282 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6283 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6284 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6285 }
6286
6287 if (channels > max_supported_channels)
6288 channels = max_supported_channels;
6289
6290 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6291 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6292 if (channels <= 0) {
6293 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6294 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6295 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6296 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6297 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6298 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6299 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6300 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6301 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6302 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6303 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6304 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6305
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6306 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6307 /* We force route so that the BE format can be set to Compr */
6308 }
6309
6310 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6311 "channels %d", __func__, passthrough_enabled , bit_width,
6312 sample_rate, channels);
6313
6314 hdmi_backend_cfg->bit_width = bit_width;
6315 hdmi_backend_cfg->sample_rate = sample_rate;
6316 hdmi_backend_cfg->channels = channels;
6317 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6318}
6319
6320/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6321 * goes through all the current usecases and picks the highest
6322 * bitwidth & samplerate
6323 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6324static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6325 struct audio_usecase* usecase,
6326 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6327 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6328{
6329 bool backend_change = false;
6330 struct listnode *node;
6331 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6332 char value[PROPERTY_VALUE_MAX] = {0};
6333 unsigned int bit_width;
6334 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6335 unsigned int channels;
6336 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6337 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6338 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6339 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6340 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6341 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6342 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6343
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6344 /*BT devices backend is not configured from HAL hence skip*/
6345 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6346 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6347 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6348 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6349 backend_change = false;
6350 return backend_change;
6351 }
6352
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6353 backend_idx = platform_get_backend_index(snd_device);
6354
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6355 bit_width = backend_cfg->bit_width;
6356 sample_rate = backend_cfg->sample_rate;
6357 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6358
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6359 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6360 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6361 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6362
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6363 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6364 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6365 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6366 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6367 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6368 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6369 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6370 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6371 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6372 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6373 } else {
6374 /*
6375 * The backend should be configured at highest bit width and/or
6376 * sample rate amongst all playback usecases.
6377 * If the selected sample rate and/or bit width differ with
6378 * current backend sample rate and/or bit width, then, we set the
6379 * backend re-configuration flag.
6380 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6381 * 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]6382 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6383 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6384 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6385 struct audio_usecase *uc;
6386 uc = node_to_item(node, struct audio_usecase, list);
6387 struct stream_out *out = (struct stream_out*) uc->stream.out;
6388 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6389 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6390
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6391 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6392 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6393 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6394 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6395 platform_get_snd_device_name(uc->out_snd_device));
6396
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6397 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6398 if (bit_width < out->bit_width)
6399 bit_width = out->bit_width;
6400 if (sample_rate < out->sample_rate)
6401 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6402 /*
6403 * TODO: Add Support for Backend configuration for devices which support
6404 * sample rate less than 44.1
6405 */
6406 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6407 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6408 if (channels < out_channels)
6409 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6410 }
6411 }
6412 }
6413 }
6414
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6415 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6416 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6417 if (audio_is_true_native_stream_active(adev)) {
6418 if (check_hdset_combo_device(snd_device)) {
6419 /*
6420 * In true native mode Tasha has a limitation that one port at 44.1 khz
6421 * cannot drive both spkr and hdset, to simiplify the solution lets
6422 * move the AFE to 48khzwhen a ring tone selects combo device.
6423 * or if NATIVE playback is not enabled.
6424 */
6425 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6426 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6427 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6428 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6429 } else {
6430 /*
6431 * in single BE mode, if native audio playback
6432 * is active then it will take priority
6433 */
6434 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6435 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6436 __func__);
6437 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6438 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6439 /*
6440 * Map native sampling rates to upper limit range
6441 * if multiple of native sampling rates are not supported.
6442 * This check also indicates that this is not tavil codec
6443 * And 32bit/384kHz is only supported on tavil
6444 * Hence reset 32b/384kHz to 24b/192kHz.
6445 */
6446 switch (sample_rate) {
6447 case 44100:
6448 sample_rate = 48000;
6449 break;
6450 case 88200:
6451 sample_rate = 96000;
6452 break;
6453 case 176400:
6454 case 352800:
6455 case 384000:
6456 sample_rate = 192000;
6457 break;
6458 }
6459 if (bit_width > 24)
6460 bit_width = 24;
6461
6462 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6463 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6464 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6465 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6466 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6467 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6468 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6469 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6470 }
6471
6472 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6473 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6474 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6475 */
kunleiz5c3fb9a2019-02-20 17:18:19 +0800[diff] [blame]6476 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6477 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6478 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6479 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6480
6481 if (bit_width >= 24) {
6482 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6483 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6484 " value for this platform)", __func__, bit_width);
6485 }
6486
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6487 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6488 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6489 }
6490
6491 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6492 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6493 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6494 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6495 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6496 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6497 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6498 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6499
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6500 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6501 struct audio_backend_cfg hdmi_backend_cfg;
6502 hdmi_backend_cfg.bit_width = bit_width;
6503 hdmi_backend_cfg.sample_rate = sample_rate;
6504 hdmi_backend_cfg.channels = channels;
6505 hdmi_backend_cfg.passthrough_enabled = false;
6506
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6507 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6508 /* TODO: Instead have the validation against edid return the next best match*/
6509 if (bit_width > 24)
6510 hdmi_backend_cfg.bit_width = 24;
6511 if (sample_rate > 192000)
6512 hdmi_backend_cfg.sample_rate = 192000;
6513
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6514 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6515
6516 bit_width = hdmi_backend_cfg.bit_width;
6517 sample_rate = hdmi_backend_cfg.sample_rate;
6518 channels = hdmi_backend_cfg.channels;
6519 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6520
6521 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6522 channels_updated = true;
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6523
6524 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6525 }
6526
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6527 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6528 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6529 if (!strncmp("true", value, sizeof("true"))) {
6530 out = usecase->stream.out;
6531 if ((popcount(out->channel_mask) > 2) &&
6532 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6533 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6534 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6535 /* update out sample rate to reflect current backend sample rate */
6536 out->sample_rate = sample_rate;
6537 ALOGD("%s: MCH session defaulting sample rate to %d",
6538 __func__, sample_rate);
6539 }
6540 }
6541
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6542 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6543 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6544 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6545 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6546 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6547 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6548 }
6549
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6550 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6551 "sample rate: %d channels: %d", __func__, backend_idx,
6552 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6553 // Force routing if the expected bitwdith or samplerate
6554 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6555 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6556 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6557 passthrough_enabled || channels_updated) {
6558 backend_cfg->bit_width = bit_width;
6559 backend_cfg->sample_rate = sample_rate;
6560 backend_cfg->channels = channels;
6561 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6562 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6563 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6564 " new sample rate: %d new channels %d",__func__,
6565 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6566 }
6567
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6568 // Force routing if the client sends config params for this backend
6569 adev_device_cfg_ptr += backend_idx;
6570 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6571 ALOGV("%s: Codec backend needs to be updated as Client provided "
6572 "config params", __func__);
6573 backend_change = true;
6574 }
6575
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6576 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6577 SND_DEVICE_OUT_HEADPHONES_44_1) {
6578 if (sample_rate > 48000 ||
6579 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6580 ALOGV("%s: apply HPH HQ mode\n", __func__);
6581 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6582 } else {
6583 ALOGV("%s: apply HPH LP mode\n", __func__);
6584 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6585 }
6586 }
6587
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6588 return backend_change;
6589}
6590
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6591bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6592 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6593{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6594 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6595 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6596 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6597 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6598 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6599 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6600
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6601 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6602
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6603 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6604 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6605 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6606 backend_cfg.format = usecase->stream.inout->out_config.format;
6607 backend_cfg.channels = audio_channel_count_from_out_mask(
6608 usecase->stream.inout->out_config.channel_mask);
6609 } else {
6610 backend_cfg.bit_width = usecase->stream.out->bit_width;
6611 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6612 backend_cfg.format = usecase->stream.out->format;
6613 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6614 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6615 /* enforce AFE bitwidth mode via backend_cfg */
6616 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6617 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6618 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6619
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6620 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6621 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6622
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6623 /* Set Backend sampling rate to 176.4 for DSD64 and
6624 * 352.8Khz for DSD128.
6625 * Set Bit Width to 16
6626 */
6627 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6628 backend_cfg.bit_width = 16;
6629 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6630 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6631 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6632 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6633 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6634 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6635 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6636 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6637 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6638
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6639 if ((my_data->spkr_ch_map != NULL) &&
6640 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6641 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6642 my_data->spkr_ch_map->chmap, -1, -1);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6643
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6644 if (platform_split_snd_device(adev->platform, snd_device,
6645 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6646 new_snd_devices[0] = snd_device;
6647
6648 for (i = 0; i < num_devices; i++) {
6649 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6650 platform_get_snd_device_name(new_snd_devices[i]));
6651 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6652 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6653 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6654 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6655 if (!ret) {
6656 ret = true;
6657 } else {
6658 ret = false;
6659 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6660 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6661 }
6662
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6663 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6664}
6665
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6666/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6667 * goes through all the current usecases and picks the highest
6668 * bitwidth & samplerate
6669 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6670static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6671 int backend_idx,
6672 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6673{
6674 bool backend_change = false;
6675 unsigned int bit_width;
6676 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6677 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6678 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6679 struct platform_data *my_data = (struct platform_data *)adev->platform;
6680
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6681 bit_width = backend_cfg->bit_width;
6682 sample_rate = backend_cfg->sample_rate;
6683 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6684 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6685
6686 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6687 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6688 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6689
6690 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6691 // default backend
6692 // force routing is not required here, caller will do it anyway
6693 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6694 (!is_external_codec)) {
6695 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6696 __func__);
6697 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6698 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6699 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6700 } else {
6701 struct listnode *node;
6702 struct audio_usecase *uc = NULL;
6703 unsigned int uc_channels = 0;
6704 struct stream_in *in = NULL;
6705 /* update cfg against other existing capture usecases on same backend */
6706 list_for_each(node, &adev->usecase_list) {
6707 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6708 in = (struct stream_in *) uc->stream.in;
6709 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6710 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6711 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6712
6713 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6714 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6715 in->bit_width, uc_channels,
6716 platform_get_snd_device_name(uc->in_snd_device));
6717
6718 if (sample_rate < in->sample_rate)
6719 sample_rate = in->sample_rate;
6720 if (bit_width < in->bit_width)
6721 bit_width = in->bit_width;
6722 if (channels < uc_channels)
6723 channels = uc_channels;
6724 }
6725 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6726 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6727 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6728 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6729 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6730 __func__, bit_width, sample_rate, channels);
6731 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6732
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6733 ALOGI("%s:txbecf: afe: current backend bit_width %d sample_rate %d channels %d, format %x",
6734 __func__,
6735 my_data->current_backend_cfg[backend_idx].bit_width,
6736 my_data->current_backend_cfg[backend_idx].sample_rate,
6737 my_data->current_backend_cfg[backend_idx].channels,
6738 my_data->current_backend_cfg[backend_idx].format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6739 // Force routing if the expected bitwdith or samplerate
6740 // is not same as current backend comfiguration
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6741 // Note that below if block would be entered even if main format is same
6742 // but subformat is different for e.g. current backend is configured for 16 bit PCM
6743 // as compared to 24 bit PCM backend requested
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6744 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6745 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6746 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6747 (format != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6748 backend_cfg->bit_width = bit_width;
6749 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6750 backend_cfg->channels = channels;
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6751 backend_cfg->format = format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6752 backend_change = true;
6753 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6754 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6755 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6756 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6757 }
6758
6759 return backend_change;
6760}
6761
6762bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6763 struct audio_usecase *usecase, snd_device_t snd_device)
6764{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6765 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6766 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6767 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6768
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6769 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6770
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6771 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6772 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6773 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6774 backend_cfg.format = usecase->stream.inout->in_config.format;
6775 backend_cfg.channels = audio_channel_count_from_out_mask(
6776 usecase->stream.inout->in_config.channel_mask);
6777 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6778 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6779 backend_cfg.bit_width= usecase->stream.in->bit_width;
6780 backend_cfg.format= usecase->stream.in->format;
6781 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6782 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6783 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6784 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6785 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6786 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6787 }
6788
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6789 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6790 ", backend_idx %d usecase = %d device (%s)", __func__,
6791 backend_cfg.bit_width,
6792 backend_cfg.sample_rate,
6793 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6794 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6795 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6796 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6797 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6798 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6799 ret = platform_set_codec_backend_cfg(adev, snd_device,
6800 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6801 if(!ret)
6802 return true;
6803 }
6804
6805 return false;
6806}
6807
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6808int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6809 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6810{
6811 int ret = 0;
6812
6813 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6814 ALOGE("%s: Invalid snd_device = %d",
6815 __func__, device);
6816 ret = -EINVAL;
6817 goto done;
6818 }
6819
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6820 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6821 platform_get_snd_device_name(device),
6822 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6823 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6824
6825 if (backend_tag != NULL ) {
6826 if (backend_tag_table[device]) {
6827 free(backend_tag_table[device]);
6828 }
6829 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6830 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6831
6832 if (hw_interface != NULL) {
6833 if (hw_interface_table[device])
6834 free(hw_interface_table[device]);
6835
6836 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6837 hw_interface_table[device] = strdup(hw_interface);
6838 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6839done:
6840 return ret;
6841}
6842
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6843const char *platform_get_snd_device_backend_interface(snd_device_t device)
6844{
6845 const char *hw_interface_name = NULL;
6846
6847 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6848 ALOGE("%s: Invalid snd_device = %d",
6849 __func__, device);
6850 goto done;
6851 }
6852
6853 /* Get string value of necessary backend for device */
6854 hw_interface_name = hw_interface_table[device];
6855 if (hw_interface_name == NULL)
6856 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6857 else
6858 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6859done:
6860 return hw_interface_name;
6861}
6862
6863
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6864int platform_get_snd_device_backend_index(snd_device_t device)
6865{
6866 int i, be_dai_id;
6867 const char * hw_interface_name = NULL;
6868
6869 ALOGV("%s: enter with device %s\n",
6870 __func__, platform_get_snd_device_name(device));
6871
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6872 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6873 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6874 be_dai_id = -EINVAL;
6875 goto done;
6876 }
6877
6878 /* Get string value of necessary backend for device */
6879 hw_interface_name = hw_interface_table[device];
6880 if (hw_interface_name == NULL) {
6881 ALOGE("%s: no hw_interface set for device %s\n",
6882 __func__, platform_get_snd_device_name(device));
6883 be_dai_id = -EINVAL;
6884 goto done;
6885 }
6886
6887 /* Check if be dai name table was retrieved successfully */
6888 if (be_dai_name_table == NULL) {
6889 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6890 be_dai_id = -EFAULT;
6891 goto done;
6892 }
6893
6894 /* Get backend ID for device specified */
6895 for (i = 0; i < max_be_dai_names; i++) {
6896 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6897 be_dai_id = be_dai_name_table[i].be_id;
6898 goto done;
6899 }
6900 }
6901 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6902 be_dai_id = -EINVAL;
6903 goto done;
6904
6905done:
6906 return be_dai_id;
6907}
6908
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6909int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6910{
6911 int ret = 0;
6912 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6913 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6914 ret = -EINVAL;
6915 goto done;
6916 }
6917
6918 if ((type != 0) && (type != 1)) {
6919 ALOGE("%s: invalid usecase type", __func__);
6920 ret = -EINVAL;
6921 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6922 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6923 pcm_device_table[usecase][type] = pcm_id;
6924done:
6925 return ret;
6926}
6927
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6928void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6929{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6930 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6931 *length = msm_be_id_array_len;
6932}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6933
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6934int platform_set_stream_pan_scale_params(void *platform,
6935 int snd_id,
6936 struct mix_matrix_params mm_params)
6937{
6938 struct platform_data *my_data = (struct platform_data *)platform;
6939 struct audio_device *adev = my_data->adev;
6940 struct mixer_ctl *ctl = NULL;
6941 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6942 int ret = 0;
6943 int iter_i = 0;
6944 int iter_j = 0;
6945 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6946 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6947
6948 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6949 "Audio Stream %d Pan Scale Control", snd_id);
6950 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6951
6952 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6953 if (!ctl) {
6954 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6955 __func__, mixer_ctl_name);
6956 ret = -EINVAL;
6957 goto end;
6958 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6959 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6960 if (!pan_scale_data) {
6961 ret = -ENOMEM;
6962 goto end;
6963 }
6964 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6965 sizeof(mm_params.num_output_channels));
6966 length += sizeof(mm_params.num_output_channels);
6967 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6968 sizeof(mm_params.num_input_channels));
6969 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6970
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6971 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6972 sizeof(mm_params.has_output_channel_map));
6973 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6974 if (mm_params.has_output_channel_map &&
6975 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6976 mm_params.num_output_channels > 0) {
6977 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6978 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6979 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6980 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6981 ret = -EINVAL;
6982 goto end;
6983 }
6984
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6985 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6986 sizeof(mm_params.has_input_channel_map));
6987 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6988 if (mm_params.has_input_channel_map &&
6989 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6990 mm_params.num_input_channels > 0) {
6991 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6992 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6993 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6994 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6995 ret = -EINVAL;
6996 goto end;
6997 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6998 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6999 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7000 if (mm_params.has_mixer_coeffs)
7001 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7002 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7003 memcpy(&pan_scale_data[length],
7004 &mm_params.mixer_coeffs[iter_i][iter_j],
7005 (sizeof(mm_params.mixer_coeffs[0][0])));
7006 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7007 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7008
7009 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
7010end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7011 if (pan_scale_data)
7012 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7013 return ret;
7014}
7015
7016int platform_set_stream_downmix_params(void *platform,
7017 int snd_id,
7018 snd_device_t snd_device,
7019 struct mix_matrix_params mm_params)
7020{
7021 struct platform_data *my_data = (struct platform_data *)platform;
7022 struct audio_device *adev = my_data->adev;
7023 struct mixer_ctl *ctl;
7024 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7025 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7026 int ret = 0;
7027 int iter_i = 0;
7028 int iter_j = 0;
7029 int length = 0;
7030 int be_idx = 0;
7031
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7032 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7033 "Audio Device %d Downmix Control", snd_id);
7034 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7035
7036 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7037 if (!ctl) {
7038 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7039 __func__, mixer_ctl_name);
7040 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7041 }
7042
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7043 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
7044 if (!downmix_param_data) {
7045 ret = -ENOMEM;
7046 goto end;
7047 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7048 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7049 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
7050 length += sizeof(be_idx);
7051 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
7052 sizeof(mm_params.num_output_channels));
7053 length += sizeof(mm_params.num_output_channels);
7054 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
7055 sizeof(mm_params.num_input_channels));
7056 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7057
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7058 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
7059 sizeof(mm_params.has_output_channel_map));
7060 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7061 if (mm_params.has_output_channel_map &&
7062 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7063 mm_params.num_output_channels > 0) {
7064 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
7065 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7066 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7067 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7068 ret = -EINVAL;
7069 goto end;
7070 }
7071
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7072 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
7073 sizeof(mm_params.has_input_channel_map));
7074 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7075 if (mm_params.has_input_channel_map &&
7076 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7077 mm_params.num_input_channels > 0) {
7078 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7079 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7080 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7081 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7082 ret = -EINVAL;
7083 goto end;
7084 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7085 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7086 sizeof(mm_params.has_mixer_coeffs));
7087 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7088 if (mm_params.has_mixer_coeffs)
7089 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7090 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7091 memcpy((uint32_t *) &downmix_param_data[length],
7092 &mm_params.mixer_coeffs[iter_i][iter_j],
7093 (sizeof(mm_params.mixer_coeffs[0][0])));
7094 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7095 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7096
7097 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7098end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7099 if (downmix_param_data)
7100 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7101 return ret;
7102}
7103
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7104int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7105 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7107 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7108 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7109
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7110 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7112 if (*input_channel_map) {
7113 for (i = 0; i < channels; i++) {
7114 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7115 channel_map[i] = *input_channel_map;
7116 input_channel_map++;
7117 }
7118 } else {
7119 /* Following are all most common standard WAV channel layouts
7120 overridden by channel mask if its allowed and different */
7121 switch (channels) {
7122 case 1:
7123 /* AUDIO_CHANNEL_OUT_MONO */
7124 channel_map[0] = PCM_CHANNEL_FC;
7125 break;
7126 case 2:
7127 /* AUDIO_CHANNEL_OUT_STEREO */
7128 channel_map[0] = PCM_CHANNEL_FL;
7129 channel_map[1] = PCM_CHANNEL_FR;
7130 break;
7131 case 3:
7132 /* AUDIO_CHANNEL_OUT_2POINT1 */
7133 channel_map[0] = PCM_CHANNEL_FL;
7134 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7136 break;
7137 case 4:
7138 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7139 channel_map[0] = PCM_CHANNEL_FL;
7140 channel_map[1] = PCM_CHANNEL_FR;
7141 channel_map[2] = PCM_CHANNEL_LS;
7142 channel_map[3] = PCM_CHANNEL_RS;
7143 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7144 channel_map[2] = PCM_CHANNEL_LB;
7145 channel_map[3] = PCM_CHANNEL_RB;
7146 }
7147 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7148 channel_map[2] = PCM_CHANNEL_FC;
7149 channel_map[3] = PCM_CHANNEL_CS;
7150 }
7151 break;
7152 case 5:
7153 /* AUDIO_CHANNEL_OUT_PENTA */
7154 channel_map[0] = PCM_CHANNEL_FL;
7155 channel_map[1] = PCM_CHANNEL_FR;
7156 channel_map[2] = PCM_CHANNEL_FC;
7157 channel_map[3] = PCM_CHANNEL_LB;
7158 channel_map[4] = PCM_CHANNEL_RB;
7159 break;
7160 case 6:
7161 /* AUDIO_CHANNEL_OUT_5POINT1 */
7162 channel_map[0] = PCM_CHANNEL_FL;
7163 channel_map[1] = PCM_CHANNEL_FR;
7164 channel_map[2] = PCM_CHANNEL_FC;
7165 channel_map[3] = PCM_CHANNEL_LFE;
7166 channel_map[4] = PCM_CHANNEL_LB;
7167 channel_map[5] = PCM_CHANNEL_RB;
7168 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7169 channel_map[4] = PCM_CHANNEL_LS;
7170 channel_map[5] = PCM_CHANNEL_RS;
7171 }
7172 break;
7173 case 7:
7174 /* AUDIO_CHANNEL_OUT_6POINT1 */
7175 channel_map[0] = PCM_CHANNEL_FL;
7176 channel_map[1] = PCM_CHANNEL_FR;
7177 channel_map[2] = PCM_CHANNEL_FC;
7178 channel_map[3] = PCM_CHANNEL_LFE;
7179 channel_map[4] = PCM_CHANNEL_LB;
7180 channel_map[5] = PCM_CHANNEL_RB;
7181 channel_map[6] = PCM_CHANNEL_CS;
7182 break;
7183 case 8:
7184 /* AUDIO_CHANNEL_OUT_7POINT1 */
7185 channel_map[0] = PCM_CHANNEL_FL;
7186 channel_map[1] = PCM_CHANNEL_FR;
7187 channel_map[2] = PCM_CHANNEL_FC;
7188 channel_map[3] = PCM_CHANNEL_LFE;
7189 channel_map[4] = PCM_CHANNEL_LB;
7190 channel_map[5] = PCM_CHANNEL_RB;
7191 channel_map[6] = PCM_CHANNEL_LS;
7192 channel_map[7] = PCM_CHANNEL_RS;
7193 break;
7194 default:
7195 ALOGE("unsupported channels %d for setting channel map", channels);
7196 return -1;
7197 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7198 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7199 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7200 return ret;
7201}
7202
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7203void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7204 unsigned int stream_sr, int* sample_rate)
7205{
7206 struct platform_data* my_data = (struct platform_data *)platform;
7207 int backend_idx = platform_get_backend_index(snd_device);
7208 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7209 /*Check if device SR is multiple of 8K or 11.025 Khz
7210 *check if the stream SR is multiple of same base, if not set
7211 *copp sample rate equal to device sample rate.
7212 */
7213 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7214 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7215 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7216 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7217 *sample_rate = device_sr;
7218 } else
7219 *sample_rate = stream_sr;
7220
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7221 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7222 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7223
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7224 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7225, *sample_rate);
7226
7227}
7228
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7229int platform_get_edid_info(void *platform)
7230{
7231 struct platform_data *my_data = (struct platform_data *)platform;
7232 struct audio_device *adev = my_data->adev;
7233 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7234 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7235 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7236 struct mixer_ctl *ctl;
7237 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7238 edid_audio_info *info;
7239
7240 if (my_data->edid_valid) {
7241 /* use cached edid */
7242 return 0;
7243 }
7244
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7245 switch(my_data->ext_disp_type) {
7246 case EXT_DISPLAY_TYPE_HDMI:
7247 mix_ctl_name = "HDMI EDID";
7248 break;
7249 case EXT_DISPLAY_TYPE_DP:
7250 mix_ctl_name = "Display Port EDID";
7251 break;
7252 default:
7253 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7254 return -EINVAL;
7255 }
7256
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7257 if (my_data->edid_info == NULL) {
7258 my_data->edid_info =
7259 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7260 }
7261
7262 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7263 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7264 if (!ctl) {
7265 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7266 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7267 goto fail;
7268 }
7269
7270 mixer_ctl_update(ctl);
7271
7272 count = mixer_ctl_get_num_values(ctl);
7273
7274 /* Read SAD blocks, clamping the maximum size for safety */
7275 if (count > (int)sizeof(block))
7276 count = (int)sizeof(block);
7277
7278 ret = mixer_ctl_get_array(ctl, block, count);
7279 if (ret != 0) {
7280 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7281 goto fail;
7282 }
7283 edid_data[0] = count;
7284 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7285
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7286 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7287 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7288 goto fail;
7289 }
7290 my_data->edid_valid = true;
7291 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7292fail:
7293 if (my_data->edid_info) {
7294 free(my_data->edid_info);
7295 my_data->edid_info = NULL;
7296 my_data->edid_valid = false;
7297 }
7298 ALOGE("%s: return -EINVAL", __func__);
7299 return -EINVAL;
7300}
7301
7302
7303int platform_set_channel_allocation(void *platform, int channel_alloc)
7304{
7305 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7306 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7307 int ret;
7308 struct platform_data *my_data = (struct platform_data *)platform;
7309 struct audio_device *adev = my_data->adev;
7310
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7311 switch(my_data->ext_disp_type) {
7312 case EXT_DISPLAY_TYPE_HDMI:
7313 mixer_ctl_name = "HDMI RX CA";
7314 break;
7315 case EXT_DISPLAY_TYPE_DP:
7316 mixer_ctl_name = "Display Port RX CA";
7317 break;
7318 default:
7319 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7320 return -EINVAL;
7321 }
7322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7323 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7324 if (!ctl) {
7325 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7326 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7327 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7328 }
7329 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7330 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7331
7332 if (ret < 0) {
7333 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7334 }
7335
7336 return ret;
7337}
7338
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7339int 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]7340{
7341 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7342 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]7343 int ret;
7344 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7345 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7346 struct platform_data *my_data = (struct platform_data *)platform;
7347 struct audio_device *adev = my_data->adev;
7348 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7349 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7350 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7351 return -EINVAL;
7352 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7353
7354 /*
7355 * If snd_id is greater than 0, stream channel mapping
7356 * If snd_id is below 0, typically -1, device channel mapping
7357 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7358 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7359 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7360 } else {
7361 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7362 }
7363
7364 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7365
7366 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7367 if (!ctl) {
7368 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7369 __func__, mixer_ctl_name);
7370 return -EINVAL;
7371 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7372 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7373 set_values[i] = ch_map[i];
7374 }
7375
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7376 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]7377 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7378 set_values[5], set_values[6], set_values[7], ch_count);
7379
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7380 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7381 if (ret < 0) {
7382 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7383 __func__, ret, ch_count);
7384 }
7385 return ret;
7386}
7387
7388unsigned char platform_map_to_edid_format(int audio_format)
7389{
7390 unsigned char format;
7391 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7392 case AUDIO_FORMAT_AC3:
7393 ALOGV("%s: AC3", __func__);
7394 format = AC3;
7395 break;
7396 case AUDIO_FORMAT_AAC:
7397 ALOGV("%s:AAC", __func__);
7398 format = AAC;
7399 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7400 case AUDIO_FORMAT_AAC_ADTS:
7401 ALOGV("%s:AAC_ADTS", __func__);
7402 format = AAC;
7403 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7404 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7405 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7406 ALOGV("%s:E_AC3", __func__);
7407 format = DOLBY_DIGITAL_PLUS;
7408 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7409 case AUDIO_FORMAT_DOLBY_TRUEHD:
7410 ALOGV("%s:MAT", __func__);
7411 format = MAT;
7412 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7413 case AUDIO_FORMAT_DTS:
7414 ALOGV("%s:DTS", __func__);
7415 format = DTS;
7416 break;
7417 case AUDIO_FORMAT_DTS_HD:
7418 ALOGV("%s:DTS_HD", __func__);
7419 format = DTS_HD;
7420 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7421 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7422 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7423 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7424 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7425 format = LPCM;
7426 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7427 case AUDIO_FORMAT_IEC61937:
7428 ALOGV("%s:IEC61937", __func__);
7429 format = 0;
7430 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7431 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7432 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7433 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7434 break;
7435 }
7436 return format;
7437}
7438
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7439void platform_reset_edid_info(void *platform) {
7440
7441 ALOGV("%s:", __func__);
7442 struct platform_data *my_data = (struct platform_data *)platform;
7443 if (my_data->edid_info) {
7444 ALOGV("%s :free edid", __func__);
7445 free(my_data->edid_info);
7446 my_data->edid_info = NULL;
7447 }
7448}
7449
7450bool platform_is_edid_supported_format(void *platform, int format)
7451{
7452 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7453 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7454 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7455 unsigned char format_id = platform_map_to_edid_format(format);
7456
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7457 if (format == AUDIO_FORMAT_IEC61937)
7458 return true;
7459
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7460 if (format_id <= 0) {
7461 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7462 return false;
7463 }
7464
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7465 ret = platform_get_edid_info(platform);
7466 info = (edid_audio_info *)my_data->edid_info;
7467 if (ret == 0 && info != NULL) {
7468 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7469 /*
7470 * To check
7471 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7472 * & DOLBY_DIGITAL_PLUS
7473 */
7474 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7475 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7476 __func__, format);
7477 return true;
7478 }
7479 }
7480 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7481 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7482 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7483 return false;
7484}
7485
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7486bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7487{
7488 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7489 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7490 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7491
7492 ret = platform_get_edid_info(platform);
7493 info = (edid_audio_info *)my_data->edid_info;
7494 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7495 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7496 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7497
7498 return false;
7499}
7500
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7501int 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]7502
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7503 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7504 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7505 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7506 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7507 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7508 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7509 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7510
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7511 ret = platform_get_edid_info(platform);
7512 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7513 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7514 if(ret == 0 && info != NULL) {
7515 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7516
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7517 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7518 __func__);
7519 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7520 if (info->audio_blocks_array[i].format_id == LPCM &&
7521 info->audio_blocks_array[i].channels > channel_count &&
7522 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7523 channel_count = info->audio_blocks_array[i].channels;
7524 }
7525 }
7526 ALOGV("%s:channel_count:%d", __func__, channel_count);
7527 /*
7528 * Channel map is set for supported hdmi max channel count even
7529 * though the input channel count set on adm is less than or equal to
7530 * max supported channel count
7531 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7532 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7533 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7534 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7535 } else {
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7536 platform_set_channel_map(platform, channel_count, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7537 }
7538
7539 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7540 ALOGV("%s:: Setting client selected CA %d", __func__,
7541 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7542 platform_set_channel_allocation(platform,
7543 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7544 } else {
7545 platform_set_channel_allocation(platform, info->channel_allocation);
7546 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7547 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7548 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7549 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7550 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7551 } else {
7552 default_channelMap[0] = PCM_CHANNEL_FL;
7553 default_channelMap[1] = PCM_CHANNEL_FR;
7554 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7555 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7556 platform_set_channel_allocation(platform,0);
7557 }
7558 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7559
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7560 return 0;
7561}
7562
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7563void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7564{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7565 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7566}
7567
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7568bool platform_spkr_use_default_sample_rate(void *platform) {
7569 struct platform_data *my_data = (struct platform_data *)platform;
7570 return my_data->use_sprk_default_sample_rate;
7571}
7572
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7573void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7574{
7575 struct platform_data *my_data = (struct platform_data *)platform;
7576 struct audio_device *adev = my_data->adev;
7577 struct audio_backend_cfg backend_cfg;
7578 int backend_idx;
7579
7580 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7581 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7582 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7583 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7584 backend_cfg.passthrough_enabled = false;
7585
7586 backend_idx = platform_get_backend_index(snd_device);
7587 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7588 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7589 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7590 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7591 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7592}
7593
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7594void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7595{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7596 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7597 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7598 struct audio_device *adev = my_data->adev;
7599 struct audio_backend_cfg backend_cfg;
7600 int backend_idx;
7601 snd_device_t snd_device;
7602
7603 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7604 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7605 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7606 backend_cfg.format = 0;
7607 backend_cfg.passthrough_enabled = false;
7608
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7609 my_data->edid_valid = false;
7610 if (my_data->edid_info) {
7611 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7612 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7613
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7614 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7615 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7616 backend_idx = HDMI_RX_BACKEND;
7617 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7618 } else {
7619 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7620 backend_idx = DISP_PORT_RX_BACKEND;
7621 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7622 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7623 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7624 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7625 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7626 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7627 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7628}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7629
7630int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7631 const char *mixer_val)
7632{
7633 struct audio_device *adev = out->dev;
7634 struct mixer_ctl *ctl = NULL;
7635 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7636 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7637 if (!ctl) {
7638 ALOGE("%s: could not get ctl for mixer cmd - %s",
7639 __func__, mixer_ctl_name);
7640 return -EINVAL;
7641 }
7642
7643 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7644}
7645
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7646int platform_set_device_params(struct stream_out *out, int param, int value)
7647{
7648 struct audio_device *adev = out->dev;
7649 struct mixer_ctl *ctl;
7650 char *mixer_ctl_name = "Device PP Params";
7651 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7652 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7653
7654 set_values[0] = param;
7655 set_values[1] = value;
7656
7657 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7658 if (!ctl) {
7659 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7660 __func__, mixer_ctl_name);
7661 ret = -EINVAL;
7662 goto end;
7663 }
7664
7665 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7666 __func__,param, value, mixer_ctl_name);
7667 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7668
7669end:
7670 return ret;
7671}
7672
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7673int platform_get_subsys_image_name(char *buf)
7674{
7675 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7676 return 0;
7677}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7678
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7679/*
7680 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7681 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7682 * The audio interface for a particular input device need to be added in
7683 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7684 */
7685struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7686 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7687 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7688};
7689
7690int audio_device_to_interface_table_len =
7691 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7692
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7693int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7694 const char *intf_name,
7695 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7696{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7697 int ret = 0;
7698 int i;
7699
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7700 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7701 ALOGE("%s: Invalid input", __func__);
7702
7703 ret = -EINVAL;
7704 goto done;
7705 }
7706
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7707 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7708 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7709
7710 size_t device_name_len = strlen(device_name);
7711 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7712 char* name = audio_device_to_interface_table[i].device_name;
7713 size_t name_len = strlen(name);
7714 if ((name_len == device_name_len) &&
7715 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7716 if (is_external_codec &&
7717 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7718 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7719 __func__, device_name, intf_name);
7720
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7721 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7722 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7723 } else if (!is_external_codec &&
7724 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7725 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7726 __func__, device_name, intf_name);
7727
7728 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7729 sizeof(audio_device_to_interface_table[i].interface_name));
7730 } else
7731 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7732 goto done;
7733 }
7734 }
7735 ALOGE("%s: Could not find matching device name %s",
7736 __func__, device_name);
7737
7738 ret = -EINVAL;
7739
7740done:
7741 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7742}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7743
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7744int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7745{
7746 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7747 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7748
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7749 /*
7750 * wsa analog mode is decided based on the sound card name
7751 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7752 snd_card_name = mixer_get_name(adev_h->mixer);
7753 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7754 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7755 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7756 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7757 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7758 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7759 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7760 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7761 return 1;
7762 else
7763 return 0;
7764}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7765
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7766static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7767{
7768 bool ret = false;
7769
7770 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7771 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7772 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7773 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7774 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7775 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7776 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7777 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7778 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7779 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7780 ret = true;
7781 }
7782 return ret;
7783}
7784
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7785bool platform_send_gain_dep_cal(void *platform,
7786 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7787{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7788 bool ret_val = false;
7789 struct platform_data *my_data = (struct platform_data *)platform;
7790 struct audio_device *adev = my_data->adev;
7791 int acdb_dev_id, app_type;
7792 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7793 int mode = CAL_MODE_RTAC;
7794 struct listnode *node;
7795 struct audio_usecase *usecase;
7796
7797 if (my_data->acdb_send_gain_dep_cal == NULL) {
7798 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7799 return ret_val;
7800 }
7801
7802 if (!voice_is_in_call(adev)) {
7803 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7804 __func__, level);
7805
7806 // find the current active sound device
7807 list_for_each(node, &adev->usecase_list) {
7808 usecase = node_to_item(node, struct audio_usecase, list);
7809
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7810 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7811 int new_snd_device[2] = {0};
7812 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7813
7814 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7815 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7816 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7817
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7818 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7819 &num_devices, new_snd_device) < 0)
7820 new_snd_device[0] = usecase->out_snd_device;
7821
7822 for (i = 0; i < num_devices; i++)
7823 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7824 if (audio_extn_spkr_prot_is_enabled())
7825 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7826 else
7827 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7828 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7829
7830 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7831 acdb_dev_type, mode, level)) {
7832 // set ret_val true if at least one calibration is set successfully
7833 ret_val = true;
7834 } else {
7835 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7836 }
7837 } else {
7838 ALOGW("%s: Usecase list is empty", __func__);
7839 }
7840 }
7841 } else {
7842 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7843 __func__);
7844 }
7845 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7846}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7847
7848bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7849{
7850 bool ret = false;
7851
7852 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7853 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7854 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7855 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7856 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7857 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7858 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7859 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7860 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7861 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7862 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7863 ret = true;
7864 }
7865
7866 return ret;
7867}
7868
7869int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7870{
7871 int acdb_id;
7872
7873 switch(snd_device) {
7874 case SND_DEVICE_OUT_SPEAKER:
7875 case SND_DEVICE_OUT_SPEAKER_WSA:
7876 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7877 break;
7878 case SND_DEVICE_OUT_VOICE_SPEAKER:
7879 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7880 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7881 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7882 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7883 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7884 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7885 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7886 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7887 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7888 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7889 case SND_DEVICE_OUT_SPEAKER_VBAT:
7890 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7891 break;
7892 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7893 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7894 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7895 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7896 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7897 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7898 default:
7899 acdb_id = -EINVAL;
7900 break;
7901 }
7902 return acdb_id;
7903}
7904
7905int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7906{
7907 if (!audio_extn_spkr_prot_is_enabled())
7908 return snd_device;
7909
7910 switch(snd_device) {
7911 case SND_DEVICE_OUT_SPEAKER:
7912 case SND_DEVICE_OUT_SPEAKER_WSA:
7913 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7914 case SND_DEVICE_OUT_VOICE_SPEAKER:
7915 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7916 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7917 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7918 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7919 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7920 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7921 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7922 case SND_DEVICE_OUT_SPEAKER_VBAT:
7923 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7924 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7925 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7926 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7927 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7928 default:
7929 return snd_device;
7930 }
7931}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7932
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7933int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7934{
7935 switch(snd_device) {
7936 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7937 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7938 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7939 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7940 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7941 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7942 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7943 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7944 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7945 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7946 default:
7947 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7948 }
7949}
7950
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7951int platform_get_ec_ref_loopback_snd_device(int channel_count)
7952{
7953 snd_device_t snd_device;
7954
7955 if (channel_count == 1)
7956 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7957 else if (channel_count == 2)
7958 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7959 else
7960 snd_device = SND_DEVICE_NONE;
7961
7962 return snd_device;
7963}
7964
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7965int platform_set_sidetone(struct audio_device *adev,
7966 snd_device_t out_snd_device,
7967 bool enable,
7968 char *str)
7969{
7970 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7971 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7972 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7973 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7974 ALOGI("Debug: Disable sidetone");
7975 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7976 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7977 if (ret) {
7978 /*fall back to AFE sidetone*/
7979 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7980 __func__);
7981
7982 if (enable)
7983 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7984 else
7985 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7986 }
7987 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7988 } else {
7989 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7990 __func__, out_snd_device, str);
7991
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7992 if (enable) {
7993 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7994 if (ret) {
7995 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7996 __func__);
7997 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7998 }
7999 } else {
8000 ret = audio_route_reset_and_update_path(adev->audio_route, str);
8001 if (ret) {
8002 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8003 __func__);
8004 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8005 }
8006 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8007 }
8008 return 0;
8009}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]8010
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8011void platform_update_aanc_path(struct audio_device *adev,
8012 snd_device_t out_snd_device,
8013 bool enable,
8014 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8015{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8016 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
8017 __func__, out_snd_device, str, enable);
8018
8019 if (enable)
8020 audio_route_apply_and_update_path(adev->audio_route, str);
8021 else
8022 audio_route_reset_and_update_path(adev->audio_route, str);
8023
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8024 return;
8025}
8026
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8027#ifdef INSTANCE_ID_ENABLED
8028void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
8029 int acdb_device_type, int app_type, int topology_id,
8030 int sample_rate, uint32_t module_id, uint16_t instance_id,
8031 uint32_t param_id, bool persist)
8032{
8033 int persist_send_flags = 1;
8034
8035 if (!cal) {
8036 return;
8037 }
8038
8039 if (persist)
8040 persist_send_flags |= 0x2;
8041
8042 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8043
8044 cal->persist = persist;
8045 cal->app_type = app_type;
8046 cal->acdb_dev_id = acdb_dev_id;
8047 cal->sampling_rate = sample_rate;
8048 cal->topo_id = topology_id;
8049 //if module and param id is set to 0, the whole blob will be stored
8050 //or sent to the DSP
8051 cal->module_id = module_id;
8052 cal->instance_id = instance_id;
8053 cal->param_id = param_id;
8054 cal->cal_type = acdb_device_type;
8055}
8056#else
8057void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8058 int acdb_device_type, int app_type, int topology_id,
8059 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8060{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8061 int persist_send_flags = 1;
8062
8063 if (!cal) {
8064 return;
8065 }
8066
8067 if (persist)
8068 persist_send_flags |= 0x2;
8069
8070 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8071
8072 cal->persist = persist;
8073 cal->app_type = app_type;
8074 cal->acdb_dev_id = acdb_dev_id;
8075 cal->sampling_rate = sample_rate;
8076 cal->topo_id = topology_id;
8077 //if module and param id is set to 0, the whole blob will be stored
8078 //or sent to the DSP
8079 cal->module_id = module_id;
8080 cal->param_id = param_id;
8081 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8082}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8083#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8084
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8085int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8086 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8087{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8088 int ret = 0;
8089 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8090
8091 if (!my_data) {
8092 ret = -EINVAL;
8093 goto ERROR_RETURN;
8094 }
8095
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8096 if (my_data->acdb_set_audio_cal) {
8097 // persist audio cal in local cache
8098 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8099 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8100 }
8101 // send audio cal to dsp
8102 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8103 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8104 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8105 if (persist && (ret != 0)) {
8106 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8107 ret = 0;
8108 }
8109 }
8110 }
8111
8112ERROR_RETURN:
8113 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8114}
8115
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8116int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8117 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8118{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8119 int ret = 0;
8120 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8121
8122 if (!my_data) {
8123 ret = -EINVAL;
8124 goto ERROR_RETURN;
8125 }
8126
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8127 if (my_data->acdb_get_audio_cal) {
8128 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8129 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8130 // get cached cal if prevoius attempt fails and persist flag is set
8131 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8132 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8133 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8134 }
8135 }
8136
8137ERROR_RETURN:
8138 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8139}
8140
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8141int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8142 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8143{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8144 int ret = 0;
8145 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8146
8147 if (!my_data) {
8148 ret = -EINVAL;
8149 goto ERROR_RETURN;
8150 }
8151
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8152 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8153 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8154 }
8155
8156ERROR_RETURN:
8157 return ret;
8158}
8159
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8160int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8161 void* data, int* length)
8162{
8163 int ret = 0;
8164 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8165
8166 if (!my_data) {
8167 ret = -EINVAL;
8168 goto ERROR_RETURN;
8169 }
8170
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8171 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8172 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8173 }
8174
8175ERROR_RETURN:
8176 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8177}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8178
8179int platform_get_max_mic_count(void *platform) {
8180 struct platform_data *my_data = (struct platform_data *)platform;
8181 return my_data->max_mic_count;
8182}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8183
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8184#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8185int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8186 // backup_gain: gain to try to set in case of an error during ramp
8187 int start_gain, end_gain, step, backup_gain, i;
8188 bool error = false;
8189 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8190 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8191 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8192 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8193 if (!ctl_left || !ctl_right) {
8194 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8195 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8196 return -EINVAL;
8197 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8198 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8199 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8200 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8201 return -EINVAL;
8202 }
8203 if (ramp_up) {
8204 start_gain = 0;
8205 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8206 step = +1;
8207 backup_gain = end_gain;
8208 } else {
8209 // using same gain on left and right
8210 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8211 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8212 end_gain = 0;
8213 step = -1;
8214 backup_gain = start_gain;
8215 }
8216 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8217 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8218 ALOGE("%s: error setting %s to %d during gain ramp",
8219 __func__, mixer_ctl_name_gain_left, i);
8220 error = true;
8221 break;
8222 }
8223 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8224 ALOGE("%s: error setting %s to %d during gain ramp",
8225 __func__, mixer_ctl_name_gain_right, i);
8226 error = true;
8227 break;
8228 }
8229 usleep(1000);
8230 }
8231 if (error) {
8232 // an error occured during the ramp, let's still try to go back to a safe volume
8233 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8234 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8235 }
8236 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8237 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8238 }
8239 }
8240 return start_gain;
8241}
8242
8243int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8244{
8245 const char *mixer_ctl_name = "Swap channel";
8246 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8247 struct platform_data *my_data = (struct platform_data *)adev->platform;
8248
8249 // forced to set to swap, but device not rotated ... ignore set
8250 if (swap_channels && !my_data->speaker_lr_swap)
8251 return 0;
8252
8253 ALOGV("%s:", __func__);
8254
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8255 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8256 if (!ctl) {
8257 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8258 return -EINVAL;
8259 }
8260
8261 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8262 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8263 return -EINVAL;
8264 }
8265
8266 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8267 swap_channels?"R --> L":"L --> R");
8268
8269 return 0;
8270}
8271
8272int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8273{
8274 // only update if there is active pcm playback on speaker
8275 struct platform_data *my_data = (struct platform_data *)adev->platform;
8276
8277 my_data->speaker_lr_swap = swap_channels;
8278
8279 return platform_set_swap_channels(adev, swap_channels);
8280}
8281
8282int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8283{
8284 // only update if there is active pcm playback on speaker
8285 struct audio_usecase *usecase;
8286 struct listnode *node;
8287
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8288 //swap channels only for stereo spkr
8289 struct platform_data *my_data = (struct platform_data *)adev->platform;
8290 if (my_data) {
8291 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8292 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8293 return 0;
8294 }
8295 } else {
8296 ALOGE("%s: failed to allocate platform data", __func__);
8297 return -EINVAL;
8298 }
8299
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8300 // do not swap channels in audio modes with concurrent capture and playback
8301 // as this may break the echo reference
8302 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8303 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8304 return 0;
8305 }
8306
8307 list_for_each(node, &adev->usecase_list) {
8308 usecase = node_to_item(node, struct audio_usecase, list);
8309 if (usecase->type == PCM_PLAYBACK &&
8310 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8311 /*
8312 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8313 * to perform device switch to disable the current backend to
8314 * enable it with new acdb data.
8315 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8316 if (my_data->speaker_lr_swap &&
8317 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8318 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8319 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8320 select_devices(adev, usecase->id);
8321 if (initial_skpr_gain != -EINVAL)
8322 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8323
8324 } else {
8325 platform_set_swap_mixer(adev, swap_channels);
8326 }
8327 break;
8328 }
8329 }
8330
8331 return 0;
8332}
8333
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8334bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8335{
8336 return false;
8337}
8338
8339int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8340 int table_size __unused)
8341{
8342 return 0;
8343}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8344
8345int platform_get_max_codec_backend() {
8346
8347 return MAX_CODEC_BACKENDS;
8348}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8349
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8350int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8351{
8352 int sample_rate;
8353 switch (stream_sr){
8354 case 8000:
8355 case 11025:
8356 case 16000:
8357 case 22050:
8358 case 32000:
8359 case 48000:
8360 sample_rate = 48000;
8361 break;
8362 case 44100:
8363 sample_rate = 44100;
8364 break;
8365 case 64000:
8366 case 96000:
8367 sample_rate = 96000;
8368 break;
8369 case 88200:
8370 sample_rate = 88200;
8371 break;
8372 case 176400:
8373 sample_rate = 176400;
8374 break;
8375 case 192000:
8376 sample_rate = 192000;
8377 break;
8378 case 352800:
8379 sample_rate = 352800;
8380 break;
8381 case 384000:
8382 sample_rate = 384000;
8383 break;
8384 case 144000:
8385 default:
8386 sample_rate = 48000;
8387 break;
8388 }
8389 return sample_rate;
8390}
8391
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8392#if defined(PLATFORM_MSMFALCON)
8393int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8394 uint32_t *size)
8395{
8396 struct platform_data *my_data = (struct platform_data *)platform;
8397 struct audio_device *adev = my_data->adev;
8398 int hw_fd = -1;
8399 char dev_name[128];
8400 struct snd_pcm_mmap_fd mmap_fd;
8401 memset(&mmap_fd, 0, sizeof(mmap_fd));
8402 mmap_fd.dir = dir;
8403 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8404 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8405 hw_fd = open(dev_name, O_RDONLY);
8406 if (hw_fd < 0) {
8407 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8408 return -1;
8409 }
8410 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8411 ALOGE("fe hw dep node ioctl failed");
8412 close(hw_fd);
8413 return -1;
8414 }
8415 *fd = mmap_fd.fd;
8416 *size = mmap_fd.size;
8417 close(hw_fd); // mmap_fd should still be valid
8418 return 0;
8419}
8420#else
8421int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8422 int dir __unused, int *fd __unused,
8423 uint32_t *size __unused)
8424{
8425 return -1;
8426}
8427#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8428
8429static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8430{
8431 int id = -1;
8432 const char *id_string = NULL;
8433
8434 if (!ctl) {
8435 ALOGD("%s: mixer ctl not obtained", __func__);
8436 } else {
8437 id = mixer_ctl_get_value(ctl, 0);
8438 if (id >= 0) {
8439 id_string = mixer_ctl_get_enum_string(ctl, id);
8440 }
8441 }
8442
8443 return id_string;
8444}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8445
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8446bool platform_set_microphone_characteristic(void *platform,
8447 struct audio_microphone_characteristic_t mic) {
8448 struct platform_data *my_data = (struct platform_data *)platform;
8449 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8450 ALOGE("mic number is more than maximum number");
8451 return false;
8452 }
8453 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8454 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8455 }
8456 my_data->microphones[my_data->declared_mic_count++] = mic;
8457 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8458}
8459
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8460int platform_get_microphones(void *platform,
8461 struct audio_microphone_characteristic_t *mic_array,
8462 size_t *mic_count) {
8463 struct platform_data *my_data = (struct platform_data *)platform;
8464 if (mic_count == NULL)
8465 return -EINVAL;
8466 if (mic_array == NULL)
8467 return -EINVAL;
8468
8469 if (*mic_count == 0) {
8470 *mic_count = my_data->declared_mic_count;
8471 return 0;
8472 }
8473
8474 size_t max_mic_count = *mic_count;
8475 size_t actual_mic_count = 0;
8476 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8477 mic_array[i] = my_data->microphones[i];
8478 actual_mic_count++;
8479 }
8480 *mic_count = actual_mic_count;
8481 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8482 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8483}
8484
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8485bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8486 const struct mic_info *info) {
8487 struct platform_data *my_data = (struct platform_data *)platform;
8488 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8489 ALOGE("%s: Sound device not valid", __func__);
8490 return false;
8491 }
8492 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8493 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8494 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8495 my_data->mic_map[in_snd_device].mic_count--;
8496 return false;
8497 }
8498 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8499 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8500}
8501
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8502int platform_get_active_microphones(void *platform, unsigned int channels,
8503 audio_usecase_t uc_id,
8504 struct audio_microphone_characteristic_t *mic_array,
8505 size_t *mic_count) {
8506 struct platform_data *my_data = (struct platform_data *)platform;
8507 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8508 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8509 return -EINVAL;
8510 }
8511 size_t max_mic_count = my_data->declared_mic_count;
8512 size_t actual_mic_count = 0;
8513
8514 snd_device_t active_input_snd_device =
8515 platform_get_input_snd_device(platform, usecase->stream.in->device);
8516 if (active_input_snd_device == SND_DEVICE_NONE) {
8517 ALOGI("%s: No active microphones found", __func__);
8518 goto end;
8519 }
8520
8521 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8522 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8523
8524 for (size_t i = 0; i < active_mic_count; i++) {
8525 unsigned int channels_for_active_mic = channels;
8526 if (channels_for_active_mic > m_info[i].channel_count) {
8527 channels_for_active_mic = m_info[i].channel_count;
8528 }
8529 for (size_t j = 0; j < max_mic_count; j++) {
8530 if (strcmp(my_data->microphones[j].device_id,
8531 m_info[i].device_id) == 0) {
8532 mic_array[actual_mic_count] = my_data->microphones[j];
8533 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8534 mic_array[actual_mic_count].channel_mapping[ch] =
8535 m_info[i].channel_mapping[ch];
8536 }
8537 actual_mic_count++;
8538 break;
8539 }
8540 }
8541 }
8542end:
8543 *mic_count = actual_mic_count;
8544 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8545}