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review.blissroms.org / platform_hardware_qcom_audio / 4f4f95a9cd5dda3608660a2c5796f81f6e93e57e / . / hal / msm8916 / platform.c
blob: 3bf7628ae3406d5da3849e27fe06d0f72bc5aeac [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2 * Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]172#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]173
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]174#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
175
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
177 [WCD9XXX_ANC_CAL] = "anc_cal",
178 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]179 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]180};
181
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]182#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]183
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]184#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]185
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]186static char *default_rx_backend = NULL;
187
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]188#ifdef DYNAMIC_LOG_ENABLED
189extern void log_utils_init(void);
190extern void log_utils_deinit(void);
191#endif
192
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]193char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]194 "audio/x-ms-wma" /* wma*/ ,
195 "audio/x-ms-wma-lossless" /* wma lossless */ ,
196 "audio/x-ms-wma-pro" /* wma prop */ ,
197 "audio/amr-wb-plus" /* amr wb plus */ ,
198 "audio/alac" /*alac */ ,
199 "audio/x-ape" /*ape */,
200};
201
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]202enum {
203 VOICE_FEATURE_SET_DEFAULT,
204 VOICE_FEATURE_SET_VOLUME_BOOST
205};
206
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]207struct audio_block_header
208{
209 int reserved;
210 int length;
211};
212
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]213enum {
214 CAL_MODE_SEND = 0x1,
215 CAL_MODE_PERSIST = 0x2,
216 CAL_MODE_RTAC = 0x4
217};
218
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]219acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]220
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]221typedef struct codec_backend_cfg {
222 uint32_t sample_rate;
223 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]224 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]225 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226 char *bitwidth_mixer_ctl;
227 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]228 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229} codec_backend_cfg_t;
230
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]231static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]232static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]234static int max_be_dai_names = 0;
235static const struct be_dai_name_struct *be_dai_name_table;
236
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]237struct snd_device_to_mic_map {
238 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
239 size_t mic_count;
240};
241
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]242struct platform_data {
243 struct audio_device *adev;
244 bool fluence_in_spkr_mode;
245 bool fluence_in_voice_call;
246 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]248 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]249 bool external_spk_1;
250 bool external_spk_2;
251 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]252 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]254 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]255 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]257 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]258 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]259 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]260 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]261 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]262 /* Vbat monitor related flags */
263 bool is_vbat_speaker;
264 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]265 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]266 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 /* Audio calibration related functions */
268 void *acdb_handle;
269 int voice_feature_set;
270 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]271 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]272 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 acdb_deallocate_t acdb_deallocate;
274 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]275 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]276 acdb_set_audio_cal_t acdb_set_audio_cal;
277 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_send_voice_cal_t acdb_send_voice_cal;
279 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]280 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]281 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]282 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]283 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]285#ifdef RECORD_PLAY_CONCURRENCY
286 bool rec_play_conc_set;
287#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]306 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]307 uint32_t declared_mic_count;
308 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
309 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]310 struct listnode custom_mtmx_params_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]311};
312
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]314static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]315
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]316int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]317 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
318 DEEP_BUFFER_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
320 LOWLATENCY_PCM_DEVICE},
321 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
324 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]325 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
326 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]327 /* Below entries are initialized with invalid values
328 * Valid values should be updated from fnc platform_info_init()
329 * based on pcm ids defined in audio_platform_info.xml.
330 */
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]339 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
341 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
346 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
347
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
349 LOWLATENCY_PCM_DEVICE},
350 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]352 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
353 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
355 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
357 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
358 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]359 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
360 MMAP_PLAYBACK_PCM_DEVICE},
361 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
362 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
364 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]365 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]366 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
367 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]368 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
369 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
374 AUDIO_RECORD_PCM_DEVICE},
375 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
380 COMPRESS_CAPTURE_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK_PCM_DEVICE},
383 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
384 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
385 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
386 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]387 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
389 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
390 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
394 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]395
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]412 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413};
414
415/* Array to store sound devices */
416static const char * const device_table[SND_DEVICE_MAX] = {
417 [SND_DEVICE_NONE] = "none",
418 /* Playback sound devices */
419 [SND_DEVICE_OUT_HANDSET] = "handset",
420 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
422 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
426 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]427 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]428 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
433 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
435 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
440 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
441 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_HDMI] = "hdmi",
445 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]446 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
447 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]449 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]450 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
451 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
453 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
454 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]455 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]456 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]459 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]460 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
462 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
463 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
464 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
465 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
466 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
470 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]471 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
472 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
473 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]476 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
478 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]479 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]482 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
483 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]484 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
485 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]486#ifdef RECORD_PLAY_CONCURRENCY
487 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
488 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
489 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
490#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491
492 /* Capture sound devices */
493 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]494 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]495 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]496 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
497 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
498 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
499 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
500 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
501 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
503 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
504 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
505 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
506 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
509 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
510 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
511 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
513 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
514 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
515 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]516 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]517 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]518 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]519 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
521 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]522 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
525 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
526 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
527 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
529 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
530 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]531 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]532 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]533 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
534 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
535 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
536 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]537 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
538 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
539 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
540 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
541 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
542 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
544 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]545 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
546 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
547 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
548 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
549 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]550 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]551 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
552 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
553 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
554 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]555 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]556 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]558 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
559 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
560 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]561 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]562 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
563 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
564 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
565 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
566 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]567 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
568 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
569 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
570 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]571 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]572 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
573 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
574 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]575 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = "ec-ref-loopback-quad",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]576};
577
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]578// Platform specific backend bit width table
579static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
580
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]581static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
587 0x10EAF, 0x01},
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
589 0x10EAF, 0x02},
590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
593 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
595 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
597 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]598};
599
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]601static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_NONE] = -1,
603 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
606 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]609 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]610 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]612 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]613 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]616 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
617 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
629 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
631 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]632 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]634 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
635 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]636 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]637 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]638 [SND_DEVICE_OUT_BT_A2DP] = 20,
639 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
641 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
642 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]643 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]644 [SND_DEVICE_OUT_AFE_PROXY] = 0,
645 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]646 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]647 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]648 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]649 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
651 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
652 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
653 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
654 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
655 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
656 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
658 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]659 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]660 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
661 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]662 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]663 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]664 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
665 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]666#ifdef RECORD_PLAY_CONCURRENCY
667 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
668 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
669 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
670#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671
672 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]673 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
675 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
676 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
677 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
678 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
679 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
680 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
681 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
683 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
684 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
685 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
686 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
687 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
688 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]689 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
692 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
693 [SND_DEVICE_IN_HDMI_MIC] = 4,
694 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]695 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]697 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
699 [SND_DEVICE_IN_VOICE_DMIC] = 41,
700 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]701 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]703 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
704 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
705 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
707 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
708 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
709 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]711 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]712 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
713 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
714 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
715 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]716 [SND_DEVICE_IN_CAPTURE_FM] = 0,
717 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
718 [SND_DEVICE_IN_QUAD_MIC] = 46,
719 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
720 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
721 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]722 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
723 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]724 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
725 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
726 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
727 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
728 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]729 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]730 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
731 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
732 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
733 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]734 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]735 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]736 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]737 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
738 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
739 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]740 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]741 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
742 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
743 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
744 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
745 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]746 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
747 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
748 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]749 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]750 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
751 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]752};
753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 char name[100];
756 unsigned int index;
757};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]758
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]760
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]762static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
809 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
810 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]825#ifdef RECORD_PLAY_CONCURRENCY
826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
827 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
828 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
829#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]892 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]893 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]894 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
897 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
901 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
902 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
903 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]904 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
907 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]908 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]909 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]912 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]913};
914
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]915static char * backend_tag_table[SND_DEVICE_MAX] = {0};
916static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]917
918static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
919 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
920 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
921 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]933 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
935 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
936 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
937 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]942 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
943 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
944 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
945 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
946 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]947 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
948 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]949 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
950 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
951 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
952 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]953 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]954 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]955 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
957 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
958 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
959 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
960 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]961 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]962 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]963 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
965 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]966};
967
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]968#define NO_COLS 2
969static int msm_be_id_array_len;
970static int (*msm_device_to_be_id)[];
971
972/* Below table lists output device to BE_ID mapping*/
973/* Update the table based on the board configuration*/
974
975static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
976 {AUDIO_DEVICE_OUT_EARPIECE , 34},
977 {AUDIO_DEVICE_OUT_SPEAKER , 34},
978 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
979 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
984 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
986 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
987 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
988 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
989 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
990 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]991 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]992 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
993 {AUDIO_DEVICE_OUT_PROXY , 9},
994 {AUDIO_DEVICE_OUT_FM , 7},
995 {AUDIO_DEVICE_OUT_FM_TX , 8},
996 {AUDIO_DEVICE_OUT_ALL , -1},
997 {AUDIO_DEVICE_NONE , -1},
998 {AUDIO_DEVICE_OUT_DEFAULT , -1},
999};
1000
1001static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1002 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1003 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1004 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1005 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1006 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1007 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1008 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1009 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1010 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1011 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1012 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1013 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1014 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1015 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1016 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1017 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1018 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1019 {AUDIO_DEVICE_OUT_PROXY , 9},
1020 {AUDIO_DEVICE_OUT_FM , 7},
1021 {AUDIO_DEVICE_OUT_FM_TX , 8},
1022 {AUDIO_DEVICE_OUT_ALL , -1},
1023 {AUDIO_DEVICE_NONE , -1},
1024 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1025};
1026
1027
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1028#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1029#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1030#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1031#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1032#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1033
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1034static const char *platform_get_mixer_control(struct mixer_ctl *);
1035
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1036static void update_interface(const char *snd_card_name) {
1037 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1038 sizeof("apq8009-tashalite-snd-card"))) {
1039 is_slimbus_interface = false;
1040 }
1041}
1042
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1043static void update_codec_type(const char *snd_card_name) {
1044
1045 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1046 sizeof("msm8939-tapan-snd-card")) ||
1047 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1048 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1049 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1050 sizeof("msm8939-tomtom9330-snd-card")) ||
1051 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1052 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1053 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1054 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1055 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1056 sizeof("msm8952-tasha-snd-card")) ||
1057 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1058 sizeof("msm8952-tashalite-snd-card")) ||
1059 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1060 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1061 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1062 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1063 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1064 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1065 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1066 sizeof("msm8976-tasha-skun-snd-card")) ||
1067 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1068 sizeof("msm8937-tasha-snd-card")) ||
1069 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1070 sizeof("msm8937-tashalite-snd-card")) ||
1071 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1072 sizeof("msm8953-tasha-snd-card")) ||
1073 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1074 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1075 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1076 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1077 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1078 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1079 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1080 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1081 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1082 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1083 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1084 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1085 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1086 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1087 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1088 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1089 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1090 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1091 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1092 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1093 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1094 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1095 }
1096}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1097static void query_platform(const char *snd_card_name,
1098 char *mixer_xml_path)
1099{
1100 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1101 sizeof("msm8x16-snd-card-mtp"))) {
1102 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1103 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1104
1105 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1106 msm_be_id_array_len =
1107 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1108
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1109 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1110 sizeof("msm8x16-snd-card-sbc"))) {
1111 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1112 sizeof(mixer_xml_path));
1113
1114 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1115 msm_be_id_array_len =
1116 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1117
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1118 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1119 sizeof("msm8x16-skuh-snd-card"))) {
1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1121 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1122
1123 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1124 msm_be_id_array_len =
1125 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1126
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1127 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1128 sizeof("msm8x16-skui-snd-card"))) {
1129 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1130 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1131
1132 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1135
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1136 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1137 sizeof("msm8x16-skuhf-snd-card"))) {
1138 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1139 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1140
1141 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1144
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1145 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1146 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1147 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1148 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1149
1150 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1151 msm_be_id_array_len =
1152 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1153
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1154 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1155 sizeof("msm8939-snd-card-skuk"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1157 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1158 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1159 msm_be_id_array_len =
1160 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1161
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1162 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1163 sizeof("msm8939-tapan-snd-card"))) {
1164 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1165 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1166 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1167 msm_be_id_array_len =
1168 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1169
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1170 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1171 sizeof("msm8939-tapan9302-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1173 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1174
1175 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1176 msm_be_id_array_len =
1177 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1178
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1179 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1180 sizeof("msm8939-tomtom9330-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1182 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1183 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1184 msm_be_id_array_len =
1185 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1186
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1187 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1188 sizeof("msm8976-tasha-snd-card"))) {
1189 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1190 sizeof(MIXER_XML_PATH_WCD9335));
1191 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1192 msm_be_id_array_len =
1193 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1194
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1195 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1196 sizeof("msm8976-tashalite-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1198 MAX_MIXER_XML_PATH);
1199 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1200 msm_be_id_array_len =
1201 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1202
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1203 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1204 sizeof("msm8976-tasha-skun-snd-card"))) {
1205 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1206 sizeof(MIXER_XML_PATH_SKUN));
1207 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1208 msm_be_id_array_len =
1209 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1210
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1211 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1212 sizeof("msm8909-skua-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1214 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1215 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1216 msm_be_id_array_len =
1217 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]1218
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1219 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1220 sizeof("msm8909-skuc-snd-card"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1222 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 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]1226 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1227 sizeof("msm8909-skut-snd-card"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1229 sizeof(MIXER_XML_PATH_QRD_SKUT));
1230 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1231 msm_be_id_array_len =
1232 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]1233
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1234 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1235 sizeof("msm8909-skuq-snd-card"))) {
1236 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1237 sizeof(MIXER_XML_PATH_QRD_SKUT));
1238 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1239 msm_be_id_array_len =
1240 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]1241 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1242 sizeof("msm8909-pm8916-snd-card"))) {
1243 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1244 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1245
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 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]1249
1250 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1251 sizeof("msm8909-skue-snd-card"))) {
1252 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1253 sizeof(MIXER_XML_PATH_SKUE));
1254 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1255 msm_be_id_array_len =
1256 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1257
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1258 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1259 sizeof("msm8939-snd-card-skul"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1261 sizeof(MIXER_XML_PATH_SKUL));
1262 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1263 msm_be_id_array_len =
1264 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]1265 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1266 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1268 sizeof(MIXER_XML_PATH_MTP));
1269 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1270 msm_be_id_array_len =
1271 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]1272 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1273 sizeof("sdm439-snd-card-mtp"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1275 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1276 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1277 msm_be_id_array_len =
1278 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]1279 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1280 sizeof("sdm439-sku1-snd-card"))) {
1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1282 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1283 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1284 msm_be_id_array_len =
1285 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]1286 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1287 sizeof("msm8952-tomtom-snd-card"))) {
1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1289 sizeof(MIXER_XML_PATH_WCD9330));
1290 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1291 msm_be_id_array_len =
1292 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]1293 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1294 sizeof("msm8952-sku1-snd-card"))) {
1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1296 sizeof(MIXER_XML_PATH_SKU1));
1297 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1298 msm_be_id_array_len =
1299 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1300 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1301 sizeof("msm8952-sku2-snd-card"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1303 sizeof(MIXER_XML_PATH_SKU2));
1304 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1305 msm_be_id_array_len =
1306 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]1307 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1308 sizeof("msm8953-sku3-tasha-snd-card"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1310 sizeof(MIXER_XML_PATH_SKU3));
1311 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1312 msm_be_id_array_len =
1313 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]1314 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1315 sizeof("msm8952-skum-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1317 sizeof(MIXER_XML_PATH_SKUM));
1318 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1319 msm_be_id_array_len =
1320 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]1321 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1322 sizeof("msm8952-tasha-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1324 sizeof(MIXER_XML_PATH_WCD9335));
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 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]1328
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1329 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1330 sizeof("msm8952-tashalite-snd-card"))) {
1331 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1332 MAX_MIXER_XML_PATH);
1333 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1334 msm_be_id_array_len =
1335 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]1336 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1337 sizeof("msm8976-skun-snd-card"))) {
1338 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1339 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1340 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1341 msm_be_id_array_len =
1342 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]1343
1344 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1345 sizeof("msm8937-snd-card-mtp"))) {
1346 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1347 sizeof(MIXER_XML_PATH_MTP));
1348 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1349 msm_be_id_array_len =
1350 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1351 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1352 sizeof("msm8937-tasha-snd-card"))) {
1353 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1354 sizeof(MIXER_XML_PATH_WCD9335));
1355 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1356 msm_be_id_array_len =
1357 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1358 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1359 sizeof("msm8937-tashalite-snd-card"))) {
1360 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1361 MAX_MIXER_XML_PATH);
1362 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1363 msm_be_id_array_len =
1364 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1365 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1366 sizeof("msm8953-snd-card-mtp"))) {
1367 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1368 sizeof(MIXER_XML_PATH_MTP));
1369 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1370 msm_be_id_array_len =
1371 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1372 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1373 sizeof("msm8953-tasha-snd-card"))) {
1374 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1375 sizeof(MIXER_XML_PATH_WCD9335));
1376 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1377 msm_be_id_array_len =
1378 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1379 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1380 sizeof("msm8937-tashalite-snd-card"))) {
1381 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1382 MAX_MIXER_XML_PATH);
1383 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1384 msm_be_id_array_len =
1385 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]1386 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1387 sizeof("msm8917-tmo-snd-card"))) {
1388 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1389 MAX_MIXER_XML_PATH);
1390 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1391 msm_be_id_array_len =
1392 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1393 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1394 sizeof("msm8917-sku5-snd-card"))) {
1395 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1396 MAX_MIXER_XML_PATH);
1397 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1398 msm_be_id_array_len =
1399 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1400 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1401 sizeof("msm8940-sku6-snd-card"))) {
1402 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1403 MAX_MIXER_XML_PATH);
1404 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1405 msm_be_id_array_len =
1406 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]1407 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1408 sizeof("msm8953-sku4-snd-card"))) {
1409 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1410 sizeof(MIXER_XML_PATH_MTP));
1411 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1412 msm_be_id_array_len =
1413 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]1414 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1415 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1416 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1417 MAX_MIXER_XML_PATH);
1418 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1419 msm_be_id_array_len =
1420 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]1421 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1422 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1423 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1424 MAX_MIXER_XML_PATH);
1425 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1426 msm_be_id_array_len =
1427 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]1428 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1429 sizeof("sdm660-snd-card-skush"))) {
1430 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1431 MAX_MIXER_XML_PATH);
1432 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1433 msm_be_id_array_len =
1434 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]1435 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1436 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1437 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1438 sizeof(MIXER_XML_PATH_WCD9335));
1439 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1440 msm_be_id_array_len =
1441 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]1442 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1443 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1444 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1445 sizeof(MIXER_XML_PATH_WCD9326));
1446 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1447 msm_be_id_array_len =
1448 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]1449 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1450 sizeof("sdm660-tasha-skus-snd-card"))) {
1451 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1452 sizeof(MIXER_XML_PATH_SKUS));
1453 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1454 msm_be_id_array_len =
1455 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]1456 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1457 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1458 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1459 sizeof(MIXER_XML_PATH_WCD9340));
1460 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1461 msm_be_id_array_len =
1462 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]1463 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1464 sizeof("msm8920-sku7-snd-card"))) {
1465 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1466 MAX_MIXER_XML_PATH);
1467 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1468 msm_be_id_array_len =
1469 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]1470 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1471 sizeof("apq8009-tashalite-snd-card"))) {
1472 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1473 MAX_MIXER_XML_PATH);
1474 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1475 msm_be_id_array_len =
1476 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]1477 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1478 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1479 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1480 MAX_MIXER_XML_PATH);
1481 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1482 msm_be_id_array_len =
1483 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]1484 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1485 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1486 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1487 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1488 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1489 msm_be_id_array_len =
1490 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]1491 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1492 sizeof("mdm-tasha-i2s-snd-card"))) {
1493 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1494 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1495 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1496 msm_be_id_array_len =
1497 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]1498 } else {
1499 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1500 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1501
1502 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1503 msm_be_id_array_len =
1504 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1505
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1506 }
1507}
1508
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1509void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1510 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1511{
1512 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1513
1514 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1515 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1516 audio_route_reset_and_update_path(adev->audio_route,
1517 my_data->ec_ref_mixer_path);
1518 }
1519
1520 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1521 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1522 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1523 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1524 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1525 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1526 sizeof(my_data->ec_ref_mixer_path));
1527 else
1528 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1529 sizeof(my_data->ec_ref_mixer_path));
1530
1531
1532 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1533 audio_route_apply_and_update_path(adev->audio_route,
1534 my_data->ec_ref_mixer_path);
1535 }
1536}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1537void platform_set_gsm_mode(void *platform, bool enable)
1538{
1539 struct platform_data *my_data = (struct platform_data *)platform;
1540 struct audio_device *adev = my_data->adev;
1541
1542 if (my_data->gsm_mode_enabled) {
1543 my_data->gsm_mode_enabled = false;
1544 ALOGV("%s: disabling gsm mode", __func__);
1545 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1546 }
1547
1548 if (enable) {
1549 my_data->gsm_mode_enabled = true;
1550 ALOGD("%s: enabling gsm mode", __func__);
1551 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1552 }
1553}
1554
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1555void close_csd_client(struct csd_data *csd)
1556{
1557 if (csd != NULL) {
1558 csd->deinit();
1559 dlclose(csd->csd_client);
1560 free(csd);
1561 csd = NULL;
1562 }
1563}
1564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1565
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1566static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1567{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1568 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1569 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1570 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1571
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1572 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1573 backend_tag_table[dev] = NULL;
1574 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1575 }
1576 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1577 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1578 }
1579
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1580 // To overwrite these go to the audio_platform_info.xml file.
1581 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1582 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1583 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1584 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]1585 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1586 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1587 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1588 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1589 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1590 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1591 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]1592 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1593 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1594 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1595 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1596 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1597 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1598 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1599 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1600 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1601 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1602 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1603 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1604 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1605 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1607 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1608 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1609 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1610 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1611 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]1612 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1613 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]1614 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1615 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]1616 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1617 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]1618
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1619 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1620 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1621 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1622 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1624 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1626 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1627 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1628 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1629 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]1630 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1631 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]1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1633 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]1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1637 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1644 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1646 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1647 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1648 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1649 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1650 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1651 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1654 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1655 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1656 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1657 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1658 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1659 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1660 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1661 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]1662 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1663 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1664 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1665 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1666 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1667 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1668 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1669 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1670 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1671 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1672 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1673 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1674 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1675 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]1676 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1677 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1678 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1679#ifdef RECORD_PLAY_CONCURRENCY
1680 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1681 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1683#endif
1684 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1706 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1707 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1708 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1709 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1710 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1713 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1714 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1723 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1724 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1725 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1730 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1731 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1732 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1733 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1734 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1735 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1736 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1741 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1743 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1744 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1745 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1748 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1754 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1755 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1756 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1757
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1758 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1759 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1760 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]1761 count++) {
1762
1763 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1764 strlen(dsp_only_decoders_mime[count]))) {
1765
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1766 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1767 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1768 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1769 }
1770 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1771 strlen(dsp_only_decoders_mime[count]))) {
1772
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1773 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1774 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1775 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1776 }
1777 }
1778 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1779}
1780
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1781void get_cvd_version(char *cvd_version, struct audio_device *adev)
1782{
1783 struct mixer_ctl *ctl;
1784 int count;
1785 int ret = 0;
1786
1787 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1788 if (!ctl) {
1789 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1790 goto done;
1791 }
1792 mixer_ctl_update(ctl);
1793
1794 count = mixer_ctl_get_num_values(ctl);
1795 if (count > MAX_CVD_VERSION_STRING_SIZE)
1796 count = MAX_CVD_VERSION_STRING_SIZE;
1797
1798 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1799 if (ret != 0) {
1800 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1801 goto done;
1802 }
1803
1804done:
1805 return;
1806}
1807
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1808static int hw_util_open(int card_no)
1809{
1810 int fd = -1;
1811 char dev_name[256];
1812
1813 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1814 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1815 ALOGD("%s Opening device %s\n", __func__, dev_name);
1816 fd = open(dev_name, O_WRONLY);
1817 if (fd < 0) {
1818 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1819 return fd;
1820 }
1821 ALOGD("%s success", __func__);
1822 return fd;
1823}
1824
1825struct param_data {
1826 int use_case;
1827 int acdb_id;
1828 int get_size;
1829 int buff_size;
1830 int data_size;
1831 void *buff;
1832};
1833
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1834static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1835{
1836 int ret = 0;
1837 struct mixer_ctl *ctl;
1838 uint16_t vbat_adc_data[2];
1839 struct platform_data *my_data = plat_data;
1840 struct audio_device *adev = my_data->adev;
1841
1842 const char *mixer_ctl_name = "Vbat ADC data";
1843
1844 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1845 if (!ctl) {
1846 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1847 __func__, mixer_ctl_name);
1848 ret = -EINVAL;
1849 goto done;
1850 }
1851
1852 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1853 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1854
1855 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1856 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1857
1858 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1859
1860done:
1861 return ret;
1862}
1863
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1864static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1865 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1866{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1867 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1868
1869 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1870 struct wcdcal_ioctl_buffer codec_buffer;
1871 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1872 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1874 /* MAD calibration is handled by sound trigger HAL, skip here */
1875 if (type == WCD9XXX_MAD_CAL)
1876 continue;
1877
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1878 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1879 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1880 if (ret < 0)
1881 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1882 }
1883
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1884 calib.get_size = 1;
1885 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1886 &calib);
1887 if (ret < 0) {
1888 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1889 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1890 }
1891 calib.get_size = 0;
1892 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1893 if(calib.buff == NULL) {
1894 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1895 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1896 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1897 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1898 ret = acdb_loader_get_calibration(cal_name_info[type],
1899 sizeof(struct param_data), &calib);
1900 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1901 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1902 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1903 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1904 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1905 }
1906 codec_buffer.buffer = calib.buff;
1907 codec_buffer.size = calib.data_size;
1908 codec_buffer.cal_type = type;
1909 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1910 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1911 cal_name_info[type], errno, codec_buffer.size);
1912 ALOGD("%s cal sent for %s calib.size=%d"
1913 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1914 free(calib.buff);
1915 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1916}
1917
1918static void audio_hwdep_send_cal(struct platform_data *plat_data)
1919{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1920 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1921
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1922 if (fd < 0)
1923 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1924 if (fd == -1) {
1925 ALOGE("%s error open\n", __func__);
1926 return;
1927 }
1928
1929 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1930 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1931
1932 if (acdb_loader_get_calibration == NULL) {
1933 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1934 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1935 if (fd >= 0) {
1936 close(fd);
1937 plat_data->hw_dep_fd = -1;
1938 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1939 return;
1940 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1941
1942 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1943 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1944}
1945
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1946const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1947{
1948 const char *acdb_card_name = NULL;
1949 char *substring = NULL;
1950 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1951 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1952
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1953 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1954 return NULL;
1955
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1956 /* Both tasha & tasha-lite uses tasha ACDB files
1957 simulate sound card name for tasha lite, so that
1958 ACDB module loads tasha ACDB files for tasha lite */
1959 if ((substring = strstr(snd_card_name, "tashalite")) ||
1960 (substring = strstr(snd_card_name, "tasha9326"))) {
1961 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1962 length = substring - snd_card_name + 1;
1963 snprintf(string, length, "%s", snd_card_name);
1964 strlcat(string, "tasha-snd-card", sizeof(string));
1965 acdb_card_name = strdup(string);
1966 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1967 }
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1968 acdb_card_name = strdup(snd_card_name);
1969 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1970}
1971
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1972int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1973{
1974 struct platform_data *my_data = (struct platform_data *)platform;
1975 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1976 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1977 int result = -1;
1978 struct listnode *node;
1979 struct meta_key_list *key_info;
1980 int key = 0;
1981
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1982 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1983 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1984 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1985 return -1;
1986 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1987 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1988 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1989
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1990 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1991 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1992
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1993 my_data->acdb_init_data.cvd_version = cvd_version;
1994 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1995 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1996 if (my_data->acdb_init_v4) {
1997 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1998 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1999 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2000 &my_data->acdb_meta_key_list);
2001 } else if (my_data->acdb_init) {
2002 node = list_head(&my_data->acdb_meta_key_list);
2003 key_info = node_to_item(node, struct meta_key_list, list);
2004 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2005 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2006 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2007 /* Save these variables in platform_data. These will be used
2008 while reloading ACDB files during run time. */
2009 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2010 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2011 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2012
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2013 if (cvd_version)
2014 free(cvd_version);
2015 if (!result) {
2016 my_data->is_acdb_initialized = true;
2017 ALOGD("ACDB initialized");
2018 audio_hwdep_send_cal(my_data);
2019 } else {
2020 my_data->is_acdb_initialized = false;
2021 ALOGD("ACDB initialization failed");
2022 }
2023 return result;
2024}
2025
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2026#define MAX_PATH (256)
2027#define THERMAL_SYSFS "/sys/class/thermal"
2028#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2029#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2030
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2031static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2032 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2033{
2034 DIR *tdir = NULL;
2035 struct dirent *tdirent = NULL;
2036 int tzn = 0;
2037 char name[MAX_PATH] = {0};
2038 char cwd[MAX_PATH] = {0};
2039 char file[10] = "wsa";
2040 bool found = false;
2041 int wsa_count = 0;
2042
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2043 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2044 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2045 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2046 return false;
2047 }
2048
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2049 if (!getcwd(cwd, sizeof(cwd)))
2050 return false;
2051
2052 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2053 otherwise */
2054 tdir = opendir(THERMAL_SYSFS);
2055 if (!tdir) {
2056 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2057 return false;
2058 }
2059
2060 while ((tdirent = readdir(tdir))) {
2061 char buf[50];
2062 struct dirent *tzdirent;
2063 DIR *tzdir = NULL;
2064
2065 tzdir = opendir(tdirent->d_name);
2066 if (!tzdir)
2067 continue;
2068 while ((tzdirent = readdir(tzdir))) {
2069 if (strcmp(tzdirent->d_name, "type"))
2070 continue;
2071 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2072 ALOGD("Opening %s\n", name);
2073 read_line_from_file(name, buf, sizeof(buf));
2074 if (strstr(buf, file)) {
2075 wsa_count++;
2076 /*We support max only two WSA speakers*/
2077 if (wsa_count == 2)
2078 break;
2079 }
2080 tzn++;
2081 }
2082 closedir(tzdir);
2083 }
2084 if (wsa_count > 0){
2085 ALOGD("Found %d WSA present on the platform", wsa_count);
2086 found = true;
2087 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2088
2089 /* update wsa combo supported flag based on sound card name */
2090 /* wsa combo flag needs to be set to true only for hardware
2091 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2092 *is_wsa_combo_supported = false;
2093 if(snd_card_name) {
2094 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2095 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2096 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2097 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2098 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2099 sizeof("sdm439-sku1-snd-card"))) ||
2100 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2101 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2102 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2103 sizeof("msm8952-skum-snd-card"))))) {
2104 *is_wsa_combo_supported = true;
2105 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2106 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2107 }
2108 closedir(tdir);
2109 chdir(cwd); /* Restore current working dir */
2110 return found;
2111}
2112
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2113static void get_source_mic_type(struct platform_data * my_data)
2114{
2115 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2116 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2117 case 6:
2118 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2119 case 4:
2120 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2121 case 3:
2122 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2123 case 2:
2124 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2125 case 1:
2126 my_data->source_mic_type |= SOURCE_MONO_MIC;
2127 break;
2128 default:
2129 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2130 __func__, my_data->max_mic_count);
2131 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2132 break;
2133 }
2134}
2135
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2136/*
2137 * Retrieves the be_dai_name_table from kernel to enable a mapping
2138 * between sound device hw interfaces and backend IDs. This allows HAL to
2139 * specify the backend a specific calibration is needed for.
2140 */
2141static int init_be_dai_name_table(struct audio_device *adev)
2142{
2143 const char *mixer_ctl_name = "Backend DAI Name Table";
2144 struct mixer_ctl *ctl;
2145 int i, j, ret, size;
2146 bool valid_hw_interface;
2147
2148 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2149 if (!ctl) {
2150 ALOGE("%s: Could not get ctl for mixer name %s\n",
2151 __func__, mixer_ctl_name);
2152 ret = -EINVAL;
2153 goto done;
2154 }
2155
2156 mixer_ctl_update(ctl);
2157
2158 size = mixer_ctl_get_num_values(ctl);
2159 if (size <= 0){
2160 ALOGE("%s: Failed to get %s size %d\n",
2161 __func__, mixer_ctl_name, size);
2162 ret = -EFAULT;
2163 goto done;
2164 }
2165
2166 be_dai_name_table =
2167 (const struct be_dai_name_struct *)calloc(1, size);
2168 if (be_dai_name_table == NULL) {
2169 ALOGE("%s: Failed to allocate memory for %s\n",
2170 __func__, mixer_ctl_name);
2171 ret = -ENOMEM;
2172 goto freeMem;
2173 }
2174
2175 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2176 if (ret) {
2177 ALOGE("%s: Failed to get %s, ret %d\n",
2178 __func__, mixer_ctl_name, ret);
2179 ret = -EFAULT;
2180 goto freeMem;
2181 }
2182
2183 if (be_dai_name_table != NULL) {
2184 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2185 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2186 __func__, mixer_ctl_name, max_be_dai_names);
2187 ret = 0;
2188 } else {
2189 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2190 ret = -EFAULT;
2191 goto freeMem;
2192 }
2193
2194 /*
2195 * Validate all sound devices have a valid backend set to catch
2196 * errors for uncommon sound devices
2197 */
2198 for (i = 0; i < SND_DEVICE_MAX; i++) {
2199 valid_hw_interface = false;
2200
2201 if (hw_interface_table[i] == NULL) {
2202 ALOGW("%s: sound device %s has no hw interface set\n",
2203 __func__, platform_get_snd_device_name(i));
2204 continue;
2205 }
2206
2207 for (j = 0; j < max_be_dai_names; j++) {
2208 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2209 == 0) {
2210 valid_hw_interface = true;
2211 break;
2212 }
2213 }
2214 if (!valid_hw_interface)
2215 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2216 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2217 }
2218
2219 goto done;
2220
2221freeMem:
2222 if (be_dai_name_table) {
2223 free((void *)be_dai_name_table);
2224 be_dai_name_table = NULL;
2225 }
2226
2227done:
2228 return ret;
2229}
2230
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2231void *platform_init(struct audio_device *adev)
2232{
2233 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2234 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2235 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2236 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2237 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2238 const char *mixer_ctl_name = "Set HPX ActiveBe";
2239 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2240 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2241 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2242 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2243 const char *id_string = NULL;
2244 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2245
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2246 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2247 if(snd_card_num < 0) {
2248 ALOGE("%s: Unable to find correct sound card", __func__);
2249 return NULL;
2250 }
2251
2252 adev->snd_card = snd_card_num;
2253 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2254
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2255 snd_card_name = mixer_get_name(adev->mixer);
2256 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2257
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2258 my_data = calloc(1, sizeof(struct platform_data));
2259
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2260 if (!my_data) {
2261 ALOGE("failed to allocate platform data");
2262 return NULL;
2263 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2264
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2265 my_data->hw_info = hw_info_init(snd_card_name);
2266 if (!my_data->hw_info) {
2267 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2268 free(my_data);
2269 return NULL;
2270 }
2271
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2272 query_platform(snd_card_name, mixer_xml_path);
2273 ALOGD("%s: mixer path file is %s", __func__,
2274 mixer_xml_path);
2275 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2276 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2277 adev->audio_route = audio_route_init(snd_card_num,
2278 mixer_xml_path);
2279 }
2280 if (!adev->audio_route) {
2281 ALOGE("%s: Failed to init audio route controls, aborting.",
2282 __func__);
2283 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2284 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2285 return NULL;
2286 }
2287 update_codec_type(snd_card_name);
2288 update_interface(snd_card_name);
2289
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2290 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2291 my_data->fluence_in_spkr_mode = false;
2292 my_data->fluence_in_voice_call = false;
2293 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2294 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2295 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2296 my_data->external_spk_1 = false;
2297 my_data->external_spk_2 = false;
2298 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2300 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2301 my_data->slowtalk = false;
2302 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2303 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2304 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2305 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2306 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2307 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2308 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2309 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2310
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2311 be_dai_name_table = NULL;
2312
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2313 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2314 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2315 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2316 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2317 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2318 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2319 my_data->fluence_type = FLUENCE_DUAL_MIC;
2320 } else {
2321 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2322 }
2323
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2325 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2326 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2327 my_data->fluence_in_voice_call = true;
2328 }
2329
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2330 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2331 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 my_data->fluence_in_voice_rec = true;
2333 }
2334
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2335 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2336 if (!strncmp("true", value, sizeof("true"))) {
2337 my_data->fluence_in_audio_rec = true;
2338 }
2339
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2340 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2342 my_data->fluence_in_spkr_mode = true;
2343 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2344
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2345 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2346 if (!strncmp("broadside", value, sizeof("broadside"))) {
2347 my_data->fluence_mode = FLUENCE_BROADSIDE;
2348 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2349
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2350 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2351 if (!strncmp("true", value, sizeof("true"))) {
2352 my_data->fluence_in_hfp_call = true;
2353 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2354 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2355
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2356 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]2357 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2358 /*Default ACDB ID for wsa speaker is that for mono*/
2359 if (wsaCount == 2) {
2360 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2361 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2362 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2363
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2364 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2365
2366 if (is_wsa_combo_supported)
2367 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2368
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2369 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2370 my_data->voice_speaker_stereo =
2371 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2372
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2373 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2374 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2375 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2376 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2377 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2378 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2379 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2380 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2381
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2382 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2383 bool ret = false;
2384 ret = audio_extn_can_use_vbat();
2385 if (ret)
2386 my_data->is_vbat_speaker = true;
2387
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2388 /*
2389 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2390 * enable hifi audio by default for external codec targets
2391 */
2392 ret = audio_extn_is_hifi_audio_supported();
2393 if (ret || is_external_codec)
2394 my_data->hifi_audio = true;
2395
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2396 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2397 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2398
2399 set_platform_defaults(my_data);
2400
2401 /* Initialize ACDB and PCM ID's */
2402 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2403 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2404 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2405 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2406 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2407 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2408 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2409
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2410 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2411 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2412 if (my_data->acdb_handle == NULL) {
2413 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2414 } else {
2415 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2416 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2417 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2418 if (!my_data->acdb_deallocate)
2419 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2420 __func__, LIB_ACDB_LOADER);
2421
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2422 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]2423 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2424 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2425 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2426 __func__, LIB_ACDB_LOADER);
2427
2428 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2429 "acdb_loader_send_audio_cal_v3");
2430 if (!my_data->acdb_send_audio_cal_v3)
2431 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2432 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2433
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2434 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2435 "acdb_loader_set_audio_cal_v2");
2436 if (!my_data->acdb_set_audio_cal)
2437 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2438 __func__, LIB_ACDB_LOADER);
2439
2440 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2441 "acdb_loader_get_audio_cal_v2");
2442 if (!my_data->acdb_get_audio_cal)
2443 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2446 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2447 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2448 if (!my_data->acdb_send_voice_cal)
2449 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2450 __func__, LIB_ACDB_LOADER);
2451
2452 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2453 "acdb_loader_reload_vocvoltable");
2454 if (!my_data->acdb_reload_vocvoltable)
2455 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2456 __func__, LIB_ACDB_LOADER);
2457
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2458 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2459 my_data->acdb_handle,
2460 "acdb_loader_get_default_app_type");
2461 if (!my_data->acdb_get_default_app_type)
2462 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2463 __func__, LIB_ACDB_LOADER);
2464
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2465 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2466 my_data->acdb_handle,
2467 "acdb_loader_send_common_custom_topology");
2468 if (!my_data->acdb_send_common_top)
2469 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2470 __func__, LIB_ACDB_LOADER);
2471
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2472 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2473 my_data->acdb_handle,
2474 "acdb_loader_set_codec_data");
2475 if (!my_data->acdb_set_codec_data)
2476 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2477 __func__, LIB_ACDB_LOADER);
2478
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2479 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2480 "acdb_loader_send_gain_dep_cal");
2481 if (!my_data->acdb_send_gain_dep_cal)
2482 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2483 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2484
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2485 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2486 "acdb_loader_init_v4");
2487 if (my_data->acdb_init_v4 == NULL) {
2488 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2489 }
2490
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2491 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2492 "acdb_loader_init_v3");
2493 if (my_data->acdb_init_v3 == NULL) {
2494 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2495 }
2496
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2497 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2498 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2499 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2500 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2501 goto acdb_init_fail;
2502 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2503
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2504 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2505 "acdb_loader_reload_acdb_files_v2");
2506 if (my_data->acdb_reload_v2 == NULL) {
2507 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2508 }
2509
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2510 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2511 "acdb_loader_reload_acdb_files");
2512 if (my_data->acdb_reload == NULL) {
2513 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2514 goto acdb_init_fail;
2515 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2516
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2517 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2518 if (!result) {
2519 my_data->is_acdb_initialized = true;
2520 ALOGD("ACDB initialized");
2521 audio_hwdep_send_cal(my_data);
2522 } else {
2523 my_data->is_acdb_initialized = false;
2524 ALOGD("ACDB initialization failed");
2525 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2526 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2527 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2528#ifdef DYNAMIC_LOG_ENABLED
2529 log_utils_init();
2530#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2531 /* Configure active back end for HPX*/
2532 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2533 if (ctl) {
2534 ALOGE(" sending HPX Active BE information ");
2535 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2536 }
2537
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2538acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2539
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2540 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2541 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2542 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2543 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2544 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2545 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2546 } else {
2547 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2548 }
2549 }
2550
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2551 /*
2552 * Get the be_dai_name_table from kernel which provides a mapping
2553 * between a backend string name and a backend ID
2554 */
2555 init_be_dai_name_table(adev);
2556
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2557 /* obtain source mic type from max mic count*/
2558 get_source_mic_type(my_data);
2559 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]2560 " 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]2561 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2562 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2563 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2564
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2565 /* init usb */
2566 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2567
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2568 /*init a2dp*/
2569 audio_extn_a2dp_init(adev);
2570
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2571 /* Read one time ssr property */
2572 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2573 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2574 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2575
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2576 /* init dap hal */
2577 audio_extn_dap_hal_init(adev->snd_card);
2578
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2579 /* init audio device arbitration */
2580 audio_extn_dev_arbi_init();
2581
2582 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2583
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2584 default_rx_backend = strdup("SLIMBUS_0_RX");
2585
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2586 /* initialize backend config */
2587 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2588 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2589 if (idx == HEADPHONE_44_1_BACKEND)
2590 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2591 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2592 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2593 if (idx > MAX_RX_CODEC_BACKENDS)
2594 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2595 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2596 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2597 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2598 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2599 }
2600
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2601 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2602 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2603 strdup("SLIM_0_RX Format");
2604 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2605 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2606 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2607 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2608
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2609 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2610 strdup("SLIM_2_RX Format");
2611 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2612 strdup("SLIM_2_RX SampleRate");
2613
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2614 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2615 strdup("SLIM_5_RX Format");
2616 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2617 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2618
2619 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2620 strdup("SLIM_6_RX Format");
2621 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2622 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2623
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2624 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2625 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2626 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2627 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2628 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2629 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2630
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2631 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2632 strdup("INT4_MI2S_RX Format");
2633 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2634 strdup("INT4_MI2S_RX SampleRate");
2635
2636 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2637 strdup("INT3_MI2S_TX Format");
2638 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2639 strdup("INT3_MI2S_TX SampleRate");
2640
2641 if (default_rx_backend)
2642 free(default_rx_backend);
2643 default_rx_backend = strdup("INT4_MI2S_RX");
2644
2645 } else {
2646 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2647 strdup("MI2S_RX Format");
2648 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2649 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2650 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2651 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2652
2653 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("MI2S_TX Format");
2655 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2656 strdup("MI2S_TX SampleRate");
2657 }
2658 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2659 strdup("INT0_MI2S_RX Format");
2660 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2661 strdup("INT0_MI2S_RX SampleRate");
2662
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2663 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2664 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2665 strdup("USB_AUDIO_TX Format");
2666 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2667 strdup("USB_AUDIO_TX SampleRate");
2668 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2669 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2670
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2671 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2672 strdup("USB_AUDIO_RX Format");
2673 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2674 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2675 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2676 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2677
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2678 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2679 strdup("HDMI_RX Bit Format");
2680 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2681 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2682 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2683 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2684
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2685 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2686 strdup("Display Port RX Bit Format");
2687 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2688 strdup("Display Port RX SampleRate");
2689 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2690 strdup("Display Port RX Channels");
2691
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2692 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2693 strdup("QUAT_MI2S_TX Format");
2694 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2695 strdup("QUAT_MI2S_TX SampleRate");
2696 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2697 strdup("QUAT_MI2S_TX Channels");
2698
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2699 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2700 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2701 ctl = mixer_get_ctl_by_name(adev->mixer,
2702 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2703 id_string = platform_get_mixer_control(ctl);
2704 if (id_string) {
2705 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2706 if (cfg_value > 0)
2707 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2708 }
2709 }
2710
2711 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2712 ctl = mixer_get_ctl_by_name(adev->mixer,
2713 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2714 id_string = platform_get_mixer_control(ctl);
2715 if (id_string) {
2716 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2717 if (cfg_value > 0)
2718 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2719 }
2720 }
2721
2722 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2723 ctl = mixer_get_ctl_by_name(adev->mixer,
2724 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2725 id_string = platform_get_mixer_control(ctl);
2726 if (id_string) {
2727 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2728 if (cfg_value > 0)
2729 my_data->current_backend_cfg[idx].channels = cfg_value;
2730 }
2731 }
2732 }
2733
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2734 /* Initialize keep alive for HDMI/loopback silence */
2735 audio_extn_keep_alive_init(adev);
2736
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2737 ret = audio_extn_utils_get_codec_version(snd_card_name,
2738 my_data->adev->snd_card,
2739 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2740
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2741 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2742 /*
2743 * Native playback is enabled from the UI.
2744 */
2745 if(strstr(snd_card_name, "tasha")) {
2746 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2747 strstr(my_data->codec_version, "WCD9335_1_1")) {
2748 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2749 __func__);
2750 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2751 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2752 }
2753 if (strstr(snd_card_name, "tavil")) {
2754 ALOGD("%s:DSD playback is supported", __func__);
2755 my_data->is_dsd_supported = true;
2756 my_data->is_asrc_supported = true;
2757 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2758 }
2759 }
2760
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2761 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2762 my_data->use_generic_handset = true;
2763
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2764 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2765 return my_data;
2766}
2767
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2768struct audio_custom_mtmx_params *
2769 platform_get_custom_mtmx_params(void *platform,
2770 struct audio_custom_mtmx_params_info *info)
2771{
2772 struct platform_data *my_data = (struct platform_data *)platform;
2773 struct listnode *node = NULL;
2774 struct audio_custom_mtmx_params *params = NULL;
2775
2776 list_for_each(node, &my_data->custom_mtmx_params_list) {
2777 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2778 if (params &&
2779 params->info.id == info->id &&
2780 params->info.ip_channels == info->ip_channels &&
2781 params->info.op_channels == info->op_channels &&
2782 params->info.usecase_id == info->usecase_id &&
2783 params->info.snd_device == info->snd_device) {
2784 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2785 __func__, info->ip_channels, info->op_channels,
2786 info->usecase_id, info->snd_device);
2787 return params;
2788 }
2789 }
2790 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2791 __func__, info->id, info->ip_channels, info->op_channels,
2792 info->usecase_id, info->snd_device);
2793 return NULL;
2794}
2795
2796int platform_add_custom_mtmx_params(void *platform,
2797 struct audio_custom_mtmx_params_info *info)
2798{
2799 struct platform_data *my_data = (struct platform_data *)platform;
2800 struct audio_custom_mtmx_params *params = NULL;
2801 uint32_t size = sizeof(*params);
2802
2803 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2804 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2805 ALOGE("%s: unusupported channels in %d, out %d",
2806 __func__, info->ip_channels, info->op_channels);
2807 return -EINVAL;
2808 }
2809
2810 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2811 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2812 if (!params) {
2813 ALOGE("%s: failed to add custom mtmx params", __func__);
2814 return -ENOMEM;
2815 }
2816
2817 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2818 __func__, info->id, info->ip_channels, info->op_channels,
2819 info->usecase_id, info->snd_device);
2820
2821 params->info = *info;
2822 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2823 return 0;
2824}
2825
2826static void platform_release_custom_mtmx_params(void *platform)
2827{
2828 struct platform_data *my_data = (struct platform_data *)platform;
2829 struct listnode *node = NULL, *tempnode = NULL;
2830
2831 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2832 list_remove(node);
2833 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2834 }
2835}
2836
2837void platform_release_acdb_metainfo_key(void *platform)
2838{
2839 struct platform_data *my_data = (struct platform_data *)platform;
2840 struct listnode *node, *tempnode;
2841
2842 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2843 list_remove(node);
2844 free(node_to_item(node, struct meta_key_list, list));
2845 }
2846}
2847
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2848void platform_deinit(void *platform)
2849{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2850 struct platform_data *my_data = (struct platform_data *)platform;
2851
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2852 audio_extn_keep_alive_deinit();
2853
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2854 if (my_data->edid_info) {
2855 free(my_data->edid_info);
2856 my_data->edid_info = NULL;
2857 }
2858
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2859 if (be_dai_name_table) {
2860 free((void *)be_dai_name_table);
2861 be_dai_name_table = NULL;
2862 }
2863
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2864 if (my_data->hw_dep_fd >= 0) {
2865 close(my_data->hw_dep_fd);
2866 my_data->hw_dep_fd = -1;
2867 }
2868
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2869 if (default_rx_backend)
2870 free(default_rx_backend);
2871
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2872 hw_info_deinit(my_data->hw_info);
2873 close_csd_client(my_data->csd);
2874
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2875 int32_t dev;
2876 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2877 if (backend_tag_table[dev]) {
2878 free(backend_tag_table[dev]);
2879 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2880 }
2881 }
2882
2883 /* deinit audio device arbitration */
2884 audio_extn_dev_arbi_deinit();
2885
2886 if (my_data->edid_info) {
2887 free(my_data->edid_info);
2888 my_data->edid_info = NULL;
2889 }
2890
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2891 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2892 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2893 my_data->adev->mixer = NULL;
2894 }
2895
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2896 int32_t idx;
2897
2898 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2899 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2900 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2901 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2902 }
2903
2904 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2905 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2906 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2907 }
2908
2909 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2910 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2911 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2912 }
2913 }
2914
2915 platform_release_custom_mtmx_params(platform);
2916
Dhanalakshmi Siddani7dfa1c12018-10-11 14:42:28 +0530[diff] [blame]2917 if (my_data->acdb_deallocate)
2918 my_data->acdb_deallocate();
2919
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2920 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2921 /* deinit usb */
2922 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2923 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2924 if (audio_extn_spkr_prot_is_enabled())
2925 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2926#ifdef DYNAMIC_LOG_ENABLED
2927 log_utils_deinit();
2928#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2929}
2930
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2931static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2932{
2933 struct platform_data *my_data = (struct platform_data *)platform;
2934 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2935 return my_data->is_acdb_initialized;
2936}
2937
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2938void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2939{
2940 struct platform_data *my_data = (struct platform_data *)platform;
2941
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2942 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2943 if (!platform_is_acdb_initialized(my_data)) {
2944 if(platform_acdb_init(my_data))
2945 ALOGE("%s: acdb initialization is failed", __func__);
2946 } else if (my_data->acdb_send_common_top() < 0) {
2947 ALOGD("%s: acdb did not set common topology", __func__);
2948 }
2949 }
2950}
2951
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2952const char *platform_get_snd_device_name(snd_device_t snd_device)
2953{
2954 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2955 return device_table[snd_device];
2956 else
2957 return "";
2958}
2959
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2960int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2961 char *device_name)
2962{
2963 struct platform_data *my_data = (struct platform_data *)platform;
2964
2965 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2966 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2967 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2968
2969 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]2970 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO) ||
2971 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD))
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2972 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2973 } else {
2974 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2975 return -EINVAL;
2976 }
2977
2978 return 0;
2979}
2980
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2981void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2982 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2983{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2984 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2985 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2986 return;
2987 }
2988
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2989 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2990 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2991 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2992 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2993 return;
2994 }
2995
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2996 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2997
2998 if (suffix != NULL) {
2999 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3000 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3001 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3002}
3003
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3004bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3005{
3006 bool result = true;
3007
3008 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3009 platform_get_snd_device_name(snd_device1),
3010 platform_get_snd_device_name(snd_device2));
3011
3012 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3013 ALOGE("%s: Invalid snd_device = %s", __func__,
3014 platform_get_snd_device_name(snd_device1));
3015 return false;
3016 }
3017 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3018 ALOGE("%s: Invalid snd_device = %s", __func__,
3019 platform_get_snd_device_name(snd_device2));
3020 return false;
3021 }
3022 const char * be_itf1 = hw_interface_table[snd_device1];
3023 const char * be_itf2 = hw_interface_table[snd_device2];
3024
3025 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3026 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3027 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3028 } 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]3029 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3030 } 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]3031 result = false;
3032 }
3033
3034 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3035 return result;
3036}
3037
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3038int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3039{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3040 int device_id = -1;
3041
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3042 if (device_type == PCM_PLAYBACK)
3043 device_id = pcm_device_table[usecase][0];
3044 else
3045 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3046 return device_id;
3047}
3048
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3049static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3050{
3051 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3052 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3053
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3054 if (table == NULL) {
3055 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3056 ret = -ENODEV;
3057 goto done;
3058 }
3059
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3060 if (name == NULL) {
3061 ALOGE("null key");
3062 ret = -ENODEV;
3063 goto done;
3064 }
3065
3066 for (i=0; i < len; i++) {
3067 const char* tn = table[i].name;
3068 size_t len = strlen(tn);
3069 if (strncmp(tn, name, len) == 0) {
3070 if (strlen(name) != len) {
3071 continue; // substring
3072 }
3073 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3074 goto done;
3075 }
3076 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3077 ALOGE("%s: Could not find index for name = %s",
3078 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3079 ret = -ENODEV;
3080done:
3081 return ret;
3082}
3083
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3084int platform_set_fluence_type(void *platform, char *value)
3085{
3086 int ret = 0;
3087 int fluence_type = FLUENCE_NONE;
3088 int fluence_flag = NONE_FLAG;
3089 struct platform_data *my_data = (struct platform_data *)platform;
3090 struct audio_device *adev = my_data->adev;
3091
3092 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3093
3094 /* only dual mic turn on and off is supported as of now through setparameters */
3095 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3096 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3097 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3098 ALOGV("fluence dualmic feature enabled \n");
3099 fluence_type = FLUENCE_DUAL_MIC;
3100 fluence_flag = DMIC_FLAG;
3101 } else {
3102 ALOGE("%s: Failed to set DUALMIC", __func__);
3103 ret = -1;
3104 goto done;
3105 }
3106 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3107 ALOGV("fluence disabled");
3108 fluence_type = FLUENCE_NONE;
3109 } else {
3110 ALOGE("Invalid fluence value : %s",value);
3111 ret = -1;
3112 goto done;
3113 }
3114
3115 if (fluence_type != my_data->fluence_type) {
3116 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3117 my_data->fluence_type = fluence_type;
3118 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3119 }
3120done:
3121 return ret;
3122}
3123
3124int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3125{
3126 int ret = 0;
3127 struct platform_data *my_data = (struct platform_data *)platform;
3128
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3129 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3130 strlcpy(value, "hexmic", len);
3131 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3132 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3133 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3134 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3135 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3136 strlcpy(value, "dualmic", len);
3137 } else if (my_data->fluence_type == FLUENCE_NONE) {
3138 strlcpy(value, "none", len);
3139 } else
3140 ret = -1;
3141
3142 return ret;
3143}
3144
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3145int platform_get_snd_device_index(char *device_name)
3146{
3147 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3148}
3149
3150int platform_get_usecase_index(const char *usecase_name)
3151{
3152 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3153}
3154
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3155int platform_get_effect_config_data(snd_device_t snd_device,
3156 struct audio_effect_config *effect_config,
3157 effect_type_t effect_type)
3158{
3159 int ret = 0;
3160
3161 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3162 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3163 ALOGE("%s: Invalid snd_device = %d",
3164 __func__, snd_device);
3165 ret = -EINVAL;
3166 goto done;
3167 }
3168
3169 if (effect_config == NULL) {
3170 ALOGE("%s: Invalid effect_config", __func__);
3171 ret = -EINVAL;
3172 goto done;
3173 }
3174
3175 ALOGV("%s: snd_device = %d module_id = %d",
3176 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3177 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3178 sizeof(struct audio_effect_config));
3179
3180done:
3181 return ret;
3182}
3183
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3184int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3185{
3186 int ret = 0;
3187
3188 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3189 ALOGE("%s: Invalid snd_device = %d",
3190 __func__, snd_device);
3191 ret = -EINVAL;
3192 goto done;
3193 }
3194
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3195 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3196 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3197 acdb_device_table[snd_device] = acdb_id;
3198done:
3199 return ret;
3200}
3201
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3202int platform_set_effect_config_data(snd_device_t snd_device,
3203 struct audio_effect_config effect_config,
3204 effect_type_t effect_type)
3205{
3206 int ret = 0;
3207
3208 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3209 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3210 ALOGE("%s: Invalid snd_device = %d",
3211 __func__, snd_device);
3212 ret = -EINVAL;
3213 goto done;
3214 }
3215
3216 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3217 effect_config.instance_id, effect_config.param_id,
3218 effect_config.param_value);
3219 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3220
3221done:
3222 return ret;
3223}
3224
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3225int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3226{
3227 struct meta_key_list *key_info;
3228 struct platform_data *pdata = (struct platform_data *)platform;
3229
3230 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3231 if (!key_info) {
3232 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3233 return -ENOMEM;
3234 }
3235
3236 key_info->cal_info.nKey = key;
3237 strlcpy(key_info->name, name, sizeof(key_info->name));
3238 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3239 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3240 key_info->name, key_info->cal_info.nKey);
3241 return 0;
3242}
3243
3244int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3245{
3246 struct listnode *node;
3247 struct meta_key_list *key_info;
3248 struct platform_data *pdata = (struct platform_data *)platform;
3249 int key = 0;
3250
3251 ALOGV("%s: for module %s", __func__, mod_name);
3252
3253 list_for_each(node, &pdata->acdb_meta_key_list) {
3254 key_info = node_to_item(node, struct meta_key_list, list);
3255 if (strcmp(key_info->name, mod_name) == 0) {
3256 key = key_info->cal_info.nKey;
3257 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3258 break;
3259 }
3260 }
3261 return key;
3262}
3263
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3264int platform_get_default_app_type(void *platform)
3265{
3266 struct platform_data *my_data = (struct platform_data *)platform;
3267
3268 if (my_data->acdb_get_default_app_type)
3269 return my_data->acdb_get_default_app_type();
3270 else
3271 return DEFAULT_APP_TYPE;
3272}
3273
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3274int platform_get_default_app_type_v2(void *platform __unused,
3275 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3276{
3277 if(type == PCM_CAPTURE)
3278 return DEFAULT_APP_TYPE_TX_PATH;
3279 else
3280 return DEFAULT_APP_TYPE_RX_PATH;
3281}
3282
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3283int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3284{
3285 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3286 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3287 return -EINVAL;
3288 }
3289 return acdb_device_table[snd_device];
3290}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3291
3292int 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]3293{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3294 int ret = 0;
3295
3296 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3297 ALOGE("%s: Invalid snd_device = %d",
3298 __func__, snd_device);
3299 ret = -EINVAL;
3300 goto done;
3301 }
3302
3303 backend_bit_width_table[snd_device] = bit_width;
3304done:
3305 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3306}
3307
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3308int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3309{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3310 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3311 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3312 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3313 }
3314 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3315}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3316int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3317{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3318 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3319 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3320 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3321 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3322 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3323 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3324 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3325 } else {
3326 na_props.platform_na_prop_enabled = false;
3327 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3328 ALOGD("%s:napb: native audio playback disabled", __func__);
3329 }
3330
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3331 return 0;
3332}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3333bool platform_check_codec_dsd_support(void *platform)
3334{
3335 struct platform_data *my_data = (struct platform_data *)platform;
3336 return my_data->is_dsd_supported;
3337}
3338bool platform_check_codec_asrc_support(void *platform)
3339{
3340 struct platform_data *my_data = (struct platform_data *)platform;
3341 return my_data->is_asrc_supported;
3342}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3343
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3344int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3345{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3346 int ret = NATIVE_AUDIO_MODE_INVALID;
3347 if (na_props.platform_na_prop_enabled &&
3348 na_props.ui_na_prop_enabled) {
3349 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3350 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3352 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3353 return ret;
3354}
3355
3356void native_audio_get_params(struct str_parms *query,
3357 struct str_parms *reply,
3358 char *value, int len)
3359{
3360 int ret;
3361 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3362 value, len);
3363 if (ret >= 0) {
3364 if (na_props.platform_na_prop_enabled) {
3365 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3366 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3368 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3369 } else {
3370 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3371 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3372 ALOGV("%s:napb: native audio not supported: %d", __func__,
3373 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3374 }
3375 }
3376}
3377
3378int native_audio_set_params(struct platform_data *platform,
3379 struct str_parms *parms, char *value, int len)
3380{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3381 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3382 struct audio_usecase *usecase;
3383 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3384 int mode = NATIVE_AUDIO_MODE_INVALID;
3385
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3386 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3387 return ret;
3388
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3389 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3390 value, len);
3391 if (ret >= 0) {
3392 if (value && !strncmp(value, "src", sizeof("src")))
3393 mode = NATIVE_AUDIO_MODE_SRC;
3394 else if (value && !strncmp(value, "true", sizeof("true")))
3395 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3396 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3397 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3398 else {
3399 mode = NATIVE_AUDIO_MODE_INVALID;
3400 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3401 __func__);
3402 }
3403 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3404 platform_set_native_support(mode);
3405 }
3406
3407
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3408
3409 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3410 value, len);
3411 if (ret >= 0) {
3412 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3413 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3414 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3415 ALOGD("%s:napb: native audio feature enabled from UI",
3416 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3417 }
3418 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3419 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3420 ALOGD("%s:napb: native audio feature disabled from UI",
3421 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3422 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3423
3424 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3425
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3426 /*
3427 * Iterate through the usecase list and trigger device switch for
3428 * all the appropriate usecases
3429 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3430 list_for_each(node, &(platform->adev)->usecase_list) {
3431 usecase = node_to_item(node, struct audio_usecase, list);
3432
3433 if (is_offload_usecase(usecase->id) &&
3434 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3435 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3436 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3437 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3438 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3439 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3440 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3441 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3442 }
3443 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3444 } else
3445 ALOGD("%s:napb: native audio cannot be enabled from UI",
3446 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3447 }
3448 return ret;
3449}
3450
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3451static void true_32_bit_set_params(struct str_parms *parms,
3452 char *value, int len)
3453{
3454 int ret = 0;
3455
3456 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3457 value,len);
3458 if (ret >= 0) {
3459 if (value && !strncmp(value, "true", sizeof("src")))
3460 supports_true_32_bit = true;
3461 else
3462 supports_true_32_bit = false;
3463 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3464 }
3465
3466}
3467
3468bool platform_supports_true_32bit()
3469{
3470 return supports_true_32_bit;
3471}
3472
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3473int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3474{
3475 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3476
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3477 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3478 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3479 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3480 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3481 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3482 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3483
3484 return ret;
3485}
3486
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3487int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3488{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3489 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3490
3491 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3492 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3493 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3494 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3495
3496 return ret;
3497}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3498
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3499int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3500{
3501 int32_t port = DEFAULT_CODEC_BACKEND;
3502
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3503 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3504 if (backend_tag_table[snd_device] != NULL) {
3505 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3506 sizeof("headphones-44.1")) == 0)
3507 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3508 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3509 sizeof("headphones-dsd")) == 0)
3510 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3511 else if (strncmp(backend_tag_table[snd_device], "headphones",
3512 sizeof("headphones")) == 0)
3513 port = HEADPHONE_BACKEND;
3514 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3515 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3516 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3517 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3518 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3519 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3520 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3521 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3522 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3523 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3524 if (backend_tag_table[snd_device] != NULL) {
3525 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3526 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3527 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3528 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3529 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3530 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3531 }
3532 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3533 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3534 }
3535
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3536 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3537 return port;
3538}
3539
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3540int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3541 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3542{
3543 struct platform_data *my_data = (struct platform_data *)platform;
3544 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3545 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3546 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3547 int i, num_devices = 1;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3548 bool is_incall_rec_usecase = false;
3549 snd_device_t incall_rec_device;
3550
3551 if (voice_is_in_call(my_data->adev))
3552 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3553
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3554 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3555 snd_device = usecase->out_snd_device;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3556 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3557 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3558 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3559 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3560 else if (usecase->type == TRANSCODE_LOOPBACK)
3561 snd_device = usecase->out_snd_device;
3562
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3563 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3564
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3565 if (!is_incall_rec_usecase) {
3566 if (platform_split_snd_device(my_data, snd_device,
3567 &num_devices, new_snd_device) < 0) {
3568 new_snd_device[0] = snd_device;
3569 }
3570 } else {
3571 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3572 if (platform_split_snd_device(my_data, incall_rec_device,
3573 &num_devices, new_snd_device) < 0) {
3574 new_snd_device[0] = snd_device;
3575 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3576 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3577
3578 for (i = 0; i < num_devices; i++) {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3579 if (!is_incall_rec_usecase)
3580 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3581 else
3582 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3583 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3584
3585 // Do not use Rx path default app type for TX path
3586 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3587 ALOGD("Resetting app type for Tx path to default");
3588 app_type = DEFAULT_APP_TYPE_TX_PATH;
3589 }
3590 if (acdb_dev_id < 0) {
3591 ALOGE("%s: Could not find acdb id for device(%d)",
3592 __func__, new_snd_device[i]);
3593 return -EINVAL;
3594 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3595 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3596 __func__, new_snd_device[i], acdb_dev_id);
3597 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3598 new_snd_device[i] < SND_DEVICE_OUT_END)
3599 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3600 else
3601 acdb_dev_type = ACDB_DEV_TYPE_IN;
3602
3603 if (my_data->acdb_send_audio_cal_v3) {
3604 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3605 sample_rate, i);
3606 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3607 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3608 sample_rate);
3609 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3610 }
3611 return 0;
3612}
3613
3614int platform_switch_voice_call_device_pre(void *platform)
3615{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3616 struct platform_data *my_data = (struct platform_data *)platform;
3617 int ret = 0;
3618
3619 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3620 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3621 /* This must be called before disabling mixer controls on APQ side */
3622 ret = my_data->csd->disable_device();
3623 if (ret < 0) {
3624 ALOGE("%s: csd_client_disable_device, failed, error %d",
3625 __func__, ret);
3626 }
3627 }
3628 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3629}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3630
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3631int platform_switch_voice_call_enable_device_config(void *platform,
3632 snd_device_t out_snd_device,
3633 snd_device_t in_snd_device)
3634{
3635 struct platform_data *my_data = (struct platform_data *)platform;
3636 int acdb_rx_id, acdb_tx_id;
3637 int ret = 0;
3638
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3639 if (my_data->csd == NULL)
3640 return ret;
3641
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3642 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3643 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3644 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3645 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3646 audio_extn_spkr_prot_is_enabled()) {
3647 if (my_data->is_vbat_speaker)
3648 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3649 else
3650 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3651 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3652 acdb_rx_id = acdb_device_table[out_snd_device];
3653
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 acdb_tx_id = acdb_device_table[in_snd_device];
3655
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3656 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3657 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3658 if (ret < 0) {
3659 ALOGE("%s: csd_enable_device_config, failed, error %d",
3660 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3662 } else {
3663 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3664 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3665 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3666
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3667 return ret;
3668}
3669
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3670int platform_switch_voice_call_device_post(void *platform,
3671 snd_device_t out_snd_device,
3672 snd_device_t in_snd_device)
3673{
3674 struct platform_data *my_data = (struct platform_data *)platform;
3675 int acdb_rx_id, acdb_tx_id;
3676
3677 if (my_data->acdb_send_voice_cal == NULL) {
3678 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3679 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3680 if (audio_extn_spkr_prot_is_enabled()) {
3681 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3682 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3683 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3684 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3685 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3686 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3687 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3688 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3689 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3690 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3691 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3692 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3693 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3694
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3695 acdb_rx_id = acdb_device_table[out_snd_device];
3696 acdb_tx_id = acdb_device_table[in_snd_device];
3697
3698 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3699 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3700 else
3701 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3702 acdb_rx_id, acdb_tx_id);
3703 }
3704
3705 return 0;
3706}
3707
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3708int platform_switch_voice_call_usecase_route_post(void *platform,
3709 snd_device_t out_snd_device,
3710 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3711{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3712 struct platform_data *my_data = (struct platform_data *)platform;
3713 int acdb_rx_id, acdb_tx_id;
3714 int ret = 0;
3715
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3716 if (my_data->csd == NULL)
3717 return ret;
3718
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3719 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3720 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]3721 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3722 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3723 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3724 audio_extn_spkr_prot_is_enabled()) {
3725 if (my_data->is_vbat_speaker)
3726 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3727 else
3728 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3729 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3730 acdb_rx_id = acdb_device_table[out_snd_device];
3731
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3732 acdb_tx_id = acdb_device_table[in_snd_device];
3733
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3734 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3735 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3736 my_data->adev->acdb_settings);
3737 if (ret < 0) {
3738 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3739 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3740 } else {
3741 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3742 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3743 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3744
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3745 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3746}
3747
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3748int platform_start_voice_call(void *platform, uint32_t vsid)
3749{
3750 struct platform_data *my_data = (struct platform_data *)platform;
3751 int ret = 0;
3752
3753 if (my_data->csd != NULL) {
3754 ret = my_data->csd->start_voice(vsid);
3755 if (ret < 0) {
3756 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3757 }
3758 }
3759 return ret;
3760}
3761
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3762int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3763{
3764 return 0;
3765}
3766
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3767int platform_stop_voice_call(void *platform, uint32_t vsid)
3768{
3769 struct platform_data *my_data = (struct platform_data *)platform;
3770 int ret = 0;
3771
3772 if (my_data->csd != NULL) {
3773 ret = my_data->csd->stop_voice(vsid);
3774 if (ret < 0) {
3775 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3776 }
3777 }
3778 return ret;
3779}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3780
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3781int platform_get_sample_rate(void *platform __unused,
3782 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3783{
3784 return 0;
3785}
3786
3787int platform_set_voice_volume(void *platform, int volume)
3788{
3789 struct platform_data *my_data = (struct platform_data *)platform;
3790 struct audio_device *adev = my_data->adev;
3791 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3792 const char *mixer_ctl_name = "Voice Rx Gain";
3793 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3794 long set_values[ ] = {0,
3795 ALL_SESSION_VSID,
3796 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3797
3798 // Voice volume levels are mapped to adsp volume levels as follows.
3799 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3800 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3801 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3802 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3803
3804 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3805 if (!ctl) {
3806 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3807 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3808 ret = -EINVAL;
3809 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3810 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3811 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3812 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3813
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3814 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3815 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3816 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3817 if (ret < 0) {
3818 ALOGE("%s: csd_volume error %d", __func__, ret);
3819 }
3820 }
3821 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3822}
3823
3824int platform_set_mic_mute(void *platform, bool state)
3825{
3826 struct platform_data *my_data = (struct platform_data *)platform;
3827 struct audio_device *adev = my_data->adev;
3828 struct mixer_ctl *ctl;
3829 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3830 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3831 long set_values[ ] = {0,
3832 ALL_SESSION_VSID,
3833 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3834
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3835 set_values[0] = state;
3836 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3837 if (!ctl) {
3838 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3839 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3840 ret = -EINVAL;
3841 } else {
3842 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3843 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3844 }
3845
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3846 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3847 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3848 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3849 if (ret < 0) {
3850 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3851 }
3852 }
3853 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3854}
3855
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3856int platform_set_device_mute(void *platform, bool state, char *dir)
3857{
3858 struct platform_data *my_data = (struct platform_data *)platform;
3859 struct audio_device *adev = my_data->adev;
3860 struct mixer_ctl *ctl;
3861 char *mixer_ctl_name = NULL;
3862 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3863 long set_values[ ] = {0,
3864 ALL_SESSION_VSID,
3865 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3866 if(dir == NULL) {
3867 ALOGE("%s: Invalid direction:%s", __func__, dir);
3868 return -EINVAL;
3869 }
3870
3871 if (!strncmp("rx", dir, sizeof("rx"))) {
3872 mixer_ctl_name = "Voice Rx Device Mute";
3873 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3874 mixer_ctl_name = "Voice Tx Device Mute";
3875 } else {
3876 return -EINVAL;
3877 }
3878
3879 set_values[0] = state;
3880 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3881 if (!ctl) {
3882 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3883 __func__, mixer_ctl_name);
3884 return -EINVAL;
3885 }
3886
3887 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3888 __func__,state, mixer_ctl_name);
3889 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3890
3891 return ret;
3892}
3893
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3894int platform_split_snd_device(void *platform,
3895 snd_device_t snd_device,
3896 int *num_devices,
3897 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3898{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3899 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3900 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3901 if (NULL == num_devices || NULL == new_snd_devices) {
3902 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3903 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3904 }
3905
3906 /*
3907 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3908 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3909 */
3910 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3911 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3912 *num_devices = 2;
3913
3914 if (my_data->is_vbat_speaker)
3915 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3916 else if (my_data->is_wsa_speaker)
3917 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3918 else
3919 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3920
3921 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3922 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3923 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3924 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3925 *num_devices = 2;
3926 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3927 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3928 ret = 0;
3929 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3930 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3931 *num_devices = 2;
3932 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3933 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3934 ret = 0;
3935 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3936 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3937 *num_devices = 2;
3938 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3939 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3940 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3941 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3942 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3943 *num_devices = 2;
3944 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3945 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3946 ret = 0;
3947 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3948 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3949 *num_devices = 2;
3950 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3951 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3952 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3953 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3954 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3955 *num_devices = 2;
3956
3957 if (my_data->is_vbat_speaker)
3958 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3959 else if (my_data->is_wsa_speaker)
3960 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3961 else
3962 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3963
3964 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3965 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3966 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3967 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3968 *num_devices = 2;
3969
3970 if (my_data->is_vbat_speaker)
3971 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3972 else if (my_data->is_wsa_speaker)
3973 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3974 else
3975 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3976
3977 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3978 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3979 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3980 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3981 *num_devices = 2;
3982 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3983 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3984 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3985 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3986 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3987 *num_devices = 2;
3988 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3989 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3990 ret = 0;
3991 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3992 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3993 *num_devices = 2;
3994 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3995 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3996 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]3997 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3998 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3999 *num_devices = 2;
4000 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4001 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4002 ret = 0;
4003 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4004 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4005 *num_devices = 2;
4006 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4007 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4008 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4009 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4010 *num_devices = 2;
4011 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4012 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4013 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4014 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4015 *num_devices = 2;
4016 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4017 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4018 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4019 }
4020
4021 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4022 snd_device, *num_devices, *new_snd_devices);
4023
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4024 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4025}
4026
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4027int platform_get_ext_disp_type(void *platform)
4028{
4029 int disp_type;
4030 struct platform_data *my_data = (struct platform_data *)platform;
4031
4032 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4033 ALOGD("%s: Returning cached ext disp type:%s",
4034 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4035 return my_data->ext_disp_type;
4036 }
4037
4038#ifdef DISPLAY_PORT_ENABLED
4039 struct audio_device *adev = my_data->adev;
4040 struct mixer_ctl *ctl;
4041 char *mixer_ctl_name = "External Display Type";
4042
4043 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4044 if (!ctl) {
4045 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4046 __func__, mixer_ctl_name);
4047 return -EINVAL;
4048 }
4049
4050 disp_type = mixer_ctl_get_value(ctl, 0);
4051 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4052 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4053 return -EINVAL;
4054 }
4055#else
4056 disp_type = EXT_DISPLAY_TYPE_HDMI;
4057#endif
4058 my_data->ext_disp_type = disp_type;
4059 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4060 return disp_type;
4061}
4062
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4063snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4064{
4065 struct platform_data *my_data = (struct platform_data *)platform;
4066 struct audio_device *adev = my_data->adev;
4067 audio_mode_t mode = adev->mode;
4068 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4069 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4070 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4071 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4072#ifdef RECORD_PLAY_CONCURRENCY
4073 bool use_voip_out_devices = false;
4074 bool prop_rec_play_enabled = false;
4075 char recConcPropValue[PROPERTY_VALUE_MAX];
4076
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4077 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4078 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4079 }
4080 use_voip_out_devices = prop_rec_play_enabled &&
4081 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4082 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4083#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4084
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4085 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4086 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4087 int channel_count = popcount(channel_mask);
4088
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4089 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4090 if (devices == AUDIO_DEVICE_NONE ||
4091 devices & AUDIO_DEVICE_BIT_IN) {
4092 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4093 goto exit;
4094 }
4095
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4096 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4097 bool is_active_voice_call = false;
4098
4099 /*
4100 * This is special case handling for combo device use case during
4101 * voice call. APM route use case to combo device if stream type is
4102 * enforced audible (e.g. Camera shutter sound).
4103 */
4104 if ((mode == AUDIO_MODE_IN_CALL) ||
4105 voice_is_in_call(adev) ||
4106 voice_extn_compress_voip_is_active(adev))
4107 is_active_voice_call = true;
4108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4109 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4110 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4111 if (my_data->external_spk_1)
4112 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4113 else if (my_data->external_spk_2)
4114 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4115 else if (is_active_voice_call)
4116 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4117 else
4118 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4119 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4120 AUDIO_DEVICE_OUT_SPEAKER)) {
4121 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4122 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4123 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4124 if (audio_extn_get_anc_enabled()) {
4125 if (is_active_voice_call)
4126 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4127 else
4128 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4129 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4130 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4131 else if (my_data->external_spk_2)
4132 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4133 else {
4134 if (is_active_voice_call)
4135 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4136 else
4137 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4138 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4139 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4140 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4141 switch(my_data->ext_disp_type) {
4142 case EXT_DISPLAY_TYPE_HDMI:
4143 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4144 break;
4145 case EXT_DISPLAY_TYPE_DP:
4146 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4147 break;
4148 default:
4149 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4150 goto exit;
4151 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4152 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4153 AUDIO_DEVICE_OUT_SPEAKER)) {
4154 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4155 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4156 AUDIO_DEVICE_OUT_SPEAKER)) ||
4157 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4158 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4159 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4160 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4161 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4162 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4163 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4164 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4165 if (my_data->is_wsa_speaker)
4166 snd_device = adev->bt_wb_speech_enabled ?
4167 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4168 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4169 else
4170 snd_device = adev->bt_wb_speech_enabled ?
4171 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4172 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4173 } else {
4174 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4175 goto exit;
4176 }
4177 if (snd_device != SND_DEVICE_NONE) {
4178 goto exit;
4179 }
4180 }
4181
4182 if (popcount(devices) != 1) {
4183 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4184 goto exit;
4185 }
4186
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4187 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4188 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4189 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4190 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4191 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4192 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4193 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4194 !voice_extn_compress_voip_is_active(adev)) {
4195 switch (adev->voice.tty_mode) {
4196 case TTY_MODE_FULL:
4197 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4198 break;
4199 case TTY_MODE_VCO:
4200 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4201 break;
4202 case TTY_MODE_HCO:
4203 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4204 break;
4205 default:
4206 ALOGE("%s: Invalid TTY mode (%#x)",
4207 __func__, adev->voice.tty_mode);
4208 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4209 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4210 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4211 } else if (audio_extn_get_anc_enabled()) {
4212 if (audio_extn_should_use_fb_anc())
4213 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4214 else
4215 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4216 } else {
4217 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4218 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4219 } else if (devices &
4220 (AUDIO_DEVICE_OUT_USB_DEVICE |
4221 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4222 if (snd_device == SND_DEVICE_NONE) {
4223 snd_device = audio_extn_usb_is_capture_supported() ?
4224 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4225 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4226 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4227 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4228 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4229 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4230 else
4231 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4232 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4233 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4234 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4235 if (my_data->is_vbat_speaker) {
4236 if (my_data->mono_speaker == SPKR_1)
4237 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4238 else
4239 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4240 } else if (my_data->is_wsa_speaker) {
4241 if (my_data->mono_speaker == SPKR_1)
4242 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4243 else
4244 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4245 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4246 if (my_data->voice_speaker_stereo)
4247 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4248 else {
4249 if (my_data->mono_speaker == SPKR_1)
4250 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4251 else
4252 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4253 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4254 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4255 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4256 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4257 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4258 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4259 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4260 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4261 if (audio_extn_should_use_handset_anc(channel_count))
4262 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4263 else
4264 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4265 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4266 snd_device = SND_DEVICE_OUT_VOICE_TX;
4267
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4268 if (snd_device != SND_DEVICE_NONE) {
4269 goto exit;
4270 }
4271 }
4272
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4273 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4274 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4275 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4276 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4277 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4278 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4279
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4280 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4281
4282 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4283 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4284#ifdef RECORD_PLAY_CONCURRENCY
4285 if (use_voip_out_devices) {
4286 // ANC should be disabled for voip concurrency
4287 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4288 } else
4289#endif
4290 {
4291 if (audio_extn_should_use_fb_anc())
4292 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4293 else
4294 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4295 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4296 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4297 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4298 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4299 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4300 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4301 (out->format != AUDIO_FORMAT_DSD)) {
4302 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4303 } else if (out->format == AUDIO_FORMAT_DSD) {
4304 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4305 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4306 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4307 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4308#ifdef RECORD_PLAY_CONCURRENCY
4309 if (use_voip_out_devices)
4310 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4311 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4312#endif
4313 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4314 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4315 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4316 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4317 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4318#ifdef RECORD_PLAY_CONCURRENCY
4319 if (use_voip_out_devices) {
4320 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4321 } else
4322#endif
4323 {
4324 if (adev->speaker_lr_swap)
4325 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4326 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4327 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4328 if (my_data->is_vbat_speaker)
4329 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4330 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4331 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4332 else
4333 snd_device = SND_DEVICE_OUT_SPEAKER;
4334 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4335 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4336 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4337 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4338 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4339 else
4340 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4341 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4342 switch(my_data->ext_disp_type) {
4343 case EXT_DISPLAY_TYPE_HDMI:
4344 snd_device = SND_DEVICE_OUT_HDMI;
4345 break;
4346 case EXT_DISPLAY_TYPE_DP:
4347 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4348 break;
4349 default:
4350 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4351 goto exit;
4352 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4353 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4354 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4355 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4356 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4357 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4358 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4359 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4360 } else if (devices &
4361 (AUDIO_DEVICE_OUT_USB_DEVICE |
4362 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4363 if (audio_extn_usb_is_capture_supported())
4364 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4365 else
4366 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4367 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4368 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4369 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4370#ifdef RECORD_PLAY_CONCURRENCY
4371 if (use_voip_out_devices)
4372 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4373 else
4374#endif
4375 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4376 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4377 channel_count = audio_extn_get_afe_proxy_channel_count();
4378 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4379 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4380 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4381 } else {
4382 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4383 }
4384exit:
4385 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4386 return snd_device;
4387}
4388
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4389#ifdef DYNAMIC_ECNS_ENABLED
4390static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4391 audio_devices_t out_device,
4392 audio_devices_t in_device)
4393{
4394 struct audio_device *adev = my_data->adev;
4395 snd_device_t snd_device = SND_DEVICE_NONE;
4396
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4397 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4398 if (my_data->fluence_in_spkr_mode) {
4399 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4400 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4401 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4402 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4403 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4404 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4405 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4406 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4407 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4408 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4409 else
4410 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4411 }
4412 adev->acdb_settings |= DMIC_FLAG;
4413 } else
4414 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4415 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4416 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4417 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4418 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4419 adev->acdb_settings |= DMIC_FLAG;
4420 } else
4421 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4422 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4423 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4424 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4425 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4426
4427 return snd_device;
4428}
4429#else
4430static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4431 audio_devices_t out_device,
4432 audio_devices_t in_device)
4433{
4434 struct audio_device *adev = my_data->adev;
4435 snd_device_t snd_device = SND_DEVICE_NONE;
4436
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4437 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4438 adev->active_input->enable_ns) {
4439 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4440 if (my_data->fluence_in_spkr_mode) {
4441 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4442 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4443 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4444 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4445 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4446 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4447 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4448 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4449 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4450 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4451 else
4452 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4453 }
4454 adev->acdb_settings |= DMIC_FLAG;
4455 } else
4456 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4457 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4458 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4459 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4460 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4461 adev->acdb_settings |= DMIC_FLAG;
4462 } else
4463 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4464 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4465 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4466 } 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]4467 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4468 }
4469 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4470 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4471 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4472 if (my_data->fluence_in_spkr_mode) {
4473 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4474 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4475 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4476 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4477 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4478 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4479 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4480 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4481 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4482 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4483 else
4484 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4485 }
4486 adev->acdb_settings |= DMIC_FLAG;
4487 } else
4488 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4489 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4490 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4491 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4492 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4493 adev->acdb_settings |= DMIC_FLAG;
4494 } else
4495 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4496 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4497 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4498 } 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]4499 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4500 }
4501 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4502 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4503 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4504 if (my_data->fluence_in_spkr_mode) {
4505 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4506 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4507 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4508 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4509 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4510 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4511 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4512 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4513 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4514 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4515 else
4516 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4517 }
4518 adev->acdb_settings |= DMIC_FLAG;
4519 } else
4520 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4521 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4522 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4523 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4524 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4525 adev->acdb_settings |= DMIC_FLAG;
4526 } else
4527 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4528 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4529 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4530 }
4531 platform_set_echo_reference(adev, false, out_device);
4532 } else
4533 platform_set_echo_reference(adev, false, out_device);
4534
4535 return snd_device;
4536}
4537#endif //DYNAMIC_ECNS_ENABLED
4538
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4539snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4540{
4541 struct platform_data *my_data = (struct platform_data *)platform;
4542 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4543 /*
4544 * TODO: active_input always points to last opened input. Source returned will
4545 * be wrong if more than one active inputs are present.
4546 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4547 audio_source_t source = (adev->active_input == NULL) ?
4548 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4549
4550 audio_mode_t mode = adev->mode;
4551 audio_devices_t in_device = ((adev->active_input == NULL) ?
4552 AUDIO_DEVICE_NONE : adev->active_input->device)
4553 & ~AUDIO_DEVICE_BIT_IN;
4554 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4555 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4556 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4557 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4558 int str_bitwidth = (adev->active_input == NULL) ?
4559 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4560
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4561 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4562 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4563 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4564 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]4565 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4566 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4567 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4568 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4569 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4570 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4571 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4572 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4573 }
4574 }
4575
4576 if (snd_device != AUDIO_DEVICE_NONE)
4577 goto exit;
4578
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4579 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]4580 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4581 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4582 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4583 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4584 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4585 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4586 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4587 case TTY_MODE_FULL:
4588 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4589 break;
4590 case TTY_MODE_VCO:
4591 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4592 break;
4593 case TTY_MODE_HCO:
4594 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4595 break;
4596 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4597 ALOGE("%s: Invalid TTY mode (%#x)",
4598 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4599 }
4600 goto exit;
4601 }
4602 }
4603 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4604 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4605 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4606 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4607 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4608 my_data->fluence_type != FLUENCE_NONE &&
4609 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4610 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4611 adev->acdb_settings |= DMIC_FLAG;
4612 ALOGD("Selecting AANC, Fluence combo device");
4613 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4614 audio_extn_should_use_handset_anc(channel_count)) {
4615 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4616 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4617 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4618 (my_data->fluence_in_voice_call == false &&
4619 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4620 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4621 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4622 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4623 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4624 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4625 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4626 }
4627 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4628 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4629 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4630 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4631 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4632 if (adev->bt_wb_speech_enabled) {
4633 if (adev->bluetooth_nrec)
4634 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4635 else
4636 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4637 } else {
4638 if (adev->bluetooth_nrec)
4639 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4640 else
4641 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4642 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4643 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4644 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4645 (my_data->fluence_in_voice_call ||
4646 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4647 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4648 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4649 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4650 adev->acdb_settings |= QMIC_FLAG;
4651 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4652 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4653 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4654 adev->acdb_settings |= TMIC_FLAG;
4655 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4656 } else {
4657 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4658 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4659 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4660 else
4661 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4662 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4663 if (audio_extn_hfp_is_active(adev))
4664 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4665 } else {
4666 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4667 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4668 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4669 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4670 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4671 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4672 } else if (out_device &
4673 (AUDIO_DEVICE_OUT_USB_DEVICE |
4674 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4675 if (audio_extn_usb_is_capture_supported()) {
4676 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4677 }
4678 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4679 } else if (my_data->use_generic_handset == true && // system prop is enabled
4680 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4681 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4682 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4683 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4684 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4685 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4686 source == AUDIO_SOURCE_UNPROCESSED ||
4687 source == AUDIO_SOURCE_MIC)) {
4688 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4689 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4690 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4691 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4692 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4693
4694 if (str_bitwidth == 16) {
4695 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4696 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4697 (channel_count == 2))
4698 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4699 else
4700 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4701 }
4702 /*
4703 * for other bit widths
4704 */
4705 else {
4706 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4707 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4708 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4709 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4710 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4711 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4712 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4713 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4714 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4715 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4716 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4717 } else {
4718 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4719 }
4720 }
4721 }
4722 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4723 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4724 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4725 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4726 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4727 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4728 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4729 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4730 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4731 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4732 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4733 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4734 }
4735 platform_set_echo_reference(adev, true, out_device);
4736 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4737 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4738 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4739 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4740 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4741 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4742 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4743 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4744 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4745 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4746 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4747 if (snd_device == SND_DEVICE_NONE) {
4748 if (adev->active_input->enable_ns)
4749 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4750 else
4751 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4752 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4753 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4754 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4755 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4756 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4757 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4758 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4759 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4760 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4761 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4762 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4763 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4764 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4765 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4766 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4767 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4768 } else {
4769 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4770 }
4771 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4772 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4773 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4774 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4775 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4776 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4777 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4778 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4779 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4780 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4781 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4782 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4783 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4784 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4785 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4786
4787 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4788 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4789
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4790 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4791 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4792 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4793 } else if (source == AUDIO_SOURCE_MIC) {
4794 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4795 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4796 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4797 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4798 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4799 (audio_extn_ffv_get_stream() == adev->active_input)) {
4800 snd_device = audio_extn_ffv_get_capture_snd_device();
4801 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4802 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4803 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4804 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4805 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4806 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4807 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4808 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4809 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4810 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4811 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4812 }
4813 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4814 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4815 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4816 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4817 } else if (source == AUDIO_SOURCE_DEFAULT) {
4818 goto exit;
4819 }
4820
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4821 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4822 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4823
4824 if (snd_device != SND_DEVICE_NONE) {
4825 goto exit;
4826 }
4827
4828 if (in_device != AUDIO_DEVICE_NONE &&
4829 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4830 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4831 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4832 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4833 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4834 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]4835 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4836 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4837 else
4838 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4839 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4840 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4841 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4842 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4843 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4844 if (adev->bt_wb_speech_enabled) {
4845 if (adev->bluetooth_nrec)
4846 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4847 else
4848 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4849 } else {
4850 if (adev->bluetooth_nrec)
4851 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4852 else
4853 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4854 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4855 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4856 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4857 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4858 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4859 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4860 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4861 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4862 } 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]4863 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4864 } else {
4865 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4866 ALOGW("%s: Using default handset-mic", __func__);
4867 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4868 }
4869 } else {
4870 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4871 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4872 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4873 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4874 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4875 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4876 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4877 else
4878 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4879 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4880 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4881 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4882 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4883 if (adev->bt_wb_speech_enabled) {
4884 if (adev->bluetooth_nrec)
4885 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4886 else
4887 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4888 } else {
4889 if (adev->bluetooth_nrec)
4890 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4891 else
4892 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4893 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4894 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4895 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4896 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4897 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4898 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4899 } else if (out_device &
4900 (AUDIO_DEVICE_OUT_USB_DEVICE |
4901 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4902 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4903 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4904 else
4905 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4906 } else {
4907 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4908 ALOGW("%s: Using default handset-mic", __func__);
4909 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4910 }
4911 }
4912exit:
4913 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4914 return snd_device;
4915}
4916
4917int platform_set_hdmi_channels(void *platform, int channel_count)
4918{
4919 struct platform_data *my_data = (struct platform_data *)platform;
4920 struct audio_device *adev = my_data->adev;
4921 struct mixer_ctl *ctl;
4922 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4923 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4924 switch (channel_count) {
4925 case 8:
4926 channel_cnt_str = "Eight"; break;
4927 case 7:
4928 channel_cnt_str = "Seven"; break;
4929 case 6:
4930 channel_cnt_str = "Six"; break;
4931 case 5:
4932 channel_cnt_str = "Five"; break;
4933 case 4:
4934 channel_cnt_str = "Four"; break;
4935 case 3:
4936 channel_cnt_str = "Three"; break;
4937 default:
4938 channel_cnt_str = "Two"; break;
4939 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4940
4941 switch(my_data->ext_disp_type) {
4942 case EXT_DISPLAY_TYPE_HDMI:
4943 mixer_ctl_name = "HDMI_RX Channels";
4944 break;
4945 case EXT_DISPLAY_TYPE_DP:
4946 mixer_ctl_name = "Display Port RX Channels";
4947 break;
4948 default:
4949 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4950 return -EINVAL;
4951 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4952 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4953 if (!ctl) {
4954 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4955 __func__, mixer_ctl_name);
4956 return -EINVAL;
4957 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4958 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4959 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4960 return 0;
4961}
4962
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4963int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4964{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4965 int channel_count;
4966 int max_channels = 2;
4967 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4968 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4969 edid_audio_info *info = NULL;
4970 ret = platform_get_edid_info(platform);
4971 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4972
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4973 if(ret == 0 && info != NULL) {
4974 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4975 ALOGV("%s:format %d channel %d", __func__,
4976 info->audio_blocks_array[i].format_id,
4977 info->audio_blocks_array[i].channels);
4978 if (info->audio_blocks_array[i].format_id == LPCM) {
4979 channel_count = info->audio_blocks_array[i].channels;
4980 if (channel_count > max_channels) {
4981 max_channels = channel_count;
4982 }
4983 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4984 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4985 }
4986
4987 return max_channels;
4988}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4989
4990static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4991{
4992 int ret = 0;
4993 struct audio_device *adev = my_data->adev;
4994 struct mixer_ctl *ctl;
4995 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4996 long set_values[ ] = {0,
4997 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4998
4999 set_values[0] = state;
5000 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5001 if (!ctl) {
5002 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5003 __func__, mixer_ctl_name);
5004 ret = -EINVAL;
5005 } else {
5006 ALOGV("Setting slowtalk state: %d", state);
5007 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5008 my_data->slowtalk = state;
5009 }
5010
5011 if (my_data->csd != NULL) {
5012 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5013 if (ret < 0) {
5014 ALOGE("%s: csd_client_disable_device, failed, error %d",
5015 __func__, ret);
5016 }
5017 }
5018 return ret;
5019}
5020
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5021static int set_hd_voice(struct platform_data *my_data, bool state)
5022{
5023 struct audio_device *adev = my_data->adev;
5024 struct mixer_ctl *ctl;
5025 const char *mixer_ctl_name = "HD Voice Enable";
5026 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5027 long set_values[ ] = {0,
5028 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5029
5030 set_values[0] = state;
5031 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5032 if (!ctl) {
5033 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5034 __func__, mixer_ctl_name);
5035 ret = -EINVAL;
5036 } else {
5037 ALOGV("Setting HD Voice state: %d", state);
5038 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5039 my_data->hd_voice = state;
5040 }
5041
5042 return ret;
5043}
5044
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5045static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5046{
5047 int err;
5048 char value[64];
5049 int ret = 0;
5050
5051 if(parms == NULL || cal == NULL)
5052 return ret;
5053
5054 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5055 if (err >= 0) {
5056 str_parms_del(parms, "cal_persist");
5057 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5058 ret = ret | 0x1;
5059 }
5060 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5061 if (err >= 0) {
5062 str_parms_del(parms, "cal_apptype");
5063 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5064 ret = ret | 0x2;
5065 }
5066 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5067 if (err >= 0) {
5068 str_parms_del(parms, "cal_caltype");
5069 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5070 ret = ret | 0x4;
5071 }
5072 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5073 if (err >= 0) {
5074 str_parms_del(parms, "cal_samplerate");
5075 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5076 ret = ret | 0x8;
5077 }
5078 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5079 if (err >= 0) {
5080 str_parms_del(parms, "cal_devid");
5081 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5082 ret = ret | 0x10;
5083 }
5084 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5085 if (err >= 0) {
5086 str_parms_del(parms, "cal_snddevid");
5087 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5088 ret = ret | 0x20;
5089 }
5090 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5091 if (err >= 0) {
5092 str_parms_del(parms, "cal_topoid");
5093 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5094 ret = ret | 0x40;
5095 }
5096 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5097 if (err >= 0) {
5098 str_parms_del(parms, "cal_moduleid");
5099 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5100 ret = ret | 0x80;
5101 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5102#ifdef INSTANCE_ID_ENABLED
5103 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5104 if (err >= 0) {
5105 str_parms_del(parms, "cal_instanceid");
5106 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5107 ret = ret | 0x100;
5108 }
5109#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5110 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5111 if (err >= 0) {
5112 str_parms_del(parms, "cal_paramid");
5113 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5114 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5115 }
5116 return ret;
5117}
5118
5119static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5120 struct platform_data *my_data = (struct platform_data *)platform;
5121 struct stream_out out;
5122 acdb_audio_cal_cfg_t cal;
5123 uint8_t *dptr = NULL;
5124 int32_t dlen;
5125 int err, ret;
5126 if(value == NULL || platform == NULL || parms == NULL) {
5127 ALOGE("[%s] received null pointer, failed",__func__);
5128 goto done_key_audcal;
5129 }
5130
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5131 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5132 /* parse audio calibration keys */
5133 ret = parse_audiocal_cfg(parms, &cal);
5134
5135 /* handle audio calibration data now */
5136 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5137 if (err >= 0) {
5138 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5139 dlen = strlen(value);
5140 if(dlen <= 0) {
5141 ALOGE("[%s] null data received",__func__);
5142 goto done_key_audcal;
5143 }
5144 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5145 if(dptr == NULL) {
5146 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5147 goto done_key_audcal;
5148 }
5149 dlen = b64decode(value, strlen(value), dptr);
5150 if(dlen<=0) {
5151 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5152 goto done_key_audcal;
5153 }
5154
5155 if(cal.dev_id) {
5156 if(audio_is_input_device(cal.dev_id)) {
5157 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5158 } else {
5159 out.devices = cal.dev_id;
5160 out.sample_rate = cal.sampling_rate;
5161 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5162 }
5163 }
5164 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5165 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5166 cal.snd_dev_id, cal.acdb_dev_id);
5167 if(cal.acdb_dev_id == -EINVAL) {
5168 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5169 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5170 goto done_key_audcal;
5171 }
5172 if(my_data->acdb_set_audio_cal) {
5173 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5174 }
5175 }
5176done_key_audcal:
5177 if(dptr != NULL)
5178 free(dptr);
5179}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5180int platform_set_parameters(void *platform, struct str_parms *parms)
5181{
5182 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5183 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5184 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5185 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5186 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5187 struct listnode *node;
5188 struct meta_key_list *key_info;
5189 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5190
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5191 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5192 if(!kv_pairs)
5193 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5194 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5195 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5196 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5197
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5198 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5199 if (err >= 0) {
5200 bool state = false;
5201 if (!strncmp("true", value, sizeof("true"))) {
5202 state = true;
5203 }
5204
5205 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5206 ret = platform_set_slowtalk(my_data, state);
5207 if (ret)
5208 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5209 }
5210
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5211 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5212 if (err >= 0) {
5213 bool state = false;
5214 if (!strncmp("true", value, sizeof("true"))) {
5215 state = true;
5216 }
5217
5218 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5219 if (my_data->hd_voice != state) {
5220 ret = set_hd_voice(my_data, state);
5221 if (ret)
5222 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5223 } else {
5224 ALOGV("%s: HD Voice already set to %d", __func__, state);
5225 }
5226 }
5227
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5228 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5229 value, sizeof(value));
5230 if (err >= 0) {
5231 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5232
5233 if (my_data->acdb_reload_vocvoltable == NULL) {
5234 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5235 } else if (!strcmp(value, "on")) {
5236 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5237 my_data->voice_feature_set = 1;
5238 }
5239 } else {
5240 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5241 my_data->voice_feature_set = 0;
5242 }
5243 }
5244 }
5245
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5246 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5247 value, sizeof(value));
5248 if (err >= 0) {
5249 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5250
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5251 if (my_data->acdb_reload_v2) {
5252 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5253 my_data->cvd_version, &my_data->acdb_meta_key_list);
5254 } else if (my_data->acdb_reload) {
5255 node = list_head(&my_data->acdb_meta_key_list);
5256 key_info = node_to_item(node, struct meta_key_list, list);
5257 key = key_info->cal_info.nKey;
5258 my_data->acdb_reload(value, my_data->snd_card_name,
5259 my_data->cvd_version, key);
5260 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5261 }
5262
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5263 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5264 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5265 if (err >= 0) {
5266 if (!strncmp("left", value, sizeof("left")))
5267 my_data->mono_speaker = SPKR_1;
5268 else if (!strncmp("right", value, sizeof("right")))
5269 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5270
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5271 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5272 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5273 }
5274
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5275#ifdef RECORD_PLAY_CONCURRENCY
5276 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5277 if (err >= 0) {
5278 if (!strncmp("true", value, sizeof("true"))) {
5279 ALOGD("setting record playback concurrency to true");
5280 my_data->rec_play_conc_set = true;
5281 } else {
5282 ALOGD("setting record playback concurrency to false");
5283 my_data->rec_play_conc_set = false;
5284 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5285 }
5286#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5287
5288 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5289 value, sizeof(value));
5290 if (err >= 0) {
5291 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5292 my_data->max_mic_count = atoi(value);
5293 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5294 }
5295
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5296 /* handle audio calibration parameters */
5297 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5298 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5299 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5300 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5301 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5302 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5303 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5304 ALOGV("%s: exit with code(%d)", __func__, ret);
5305 return ret;
5306}
5307
5308int platform_set_incall_recording_session_id(void *platform,
5309 uint32_t session_id, int rec_mode)
5310{
5311 int ret = 0;
5312 struct platform_data *my_data = (struct platform_data *)platform;
5313 struct audio_device *adev = my_data->adev;
5314 struct mixer_ctl *ctl;
5315 const char *mixer_ctl_name = "Voc VSID";
5316 int num_ctl_values;
5317 int i;
5318
5319 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5320 if (!ctl) {
5321 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5322 __func__, mixer_ctl_name);
5323 ret = -EINVAL;
5324 } else {
5325 num_ctl_values = mixer_ctl_get_num_values(ctl);
5326 for (i = 0; i < num_ctl_values; i++) {
5327 if (mixer_ctl_set_value(ctl, i, session_id)) {
5328 ALOGV("Error: invalid session_id: %x", session_id);
5329 ret = -EINVAL;
5330 break;
5331 }
5332 }
5333 }
5334
5335 if (my_data->csd != NULL) {
5336 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5337 if (ret < 0) {
5338 ALOGE("%s: csd_client_start_record failed, error %d",
5339 __func__, ret);
5340 }
5341 }
5342
5343 return ret;
5344}
5345
5346int platform_stop_incall_recording_usecase(void *platform)
5347{
5348 int ret = 0;
5349 struct platform_data *my_data = (struct platform_data *)platform;
5350
5351 if (my_data->csd != NULL) {
5352 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5353 if (ret < 0) {
5354 ALOGE("%s: csd_client_stop_record failed, error %d",
5355 __func__, ret);
5356 }
5357 }
5358
5359 return ret;
5360}
5361
5362int platform_start_incall_music_usecase(void *platform)
5363{
5364 int ret = 0;
5365 struct platform_data *my_data = (struct platform_data *)platform;
5366
5367 if (my_data->csd != NULL) {
5368 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5369 if (ret < 0) {
5370 ALOGE("%s: csd_client_start_playback failed, error %d",
5371 __func__, ret);
5372 }
5373 }
5374
5375 return ret;
5376}
5377
5378int platform_stop_incall_music_usecase(void *platform)
5379{
5380 int ret = 0;
5381 struct platform_data *my_data = (struct platform_data *)platform;
5382
5383 if (my_data->csd != NULL) {
5384 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5385 if (ret < 0) {
5386 ALOGE("%s: csd_client_stop_playback failed, error %d",
5387 __func__, ret);
5388 }
5389 }
5390
5391 return ret;
5392}
5393
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5394int platform_update_lch(void *platform, struct voice_session *session,
5395 enum voice_lch_mode lch_mode)
5396{
5397 int ret = 0;
5398 struct platform_data *my_data = (struct platform_data *)platform;
5399
5400 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5401 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5402 else
5403 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5404
5405 return ret;
5406}
5407
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5408static void get_audiocal(void *platform, void *keys, void *pReply) {
5409 struct platform_data *my_data = (struct platform_data *)platform;
5410 struct stream_out out;
5411 struct str_parms *query = (struct str_parms *)keys;
5412 struct str_parms *reply=(struct str_parms *)pReply;
5413 acdb_audio_cal_cfg_t cal;
5414 uint8_t *dptr = NULL;
5415 char value[512] = {0};
5416 char *rparms=NULL;
5417 int ret=0, err;
5418 uint32_t param_len;
5419
5420 if(query==NULL || platform==NULL || reply==NULL) {
5421 ALOGE("[%s] received null pointer",__func__);
5422 ret=-EINVAL;
5423 goto done;
5424 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5425
5426 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5427 /* parse audiocal configuration keys */
5428 ret = parse_audiocal_cfg(query, &cal);
5429 if(ret == 0) {
5430 /* No calibration keys found */
5431 goto done;
5432 }
5433 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5434 if (err >= 0) {
5435 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5436 } else {
5437 goto done;
5438 }
5439
5440 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5441 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5442 } else if(cal.dev_id) {
5443 out.devices = cal.dev_id;
5444 out.sample_rate = cal.sampling_rate;
5445 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5446 }
5447 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5448 if (cal.acdb_dev_id < 0) {
5449 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5450 __func__, cal.snd_dev_id);
5451 ret = -EINVAL;
5452 goto done_key_audcal;
5453 }
5454 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5455 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5456
5457 param_len = MAX_SET_CAL_BYTE_SIZE;
5458 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5459 if(dptr == NULL) {
5460 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5461 ret = -ENOMEM;
5462 goto done_key_audcal;
5463 }
5464 if (my_data->acdb_get_audio_cal != NULL) {
5465 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5466 if (ret == 0) {
5467 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5468 ret = -EINVAL;
5469 goto done_key_audcal;
5470 }
5471 /* Allocate memory for encoding */
5472 rparms = (char*)calloc((param_len*2), sizeof(char));
5473 if(rparms == NULL) {
5474 ALOGE("[%s] Memory allocation failed for size %d",
5475 __func__, param_len*2);
5476 ret = -ENOMEM;
5477 goto done_key_audcal;
5478 }
5479 if(cal.persist==0 && cal.module_id && cal.param_id) {
5480 err = b64encode(dptr+12, param_len-12, rparms);
5481 } else {
5482 err = b64encode(dptr, param_len, rparms);
5483 }
5484 if(err < 0) {
5485 ALOGE("[%s] failed to convert data to string", __func__);
5486 ret = -EINVAL;
5487 goto done_key_audcal;
5488 }
5489 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5490 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5491 }
5492 }
5493done_key_audcal:
5494 if(ret != 0) {
5495 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5496 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5497 }
5498done:
5499 if(dptr != NULL)
5500 free(dptr);
5501 if(rparms != NULL)
5502 free(rparms);
5503}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5504void platform_get_parameters(void *platform,
5505 struct str_parms *query,
5506 struct str_parms *reply)
5507{
5508 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5509 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5510 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5511 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5512 char propValue[PROPERTY_VALUE_MAX]={0};
5513 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5514
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5515 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5516 value, sizeof(value));
5517 if (ret >= 0) {
5518 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5519 my_data->slowtalk?"true":"false");
5520 }
5521
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5522 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5523 value, sizeof(value));
5524 if (ret >= 0) {
5525 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5526 my_data->hd_voice?"true":"false");
5527 }
5528
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5529 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5530 value, sizeof(value));
5531 if (ret >= 0) {
5532 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5533 strlcpy(value, "on", sizeof(value));
5534 } else {
5535 strlcpy(value, "off", sizeof(value));
5536 }
5537
5538 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5539 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5540 /* Handle audio calibration keys */
5541 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5542 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5543
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5544 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5545 value, sizeof(value));
5546 if (ret >= 0) {
5547 int isallowed = 1; /*true*/
5548
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5549 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5550 prop_playback_enabled = atoi(propValue) ||
5551 !strncmp("true", propValue, 4);
5552 }
5553
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5554 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5555 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5556 char *decoder_mime_type = value;
5557
5558 //check if unsupported mime type or not
5559 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5560 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5561 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5562 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5563 strlen(dsp_only_decoders_mime[i]))) {
5564 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5565 isallowed = 0;
5566 break;
5567 }
5568 }
5569 }
5570 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5571 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5572 }
5573
5574
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5575 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5576 kv_pairs = str_parms_to_str(reply);
5577 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5578 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5579}
5580
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5581unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5582{
5583 ALOGE("%s: Not implemented", __func__);
5584 return NULL;
5585}
5586
5587
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5588/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5589int64_t platform_render_latency(audio_usecase_t usecase)
5590{
5591 switch (usecase) {
5592 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5593 return DEEP_BUFFER_PLATFORM_DELAY;
5594 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5595 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5596 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5597 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5598 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5599 case USECASE_AUDIO_PLAYBACK_ULL:
5600 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5601 case USECASE_AUDIO_PLAYBACK_MMAP:
5602 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5603 default:
5604 return 0;
5605 }
5606}
5607
5608int platform_update_usecase_from_source(int source, int usecase)
5609{
5610 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5611 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5612 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5613 return usecase;
5614}
5615
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5616bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5617{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5618 bool needs_event = false;
5619
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5620 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5621 (snd_device < SND_DEVICE_IN_END) &&
5622 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5623 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5624 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5625 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5626 needs_event = true;
5627
5628 return needs_event;
5629}
5630
5631bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5632{
5633 bool needs_event = false;
5634
5635 switch(uc_id){
5636 /* concurrent playback usecases needs event */
5637 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5638 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5639 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5640 needs_event = true;
5641 break;
5642 /* concurrent playback in low latency allowed */
5643 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5644 break;
5645 /* concurrent playback FM needs event */
5646 case USECASE_AUDIO_PLAYBACK_FM:
5647 needs_event = true;
5648 break;
5649
5650 /* concurrent capture usecases, no event, capture handled by device
5651 * USECASE_AUDIO_RECORD:
5652 * USECASE_AUDIO_RECORD_COMPRESS:
5653 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5654
5655 * USECASE_VOICE_CALL:
5656 * USECASE_VOICE2_CALL:
5657 * USECASE_VOLTE_CALL:
5658 * USECASE_QCHAT_CALL:
5659 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5660 * USECASE_VOICEMMODE1_CALL:
5661 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5662 * USECASE_COMPRESS_VOIP_CALL:
5663 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5664 * USECASE_INCALL_REC_UPLINK:
5665 * USECASE_INCALL_REC_DOWNLINK:
5666 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5667 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5668 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5669 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5670 * USECASE_INCALL_MUSIC_UPLINK:
5671 * USECASE_INCALL_MUSIC_UPLINK2:
5672 * USECASE_AUDIO_SPKR_CALIB_RX:
5673 * USECASE_AUDIO_SPKR_CALIB_TX:
5674 */
5675 default:
5676 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5677 }
5678 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5679}
5680
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5681bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5682{
5683 bool needs_event = false;
5684
5685 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5686 (snd_device < SND_DEVICE_IN_END) &&
5687 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5688 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5689 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5690 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5691 needs_event = true;
5692
5693 return needs_event;
5694}
5695
5696bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5697{
5698 bool needs_event = false;
5699
5700 switch(uc_id){
5701 /* concurrent playback usecases needs event */
5702 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5703 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5704 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5705 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5706 needs_event = true;
5707 break;
5708 /* concurrent playback in low latency allowed */
5709 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5710 break;
5711 /* concurrent playback FM needs event */
5712 case USECASE_AUDIO_PLAYBACK_FM:
5713 needs_event = true;
5714 break;
5715
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5716 /* concurrent capture usecases which needs event */
5717 case USECASE_AUDIO_RECORD:
5718 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5719 case USECASE_AUDIO_RECORD_COMPRESS:
5720 case USECASE_AUDIO_RECORD_MMAP:
5721 case USECASE_AUDIO_RECORD_HIFI:
5722 case USECASE_VOICE_CALL:
5723 case USECASE_VOICE2_CALL:
5724 case USECASE_VOLTE_CALL:
5725 case USECASE_QCHAT_CALL:
5726 case USECASE_VOWLAN_CALL:
5727 case USECASE_VOICEMMODE1_CALL:
5728 case USECASE_VOICEMMODE2_CALL:
5729 case USECASE_COMPRESS_VOIP_CALL:
5730 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5731 case USECASE_INCALL_REC_UPLINK:
5732 case USECASE_INCALL_REC_DOWNLINK:
5733 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5734 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5735 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5736 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5737 case USECASE_INCALL_MUSIC_UPLINK:
5738 case USECASE_INCALL_MUSIC_UPLINK2:
5739 case USECASE_AUDIO_SPKR_CALIB_RX:
5740 case USECASE_AUDIO_SPKR_CALIB_TX:
5741 case USECASE_AUDIO_RECORD_VOIP:
5742 needs_event = true;
5743 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5744 default:
5745 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5746 }
5747 return needs_event;
5748}
5749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5750/* Read offload buffer size from a property.
5751 * If value is not power of 2 round it to
5752 * power of 2.
5753 */
5754uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5755{
5756 char value[PROPERTY_VALUE_MAX] = {0};
5757 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5758 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5759 atoi(value)) {
5760 fragment_size = atoi(value) * 1024;
5761 }
5762
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5763 /* Use incoming offload buffer size if default buffer size is less */
5764 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5765 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5766 fragment_size,
5767 info->offload_buffer_size);
5768 fragment_size = info->offload_buffer_size;
5769 }
5770
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5771 if (info != NULL) {
5772 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5773 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5774 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5775 __func__, fragment_size);
5776 } else if (info->format == AUDIO_FORMAT_FLAC) {
5777 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5778 ALOGV("FLAC fragment size %d", fragment_size);
5779 } else if (info->format == AUDIO_FORMAT_DSD) {
5780 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5781 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5782 atoi(value))
5783 fragment_size = atoi(value) * 1024;
5784 ALOGV("DSD fragment size %d", fragment_size);
5785 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5786 }
5787
5788 fragment_size = ALIGN( fragment_size, 1024);
5789
5790 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5791 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5792 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5793 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5794 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5795 return fragment_size;
5796}
5797
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5798/*
5799 * return backend_idx on which voice call is active
5800 */
5801static int platform_get_voice_call_backend(struct audio_device* adev)
5802{
5803 struct audio_usecase *uc = NULL;
5804 struct listnode *node;
5805 snd_device_t out_snd_device = SND_DEVICE_NONE;
5806
5807 int backend_idx = -1;
5808
5809 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5810 list_for_each(node, &adev->usecase_list) {
5811 uc = node_to_item(node, struct audio_usecase, list);
kunleiz8827cf62019-02-28 16:53:25 +0800[diff] [blame]5812 if (uc && uc->stream.out &&
5813 (uc->type == VOICE_CALL ||
5814 uc->type == VOIP_CALL ||
5815 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5816 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5817 backend_idx = platform_get_backend_index(out_snd_device);
5818 break;
5819 }
5820 }
5821 }
5822 return backend_idx;
5823}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5824
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5825/*
5826 * configures afe with bit width and Sample Rate
5827 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5828static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5829 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5830{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5831 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5832 int backend_idx = DEFAULT_CODEC_BACKEND;
5833 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5834 unsigned int bit_width = backend_cfg.bit_width;
5835 unsigned int sample_rate = backend_cfg.sample_rate;
5836 unsigned int channels = backend_cfg.channels;
5837 audio_format_t format = backend_cfg.format;
5838 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5839 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5840
5841 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5842
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5843 /* Override the config params if client has already set them */
5844 adev_device_cfg_ptr += backend_idx;
5845 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5846 ALOGV("%s::: Updating with the config set by client "
5847 "bitwidth %d, samplerate %d, channels %d format %d",
5848 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5849 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5850 adev_device_cfg_ptr->dev_cfg_params.channels,
5851 adev_device_cfg_ptr->dev_cfg_params.format);
5852
5853 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5854 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5855 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5856 format = adev_device_cfg_ptr->dev_cfg_params.format;
5857 }
5858
5859 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5860 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5861 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5862
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5863 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5864 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5865
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5866 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5867 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5868 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5869 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5870 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5871 __func__,
5872 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5873 return -EINVAL;
5874 }
5875
5876 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5877 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5878 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5879 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5880 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5881 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5882 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5883 } else {
5884 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5885 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5886 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5887 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5888 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5889 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5890 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5891 }
5892
5893 /*
5894 * Backend sample rate configuration follows:
5895 * 16 bit playback - 48khz for streams at any valid sample rate
5896 * 24 bit playback - 48khz for stream sample rate less than 48khz
5897 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5898 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5899 * Upper limit is inclusive in the sample rate range.
5900 */
5901 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5902
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5903 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5904 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5905 (my_data->hifi_audio ||
5906 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5907 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5908 /*
5909 * sample rate update is needed only for hifi audio enabled platforms
5910 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5911 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5912 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5913
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5914 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5915 backend_idx == USB_AUDIO_TX_BACKEND) {
5916 switch (sample_rate) {
5917 case 32000:
5918 rate_str = "KHZ_32";
5919 break;
5920 case 8000:
5921 rate_str = "KHZ_8";
5922 break;
5923 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5924 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5925 break;
5926 case 16000:
5927 rate_str = "KHZ_16";
5928 break;
5929 case 22050:
5930 rate_str = "KHZ_22P05";
5931 break;
5932 }
5933 }
5934
5935 if (rate_str == NULL) {
5936 switch (sample_rate) {
5937 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5938 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5939 rate_str = "KHZ_32";
5940 break;
5941 }
5942 case 48000:
5943 rate_str = "KHZ_48";
5944 break;
5945 case 44100:
5946 rate_str = "KHZ_44P1";
5947 break;
5948 case 64000:
5949 case 96000:
5950 rate_str = "KHZ_96";
5951 break;
5952 case 88200:
5953 rate_str = "KHZ_88P2";
5954 break;
5955 case 176400:
5956 rate_str = "KHZ_176P4";
5957 break;
5958 case 192000:
5959 rate_str = "KHZ_192";
5960 break;
5961 case 352800:
5962 rate_str = "KHZ_352P8";
5963 break;
5964 case 384000:
5965 rate_str = "KHZ_384";
5966 break;
5967 case 144000:
5968 if (passthrough_enabled) {
5969 rate_str = "KHZ_144";
5970 break;
5971 }
5972 default:
5973 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5974 break;
5975 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5976 }
5977
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5978 ctl = mixer_get_ctl_by_name(adev->mixer,
5979 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5980
5981 if (!ctl) {
5982 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5983 __func__,
5984 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5985 return -EINVAL;
5986 }
5987
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5988 ALOGD("%s:becf: afe: %s set to %s", __func__,
5989 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5990 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5991 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5992 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5993 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5994 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5995 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5996 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5997 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5998 char *channel_cnt_str = NULL;
5999
6000 switch (channels) {
6001 case 8:
6002 channel_cnt_str = "Eight"; break;
6003 case 7:
6004 channel_cnt_str = "Seven"; break;
6005 case 6:
6006 channel_cnt_str = "Six"; break;
6007 case 5:
6008 channel_cnt_str = "Five"; break;
6009 case 4:
6010 channel_cnt_str = "Four"; break;
6011 case 3:
6012 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6013 case 1:
6014 channel_cnt_str = "One"; break;
6015 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6016 default:
6017 channel_cnt_str = "Two"; break;
6018 }
6019
6020 ctl = mixer_get_ctl_by_name(adev->mixer,
6021 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6022 if (!ctl) {
6023 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6024 __func__,
6025 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6026 return -EINVAL;
6027 }
6028 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6029 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6030
6031 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6032 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6033
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6034 ALOGD("%s:becf: afe: %s set to %s", __func__,
6035 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6036 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6037 }
6038
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6039 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6040 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6042 if (backend_idx == HDMI_RX_BACKEND) {
6043 ext_disp_format = "HDMI RX Format";
6044 set_ext_disp_format = true;
6045 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6046 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6047 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6048 } else if (backend_idx == HDMI_TX_BACKEND) {
6049 ext_disp_format = "QUAT MI2S TX Format";
6050 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6051 } else {
6052 ALOGV("%s: Format doesnt have to be set", __func__);
6053 }
6054
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6055 format = format & AUDIO_FORMAT_MAIN_MASK;
6056 /* Set data format only if there is a change from PCM to compressed
6057 and vice versa */
6058 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6059 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6060 if (!ctl) {
6061 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6062 __func__, ext_disp_format);
6063 return -EINVAL;
6064 }
6065 if (format == AUDIO_FORMAT_PCM) {
6066 ALOGE("%s:MI2S data format LPCM", __func__);
6067 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6068 } else {
6069 ALOGE("%s:MI2S data format Compr", __func__);
6070 mixer_ctl_set_enum_by_string(ctl, "Compr");
6071 }
6072 my_data->current_backend_cfg[backend_idx].format = format;
6073 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6074 if (set_ext_disp_format) {
6075 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6076 if (!ctl) {
6077 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6078 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6079 return -EINVAL;
6080 }
6081
6082 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6083 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6084 mixer_ctl_set_enum_by_string(ctl, "Compr");
6085 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6086 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6087 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6088 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6089 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6090 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6091 return ret;
6092}
6093
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6094/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6095 * Get the backend configuration for current snd device
6096 */
6097int platform_get_codec_backend_cfg(struct audio_device* adev,
6098 snd_device_t snd_device,
6099 struct audio_backend_cfg *backend_cfg)
6100{
6101 int backend_idx = platform_get_backend_index(snd_device);
6102 struct platform_data *my_data = (struct platform_data *)adev->platform;
6103
6104 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6105 backend_cfg->sample_rate =
6106 my_data->current_backend_cfg[backend_idx].sample_rate;
6107 backend_cfg->channels =
6108 my_data->current_backend_cfg[backend_idx].channels;
6109 backend_cfg->format =
6110 my_data->current_backend_cfg[backend_idx].format;
6111
6112 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6113 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6114 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6115 backend_idx, platform_get_snd_device_name(snd_device));
6116
6117 return 0;
6118}
6119
6120
6121/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6122 *Validate the selected bit_width, sample_rate and channels using the edid
6123 *of the connected sink device.
6124 */
6125static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6126 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6127 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6128 struct audio_backend_cfg *hdmi_backend_cfg)
6129{
6130 unsigned int bit_width;
6131 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6132 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6133 struct platform_data *my_data = (struct platform_data *)adev->platform;
6134 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6135 bool passthrough_enabled = false;
6136
6137 bit_width = hdmi_backend_cfg->bit_width;
6138 sample_rate = hdmi_backend_cfg->sample_rate;
6139 channels = hdmi_backend_cfg->channels;
6140
6141
6142 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6143 ", usecase = %d", __func__, bit_width,
6144 sample_rate, channels, usecase->id);
6145
6146 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6147 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6148 passthrough_enabled = true;
6149 ALOGI("passthrough is enabled for this stream");
6150 }
6151
6152 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6153 // default backend
6154 if (!passthrough_enabled) {
6155
6156 max_supported_channels = platform_edid_get_max_channels(my_data);
6157
6158 //Check EDID info for supported samplerate
6159 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6160 //check to see if current BE sample rate is supported by EDID
6161 //else assign the highest sample rate supported by EDID
6162 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6163 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6164 else
6165 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166 }
6167
6168 //Check EDID info for supported bit width
6169 if (!edid_is_supported_bps(edid_info,bit_width)) {
6170 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6171 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6172 }
6173
6174 if (channels > max_supported_channels)
6175 channels = max_supported_channels;
6176
6177 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6178 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6179 if (channels <= 0) {
6180 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6181 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6182 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6183 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6184 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6185 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6186 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6187 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6188 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6189 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6190 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6191 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6192
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6193 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6194 /* We force route so that the BE format can be set to Compr */
6195 }
6196
6197 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6198 "channels %d", __func__, passthrough_enabled , bit_width,
6199 sample_rate, channels);
6200
6201 hdmi_backend_cfg->bit_width = bit_width;
6202 hdmi_backend_cfg->sample_rate = sample_rate;
6203 hdmi_backend_cfg->channels = channels;
6204 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6205}
6206
6207/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6208 * goes through all the current usecases and picks the highest
6209 * bitwidth & samplerate
6210 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6211static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6212 struct audio_usecase* usecase,
6213 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6214 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6215{
6216 bool backend_change = false;
6217 struct listnode *node;
6218 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6219 char value[PROPERTY_VALUE_MAX] = {0};
6220 unsigned int bit_width;
6221 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6222 unsigned int channels;
6223 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6224 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6225 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6226 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6227 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6228 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6229 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6230
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6231 /*BT devices backend is not configured from HAL hence skip*/
6232 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6233 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6234 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6235 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6236 backend_change = false;
6237 return backend_change;
6238 }
6239
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6240 backend_idx = platform_get_backend_index(snd_device);
6241
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6242 bit_width = backend_cfg->bit_width;
6243 sample_rate = backend_cfg->sample_rate;
6244 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6245
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6246 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6247 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6248 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6249
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6250 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6251 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6252 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6253 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6254 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6255 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6256 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6257 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6258 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6259 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6260 } else {
6261 /*
6262 * The backend should be configured at highest bit width and/or
6263 * sample rate amongst all playback usecases.
6264 * If the selected sample rate and/or bit width differ with
6265 * current backend sample rate and/or bit width, then, we set the
6266 * backend re-configuration flag.
6267 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6268 * 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]6269 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6270 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6271 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6272 struct audio_usecase *uc;
6273 uc = node_to_item(node, struct audio_usecase, list);
6274 struct stream_out *out = (struct stream_out*) uc->stream.out;
6275 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6276 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6277
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6278 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6279 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6280 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6281 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6282 platform_get_snd_device_name(uc->out_snd_device));
6283
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6284 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6285 if (bit_width < out->bit_width)
6286 bit_width = out->bit_width;
6287 if (sample_rate < out->sample_rate)
6288 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6289 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6290 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6291 if (channels < out_channels)
6292 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6293 }
6294 }
6295 }
6296 }
6297
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6298 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6299 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6300 if (audio_is_true_native_stream_active(adev)) {
6301 if (check_hdset_combo_device(snd_device)) {
6302 /*
6303 * In true native mode Tasha has a limitation that one port at 44.1 khz
6304 * cannot drive both spkr and hdset, to simiplify the solution lets
6305 * move the AFE to 48khzwhen a ring tone selects combo device.
6306 * or if NATIVE playback is not enabled.
6307 */
6308 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6309 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6310 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6311 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6312 } else {
6313 /*
6314 * in single BE mode, if native audio playback
6315 * is active then it will take priority
6316 */
6317 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6318 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6319 __func__);
6320 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6321 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6322 /*
6323 * Map native sampling rates to upper limit range
6324 * if multiple of native sampling rates are not supported.
6325 * This check also indicates that this is not tavil codec
6326 * And 32bit/384kHz is only supported on tavil
6327 * Hence reset 32b/384kHz to 24b/192kHz.
6328 */
6329 switch (sample_rate) {
6330 case 44100:
6331 sample_rate = 48000;
6332 break;
6333 case 88200:
6334 sample_rate = 96000;
6335 break;
6336 case 176400:
6337 case 352800:
6338 case 384000:
6339 sample_rate = 192000;
6340 break;
6341 }
6342 if (bit_width > 24)
6343 bit_width = 24;
6344
6345 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6346 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6347 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6348 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6349 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6350 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6351 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6352 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6353 }
6354
6355 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6356 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6357 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6358 */
kunleizfc743082019-02-20 17:18:19 +0800[diff] [blame]6359 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6360 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6361 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6362 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6363
6364 if (bit_width >= 24) {
6365 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6366 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6367 " value for this platform)", __func__, bit_width);
6368 }
6369
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6370 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6371 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6372 }
6373
6374 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6375 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6376 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6377 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6378 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6379 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6380 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6381 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6382
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6383 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6384 struct audio_backend_cfg hdmi_backend_cfg;
6385 hdmi_backend_cfg.bit_width = bit_width;
6386 hdmi_backend_cfg.sample_rate = sample_rate;
6387 hdmi_backend_cfg.channels = channels;
6388 hdmi_backend_cfg.passthrough_enabled = false;
6389
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6390 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6391 /* TODO: Instead have the validation against edid return the next best match*/
6392 if (bit_width > 24)
6393 hdmi_backend_cfg.bit_width = 24;
6394 if (sample_rate > 192000)
6395 hdmi_backend_cfg.sample_rate = 192000;
6396
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6397 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6398
6399 bit_width = hdmi_backend_cfg.bit_width;
6400 sample_rate = hdmi_backend_cfg.sample_rate;
6401 channels = hdmi_backend_cfg.channels;
6402 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6403
6404 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6405 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6406 }
6407
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6408 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6409 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6410 if (!strncmp("true", value, sizeof("true"))) {
6411 out = usecase->stream.out;
6412 if ((popcount(out->channel_mask) > 2) &&
6413 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6414 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6415 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6416 /* update out sample rate to reflect current backend sample rate */
6417 out->sample_rate = sample_rate;
6418 ALOGD("%s: MCH session defaulting sample rate to %d",
6419 __func__, sample_rate);
6420 }
6421 }
6422
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6423 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6424 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6425 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6426 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6427 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6428 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6429 }
6430
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6431 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6432 "sample rate: %d channels: %d", __func__, backend_idx,
6433 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6434 // Force routing if the expected bitwdith or samplerate
6435 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6436 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6437 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6438 passthrough_enabled || channels_updated) {
6439 backend_cfg->bit_width = bit_width;
6440 backend_cfg->sample_rate = sample_rate;
6441 backend_cfg->channels = channels;
6442 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6443 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6444 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6445 " new sample rate: %d new channels %d",__func__,
6446 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6447 }
6448
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6449 // Force routing if the client sends config params for this backend
6450 adev_device_cfg_ptr += backend_idx;
6451 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6452 ALOGV("%s: Codec backend needs to be updated as Client provided "
6453 "config params", __func__);
6454 backend_change = true;
6455 }
6456
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6457 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6458 SND_DEVICE_OUT_HEADPHONES_44_1) {
6459 if (sample_rate > 48000 ||
6460 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6461 ALOGV("%s: apply HPH HQ mode\n", __func__);
6462 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6463 } else {
6464 ALOGV("%s: apply HPH LP mode\n", __func__);
6465 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6466 }
6467 }
6468
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6469 return backend_change;
6470}
6471
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6472bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6473 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6474{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6475 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6476 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6477 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6478 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6479 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6480
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6481 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6482
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6483 if (usecase->type == TRANSCODE_LOOPBACK) {
6484 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6485 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6486 backend_cfg.format = usecase->stream.inout->out_config.format;
6487 backend_cfg.channels = audio_channel_count_from_out_mask(
6488 usecase->stream.inout->out_config.channel_mask);
6489 } else {
6490 backend_cfg.bit_width = usecase->stream.out->bit_width;
6491 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6492 backend_cfg.format = usecase->stream.out->format;
6493 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6494 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6495 /* enforce AFE bitwidth mode via backend_cfg */
6496 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6497 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6498 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6499
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6500 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6501 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6502
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6503 /* Set Backend sampling rate to 176.4 for DSD64 and
6504 * 352.8Khz for DSD128.
6505 * Set Bit Width to 16
6506 */
6507 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6508 backend_cfg.bit_width = 16;
6509 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6510 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6511 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6512 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6513 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6514 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6515 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6516 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6517 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6518
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6519 if (platform_split_snd_device(adev->platform, snd_device,
6520 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6521 new_snd_devices[0] = snd_device;
6522
6523 for (i = 0; i < num_devices; i++) {
6524 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6525 platform_get_snd_device_name(new_snd_devices[i]));
6526 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6527 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6528 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6529 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6530 if (!ret) {
6531 ret = true;
6532 } else {
6533 ret = false;
6534 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6535 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6536 }
6537
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6538 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6539}
6540
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6541/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6542 * goes through all the current usecases and picks the highest
6543 * bitwidth & samplerate
6544 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6545static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6546 int backend_idx,
6547 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6548{
6549 bool backend_change = false;
6550 unsigned int bit_width;
6551 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6552 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6553 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6554 struct platform_data *my_data = (struct platform_data *)adev->platform;
6555
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6556 bit_width = backend_cfg->bit_width;
6557 sample_rate = backend_cfg->sample_rate;
6558 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6559 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6560
6561 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6562 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6563 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6564
6565 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6566 // default backend
6567 // force routing is not required here, caller will do it anyway
6568 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6569 (!is_external_codec)) {
6570 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6571 __func__);
6572 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6573 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6574 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6575 } else {
6576 struct listnode *node;
6577 struct audio_usecase *uc = NULL;
6578 unsigned int uc_channels = 0;
6579 struct stream_in *in = NULL;
6580 /* update cfg against other existing capture usecases on same backend */
6581 list_for_each(node, &adev->usecase_list) {
6582 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6583 in = (struct stream_in *) uc->stream.in;
6584 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6585 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6586 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6587
6588 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6589 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6590 in->bit_width, uc_channels,
6591 platform_get_snd_device_name(uc->in_snd_device));
6592
6593 if (sample_rate < in->sample_rate)
6594 sample_rate = in->sample_rate;
6595 if (bit_width < in->bit_width)
6596 bit_width = in->bit_width;
6597 if (channels < uc_channels)
6598 channels = uc_channels;
6599 }
6600 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6601 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6602 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6603 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6604 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6605 __func__, bit_width, sample_rate, channels);
6606 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6607
6608 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6609 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6610 // Force routing if the expected bitwdith or samplerate
6611 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6612 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6613 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6614 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6615 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6616 backend_cfg->bit_width = bit_width;
6617 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6618 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6619 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6620 backend_change = true;
6621 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6622 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6623 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6624 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6625 }
6626
6627 return backend_change;
6628}
6629
6630bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6631 struct audio_usecase *usecase, snd_device_t snd_device)
6632{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6633 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6634 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6635 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6636
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6637 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6638
6639 if (usecase->type == TRANSCODE_LOOPBACK) {
6640 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6641 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6642 backend_cfg.format = usecase->stream.inout->in_config.format;
6643 backend_cfg.channels = audio_channel_count_from_out_mask(
6644 usecase->stream.inout->in_config.channel_mask);
6645 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6646 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6647 backend_cfg.bit_width= usecase->stream.in->bit_width;
6648 backend_cfg.format= usecase->stream.in->format;
6649 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6650 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6651 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6652 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6653 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6654 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6655 }
6656
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6657 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6658 ", backend_idx %d usecase = %d device (%s)", __func__,
6659 backend_cfg.bit_width,
6660 backend_cfg.sample_rate,
6661 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6662 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6663 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6664 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6665 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6666 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6667 ret = platform_set_codec_backend_cfg(adev, snd_device,
6668 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6669 if(!ret)
6670 return true;
6671 }
6672
6673 return false;
6674}
6675
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6676int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6677 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6678{
6679 int ret = 0;
6680
6681 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6682 ALOGE("%s: Invalid snd_device = %d",
6683 __func__, device);
6684 ret = -EINVAL;
6685 goto done;
6686 }
6687
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6688 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6689 platform_get_snd_device_name(device),
6690 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6691 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6692
6693 if (backend_tag != NULL ) {
6694 if (backend_tag_table[device]) {
6695 free(backend_tag_table[device]);
6696 }
6697 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6698 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6699
6700 if (hw_interface != NULL) {
6701 if (hw_interface_table[device])
6702 free(hw_interface_table[device]);
6703
6704 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6705 hw_interface_table[device] = strdup(hw_interface);
6706 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6707done:
6708 return ret;
6709}
6710
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6711const char *platform_get_snd_device_backend_interface(snd_device_t device)
6712{
6713 const char *hw_interface_name = NULL;
6714
6715 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6716 ALOGE("%s: Invalid snd_device = %d",
6717 __func__, device);
6718 goto done;
6719 }
6720
6721 /* Get string value of necessary backend for device */
6722 hw_interface_name = hw_interface_table[device];
6723 if (hw_interface_name == NULL)
6724 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6725 else
6726 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6727done:
6728 return hw_interface_name;
6729}
6730
6731
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6732int platform_get_snd_device_backend_index(snd_device_t device)
6733{
6734 int i, be_dai_id;
6735 const char * hw_interface_name = NULL;
6736
6737 ALOGV("%s: enter with device %s\n",
6738 __func__, platform_get_snd_device_name(device));
6739
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6740 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6741 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6742 be_dai_id = -EINVAL;
6743 goto done;
6744 }
6745
6746 /* Get string value of necessary backend for device */
6747 hw_interface_name = hw_interface_table[device];
6748 if (hw_interface_name == NULL) {
6749 ALOGE("%s: no hw_interface set for device %s\n",
6750 __func__, platform_get_snd_device_name(device));
6751 be_dai_id = -EINVAL;
6752 goto done;
6753 }
6754
6755 /* Check if be dai name table was retrieved successfully */
6756 if (be_dai_name_table == NULL) {
6757 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6758 be_dai_id = -EFAULT;
6759 goto done;
6760 }
6761
6762 /* Get backend ID for device specified */
6763 for (i = 0; i < max_be_dai_names; i++) {
6764 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6765 be_dai_id = be_dai_name_table[i].be_id;
6766 goto done;
6767 }
6768 }
6769 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6770 be_dai_id = -EINVAL;
6771 goto done;
6772
6773done:
6774 return be_dai_id;
6775}
6776
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6777int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6778{
6779 int ret = 0;
6780 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6781 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6782 ret = -EINVAL;
6783 goto done;
6784 }
6785
6786 if ((type != 0) && (type != 1)) {
6787 ALOGE("%s: invalid usecase type", __func__);
6788 ret = -EINVAL;
6789 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6790 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6791 pcm_device_table[usecase][type] = pcm_id;
6792done:
6793 return ret;
6794}
6795
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6796void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6797{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6798 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6799 *length = msm_be_id_array_len;
6800}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6801
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6802int platform_set_stream_pan_scale_params(void *platform,
6803 int snd_id,
6804 struct mix_matrix_params mm_params)
6805{
6806 struct platform_data *my_data = (struct platform_data *)platform;
6807 struct audio_device *adev = my_data->adev;
6808 struct mixer_ctl *ctl = NULL;
6809 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6810 int ret = 0;
6811 int iter_i = 0;
6812 int iter_j = 0;
6813 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6814 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6815
6816 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6817 "Audio Stream %d Pan Scale Control", snd_id);
6818 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6819
6820 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6821 if (!ctl) {
6822 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6823 __func__, mixer_ctl_name);
6824 ret = -EINVAL;
6825 goto end;
6826 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6827 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6828 if (!pan_scale_data) {
6829 ret = -ENOMEM;
6830 goto end;
6831 }
6832 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6833 sizeof(mm_params.num_output_channels));
6834 length += sizeof(mm_params.num_output_channels);
6835 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6836 sizeof(mm_params.num_input_channels));
6837 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6838
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6839 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6840 sizeof(mm_params.has_output_channel_map));
6841 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6842 if (mm_params.has_output_channel_map &&
6843 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6844 mm_params.num_output_channels > 0) {
6845 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6846 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6847 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6848 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6849 ret = -EINVAL;
6850 goto end;
6851 }
6852
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6853 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6854 sizeof(mm_params.has_input_channel_map));
6855 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6856 if (mm_params.has_input_channel_map &&
6857 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6858 mm_params.num_input_channels > 0) {
6859 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6860 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6861 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6862 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6863 ret = -EINVAL;
6864 goto end;
6865 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6866 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6867 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6868 if (mm_params.has_mixer_coeffs)
6869 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6870 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6871 memcpy(&pan_scale_data[length],
6872 &mm_params.mixer_coeffs[iter_i][iter_j],
6873 (sizeof(mm_params.mixer_coeffs[0][0])));
6874 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6875 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6876
6877 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6878end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6879 if (pan_scale_data)
6880 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6881 return ret;
6882}
6883
6884int platform_set_stream_downmix_params(void *platform,
6885 int snd_id,
6886 snd_device_t snd_device,
6887 struct mix_matrix_params mm_params)
6888{
6889 struct platform_data *my_data = (struct platform_data *)platform;
6890 struct audio_device *adev = my_data->adev;
6891 struct mixer_ctl *ctl;
6892 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6893 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6894 int ret = 0;
6895 int iter_i = 0;
6896 int iter_j = 0;
6897 int length = 0;
6898 int be_idx = 0;
6899
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6900 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6901 "Audio Device %d Downmix Control", snd_id);
6902 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6903
6904 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6905 if (!ctl) {
6906 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6907 __func__, mixer_ctl_name);
6908 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6909 }
6910
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6911 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6912 if (!downmix_param_data) {
6913 ret = -ENOMEM;
6914 goto end;
6915 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6916 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6917 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6918 length += sizeof(be_idx);
6919 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6920 sizeof(mm_params.num_output_channels));
6921 length += sizeof(mm_params.num_output_channels);
6922 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6923 sizeof(mm_params.num_input_channels));
6924 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6925
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6926 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6927 sizeof(mm_params.has_output_channel_map));
6928 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6929 if (mm_params.has_output_channel_map &&
6930 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6931 mm_params.num_output_channels > 0) {
6932 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6933 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6934 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6935 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6936 ret = -EINVAL;
6937 goto end;
6938 }
6939
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6940 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6941 sizeof(mm_params.has_input_channel_map));
6942 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6943 if (mm_params.has_input_channel_map &&
6944 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6945 mm_params.num_input_channels > 0) {
6946 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6947 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6948 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6949 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6950 ret = -EINVAL;
6951 goto end;
6952 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6953 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6954 sizeof(mm_params.has_mixer_coeffs));
6955 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6956 if (mm_params.has_mixer_coeffs)
6957 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6958 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6959 memcpy((uint32_t *) &downmix_param_data[length],
6960 &mm_params.mixer_coeffs[iter_i][iter_j],
6961 (sizeof(mm_params.mixer_coeffs[0][0])));
6962 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6963 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6964
6965 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6966end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6967 if (downmix_param_data)
6968 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6969 return ret;
6970}
6971
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6972int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6973 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6974{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6975 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6976 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6977
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6978 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6980 if (*input_channel_map) {
6981 for (i = 0; i < channels; i++) {
6982 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6983 channel_map[i] = *input_channel_map;
6984 input_channel_map++;
6985 }
6986 } else {
6987 /* Following are all most common standard WAV channel layouts
6988 overridden by channel mask if its allowed and different */
6989 switch (channels) {
6990 case 1:
6991 /* AUDIO_CHANNEL_OUT_MONO */
6992 channel_map[0] = PCM_CHANNEL_FC;
6993 break;
6994 case 2:
6995 /* AUDIO_CHANNEL_OUT_STEREO */
6996 channel_map[0] = PCM_CHANNEL_FL;
6997 channel_map[1] = PCM_CHANNEL_FR;
6998 break;
6999 case 3:
7000 /* AUDIO_CHANNEL_OUT_2POINT1 */
7001 channel_map[0] = PCM_CHANNEL_FL;
7002 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7003 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7004 break;
7005 case 4:
7006 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7007 channel_map[0] = PCM_CHANNEL_FL;
7008 channel_map[1] = PCM_CHANNEL_FR;
7009 channel_map[2] = PCM_CHANNEL_LS;
7010 channel_map[3] = PCM_CHANNEL_RS;
7011 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7012 channel_map[2] = PCM_CHANNEL_LB;
7013 channel_map[3] = PCM_CHANNEL_RB;
7014 }
7015 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7016 channel_map[2] = PCM_CHANNEL_FC;
7017 channel_map[3] = PCM_CHANNEL_CS;
7018 }
7019 break;
7020 case 5:
7021 /* AUDIO_CHANNEL_OUT_PENTA */
7022 channel_map[0] = PCM_CHANNEL_FL;
7023 channel_map[1] = PCM_CHANNEL_FR;
7024 channel_map[2] = PCM_CHANNEL_FC;
7025 channel_map[3] = PCM_CHANNEL_LB;
7026 channel_map[4] = PCM_CHANNEL_RB;
7027 break;
7028 case 6:
7029 /* AUDIO_CHANNEL_OUT_5POINT1 */
7030 channel_map[0] = PCM_CHANNEL_FL;
7031 channel_map[1] = PCM_CHANNEL_FR;
7032 channel_map[2] = PCM_CHANNEL_FC;
7033 channel_map[3] = PCM_CHANNEL_LFE;
7034 channel_map[4] = PCM_CHANNEL_LB;
7035 channel_map[5] = PCM_CHANNEL_RB;
7036 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7037 channel_map[4] = PCM_CHANNEL_LS;
7038 channel_map[5] = PCM_CHANNEL_RS;
7039 }
7040 break;
7041 case 7:
7042 /* AUDIO_CHANNEL_OUT_6POINT1 */
7043 channel_map[0] = PCM_CHANNEL_FL;
7044 channel_map[1] = PCM_CHANNEL_FR;
7045 channel_map[2] = PCM_CHANNEL_FC;
7046 channel_map[3] = PCM_CHANNEL_LFE;
7047 channel_map[4] = PCM_CHANNEL_LB;
7048 channel_map[5] = PCM_CHANNEL_RB;
7049 channel_map[6] = PCM_CHANNEL_CS;
7050 break;
7051 case 8:
7052 /* AUDIO_CHANNEL_OUT_7POINT1 */
7053 channel_map[0] = PCM_CHANNEL_FL;
7054 channel_map[1] = PCM_CHANNEL_FR;
7055 channel_map[2] = PCM_CHANNEL_FC;
7056 channel_map[3] = PCM_CHANNEL_LFE;
7057 channel_map[4] = PCM_CHANNEL_LB;
7058 channel_map[5] = PCM_CHANNEL_RB;
7059 channel_map[6] = PCM_CHANNEL_LS;
7060 channel_map[7] = PCM_CHANNEL_RS;
7061 break;
7062 default:
7063 ALOGE("unsupported channels %d for setting channel map", channels);
7064 return -1;
7065 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7066 }
7067 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7068 return ret;
7069}
7070
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7071void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7072 unsigned int stream_sr, int* sample_rate)
7073{
7074 struct platform_data* my_data = (struct platform_data *)platform;
7075 int backend_idx = platform_get_backend_index(snd_device);
7076 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7077 /*Check if device SR is multiple of 8K or 11.025 Khz
7078 *check if the stream SR is multiple of same base, if not set
7079 *copp sample rate equal to device sample rate.
7080 */
7081 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7082 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7083 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7084 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7085 *sample_rate = device_sr;
7086 } else
7087 *sample_rate = stream_sr;
7088
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7089 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7090 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7091
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7092 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7093, *sample_rate);
7094
7095}
7096
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7097int platform_get_edid_info(void *platform)
7098{
7099 struct platform_data *my_data = (struct platform_data *)platform;
7100 struct audio_device *adev = my_data->adev;
7101 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7102 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7103 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7104 struct mixer_ctl *ctl;
7105 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7106 edid_audio_info *info;
7107
7108 if (my_data->edid_valid) {
7109 /* use cached edid */
7110 return 0;
7111 }
7112
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7113 switch(my_data->ext_disp_type) {
7114 case EXT_DISPLAY_TYPE_HDMI:
7115 mix_ctl_name = "HDMI EDID";
7116 break;
7117 case EXT_DISPLAY_TYPE_DP:
7118 mix_ctl_name = "Display Port EDID";
7119 break;
7120 default:
7121 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7122 return -EINVAL;
7123 }
7124
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7125 if (my_data->edid_info == NULL) {
7126 my_data->edid_info =
7127 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7128 }
7129
7130 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7131 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7132 if (!ctl) {
7133 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7134 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 goto fail;
7136 }
7137
7138 mixer_ctl_update(ctl);
7139
7140 count = mixer_ctl_get_num_values(ctl);
7141
7142 /* Read SAD blocks, clamping the maximum size for safety */
7143 if (count > (int)sizeof(block))
7144 count = (int)sizeof(block);
7145
7146 ret = mixer_ctl_get_array(ctl, block, count);
7147 if (ret != 0) {
7148 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7149 goto fail;
7150 }
7151 edid_data[0] = count;
7152 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7153
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7154 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7155 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7156 goto fail;
7157 }
7158 my_data->edid_valid = true;
7159 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160fail:
7161 if (my_data->edid_info) {
7162 free(my_data->edid_info);
7163 my_data->edid_info = NULL;
7164 my_data->edid_valid = false;
7165 }
7166 ALOGE("%s: return -EINVAL", __func__);
7167 return -EINVAL;
7168}
7169
7170
7171int platform_set_channel_allocation(void *platform, int channel_alloc)
7172{
7173 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7174 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7175 int ret;
7176 struct platform_data *my_data = (struct platform_data *)platform;
7177 struct audio_device *adev = my_data->adev;
7178
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7179 switch(my_data->ext_disp_type) {
7180 case EXT_DISPLAY_TYPE_HDMI:
7181 mixer_ctl_name = "HDMI RX CA";
7182 break;
7183 case EXT_DISPLAY_TYPE_DP:
7184 mixer_ctl_name = "Display Port RX CA";
7185 break;
7186 default:
7187 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7188 return -EINVAL;
7189 }
7190
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7191 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7192 if (!ctl) {
7193 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7194 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7195 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7196 }
7197 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7198 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7199
7200 if (ret < 0) {
7201 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7202 }
7203
7204 return ret;
7205}
7206
7207int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7208{
7209 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7210 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]7211 int ret;
7212 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7213 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7214 struct platform_data *my_data = (struct platform_data *)platform;
7215 struct audio_device *adev = my_data->adev;
7216 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7217 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7218 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 return -EINVAL;
7220 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7221
7222 /*
7223 * If snd_id is greater than 0, stream channel mapping
7224 * If snd_id is below 0, typically -1, device channel mapping
7225 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7226 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7227 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7228 } else {
7229 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7230 }
7231
7232 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7233
7234 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7235 if (!ctl) {
7236 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7237 __func__, mixer_ctl_name);
7238 return -EINVAL;
7239 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7240 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7241 set_values[i] = ch_map[i];
7242 }
7243
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7244 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]7245 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7246 set_values[5], set_values[6], set_values[7], ch_count);
7247
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7248 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7249 if (ret < 0) {
7250 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7251 __func__, ret, ch_count);
7252 }
7253 return ret;
7254}
7255
7256unsigned char platform_map_to_edid_format(int audio_format)
7257{
7258 unsigned char format;
7259 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7260 case AUDIO_FORMAT_AC3:
7261 ALOGV("%s: AC3", __func__);
7262 format = AC3;
7263 break;
7264 case AUDIO_FORMAT_AAC:
7265 ALOGV("%s:AAC", __func__);
7266 format = AAC;
7267 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7268 case AUDIO_FORMAT_AAC_ADTS:
7269 ALOGV("%s:AAC_ADTS", __func__);
7270 format = AAC;
7271 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7272 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7273 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7274 ALOGV("%s:E_AC3", __func__);
7275 format = DOLBY_DIGITAL_PLUS;
7276 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7277 case AUDIO_FORMAT_DOLBY_TRUEHD:
7278 ALOGV("%s:MAT", __func__);
7279 format = MAT;
7280 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7281 case AUDIO_FORMAT_DTS:
7282 ALOGV("%s:DTS", __func__);
7283 format = DTS;
7284 break;
7285 case AUDIO_FORMAT_DTS_HD:
7286 ALOGV("%s:DTS_HD", __func__);
7287 format = DTS_HD;
7288 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7289 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7290 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7291 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7292 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7293 format = LPCM;
7294 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7295 case AUDIO_FORMAT_IEC61937:
7296 ALOGV("%s:IEC61937", __func__);
7297 format = 0;
7298 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7299 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7300 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7301 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7302 break;
7303 }
7304 return format;
7305}
7306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7307void platform_reset_edid_info(void *platform) {
7308
7309 ALOGV("%s:", __func__);
7310 struct platform_data *my_data = (struct platform_data *)platform;
7311 if (my_data->edid_info) {
7312 ALOGV("%s :free edid", __func__);
7313 free(my_data->edid_info);
7314 my_data->edid_info = NULL;
7315 }
7316}
7317
7318bool platform_is_edid_supported_format(void *platform, int format)
7319{
7320 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7321 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7322 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7323 unsigned char format_id = platform_map_to_edid_format(format);
7324
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7325 if (format == AUDIO_FORMAT_IEC61937)
7326 return true;
7327
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7328 if (format_id <= 0) {
7329 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7330 return false;
7331 }
7332
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7333 ret = platform_get_edid_info(platform);
7334 info = (edid_audio_info *)my_data->edid_info;
7335 if (ret == 0 && info != NULL) {
7336 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7337 /*
7338 * To check
7339 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7340 * & DOLBY_DIGITAL_PLUS
7341 */
7342 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7343 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7344 __func__, format);
7345 return true;
7346 }
7347 }
7348 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7349 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7350 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7351 return false;
7352}
7353
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7354bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7355{
7356 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7357 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7358 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7359
7360 ret = platform_get_edid_info(platform);
7361 info = (edid_audio_info *)my_data->edid_info;
7362 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7363 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7364 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7365
7366 return false;
7367}
7368
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7369int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7370
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7371 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7372 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7373 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7374 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7375 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7376 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7377 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7378
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7379 ret = platform_get_edid_info(platform);
7380 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7381 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7382 if(ret == 0 && info != NULL) {
7383 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7384
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7385 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7386 __func__);
7387 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7388 if (info->audio_blocks_array[i].format_id == LPCM &&
7389 info->audio_blocks_array[i].channels > channel_count &&
7390 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7391 channel_count = info->audio_blocks_array[i].channels;
7392 }
7393 }
7394 ALOGV("%s:channel_count:%d", __func__, channel_count);
7395 /*
7396 * Channel map is set for supported hdmi max channel count even
7397 * though the input channel count set on adm is less than or equal to
7398 * max supported channel count
7399 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7400 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7401 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7402 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7403 } else {
7404 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7405 }
7406
7407 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7408 ALOGV("%s:: Setting client selected CA %d", __func__,
7409 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7410 platform_set_channel_allocation(platform,
7411 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7412 } else {
7413 platform_set_channel_allocation(platform, info->channel_allocation);
7414 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7415 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7416 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7417 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7418 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7419 } else {
7420 default_channelMap[0] = PCM_CHANNEL_FL;
7421 default_channelMap[1] = PCM_CHANNEL_FR;
7422 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7423 platform_set_channel_map(platform,2,default_channelMap,-1);
7424 platform_set_channel_allocation(platform,0);
7425 }
7426 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7427
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7428 return 0;
7429}
7430
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7431void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7432{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7433 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7434}
7435
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7436void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7437{
7438 struct platform_data *my_data = (struct platform_data *)platform;
7439 struct audio_device *adev = my_data->adev;
7440 struct audio_backend_cfg backend_cfg;
7441 int backend_idx;
7442
7443 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7444 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7445 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7446 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7447 backend_cfg.passthrough_enabled = false;
7448
7449 backend_idx = platform_get_backend_index(snd_device);
7450 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7451 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7452 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7453 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7454 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7455}
7456
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7457void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7458{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7459 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7460 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7461 struct audio_device *adev = my_data->adev;
7462 struct audio_backend_cfg backend_cfg;
7463 int backend_idx;
7464 snd_device_t snd_device;
7465
7466 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7467 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7468 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7469 backend_cfg.format = 0;
7470 backend_cfg.passthrough_enabled = false;
7471
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7472 my_data->edid_valid = false;
7473 if (my_data->edid_info) {
7474 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7475 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7476
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7477 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7478 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7479 backend_idx = HDMI_RX_BACKEND;
7480 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7481 } else {
7482 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7483 backend_idx = DISP_PORT_RX_BACKEND;
7484 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7485 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7486 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7487 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7488 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7489 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7490 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7491}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7492
7493int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7494 const char *mixer_val)
7495{
7496 struct audio_device *adev = out->dev;
7497 struct mixer_ctl *ctl = NULL;
7498 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7499 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7500 if (!ctl) {
7501 ALOGE("%s: could not get ctl for mixer cmd - %s",
7502 __func__, mixer_ctl_name);
7503 return -EINVAL;
7504 }
7505
7506 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7507}
7508
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7509int platform_set_device_params(struct stream_out *out, int param, int value)
7510{
7511 struct audio_device *adev = out->dev;
7512 struct mixer_ctl *ctl;
7513 char *mixer_ctl_name = "Device PP Params";
7514 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7515 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7516
7517 set_values[0] = param;
7518 set_values[1] = value;
7519
7520 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7521 if (!ctl) {
7522 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7523 __func__, mixer_ctl_name);
7524 ret = -EINVAL;
7525 goto end;
7526 }
7527
7528 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7529 __func__,param, value, mixer_ctl_name);
7530 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7531
7532end:
7533 return ret;
7534}
7535
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7536int platform_get_subsys_image_name(char *buf)
7537{
7538 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7539 return 0;
7540}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7541
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7542/*
7543 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7544 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7545 * The audio interface for a particular input device need to be added in
7546 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7547 */
7548struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7549 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7550 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7551};
7552
7553int audio_device_to_interface_table_len =
7554 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7555
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7556int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7557 const char *intf_name,
7558 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7559{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7560 int ret = 0;
7561 int i;
7562
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7563 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7564 ALOGE("%s: Invalid input", __func__);
7565
7566 ret = -EINVAL;
7567 goto done;
7568 }
7569
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7570 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7571 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7572
7573 size_t device_name_len = strlen(device_name);
7574 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7575 char* name = audio_device_to_interface_table[i].device_name;
7576 size_t name_len = strlen(name);
7577 if ((name_len == device_name_len) &&
7578 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7579 if (is_external_codec &&
7580 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7581 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7582 __func__, device_name, intf_name);
7583
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7584 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7585 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7586 } else if (!is_external_codec &&
7587 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7588 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7589 __func__, device_name, intf_name);
7590
7591 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7592 sizeof(audio_device_to_interface_table[i].interface_name));
7593 } else
7594 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7595 goto done;
7596 }
7597 }
7598 ALOGE("%s: Could not find matching device name %s",
7599 __func__, device_name);
7600
7601 ret = -EINVAL;
7602
7603done:
7604 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7605}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7606
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7607int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7608{
7609 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7610 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7611
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7612 /*
7613 * wsa analog mode is decided based on the sound card name
7614 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7615 snd_card_name = mixer_get_name(adev_h->mixer);
7616 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7617 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7618 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7619 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7620 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7621 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7622 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7623 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7624 return 1;
7625 else
7626 return 0;
7627}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7628
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7629static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7630{
7631 bool ret = false;
7632
7633 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7634 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7635 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7636 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7637 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7638 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7639 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7640 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7641 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7642 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7643 ret = true;
7644 }
7645 return ret;
7646}
7647
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7648bool platform_send_gain_dep_cal(void *platform,
7649 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7650{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7651 bool ret_val = false;
7652 struct platform_data *my_data = (struct platform_data *)platform;
7653 struct audio_device *adev = my_data->adev;
7654 int acdb_dev_id, app_type;
7655 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7656 int mode = CAL_MODE_RTAC;
7657 struct listnode *node;
7658 struct audio_usecase *usecase;
7659
7660 if (my_data->acdb_send_gain_dep_cal == NULL) {
7661 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7662 return ret_val;
7663 }
7664
7665 if (!voice_is_in_call(adev)) {
7666 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7667 __func__, level);
7668
7669 // find the current active sound device
7670 list_for_each(node, &adev->usecase_list) {
7671 usecase = node_to_item(node, struct audio_usecase, list);
7672
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7673 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7674 int new_snd_device[2] = {0};
7675 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7676
7677 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7678 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7679 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7680
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7681 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7682 &num_devices, new_snd_device) < 0)
7683 new_snd_device[0] = usecase->out_snd_device;
7684
7685 for (i = 0; i < num_devices; i++)
7686 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7687 if (audio_extn_spkr_prot_is_enabled())
7688 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7689 else
7690 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7691 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7692
7693 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7694 acdb_dev_type, mode, level)) {
7695 // set ret_val true if at least one calibration is set successfully
7696 ret_val = true;
7697 } else {
7698 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7699 }
7700 } else {
7701 ALOGW("%s: Usecase list is empty", __func__);
7702 }
7703 }
7704 } else {
7705 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7706 __func__);
7707 }
7708 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7709}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7710
7711bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7712{
7713 bool ret = false;
7714
7715 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7716 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7717 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7718 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7719 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7720 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7721 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7722 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7723 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7724 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7725 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7726 ret = true;
7727 }
7728
7729 return ret;
7730}
7731
7732int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7733{
7734 int acdb_id;
7735
7736 switch(snd_device) {
7737 case SND_DEVICE_OUT_SPEAKER:
7738 case SND_DEVICE_OUT_SPEAKER_WSA:
7739 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7740 break;
7741 case SND_DEVICE_OUT_VOICE_SPEAKER:
7742 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7743 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7744 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7745 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7746 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7747 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7748 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7749 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7750 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7751 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7752 case SND_DEVICE_OUT_SPEAKER_VBAT:
7753 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7754 break;
7755 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7756 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7757 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7758 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7759 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7760 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7761 default:
7762 acdb_id = -EINVAL;
7763 break;
7764 }
7765 return acdb_id;
7766}
7767
7768int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7769{
7770 if (!audio_extn_spkr_prot_is_enabled())
7771 return snd_device;
7772
7773 switch(snd_device) {
7774 case SND_DEVICE_OUT_SPEAKER:
7775 case SND_DEVICE_OUT_SPEAKER_WSA:
7776 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7777 case SND_DEVICE_OUT_VOICE_SPEAKER:
7778 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7779 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7780 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7781 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7782 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7783 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7784 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7785 case SND_DEVICE_OUT_SPEAKER_VBAT:
7786 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7787 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7788 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7789 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7790 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7791 default:
7792 return snd_device;
7793 }
7794}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7795
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7796int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7797{
7798 switch(snd_device) {
7799 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7800 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7801 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7802 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7803 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7804 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7805 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7806 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7807 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7808 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7809 default:
7810 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7811 }
7812}
7813
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7814int platform_get_ec_ref_loopback_snd_device(int channel_count)
7815{
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7816 snd_device_t snd_device = SND_DEVICE_NONE;
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7817
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7818 switch(channel_count) {
7819 case 1:
7820 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7821 break;
7822 case 2:
7823 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7824 break;
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]7825 case 4:
7826 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD;
7827 break;
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7828 default:
7829 snd_device = SND_DEVICE_NONE;
7830 break;
7831 }
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7832 return snd_device;
7833}
7834
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7835int platform_set_sidetone(struct audio_device *adev,
7836 snd_device_t out_snd_device,
7837 bool enable,
7838 char *str)
7839{
7840 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7841 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7842 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7843 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7844 ALOGI("Debug: Disable sidetone");
7845 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7846 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7847 if (ret) {
7848 /*fall back to AFE sidetone*/
7849 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7850 __func__);
7851
7852 if (enable)
7853 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7854 else
7855 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7856 }
7857 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7858 } else {
7859 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7860 __func__, out_snd_device, str);
7861
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7862 if (enable) {
7863 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7864 if (ret) {
7865 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7866 __func__);
7867 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7868 }
7869 } else {
7870 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7871 if (ret) {
7872 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7873 __func__);
7874 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7875 }
7876 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7877 }
7878 return 0;
7879}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7880
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7881void platform_update_aanc_path(struct audio_device *adev,
7882 snd_device_t out_snd_device,
7883 bool enable,
7884 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7885{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7886 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7887 __func__, out_snd_device, str, enable);
7888
7889 if (enable)
7890 audio_route_apply_and_update_path(adev->audio_route, str);
7891 else
7892 audio_route_reset_and_update_path(adev->audio_route, str);
7893
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7894 return;
7895}
7896
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7897#ifdef INSTANCE_ID_ENABLED
7898void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7899 int acdb_device_type, int app_type, int topology_id,
7900 int sample_rate, uint32_t module_id, uint16_t instance_id,
7901 uint32_t param_id, bool persist)
7902{
7903 int persist_send_flags = 1;
7904
7905 if (!cal) {
7906 return;
7907 }
7908
7909 if (persist)
7910 persist_send_flags |= 0x2;
7911
7912 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7913
7914 cal->persist = persist;
7915 cal->app_type = app_type;
7916 cal->acdb_dev_id = acdb_dev_id;
7917 cal->sampling_rate = sample_rate;
7918 cal->topo_id = topology_id;
7919 //if module and param id is set to 0, the whole blob will be stored
7920 //or sent to the DSP
7921 cal->module_id = module_id;
7922 cal->instance_id = instance_id;
7923 cal->param_id = param_id;
7924 cal->cal_type = acdb_device_type;
7925}
7926#else
7927void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7928 int acdb_device_type, int app_type, int topology_id,
7929 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7930{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7931 int persist_send_flags = 1;
7932
7933 if (!cal) {
7934 return;
7935 }
7936
7937 if (persist)
7938 persist_send_flags |= 0x2;
7939
7940 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7941
7942 cal->persist = persist;
7943 cal->app_type = app_type;
7944 cal->acdb_dev_id = acdb_dev_id;
7945 cal->sampling_rate = sample_rate;
7946 cal->topo_id = topology_id;
7947 //if module and param id is set to 0, the whole blob will be stored
7948 //or sent to the DSP
7949 cal->module_id = module_id;
7950 cal->param_id = param_id;
7951 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7952}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7953#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7954
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7955int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7956 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7957{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7958 int ret = 0;
7959 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7960
7961 if (!my_data) {
7962 ret = -EINVAL;
7963 goto ERROR_RETURN;
7964 }
7965
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7966 if (my_data->acdb_set_audio_cal) {
7967 // persist audio cal in local cache
7968 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7969 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7970 }
7971 // send audio cal to dsp
7972 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7973 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7974 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7975 if (persist && (ret != 0)) {
7976 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7977 ret = 0;
7978 }
7979 }
7980 }
7981
7982ERROR_RETURN:
7983 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7984}
7985
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7986int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7987 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7988{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7989 int ret = 0;
7990 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7991
7992 if (!my_data) {
7993 ret = -EINVAL;
7994 goto ERROR_RETURN;
7995 }
7996
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7997 if (my_data->acdb_get_audio_cal) {
7998 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7999 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8000 // get cached cal if prevoius attempt fails and persist flag is set
8001 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8002 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8003 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8004 }
8005 }
8006
8007ERROR_RETURN:
8008 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8009}
8010
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8011int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8012 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8013{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8014 int ret = 0;
8015 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8016
8017 if (!my_data) {
8018 ret = -EINVAL;
8019 goto ERROR_RETURN;
8020 }
8021
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8022 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8023 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8024 }
8025
8026ERROR_RETURN:
8027 return ret;
8028}
8029
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8030int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8031 void* data, int* length)
8032{
8033 int ret = 0;
8034 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8035
8036 if (!my_data) {
8037 ret = -EINVAL;
8038 goto ERROR_RETURN;
8039 }
8040
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8041 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8042 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8043 }
8044
8045ERROR_RETURN:
8046 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8047}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8048
8049int platform_get_max_mic_count(void *platform) {
8050 struct platform_data *my_data = (struct platform_data *)platform;
8051 return my_data->max_mic_count;
8052}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8053
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8054#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8055int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8056 // backup_gain: gain to try to set in case of an error during ramp
8057 int start_gain, end_gain, step, backup_gain, i;
8058 bool error = false;
8059 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8060 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8061 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8062 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8063 if (!ctl_left || !ctl_right) {
8064 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8065 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8066 return -EINVAL;
8067 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8068 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8069 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8070 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8071 return -EINVAL;
8072 }
8073 if (ramp_up) {
8074 start_gain = 0;
8075 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8076 step = +1;
8077 backup_gain = end_gain;
8078 } else {
8079 // using same gain on left and right
8080 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8081 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8082 end_gain = 0;
8083 step = -1;
8084 backup_gain = start_gain;
8085 }
8086 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8087 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8088 ALOGE("%s: error setting %s to %d during gain ramp",
8089 __func__, mixer_ctl_name_gain_left, i);
8090 error = true;
8091 break;
8092 }
8093 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8094 ALOGE("%s: error setting %s to %d during gain ramp",
8095 __func__, mixer_ctl_name_gain_right, i);
8096 error = true;
8097 break;
8098 }
8099 usleep(1000);
8100 }
8101 if (error) {
8102 // an error occured during the ramp, let's still try to go back to a safe volume
8103 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8104 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8105 }
8106 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8107 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8108 }
8109 }
8110 return start_gain;
8111}
8112
8113int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8114{
8115 const char *mixer_ctl_name = "Swap channel";
8116 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8117 struct platform_data *my_data = (struct platform_data *)adev->platform;
8118
8119 // forced to set to swap, but device not rotated ... ignore set
8120 if (swap_channels && !my_data->speaker_lr_swap)
8121 return 0;
8122
8123 ALOGV("%s:", __func__);
8124
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8125 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8126 if (!ctl) {
8127 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8128 return -EINVAL;
8129 }
8130
8131 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8132 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8133 return -EINVAL;
8134 }
8135
8136 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8137 swap_channels?"R --> L":"L --> R");
8138
8139 return 0;
8140}
8141
8142int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8143{
8144 // only update if there is active pcm playback on speaker
8145 struct platform_data *my_data = (struct platform_data *)adev->platform;
8146
8147 my_data->speaker_lr_swap = swap_channels;
8148
8149 return platform_set_swap_channels(adev, swap_channels);
8150}
8151
8152int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8153{
8154 // only update if there is active pcm playback on speaker
8155 struct audio_usecase *usecase;
8156 struct listnode *node;
8157
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8158 //swap channels only for stereo spkr
8159 struct platform_data *my_data = (struct platform_data *)adev->platform;
8160 if (my_data) {
8161 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8162 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8163 return 0;
8164 }
8165 } else {
8166 ALOGE("%s: failed to allocate platform data", __func__);
8167 return -EINVAL;
8168 }
8169
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8170 // do not swap channels in audio modes with concurrent capture and playback
8171 // as this may break the echo reference
8172 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8173 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8174 return 0;
8175 }
8176
8177 list_for_each(node, &adev->usecase_list) {
8178 usecase = node_to_item(node, struct audio_usecase, list);
8179 if (usecase->type == PCM_PLAYBACK &&
8180 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8181 /*
8182 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8183 * to perform device switch to disable the current backend to
8184 * enable it with new acdb data.
8185 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8186 if (my_data->speaker_lr_swap &&
8187 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8188 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8189 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8190 select_devices(adev, usecase->id);
8191 if (initial_skpr_gain != -EINVAL)
8192 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8193
8194 } else {
8195 platform_set_swap_mixer(adev, swap_channels);
8196 }
8197 break;
8198 }
8199 }
8200
8201 return 0;
8202}
8203
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8204bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8205{
8206 return false;
8207}
8208
8209int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8210 int table_size __unused)
8211{
8212 return 0;
8213}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8214
8215int platform_get_max_codec_backend() {
8216
8217 return MAX_CODEC_BACKENDS;
8218}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8219
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8220int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8221{
8222 int sample_rate;
8223 switch (stream_sr){
8224 case 8000:
8225 case 11025:
8226 case 16000:
8227 case 22050:
8228 case 32000:
8229 case 48000:
8230 sample_rate = 48000;
8231 break;
8232 case 44100:
8233 sample_rate = 44100;
8234 break;
8235 case 64000:
8236 case 96000:
8237 sample_rate = 96000;
8238 break;
8239 case 88200:
8240 sample_rate = 88200;
8241 break;
8242 case 176400:
8243 sample_rate = 176400;
8244 break;
8245 case 192000:
8246 sample_rate = 192000;
8247 break;
8248 case 352800:
8249 sample_rate = 352800;
8250 break;
8251 case 384000:
8252 sample_rate = 384000;
8253 break;
8254 case 144000:
8255 default:
8256 sample_rate = 48000;
8257 break;
8258 }
8259 return sample_rate;
8260}
8261
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8262#if defined(PLATFORM_MSMFALCON)
8263int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8264 uint32_t *size)
8265{
8266 struct platform_data *my_data = (struct platform_data *)platform;
8267 struct audio_device *adev = my_data->adev;
8268 int hw_fd = -1;
8269 char dev_name[128];
8270 struct snd_pcm_mmap_fd mmap_fd;
8271 memset(&mmap_fd, 0, sizeof(mmap_fd));
8272 mmap_fd.dir = dir;
8273 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8274 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8275 hw_fd = open(dev_name, O_RDONLY);
8276 if (hw_fd < 0) {
8277 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8278 return -1;
8279 }
8280 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8281 ALOGE("fe hw dep node ioctl failed");
8282 close(hw_fd);
8283 return -1;
8284 }
8285 *fd = mmap_fd.fd;
8286 *size = mmap_fd.size;
8287 close(hw_fd); // mmap_fd should still be valid
8288 return 0;
8289}
8290#else
8291int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8292 int dir __unused, int *fd __unused,
8293 uint32_t *size __unused)
8294{
8295 return -1;
8296}
8297#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8298
8299static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8300{
8301 int id = -1;
8302 const char *id_string = NULL;
8303
8304 if (!ctl) {
8305 ALOGD("%s: mixer ctl not obtained", __func__);
8306 } else {
8307 id = mixer_ctl_get_value(ctl, 0);
8308 if (id >= 0) {
8309 id_string = mixer_ctl_get_enum_string(ctl, id);
8310 }
8311 }
8312
8313 return id_string;
8314}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8315
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8316bool platform_set_microphone_characteristic(void *platform,
8317 struct audio_microphone_characteristic_t mic) {
8318 struct platform_data *my_data = (struct platform_data *)platform;
8319 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8320 ALOGE("mic number is more than maximum number");
8321 return false;
8322 }
8323 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8324 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8325 }
8326 my_data->microphones[my_data->declared_mic_count++] = mic;
8327 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8328}
8329
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8330int platform_get_microphones(void *platform,
8331 struct audio_microphone_characteristic_t *mic_array,
8332 size_t *mic_count) {
8333 struct platform_data *my_data = (struct platform_data *)platform;
8334 if (mic_count == NULL)
8335 return -EINVAL;
8336 if (mic_array == NULL)
8337 return -EINVAL;
8338
8339 if (*mic_count == 0) {
8340 *mic_count = my_data->declared_mic_count;
8341 return 0;
8342 }
8343
8344 size_t max_mic_count = *mic_count;
8345 size_t actual_mic_count = 0;
8346 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8347 mic_array[i] = my_data->microphones[i];
8348 actual_mic_count++;
8349 }
8350 *mic_count = actual_mic_count;
8351 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8352 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8353}
8354
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8355bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8356 const struct mic_info *info) {
8357 struct platform_data *my_data = (struct platform_data *)platform;
8358 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8359 ALOGE("%s: Sound device not valid", __func__);
8360 return false;
8361 }
8362 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8363 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8364 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8365 my_data->mic_map[in_snd_device].mic_count--;
8366 return false;
8367 }
8368 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8369 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8370}
8371
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8372int platform_get_active_microphones(void *platform, unsigned int channels,
8373 audio_usecase_t uc_id,
8374 struct audio_microphone_characteristic_t *mic_array,
8375 size_t *mic_count) {
8376 struct platform_data *my_data = (struct platform_data *)platform;
8377 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8378 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8379 return -EINVAL;
8380 }
8381 size_t max_mic_count = my_data->declared_mic_count;
8382 size_t actual_mic_count = 0;
8383
8384 snd_device_t active_input_snd_device =
8385 platform_get_input_snd_device(platform, usecase->stream.in->device);
8386 if (active_input_snd_device == SND_DEVICE_NONE) {
8387 ALOGI("%s: No active microphones found", __func__);
8388 goto end;
8389 }
8390
8391 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8392 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8393
8394 for (size_t i = 0; i < active_mic_count; i++) {
8395 unsigned int channels_for_active_mic = channels;
8396 if (channels_for_active_mic > m_info[i].channel_count) {
8397 channels_for_active_mic = m_info[i].channel_count;
8398 }
8399 for (size_t j = 0; j < max_mic_count; j++) {
8400 if (strcmp(my_data->microphones[j].device_id,
8401 m_info[i].device_id) == 0) {
8402 mic_array[actual_mic_count] = my_data->microphones[j];
8403 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8404 mic_array[actual_mic_count].channel_mapping[ch] =
8405 m_info[i].channel_mapping[ch];
8406 }
8407 actual_mic_count++;
8408 break;
8409 }
8410 }
8411 }
8412end:
8413 *mic_count = actual_mic_count;
8414 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8415}