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review.blissroms.org / platform_hardware_qcom_audio / 172e0fa9bd32fb971dcd8bd9ddb2de40c9464e6f / . / hal / msm8916 / platform.c
blob: 22616eefb29306efce3646bace3330663023ac3f [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
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
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]236struct snd_device_to_mic_map {
237 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
238 size_t mic_count;
239};
240
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]241struct platform_data {
242 struct audio_device *adev;
243 bool fluence_in_spkr_mode;
244 bool fluence_in_voice_call;
245 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]247 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]248 bool external_spk_1;
249 bool external_spk_2;
250 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]251 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]265 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]271 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_deallocate_t acdb_deallocate;
273 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]274 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]275 acdb_set_audio_cal_t acdb_set_audio_cal;
276 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_send_voice_cal_t acdb_send_voice_cal;
278 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]279 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]280 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]281 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]282 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]284#ifdef RECORD_PLAY_CONCURRENCY
285 bool rec_play_conc_set;
286#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]288 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]290 void *edid_info;
291 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]292 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]293 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]294 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]295 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]296 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]297 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
298 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]299 int source_mic_type;
300 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]301 bool is_dsd_supported;
302 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]303 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]304 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]305 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]306 uint32_t declared_mic_count;
307 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
308 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]309};
310
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]311static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]312static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]314int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
316 DEEP_BUFFER_PCM_DEVICE},
317 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
318 LOWLATENCY_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
320 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]321 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
324 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]325 /* Below entries are initialized with invalid values
326 * Valid values should be updated from fnc platform_info_init()
327 * based on pcm ids defined in audio_platform_info.xml.
328 */
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]337 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
339 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
347 LOWLATENCY_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
349 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]350 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
353 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
356 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]357 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
358 MMAP_PLAYBACK_PCM_DEVICE},
359 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
360 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
362 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]363 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]364 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
365 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]366 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
380 INCALL_MUSIC_UPLINK_PCM_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
383 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
384 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
386 AFE_PROXY_RECORD_PCM_DEVICE},
387 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]389 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]390 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
392 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]393
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]410 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411};
412
413/* Array to store sound devices */
414static const char * const device_table[SND_DEVICE_MAX] = {
415 [SND_DEVICE_NONE] = "none",
416 /* Playback sound devices */
417 [SND_DEVICE_OUT_HANDSET] = "handset",
418 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
424 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]427 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
433 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [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]467 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
468 [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]469 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
470 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]473 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]478 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
479 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
481 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]482#ifdef RECORD_PLAY_CONCURRENCY
483 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
484 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
485 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
486#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]487
488 /* Capture sound devices */
489 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]490 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]492 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
493 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
494 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
495 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
496 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
497 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
500 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
501 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
502 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
504 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
506 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
507 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
509 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
510 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
511 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]512 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]514 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
517 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
521 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
522 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
523 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
525 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
526 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]529 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
530 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
531 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
532 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
534 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
535 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
536 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
537 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
538 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]539 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
540 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]541 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
542 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
543 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
544 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
545 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]546 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]547 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
548 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
549 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
550 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]551 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]552 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]553 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]554 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
555 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
556 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]557 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]558 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
559 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
560 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
561 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
562 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]563 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
564 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
565 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
566 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]567 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]568};
569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]570// Platform specific backend bit width table
571static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
572
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]573static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
577 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
579 0x10EAF, 0x02},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
588};
589
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]590/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]591static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592 [SND_DEVICE_NONE] = -1,
593 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
596 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]602 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
607 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
619 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]624 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
625 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]626 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_A2DP] = 20,
629 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
631 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
632 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]634 [SND_DEVICE_OUT_AFE_PROXY] = 0,
635 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]637 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]640 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
641 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
642 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
643 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
644 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
645 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
646 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]647 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
648 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]650 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
651 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]652 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]653 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]654 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
655 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]656#ifdef RECORD_PLAY_CONCURRENCY
657 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
658 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
659 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
660#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]661
662 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
665 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
666 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
667 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
668 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
669 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
670 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
671 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
672 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
673 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
674 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
675 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
676 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
677 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
678 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]679 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
683 [SND_DEVICE_IN_HDMI_MIC] = 4,
684 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]685 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
689 [SND_DEVICE_IN_VOICE_DMIC] = 41,
690 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]693 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
694 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
695 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
697 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
698 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
699 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]700 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]702 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
703 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
704 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
705 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_CAPTURE_FM] = 0,
707 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
708 [SND_DEVICE_IN_QUAD_MIC] = 46,
709 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
710 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
711 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]712 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
713 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
715 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
716 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
717 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
718 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]719 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]720 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
721 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
722 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
723 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]724 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]725 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]726 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]727 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
728 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
729 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]730 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]731 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
732 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
733 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
734 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
735 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]736 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
737 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
738 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]739 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
740 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]741};
742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]743struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 char name[100];
745 unsigned int index;
746};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]747
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]812#ifdef RECORD_PLAY_CONCURRENCY
813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
816#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]896};
897
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]898static char * backend_tag_table[SND_DEVICE_MAX] = {0};
899static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900
901static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
920 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
926 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
927 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
928 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
929 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
931 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]932 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
933 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
934 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
935 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
941 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
942 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]945 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]948};
949
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]950#define NO_COLS 2
951static int msm_be_id_array_len;
952static int (*msm_device_to_be_id)[];
953
954/* Below table lists output device to BE_ID mapping*/
955/* Update the table based on the board configuration*/
956
957static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
958 {AUDIO_DEVICE_OUT_EARPIECE , 34},
959 {AUDIO_DEVICE_OUT_SPEAKER , 34},
960 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
961 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
962 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
968 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
969 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
970 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
971 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
972 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]973 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]974 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
975 {AUDIO_DEVICE_OUT_PROXY , 9},
976 {AUDIO_DEVICE_OUT_FM , 7},
977 {AUDIO_DEVICE_OUT_FM_TX , 8},
978 {AUDIO_DEVICE_OUT_ALL , -1},
979 {AUDIO_DEVICE_NONE , -1},
980 {AUDIO_DEVICE_OUT_DEFAULT , -1},
981};
982
983static int msm_device_to_be_id_external_codec [][NO_COLS] = {
984 {AUDIO_DEVICE_OUT_EARPIECE , 2},
985 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]986 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
987 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]988 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
994 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
995 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
996 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
997 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
998 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]999 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1000 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1001 {AUDIO_DEVICE_OUT_PROXY , 9},
1002 {AUDIO_DEVICE_OUT_FM , 7},
1003 {AUDIO_DEVICE_OUT_FM_TX , 8},
1004 {AUDIO_DEVICE_OUT_ALL , -1},
1005 {AUDIO_DEVICE_NONE , -1},
1006 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1007};
1008
1009
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1010#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1011#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1012#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1013#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1014#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1015
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1016static const char *platform_get_mixer_control(struct mixer_ctl *);
1017
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1018static void update_interface(const char *snd_card_name) {
1019 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1020 sizeof("apq8009-tashalite-snd-card"))) {
1021 is_slimbus_interface = false;
1022 }
1023}
1024
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1025static void update_codec_type(const char *snd_card_name) {
1026
1027 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1028 sizeof("msm8939-tapan-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1030 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1031 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1032 sizeof("msm8939-tomtom9330-snd-card")) ||
1033 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1034 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1035 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1036 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1037 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1038 sizeof("msm8952-tasha-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1040 sizeof("msm8952-tashalite-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1042 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1043 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1044 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1045 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1046 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1047 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1048 sizeof("msm8976-tasha-skun-snd-card")) ||
1049 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1050 sizeof("msm8937-tasha-snd-card")) ||
1051 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1052 sizeof("msm8937-tashalite-snd-card")) ||
1053 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1054 sizeof("msm8953-tasha-snd-card")) ||
1055 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1056 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1057 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1058 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1059 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1060 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1061 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1062 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1063 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1064 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1065 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1066 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1067 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1068 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1069 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1070 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1071 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1072 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1073 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1074 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1075 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1076 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1077 }
1078}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1079static void query_platform(const char *snd_card_name,
1080 char *mixer_xml_path)
1081{
1082 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1083 sizeof("msm8x16-snd-card-mtp"))) {
1084 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1085 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1086
1087 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1088 msm_be_id_array_len =
1089 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1090
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1091 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1092 sizeof("msm8x16-snd-card-sbc"))) {
1093 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1094 sizeof(mixer_xml_path));
1095
1096 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1097 msm_be_id_array_len =
1098 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1099
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1100 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1101 sizeof("msm8x16-skuh-snd-card"))) {
1102 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1103 sizeof(MIXER_XML_PATH_QRD_SKUH));
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
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1109 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1110 sizeof("msm8x16-skui-snd-card"))) {
1111 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1112 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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 Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1118 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1119 sizeof("msm8x16-skuhf-snd-card"))) {
1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1121 sizeof(MIXER_XML_PATH_QRD_SKUHF));
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 Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1127 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1128 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1129 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1130 sizeof(MIXER_XML_PATH_MTP));
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
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1136 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1137 sizeof("msm8939-snd-card-skuk"))) {
1138 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1139 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1140 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1141 msm_be_id_array_len =
1142 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1143
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1144 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1145 sizeof("msm8939-tapan-snd-card"))) {
1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1147 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1148 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1149 msm_be_id_array_len =
1150 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1151
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1152 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1153 sizeof("msm8939-tapan9302-snd-card"))) {
1154 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1155 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1156
1157 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1158 msm_be_id_array_len =
1159 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1160
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1162 sizeof("msm8939-tomtom9330-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1164 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1165 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1168
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1169 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1170 sizeof("msm8976-tasha-snd-card"))) {
1171 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1172 sizeof(MIXER_XML_PATH_WCD9335));
1173 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1174 msm_be_id_array_len =
1175 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1176
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1177 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1178 sizeof("msm8976-tashalite-snd-card"))) {
1179 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1180 MAX_MIXER_XML_PATH);
1181 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1182 msm_be_id_array_len =
1183 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1184
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1185 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1186 sizeof("msm8976-tasha-skun-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1188 sizeof(MIXER_XML_PATH_SKUN));
1189 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1190 msm_be_id_array_len =
1191 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1192
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1193 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1194 sizeof("msm8909-skua-snd-card"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1196 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1197 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1198 msm_be_id_array_len =
1199 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]1200
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1201 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1202 sizeof("msm8909-skuc-snd-card"))) {
1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1204 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1205 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1206 msm_be_id_array_len =
1207 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]1208 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1209 sizeof("msm8909-skut-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1211 sizeof(MIXER_XML_PATH_QRD_SKUT));
1212 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1213 msm_be_id_array_len =
1214 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]1215
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1216 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1217 sizeof("msm8909-skuq-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1219 sizeof(MIXER_XML_PATH_QRD_SKUT));
1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1223 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1224 sizeof("msm8909-pm8916-snd-card"))) {
1225 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1226 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1227
1228 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1229 msm_be_id_array_len =
1230 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1231
1232 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1233 sizeof("msm8909-skue-snd-card"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1235 sizeof(MIXER_XML_PATH_SKUE));
1236 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1237 msm_be_id_array_len =
1238 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1239
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1240 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1241 sizeof("msm8939-snd-card-skul"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1243 sizeof(MIXER_XML_PATH_SKUL));
1244 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1245 msm_be_id_array_len =
1246 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]1247 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1248 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1250 sizeof(MIXER_XML_PATH_MTP));
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1254 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1255 sizeof("sdm439-snd-card-mtp"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1257 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1258 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1259 msm_be_id_array_len =
1260 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^]1261 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1262 sizeof("sdm439-sku1-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1264 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1268 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1269 sizeof("msm8952-tomtom-snd-card"))) {
1270 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1271 sizeof(MIXER_XML_PATH_WCD9330));
1272 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1273 msm_be_id_array_len =
1274 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]1275 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1276 sizeof("msm8952-sku1-snd-card"))) {
1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1278 sizeof(MIXER_XML_PATH_SKU1));
1279 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1280 msm_be_id_array_len =
1281 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1282 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1283 sizeof("msm8952-sku2-snd-card"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1285 sizeof(MIXER_XML_PATH_SKU2));
1286 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1287 msm_be_id_array_len =
1288 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1289 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1290 sizeof("msm8953-sku3-tasha-snd-card"))) {
1291 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1292 sizeof(MIXER_XML_PATH_SKU3));
1293 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1294 msm_be_id_array_len =
1295 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1296 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1297 sizeof("msm8952-skum-snd-card"))) {
1298 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1299 sizeof(MIXER_XML_PATH_SKUM));
1300 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1301 msm_be_id_array_len =
1302 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1303 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1304 sizeof("msm8952-tasha-snd-card"))) {
1305 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1306 sizeof(MIXER_XML_PATH_WCD9335));
1307 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1308 msm_be_id_array_len =
1309 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]1310
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1311 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1312 sizeof("msm8952-tashalite-snd-card"))) {
1313 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1314 MAX_MIXER_XML_PATH);
1315 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1316 msm_be_id_array_len =
1317 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]1318 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1319 sizeof("msm8976-skun-snd-card"))) {
1320 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1321 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1322 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1323 msm_be_id_array_len =
1324 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]1325
1326 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1327 sizeof("msm8937-snd-card-mtp"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1329 sizeof(MIXER_XML_PATH_MTP));
1330 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1333 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1334 sizeof("msm8937-tasha-snd-card"))) {
1335 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1336 sizeof(MIXER_XML_PATH_WCD9335));
1337 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1338 msm_be_id_array_len =
1339 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1340 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1341 sizeof("msm8937-tashalite-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1343 MAX_MIXER_XML_PATH);
1344 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1345 msm_be_id_array_len =
1346 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1347 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1348 sizeof("msm8953-snd-card-mtp"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1350 sizeof(MIXER_XML_PATH_MTP));
1351 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1352 msm_be_id_array_len =
1353 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1354 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1355 sizeof("msm8953-tasha-snd-card"))) {
1356 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1357 sizeof(MIXER_XML_PATH_WCD9335));
1358 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1359 msm_be_id_array_len =
1360 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1361 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1362 sizeof("msm8937-tashalite-snd-card"))) {
1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1364 MAX_MIXER_XML_PATH);
1365 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1366 msm_be_id_array_len =
1367 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1368 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1369 sizeof("msm8917-tmo-snd-card"))) {
1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1371 MAX_MIXER_XML_PATH);
1372 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1373 msm_be_id_array_len =
1374 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1375 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1376 sizeof("msm8917-sku5-snd-card"))) {
1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1378 MAX_MIXER_XML_PATH);
1379 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1380 msm_be_id_array_len =
1381 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1382 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1383 sizeof("msm8940-sku6-snd-card"))) {
1384 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1385 MAX_MIXER_XML_PATH);
1386 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1387 msm_be_id_array_len =
1388 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]1389 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1390 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1391 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1392 MAX_MIXER_XML_PATH);
1393 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1394 msm_be_id_array_len =
1395 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1396 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1397 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1399 MAX_MIXER_XML_PATH);
1400 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1401 msm_be_id_array_len =
1402 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1403 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1404 sizeof("sdm660-snd-card-skush"))) {
1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1406 MAX_MIXER_XML_PATH);
1407 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1408 msm_be_id_array_len =
1409 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1410 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1411 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1413 sizeof(MIXER_XML_PATH_WCD9335));
1414 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1415 msm_be_id_array_len =
1416 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]1417 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1418 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1420 sizeof(MIXER_XML_PATH_WCD9326));
1421 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1422 msm_be_id_array_len =
1423 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]1424 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1425 sizeof("sdm660-tasha-skus-snd-card"))) {
1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1427 sizeof(MIXER_XML_PATH_SKUS));
1428 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1429 msm_be_id_array_len =
1430 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]1431 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1432 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1433 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1434 sizeof(MIXER_XML_PATH_WCD9340));
1435 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1436 msm_be_id_array_len =
1437 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]1438 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1439 sizeof("msm8920-sku7-snd-card"))) {
1440 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1441 MAX_MIXER_XML_PATH);
1442 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1443 msm_be_id_array_len =
1444 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]1445 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1446 sizeof("apq8009-tashalite-snd-card"))) {
1447 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1448 MAX_MIXER_XML_PATH);
1449 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1450 msm_be_id_array_len =
1451 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1452 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1453 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1454 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1455 MAX_MIXER_XML_PATH);
1456 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1457 msm_be_id_array_len =
1458 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1459 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1460 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1461 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1462 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1463 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1464 msm_be_id_array_len =
1465 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1466 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1467 sizeof("mdm-tasha-i2s-snd-card"))) {
1468 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1469 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1470 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1471 msm_be_id_array_len =
1472 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]1473 } else {
1474 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1475 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1476
1477 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1478 msm_be_id_array_len =
1479 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1480
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1481 }
1482}
1483
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1484void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1485 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1486{
1487 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1488
1489 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1490 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1491 audio_route_reset_and_update_path(adev->audio_route,
1492 my_data->ec_ref_mixer_path);
1493 }
1494
1495 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1496 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1497 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1498 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1499 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1500 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1501 sizeof(my_data->ec_ref_mixer_path));
1502 else
1503 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1504 sizeof(my_data->ec_ref_mixer_path));
1505
1506
1507 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1508 audio_route_apply_and_update_path(adev->audio_route,
1509 my_data->ec_ref_mixer_path);
1510 }
1511}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1512void platform_set_gsm_mode(void *platform, bool enable)
1513{
1514 struct platform_data *my_data = (struct platform_data *)platform;
1515 struct audio_device *adev = my_data->adev;
1516
1517 if (my_data->gsm_mode_enabled) {
1518 my_data->gsm_mode_enabled = false;
1519 ALOGV("%s: disabling gsm mode", __func__);
1520 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1521 }
1522
1523 if (enable) {
1524 my_data->gsm_mode_enabled = true;
1525 ALOGD("%s: enabling gsm mode", __func__);
1526 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1527 }
1528}
1529
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1530void close_csd_client(struct csd_data *csd)
1531{
1532 if (csd != NULL) {
1533 csd->deinit();
1534 dlclose(csd->csd_client);
1535 free(csd);
1536 csd = NULL;
1537 }
1538}
1539
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1540
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1541static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1542{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1543 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1544 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1545 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1546
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1547 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1548 backend_tag_table[dev] = NULL;
1549 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1550 }
1551 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1552 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1553 }
1554
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1555 // To overwrite these go to the audio_platform_info.xml file.
1556 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1557 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1558 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1559 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]1560 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1561 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1562 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1563 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1564 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1566 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]1567 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1568 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1569 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1570 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1571 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1572 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1573 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1574 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1575 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1576 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1577 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1578 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1579 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1580 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1581 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1582 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1583 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1584 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1585 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1586 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]1587 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1588 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]1589 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1590 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]1591 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1592 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]1593
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1594 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1602 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1603 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1604 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]1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1606 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]1607 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1608 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]1609 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1610 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1611 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1614 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1620 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1621 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1622 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1623 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1624 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1625 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1627 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1631 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1632 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1633 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1634 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1636 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]1637 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1638 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1639 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1641 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1642 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1643 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1644 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1645 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1647 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1648 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1650 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]1651 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1654#ifdef RECORD_PLAY_CONCURRENCY
1655 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1656 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1657 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1658#endif
1659 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1681 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1682 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1683 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1684 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1685 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1688 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1689 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1698 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1699 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1700 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1705 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1706 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1707 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1718 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1719 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1720 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1723 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1729 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1730
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1731 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1732 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1733 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]1734 count++) {
1735
1736 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1737 strlen(dsp_only_decoders_mime[count]))) {
1738
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1739 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1740 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1741 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1742 }
1743 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1744 strlen(dsp_only_decoders_mime[count]))) {
1745
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1746 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1747 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1748 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1749 }
1750 }
1751 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1752}
1753
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1754void get_cvd_version(char *cvd_version, struct audio_device *adev)
1755{
1756 struct mixer_ctl *ctl;
1757 int count;
1758 int ret = 0;
1759
1760 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1761 if (!ctl) {
1762 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1763 goto done;
1764 }
1765 mixer_ctl_update(ctl);
1766
1767 count = mixer_ctl_get_num_values(ctl);
1768 if (count > MAX_CVD_VERSION_STRING_SIZE)
1769 count = MAX_CVD_VERSION_STRING_SIZE;
1770
1771 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1772 if (ret != 0) {
1773 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1774 goto done;
1775 }
1776
1777done:
1778 return;
1779}
1780
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1781static int hw_util_open(int card_no)
1782{
1783 int fd = -1;
1784 char dev_name[256];
1785
1786 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1787 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1788 ALOGD("%s Opening device %s\n", __func__, dev_name);
1789 fd = open(dev_name, O_WRONLY);
1790 if (fd < 0) {
1791 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1792 return fd;
1793 }
1794 ALOGD("%s success", __func__);
1795 return fd;
1796}
1797
1798struct param_data {
1799 int use_case;
1800 int acdb_id;
1801 int get_size;
1802 int buff_size;
1803 int data_size;
1804 void *buff;
1805};
1806
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1807static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1808{
1809 int ret = 0;
1810 struct mixer_ctl *ctl;
1811 uint16_t vbat_adc_data[2];
1812 struct platform_data *my_data = plat_data;
1813 struct audio_device *adev = my_data->adev;
1814
1815 const char *mixer_ctl_name = "Vbat ADC data";
1816
1817 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1818 if (!ctl) {
1819 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1820 __func__, mixer_ctl_name);
1821 ret = -EINVAL;
1822 goto done;
1823 }
1824
1825 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1826 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1827
1828 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1829 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1830
1831 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1832
1833done:
1834 return ret;
1835}
1836
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1837static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1838 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1839{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1840 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1841
1842 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1843 struct wcdcal_ioctl_buffer codec_buffer;
1844 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1845 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1846
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1847 /* MAD calibration is handled by sound trigger HAL, skip here */
1848 if (type == WCD9XXX_MAD_CAL)
1849 continue;
1850
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1851 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1852 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1853 if (ret < 0)
1854 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1855 }
1856
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1857 calib.get_size = 1;
1858 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1859 &calib);
1860 if (ret < 0) {
1861 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1862 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1863 }
1864 calib.get_size = 0;
1865 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1866 if(calib.buff == NULL) {
1867 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1868 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1869 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1870 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871 ret = acdb_loader_get_calibration(cal_name_info[type],
1872 sizeof(struct param_data), &calib);
1873 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1874 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1875 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1876 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878 }
1879 codec_buffer.buffer = calib.buff;
1880 codec_buffer.size = calib.data_size;
1881 codec_buffer.cal_type = type;
1882 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1883 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1884 cal_name_info[type], errno, codec_buffer.size);
1885 ALOGD("%s cal sent for %s calib.size=%d"
1886 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1887 free(calib.buff);
1888 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1889}
1890
1891static void audio_hwdep_send_cal(struct platform_data *plat_data)
1892{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1893 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1894
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1895 if (fd < 0)
1896 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1897 if (fd == -1) {
1898 ALOGE("%s error open\n", __func__);
1899 return;
1900 }
1901
1902 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1903 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1904
1905 if (acdb_loader_get_calibration == NULL) {
1906 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1907 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1908 if (fd >= 0) {
1909 close(fd);
1910 plat_data->hw_dep_fd = -1;
1911 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1912 return;
1913 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1914
1915 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1916 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1917}
1918
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1919const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1920
1921 if(snd_card_name == NULL)
1922 return NULL;
1923
1924 // Both tasha & tasha-lite uses tasha ACDB files
1925 // simulate sound card name for tasha lite, so that
1926 // ACDB module loads tasha ACDB files for tasha lite
1927 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1928 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1929 ALOGD("using tasha ACDB files for tasha-lite");
1930 return "msm8976-tasha-snd-card";
1931 }
1932
1933 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1934 sizeof("msm8952-tashalite-snd-card"))) {
1935 ALOGD("using tasha ACDB files for tasha-lite");
1936 return "msm8952-tasha-snd-card";
1937 }
1938
1939 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1940 sizeof("msm8937-tashalite-snd-card"))) {
1941 ALOGD("using tasha ACDB files for tasha-lite");
1942 return "msm8937-tasha-snd-card";
1943 }
1944
1945 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1946 sizeof("msm8953-tashalite-snd-card"))) {
1947 ALOGD("using tasha ACDB files for tasha-lite");
1948 return "msm8953-tasha-snd-card";
1949 }
1950
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1951 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1952 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1953 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1954 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1955 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1956
1957 // Both tasha & tasha-lite uses tasha ACDB files
1958 // simulate sound card name for tasha lite, so that
1959 // ACDB module loads tasha ACDB files for tasha lite
1960 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1961 sizeof("msm8x09-tasha9326-snd-card"))) {
1962 ALOGD("using tasha ACDB files for tasha-lite");
1963 return "msm8x09-tasha-snd-card";
1964 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1965 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1966}
1967
1968
1969int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1970{
1971 struct platform_data *my_data = (struct platform_data *)platform;
1972 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1973 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1974 int result = -1;
1975 struct listnode *node;
1976 struct meta_key_list *key_info;
1977 int key = 0;
1978
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1979 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1980 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1981 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1982 return -1;
1983 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1984 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1985 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1986
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1987 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1988 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1989
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1990 my_data->acdb_init_data.cvd_version = cvd_version;
1991 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1992 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1993 if (my_data->acdb_init_v4) {
1994 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1995 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1996 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1997 &my_data->acdb_meta_key_list);
1998 } else if (my_data->acdb_init) {
1999 node = list_head(&my_data->acdb_meta_key_list);
2000 key_info = node_to_item(node, struct meta_key_list, list);
2001 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2002 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2003 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2004 /* Save these variables in platform_data. These will be used
2005 while reloading ACDB files during run time. */
2006 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2007 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2008 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2009
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2010 if (cvd_version)
2011 free(cvd_version);
2012 if (!result) {
2013 my_data->is_acdb_initialized = true;
2014 ALOGD("ACDB initialized");
2015 audio_hwdep_send_cal(my_data);
2016 } else {
2017 my_data->is_acdb_initialized = false;
2018 ALOGD("ACDB initialization failed");
2019 }
2020 return result;
2021}
2022
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2023#define MAX_PATH (256)
2024#define THERMAL_SYSFS "/sys/class/thermal"
2025#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2026#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2027
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2028static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2029 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2030{
2031 DIR *tdir = NULL;
2032 struct dirent *tdirent = NULL;
2033 int tzn = 0;
2034 char name[MAX_PATH] = {0};
2035 char cwd[MAX_PATH] = {0};
2036 char file[10] = "wsa";
2037 bool found = false;
2038 int wsa_count = 0;
2039
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2040 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2041 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2042 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2043 return false;
2044 }
2045
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2046 if (!getcwd(cwd, sizeof(cwd)))
2047 return false;
2048
2049 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2050 otherwise */
2051 tdir = opendir(THERMAL_SYSFS);
2052 if (!tdir) {
2053 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2054 return false;
2055 }
2056
2057 while ((tdirent = readdir(tdir))) {
2058 char buf[50];
2059 struct dirent *tzdirent;
2060 DIR *tzdir = NULL;
2061
2062 tzdir = opendir(tdirent->d_name);
2063 if (!tzdir)
2064 continue;
2065 while ((tzdirent = readdir(tzdir))) {
2066 if (strcmp(tzdirent->d_name, "type"))
2067 continue;
2068 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2069 ALOGD("Opening %s\n", name);
2070 read_line_from_file(name, buf, sizeof(buf));
2071 if (strstr(buf, file)) {
2072 wsa_count++;
2073 /*We support max only two WSA speakers*/
2074 if (wsa_count == 2)
2075 break;
2076 }
2077 tzn++;
2078 }
2079 closedir(tzdir);
2080 }
2081 if (wsa_count > 0){
2082 ALOGD("Found %d WSA present on the platform", wsa_count);
2083 found = true;
2084 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2085
2086 /* update wsa combo supported flag based on sound card name */
2087 /* wsa combo flag needs to be set to true only for hardware
2088 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2089 *is_wsa_combo_supported = false;
2090 if(snd_card_name) {
2091 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2092 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2093 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2094 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame^]2095 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2096 sizeof("sdm439-sku1-snd-card"))) ||
2097 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2098 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2099 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2100 sizeof("msm8952-skum-snd-card"))))) {
2101 *is_wsa_combo_supported = true;
2102 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2103 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2104 }
2105 closedir(tdir);
2106 chdir(cwd); /* Restore current working dir */
2107 return found;
2108}
2109
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2110static void get_source_mic_type(struct platform_data * my_data)
2111{
2112 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2113 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2114 case 6:
2115 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2116 case 4:
2117 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2118 case 3:
2119 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2120 case 2:
2121 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2122 case 1:
2123 my_data->source_mic_type |= SOURCE_MONO_MIC;
2124 break;
2125 default:
2126 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2127 __func__, my_data->max_mic_count);
2128 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2129 break;
2130 }
2131}
2132
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2133/*
2134 * Retrieves the be_dai_name_table from kernel to enable a mapping
2135 * between sound device hw interfaces and backend IDs. This allows HAL to
2136 * specify the backend a specific calibration is needed for.
2137 */
2138static int init_be_dai_name_table(struct audio_device *adev)
2139{
2140 const char *mixer_ctl_name = "Backend DAI Name Table";
2141 struct mixer_ctl *ctl;
2142 int i, j, ret, size;
2143 bool valid_hw_interface;
2144
2145 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2146 if (!ctl) {
2147 ALOGE("%s: Could not get ctl for mixer name %s\n",
2148 __func__, mixer_ctl_name);
2149 ret = -EINVAL;
2150 goto done;
2151 }
2152
2153 mixer_ctl_update(ctl);
2154
2155 size = mixer_ctl_get_num_values(ctl);
2156 if (size <= 0){
2157 ALOGE("%s: Failed to get %s size %d\n",
2158 __func__, mixer_ctl_name, size);
2159 ret = -EFAULT;
2160 goto done;
2161 }
2162
2163 be_dai_name_table =
2164 (const struct be_dai_name_struct *)calloc(1, size);
2165 if (be_dai_name_table == NULL) {
2166 ALOGE("%s: Failed to allocate memory for %s\n",
2167 __func__, mixer_ctl_name);
2168 ret = -ENOMEM;
2169 goto freeMem;
2170 }
2171
2172 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2173 if (ret) {
2174 ALOGE("%s: Failed to get %s, ret %d\n",
2175 __func__, mixer_ctl_name, ret);
2176 ret = -EFAULT;
2177 goto freeMem;
2178 }
2179
2180 if (be_dai_name_table != NULL) {
2181 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2182 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2183 __func__, mixer_ctl_name, max_be_dai_names);
2184 ret = 0;
2185 } else {
2186 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2187 ret = -EFAULT;
2188 goto freeMem;
2189 }
2190
2191 /*
2192 * Validate all sound devices have a valid backend set to catch
2193 * errors for uncommon sound devices
2194 */
2195 for (i = 0; i < SND_DEVICE_MAX; i++) {
2196 valid_hw_interface = false;
2197
2198 if (hw_interface_table[i] == NULL) {
2199 ALOGW("%s: sound device %s has no hw interface set\n",
2200 __func__, platform_get_snd_device_name(i));
2201 continue;
2202 }
2203
2204 for (j = 0; j < max_be_dai_names; j++) {
2205 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2206 == 0) {
2207 valid_hw_interface = true;
2208 break;
2209 }
2210 }
2211 if (!valid_hw_interface)
2212 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2213 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2214 }
2215
2216 goto done;
2217
2218freeMem:
2219 if (be_dai_name_table) {
2220 free((void *)be_dai_name_table);
2221 be_dai_name_table = NULL;
2222 }
2223
2224done:
2225 return ret;
2226}
2227
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2228void *platform_init(struct audio_device *adev)
2229{
2230 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2231 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2232 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2233 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2234 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2235 const char *mixer_ctl_name = "Set HPX ActiveBe";
2236 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2237 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2238 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2239 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2240 const char *id_string = NULL;
2241 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2242
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2243 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 if(snd_card_num < 0) {
2245 ALOGE("%s: Unable to find correct sound card", __func__);
2246 return NULL;
2247 }
2248
2249 adev->snd_card = snd_card_num;
2250 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2251
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2252 snd_card_name = mixer_get_name(adev->mixer);
2253 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2254
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2255 my_data = calloc(1, sizeof(struct platform_data));
2256
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2257 if (!my_data) {
2258 ALOGE("failed to allocate platform data");
2259 return NULL;
2260 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2261
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2262 my_data->hw_info = hw_info_init(snd_card_name);
2263 if (!my_data->hw_info) {
2264 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2265 free(my_data);
2266 return NULL;
2267 }
2268
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2269 query_platform(snd_card_name, mixer_xml_path);
2270 ALOGD("%s: mixer path file is %s", __func__,
2271 mixer_xml_path);
2272 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2273 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2274 adev->audio_route = audio_route_init(snd_card_num,
2275 mixer_xml_path);
2276 }
2277 if (!adev->audio_route) {
2278 ALOGE("%s: Failed to init audio route controls, aborting.",
2279 __func__);
2280 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2281 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2282 return NULL;
2283 }
2284 update_codec_type(snd_card_name);
2285 update_interface(snd_card_name);
2286
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2287 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 my_data->fluence_in_spkr_mode = false;
2289 my_data->fluence_in_voice_call = false;
2290 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2291 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2292 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2293 my_data->external_spk_1 = false;
2294 my_data->external_spk_2 = false;
2295 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2296 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2297 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2298 my_data->slowtalk = false;
2299 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2300 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2301 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2302 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2303 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2304 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2305 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2306 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2307
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2308 be_dai_name_table = NULL;
2309
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2310 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2311 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2312 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2313 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2314 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2315 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2316 my_data->fluence_type = FLUENCE_DUAL_MIC;
2317 } else {
2318 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2319 }
2320
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2321 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2322 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2323 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324 my_data->fluence_in_voice_call = true;
2325 }
2326
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2327 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2328 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2329 my_data->fluence_in_voice_rec = true;
2330 }
2331
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2332 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2333 if (!strncmp("true", value, sizeof("true"))) {
2334 my_data->fluence_in_audio_rec = true;
2335 }
2336
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2337 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2338 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2339 my_data->fluence_in_spkr_mode = true;
2340 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2341
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2342 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2343 if (!strncmp("broadside", value, sizeof("broadside"))) {
2344 my_data->fluence_mode = FLUENCE_BROADSIDE;
2345 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2346
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2347 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2348 if (!strncmp("true", value, sizeof("true"))) {
2349 my_data->fluence_in_hfp_call = true;
2350 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2351 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2352
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2353 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]2354 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2355 /*Default ACDB ID for wsa speaker is that for mono*/
2356 if (wsaCount == 2) {
2357 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2358 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2359 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2360
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2361 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2362
2363 if (is_wsa_combo_supported)
2364 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2365
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2366 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2367 my_data->voice_speaker_stereo =
2368 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2369
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2370 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2371 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2372 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2373 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2374 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2375 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2376 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2377 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2378
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2379 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2380 bool ret = false;
2381 ret = audio_extn_can_use_vbat();
2382 if (ret)
2383 my_data->is_vbat_speaker = true;
2384
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2385 /*
2386 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2387 * enable hifi audio by default for external codec targets
2388 */
2389 ret = audio_extn_is_hifi_audio_supported();
2390 if (ret || is_external_codec)
2391 my_data->hifi_audio = true;
2392
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2393 list_init(&my_data->acdb_meta_key_list);
2394
2395 set_platform_defaults(my_data);
2396
2397 /* Initialize ACDB and PCM ID's */
2398 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2399 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2400 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2401 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2402 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2403 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2404 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2405
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2406 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2407 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2408 if (my_data->acdb_handle == NULL) {
2409 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2410 } else {
2411 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2412 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2413 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2414 if (!my_data->acdb_deallocate)
2415 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2416 __func__, LIB_ACDB_LOADER);
2417
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2418 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]2419 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2420 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2421 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2422 __func__, LIB_ACDB_LOADER);
2423
2424 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2425 "acdb_loader_send_audio_cal_v3");
2426 if (!my_data->acdb_send_audio_cal_v3)
2427 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2428 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2429
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2430 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2431 "acdb_loader_set_audio_cal_v2");
2432 if (!my_data->acdb_set_audio_cal)
2433 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2434 __func__, LIB_ACDB_LOADER);
2435
2436 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2437 "acdb_loader_get_audio_cal_v2");
2438 if (!my_data->acdb_get_audio_cal)
2439 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2440 __func__, LIB_ACDB_LOADER);
2441
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2442 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2443 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2444 if (!my_data->acdb_send_voice_cal)
2445 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2446 __func__, LIB_ACDB_LOADER);
2447
2448 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2449 "acdb_loader_reload_vocvoltable");
2450 if (!my_data->acdb_reload_vocvoltable)
2451 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2452 __func__, LIB_ACDB_LOADER);
2453
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2454 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2455 my_data->acdb_handle,
2456 "acdb_loader_get_default_app_type");
2457 if (!my_data->acdb_get_default_app_type)
2458 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2459 __func__, LIB_ACDB_LOADER);
2460
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2461 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2462 my_data->acdb_handle,
2463 "acdb_loader_send_common_custom_topology");
2464 if (!my_data->acdb_send_common_top)
2465 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2466 __func__, LIB_ACDB_LOADER);
2467
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2468 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2469 my_data->acdb_handle,
2470 "acdb_loader_set_codec_data");
2471 if (!my_data->acdb_set_codec_data)
2472 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2473 __func__, LIB_ACDB_LOADER);
2474
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2475 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2476 "acdb_loader_send_gain_dep_cal");
2477 if (!my_data->acdb_send_gain_dep_cal)
2478 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2479 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2480
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2481 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2482 "acdb_loader_init_v4");
2483 if (my_data->acdb_init_v4 == NULL) {
2484 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2485 }
2486
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2487 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2488 "acdb_loader_init_v3");
2489 if (my_data->acdb_init_v3 == NULL) {
2490 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2491 }
2492
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2493 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2494 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2495 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2496 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2497 goto acdb_init_fail;
2498 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2499
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2500 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2501 "acdb_loader_reload_acdb_files_v2");
2502 if (my_data->acdb_reload_v2 == NULL) {
2503 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2504 }
2505
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2506 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2507 "acdb_loader_reload_acdb_files");
2508 if (my_data->acdb_reload == NULL) {
2509 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2510 goto acdb_init_fail;
2511 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2512
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2513 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2514 if (!result) {
2515 my_data->is_acdb_initialized = true;
2516 ALOGD("ACDB initialized");
2517 audio_hwdep_send_cal(my_data);
2518 } else {
2519 my_data->is_acdb_initialized = false;
2520 ALOGD("ACDB initialization failed");
2521 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2522 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2523 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2524#ifdef DYNAMIC_LOG_ENABLED
2525 log_utils_init();
2526#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2527 /* Configure active back end for HPX*/
2528 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2529 if (ctl) {
2530 ALOGE(" sending HPX Active BE information ");
2531 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2532 }
2533
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2534acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2535
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2536 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2537 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2538 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2539 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2540 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2541 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2542 } else {
2543 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2544 }
2545 }
2546
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2547 /*
2548 * Get the be_dai_name_table from kernel which provides a mapping
2549 * between a backend string name and a backend ID
2550 */
2551 init_be_dai_name_table(adev);
2552
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2553 /* obtain source mic type from max mic count*/
2554 get_source_mic_type(my_data);
2555 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]2556 " 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]2557 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2558 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2559 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2560
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2561 /* init usb */
2562 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2563
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2564 /*init a2dp*/
2565 audio_extn_a2dp_init(adev);
2566
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2567 /* Read one time ssr property */
2568 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2569 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2570 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2571
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2572 /* init dap hal */
2573 audio_extn_dap_hal_init(adev->snd_card);
2574
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2575 /* init audio device arbitration */
2576 audio_extn_dev_arbi_init();
2577
2578 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2579
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2580 default_rx_backend = strdup("SLIMBUS_0_RX");
2581
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2582 /* initialize backend config */
2583 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2584 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2585 if (idx == HEADPHONE_44_1_BACKEND)
2586 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2587 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2588 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2589 if (idx > MAX_RX_CODEC_BACKENDS)
2590 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2591 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2592 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2593 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2594 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2595 }
2596
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2597 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2598 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2599 strdup("SLIM_0_RX Format");
2600 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2601 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2602 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2603 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2604
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2605 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2606 strdup("SLIM_2_RX Format");
2607 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2608 strdup("SLIM_2_RX SampleRate");
2609
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2610 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2611 strdup("SLIM_5_RX Format");
2612 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2613 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2614
2615 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2616 strdup("SLIM_6_RX Format");
2617 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2618 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2619
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2620 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2621 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2622 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2623 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2624 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2625 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2626
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2627 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2628 strdup("INT4_MI2S_RX Format");
2629 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2630 strdup("INT4_MI2S_RX SampleRate");
2631
2632 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2633 strdup("INT3_MI2S_TX Format");
2634 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2635 strdup("INT3_MI2S_TX SampleRate");
2636
2637 if (default_rx_backend)
2638 free(default_rx_backend);
2639 default_rx_backend = strdup("INT4_MI2S_RX");
2640
2641 } else {
2642 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2643 strdup("MI2S_RX Format");
2644 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2645 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2646 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2647 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2648
2649 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2650 strdup("MI2S_TX Format");
2651 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2652 strdup("MI2S_TX SampleRate");
2653 }
2654 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2655 strdup("INT0_MI2S_RX Format");
2656 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2657 strdup("INT0_MI2S_RX SampleRate");
2658
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2659 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2660 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2661 strdup("USB_AUDIO_TX Format");
2662 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2663 strdup("USB_AUDIO_TX SampleRate");
2664 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2665 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2666
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2667 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2668 strdup("USB_AUDIO_RX Format");
2669 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2670 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2671 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2672 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2673
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2674 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2675 strdup("HDMI_RX Bit Format");
2676 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2677 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2678 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2679 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2680
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2681 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2682 strdup("Display Port RX Bit Format");
2683 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2684 strdup("Display Port RX SampleRate");
2685 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2686 strdup("Display Port RX Channels");
2687
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2688 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2689 strdup("QUAT_MI2S_TX Format");
2690 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2691 strdup("QUAT_MI2S_TX SampleRate");
2692 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2693 strdup("QUAT_MI2S_TX Channels");
2694
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2695 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2696 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2697 ctl = mixer_get_ctl_by_name(adev->mixer,
2698 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2699 id_string = platform_get_mixer_control(ctl);
2700 if (id_string) {
2701 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2702 if (cfg_value > 0)
2703 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2704 }
2705 }
2706
2707 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2708 ctl = mixer_get_ctl_by_name(adev->mixer,
2709 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2710 id_string = platform_get_mixer_control(ctl);
2711 if (id_string) {
2712 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2713 if (cfg_value > 0)
2714 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2715 }
2716 }
2717
2718 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2719 ctl = mixer_get_ctl_by_name(adev->mixer,
2720 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2721 id_string = platform_get_mixer_control(ctl);
2722 if (id_string) {
2723 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2724 if (cfg_value > 0)
2725 my_data->current_backend_cfg[idx].channels = cfg_value;
2726 }
2727 }
2728 }
2729
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2730 /* Initialize keep alive for HDMI/loopback silence */
2731 audio_extn_keep_alive_init(adev);
2732
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2733 ret = audio_extn_utils_get_codec_version(snd_card_name,
2734 my_data->adev->snd_card,
2735 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2736
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2737 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2738 /*
2739 * Native playback is enabled from the UI.
2740 */
2741 if(strstr(snd_card_name, "tasha")) {
2742 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2743 strstr(my_data->codec_version, "WCD9335_1_1")) {
2744 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2745 __func__);
2746 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2747 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2748 }
2749 if (strstr(snd_card_name, "tavil")) {
2750 ALOGD("%s:DSD playback is supported", __func__);
2751 my_data->is_dsd_supported = true;
2752 my_data->is_asrc_supported = true;
2753 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2754 }
2755 }
2756
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2757 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2758 my_data->use_generic_handset = true;
2759
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2760 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2761 return my_data;
2762}
2763
2764void platform_deinit(void *platform)
2765{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2766 struct platform_data *my_data = (struct platform_data *)platform;
2767
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2768 audio_extn_keep_alive_deinit();
2769
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2770 if (my_data->edid_info) {
2771 free(my_data->edid_info);
2772 my_data->edid_info = NULL;
2773 }
2774
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2775 if (be_dai_name_table) {
2776 free((void *)be_dai_name_table);
2777 be_dai_name_table = NULL;
2778 }
2779
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2780 if (my_data->hw_dep_fd >= 0) {
2781 close(my_data->hw_dep_fd);
2782 my_data->hw_dep_fd = -1;
2783 }
2784
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2785 if (default_rx_backend)
2786 free(default_rx_backend);
2787
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2788 hw_info_deinit(my_data->hw_info);
2789 close_csd_client(my_data->csd);
2790
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2791 int32_t dev;
2792 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2793 if (backend_tag_table[dev]) {
2794 free(backend_tag_table[dev]);
2795 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2796 }
2797 }
2798
2799 /* deinit audio device arbitration */
2800 audio_extn_dev_arbi_deinit();
2801
2802 if (my_data->edid_info) {
2803 free(my_data->edid_info);
2804 my_data->edid_info = NULL;
2805 }
2806
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2807 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2808 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2809 my_data->adev->mixer = NULL;
2810 }
2811
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2812 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2813 /* deinit usb */
2814 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2815 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2816 if (audio_extn_spkr_prot_is_enabled())
2817 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2818#ifdef DYNAMIC_LOG_ENABLED
2819 log_utils_deinit();
2820#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2821}
2822
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2823static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2824{
2825 struct platform_data *my_data = (struct platform_data *)platform;
2826 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2827 return my_data->is_acdb_initialized;
2828}
2829
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2830void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2831{
2832 struct platform_data *my_data = (struct platform_data *)platform;
2833
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2834 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2835 if (!platform_is_acdb_initialized(my_data)) {
2836 if(platform_acdb_init(my_data))
2837 ALOGE("%s: acdb initialization is failed", __func__);
2838 } else if (my_data->acdb_send_common_top() < 0) {
2839 ALOGD("%s: acdb did not set common topology", __func__);
2840 }
2841 }
2842}
2843
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2844const char *platform_get_snd_device_name(snd_device_t snd_device)
2845{
2846 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2847 return device_table[snd_device];
2848 else
2849 return "";
2850}
2851
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2852int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2853 char *device_name)
2854{
2855 struct platform_data *my_data = (struct platform_data *)platform;
2856
2857 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2858 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2859 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2860
2861 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2862 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2863 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2864 } else {
2865 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2866 return -EINVAL;
2867 }
2868
2869 return 0;
2870}
2871
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2872void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2873 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2874{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2875 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2876 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2877 return;
2878 }
2879
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2880 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2881 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2882 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2883 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2884 return;
2885 }
2886
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2887 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2888
2889 if (suffix != NULL) {
2890 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2891 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2892 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2893}
2894
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2895bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2896{
2897 bool result = true;
2898
2899 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2900 platform_get_snd_device_name(snd_device1),
2901 platform_get_snd_device_name(snd_device2));
2902
2903 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2904 ALOGE("%s: Invalid snd_device = %s", __func__,
2905 platform_get_snd_device_name(snd_device1));
2906 return false;
2907 }
2908 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2909 ALOGE("%s: Invalid snd_device = %s", __func__,
2910 platform_get_snd_device_name(snd_device2));
2911 return false;
2912 }
2913 const char * be_itf1 = hw_interface_table[snd_device1];
2914 const char * be_itf2 = hw_interface_table[snd_device2];
2915
2916 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2917 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2918 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2919 } 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]2920 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2921 } 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]2922 result = false;
2923 }
2924
2925 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2926 return result;
2927}
2928
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2929int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2930{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2931 int device_id = -1;
2932
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2933 if (device_type == PCM_PLAYBACK)
2934 device_id = pcm_device_table[usecase][0];
2935 else
2936 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2937 return device_id;
2938}
2939
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2940static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2941{
2942 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2943 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2944
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2945 if (table == NULL) {
2946 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2947 ret = -ENODEV;
2948 goto done;
2949 }
2950
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2951 if (name == NULL) {
2952 ALOGE("null key");
2953 ret = -ENODEV;
2954 goto done;
2955 }
2956
2957 for (i=0; i < len; i++) {
2958 const char* tn = table[i].name;
2959 size_t len = strlen(tn);
2960 if (strncmp(tn, name, len) == 0) {
2961 if (strlen(name) != len) {
2962 continue; // substring
2963 }
2964 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2965 goto done;
2966 }
2967 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2968 ALOGE("%s: Could not find index for name = %s",
2969 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2970 ret = -ENODEV;
2971done:
2972 return ret;
2973}
2974
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2975int platform_set_fluence_type(void *platform, char *value)
2976{
2977 int ret = 0;
2978 int fluence_type = FLUENCE_NONE;
2979 int fluence_flag = NONE_FLAG;
2980 struct platform_data *my_data = (struct platform_data *)platform;
2981 struct audio_device *adev = my_data->adev;
2982
2983 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2984
2985 /* only dual mic turn on and off is supported as of now through setparameters */
2986 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2987 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2988 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2989 ALOGV("fluence dualmic feature enabled \n");
2990 fluence_type = FLUENCE_DUAL_MIC;
2991 fluence_flag = DMIC_FLAG;
2992 } else {
2993 ALOGE("%s: Failed to set DUALMIC", __func__);
2994 ret = -1;
2995 goto done;
2996 }
2997 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2998 ALOGV("fluence disabled");
2999 fluence_type = FLUENCE_NONE;
3000 } else {
3001 ALOGE("Invalid fluence value : %s",value);
3002 ret = -1;
3003 goto done;
3004 }
3005
3006 if (fluence_type != my_data->fluence_type) {
3007 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3008 my_data->fluence_type = fluence_type;
3009 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3010 }
3011done:
3012 return ret;
3013}
3014
3015int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3016{
3017 int ret = 0;
3018 struct platform_data *my_data = (struct platform_data *)platform;
3019
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3020 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3021 strlcpy(value, "hexmic", len);
3022 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3023 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3024 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3025 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3026 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3027 strlcpy(value, "dualmic", len);
3028 } else if (my_data->fluence_type == FLUENCE_NONE) {
3029 strlcpy(value, "none", len);
3030 } else
3031 ret = -1;
3032
3033 return ret;
3034}
3035
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3036int platform_get_snd_device_index(char *device_name)
3037{
3038 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3039}
3040
3041int platform_get_usecase_index(const char *usecase_name)
3042{
3043 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3044}
3045
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3046int platform_get_effect_config_data(snd_device_t snd_device,
3047 struct audio_effect_config *effect_config,
3048 effect_type_t effect_type)
3049{
3050 int ret = 0;
3051
3052 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3053 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3054 ALOGE("%s: Invalid snd_device = %d",
3055 __func__, snd_device);
3056 ret = -EINVAL;
3057 goto done;
3058 }
3059
3060 if (effect_config == NULL) {
3061 ALOGE("%s: Invalid effect_config", __func__);
3062 ret = -EINVAL;
3063 goto done;
3064 }
3065
3066 ALOGV("%s: snd_device = %d module_id = %d",
3067 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3068 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3069 sizeof(struct audio_effect_config));
3070
3071done:
3072 return ret;
3073}
3074
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3075int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3076{
3077 int ret = 0;
3078
3079 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3080 ALOGE("%s: Invalid snd_device = %d",
3081 __func__, snd_device);
3082 ret = -EINVAL;
3083 goto done;
3084 }
3085
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3086 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3087 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3088 acdb_device_table[snd_device] = acdb_id;
3089done:
3090 return ret;
3091}
3092
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3093int platform_set_effect_config_data(snd_device_t snd_device,
3094 struct audio_effect_config effect_config,
3095 effect_type_t effect_type)
3096{
3097 int ret = 0;
3098
3099 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3100 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3101 ALOGE("%s: Invalid snd_device = %d",
3102 __func__, snd_device);
3103 ret = -EINVAL;
3104 goto done;
3105 }
3106
3107 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3108 effect_config.instance_id, effect_config.param_id,
3109 effect_config.param_value);
3110 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3111
3112done:
3113 return ret;
3114}
3115
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3116int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3117{
3118 struct meta_key_list *key_info;
3119 struct platform_data *pdata = (struct platform_data *)platform;
3120
3121 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3122 if (!key_info) {
3123 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3124 return -ENOMEM;
3125 }
3126
3127 key_info->cal_info.nKey = key;
3128 strlcpy(key_info->name, name, sizeof(key_info->name));
3129 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3130 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3131 key_info->name, key_info->cal_info.nKey);
3132 return 0;
3133}
3134
3135int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3136{
3137 struct listnode *node;
3138 struct meta_key_list *key_info;
3139 struct platform_data *pdata = (struct platform_data *)platform;
3140 int key = 0;
3141
3142 ALOGV("%s: for module %s", __func__, mod_name);
3143
3144 list_for_each(node, &pdata->acdb_meta_key_list) {
3145 key_info = node_to_item(node, struct meta_key_list, list);
3146 if (strcmp(key_info->name, mod_name) == 0) {
3147 key = key_info->cal_info.nKey;
3148 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3149 break;
3150 }
3151 }
3152 return key;
3153}
3154
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3155int platform_get_default_app_type(void *platform)
3156{
3157 struct platform_data *my_data = (struct platform_data *)platform;
3158
3159 if (my_data->acdb_get_default_app_type)
3160 return my_data->acdb_get_default_app_type();
3161 else
3162 return DEFAULT_APP_TYPE;
3163}
3164
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3165int platform_get_default_app_type_v2(void *platform __unused,
3166 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3167{
3168 if(type == PCM_CAPTURE)
3169 return DEFAULT_APP_TYPE_TX_PATH;
3170 else
3171 return DEFAULT_APP_TYPE_RX_PATH;
3172}
3173
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3174int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3175{
3176 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3177 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3178 return -EINVAL;
3179 }
3180 return acdb_device_table[snd_device];
3181}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3182
3183int 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]3184{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3185 int ret = 0;
3186
3187 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3188 ALOGE("%s: Invalid snd_device = %d",
3189 __func__, snd_device);
3190 ret = -EINVAL;
3191 goto done;
3192 }
3193
3194 backend_bit_width_table[snd_device] = bit_width;
3195done:
3196 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3197}
3198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3199int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3200{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3201 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3202 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3203 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3204 }
3205 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3206}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3207int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3208{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3209 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3210 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3211 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3212 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3213 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3214 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3215 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3216 } else {
3217 na_props.platform_na_prop_enabled = false;
3218 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3219 ALOGD("%s:napb: native audio playback disabled", __func__);
3220 }
3221
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3222 return 0;
3223}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3224bool platform_check_codec_dsd_support(void *platform)
3225{
3226 struct platform_data *my_data = (struct platform_data *)platform;
3227 return my_data->is_dsd_supported;
3228}
3229bool platform_check_codec_asrc_support(void *platform)
3230{
3231 struct platform_data *my_data = (struct platform_data *)platform;
3232 return my_data->is_asrc_supported;
3233}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3234
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3235int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3236{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3237 int ret = NATIVE_AUDIO_MODE_INVALID;
3238 if (na_props.platform_na_prop_enabled &&
3239 na_props.ui_na_prop_enabled) {
3240 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3241 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3242 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3243 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3244 return ret;
3245}
3246
3247void native_audio_get_params(struct str_parms *query,
3248 struct str_parms *reply,
3249 char *value, int len)
3250{
3251 int ret;
3252 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3253 value, len);
3254 if (ret >= 0) {
3255 if (na_props.platform_na_prop_enabled) {
3256 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3257 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3258 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3259 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3260 } else {
3261 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3262 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3263 ALOGV("%s:napb: native audio not supported: %d", __func__,
3264 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3265 }
3266 }
3267}
3268
3269int native_audio_set_params(struct platform_data *platform,
3270 struct str_parms *parms, char *value, int len)
3271{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3272 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3273 struct audio_usecase *usecase;
3274 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3275 int mode = NATIVE_AUDIO_MODE_INVALID;
3276
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3277 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3278 return ret;
3279
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3280 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3281 value, len);
3282 if (ret >= 0) {
3283 if (value && !strncmp(value, "src", sizeof("src")))
3284 mode = NATIVE_AUDIO_MODE_SRC;
3285 else if (value && !strncmp(value, "true", sizeof("true")))
3286 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3287 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3288 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3289 else {
3290 mode = NATIVE_AUDIO_MODE_INVALID;
3291 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3292 __func__);
3293 }
3294 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3295 platform_set_native_support(mode);
3296 }
3297
3298
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3299
3300 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3301 value, len);
3302 if (ret >= 0) {
3303 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3304 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3305 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3306 ALOGD("%s:napb: native audio feature enabled from UI",
3307 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3308 }
3309 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3310 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3311 ALOGD("%s:napb: native audio feature disabled from UI",
3312 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3313 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3314
3315 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3316
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3317 /*
3318 * Iterate through the usecase list and trigger device switch for
3319 * all the appropriate usecases
3320 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3321 list_for_each(node, &(platform->adev)->usecase_list) {
3322 usecase = node_to_item(node, struct audio_usecase, list);
3323
3324 if (is_offload_usecase(usecase->id) &&
3325 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3326 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3327 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3328 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3329 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3330 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3331 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3332 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3333 }
3334 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3335 } else
3336 ALOGD("%s:napb: native audio cannot be enabled from UI",
3337 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3338 }
3339 return ret;
3340}
3341
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3342static void true_32_bit_set_params(struct str_parms *parms,
3343 char *value, int len)
3344{
3345 int ret = 0;
3346
3347 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3348 value,len);
3349 if (ret >= 0) {
3350 if (value && !strncmp(value, "true", sizeof("src")))
3351 supports_true_32_bit = true;
3352 else
3353 supports_true_32_bit = false;
3354 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3355 }
3356
3357}
3358
3359bool platform_supports_true_32bit()
3360{
3361 return supports_true_32_bit;
3362}
3363
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3364int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3365{
3366 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3368 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3369 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3370 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3371 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3372 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3373 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3374
3375 return ret;
3376}
3377
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3378int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3379{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3380 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3381
3382 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3383 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3384 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3385 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3386
3387 return ret;
3388}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3389
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3390int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3391{
3392 int32_t port = DEFAULT_CODEC_BACKEND;
3393
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3394 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3395 if (backend_tag_table[snd_device] != NULL) {
3396 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3397 sizeof("headphones-44.1")) == 0)
3398 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3399 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3400 sizeof("headphones-dsd")) == 0)
3401 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3402 else if (strncmp(backend_tag_table[snd_device], "headphones",
3403 sizeof("headphones")) == 0)
3404 port = HEADPHONE_BACKEND;
3405 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3406 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3407 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3408 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3409 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3410 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3411 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3412 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3413 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3414 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3415 if (backend_tag_table[snd_device] != NULL) {
3416 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3417 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3418 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3419 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3420 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3421 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3422 }
3423 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3424 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3425 }
3426
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3427 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3428 return port;
3429}
3430
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3431int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3432 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3433{
3434 struct platform_data *my_data = (struct platform_data *)platform;
3435 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3436 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3437 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3438 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3440 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3441 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3442 else if ((usecase->type == PCM_CAPTURE) &&
3443 voice_is_in_call_rec_stream(usecase->stream.in))
3444 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3445 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3446 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3447 else if (usecase->type == TRANSCODE_LOOPBACK)
3448 snd_device = usecase->out_snd_device;
3449
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3450 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3451
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3452 if (platform_split_snd_device(platform, snd_device, &num_devices,
3453 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3454 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3455 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3456
3457 for (i = 0; i < num_devices; i++) {
3458 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3459
3460 // Do not use Rx path default app type for TX path
3461 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3462 ALOGD("Resetting app type for Tx path to default");
3463 app_type = DEFAULT_APP_TYPE_TX_PATH;
3464 }
3465 if (acdb_dev_id < 0) {
3466 ALOGE("%s: Could not find acdb id for device(%d)",
3467 __func__, new_snd_device[i]);
3468 return -EINVAL;
3469 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3470 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3471 __func__, new_snd_device[i], acdb_dev_id);
3472 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3473 new_snd_device[i] < SND_DEVICE_OUT_END)
3474 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3475 else
3476 acdb_dev_type = ACDB_DEV_TYPE_IN;
3477
3478 if (my_data->acdb_send_audio_cal_v3) {
3479 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3480 sample_rate, i);
3481 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3482 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3483 sample_rate);
3484 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3485 }
3486 return 0;
3487}
3488
3489int platform_switch_voice_call_device_pre(void *platform)
3490{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3491 struct platform_data *my_data = (struct platform_data *)platform;
3492 int ret = 0;
3493
3494 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3495 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3496 /* This must be called before disabling mixer controls on APQ side */
3497 ret = my_data->csd->disable_device();
3498 if (ret < 0) {
3499 ALOGE("%s: csd_client_disable_device, failed, error %d",
3500 __func__, ret);
3501 }
3502 }
3503 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3504}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3505
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3506int platform_switch_voice_call_enable_device_config(void *platform,
3507 snd_device_t out_snd_device,
3508 snd_device_t in_snd_device)
3509{
3510 struct platform_data *my_data = (struct platform_data *)platform;
3511 int acdb_rx_id, acdb_tx_id;
3512 int ret = 0;
3513
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3514 if (my_data->csd == NULL)
3515 return ret;
3516
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3517 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3518 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3519 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3520 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3521 audio_extn_spkr_prot_is_enabled()) {
3522 if (my_data->is_vbat_speaker)
3523 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3524 else
3525 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3526 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3527 acdb_rx_id = acdb_device_table[out_snd_device];
3528
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3529 acdb_tx_id = acdb_device_table[in_snd_device];
3530
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3531 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3532 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3533 if (ret < 0) {
3534 ALOGE("%s: csd_enable_device_config, failed, error %d",
3535 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3536 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3537 } else {
3538 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3539 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3540 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3541
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3542 return ret;
3543}
3544
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3545int platform_switch_voice_call_device_post(void *platform,
3546 snd_device_t out_snd_device,
3547 snd_device_t in_snd_device)
3548{
3549 struct platform_data *my_data = (struct platform_data *)platform;
3550 int acdb_rx_id, acdb_tx_id;
3551
3552 if (my_data->acdb_send_voice_cal == NULL) {
3553 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3554 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3555 if (audio_extn_spkr_prot_is_enabled()) {
3556 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3557 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3558 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3559 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3560 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3561 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3562 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3563 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3564 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3565 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3566 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3567 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3568 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3569
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3570 acdb_rx_id = acdb_device_table[out_snd_device];
3571 acdb_tx_id = acdb_device_table[in_snd_device];
3572
3573 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3574 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3575 else
3576 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3577 acdb_rx_id, acdb_tx_id);
3578 }
3579
3580 return 0;
3581}
3582
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3583int platform_switch_voice_call_usecase_route_post(void *platform,
3584 snd_device_t out_snd_device,
3585 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3586{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3587 struct platform_data *my_data = (struct platform_data *)platform;
3588 int acdb_rx_id, acdb_tx_id;
3589 int ret = 0;
3590
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3591 if (my_data->csd == NULL)
3592 return ret;
3593
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3594 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3595 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3596 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3597 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3598 audio_extn_spkr_prot_is_enabled()) {
3599 if (my_data->is_vbat_speaker)
3600 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3601 else
3602 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3603 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3604 acdb_rx_id = acdb_device_table[out_snd_device];
3605
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3606 acdb_tx_id = acdb_device_table[in_snd_device];
3607
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3608 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3609 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3610 my_data->adev->acdb_settings);
3611 if (ret < 0) {
3612 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3613 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3614 } else {
3615 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3616 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3617 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3618
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3619 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3620}
3621
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3622int platform_start_voice_call(void *platform, uint32_t vsid)
3623{
3624 struct platform_data *my_data = (struct platform_data *)platform;
3625 int ret = 0;
3626
3627 if (my_data->csd != NULL) {
3628 ret = my_data->csd->start_voice(vsid);
3629 if (ret < 0) {
3630 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3631 }
3632 }
3633 return ret;
3634}
3635
3636int platform_stop_voice_call(void *platform, uint32_t vsid)
3637{
3638 struct platform_data *my_data = (struct platform_data *)platform;
3639 int ret = 0;
3640
3641 if (my_data->csd != NULL) {
3642 ret = my_data->csd->stop_voice(vsid);
3643 if (ret < 0) {
3644 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3645 }
3646 }
3647 return ret;
3648}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3649
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3650int platform_get_sample_rate(void *platform __unused,
3651 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3652{
3653 return 0;
3654}
3655
3656int platform_set_voice_volume(void *platform, int volume)
3657{
3658 struct platform_data *my_data = (struct platform_data *)platform;
3659 struct audio_device *adev = my_data->adev;
3660 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 const char *mixer_ctl_name = "Voice Rx Gain";
3662 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3663 long set_values[ ] = {0,
3664 ALL_SESSION_VSID,
3665 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3666
3667 // Voice volume levels are mapped to adsp volume levels as follows.
3668 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3669 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3670 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3671 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3672
3673 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3674 if (!ctl) {
3675 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3676 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3677 ret = -EINVAL;
3678 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3679 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3680 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3681 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3682
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3683 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3684 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3685 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3686 if (ret < 0) {
3687 ALOGE("%s: csd_volume error %d", __func__, ret);
3688 }
3689 }
3690 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3691}
3692
3693int platform_set_mic_mute(void *platform, bool state)
3694{
3695 struct platform_data *my_data = (struct platform_data *)platform;
3696 struct audio_device *adev = my_data->adev;
3697 struct mixer_ctl *ctl;
3698 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3699 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3700 long set_values[ ] = {0,
3701 ALL_SESSION_VSID,
3702 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3703
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3704 set_values[0] = state;
3705 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3706 if (!ctl) {
3707 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3708 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3709 ret = -EINVAL;
3710 } else {
3711 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3712 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3713 }
3714
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3715 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3716 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3717 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3718 if (ret < 0) {
3719 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3720 }
3721 }
3722 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3723}
3724
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3725int platform_set_device_mute(void *platform, bool state, char *dir)
3726{
3727 struct platform_data *my_data = (struct platform_data *)platform;
3728 struct audio_device *adev = my_data->adev;
3729 struct mixer_ctl *ctl;
3730 char *mixer_ctl_name = NULL;
3731 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3732 long set_values[ ] = {0,
3733 ALL_SESSION_VSID,
3734 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3735 if(dir == NULL) {
3736 ALOGE("%s: Invalid direction:%s", __func__, dir);
3737 return -EINVAL;
3738 }
3739
3740 if (!strncmp("rx", dir, sizeof("rx"))) {
3741 mixer_ctl_name = "Voice Rx Device Mute";
3742 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3743 mixer_ctl_name = "Voice Tx Device Mute";
3744 } else {
3745 return -EINVAL;
3746 }
3747
3748 set_values[0] = state;
3749 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3750 if (!ctl) {
3751 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3752 __func__, mixer_ctl_name);
3753 return -EINVAL;
3754 }
3755
3756 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3757 __func__,state, mixer_ctl_name);
3758 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3759
3760 return ret;
3761}
3762
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3763int platform_split_snd_device(void *platform,
3764 snd_device_t snd_device,
3765 int *num_devices,
3766 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3767{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3768 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3769 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3770 if (NULL == num_devices || NULL == new_snd_devices) {
3771 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3772 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3773 }
3774
3775 /*
3776 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3777 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3778 */
3779 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3780 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3781 *num_devices = 2;
3782
3783 if (my_data->is_vbat_speaker)
3784 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3785 else if (my_data->is_wsa_speaker)
3786 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3787 else
3788 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3789
3790 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3791 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3792 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3793 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3794 *num_devices = 2;
3795 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3796 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3797 ret = 0;
3798 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3799 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3800 *num_devices = 2;
3801 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3802 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3803 ret = 0;
3804 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3805 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3806 *num_devices = 2;
3807 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3808 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3809 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3810 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3811 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3812 *num_devices = 2;
3813 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3814 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3815 ret = 0;
3816 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3817 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3818 *num_devices = 2;
3819 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3820 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3821 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3822 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3823 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3824 *num_devices = 2;
3825
3826 if (my_data->is_vbat_speaker)
3827 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3828 else if (my_data->is_wsa_speaker)
3829 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3830 else
3831 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3832
3833 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3834 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3835 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3836 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3837 *num_devices = 2;
3838
3839 if (my_data->is_vbat_speaker)
3840 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3841 else if (my_data->is_wsa_speaker)
3842 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3843 else
3844 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3845
3846 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3847 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3848 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3849 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3850 *num_devices = 2;
3851 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3852 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3853 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3854 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3855 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3856 *num_devices = 2;
3857 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3858 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3859 ret = 0;
3860 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3861 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3862 *num_devices = 2;
3863 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3864 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3865 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3866 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3867 *num_devices = 2;
3868 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3869 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3870 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3871 }
3872
3873 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3874 snd_device, *num_devices, *new_snd_devices);
3875
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3876 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3877}
3878
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3879int platform_get_ext_disp_type(void *platform)
3880{
3881 int disp_type;
3882 struct platform_data *my_data = (struct platform_data *)platform;
3883
3884 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3885 ALOGD("%s: Returning cached ext disp type:%s",
3886 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3887 return my_data->ext_disp_type;
3888 }
3889
3890#ifdef DISPLAY_PORT_ENABLED
3891 struct audio_device *adev = my_data->adev;
3892 struct mixer_ctl *ctl;
3893 char *mixer_ctl_name = "External Display Type";
3894
3895 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3896 if (!ctl) {
3897 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3898 __func__, mixer_ctl_name);
3899 return -EINVAL;
3900 }
3901
3902 disp_type = mixer_ctl_get_value(ctl, 0);
3903 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3904 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3905 return -EINVAL;
3906 }
3907#else
3908 disp_type = EXT_DISPLAY_TYPE_HDMI;
3909#endif
3910 my_data->ext_disp_type = disp_type;
3911 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3912 return disp_type;
3913}
3914
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3915snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3916{
3917 struct platform_data *my_data = (struct platform_data *)platform;
3918 struct audio_device *adev = my_data->adev;
3919 audio_mode_t mode = adev->mode;
3920 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3921 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3922 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3923 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3924#ifdef RECORD_PLAY_CONCURRENCY
3925 bool use_voip_out_devices = false;
3926 bool prop_rec_play_enabled = false;
3927 char recConcPropValue[PROPERTY_VALUE_MAX];
3928
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3929 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3930 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3931 }
3932 use_voip_out_devices = prop_rec_play_enabled &&
3933 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3934 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3935#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3936
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3937 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3938 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3939 int channel_count = popcount(channel_mask);
3940
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3941 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3942 if (devices == AUDIO_DEVICE_NONE ||
3943 devices & AUDIO_DEVICE_BIT_IN) {
3944 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3945 goto exit;
3946 }
3947
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3948 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3949 bool is_active_voice_call = false;
3950
3951 /*
3952 * This is special case handling for combo device use case during
3953 * voice call. APM route use case to combo device if stream type is
3954 * enforced audible (e.g. Camera shutter sound).
3955 */
3956 if ((mode == AUDIO_MODE_IN_CALL) ||
3957 voice_is_in_call(adev) ||
3958 voice_extn_compress_voip_is_active(adev))
3959 is_active_voice_call = true;
3960
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3961 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3962 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3963 if (my_data->external_spk_1)
3964 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3965 else if (my_data->external_spk_2)
3966 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3967 else if (is_active_voice_call)
3968 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3969 else
3970 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3971 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3972 AUDIO_DEVICE_OUT_SPEAKER)) {
3973 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3974 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3975 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3976 if (audio_extn_get_anc_enabled()) {
3977 if (is_active_voice_call)
3978 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3979 else
3980 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3981 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3982 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3983 else if (my_data->external_spk_2)
3984 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3985 else {
3986 if (is_active_voice_call)
3987 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3988 else
3989 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3990 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3991 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3992 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3993 switch(my_data->ext_disp_type) {
3994 case EXT_DISPLAY_TYPE_HDMI:
3995 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3996 break;
3997 case EXT_DISPLAY_TYPE_DP:
3998 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3999 break;
4000 default:
4001 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4002 goto exit;
4003 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4004 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4005 AUDIO_DEVICE_OUT_SPEAKER)) {
4006 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4007 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4008 AUDIO_DEVICE_OUT_SPEAKER)) ||
4009 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4010 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4011 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4012 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4013 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4014 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4015 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4016 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4017 snd_device = adev->bt_wb_speech_enabled ?
4018 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4019 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4020 } else {
4021 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4022 goto exit;
4023 }
4024 if (snd_device != SND_DEVICE_NONE) {
4025 goto exit;
4026 }
4027 }
4028
4029 if (popcount(devices) != 1) {
4030 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4031 goto exit;
4032 }
4033
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4034 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4035 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4036 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4037 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4038 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4039 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4040 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4041 !voice_extn_compress_voip_is_active(adev)) {
4042 switch (adev->voice.tty_mode) {
4043 case TTY_MODE_FULL:
4044 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4045 break;
4046 case TTY_MODE_VCO:
4047 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4048 break;
4049 case TTY_MODE_HCO:
4050 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4051 break;
4052 default:
4053 ALOGE("%s: Invalid TTY mode (%#x)",
4054 __func__, adev->voice.tty_mode);
4055 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4056 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4057 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4058 } else if (audio_extn_get_anc_enabled()) {
4059 if (audio_extn_should_use_fb_anc())
4060 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4061 else
4062 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4063 } else {
4064 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4065 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4066 } else if (devices &
4067 (AUDIO_DEVICE_OUT_USB_DEVICE |
4068 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4069 if (snd_device == SND_DEVICE_NONE) {
4070 snd_device = audio_extn_usb_is_capture_supported() ?
4071 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4072 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4073 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4074 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4075 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4076 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4077 else
4078 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4079 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4080 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4081 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4082 if (my_data->is_vbat_speaker) {
4083 if (my_data->mono_speaker == SPKR_1)
4084 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4085 else
4086 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4087 } else if (my_data->is_wsa_speaker) {
4088 if (my_data->mono_speaker == SPKR_1)
4089 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4090 else
4091 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4092 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4093 if (my_data->voice_speaker_stereo)
4094 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4095 else {
4096 if (my_data->mono_speaker == SPKR_1)
4097 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4098 else
4099 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4100 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4101 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4102 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4103 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4104 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4105 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4106 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4107 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4108 if (audio_extn_should_use_handset_anc(channel_count))
4109 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4110 else
4111 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4112 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4113 snd_device = SND_DEVICE_OUT_VOICE_TX;
4114
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4115 if (snd_device != SND_DEVICE_NONE) {
4116 goto exit;
4117 }
4118 }
4119
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4120 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4121 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4122 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4123 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4124 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4125 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4126
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4127 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4128
4129 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4130 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4131#ifdef RECORD_PLAY_CONCURRENCY
4132 if (use_voip_out_devices) {
4133 // ANC should be disabled for voip concurrency
4134 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4135 } else
4136#endif
4137 {
4138 if (audio_extn_should_use_fb_anc())
4139 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4140 else
4141 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4142 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4143 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4144 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4145 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4146 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4147 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4148 (out->format != AUDIO_FORMAT_DSD)) {
4149 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4150 } else if (out->format == AUDIO_FORMAT_DSD) {
4151 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4152 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4153 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4154 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4155#ifdef RECORD_PLAY_CONCURRENCY
4156 if (use_voip_out_devices)
4157 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4158 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4159#endif
4160 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4161 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4162 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4163 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4164 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4165#ifdef RECORD_PLAY_CONCURRENCY
4166 if (use_voip_out_devices) {
4167 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4168 } else
4169#endif
4170 {
4171 if (adev->speaker_lr_swap)
4172 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4173 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4174 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4175 if (my_data->is_vbat_speaker)
4176 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4177 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4178 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4179 else
4180 snd_device = SND_DEVICE_OUT_SPEAKER;
4181 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4182 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4183 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4184 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4185 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4186 else
4187 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4188 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4189 switch(my_data->ext_disp_type) {
4190 case EXT_DISPLAY_TYPE_HDMI:
4191 snd_device = SND_DEVICE_OUT_HDMI;
4192 break;
4193 case EXT_DISPLAY_TYPE_DP:
4194 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4195 break;
4196 default:
4197 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4198 goto exit;
4199 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4200 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4201 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4202 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4203 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4204 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4205 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4206 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4207 } else if (devices &
4208 (AUDIO_DEVICE_OUT_USB_DEVICE |
4209 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4210 if (audio_extn_usb_is_capture_supported())
4211 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4212 else
4213 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4214 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4215 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4216 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4217#ifdef RECORD_PLAY_CONCURRENCY
4218 if (use_voip_out_devices)
4219 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4220 else
4221#endif
4222 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4223 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4224 channel_count = audio_extn_get_afe_proxy_channel_count();
4225 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4226 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4227 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4228 } else {
4229 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4230 }
4231exit:
4232 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4233 return snd_device;
4234}
4235
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4236#ifdef DYNAMIC_ECNS_ENABLED
4237static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4238 audio_devices_t out_device,
4239 audio_devices_t in_device)
4240{
4241 struct audio_device *adev = my_data->adev;
4242 snd_device_t snd_device = SND_DEVICE_NONE;
4243
4244 if (my_data->fluence_type != FLUENCE_NONE) {
4245 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4246 if (my_data->fluence_in_spkr_mode) {
4247 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4248 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4249 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4250 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4251 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4252 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4253 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4254 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4255 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4256 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4257 else
4258 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4259 }
4260 adev->acdb_settings |= DMIC_FLAG;
4261 } else
4262 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4263 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4264 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4265 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4266 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4267 adev->acdb_settings |= DMIC_FLAG;
4268 } else
4269 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4270 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4271 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4272 }
4273 platform_set_echo_reference(adev, true, out_device);
4274 }
4275
4276 return snd_device;
4277}
4278#else
4279static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4280 audio_devices_t out_device,
4281 audio_devices_t in_device)
4282{
4283 struct audio_device *adev = my_data->adev;
4284 snd_device_t snd_device = SND_DEVICE_NONE;
4285
4286 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4287 adev->active_input->enable_ns) {
4288 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4289 if (my_data->fluence_in_spkr_mode) {
4290 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4291 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4292 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4293 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4294 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4295 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4296 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4297 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4298 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4299 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4300 else
4301 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4302 }
4303 adev->acdb_settings |= DMIC_FLAG;
4304 } else
4305 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4306 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4307 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4308 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4309 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4310 adev->acdb_settings |= DMIC_FLAG;
4311 } else
4312 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4313 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4314 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4315 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4316 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4317 }
4318 platform_set_echo_reference(adev, true, out_device);
4319 } else if (my_data->fluence_type != FLUENCE_NONE &&
4320 adev->active_input->enable_aec) {
4321 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4322 if (my_data->fluence_in_spkr_mode) {
4323 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4324 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4325 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4326 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4327 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4328 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4329 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4330 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4331 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4332 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4333 else
4334 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4335 }
4336 adev->acdb_settings |= DMIC_FLAG;
4337 } else
4338 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4339 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4340 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4341 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4342 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4343 adev->acdb_settings |= DMIC_FLAG;
4344 } else
4345 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4346 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4347 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4348 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4349 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4350 }
4351 platform_set_echo_reference(adev, true, out_device);
4352 } else if (my_data->fluence_type != FLUENCE_NONE &&
4353 adev->active_input->enable_ns) {
4354 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4355 if (my_data->fluence_in_spkr_mode) {
4356 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4357 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4358 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4359 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4360 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4361 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4362 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4363 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4364 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4365 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4366 else
4367 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4368 }
4369 adev->acdb_settings |= DMIC_FLAG;
4370 } else
4371 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4372 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4373 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4374 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4375 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4376 adev->acdb_settings |= DMIC_FLAG;
4377 } else
4378 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4379 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4380 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4381 }
4382 platform_set_echo_reference(adev, false, out_device);
4383 } else
4384 platform_set_echo_reference(adev, false, out_device);
4385
4386 return snd_device;
4387}
4388#endif //DYNAMIC_ECNS_ENABLED
4389
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4390snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4391{
4392 struct platform_data *my_data = (struct platform_data *)platform;
4393 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4394 /*
4395 * TODO: active_input always points to last opened input. Source returned will
4396 * be wrong if more than one active inputs are present.
4397 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4398 audio_source_t source = (adev->active_input == NULL) ?
4399 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4400
4401 audio_mode_t mode = adev->mode;
4402 audio_devices_t in_device = ((adev->active_input == NULL) ?
4403 AUDIO_DEVICE_NONE : adev->active_input->device)
4404 & ~AUDIO_DEVICE_BIT_IN;
4405 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4406 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4407 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4408 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4409 int str_bitwidth = (adev->active_input == NULL) ?
4410 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4411
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4412 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4413 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4414 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4415 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]4416 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4417 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4418 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4419 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4420 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4421 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4422 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4423 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4424 }
4425 }
4426
4427 if (snd_device != AUDIO_DEVICE_NONE)
4428 goto exit;
4429
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4430 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]4431 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4432 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4433 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4434 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4435 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4436 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4437 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4438 case TTY_MODE_FULL:
4439 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4440 break;
4441 case TTY_MODE_VCO:
4442 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4443 break;
4444 case TTY_MODE_HCO:
4445 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4446 break;
4447 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4448 ALOGE("%s: Invalid TTY mode (%#x)",
4449 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4450 }
4451 goto exit;
4452 }
4453 }
4454 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4455 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4456 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4457 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4458 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4459 my_data->fluence_type != FLUENCE_NONE &&
4460 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4461 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4462 adev->acdb_settings |= DMIC_FLAG;
4463 ALOGD("Selecting AANC, Fluence combo device");
4464 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4465 audio_extn_should_use_handset_anc(channel_count)) {
4466 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4467 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4468 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4469 (my_data->fluence_in_voice_call == false &&
4470 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4471 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4472 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4473 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4474 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4475 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4476 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4477 }
4478 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4479 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4480 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4481 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4482 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4483 if (adev->bt_wb_speech_enabled) {
4484 if (adev->bluetooth_nrec)
4485 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4486 else
4487 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4488 } else {
4489 if (adev->bluetooth_nrec)
4490 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4491 else
4492 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4493 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4494 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4495 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4496 (my_data->fluence_in_voice_call ||
4497 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4498 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4499 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4500 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4501 adev->acdb_settings |= QMIC_FLAG;
4502 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4503 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4504 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4505 adev->acdb_settings |= TMIC_FLAG;
4506 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4507 } else {
4508 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4509 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4510 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4511 else
4512 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4513 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4514 if (audio_extn_hfp_is_active(adev))
4515 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4516 } else {
4517 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4518 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4519 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4520 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4521 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4522 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4523 } else if (out_device &
4524 (AUDIO_DEVICE_OUT_USB_DEVICE |
4525 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4526 if (audio_extn_usb_is_capture_supported()) {
4527 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4528 }
4529 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4530 } else if (my_data->use_generic_handset == true && // system prop is enabled
4531 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4532 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4533 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4534 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4535 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4536 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4537 source == AUDIO_SOURCE_UNPROCESSED ||
4538 source == AUDIO_SOURCE_MIC)) {
4539 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4540 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4541 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4542 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4543 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4544
4545 if (str_bitwidth == 16) {
4546 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4547 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4548 (channel_count == 2))
4549 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4550 else
4551 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4552 }
4553 /*
4554 * for other bit widths
4555 */
4556 else {
4557 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4558 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4559 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4560 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4561 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4562 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4563 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4564 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4565 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4566 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4567 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4568 } else {
4569 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4570 }
4571 }
4572 }
4573 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4574 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4575 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4576 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4577 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4578 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4579 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4580 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4581 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4582 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4583 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4584 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4585 }
4586 platform_set_echo_reference(adev, true, out_device);
4587 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4588 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4589 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4590 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4591 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4592 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4593 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4594 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4595 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4596 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4597 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4598 if (snd_device == SND_DEVICE_NONE) {
4599 if (adev->active_input->enable_ns)
4600 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4601 else
4602 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4603 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4604 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4605 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4606 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4607 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4608 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4609 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4610 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4611 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4612 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4613 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4614 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4615 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4616 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4617 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4618 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4619 } else {
4620 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4621 }
4622 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4623 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4624 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4625 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4626 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4627 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4628 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4629 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4630 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4631 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4632 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4633 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4634 } else if (source == AUDIO_SOURCE_MIC) {
4635 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4636 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4637 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4638 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4639 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4640 (audio_extn_ffv_get_stream() == adev->active_input)) {
4641 snd_device = audio_extn_ffv_get_capture_snd_device();
4642 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4643 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4644 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4645 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4646 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4647 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4648 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4649 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4650 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4651 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4652 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4653 }
4654 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4655 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4656 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4657 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4658 } else if (source == AUDIO_SOURCE_DEFAULT) {
4659 goto exit;
4660 }
4661
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4662 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4663 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4664
4665 if (snd_device != SND_DEVICE_NONE) {
4666 goto exit;
4667 }
4668
4669 if (in_device != AUDIO_DEVICE_NONE &&
4670 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4671 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4672 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4673 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4674 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4675 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]4676 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4677 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4678 else
4679 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4680 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4681 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4682 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4683 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4684 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4685 if (adev->bt_wb_speech_enabled) {
4686 if (adev->bluetooth_nrec)
4687 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4688 else
4689 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4690 } else {
4691 if (adev->bluetooth_nrec)
4692 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4693 else
4694 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4695 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4696 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4697 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4698 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4699 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4700 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4701 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4702 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4703 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4704 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4705 } else {
4706 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4707 ALOGW("%s: Using default handset-mic", __func__);
4708 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4709 }
4710 } else {
4711 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4712 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4713 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4714 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4715 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4716 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4717 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4718 else
4719 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4720 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4721 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4722 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4723 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4724 if (adev->bt_wb_speech_enabled) {
4725 if (adev->bluetooth_nrec)
4726 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4727 else
4728 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4729 } else {
4730 if (adev->bluetooth_nrec)
4731 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4732 else
4733 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4734 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4735 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4736 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4737 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4738 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4739 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4740 } else if (out_device &
4741 (AUDIO_DEVICE_OUT_USB_DEVICE |
4742 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4743 if (audio_extn_usb_is_capture_supported())
4744 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4745 else
4746 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4747 } else {
4748 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4749 ALOGW("%s: Using default handset-mic", __func__);
4750 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4751 }
4752 }
4753exit:
4754 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4755 return snd_device;
4756}
4757
4758int platform_set_hdmi_channels(void *platform, int channel_count)
4759{
4760 struct platform_data *my_data = (struct platform_data *)platform;
4761 struct audio_device *adev = my_data->adev;
4762 struct mixer_ctl *ctl;
4763 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4764 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4765 switch (channel_count) {
4766 case 8:
4767 channel_cnt_str = "Eight"; break;
4768 case 7:
4769 channel_cnt_str = "Seven"; break;
4770 case 6:
4771 channel_cnt_str = "Six"; break;
4772 case 5:
4773 channel_cnt_str = "Five"; break;
4774 case 4:
4775 channel_cnt_str = "Four"; break;
4776 case 3:
4777 channel_cnt_str = "Three"; break;
4778 default:
4779 channel_cnt_str = "Two"; break;
4780 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4781
4782 switch(my_data->ext_disp_type) {
4783 case EXT_DISPLAY_TYPE_HDMI:
4784 mixer_ctl_name = "HDMI_RX Channels";
4785 break;
4786 case EXT_DISPLAY_TYPE_DP:
4787 mixer_ctl_name = "Display Port RX Channels";
4788 break;
4789 default:
4790 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4791 return -EINVAL;
4792 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4793 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4794 if (!ctl) {
4795 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4796 __func__, mixer_ctl_name);
4797 return -EINVAL;
4798 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4799 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4800 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4801 return 0;
4802}
4803
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4804int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4805{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4806 int channel_count;
4807 int max_channels = 2;
4808 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4809 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4810 edid_audio_info *info = NULL;
4811 ret = platform_get_edid_info(platform);
4812 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4813
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4814 if(ret == 0 && info != NULL) {
4815 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4816 ALOGV("%s:format %d channel %d", __func__,
4817 info->audio_blocks_array[i].format_id,
4818 info->audio_blocks_array[i].channels);
4819 if (info->audio_blocks_array[i].format_id == LPCM) {
4820 channel_count = info->audio_blocks_array[i].channels;
4821 if (channel_count > max_channels) {
4822 max_channels = channel_count;
4823 }
4824 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4825 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4826 }
4827
4828 return max_channels;
4829}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4830
4831static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4832{
4833 int ret = 0;
4834 struct audio_device *adev = my_data->adev;
4835 struct mixer_ctl *ctl;
4836 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4837 long set_values[ ] = {0,
4838 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4839
4840 set_values[0] = state;
4841 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4842 if (!ctl) {
4843 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4844 __func__, mixer_ctl_name);
4845 ret = -EINVAL;
4846 } else {
4847 ALOGV("Setting slowtalk state: %d", state);
4848 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4849 my_data->slowtalk = state;
4850 }
4851
4852 if (my_data->csd != NULL) {
4853 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4854 if (ret < 0) {
4855 ALOGE("%s: csd_client_disable_device, failed, error %d",
4856 __func__, ret);
4857 }
4858 }
4859 return ret;
4860}
4861
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4862static int set_hd_voice(struct platform_data *my_data, bool state)
4863{
4864 struct audio_device *adev = my_data->adev;
4865 struct mixer_ctl *ctl;
4866 const char *mixer_ctl_name = "HD Voice Enable";
4867 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4868 long set_values[ ] = {0,
4869 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4870
4871 set_values[0] = state;
4872 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4873 if (!ctl) {
4874 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4875 __func__, mixer_ctl_name);
4876 ret = -EINVAL;
4877 } else {
4878 ALOGV("Setting HD Voice state: %d", state);
4879 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4880 my_data->hd_voice = state;
4881 }
4882
4883 return ret;
4884}
4885
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4886static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4887{
4888 int err;
4889 char value[64];
4890 int ret = 0;
4891
4892 if(parms == NULL || cal == NULL)
4893 return ret;
4894
4895 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4896 if (err >= 0) {
4897 str_parms_del(parms, "cal_persist");
4898 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4899 ret = ret | 0x1;
4900 }
4901 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4902 if (err >= 0) {
4903 str_parms_del(parms, "cal_apptype");
4904 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4905 ret = ret | 0x2;
4906 }
4907 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4908 if (err >= 0) {
4909 str_parms_del(parms, "cal_caltype");
4910 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4911 ret = ret | 0x4;
4912 }
4913 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4914 if (err >= 0) {
4915 str_parms_del(parms, "cal_samplerate");
4916 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4917 ret = ret | 0x8;
4918 }
4919 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4920 if (err >= 0) {
4921 str_parms_del(parms, "cal_devid");
4922 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4923 ret = ret | 0x10;
4924 }
4925 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4926 if (err >= 0) {
4927 str_parms_del(parms, "cal_snddevid");
4928 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4929 ret = ret | 0x20;
4930 }
4931 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4932 if (err >= 0) {
4933 str_parms_del(parms, "cal_topoid");
4934 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4935 ret = ret | 0x40;
4936 }
4937 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4938 if (err >= 0) {
4939 str_parms_del(parms, "cal_moduleid");
4940 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4941 ret = ret | 0x80;
4942 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4943#ifdef INSTANCE_ID_ENABLED
4944 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4945 if (err >= 0) {
4946 str_parms_del(parms, "cal_instanceid");
4947 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4948 ret = ret | 0x100;
4949 }
4950#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4951 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4952 if (err >= 0) {
4953 str_parms_del(parms, "cal_paramid");
4954 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4955 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4956 }
4957 return ret;
4958}
4959
4960static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4961 struct platform_data *my_data = (struct platform_data *)platform;
4962 struct stream_out out;
4963 acdb_audio_cal_cfg_t cal;
4964 uint8_t *dptr = NULL;
4965 int32_t dlen;
4966 int err, ret;
4967 if(value == NULL || platform == NULL || parms == NULL) {
4968 ALOGE("[%s] received null pointer, failed",__func__);
4969 goto done_key_audcal;
4970 }
4971
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4972 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4973 /* parse audio calibration keys */
4974 ret = parse_audiocal_cfg(parms, &cal);
4975
4976 /* handle audio calibration data now */
4977 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4978 if (err >= 0) {
4979 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4980 dlen = strlen(value);
4981 if(dlen <= 0) {
4982 ALOGE("[%s] null data received",__func__);
4983 goto done_key_audcal;
4984 }
4985 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4986 if(dptr == NULL) {
4987 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4988 goto done_key_audcal;
4989 }
4990 dlen = b64decode(value, strlen(value), dptr);
4991 if(dlen<=0) {
4992 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4993 goto done_key_audcal;
4994 }
4995
4996 if(cal.dev_id) {
4997 if(audio_is_input_device(cal.dev_id)) {
4998 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4999 } else {
5000 out.devices = cal.dev_id;
5001 out.sample_rate = cal.sampling_rate;
5002 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5003 }
5004 }
5005 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5006 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5007 cal.snd_dev_id, cal.acdb_dev_id);
5008 if(cal.acdb_dev_id == -EINVAL) {
5009 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5010 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5011 goto done_key_audcal;
5012 }
5013 if(my_data->acdb_set_audio_cal) {
5014 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5015 }
5016 }
5017done_key_audcal:
5018 if(dptr != NULL)
5019 free(dptr);
5020}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5021int platform_set_parameters(void *platform, struct str_parms *parms)
5022{
5023 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5024 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5025 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5026 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5027 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5028 struct listnode *node;
5029 struct meta_key_list *key_info;
5030 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5031
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5032 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5033 if(!kv_pairs)
5034 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5035 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5036 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5037 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5038
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5039 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5040 if (err >= 0) {
5041 bool state = false;
5042 if (!strncmp("true", value, sizeof("true"))) {
5043 state = true;
5044 }
5045
5046 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5047 ret = platform_set_slowtalk(my_data, state);
5048 if (ret)
5049 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5050 }
5051
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5052 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5053 if (err >= 0) {
5054 bool state = false;
5055 if (!strncmp("true", value, sizeof("true"))) {
5056 state = true;
5057 }
5058
5059 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5060 if (my_data->hd_voice != state) {
5061 ret = set_hd_voice(my_data, state);
5062 if (ret)
5063 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5064 } else {
5065 ALOGV("%s: HD Voice already set to %d", __func__, state);
5066 }
5067 }
5068
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5069 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5070 value, sizeof(value));
5071 if (err >= 0) {
5072 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5073
5074 if (my_data->acdb_reload_vocvoltable == NULL) {
5075 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5076 } else if (!strcmp(value, "on")) {
5077 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5078 my_data->voice_feature_set = 1;
5079 }
5080 } else {
5081 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5082 my_data->voice_feature_set = 0;
5083 }
5084 }
5085 }
5086
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5087 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5088 value, sizeof(value));
5089 if (err >= 0) {
5090 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5091
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5092 if (my_data->acdb_reload_v2) {
5093 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5094 my_data->cvd_version, &my_data->acdb_meta_key_list);
5095 } else if (my_data->acdb_reload) {
5096 node = list_head(&my_data->acdb_meta_key_list);
5097 key_info = node_to_item(node, struct meta_key_list, list);
5098 key = key_info->cal_info.nKey;
5099 my_data->acdb_reload(value, my_data->snd_card_name,
5100 my_data->cvd_version, key);
5101 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5102 }
5103
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5104 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5105 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5106 if (err >= 0) {
5107 if (!strncmp("left", value, sizeof("left")))
5108 my_data->mono_speaker = SPKR_1;
5109 else if (!strncmp("right", value, sizeof("right")))
5110 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5111
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5112 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5113 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5114 }
5115
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5116#ifdef RECORD_PLAY_CONCURRENCY
5117 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5118 if (err >= 0) {
5119 if (!strncmp("true", value, sizeof("true"))) {
5120 ALOGD("setting record playback concurrency to true");
5121 my_data->rec_play_conc_set = true;
5122 } else {
5123 ALOGD("setting record playback concurrency to false");
5124 my_data->rec_play_conc_set = false;
5125 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5126 }
5127#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5128
5129 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5130 value, sizeof(value));
5131 if (err >= 0) {
5132 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5133 my_data->max_mic_count = atoi(value);
5134 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5135 }
5136
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5137 /* handle audio calibration parameters */
5138 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5139 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5140 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5141 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5142 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5143 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5144 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5145 ALOGV("%s: exit with code(%d)", __func__, ret);
5146 return ret;
5147}
5148
5149int platform_set_incall_recording_session_id(void *platform,
5150 uint32_t session_id, int rec_mode)
5151{
5152 int ret = 0;
5153 struct platform_data *my_data = (struct platform_data *)platform;
5154 struct audio_device *adev = my_data->adev;
5155 struct mixer_ctl *ctl;
5156 const char *mixer_ctl_name = "Voc VSID";
5157 int num_ctl_values;
5158 int i;
5159
5160 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5161 if (!ctl) {
5162 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5163 __func__, mixer_ctl_name);
5164 ret = -EINVAL;
5165 } else {
5166 num_ctl_values = mixer_ctl_get_num_values(ctl);
5167 for (i = 0; i < num_ctl_values; i++) {
5168 if (mixer_ctl_set_value(ctl, i, session_id)) {
5169 ALOGV("Error: invalid session_id: %x", session_id);
5170 ret = -EINVAL;
5171 break;
5172 }
5173 }
5174 }
5175
5176 if (my_data->csd != NULL) {
5177 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5178 if (ret < 0) {
5179 ALOGE("%s: csd_client_start_record failed, error %d",
5180 __func__, ret);
5181 }
5182 }
5183
5184 return ret;
5185}
5186
5187int platform_stop_incall_recording_usecase(void *platform)
5188{
5189 int ret = 0;
5190 struct platform_data *my_data = (struct platform_data *)platform;
5191
5192 if (my_data->csd != NULL) {
5193 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5194 if (ret < 0) {
5195 ALOGE("%s: csd_client_stop_record failed, error %d",
5196 __func__, ret);
5197 }
5198 }
5199
5200 return ret;
5201}
5202
5203int platform_start_incall_music_usecase(void *platform)
5204{
5205 int ret = 0;
5206 struct platform_data *my_data = (struct platform_data *)platform;
5207
5208 if (my_data->csd != NULL) {
5209 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5210 if (ret < 0) {
5211 ALOGE("%s: csd_client_start_playback failed, error %d",
5212 __func__, ret);
5213 }
5214 }
5215
5216 return ret;
5217}
5218
5219int platform_stop_incall_music_usecase(void *platform)
5220{
5221 int ret = 0;
5222 struct platform_data *my_data = (struct platform_data *)platform;
5223
5224 if (my_data->csd != NULL) {
5225 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5226 if (ret < 0) {
5227 ALOGE("%s: csd_client_stop_playback failed, error %d",
5228 __func__, ret);
5229 }
5230 }
5231
5232 return ret;
5233}
5234
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5235int platform_update_lch(void *platform, struct voice_session *session,
5236 enum voice_lch_mode lch_mode)
5237{
5238 int ret = 0;
5239 struct platform_data *my_data = (struct platform_data *)platform;
5240
5241 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5242 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5243 else
5244 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5245
5246 return ret;
5247}
5248
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5249static void get_audiocal(void *platform, void *keys, void *pReply) {
5250 struct platform_data *my_data = (struct platform_data *)platform;
5251 struct stream_out out;
5252 struct str_parms *query = (struct str_parms *)keys;
5253 struct str_parms *reply=(struct str_parms *)pReply;
5254 acdb_audio_cal_cfg_t cal;
5255 uint8_t *dptr = NULL;
5256 char value[512] = {0};
5257 char *rparms=NULL;
5258 int ret=0, err;
5259 uint32_t param_len;
5260
5261 if(query==NULL || platform==NULL || reply==NULL) {
5262 ALOGE("[%s] received null pointer",__func__);
5263 ret=-EINVAL;
5264 goto done;
5265 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5266
5267 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5268 /* parse audiocal configuration keys */
5269 ret = parse_audiocal_cfg(query, &cal);
5270 if(ret == 0) {
5271 /* No calibration keys found */
5272 goto done;
5273 }
5274 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5275 if (err >= 0) {
5276 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5277 } else {
5278 goto done;
5279 }
5280
5281 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5282 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5283 } else if(cal.dev_id) {
5284 out.devices = cal.dev_id;
5285 out.sample_rate = cal.sampling_rate;
5286 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5287 }
5288 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5289 if (cal.acdb_dev_id < 0) {
5290 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5291 __func__, cal.snd_dev_id);
5292 ret = -EINVAL;
5293 goto done_key_audcal;
5294 }
5295 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5296 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5297
5298 param_len = MAX_SET_CAL_BYTE_SIZE;
5299 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5300 if(dptr == NULL) {
5301 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5302 ret = -ENOMEM;
5303 goto done_key_audcal;
5304 }
5305 if (my_data->acdb_get_audio_cal != NULL) {
5306 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5307 if (ret == 0) {
5308 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5309 ret = -EINVAL;
5310 goto done_key_audcal;
5311 }
5312 /* Allocate memory for encoding */
5313 rparms = (char*)calloc((param_len*2), sizeof(char));
5314 if(rparms == NULL) {
5315 ALOGE("[%s] Memory allocation failed for size %d",
5316 __func__, param_len*2);
5317 ret = -ENOMEM;
5318 goto done_key_audcal;
5319 }
5320 if(cal.persist==0 && cal.module_id && cal.param_id) {
5321 err = b64encode(dptr+12, param_len-12, rparms);
5322 } else {
5323 err = b64encode(dptr, param_len, rparms);
5324 }
5325 if(err < 0) {
5326 ALOGE("[%s] failed to convert data to string", __func__);
5327 ret = -EINVAL;
5328 goto done_key_audcal;
5329 }
5330 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5331 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5332 }
5333 }
5334done_key_audcal:
5335 if(ret != 0) {
5336 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5337 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5338 }
5339done:
5340 if(dptr != NULL)
5341 free(dptr);
5342 if(rparms != NULL)
5343 free(rparms);
5344}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5345void platform_get_parameters(void *platform,
5346 struct str_parms *query,
5347 struct str_parms *reply)
5348{
5349 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5350 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5351 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5352 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5353 char propValue[PROPERTY_VALUE_MAX]={0};
5354 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5355
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5356 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5357 value, sizeof(value));
5358 if (ret >= 0) {
5359 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5360 my_data->slowtalk?"true":"false");
5361 }
5362
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5363 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5364 value, sizeof(value));
5365 if (ret >= 0) {
5366 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5367 my_data->hd_voice?"true":"false");
5368 }
5369
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5370 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5371 value, sizeof(value));
5372 if (ret >= 0) {
5373 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5374 strlcpy(value, "on", sizeof(value));
5375 } else {
5376 strlcpy(value, "off", sizeof(value));
5377 }
5378
5379 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5380 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5381 /* Handle audio calibration keys */
5382 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5383 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5384
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5385 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5386 value, sizeof(value));
5387 if (ret >= 0) {
5388 int isallowed = 1; /*true*/
5389
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5390 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5391 prop_playback_enabled = atoi(propValue) ||
5392 !strncmp("true", propValue, 4);
5393 }
5394
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5395 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5396 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5397 char *decoder_mime_type = value;
5398
5399 //check if unsupported mime type or not
5400 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5401 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5402 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5403 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5404 strlen(dsp_only_decoders_mime[i]))) {
5405 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5406 isallowed = 0;
5407 break;
5408 }
5409 }
5410 }
5411 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5412 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5413 }
5414
5415
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5416 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5417 kv_pairs = str_parms_to_str(reply);
5418 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5419 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5420}
5421
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5422unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5423{
5424 ALOGE("%s: Not implemented", __func__);
5425 return NULL;
5426}
5427
5428
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5429/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5430int64_t platform_render_latency(audio_usecase_t usecase)
5431{
5432 switch (usecase) {
5433 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5434 return DEEP_BUFFER_PLATFORM_DELAY;
5435 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5436 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5437 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5438 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5439 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5440 case USECASE_AUDIO_PLAYBACK_ULL:
5441 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5442 case USECASE_AUDIO_PLAYBACK_MMAP:
5443 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5444 default:
5445 return 0;
5446 }
5447}
5448
5449int platform_update_usecase_from_source(int source, int usecase)
5450{
5451 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5452 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5453 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5454 return usecase;
5455}
5456
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5457bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5458{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5459 bool needs_event = false;
5460
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5461 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5462 (snd_device < SND_DEVICE_IN_END) &&
5463 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5464 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5465 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5466 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5467 needs_event = true;
5468
5469 return needs_event;
5470}
5471
5472bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5473{
5474 bool needs_event = false;
5475
5476 switch(uc_id){
5477 /* concurrent playback usecases needs event */
5478 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5479 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5480 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5481 needs_event = true;
5482 break;
5483 /* concurrent playback in low latency allowed */
5484 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5485 break;
5486 /* concurrent playback FM needs event */
5487 case USECASE_AUDIO_PLAYBACK_FM:
5488 needs_event = true;
5489 break;
5490
5491 /* concurrent capture usecases, no event, capture handled by device
5492 * USECASE_AUDIO_RECORD:
5493 * USECASE_AUDIO_RECORD_COMPRESS:
5494 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5495
5496 * USECASE_VOICE_CALL:
5497 * USECASE_VOICE2_CALL:
5498 * USECASE_VOLTE_CALL:
5499 * USECASE_QCHAT_CALL:
5500 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5501 * USECASE_VOICEMMODE1_CALL:
5502 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5503 * USECASE_COMPRESS_VOIP_CALL:
5504 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5505 * USECASE_INCALL_REC_UPLINK:
5506 * USECASE_INCALL_REC_DOWNLINK:
5507 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5508 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5509 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5510 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5511 * USECASE_INCALL_MUSIC_UPLINK:
5512 * USECASE_INCALL_MUSIC_UPLINK2:
5513 * USECASE_AUDIO_SPKR_CALIB_RX:
5514 * USECASE_AUDIO_SPKR_CALIB_TX:
5515 */
5516 default:
5517 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5518 }
5519 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5520}
5521
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5522bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5523{
5524 bool needs_event = false;
5525
5526 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5527 (snd_device < SND_DEVICE_IN_END) &&
5528 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5529 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5530 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5531 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5532 needs_event = true;
5533
5534 return needs_event;
5535}
5536
5537bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5538{
5539 bool needs_event = false;
5540
5541 switch(uc_id){
5542 /* concurrent playback usecases needs event */
5543 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5544 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5545 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5546 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5547 needs_event = true;
5548 break;
5549 /* concurrent playback in low latency allowed */
5550 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5551 break;
5552 /* concurrent playback FM needs event */
5553 case USECASE_AUDIO_PLAYBACK_FM:
5554 needs_event = true;
5555 break;
5556
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5557 /* concurrent capture usecases which needs event */
5558 case USECASE_AUDIO_RECORD:
5559 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5560 case USECASE_AUDIO_RECORD_COMPRESS:
5561 case USECASE_AUDIO_RECORD_MMAP:
5562 case USECASE_AUDIO_RECORD_HIFI:
5563 case USECASE_VOICE_CALL:
5564 case USECASE_VOICE2_CALL:
5565 case USECASE_VOLTE_CALL:
5566 case USECASE_QCHAT_CALL:
5567 case USECASE_VOWLAN_CALL:
5568 case USECASE_VOICEMMODE1_CALL:
5569 case USECASE_VOICEMMODE2_CALL:
5570 case USECASE_COMPRESS_VOIP_CALL:
5571 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5572 case USECASE_INCALL_REC_UPLINK:
5573 case USECASE_INCALL_REC_DOWNLINK:
5574 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5575 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5576 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5577 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5578 case USECASE_INCALL_MUSIC_UPLINK:
5579 case USECASE_INCALL_MUSIC_UPLINK2:
5580 case USECASE_AUDIO_SPKR_CALIB_RX:
5581 case USECASE_AUDIO_SPKR_CALIB_TX:
5582 case USECASE_AUDIO_RECORD_VOIP:
5583 needs_event = true;
5584 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5585 default:
5586 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5587 }
5588 return needs_event;
5589}
5590
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5591/* Read offload buffer size from a property.
5592 * If value is not power of 2 round it to
5593 * power of 2.
5594 */
5595uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5596{
5597 char value[PROPERTY_VALUE_MAX] = {0};
5598 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5599 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5600 atoi(value)) {
5601 fragment_size = atoi(value) * 1024;
5602 }
5603
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5604 /* Use incoming offload buffer size if default buffer size is less */
5605 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5606 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5607 fragment_size,
5608 info->offload_buffer_size);
5609 fragment_size = info->offload_buffer_size;
5610 }
5611
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5612 if (info != NULL) {
5613 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5614 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5615 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5616 __func__, fragment_size);
5617 } else if (info->format == AUDIO_FORMAT_FLAC) {
5618 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5619 ALOGV("FLAC fragment size %d", fragment_size);
5620 } else if (info->format == AUDIO_FORMAT_DSD) {
5621 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5622 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5623 atoi(value))
5624 fragment_size = atoi(value) * 1024;
5625 ALOGV("DSD fragment size %d", fragment_size);
5626 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5627 }
5628
5629 fragment_size = ALIGN( fragment_size, 1024);
5630
5631 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5632 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5633 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5634 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5635 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5636 return fragment_size;
5637}
5638
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5639/*
5640 * return backend_idx on which voice call is active
5641 */
5642static int platform_get_voice_call_backend(struct audio_device* adev)
5643{
5644 struct audio_usecase *uc = NULL;
5645 struct listnode *node;
5646 snd_device_t out_snd_device = SND_DEVICE_NONE;
5647
5648 int backend_idx = -1;
5649
5650 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5651 list_for_each(node, &adev->usecase_list) {
5652 uc = node_to_item(node, struct audio_usecase, list);
5653 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5654 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5655 backend_idx = platform_get_backend_index(out_snd_device);
5656 break;
5657 }
5658 }
5659 }
5660 return backend_idx;
5661}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5662
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5663/*
5664 * configures afe with bit width and Sample Rate
5665 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5666static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5667 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5668{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5669 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5670 int backend_idx = DEFAULT_CODEC_BACKEND;
5671 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5672 unsigned int bit_width = backend_cfg.bit_width;
5673 unsigned int sample_rate = backend_cfg.sample_rate;
5674 unsigned int channels = backend_cfg.channels;
5675 audio_format_t format = backend_cfg.format;
5676 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5677 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5678
5679 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5680
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5681 /* Override the config params if client has already set them */
5682 adev_device_cfg_ptr += backend_idx;
5683 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5684 ALOGV("%s::: Updating with the config set by client "
5685 "bitwidth %d, samplerate %d, channels %d format %d",
5686 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5687 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5688 adev_device_cfg_ptr->dev_cfg_params.channels,
5689 adev_device_cfg_ptr->dev_cfg_params.format);
5690
5691 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5692 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5693 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5694 format = adev_device_cfg_ptr->dev_cfg_params.format;
5695 }
5696
5697 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5698 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5699 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5700
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5701 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5702 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5703
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5704 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5705 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5706 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5707 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5708 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5709 __func__,
5710 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5711 return -EINVAL;
5712 }
5713
5714 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5715 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5716 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5717 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5718 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5719 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5720 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5721 } else {
5722 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5723 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5724 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5725 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5726 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5727 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5728 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5729 }
5730
5731 /*
5732 * Backend sample rate configuration follows:
5733 * 16 bit playback - 48khz for streams at any valid sample rate
5734 * 24 bit playback - 48khz for stream sample rate less than 48khz
5735 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5736 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5737 * Upper limit is inclusive in the sample rate range.
5738 */
5739 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5740
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5741 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5742 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5743 (my_data->hifi_audio ||
5744 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5745 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5746 /*
5747 * sample rate update is needed only for hifi audio enabled platforms
5748 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5749 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5750 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5751
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5752 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5753 backend_idx == USB_AUDIO_TX_BACKEND) {
5754 switch (sample_rate) {
5755 case 32000:
5756 rate_str = "KHZ_32";
5757 break;
5758 case 8000:
5759 rate_str = "KHZ_8";
5760 break;
5761 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5762 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5763 break;
5764 case 16000:
5765 rate_str = "KHZ_16";
5766 break;
5767 case 22050:
5768 rate_str = "KHZ_22P05";
5769 break;
5770 }
5771 }
5772
5773 if (rate_str == NULL) {
5774 switch (sample_rate) {
5775 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5776 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5777 rate_str = "KHZ_32";
5778 break;
5779 }
5780 case 48000:
5781 rate_str = "KHZ_48";
5782 break;
5783 case 44100:
5784 rate_str = "KHZ_44P1";
5785 break;
5786 case 64000:
5787 case 96000:
5788 rate_str = "KHZ_96";
5789 break;
5790 case 88200:
5791 rate_str = "KHZ_88P2";
5792 break;
5793 case 176400:
5794 rate_str = "KHZ_176P4";
5795 break;
5796 case 192000:
5797 rate_str = "KHZ_192";
5798 break;
5799 case 352800:
5800 rate_str = "KHZ_352P8";
5801 break;
5802 case 384000:
5803 rate_str = "KHZ_384";
5804 break;
5805 case 144000:
5806 if (passthrough_enabled) {
5807 rate_str = "KHZ_144";
5808 break;
5809 }
5810 default:
5811 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5812 break;
5813 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5814 }
5815
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5816 ctl = mixer_get_ctl_by_name(adev->mixer,
5817 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5818
5819 if (!ctl) {
5820 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5821 __func__,
5822 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5823 return -EINVAL;
5824 }
5825
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5826 ALOGD("%s:becf: afe: %s set to %s", __func__,
5827 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5828 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5829 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5830 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5831 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5832 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5833 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5834 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5835 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5836 char *channel_cnt_str = NULL;
5837
5838 switch (channels) {
5839 case 8:
5840 channel_cnt_str = "Eight"; break;
5841 case 7:
5842 channel_cnt_str = "Seven"; break;
5843 case 6:
5844 channel_cnt_str = "Six"; break;
5845 case 5:
5846 channel_cnt_str = "Five"; break;
5847 case 4:
5848 channel_cnt_str = "Four"; break;
5849 case 3:
5850 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5851 case 1:
5852 channel_cnt_str = "One"; break;
5853 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5854 default:
5855 channel_cnt_str = "Two"; break;
5856 }
5857
5858 ctl = mixer_get_ctl_by_name(adev->mixer,
5859 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5860 if (!ctl) {
5861 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5862 __func__,
5863 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5864 return -EINVAL;
5865 }
5866 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5867 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5868
5869 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5870 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5871
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5872 ALOGD("%s:becf: afe: %s set to %s", __func__,
5873 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5874 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5875 }
5876
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5877 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5878 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5879
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5880 if (backend_idx == HDMI_RX_BACKEND) {
5881 ext_disp_format = "HDMI RX Format";
5882 set_ext_disp_format = true;
5883 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5884 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5885 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5886 } else if (backend_idx == HDMI_TX_BACKEND) {
5887 ext_disp_format = "QUAT MI2S TX Format";
5888 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5889 } else {
5890 ALOGV("%s: Format doesnt have to be set", __func__);
5891 }
5892
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5893 format = format & AUDIO_FORMAT_MAIN_MASK;
5894 /* Set data format only if there is a change from PCM to compressed
5895 and vice versa */
5896 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5897 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5898 if (!ctl) {
5899 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5900 __func__, ext_disp_format);
5901 return -EINVAL;
5902 }
5903 if (format == AUDIO_FORMAT_PCM) {
5904 ALOGE("%s:MI2S data format LPCM", __func__);
5905 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5906 } else {
5907 ALOGE("%s:MI2S data format Compr", __func__);
5908 mixer_ctl_set_enum_by_string(ctl, "Compr");
5909 }
5910 my_data->current_backend_cfg[backend_idx].format = format;
5911 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5912 if (set_ext_disp_format) {
5913 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5914 if (!ctl) {
5915 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5916 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5917 return -EINVAL;
5918 }
5919
5920 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5921 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5922 mixer_ctl_set_enum_by_string(ctl, "Compr");
5923 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5924 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5925 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5926 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5927 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5928 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5929 return ret;
5930}
5931
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5932/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5933 * Get the backend configuration for current snd device
5934 */
5935int platform_get_codec_backend_cfg(struct audio_device* adev,
5936 snd_device_t snd_device,
5937 struct audio_backend_cfg *backend_cfg)
5938{
5939 int backend_idx = platform_get_backend_index(snd_device);
5940 struct platform_data *my_data = (struct platform_data *)adev->platform;
5941
5942 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5943 backend_cfg->sample_rate =
5944 my_data->current_backend_cfg[backend_idx].sample_rate;
5945 backend_cfg->channels =
5946 my_data->current_backend_cfg[backend_idx].channels;
5947 backend_cfg->format =
5948 my_data->current_backend_cfg[backend_idx].format;
5949
5950 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5951 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5952 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5953 backend_idx, platform_get_snd_device_name(snd_device));
5954
5955 return 0;
5956}
5957
5958
5959/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5960 *Validate the selected bit_width, sample_rate and channels using the edid
5961 *of the connected sink device.
5962 */
5963static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5964 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5965 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5966 struct audio_backend_cfg *hdmi_backend_cfg)
5967{
5968 unsigned int bit_width;
5969 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5970 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5971 struct platform_data *my_data = (struct platform_data *)adev->platform;
5972 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5973 bool passthrough_enabled = false;
5974
5975 bit_width = hdmi_backend_cfg->bit_width;
5976 sample_rate = hdmi_backend_cfg->sample_rate;
5977 channels = hdmi_backend_cfg->channels;
5978
5979
5980 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5981 ", usecase = %d", __func__, bit_width,
5982 sample_rate, channels, usecase->id);
5983
5984 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5985 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5986 passthrough_enabled = true;
5987 ALOGI("passthrough is enabled for this stream");
5988 }
5989
5990 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5991 // default backend
5992 if (!passthrough_enabled) {
5993
5994 max_supported_channels = platform_edid_get_max_channels(my_data);
5995
5996 //Check EDID info for supported samplerate
5997 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5998 //check to see if current BE sample rate is supported by EDID
5999 //else assign the highest sample rate supported by EDID
6000 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6001 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6002 else
6003 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6004 }
6005
6006 //Check EDID info for supported bit width
6007 if (!edid_is_supported_bps(edid_info,bit_width)) {
6008 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6009 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6010 }
6011
6012 if (channels > max_supported_channels)
6013 channels = max_supported_channels;
6014
6015 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6016 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6017 if (channels <= 0) {
6018 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6019 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6020 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6021 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6022 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6023 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6024 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6025 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6026 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6027 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6028 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6029 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6030
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6031 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6032 /* We force route so that the BE format can be set to Compr */
6033 }
6034
6035 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6036 "channels %d", __func__, passthrough_enabled , bit_width,
6037 sample_rate, channels);
6038
6039 hdmi_backend_cfg->bit_width = bit_width;
6040 hdmi_backend_cfg->sample_rate = sample_rate;
6041 hdmi_backend_cfg->channels = channels;
6042 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6043}
6044
6045/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6046 * goes through all the current usecases and picks the highest
6047 * bitwidth & samplerate
6048 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6049static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6050 struct audio_usecase* usecase,
6051 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6052 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6053{
6054 bool backend_change = false;
6055 struct listnode *node;
6056 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6057 char value[PROPERTY_VALUE_MAX] = {0};
6058 unsigned int bit_width;
6059 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6060 unsigned int channels;
6061 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6062 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6063 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6064 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6065 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6066 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6067 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6068
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6069 /*BT devices backend is not configured from HAL hence skip*/
6070 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6071 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6072 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6073 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6074 backend_change = false;
6075 return backend_change;
6076 }
6077
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6078 backend_idx = platform_get_backend_index(snd_device);
6079
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6080 bit_width = backend_cfg->bit_width;
6081 sample_rate = backend_cfg->sample_rate;
6082 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6083
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6084 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6085 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6086 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6087
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6088 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6089 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6090 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6091 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6092 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6093 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6094 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6095 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6096 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6097 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6098 } else {
6099 /*
6100 * The backend should be configured at highest bit width and/or
6101 * sample rate amongst all playback usecases.
6102 * If the selected sample rate and/or bit width differ with
6103 * current backend sample rate and/or bit width, then, we set the
6104 * backend re-configuration flag.
6105 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6106 * 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]6107 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6108 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6109 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6110 struct audio_usecase *uc;
6111 uc = node_to_item(node, struct audio_usecase, list);
6112 struct stream_out *out = (struct stream_out*) uc->stream.out;
6113 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6114 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6115
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6116 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6117 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6118 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6119 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6120 platform_get_snd_device_name(uc->out_snd_device));
6121
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6122 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6123 if (bit_width < out->bit_width)
6124 bit_width = out->bit_width;
6125 if (sample_rate < out->sample_rate)
6126 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6127 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6128 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6129 if (channels < out_channels)
6130 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6131 }
6132 }
6133 }
6134 }
6135
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6136 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6137 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6138 if (audio_is_true_native_stream_active(adev)) {
6139 if (check_hdset_combo_device(snd_device)) {
6140 /*
6141 * In true native mode Tasha has a limitation that one port at 44.1 khz
6142 * cannot drive both spkr and hdset, to simiplify the solution lets
6143 * move the AFE to 48khzwhen a ring tone selects combo device.
6144 * or if NATIVE playback is not enabled.
6145 */
6146 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6147 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6148 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6149 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6150 } else {
6151 /*
6152 * in single BE mode, if native audio playback
6153 * is active then it will take priority
6154 */
6155 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6156 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6157 __func__);
6158 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6159 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6160 /*
6161 * Map native sampling rates to upper limit range
6162 * if multiple of native sampling rates are not supported.
6163 * This check also indicates that this is not tavil codec
6164 * And 32bit/384kHz is only supported on tavil
6165 * Hence reset 32b/384kHz to 24b/192kHz.
6166 */
6167 switch (sample_rate) {
6168 case 44100:
6169 sample_rate = 48000;
6170 break;
6171 case 88200:
6172 sample_rate = 96000;
6173 break;
6174 case 176400:
6175 case 352800:
6176 case 384000:
6177 sample_rate = 192000;
6178 break;
6179 }
6180 if (bit_width > 24)
6181 bit_width = 24;
6182
6183 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6184 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6185 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6186 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6187 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6188 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6189 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6190 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6191 }
6192
6193 /*
6194 * Check if the device is speaker or handset,assumption handset shares
6195 * backend with speaker, and these devices are restricited to 48kHz.
6196 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6197 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6198 !(codec_device_supports_native_playback(usecase->devices) &&
6199 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6200 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6201
6202 if (bit_width >= 24) {
6203 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6204 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6205 " value for this platform)", __func__, bit_width);
6206 }
6207
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6208 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6209 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6210 }
6211
6212 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6213 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6214 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6215 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6216 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6217 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6218 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6219 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6220
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6221 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6222 struct audio_backend_cfg hdmi_backend_cfg;
6223 hdmi_backend_cfg.bit_width = bit_width;
6224 hdmi_backend_cfg.sample_rate = sample_rate;
6225 hdmi_backend_cfg.channels = channels;
6226 hdmi_backend_cfg.passthrough_enabled = false;
6227
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6228 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6229 /* TODO: Instead have the validation against edid return the next best match*/
6230 if (bit_width > 24)
6231 hdmi_backend_cfg.bit_width = 24;
6232 if (sample_rate > 192000)
6233 hdmi_backend_cfg.sample_rate = 192000;
6234
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6235 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6236
6237 bit_width = hdmi_backend_cfg.bit_width;
6238 sample_rate = hdmi_backend_cfg.sample_rate;
6239 channels = hdmi_backend_cfg.channels;
6240 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6241
6242 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6243 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6244 }
6245
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6246 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6247 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6248 if (!strncmp("true", value, sizeof("true"))) {
6249 out = usecase->stream.out;
6250 if ((popcount(out->channel_mask) > 2) &&
6251 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6252 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6253 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6254 /* update out sample rate to reflect current backend sample rate */
6255 out->sample_rate = sample_rate;
6256 ALOGD("%s: MCH session defaulting sample rate to %d",
6257 __func__, sample_rate);
6258 }
6259 }
6260
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6261 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6262 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6263 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6264 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6265 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6266 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6267 }
6268
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6269 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6270 "sample rate: %d channels: %d", __func__, backend_idx,
6271 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6272 // Force routing if the expected bitwdith or samplerate
6273 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6274 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6275 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6276 passthrough_enabled || channels_updated) {
6277 backend_cfg->bit_width = bit_width;
6278 backend_cfg->sample_rate = sample_rate;
6279 backend_cfg->channels = channels;
6280 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6281 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6282 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6283 " new sample rate: %d new channels %d",__func__,
6284 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6285 }
6286
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6287 // Force routing if the client sends config params for this backend
6288 adev_device_cfg_ptr += backend_idx;
6289 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6290 ALOGV("%s: Codec backend needs to be updated as Client provided "
6291 "config params", __func__);
6292 backend_change = true;
6293 }
6294
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6295 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6296 SND_DEVICE_OUT_HEADPHONES_44_1) {
6297 if (sample_rate > 48000 ||
6298 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6299 ALOGV("%s: apply HPH HQ mode\n", __func__);
6300 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6301 } else {
6302 ALOGV("%s: apply HPH LP mode\n", __func__);
6303 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6304 }
6305 }
6306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6307 return backend_change;
6308}
6309
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6310bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6311 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6312{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6313 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6314 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6315 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6316 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6317 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6318
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6319 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6320
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6321 if (usecase->type == TRANSCODE_LOOPBACK) {
6322 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6323 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6324 backend_cfg.format = usecase->stream.inout->out_config.format;
6325 backend_cfg.channels = audio_channel_count_from_out_mask(
6326 usecase->stream.inout->out_config.channel_mask);
6327 } else {
6328 backend_cfg.bit_width = usecase->stream.out->bit_width;
6329 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6330 backend_cfg.format = usecase->stream.out->format;
6331 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6332 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6333 /* enforce AFE bitwidth mode via backend_cfg */
6334 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6335 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6336 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6337
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6338 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6339 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6340
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6341 /* Set Backend sampling rate to 176.4 for DSD64 and
6342 * 352.8Khz for DSD128.
6343 * Set Bit Width to 16
6344 */
6345 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6346 backend_cfg.bit_width = 16;
6347 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6348 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6349 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6350 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6351 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6352 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6353 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6354 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6355 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6356
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6357 if (platform_split_snd_device(adev->platform, snd_device,
6358 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6359 new_snd_devices[0] = snd_device;
6360
6361 for (i = 0; i < num_devices; i++) {
6362 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6363 platform_get_snd_device_name(new_snd_devices[i]));
6364 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6365 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6366 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6367 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6368 if (!ret) {
6369 ret = true;
6370 } else {
6371 ret = false;
6372 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6373 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6374 }
6375
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6376 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6377}
6378
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6379/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6380 * goes through all the current usecases and picks the highest
6381 * bitwidth & samplerate
6382 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6383static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6384 int backend_idx,
6385 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6386{
6387 bool backend_change = false;
6388 unsigned int bit_width;
6389 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6390 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6391 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6392 struct platform_data *my_data = (struct platform_data *)adev->platform;
6393
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6394 bit_width = backend_cfg->bit_width;
6395 sample_rate = backend_cfg->sample_rate;
6396 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6397 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6398
6399 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6400 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6401 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6402
6403 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6404 // default backend
6405 // force routing is not required here, caller will do it anyway
6406 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6407 (!is_external_codec)) {
6408 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6409 __func__);
6410 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6411 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6412 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6413 } else {
6414 struct listnode *node;
6415 struct audio_usecase *uc = NULL;
6416 unsigned int uc_channels = 0;
6417 struct stream_in *in = NULL;
6418 /* update cfg against other existing capture usecases on same backend */
6419 list_for_each(node, &adev->usecase_list) {
6420 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6421 in = (struct stream_in *) uc->stream.in;
6422 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6423 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6424 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6425
6426 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6427 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6428 in->bit_width, uc_channels,
6429 platform_get_snd_device_name(uc->in_snd_device));
6430
6431 if (sample_rate < in->sample_rate)
6432 sample_rate = in->sample_rate;
6433 if (bit_width < in->bit_width)
6434 bit_width = in->bit_width;
6435 if (channels < uc_channels)
6436 channels = uc_channels;
6437 }
6438 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6439 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6440 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6441 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6442 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6443 __func__, bit_width, sample_rate, channels);
6444 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6445
6446 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6447 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6448 // Force routing if the expected bitwdith or samplerate
6449 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6450 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6451 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6452 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6453 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6454 backend_cfg->bit_width = bit_width;
6455 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6456 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6457 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6458 backend_change = true;
6459 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6460 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6461 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6462 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6463 }
6464
6465 return backend_change;
6466}
6467
6468bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6469 struct audio_usecase *usecase, snd_device_t snd_device)
6470{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6471 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6472 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6473 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6474
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6475 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6476
6477 if (usecase->type == TRANSCODE_LOOPBACK) {
6478 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6479 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6480 backend_cfg.format = usecase->stream.inout->in_config.format;
6481 backend_cfg.channels = audio_channel_count_from_out_mask(
6482 usecase->stream.inout->in_config.channel_mask);
6483 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6484 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6485 backend_cfg.bit_width= usecase->stream.in->bit_width;
6486 backend_cfg.format= usecase->stream.in->format;
6487 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6488 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6489 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6490 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6491 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6492 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6493 }
6494
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6495 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6496 ", backend_idx %d usecase = %d device (%s)", __func__,
6497 backend_cfg.bit_width,
6498 backend_cfg.sample_rate,
6499 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6500 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6501 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6502 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6503 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6504 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6505 ret = platform_set_codec_backend_cfg(adev, snd_device,
6506 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6507 if(!ret)
6508 return true;
6509 }
6510
6511 return false;
6512}
6513
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6514int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6515 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6516{
6517 int ret = 0;
6518
6519 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6520 ALOGE("%s: Invalid snd_device = %d",
6521 __func__, device);
6522 ret = -EINVAL;
6523 goto done;
6524 }
6525
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6526 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6527 platform_get_snd_device_name(device),
6528 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6529 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6530
6531 if (backend_tag != NULL ) {
6532 if (backend_tag_table[device]) {
6533 free(backend_tag_table[device]);
6534 }
6535 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6536 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6537
6538 if (hw_interface != NULL) {
6539 if (hw_interface_table[device])
6540 free(hw_interface_table[device]);
6541
6542 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6543 hw_interface_table[device] = strdup(hw_interface);
6544 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6545done:
6546 return ret;
6547}
6548
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6549const char *platform_get_snd_device_backend_interface(snd_device_t device)
6550{
6551 const char *hw_interface_name = NULL;
6552
6553 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6554 ALOGE("%s: Invalid snd_device = %d",
6555 __func__, device);
6556 goto done;
6557 }
6558
6559 /* Get string value of necessary backend for device */
6560 hw_interface_name = hw_interface_table[device];
6561 if (hw_interface_name == NULL)
6562 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6563 else
6564 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6565done:
6566 return hw_interface_name;
6567}
6568
6569
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6570int platform_get_snd_device_backend_index(snd_device_t device)
6571{
6572 int i, be_dai_id;
6573 const char * hw_interface_name = NULL;
6574
6575 ALOGV("%s: enter with device %s\n",
6576 __func__, platform_get_snd_device_name(device));
6577
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6578 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6579 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6580 be_dai_id = -EINVAL;
6581 goto done;
6582 }
6583
6584 /* Get string value of necessary backend for device */
6585 hw_interface_name = hw_interface_table[device];
6586 if (hw_interface_name == NULL) {
6587 ALOGE("%s: no hw_interface set for device %s\n",
6588 __func__, platform_get_snd_device_name(device));
6589 be_dai_id = -EINVAL;
6590 goto done;
6591 }
6592
6593 /* Check if be dai name table was retrieved successfully */
6594 if (be_dai_name_table == NULL) {
6595 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6596 be_dai_id = -EFAULT;
6597 goto done;
6598 }
6599
6600 /* Get backend ID for device specified */
6601 for (i = 0; i < max_be_dai_names; i++) {
6602 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6603 be_dai_id = be_dai_name_table[i].be_id;
6604 goto done;
6605 }
6606 }
6607 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6608 be_dai_id = -EINVAL;
6609 goto done;
6610
6611done:
6612 return be_dai_id;
6613}
6614
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6615int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6616{
6617 int ret = 0;
6618 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6619 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6620 ret = -EINVAL;
6621 goto done;
6622 }
6623
6624 if ((type != 0) && (type != 1)) {
6625 ALOGE("%s: invalid usecase type", __func__);
6626 ret = -EINVAL;
6627 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6628 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6629 pcm_device_table[usecase][type] = pcm_id;
6630done:
6631 return ret;
6632}
6633
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6634void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6635{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6636 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6637 *length = msm_be_id_array_len;
6638}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6639
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6640int platform_set_stream_pan_scale_params(void *platform,
6641 int snd_id,
6642 struct mix_matrix_params mm_params)
6643{
6644 struct platform_data *my_data = (struct platform_data *)platform;
6645 struct audio_device *adev = my_data->adev;
6646 struct mixer_ctl *ctl = NULL;
6647 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6648 int ret = 0;
6649 int iter_i = 0;
6650 int iter_j = 0;
6651 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6652 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6653
6654 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6655 "Audio Stream %d Pan Scale Control", snd_id);
6656 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6657
6658 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6659 if (!ctl) {
6660 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6661 __func__, mixer_ctl_name);
6662 ret = -EINVAL;
6663 goto end;
6664 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6665 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6666 if (!pan_scale_data) {
6667 ret = -ENOMEM;
6668 goto end;
6669 }
6670 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6671 sizeof(mm_params.num_output_channels));
6672 length += sizeof(mm_params.num_output_channels);
6673 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6674 sizeof(mm_params.num_input_channels));
6675 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6676
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6677 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6678 sizeof(mm_params.has_output_channel_map));
6679 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6680 if (mm_params.has_output_channel_map &&
6681 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6682 mm_params.num_output_channels > 0) {
6683 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6684 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6685 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6686 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6687 ret = -EINVAL;
6688 goto end;
6689 }
6690
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6691 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6692 sizeof(mm_params.has_input_channel_map));
6693 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6694 if (mm_params.has_input_channel_map &&
6695 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6696 mm_params.num_input_channels > 0) {
6697 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6698 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6699 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6700 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6701 ret = -EINVAL;
6702 goto end;
6703 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6704 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6705 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6706 if (mm_params.has_mixer_coeffs)
6707 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6708 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6709 memcpy(&pan_scale_data[length],
6710 &mm_params.mixer_coeffs[iter_i][iter_j],
6711 (sizeof(mm_params.mixer_coeffs[0][0])));
6712 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6713 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6714
6715 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6716end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6717 if (pan_scale_data)
6718 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6719 return ret;
6720}
6721
6722int platform_set_stream_downmix_params(void *platform,
6723 int snd_id,
6724 snd_device_t snd_device,
6725 struct mix_matrix_params mm_params)
6726{
6727 struct platform_data *my_data = (struct platform_data *)platform;
6728 struct audio_device *adev = my_data->adev;
6729 struct mixer_ctl *ctl;
6730 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6731 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6732 int ret = 0;
6733 int iter_i = 0;
6734 int iter_j = 0;
6735 int length = 0;
6736 int be_idx = 0;
6737
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6738 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6739 "Audio Device %d Downmix Control", snd_id);
6740 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6741
6742 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6743 if (!ctl) {
6744 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6745 __func__, mixer_ctl_name);
6746 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6747 }
6748
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6749 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6750 if (!downmix_param_data) {
6751 ret = -ENOMEM;
6752 goto end;
6753 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6754 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6755 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6756 length += sizeof(be_idx);
6757 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6758 sizeof(mm_params.num_output_channels));
6759 length += sizeof(mm_params.num_output_channels);
6760 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6761 sizeof(mm_params.num_input_channels));
6762 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6763
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6764 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6765 sizeof(mm_params.has_output_channel_map));
6766 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6767 if (mm_params.has_output_channel_map &&
6768 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6769 mm_params.num_output_channels > 0) {
6770 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6771 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6772 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6773 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6774 ret = -EINVAL;
6775 goto end;
6776 }
6777
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6778 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6779 sizeof(mm_params.has_input_channel_map));
6780 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6781 if (mm_params.has_input_channel_map &&
6782 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6783 mm_params.num_input_channels > 0) {
6784 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6785 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6786 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6787 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6788 ret = -EINVAL;
6789 goto end;
6790 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6791 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6792 sizeof(mm_params.has_mixer_coeffs));
6793 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6794 if (mm_params.has_mixer_coeffs)
6795 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6796 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6797 memcpy((uint32_t *) &downmix_param_data[length],
6798 &mm_params.mixer_coeffs[iter_i][iter_j],
6799 (sizeof(mm_params.mixer_coeffs[0][0])));
6800 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6801 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6802
6803 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6804end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6805 if (downmix_param_data)
6806 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6807 return ret;
6808}
6809
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6810int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6811 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6812{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6813 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6814 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6815
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6816 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6817 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6818 if (*input_channel_map) {
6819 for (i = 0; i < channels; i++) {
6820 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6821 channel_map[i] = *input_channel_map;
6822 input_channel_map++;
6823 }
6824 } else {
6825 /* Following are all most common standard WAV channel layouts
6826 overridden by channel mask if its allowed and different */
6827 switch (channels) {
6828 case 1:
6829 /* AUDIO_CHANNEL_OUT_MONO */
6830 channel_map[0] = PCM_CHANNEL_FC;
6831 break;
6832 case 2:
6833 /* AUDIO_CHANNEL_OUT_STEREO */
6834 channel_map[0] = PCM_CHANNEL_FL;
6835 channel_map[1] = PCM_CHANNEL_FR;
6836 break;
6837 case 3:
6838 /* AUDIO_CHANNEL_OUT_2POINT1 */
6839 channel_map[0] = PCM_CHANNEL_FL;
6840 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6841 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6842 break;
6843 case 4:
6844 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6845 channel_map[0] = PCM_CHANNEL_FL;
6846 channel_map[1] = PCM_CHANNEL_FR;
6847 channel_map[2] = PCM_CHANNEL_LS;
6848 channel_map[3] = PCM_CHANNEL_RS;
6849 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6850 channel_map[2] = PCM_CHANNEL_LB;
6851 channel_map[3] = PCM_CHANNEL_RB;
6852 }
6853 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6854 channel_map[2] = PCM_CHANNEL_FC;
6855 channel_map[3] = PCM_CHANNEL_CS;
6856 }
6857 break;
6858 case 5:
6859 /* AUDIO_CHANNEL_OUT_PENTA */
6860 channel_map[0] = PCM_CHANNEL_FL;
6861 channel_map[1] = PCM_CHANNEL_FR;
6862 channel_map[2] = PCM_CHANNEL_FC;
6863 channel_map[3] = PCM_CHANNEL_LB;
6864 channel_map[4] = PCM_CHANNEL_RB;
6865 break;
6866 case 6:
6867 /* AUDIO_CHANNEL_OUT_5POINT1 */
6868 channel_map[0] = PCM_CHANNEL_FL;
6869 channel_map[1] = PCM_CHANNEL_FR;
6870 channel_map[2] = PCM_CHANNEL_FC;
6871 channel_map[3] = PCM_CHANNEL_LFE;
6872 channel_map[4] = PCM_CHANNEL_LB;
6873 channel_map[5] = PCM_CHANNEL_RB;
6874 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6875 channel_map[4] = PCM_CHANNEL_LS;
6876 channel_map[5] = PCM_CHANNEL_RS;
6877 }
6878 break;
6879 case 7:
6880 /* AUDIO_CHANNEL_OUT_6POINT1 */
6881 channel_map[0] = PCM_CHANNEL_FL;
6882 channel_map[1] = PCM_CHANNEL_FR;
6883 channel_map[2] = PCM_CHANNEL_FC;
6884 channel_map[3] = PCM_CHANNEL_LFE;
6885 channel_map[4] = PCM_CHANNEL_LB;
6886 channel_map[5] = PCM_CHANNEL_RB;
6887 channel_map[6] = PCM_CHANNEL_CS;
6888 break;
6889 case 8:
6890 /* AUDIO_CHANNEL_OUT_7POINT1 */
6891 channel_map[0] = PCM_CHANNEL_FL;
6892 channel_map[1] = PCM_CHANNEL_FR;
6893 channel_map[2] = PCM_CHANNEL_FC;
6894 channel_map[3] = PCM_CHANNEL_LFE;
6895 channel_map[4] = PCM_CHANNEL_LB;
6896 channel_map[5] = PCM_CHANNEL_RB;
6897 channel_map[6] = PCM_CHANNEL_LS;
6898 channel_map[7] = PCM_CHANNEL_RS;
6899 break;
6900 default:
6901 ALOGE("unsupported channels %d for setting channel map", channels);
6902 return -1;
6903 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6904 }
6905 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6906 return ret;
6907}
6908
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6909void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6910 unsigned int stream_sr, int* sample_rate)
6911{
6912 struct platform_data* my_data = (struct platform_data *)platform;
6913 int backend_idx = platform_get_backend_index(snd_device);
6914 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6915 /*Check if device SR is multiple of 8K or 11.025 Khz
6916 *check if the stream SR is multiple of same base, if not set
6917 *copp sample rate equal to device sample rate.
6918 */
6919 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6920 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6921 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6922 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6923 *sample_rate = device_sr;
6924 } else
6925 *sample_rate = stream_sr;
6926
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6927 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6928 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6929
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6930 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6931, *sample_rate);
6932
6933}
6934
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6935int platform_get_edid_info(void *platform)
6936{
6937 struct platform_data *my_data = (struct platform_data *)platform;
6938 struct audio_device *adev = my_data->adev;
6939 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6940 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6941 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6942 struct mixer_ctl *ctl;
6943 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6944 edid_audio_info *info;
6945
6946 if (my_data->edid_valid) {
6947 /* use cached edid */
6948 return 0;
6949 }
6950
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6951 switch(my_data->ext_disp_type) {
6952 case EXT_DISPLAY_TYPE_HDMI:
6953 mix_ctl_name = "HDMI EDID";
6954 break;
6955 case EXT_DISPLAY_TYPE_DP:
6956 mix_ctl_name = "Display Port EDID";
6957 break;
6958 default:
6959 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6960 return -EINVAL;
6961 }
6962
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6963 if (my_data->edid_info == NULL) {
6964 my_data->edid_info =
6965 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6966 }
6967
6968 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6969 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6970 if (!ctl) {
6971 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6972 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6973 goto fail;
6974 }
6975
6976 mixer_ctl_update(ctl);
6977
6978 count = mixer_ctl_get_num_values(ctl);
6979
6980 /* Read SAD blocks, clamping the maximum size for safety */
6981 if (count > (int)sizeof(block))
6982 count = (int)sizeof(block);
6983
6984 ret = mixer_ctl_get_array(ctl, block, count);
6985 if (ret != 0) {
6986 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6987 goto fail;
6988 }
6989 edid_data[0] = count;
6990 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6991
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6992 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6993 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6994 goto fail;
6995 }
6996 my_data->edid_valid = true;
6997 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6998fail:
6999 if (my_data->edid_info) {
7000 free(my_data->edid_info);
7001 my_data->edid_info = NULL;
7002 my_data->edid_valid = false;
7003 }
7004 ALOGE("%s: return -EINVAL", __func__);
7005 return -EINVAL;
7006}
7007
7008
7009int platform_set_channel_allocation(void *platform, int channel_alloc)
7010{
7011 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7012 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7013 int ret;
7014 struct platform_data *my_data = (struct platform_data *)platform;
7015 struct audio_device *adev = my_data->adev;
7016
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7017 switch(my_data->ext_disp_type) {
7018 case EXT_DISPLAY_TYPE_HDMI:
7019 mixer_ctl_name = "HDMI RX CA";
7020 break;
7021 case EXT_DISPLAY_TYPE_DP:
7022 mixer_ctl_name = "Display Port RX CA";
7023 break;
7024 default:
7025 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7026 return -EINVAL;
7027 }
7028
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7030 if (!ctl) {
7031 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7032 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7033 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7034 }
7035 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7036 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7037
7038 if (ret < 0) {
7039 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7040 }
7041
7042 return ret;
7043}
7044
7045int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7046{
7047 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7048 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]7049 int ret;
7050 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7051 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7052 struct platform_data *my_data = (struct platform_data *)platform;
7053 struct audio_device *adev = my_data->adev;
7054 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7055 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7056 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7057 return -EINVAL;
7058 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7059
7060 /*
7061 * If snd_id is greater than 0, stream channel mapping
7062 * If snd_id is below 0, typically -1, device channel mapping
7063 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7064 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7065 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7066 } else {
7067 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7068 }
7069
7070 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7071
7072 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7073 if (!ctl) {
7074 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7075 __func__, mixer_ctl_name);
7076 return -EINVAL;
7077 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7078 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7079 set_values[i] = ch_map[i];
7080 }
7081
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7082 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]7083 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7084 set_values[5], set_values[6], set_values[7], ch_count);
7085
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7086 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7087 if (ret < 0) {
7088 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7089 __func__, ret, ch_count);
7090 }
7091 return ret;
7092}
7093
7094unsigned char platform_map_to_edid_format(int audio_format)
7095{
7096 unsigned char format;
7097 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7098 case AUDIO_FORMAT_AC3:
7099 ALOGV("%s: AC3", __func__);
7100 format = AC3;
7101 break;
7102 case AUDIO_FORMAT_AAC:
7103 ALOGV("%s:AAC", __func__);
7104 format = AAC;
7105 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7106 case AUDIO_FORMAT_AAC_ADTS:
7107 ALOGV("%s:AAC_ADTS", __func__);
7108 format = AAC;
7109 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7110 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7111 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 ALOGV("%s:E_AC3", __func__);
7113 format = DOLBY_DIGITAL_PLUS;
7114 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7115 case AUDIO_FORMAT_DOLBY_TRUEHD:
7116 ALOGV("%s:MAT", __func__);
7117 format = MAT;
7118 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7119 case AUDIO_FORMAT_DTS:
7120 ALOGV("%s:DTS", __func__);
7121 format = DTS;
7122 break;
7123 case AUDIO_FORMAT_DTS_HD:
7124 ALOGV("%s:DTS_HD", __func__);
7125 format = DTS_HD;
7126 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7127 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7128 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7129 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7131 format = LPCM;
7132 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7133 case AUDIO_FORMAT_IEC61937:
7134 ALOGV("%s:IEC61937", __func__);
7135 format = 0;
7136 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7137 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7138 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7139 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7140 break;
7141 }
7142 return format;
7143}
7144
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7145void platform_reset_edid_info(void *platform) {
7146
7147 ALOGV("%s:", __func__);
7148 struct platform_data *my_data = (struct platform_data *)platform;
7149 if (my_data->edid_info) {
7150 ALOGV("%s :free edid", __func__);
7151 free(my_data->edid_info);
7152 my_data->edid_info = NULL;
7153 }
7154}
7155
7156bool platform_is_edid_supported_format(void *platform, int format)
7157{
7158 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7159 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7160 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7161 unsigned char format_id = platform_map_to_edid_format(format);
7162
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7163 if (format == AUDIO_FORMAT_IEC61937)
7164 return true;
7165
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7166 if (format_id <= 0) {
7167 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7168 return false;
7169 }
7170
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 ret = platform_get_edid_info(platform);
7172 info = (edid_audio_info *)my_data->edid_info;
7173 if (ret == 0 && info != NULL) {
7174 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7175 /*
7176 * To check
7177 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7178 * & DOLBY_DIGITAL_PLUS
7179 */
7180 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7181 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7182 __func__, format);
7183 return true;
7184 }
7185 }
7186 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7187 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7188 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7189 return false;
7190}
7191
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7192bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7193{
7194 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7195 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7196 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7197
7198 ret = platform_get_edid_info(platform);
7199 info = (edid_audio_info *)my_data->edid_info;
7200 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7201 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7202 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7203
7204 return false;
7205}
7206
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7207int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7208
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7209 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7210 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7211 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7212 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7213 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7214 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7215 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7216
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7217 ret = platform_get_edid_info(platform);
7218 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7219 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7220 if(ret == 0 && info != NULL) {
7221 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7222
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7223 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7224 __func__);
7225 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7226 if (info->audio_blocks_array[i].format_id == LPCM &&
7227 info->audio_blocks_array[i].channels > channel_count &&
7228 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7229 channel_count = info->audio_blocks_array[i].channels;
7230 }
7231 }
7232 ALOGV("%s:channel_count:%d", __func__, channel_count);
7233 /*
7234 * Channel map is set for supported hdmi max channel count even
7235 * though the input channel count set on adm is less than or equal to
7236 * max supported channel count
7237 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7238 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7239 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7240 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7241 } else {
7242 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7243 }
7244
7245 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7246 ALOGV("%s:: Setting client selected CA %d", __func__,
7247 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7248 platform_set_channel_allocation(platform,
7249 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7250 } else {
7251 platform_set_channel_allocation(platform, info->channel_allocation);
7252 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7253 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7254 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7255 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7256 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7257 } else {
7258 default_channelMap[0] = PCM_CHANNEL_FL;
7259 default_channelMap[1] = PCM_CHANNEL_FR;
7260 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7261 platform_set_channel_map(platform,2,default_channelMap,-1);
7262 platform_set_channel_allocation(platform,0);
7263 }
7264 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7265
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7266 return 0;
7267}
7268
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7269void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7270{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7271 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7272}
7273
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7274void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7275{
7276 struct platform_data *my_data = (struct platform_data *)platform;
7277 struct audio_device *adev = my_data->adev;
7278 struct audio_backend_cfg backend_cfg;
7279 int backend_idx;
7280
7281 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7282 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7283 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7284 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7285 backend_cfg.passthrough_enabled = false;
7286
7287 backend_idx = platform_get_backend_index(snd_device);
7288 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7289 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7290 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7291 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7292 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7293}
7294
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7295void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7296{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7297 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7298 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7299 struct audio_device *adev = my_data->adev;
7300 struct audio_backend_cfg backend_cfg;
7301 int backend_idx;
7302 snd_device_t snd_device;
7303
7304 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7305 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7306 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7307 backend_cfg.format = 0;
7308 backend_cfg.passthrough_enabled = false;
7309
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7310 my_data->edid_valid = false;
7311 if (my_data->edid_info) {
7312 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7313 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7314
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7315 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7316 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7317 backend_idx = HDMI_RX_BACKEND;
7318 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7319 } else {
7320 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7321 backend_idx = DISP_PORT_RX_BACKEND;
7322 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7323 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7324 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7325 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7326 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7327 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7328 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7329}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7330
7331int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7332 const char *mixer_val)
7333{
7334 struct audio_device *adev = out->dev;
7335 struct mixer_ctl *ctl = NULL;
7336 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7337 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7338 if (!ctl) {
7339 ALOGE("%s: could not get ctl for mixer cmd - %s",
7340 __func__, mixer_ctl_name);
7341 return -EINVAL;
7342 }
7343
7344 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7345}
7346
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7347int platform_set_device_params(struct stream_out *out, int param, int value)
7348{
7349 struct audio_device *adev = out->dev;
7350 struct mixer_ctl *ctl;
7351 char *mixer_ctl_name = "Device PP Params";
7352 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7353 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7354
7355 set_values[0] = param;
7356 set_values[1] = value;
7357
7358 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7359 if (!ctl) {
7360 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7361 __func__, mixer_ctl_name);
7362 ret = -EINVAL;
7363 goto end;
7364 }
7365
7366 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7367 __func__,param, value, mixer_ctl_name);
7368 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7369
7370end:
7371 return ret;
7372}
7373
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7374int platform_get_subsys_image_name(char *buf)
7375{
7376 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7377 return 0;
7378}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7379
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7380/*
7381 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7382 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7383 * The audio interface for a particular input device need to be added in
7384 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7385 */
7386struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7387 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7388 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7389};
7390
7391int audio_device_to_interface_table_len =
7392 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7393
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7394int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7395 const char *intf_name,
7396 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7397{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7398 int ret = 0;
7399 int i;
7400
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7401 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7402 ALOGE("%s: Invalid input", __func__);
7403
7404 ret = -EINVAL;
7405 goto done;
7406 }
7407
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7408 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7409 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7410
7411 size_t device_name_len = strlen(device_name);
7412 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7413 char* name = audio_device_to_interface_table[i].device_name;
7414 size_t name_len = strlen(name);
7415 if ((name_len == device_name_len) &&
7416 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7417 if (is_external_codec &&
7418 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7419 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7420 __func__, device_name, intf_name);
7421
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7422 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7423 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7424 } else if (!is_external_codec &&
7425 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7426 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7427 __func__, device_name, intf_name);
7428
7429 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7430 sizeof(audio_device_to_interface_table[i].interface_name));
7431 } else
7432 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7433 goto done;
7434 }
7435 }
7436 ALOGE("%s: Could not find matching device name %s",
7437 __func__, device_name);
7438
7439 ret = -EINVAL;
7440
7441done:
7442 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7443}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7444
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7445int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7446{
7447 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7448 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7449
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7450 /*
7451 * wsa analog mode is decided based on the sound card name
7452 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7453 snd_card_name = mixer_get_name(adev_h->mixer);
7454 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7455 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7456 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7457 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7458 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7459 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7460 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7461 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7462 return 1;
7463 else
7464 return 0;
7465}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7466
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7467static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7468{
7469 bool ret = false;
7470
7471 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7472 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7473 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7474 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7475 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7476 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7477 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7478 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7479 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7480 ret = true;
7481 }
7482 return ret;
7483}
7484
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7485bool platform_send_gain_dep_cal(void *platform,
7486 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7487{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7488 bool ret_val = false;
7489 struct platform_data *my_data = (struct platform_data *)platform;
7490 struct audio_device *adev = my_data->adev;
7491 int acdb_dev_id, app_type;
7492 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7493 int mode = CAL_MODE_RTAC;
7494 struct listnode *node;
7495 struct audio_usecase *usecase;
7496
7497 if (my_data->acdb_send_gain_dep_cal == NULL) {
7498 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7499 return ret_val;
7500 }
7501
7502 if (!voice_is_in_call(adev)) {
7503 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7504 __func__, level);
7505
7506 // find the current active sound device
7507 list_for_each(node, &adev->usecase_list) {
7508 usecase = node_to_item(node, struct audio_usecase, list);
7509
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7510 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7511 int new_snd_device[2] = {0};
7512 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7513
7514 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7515 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7516 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7517
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7518 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7519 &num_devices, new_snd_device) < 0)
7520 new_snd_device[0] = usecase->out_snd_device;
7521
7522 for (i = 0; i < num_devices; i++)
7523 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7524 if (audio_extn_spkr_prot_is_enabled())
7525 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7526 else
7527 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7528 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7529
7530 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7531 acdb_dev_type, mode, level)) {
7532 // set ret_val true if at least one calibration is set successfully
7533 ret_val = true;
7534 } else {
7535 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7536 }
7537 } else {
7538 ALOGW("%s: Usecase list is empty", __func__);
7539 }
7540 }
7541 } else {
7542 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7543 __func__);
7544 }
7545 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7546}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7547
7548bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7549{
7550 bool ret = false;
7551
7552 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7553 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7554 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7555 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7556 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7557 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7558 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7559 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7560 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7561 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7562 ret = true;
7563 }
7564
7565 return ret;
7566}
7567
7568int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7569{
7570 int acdb_id;
7571
7572 switch(snd_device) {
7573 case SND_DEVICE_OUT_SPEAKER:
7574 case SND_DEVICE_OUT_SPEAKER_WSA:
7575 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7576 break;
7577 case SND_DEVICE_OUT_VOICE_SPEAKER:
7578 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7579 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7580 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7581 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7582 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7583 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7584 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7585 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7586 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7587 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7588 case SND_DEVICE_OUT_SPEAKER_VBAT:
7589 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7590 break;
7591 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7592 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7593 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7594 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7595 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7596 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7597 default:
7598 acdb_id = -EINVAL;
7599 break;
7600 }
7601 return acdb_id;
7602}
7603
7604int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7605{
7606 if (!audio_extn_spkr_prot_is_enabled())
7607 return snd_device;
7608
7609 switch(snd_device) {
7610 case SND_DEVICE_OUT_SPEAKER:
7611 case SND_DEVICE_OUT_SPEAKER_WSA:
7612 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7613 case SND_DEVICE_OUT_VOICE_SPEAKER:
7614 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7615 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7616 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7617 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7618 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7619 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7620 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7621 case SND_DEVICE_OUT_SPEAKER_VBAT:
7622 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7623 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7624 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7625 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7626 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7627 default:
7628 return snd_device;
7629 }
7630}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7631
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7632int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7633{
7634 switch(snd_device) {
7635 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7636 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7637 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7638 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7639 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7640 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7641 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7642 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7643 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7644 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7645 default:
7646 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7647 }
7648}
7649
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7650int platform_get_ec_ref_loopback_snd_device(int channel_count)
7651{
7652 snd_device_t snd_device;
7653
7654 if (channel_count == 1)
7655 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7656 else if (channel_count == 2)
7657 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7658 else
7659 snd_device = SND_DEVICE_NONE;
7660
7661 return snd_device;
7662}
7663
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7664int platform_set_sidetone(struct audio_device *adev,
7665 snd_device_t out_snd_device,
7666 bool enable,
7667 char *str)
7668{
7669 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7670 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7671 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7672 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7673 ALOGI("Debug: Disable sidetone");
7674 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7675 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7676 if (ret) {
7677 /*fall back to AFE sidetone*/
7678 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7679 __func__);
7680
7681 if (enable)
7682 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7683 else
7684 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7685 }
7686 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7687 } else {
7688 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7689 __func__, out_snd_device, str);
7690
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7691 if (enable) {
7692 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7693 if (ret) {
7694 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7695 __func__);
7696 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7697 }
7698 } else {
7699 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7700 if (ret) {
7701 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7702 __func__);
7703 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7704 }
7705 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7706 }
7707 return 0;
7708}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7709
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7710void platform_update_aanc_path(struct audio_device *adev,
7711 snd_device_t out_snd_device,
7712 bool enable,
7713 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7714{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7715 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7716 __func__, out_snd_device, str, enable);
7717
7718 if (enable)
7719 audio_route_apply_and_update_path(adev->audio_route, str);
7720 else
7721 audio_route_reset_and_update_path(adev->audio_route, str);
7722
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7723 return;
7724}
7725
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7726#ifdef INSTANCE_ID_ENABLED
7727void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7728 int acdb_device_type, int app_type, int topology_id,
7729 int sample_rate, uint32_t module_id, uint16_t instance_id,
7730 uint32_t param_id, bool persist)
7731{
7732 int persist_send_flags = 1;
7733
7734 if (!cal) {
7735 return;
7736 }
7737
7738 if (persist)
7739 persist_send_flags |= 0x2;
7740
7741 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7742
7743 cal->persist = persist;
7744 cal->app_type = app_type;
7745 cal->acdb_dev_id = acdb_dev_id;
7746 cal->sampling_rate = sample_rate;
7747 cal->topo_id = topology_id;
7748 //if module and param id is set to 0, the whole blob will be stored
7749 //or sent to the DSP
7750 cal->module_id = module_id;
7751 cal->instance_id = instance_id;
7752 cal->param_id = param_id;
7753 cal->cal_type = acdb_device_type;
7754}
7755#else
7756void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7757 int acdb_device_type, int app_type, int topology_id,
7758 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7759{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7760 int persist_send_flags = 1;
7761
7762 if (!cal) {
7763 return;
7764 }
7765
7766 if (persist)
7767 persist_send_flags |= 0x2;
7768
7769 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7770
7771 cal->persist = persist;
7772 cal->app_type = app_type;
7773 cal->acdb_dev_id = acdb_dev_id;
7774 cal->sampling_rate = sample_rate;
7775 cal->topo_id = topology_id;
7776 //if module and param id is set to 0, the whole blob will be stored
7777 //or sent to the DSP
7778 cal->module_id = module_id;
7779 cal->param_id = param_id;
7780 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7781}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7782#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7783
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7784int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7785 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7786{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7787 int ret = 0;
7788 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7789
7790 if (!my_data) {
7791 ret = -EINVAL;
7792 goto ERROR_RETURN;
7793 }
7794
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7795 if (my_data->acdb_set_audio_cal) {
7796 // persist audio cal in local cache
7797 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7798 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7799 }
7800 // send audio cal to dsp
7801 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7802 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7803 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7804 if (persist && (ret != 0)) {
7805 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7806 ret = 0;
7807 }
7808 }
7809 }
7810
7811ERROR_RETURN:
7812 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7813}
7814
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7815int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7816 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7817{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7818 int ret = 0;
7819 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7820
7821 if (!my_data) {
7822 ret = -EINVAL;
7823 goto ERROR_RETURN;
7824 }
7825
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7826 if (my_data->acdb_get_audio_cal) {
7827 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7828 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7829 // get cached cal if prevoius attempt fails and persist flag is set
7830 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7831 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7832 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7833 }
7834 }
7835
7836ERROR_RETURN:
7837 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7838}
7839
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7840int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7841 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7842{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7843 int ret = 0;
7844 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7845
7846 if (!my_data) {
7847 ret = -EINVAL;
7848 goto ERROR_RETURN;
7849 }
7850
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7851 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7852 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7853 }
7854
7855ERROR_RETURN:
7856 return ret;
7857}
7858
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7859int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7860 void* data, int* length)
7861{
7862 int ret = 0;
7863 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7864
7865 if (!my_data) {
7866 ret = -EINVAL;
7867 goto ERROR_RETURN;
7868 }
7869
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7870 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7871 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7872 }
7873
7874ERROR_RETURN:
7875 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7876}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7877
7878int platform_get_max_mic_count(void *platform) {
7879 struct platform_data *my_data = (struct platform_data *)platform;
7880 return my_data->max_mic_count;
7881}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7882
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7883#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7884int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7885 // backup_gain: gain to try to set in case of an error during ramp
7886 int start_gain, end_gain, step, backup_gain, i;
7887 bool error = false;
7888 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7889 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7890 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7891 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7892 if (!ctl_left || !ctl_right) {
7893 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7894 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7895 return -EINVAL;
7896 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7897 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7898 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7899 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7900 return -EINVAL;
7901 }
7902 if (ramp_up) {
7903 start_gain = 0;
7904 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7905 step = +1;
7906 backup_gain = end_gain;
7907 } else {
7908 // using same gain on left and right
7909 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7910 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7911 end_gain = 0;
7912 step = -1;
7913 backup_gain = start_gain;
7914 }
7915 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7916 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7917 ALOGE("%s: error setting %s to %d during gain ramp",
7918 __func__, mixer_ctl_name_gain_left, i);
7919 error = true;
7920 break;
7921 }
7922 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7923 ALOGE("%s: error setting %s to %d during gain ramp",
7924 __func__, mixer_ctl_name_gain_right, i);
7925 error = true;
7926 break;
7927 }
7928 usleep(1000);
7929 }
7930 if (error) {
7931 // an error occured during the ramp, let's still try to go back to a safe volume
7932 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7933 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7934 }
7935 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7936 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7937 }
7938 }
7939 return start_gain;
7940}
7941
7942int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7943{
7944 const char *mixer_ctl_name = "Swap channel";
7945 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7946 struct platform_data *my_data = (struct platform_data *)adev->platform;
7947
7948 // forced to set to swap, but device not rotated ... ignore set
7949 if (swap_channels && !my_data->speaker_lr_swap)
7950 return 0;
7951
7952 ALOGV("%s:", __func__);
7953
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7954 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7955 if (!ctl) {
7956 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7957 return -EINVAL;
7958 }
7959
7960 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7961 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7962 return -EINVAL;
7963 }
7964
7965 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7966 swap_channels?"R --> L":"L --> R");
7967
7968 return 0;
7969}
7970
7971int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7972{
7973 // only update if there is active pcm playback on speaker
7974 struct platform_data *my_data = (struct platform_data *)adev->platform;
7975
7976 my_data->speaker_lr_swap = swap_channels;
7977
7978 return platform_set_swap_channels(adev, swap_channels);
7979}
7980
7981int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7982{
7983 // only update if there is active pcm playback on speaker
7984 struct audio_usecase *usecase;
7985 struct listnode *node;
7986
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7987 //swap channels only for stereo spkr
7988 struct platform_data *my_data = (struct platform_data *)adev->platform;
7989 if (my_data) {
7990 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7991 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7992 return 0;
7993 }
7994 } else {
7995 ALOGE("%s: failed to allocate platform data", __func__);
7996 return -EINVAL;
7997 }
7998
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7999 // do not swap channels in audio modes with concurrent capture and playback
8000 // as this may break the echo reference
8001 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8002 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8003 return 0;
8004 }
8005
8006 list_for_each(node, &adev->usecase_list) {
8007 usecase = node_to_item(node, struct audio_usecase, list);
8008 if (usecase->type == PCM_PLAYBACK &&
8009 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8010 /*
8011 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8012 * to perform device switch to disable the current backend to
8013 * enable it with new acdb data.
8014 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8015 if (my_data->speaker_lr_swap &&
8016 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8017 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8018 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8019 select_devices(adev, usecase->id);
8020 if (initial_skpr_gain != -EINVAL)
8021 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8022
8023 } else {
8024 platform_set_swap_mixer(adev, swap_channels);
8025 }
8026 break;
8027 }
8028 }
8029
8030 return 0;
8031}
8032
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8033bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8034{
8035 return false;
8036}
8037
8038int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8039 int table_size __unused)
8040{
8041 return 0;
8042}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8043
8044int platform_get_max_codec_backend() {
8045
8046 return MAX_CODEC_BACKENDS;
8047}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8048
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8049int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8050{
8051 int sample_rate;
8052 switch (stream_sr){
8053 case 8000:
8054 case 11025:
8055 case 16000:
8056 case 22050:
8057 case 32000:
8058 case 48000:
8059 sample_rate = 48000;
8060 break;
8061 case 44100:
8062 sample_rate = 44100;
8063 break;
8064 case 64000:
8065 case 96000:
8066 sample_rate = 96000;
8067 break;
8068 case 88200:
8069 sample_rate = 88200;
8070 break;
8071 case 176400:
8072 sample_rate = 176400;
8073 break;
8074 case 192000:
8075 sample_rate = 192000;
8076 break;
8077 case 352800:
8078 sample_rate = 352800;
8079 break;
8080 case 384000:
8081 sample_rate = 384000;
8082 break;
8083 case 144000:
8084 default:
8085 sample_rate = 48000;
8086 break;
8087 }
8088 return sample_rate;
8089}
8090
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8091#if defined(PLATFORM_MSMFALCON)
8092int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8093 uint32_t *size)
8094{
8095 struct platform_data *my_data = (struct platform_data *)platform;
8096 struct audio_device *adev = my_data->adev;
8097 int hw_fd = -1;
8098 char dev_name[128];
8099 struct snd_pcm_mmap_fd mmap_fd;
8100 memset(&mmap_fd, 0, sizeof(mmap_fd));
8101 mmap_fd.dir = dir;
8102 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8103 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8104 hw_fd = open(dev_name, O_RDONLY);
8105 if (hw_fd < 0) {
8106 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8107 return -1;
8108 }
8109 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8110 ALOGE("fe hw dep node ioctl failed");
8111 close(hw_fd);
8112 return -1;
8113 }
8114 *fd = mmap_fd.fd;
8115 *size = mmap_fd.size;
8116 close(hw_fd); // mmap_fd should still be valid
8117 return 0;
8118}
8119#else
8120int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8121 int dir __unused, int *fd __unused,
8122 uint32_t *size __unused)
8123{
8124 return -1;
8125}
8126#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8127
8128static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8129{
8130 int id = -1;
8131 const char *id_string = NULL;
8132
8133 if (!ctl) {
8134 ALOGD("%s: mixer ctl not obtained", __func__);
8135 } else {
8136 id = mixer_ctl_get_value(ctl, 0);
8137 if (id >= 0) {
8138 id_string = mixer_ctl_get_enum_string(ctl, id);
8139 }
8140 }
8141
8142 return id_string;
8143}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8144
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8145bool platform_set_microphone_characteristic(void *platform,
8146 struct audio_microphone_characteristic_t mic) {
8147 struct platform_data *my_data = (struct platform_data *)platform;
8148 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8149 ALOGE("mic number is more than maximum number");
8150 return false;
8151 }
8152 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8153 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8154 }
8155 my_data->microphones[my_data->declared_mic_count++] = mic;
8156 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8157}
8158
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8159int platform_get_microphones(void *platform,
8160 struct audio_microphone_characteristic_t *mic_array,
8161 size_t *mic_count) {
8162 struct platform_data *my_data = (struct platform_data *)platform;
8163 if (mic_count == NULL)
8164 return -EINVAL;
8165 if (mic_array == NULL)
8166 return -EINVAL;
8167
8168 if (*mic_count == 0) {
8169 *mic_count = my_data->declared_mic_count;
8170 return 0;
8171 }
8172
8173 size_t max_mic_count = *mic_count;
8174 size_t actual_mic_count = 0;
8175 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8176 mic_array[i] = my_data->microphones[i];
8177 actual_mic_count++;
8178 }
8179 *mic_count = actual_mic_count;
8180 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8181 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8182}
8183
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8184bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8185 const struct mic_info *info) {
8186 struct platform_data *my_data = (struct platform_data *)platform;
8187 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8188 ALOGE("%s: Sound device not valid", __func__);
8189 return false;
8190 }
8191 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8192 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8193 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8194 my_data->mic_map[in_snd_device].mic_count--;
8195 return false;
8196 }
8197 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8198 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8199}
8200
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8201int platform_get_active_microphones(void *platform, unsigned int channels,
8202 audio_usecase_t uc_id,
8203 struct audio_microphone_characteristic_t *mic_array,
8204 size_t *mic_count) {
8205 struct platform_data *my_data = (struct platform_data *)platform;
8206 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8207 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8208 return -EINVAL;
8209 }
8210 size_t max_mic_count = my_data->declared_mic_count;
8211 size_t actual_mic_count = 0;
8212
8213 snd_device_t active_input_snd_device =
8214 platform_get_input_snd_device(platform, usecase->stream.in->device);
8215 if (active_input_snd_device == SND_DEVICE_NONE) {
8216 ALOGI("%s: No active microphones found", __func__);
8217 goto end;
8218 }
8219
8220 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8221 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8222
8223 for (size_t i = 0; i < active_mic_count; i++) {
8224 unsigned int channels_for_active_mic = channels;
8225 if (channels_for_active_mic > m_info[i].channel_count) {
8226 channels_for_active_mic = m_info[i].channel_count;
8227 }
8228 for (size_t j = 0; j < max_mic_count; j++) {
8229 if (strcmp(my_data->microphones[j].device_id,
8230 m_info[i].device_id) == 0) {
8231 mic_array[actual_mic_count] = my_data->microphones[j];
8232 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8233 mic_array[actual_mic_count].channel_mapping[ch] =
8234 m_info[i].channel_mapping[ch];
8235 }
8236 actual_mic_count++;
8237 break;
8238 }
8239 }
8240 }
8241end:
8242 *mic_count = actual_mic_count;
8243 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8244}