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review.blissroms.org / platform_hardware_qcom_audio / 2103fbd88ac0f7f31f668848594a40b2dcae06fd / . / hal / msm8916 / platform.c
blob: 51952f25edcd1a36c6864d33b75744067f835f2a [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
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]236struct platform_data {
237 struct audio_device *adev;
238 bool fluence_in_spkr_mode;
239 bool fluence_in_voice_call;
240 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]241 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]242 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]243 bool external_spk_1;
244 bool external_spk_2;
245 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]246 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]248 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]249 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]250 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]251 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]252 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]253 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]254 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]255 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 /* Vbat monitor related flags */
257 bool is_vbat_speaker;
258 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]259 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]260 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]261 /* Audio calibration related functions */
262 void *acdb_handle;
263 int voice_feature_set;
264 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]265 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]266 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 acdb_deallocate_t acdb_deallocate;
268 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]269 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]270 acdb_set_audio_cal_t acdb_set_audio_cal;
271 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_send_voice_cal_t acdb_send_voice_cal;
273 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]274 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]275 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]276 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]277 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]278 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]279#ifdef RECORD_PLAY_CONCURRENCY
280 bool rec_play_conc_set;
281#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]283 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]284 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]285 void *edid_info;
286 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]287 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]288 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]289 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]290 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]291 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]292 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
293 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]294 int source_mic_type;
295 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]296 bool is_dsd_supported;
297 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]298 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]299 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]300 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]301};
302
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]303static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]304static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]305
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]306int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]307 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
308 DEEP_BUFFER_PCM_DEVICE},
309 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
310 LOWLATENCY_PCM_DEVICE},
311 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
312 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]313 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
314 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
316 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]317 /* Below entries are initialized with invalid values
318 * Valid values should be updated from fnc platform_info_init()
319 * based on pcm ids defined in audio_platform_info.xml.
320 */
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]332 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
336 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
337
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
339 LOWLATENCY_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
341 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]342 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
343 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
345 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
346 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
347 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
348 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
350 MMAP_PLAYBACK_PCM_DEVICE},
351 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
352 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
354 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]355 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]356 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
357 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
362 AUDIO_RECORD_PCM_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
364 AUDIO_RECORD_PCM_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
368 COMPRESS_CAPTURE_DEVICE},
369 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
370 COMPRESS_CAPTURE_DEVICE},
371 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
372 INCALL_MUSIC_UPLINK_PCM_DEVICE},
373 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
374 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
375 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
376 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
379 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
380 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]382 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]383 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]385
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]402 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403};
404
405/* Array to store sound devices */
406static const char * const device_table[SND_DEVICE_MAX] = {
407 [SND_DEVICE_NONE] = "none",
408 /* Playback sound devices */
409 [SND_DEVICE_OUT_HANDSET] = "handset",
410 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
416 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]418 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]419 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
423 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
425 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_HDMI] = "hdmi",
435 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]436 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
437 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]440 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
441 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
443 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
444 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]447 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]448 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]449 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]450 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]451 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
452 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
453 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
454 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
456 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
458 [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]459 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
460 [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]461 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
462 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
463 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]474#ifdef RECORD_PLAY_CONCURRENCY
475 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
476 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
477 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
478#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]479
480 /* Capture sound devices */
481 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
485 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
486 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
487 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
488 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
489 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
490 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
493 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
497 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
499 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
501 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
502 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
503 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]504 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]505 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]506 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]507 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
509 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]510 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
513 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
514 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
515 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
517 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
518 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]521 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
522 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
523 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
524 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
526 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
527 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
528 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
529 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]533 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]538 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]539 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]543 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]544 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]545 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]546 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
547 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
548 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]549 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]550 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
551 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
552 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
553 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
554 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]555 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
556 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
558 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]560};
561
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]562// Platform specific backend bit width table
563static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
564
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]565static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
569 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
571 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
580};
581
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]583static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]584 [SND_DEVICE_NONE] = -1,
585 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
588 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]592 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]594 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]595 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
611 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
613 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]616 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
617 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_A2DP] = 20,
621 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
624 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_AFE_PROXY] = 0,
627 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]629 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]631 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
633 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
637 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
638 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
640 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
643 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]645 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
647 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]648#ifdef RECORD_PLAY_CONCURRENCY
649 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
650 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
651 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
652#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]653
654 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
657 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
658 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
659 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
660 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
661 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
662 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
663 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
664 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
665 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
666 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
667 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
668 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
669 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
670 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]673 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
674 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
675 [SND_DEVICE_IN_HDMI_MIC] = 4,
676 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]679 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
681 [SND_DEVICE_IN_VOICE_DMIC] = 41,
682 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]683 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]685 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
686 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
687 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
689 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
690 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
691 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]694 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
696 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
697 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_CAPTURE_FM] = 0,
699 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
700 [SND_DEVICE_IN_QUAD_MIC] = 46,
701 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
702 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]704 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
705 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
707 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
709 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
710 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]711 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]712 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
714 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
715 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]716 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]717 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]718 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]719 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
720 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
721 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]722 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]723 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
724 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
725 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
726 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
727 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]728 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
729 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
730 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]731 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
732 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733};
734
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 char name[100];
737 unsigned int index;
738};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]739
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]740#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]741
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]742/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]743static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]804#ifdef RECORD_PLAY_CONCURRENCY
805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
808#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]888};
889
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]890static char * backend_tag_table[SND_DEVICE_MAX] = {0};
891static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]892
893static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
914 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
918 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
919 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
920 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
921 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]922 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
923 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]924 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
925 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
926 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
927 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]929 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
932 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
933 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
935 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]938};
939
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]940#define NO_COLS 2
941static int msm_be_id_array_len;
942static int (*msm_device_to_be_id)[];
943
944/* Below table lists output device to BE_ID mapping*/
945/* Update the table based on the board configuration*/
946
947static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
948 {AUDIO_DEVICE_OUT_EARPIECE , 34},
949 {AUDIO_DEVICE_OUT_SPEAKER , 34},
950 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
951 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
957 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
958 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
959 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
960 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
961 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
962 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]963 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]964 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
965 {AUDIO_DEVICE_OUT_PROXY , 9},
966 {AUDIO_DEVICE_OUT_FM , 7},
967 {AUDIO_DEVICE_OUT_FM_TX , 8},
968 {AUDIO_DEVICE_OUT_ALL , -1},
969 {AUDIO_DEVICE_NONE , -1},
970 {AUDIO_DEVICE_OUT_DEFAULT , -1},
971};
972
973static int msm_device_to_be_id_external_codec [][NO_COLS] = {
974 {AUDIO_DEVICE_OUT_EARPIECE , 2},
975 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]976 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
977 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]978 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
984 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
985 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
986 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
987 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
988 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]989 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]990 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
991 {AUDIO_DEVICE_OUT_PROXY , 9},
992 {AUDIO_DEVICE_OUT_FM , 7},
993 {AUDIO_DEVICE_OUT_FM_TX , 8},
994 {AUDIO_DEVICE_OUT_ALL , -1},
995 {AUDIO_DEVICE_NONE , -1},
996 {AUDIO_DEVICE_OUT_DEFAULT , -1},
997};
998
999
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1000#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1001#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1002#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1003#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1004#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1005
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1006static const char *platform_get_mixer_control(struct mixer_ctl *);
1007
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1008static void update_interface(const char *snd_card_name) {
1009 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1010 sizeof("apq8009-tashalite-snd-card"))) {
1011 is_slimbus_interface = false;
1012 }
1013}
1014
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1015static void update_codec_type(const char *snd_card_name) {
1016
1017 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1018 sizeof("msm8939-tapan-snd-card")) ||
1019 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1020 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1021 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1022 sizeof("msm8939-tomtom9330-snd-card")) ||
1023 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1024 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1025 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1026 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1027 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1028 sizeof("msm8952-tasha-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1030 sizeof("msm8952-tashalite-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1032 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1033 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1034 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1035 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1036 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1037 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1038 sizeof("msm8976-tasha-skun-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1040 sizeof("msm8937-tasha-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1042 sizeof("msm8937-tashalite-snd-card")) ||
1043 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1044 sizeof("msm8953-tasha-snd-card")) ||
1045 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1046 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1047 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1048 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1049 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1050 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1051 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1052 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1053 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1054 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1055 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1056 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1057 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1058 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1059 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1060 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1061 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1062 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1063 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1064 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1065 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1066 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1067 }
1068}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1069static void query_platform(const char *snd_card_name,
1070 char *mixer_xml_path)
1071{
1072 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1073 sizeof("msm8x16-snd-card-mtp"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1075 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1082 sizeof("msm8x16-snd-card-sbc"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1084 sizeof(mixer_xml_path));
1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1091 sizeof("msm8x16-skuh-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1093 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1098
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1100 sizeof("msm8x16-skui-snd-card"))) {
1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1102 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1103
1104 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1107
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1109 sizeof("msm8x16-skuhf-snd-card"))) {
1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1111 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1116
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1117 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1118 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1119 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1120 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1121
1122 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1123 msm_be_id_array_len =
1124 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1125
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1126 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1127 sizeof("msm8939-snd-card-skuk"))) {
1128 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1129 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1130 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1131 msm_be_id_array_len =
1132 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1133
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1134 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1135 sizeof("msm8939-tapan-snd-card"))) {
1136 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1137 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1138 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1139 msm_be_id_array_len =
1140 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1141
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1143 sizeof("msm8939-tapan9302-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1145 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1146
1147 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1148 msm_be_id_array_len =
1149 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1150
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1151 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1152 sizeof("msm8939-tomtom9330-snd-card"))) {
1153 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1154 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1155 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1158
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1159 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1160 sizeof("msm8976-tasha-snd-card"))) {
1161 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1162 sizeof(MIXER_XML_PATH_WCD9335));
1163 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1164 msm_be_id_array_len =
1165 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1166
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1167 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1168 sizeof("msm8976-tashalite-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1170 MAX_MIXER_XML_PATH);
1171 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1172 msm_be_id_array_len =
1173 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1174
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1176 sizeof("msm8976-tasha-skun-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1178 sizeof(MIXER_XML_PATH_SKUN));
1179 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1180 msm_be_id_array_len =
1181 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1182
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1183 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1184 sizeof("msm8909-skua-snd-card"))) {
1185 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1186 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1187 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1188 msm_be_id_array_len =
1189 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]1190
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1191 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1192 sizeof("msm8909-skuc-snd-card"))) {
1193 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1194 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1195 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1196 msm_be_id_array_len =
1197 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]1198 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1199 sizeof("msm8909-skut-snd-card"))) {
1200 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1201 sizeof(MIXER_XML_PATH_QRD_SKUT));
1202 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1203 msm_be_id_array_len =
1204 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]1205
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1206 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1207 sizeof("msm8909-skuq-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1209 sizeof(MIXER_XML_PATH_QRD_SKUT));
1210 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1211 msm_be_id_array_len =
1212 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]1213 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1214 sizeof("msm8909-pm8916-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1216 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1217
1218 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1219 msm_be_id_array_len =
1220 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1221
1222 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1223 sizeof("msm8909-skue-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1225 sizeof(MIXER_XML_PATH_SKUE));
1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1229
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1230 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1231 sizeof("msm8939-snd-card-skul"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1233 sizeof(MIXER_XML_PATH_SKUL));
1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 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]1237 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1238 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1240 sizeof(MIXER_XML_PATH_MTP));
1241 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1242 msm_be_id_array_len =
1243 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1244 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1245 sizeof("sdm439-snd-card-mtp"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1247 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1248 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1249 msm_be_id_array_len =
1250 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]1251 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1252 sizeof("msm8952-tomtom-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1254 sizeof(MIXER_XML_PATH_WCD9330));
1255 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1256 msm_be_id_array_len =
1257 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]1258 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1259 sizeof("msm8952-sku1-snd-card"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1261 sizeof(MIXER_XML_PATH_SKU1));
1262 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1263 msm_be_id_array_len =
1264 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1265 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1266 sizeof("msm8952-sku2-snd-card"))) {
1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1268 sizeof(MIXER_XML_PATH_SKU2));
1269 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1270 msm_be_id_array_len =
1271 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1272 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1273 sizeof("msm8953-sku3-tasha-snd-card"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1275 sizeof(MIXER_XML_PATH_SKU3));
1276 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1277 msm_be_id_array_len =
1278 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]1279 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1280 sizeof("msm8952-skum-snd-card"))) {
1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1282 sizeof(MIXER_XML_PATH_SKUM));
1283 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1284 msm_be_id_array_len =
1285 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1286 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1287 sizeof("msm8952-tasha-snd-card"))) {
1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1289 sizeof(MIXER_XML_PATH_WCD9335));
1290 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1291 msm_be_id_array_len =
1292 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1293
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1294 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1295 sizeof("msm8952-tashalite-snd-card"))) {
1296 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1297 MAX_MIXER_XML_PATH);
1298 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1299 msm_be_id_array_len =
1300 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]1301 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1302 sizeof("msm8976-skun-snd-card"))) {
1303 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1304 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1305 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1306 msm_be_id_array_len =
1307 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]1308
1309 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1310 sizeof("msm8937-snd-card-mtp"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1312 sizeof(MIXER_XML_PATH_MTP));
1313 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1314 msm_be_id_array_len =
1315 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1316 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1317 sizeof("msm8937-tasha-snd-card"))) {
1318 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1319 sizeof(MIXER_XML_PATH_WCD9335));
1320 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1321 msm_be_id_array_len =
1322 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1323 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1324 sizeof("msm8937-tashalite-snd-card"))) {
1325 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1326 MAX_MIXER_XML_PATH);
1327 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1328 msm_be_id_array_len =
1329 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1330 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1331 sizeof("msm8953-snd-card-mtp"))) {
1332 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1333 sizeof(MIXER_XML_PATH_MTP));
1334 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1335 msm_be_id_array_len =
1336 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1337 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1338 sizeof("msm8953-tasha-snd-card"))) {
1339 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1340 sizeof(MIXER_XML_PATH_WCD9335));
1341 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1342 msm_be_id_array_len =
1343 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1344 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1345 sizeof("msm8937-tashalite-snd-card"))) {
1346 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1347 MAX_MIXER_XML_PATH);
1348 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1349 msm_be_id_array_len =
1350 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]1351 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1352 sizeof("msm8917-tmo-snd-card"))) {
1353 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1354 MAX_MIXER_XML_PATH);
1355 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1356 msm_be_id_array_len =
1357 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1358 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1359 sizeof("msm8917-sku5-snd-card"))) {
1360 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1361 MAX_MIXER_XML_PATH);
1362 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1363 msm_be_id_array_len =
1364 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1365 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1366 sizeof("msm8940-sku6-snd-card"))) {
1367 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1368 MAX_MIXER_XML_PATH);
1369 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1370 msm_be_id_array_len =
1371 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1372 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1373 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1374 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1375 MAX_MIXER_XML_PATH);
1376 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1377 msm_be_id_array_len =
1378 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]1379 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1380 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1381 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1382 MAX_MIXER_XML_PATH);
1383 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1384 msm_be_id_array_len =
1385 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]1386 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1387 sizeof("sdm660-snd-card-skush"))) {
1388 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1389 MAX_MIXER_XML_PATH);
1390 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1391 msm_be_id_array_len =
1392 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1393 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1394 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1395 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1396 sizeof(MIXER_XML_PATH_WCD9335));
1397 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1398 msm_be_id_array_len =
1399 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]1400 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1401 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1402 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1403 sizeof(MIXER_XML_PATH_WCD9326));
1404 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1405 msm_be_id_array_len =
1406 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]1407 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1408 sizeof("sdm660-tasha-skus-snd-card"))) {
1409 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1410 sizeof(MIXER_XML_PATH_SKUS));
1411 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1412 msm_be_id_array_len =
1413 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]1414 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1415 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1416 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1417 sizeof(MIXER_XML_PATH_WCD9340));
1418 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1419 msm_be_id_array_len =
1420 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]1421 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1422 sizeof("msm8920-sku7-snd-card"))) {
1423 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1424 MAX_MIXER_XML_PATH);
1425 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1426 msm_be_id_array_len =
1427 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1428 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1429 sizeof("apq8009-tashalite-snd-card"))) {
1430 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1431 MAX_MIXER_XML_PATH);
1432 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1433 msm_be_id_array_len =
1434 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]1435 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1436 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1437 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1438 MAX_MIXER_XML_PATH);
1439 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1440 msm_be_id_array_len =
1441 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1442 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1443 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1444 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1445 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1446 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1447 msm_be_id_array_len =
1448 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1449 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1450 sizeof("mdm-tasha-i2s-snd-card"))) {
1451 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1452 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1453 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1454 msm_be_id_array_len =
1455 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1456 } else {
1457 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1458 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1459
1460 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1461 msm_be_id_array_len =
1462 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1463
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1464 }
1465}
1466
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1467void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1468 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1469{
1470 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1471
1472 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1473 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1474 audio_route_reset_and_update_path(adev->audio_route,
1475 my_data->ec_ref_mixer_path);
1476 }
1477
1478 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1480 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1481 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1482 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1483 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1484 sizeof(my_data->ec_ref_mixer_path));
1485 else
1486 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1487 sizeof(my_data->ec_ref_mixer_path));
1488
1489
1490 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1491 audio_route_apply_and_update_path(adev->audio_route,
1492 my_data->ec_ref_mixer_path);
1493 }
1494}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1495void platform_set_gsm_mode(void *platform, bool enable)
1496{
1497 struct platform_data *my_data = (struct platform_data *)platform;
1498 struct audio_device *adev = my_data->adev;
1499
1500 if (my_data->gsm_mode_enabled) {
1501 my_data->gsm_mode_enabled = false;
1502 ALOGV("%s: disabling gsm mode", __func__);
1503 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1504 }
1505
1506 if (enable) {
1507 my_data->gsm_mode_enabled = true;
1508 ALOGD("%s: enabling gsm mode", __func__);
1509 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1510 }
1511}
1512
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1513void close_csd_client(struct csd_data *csd)
1514{
1515 if (csd != NULL) {
1516 csd->deinit();
1517 dlclose(csd->csd_client);
1518 free(csd);
1519 csd = NULL;
1520 }
1521}
1522
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1523
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1524static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1525{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1526 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1527 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1528 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1529
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1530 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1531 backend_tag_table[dev] = NULL;
1532 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533 }
1534 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1535 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1536 }
1537
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1538 // To overwrite these go to the audio_platform_info.xml file.
1539 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1540 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1541 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1542 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]1543 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1544 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1545 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1546 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1547 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1548 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1549 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]1550 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1551 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1552 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1555 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1557 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1558 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1559 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1560 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1561 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1562 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1563 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1565 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1568 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1569 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]1570 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1571 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]1572 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1573 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]1574 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1575 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]1576
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1577 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1584 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1585 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1586 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1587 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]1588 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1589 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]1590 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1591 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]1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1603 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1604 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1605 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1606 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1607 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1608 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1609 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1614 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1615 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1616 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1617 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1618 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1619 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]1620 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1621 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1622 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1626 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1633 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]1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1637#ifdef RECORD_PLAY_CONCURRENCY
1638 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1641#endif
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1664 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1665 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1666 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1667 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1668 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1671 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1672 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1681 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1682 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1683 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1688 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1689 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1690 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1701 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1702 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1706 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1712 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1713
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1714 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1715 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1716 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]1717 count++) {
1718
1719 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1720 strlen(dsp_only_decoders_mime[count]))) {
1721
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1722 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1723 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1724 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1725 }
1726 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1727 strlen(dsp_only_decoders_mime[count]))) {
1728
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1729 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1730 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1731 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1732 }
1733 }
1734 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1735}
1736
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1737void get_cvd_version(char *cvd_version, struct audio_device *adev)
1738{
1739 struct mixer_ctl *ctl;
1740 int count;
1741 int ret = 0;
1742
1743 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1744 if (!ctl) {
1745 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1746 goto done;
1747 }
1748 mixer_ctl_update(ctl);
1749
1750 count = mixer_ctl_get_num_values(ctl);
1751 if (count > MAX_CVD_VERSION_STRING_SIZE)
1752 count = MAX_CVD_VERSION_STRING_SIZE;
1753
1754 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1755 if (ret != 0) {
1756 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1757 goto done;
1758 }
1759
1760done:
1761 return;
1762}
1763
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1764static int hw_util_open(int card_no)
1765{
1766 int fd = -1;
1767 char dev_name[256];
1768
1769 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1770 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1771 ALOGD("%s Opening device %s\n", __func__, dev_name);
1772 fd = open(dev_name, O_WRONLY);
1773 if (fd < 0) {
1774 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1775 return fd;
1776 }
1777 ALOGD("%s success", __func__);
1778 return fd;
1779}
1780
1781struct param_data {
1782 int use_case;
1783 int acdb_id;
1784 int get_size;
1785 int buff_size;
1786 int data_size;
1787 void *buff;
1788};
1789
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1790static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1791{
1792 int ret = 0;
1793 struct mixer_ctl *ctl;
1794 uint16_t vbat_adc_data[2];
1795 struct platform_data *my_data = plat_data;
1796 struct audio_device *adev = my_data->adev;
1797
1798 const char *mixer_ctl_name = "Vbat ADC data";
1799
1800 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1801 if (!ctl) {
1802 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1803 __func__, mixer_ctl_name);
1804 ret = -EINVAL;
1805 goto done;
1806 }
1807
1808 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1809 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1810
1811 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1812 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1813
1814 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1815
1816done:
1817 return ret;
1818}
1819
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1820static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1821 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1822{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1823 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1824
1825 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1826 struct wcdcal_ioctl_buffer codec_buffer;
1827 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1828 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1829
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1830 /* MAD calibration is handled by sound trigger HAL, skip here */
1831 if (type == WCD9XXX_MAD_CAL)
1832 continue;
1833
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1834 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1835 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1836 if (ret < 0)
1837 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1838 }
1839
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1840 calib.get_size = 1;
1841 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1842 &calib);
1843 if (ret < 0) {
1844 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1845 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1846 }
1847 calib.get_size = 0;
1848 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1849 if(calib.buff == NULL) {
1850 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1851 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1852 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1853 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1854 ret = acdb_loader_get_calibration(cal_name_info[type],
1855 sizeof(struct param_data), &calib);
1856 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1857 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1858 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1859 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1860 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1861 }
1862 codec_buffer.buffer = calib.buff;
1863 codec_buffer.size = calib.data_size;
1864 codec_buffer.cal_type = type;
1865 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1866 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1867 cal_name_info[type], errno, codec_buffer.size);
1868 ALOGD("%s cal sent for %s calib.size=%d"
1869 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1870 free(calib.buff);
1871 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872}
1873
1874static void audio_hwdep_send_cal(struct platform_data *plat_data)
1875{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1876 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1878 if (fd < 0)
1879 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880 if (fd == -1) {
1881 ALOGE("%s error open\n", __func__);
1882 return;
1883 }
1884
1885 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1886 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1887
1888 if (acdb_loader_get_calibration == NULL) {
1889 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1890 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1891 if (fd >= 0) {
1892 close(fd);
1893 plat_data->hw_dep_fd = -1;
1894 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1895 return;
1896 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1897
1898 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1899 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1900}
1901
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1902const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1903
1904 if(snd_card_name == NULL)
1905 return NULL;
1906
1907 // Both tasha & tasha-lite uses tasha ACDB files
1908 // simulate sound card name for tasha lite, so that
1909 // ACDB module loads tasha ACDB files for tasha lite
1910 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1911 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1912 ALOGD("using tasha ACDB files for tasha-lite");
1913 return "msm8976-tasha-snd-card";
1914 }
1915
1916 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1917 sizeof("msm8952-tashalite-snd-card"))) {
1918 ALOGD("using tasha ACDB files for tasha-lite");
1919 return "msm8952-tasha-snd-card";
1920 }
1921
1922 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1923 sizeof("msm8937-tashalite-snd-card"))) {
1924 ALOGD("using tasha ACDB files for tasha-lite");
1925 return "msm8937-tasha-snd-card";
1926 }
1927
1928 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1929 sizeof("msm8953-tashalite-snd-card"))) {
1930 ALOGD("using tasha ACDB files for tasha-lite");
1931 return "msm8953-tasha-snd-card";
1932 }
1933
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1934 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1935 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1936 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1937 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1938 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1939
1940 // Both tasha & tasha-lite uses tasha ACDB files
1941 // simulate sound card name for tasha lite, so that
1942 // ACDB module loads tasha ACDB files for tasha lite
1943 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1944 sizeof("msm8x09-tasha9326-snd-card"))) {
1945 ALOGD("using tasha ACDB files for tasha-lite");
1946 return "msm8x09-tasha-snd-card";
1947 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1948 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1949}
1950
1951
1952int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1953{
1954 struct platform_data *my_data = (struct platform_data *)platform;
1955 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1956 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1957 int result = -1;
1958 struct listnode *node;
1959 struct meta_key_list *key_info;
1960 int key = 0;
1961
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1962 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1963 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1964 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1965 return -1;
1966 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1967 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1968 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1969
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1970 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1971 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1972
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1973 my_data->acdb_init_data.cvd_version = cvd_version;
1974 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1975 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1976 if (my_data->acdb_init_v4) {
1977 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1978 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1979 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1980 &my_data->acdb_meta_key_list);
1981 } else if (my_data->acdb_init) {
1982 node = list_head(&my_data->acdb_meta_key_list);
1983 key_info = node_to_item(node, struct meta_key_list, list);
1984 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1985 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1986 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1987 /* Save these variables in platform_data. These will be used
1988 while reloading ACDB files during run time. */
1989 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1990 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1991 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1992
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1993 if (cvd_version)
1994 free(cvd_version);
1995 if (!result) {
1996 my_data->is_acdb_initialized = true;
1997 ALOGD("ACDB initialized");
1998 audio_hwdep_send_cal(my_data);
1999 } else {
2000 my_data->is_acdb_initialized = false;
2001 ALOGD("ACDB initialization failed");
2002 }
2003 return result;
2004}
2005
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2006#define MAX_PATH (256)
2007#define THERMAL_SYSFS "/sys/class/thermal"
2008#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2009#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2010
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2011static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2012 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2013{
2014 DIR *tdir = NULL;
2015 struct dirent *tdirent = NULL;
2016 int tzn = 0;
2017 char name[MAX_PATH] = {0};
2018 char cwd[MAX_PATH] = {0};
2019 char file[10] = "wsa";
2020 bool found = false;
2021 int wsa_count = 0;
2022
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2023 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2024 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2025 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2026 return false;
2027 }
2028
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2029 if (!getcwd(cwd, sizeof(cwd)))
2030 return false;
2031
2032 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2033 otherwise */
2034 tdir = opendir(THERMAL_SYSFS);
2035 if (!tdir) {
2036 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2037 return false;
2038 }
2039
2040 while ((tdirent = readdir(tdir))) {
2041 char buf[50];
2042 struct dirent *tzdirent;
2043 DIR *tzdir = NULL;
2044
2045 tzdir = opendir(tdirent->d_name);
2046 if (!tzdir)
2047 continue;
2048 while ((tzdirent = readdir(tzdir))) {
2049 if (strcmp(tzdirent->d_name, "type"))
2050 continue;
2051 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2052 ALOGD("Opening %s\n", name);
2053 read_line_from_file(name, buf, sizeof(buf));
2054 if (strstr(buf, file)) {
2055 wsa_count++;
2056 /*We support max only two WSA speakers*/
2057 if (wsa_count == 2)
2058 break;
2059 }
2060 tzn++;
2061 }
2062 closedir(tzdir);
2063 }
2064 if (wsa_count > 0){
2065 ALOGD("Found %d WSA present on the platform", wsa_count);
2066 found = true;
2067 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2068
2069 /* update wsa combo supported flag based on sound card name */
2070 /* wsa combo flag needs to be set to true only for hardware
2071 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2072 *is_wsa_combo_supported = false;
2073 if(snd_card_name) {
2074 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2075 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame^]2076 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2077 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2078 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2079 sizeof("msm8952-skum-snd-card"))))) {
2080 *is_wsa_combo_supported = true;
2081 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2082 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2083 }
2084 closedir(tdir);
2085 chdir(cwd); /* Restore current working dir */
2086 return found;
2087}
2088
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2089static void get_source_mic_type(struct platform_data * my_data)
2090{
2091 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2092 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2093 case 6:
2094 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2095 case 4:
2096 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2097 case 3:
2098 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2099 case 2:
2100 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2101 case 1:
2102 my_data->source_mic_type |= SOURCE_MONO_MIC;
2103 break;
2104 default:
2105 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2106 __func__, my_data->max_mic_count);
2107 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2108 break;
2109 }
2110}
2111
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2112/*
2113 * Retrieves the be_dai_name_table from kernel to enable a mapping
2114 * between sound device hw interfaces and backend IDs. This allows HAL to
2115 * specify the backend a specific calibration is needed for.
2116 */
2117static int init_be_dai_name_table(struct audio_device *adev)
2118{
2119 const char *mixer_ctl_name = "Backend DAI Name Table";
2120 struct mixer_ctl *ctl;
2121 int i, j, ret, size;
2122 bool valid_hw_interface;
2123
2124 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2125 if (!ctl) {
2126 ALOGE("%s: Could not get ctl for mixer name %s\n",
2127 __func__, mixer_ctl_name);
2128 ret = -EINVAL;
2129 goto done;
2130 }
2131
2132 mixer_ctl_update(ctl);
2133
2134 size = mixer_ctl_get_num_values(ctl);
2135 if (size <= 0){
2136 ALOGE("%s: Failed to get %s size %d\n",
2137 __func__, mixer_ctl_name, size);
2138 ret = -EFAULT;
2139 goto done;
2140 }
2141
2142 be_dai_name_table =
2143 (const struct be_dai_name_struct *)calloc(1, size);
2144 if (be_dai_name_table == NULL) {
2145 ALOGE("%s: Failed to allocate memory for %s\n",
2146 __func__, mixer_ctl_name);
2147 ret = -ENOMEM;
2148 goto freeMem;
2149 }
2150
2151 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2152 if (ret) {
2153 ALOGE("%s: Failed to get %s, ret %d\n",
2154 __func__, mixer_ctl_name, ret);
2155 ret = -EFAULT;
2156 goto freeMem;
2157 }
2158
2159 if (be_dai_name_table != NULL) {
2160 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2161 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2162 __func__, mixer_ctl_name, max_be_dai_names);
2163 ret = 0;
2164 } else {
2165 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2166 ret = -EFAULT;
2167 goto freeMem;
2168 }
2169
2170 /*
2171 * Validate all sound devices have a valid backend set to catch
2172 * errors for uncommon sound devices
2173 */
2174 for (i = 0; i < SND_DEVICE_MAX; i++) {
2175 valid_hw_interface = false;
2176
2177 if (hw_interface_table[i] == NULL) {
2178 ALOGW("%s: sound device %s has no hw interface set\n",
2179 __func__, platform_get_snd_device_name(i));
2180 continue;
2181 }
2182
2183 for (j = 0; j < max_be_dai_names; j++) {
2184 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2185 == 0) {
2186 valid_hw_interface = true;
2187 break;
2188 }
2189 }
2190 if (!valid_hw_interface)
2191 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2192 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2193 }
2194
2195 goto done;
2196
2197freeMem:
2198 if (be_dai_name_table) {
2199 free((void *)be_dai_name_table);
2200 be_dai_name_table = NULL;
2201 }
2202
2203done:
2204 return ret;
2205}
2206
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2207void *platform_init(struct audio_device *adev)
2208{
2209 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2210 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2211 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2212 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2213 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2214 const char *mixer_ctl_name = "Set HPX ActiveBe";
2215 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2216 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2217 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2218 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2219 const char *id_string = NULL;
2220 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2221
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2222 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2223 if(snd_card_num < 0) {
2224 ALOGE("%s: Unable to find correct sound card", __func__);
2225 return NULL;
2226 }
2227
2228 adev->snd_card = snd_card_num;
2229 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2230
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2231 snd_card_name = mixer_get_name(adev->mixer);
2232 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2233
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2234 my_data = calloc(1, sizeof(struct platform_data));
2235
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2236 if (!my_data) {
2237 ALOGE("failed to allocate platform data");
2238 return NULL;
2239 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2240
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2241 my_data->hw_info = hw_info_init(snd_card_name);
2242 if (!my_data->hw_info) {
2243 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2244 free(my_data);
2245 return NULL;
2246 }
2247
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2248 query_platform(snd_card_name, mixer_xml_path);
2249 ALOGD("%s: mixer path file is %s", __func__,
2250 mixer_xml_path);
2251 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2252 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2253 adev->audio_route = audio_route_init(snd_card_num,
2254 mixer_xml_path);
2255 }
2256 if (!adev->audio_route) {
2257 ALOGE("%s: Failed to init audio route controls, aborting.",
2258 __func__);
2259 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2260 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2261 return NULL;
2262 }
2263 update_codec_type(snd_card_name);
2264 update_interface(snd_card_name);
2265
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2266 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2267 my_data->fluence_in_spkr_mode = false;
2268 my_data->fluence_in_voice_call = false;
2269 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2270 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2271 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2272 my_data->external_spk_1 = false;
2273 my_data->external_spk_2 = false;
2274 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2275 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2276 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2277 my_data->slowtalk = false;
2278 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2279 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2280 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2281 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2282 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2283 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2284 my_data->voice_speaker_stereo = false;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2285
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2286 be_dai_name_table = NULL;
2287
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2288 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2289 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2290 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2291 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2292 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2293 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2294 my_data->fluence_type = FLUENCE_DUAL_MIC;
2295 } else {
2296 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2297 }
2298
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2300 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2302 my_data->fluence_in_voice_call = true;
2303 }
2304
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2305 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2307 my_data->fluence_in_voice_rec = true;
2308 }
2309
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2310 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2311 if (!strncmp("true", value, sizeof("true"))) {
2312 my_data->fluence_in_audio_rec = true;
2313 }
2314
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2315 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2316 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2317 my_data->fluence_in_spkr_mode = true;
2318 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2319
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2320 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2321 if (!strncmp("broadside", value, sizeof("broadside"))) {
2322 my_data->fluence_mode = FLUENCE_BROADSIDE;
2323 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2324
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2325 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2326 if (!strncmp("true", value, sizeof("true"))) {
2327 my_data->fluence_in_hfp_call = true;
2328 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2329 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2330
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2331 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]2332 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2333 /*Default ACDB ID for wsa speaker is that for mono*/
2334 if (wsaCount == 2) {
2335 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2336 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2337 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2338
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2339 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2340
2341 if (is_wsa_combo_supported)
2342 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2343
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2344 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2345 my_data->voice_speaker_stereo =
2346 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2347
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2348 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2349 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2350 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2352 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2353 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2354 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2355 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2356
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2357 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2358 bool ret = false;
2359 ret = audio_extn_can_use_vbat();
2360 if (ret)
2361 my_data->is_vbat_speaker = true;
2362
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2363 /*
2364 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2365 * enable hifi audio by default for external codec targets
2366 */
2367 ret = audio_extn_is_hifi_audio_supported();
2368 if (ret || is_external_codec)
2369 my_data->hifi_audio = true;
2370
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2371 list_init(&my_data->acdb_meta_key_list);
2372
2373 set_platform_defaults(my_data);
2374
2375 /* Initialize ACDB and PCM ID's */
2376 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2377 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2378 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2379 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2380 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2381 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2382 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2383
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2384 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2385 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2386 if (my_data->acdb_handle == NULL) {
2387 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2388 } else {
2389 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2390 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2391 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2392 if (!my_data->acdb_deallocate)
2393 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2394 __func__, LIB_ACDB_LOADER);
2395
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2396 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]2397 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2398 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2399 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2400 __func__, LIB_ACDB_LOADER);
2401
2402 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2403 "acdb_loader_send_audio_cal_v3");
2404 if (!my_data->acdb_send_audio_cal_v3)
2405 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2406 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2407
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2408 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2409 "acdb_loader_set_audio_cal_v2");
2410 if (!my_data->acdb_set_audio_cal)
2411 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2412 __func__, LIB_ACDB_LOADER);
2413
2414 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2415 "acdb_loader_get_audio_cal_v2");
2416 if (!my_data->acdb_get_audio_cal)
2417 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2418 __func__, LIB_ACDB_LOADER);
2419
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2420 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2421 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2422 if (!my_data->acdb_send_voice_cal)
2423 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2424 __func__, LIB_ACDB_LOADER);
2425
2426 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2427 "acdb_loader_reload_vocvoltable");
2428 if (!my_data->acdb_reload_vocvoltable)
2429 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2432 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2433 my_data->acdb_handle,
2434 "acdb_loader_get_default_app_type");
2435 if (!my_data->acdb_get_default_app_type)
2436 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2439 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2440 my_data->acdb_handle,
2441 "acdb_loader_send_common_custom_topology");
2442 if (!my_data->acdb_send_common_top)
2443 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2446 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2447 my_data->acdb_handle,
2448 "acdb_loader_set_codec_data");
2449 if (!my_data->acdb_set_codec_data)
2450 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2451 __func__, LIB_ACDB_LOADER);
2452
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2453 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2454 "acdb_loader_send_gain_dep_cal");
2455 if (!my_data->acdb_send_gain_dep_cal)
2456 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2457 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2458
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2459 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2460 "acdb_loader_init_v4");
2461 if (my_data->acdb_init_v4 == NULL) {
2462 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2463 }
2464
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2465 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2466 "acdb_loader_init_v3");
2467 if (my_data->acdb_init_v3 == NULL) {
2468 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2469 }
2470
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2471 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2472 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2473 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2474 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2475 goto acdb_init_fail;
2476 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2477
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2478 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2479 "acdb_loader_reload_acdb_files_v2");
2480 if (my_data->acdb_reload_v2 == NULL) {
2481 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2482 }
2483
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2484 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2485 "acdb_loader_reload_acdb_files");
2486 if (my_data->acdb_reload == NULL) {
2487 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2488 goto acdb_init_fail;
2489 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2490
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2491 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2492 if (!result) {
2493 my_data->is_acdb_initialized = true;
2494 ALOGD("ACDB initialized");
2495 audio_hwdep_send_cal(my_data);
2496 } else {
2497 my_data->is_acdb_initialized = false;
2498 ALOGD("ACDB initialization failed");
2499 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2500 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2501 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2502#ifdef DYNAMIC_LOG_ENABLED
2503 log_utils_init();
2504#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2505 /* Configure active back end for HPX*/
2506 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2507 if (ctl) {
2508 ALOGE(" sending HPX Active BE information ");
2509 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2510 }
2511
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2512acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2513
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2514 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2515 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2516 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2517 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2518 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2519 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2520 } else {
2521 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2522 }
2523 }
2524
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2525 /*
2526 * Get the be_dai_name_table from kernel which provides a mapping
2527 * between a backend string name and a backend ID
2528 */
2529 init_be_dai_name_table(adev);
2530
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2531 /* obtain source mic type from max mic count*/
2532 get_source_mic_type(my_data);
2533 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]2534 " 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]2535 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2536 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2537 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2538
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2539 /* init usb */
2540 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2541
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2542 /*init a2dp*/
2543 audio_extn_a2dp_init(adev);
2544
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2545 /* Read one time ssr property */
2546 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2547 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2548 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2549
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2550 /* init dap hal */
2551 audio_extn_dap_hal_init(adev->snd_card);
2552
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2553 /* init audio device arbitration */
2554 audio_extn_dev_arbi_init();
2555
2556 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2557
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2558 default_rx_backend = strdup("SLIMBUS_0_RX");
2559
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2560 /* initialize backend config */
2561 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2562 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2563 if (idx == HEADPHONE_44_1_BACKEND)
2564 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2565 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2566 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2567 if (idx > MAX_RX_CODEC_BACKENDS)
2568 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2569 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2570 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2571 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2572 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2573 }
2574
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2575 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2576 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2577 strdup("SLIM_0_RX Format");
2578 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2579 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2580 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2581 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2582
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2583 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2584 strdup("SLIM_2_RX Format");
2585 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2586 strdup("SLIM_2_RX SampleRate");
2587
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2588 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2589 strdup("SLIM_5_RX Format");
2590 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2591 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2592
2593 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2594 strdup("SLIM_6_RX Format");
2595 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2596 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2597
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2598 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2599 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2600 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2601 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2602 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2603 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2604
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2605 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2606 strdup("INT4_MI2S_RX Format");
2607 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2608 strdup("INT4_MI2S_RX SampleRate");
2609
2610 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2611 strdup("INT3_MI2S_TX Format");
2612 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2613 strdup("INT3_MI2S_TX SampleRate");
2614
2615 if (default_rx_backend)
2616 free(default_rx_backend);
2617 default_rx_backend = strdup("INT4_MI2S_RX");
2618
2619 } else {
2620 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2621 strdup("MI2S_RX Format");
2622 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2623 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2624 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2625 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2626
2627 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2628 strdup("MI2S_TX Format");
2629 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2630 strdup("MI2S_TX SampleRate");
2631 }
2632 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2633 strdup("INT0_MI2S_RX Format");
2634 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2635 strdup("INT0_MI2S_RX SampleRate");
2636
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2637 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2638 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2639 strdup("USB_AUDIO_TX Format");
2640 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2641 strdup("USB_AUDIO_TX SampleRate");
2642 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2643 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2644
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2645 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2646 strdup("USB_AUDIO_RX Format");
2647 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2648 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2649 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2650 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2651
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2652 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2653 strdup("HDMI_RX Bit Format");
2654 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2655 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2656 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2657 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2658
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2659 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2660 strdup("Display Port RX Bit Format");
2661 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2662 strdup("Display Port RX SampleRate");
2663 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2664 strdup("Display Port RX Channels");
2665
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2666 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2667 strdup("QUAT_MI2S_TX Format");
2668 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2669 strdup("QUAT_MI2S_TX SampleRate");
2670 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2671 strdup("QUAT_MI2S_TX Channels");
2672
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2673 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2674 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2675 ctl = mixer_get_ctl_by_name(adev->mixer,
2676 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2677 id_string = platform_get_mixer_control(ctl);
2678 if (id_string) {
2679 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2680 if (cfg_value > 0)
2681 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2682 }
2683 }
2684
2685 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2686 ctl = mixer_get_ctl_by_name(adev->mixer,
2687 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2688 id_string = platform_get_mixer_control(ctl);
2689 if (id_string) {
2690 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2691 if (cfg_value > 0)
2692 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2693 }
2694 }
2695
2696 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2697 ctl = mixer_get_ctl_by_name(adev->mixer,
2698 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2699 id_string = platform_get_mixer_control(ctl);
2700 if (id_string) {
2701 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2702 if (cfg_value > 0)
2703 my_data->current_backend_cfg[idx].channels = cfg_value;
2704 }
2705 }
2706 }
2707
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2708 /* Initialize keep alive for HDMI/loopback silence */
2709 audio_extn_keep_alive_init(adev);
2710
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2711 ret = audio_extn_utils_get_codec_version(snd_card_name,
2712 my_data->adev->snd_card,
2713 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2714
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2715 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2716 /*
2717 * Native playback is enabled from the UI.
2718 */
2719 if(strstr(snd_card_name, "tasha")) {
2720 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2721 strstr(my_data->codec_version, "WCD9335_1_1")) {
2722 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2723 __func__);
2724 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2725 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2726 }
2727 if (strstr(snd_card_name, "tavil")) {
2728 ALOGD("%s:DSD playback is supported", __func__);
2729 my_data->is_dsd_supported = true;
2730 my_data->is_asrc_supported = true;
2731 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2732 }
2733 }
2734
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2735 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2736 my_data->use_generic_handset = true;
2737
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2738 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2739 return my_data;
2740}
2741
2742void platform_deinit(void *platform)
2743{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2744 struct platform_data *my_data = (struct platform_data *)platform;
2745
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2746 audio_extn_keep_alive_deinit();
2747
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2748 if (my_data->edid_info) {
2749 free(my_data->edid_info);
2750 my_data->edid_info = NULL;
2751 }
2752
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2753 if (be_dai_name_table) {
2754 free((void *)be_dai_name_table);
2755 be_dai_name_table = NULL;
2756 }
2757
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2758 if (my_data->hw_dep_fd >= 0) {
2759 close(my_data->hw_dep_fd);
2760 my_data->hw_dep_fd = -1;
2761 }
2762
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2763 if (default_rx_backend)
2764 free(default_rx_backend);
2765
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2766 hw_info_deinit(my_data->hw_info);
2767 close_csd_client(my_data->csd);
2768
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2769 int32_t dev;
2770 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2771 if (backend_tag_table[dev]) {
2772 free(backend_tag_table[dev]);
2773 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2774 }
2775 }
2776
2777 /* deinit audio device arbitration */
2778 audio_extn_dev_arbi_deinit();
2779
2780 if (my_data->edid_info) {
2781 free(my_data->edid_info);
2782 my_data->edid_info = NULL;
2783 }
2784
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2785 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2786 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2787 my_data->adev->mixer = NULL;
2788 }
2789
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2790 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2791 /* deinit usb */
2792 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2793 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2794 if (audio_extn_spkr_prot_is_enabled())
2795 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2796#ifdef DYNAMIC_LOG_ENABLED
2797 log_utils_deinit();
2798#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2799}
2800
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2801static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2802{
2803 struct platform_data *my_data = (struct platform_data *)platform;
2804 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2805 return my_data->is_acdb_initialized;
2806}
2807
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2808void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2809{
2810 struct platform_data *my_data = (struct platform_data *)platform;
2811
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2812 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2813 if (!platform_is_acdb_initialized(my_data)) {
2814 if(platform_acdb_init(my_data))
2815 ALOGE("%s: acdb initialization is failed", __func__);
2816 } else if (my_data->acdb_send_common_top() < 0) {
2817 ALOGD("%s: acdb did not set common topology", __func__);
2818 }
2819 }
2820}
2821
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2822const char *platform_get_snd_device_name(snd_device_t snd_device)
2823{
2824 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2825 return device_table[snd_device];
2826 else
2827 return "";
2828}
2829
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2830int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2831 char *device_name)
2832{
2833 struct platform_data *my_data = (struct platform_data *)platform;
2834
2835 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2836 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2837 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2838
2839 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2840 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2841 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2842 } else {
2843 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2844 return -EINVAL;
2845 }
2846
2847 return 0;
2848}
2849
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2850void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2851 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2852{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2853 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2854 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2855 return;
2856 }
2857
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2858 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2859 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2860 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2861 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2862 return;
2863 }
2864
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2865 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2866
2867 if (suffix != NULL) {
2868 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2869 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2870 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2871}
2872
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2873bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2874{
2875 bool result = true;
2876
2877 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2878 platform_get_snd_device_name(snd_device1),
2879 platform_get_snd_device_name(snd_device2));
2880
2881 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2882 ALOGE("%s: Invalid snd_device = %s", __func__,
2883 platform_get_snd_device_name(snd_device1));
2884 return false;
2885 }
2886 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2887 ALOGE("%s: Invalid snd_device = %s", __func__,
2888 platform_get_snd_device_name(snd_device2));
2889 return false;
2890 }
2891 const char * be_itf1 = hw_interface_table[snd_device1];
2892 const char * be_itf2 = hw_interface_table[snd_device2];
2893
2894 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2895 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2896 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2897 } 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]2898 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2899 } 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]2900 result = false;
2901 }
2902
2903 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2904 return result;
2905}
2906
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2907int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2908{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2909 int device_id = -1;
2910
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2911 if (device_type == PCM_PLAYBACK)
2912 device_id = pcm_device_table[usecase][0];
2913 else
2914 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2915 return device_id;
2916}
2917
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2918static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2919{
2920 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2921 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2922
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2923 if (table == NULL) {
2924 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2925 ret = -ENODEV;
2926 goto done;
2927 }
2928
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2929 if (name == NULL) {
2930 ALOGE("null key");
2931 ret = -ENODEV;
2932 goto done;
2933 }
2934
2935 for (i=0; i < len; i++) {
2936 const char* tn = table[i].name;
2937 size_t len = strlen(tn);
2938 if (strncmp(tn, name, len) == 0) {
2939 if (strlen(name) != len) {
2940 continue; // substring
2941 }
2942 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2943 goto done;
2944 }
2945 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2946 ALOGE("%s: Could not find index for name = %s",
2947 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2948 ret = -ENODEV;
2949done:
2950 return ret;
2951}
2952
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2953int platform_set_fluence_type(void *platform, char *value)
2954{
2955 int ret = 0;
2956 int fluence_type = FLUENCE_NONE;
2957 int fluence_flag = NONE_FLAG;
2958 struct platform_data *my_data = (struct platform_data *)platform;
2959 struct audio_device *adev = my_data->adev;
2960
2961 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2962
2963 /* only dual mic turn on and off is supported as of now through setparameters */
2964 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2965 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2966 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2967 ALOGV("fluence dualmic feature enabled \n");
2968 fluence_type = FLUENCE_DUAL_MIC;
2969 fluence_flag = DMIC_FLAG;
2970 } else {
2971 ALOGE("%s: Failed to set DUALMIC", __func__);
2972 ret = -1;
2973 goto done;
2974 }
2975 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2976 ALOGV("fluence disabled");
2977 fluence_type = FLUENCE_NONE;
2978 } else {
2979 ALOGE("Invalid fluence value : %s",value);
2980 ret = -1;
2981 goto done;
2982 }
2983
2984 if (fluence_type != my_data->fluence_type) {
2985 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2986 my_data->fluence_type = fluence_type;
2987 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2988 }
2989done:
2990 return ret;
2991}
2992
2993int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2994{
2995 int ret = 0;
2996 struct platform_data *my_data = (struct platform_data *)platform;
2997
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2998 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2999 strlcpy(value, "hexmic", len);
3000 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3001 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3002 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3003 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3004 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3005 strlcpy(value, "dualmic", len);
3006 } else if (my_data->fluence_type == FLUENCE_NONE) {
3007 strlcpy(value, "none", len);
3008 } else
3009 ret = -1;
3010
3011 return ret;
3012}
3013
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3014int platform_get_snd_device_index(char *device_name)
3015{
3016 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3017}
3018
3019int platform_get_usecase_index(const char *usecase_name)
3020{
3021 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3022}
3023
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3024int platform_get_effect_config_data(snd_device_t snd_device,
3025 struct audio_effect_config *effect_config,
3026 effect_type_t effect_type)
3027{
3028 int ret = 0;
3029
3030 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3031 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3032 ALOGE("%s: Invalid snd_device = %d",
3033 __func__, snd_device);
3034 ret = -EINVAL;
3035 goto done;
3036 }
3037
3038 if (effect_config == NULL) {
3039 ALOGE("%s: Invalid effect_config", __func__);
3040 ret = -EINVAL;
3041 goto done;
3042 }
3043
3044 ALOGV("%s: snd_device = %d module_id = %d",
3045 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3046 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3047 sizeof(struct audio_effect_config));
3048
3049done:
3050 return ret;
3051}
3052
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3053int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3054{
3055 int ret = 0;
3056
3057 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3058 ALOGE("%s: Invalid snd_device = %d",
3059 __func__, snd_device);
3060 ret = -EINVAL;
3061 goto done;
3062 }
3063
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3064 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3065 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3066 acdb_device_table[snd_device] = acdb_id;
3067done:
3068 return ret;
3069}
3070
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3071int platform_set_effect_config_data(snd_device_t snd_device,
3072 struct audio_effect_config effect_config,
3073 effect_type_t effect_type)
3074{
3075 int ret = 0;
3076
3077 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3078 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3079 ALOGE("%s: Invalid snd_device = %d",
3080 __func__, snd_device);
3081 ret = -EINVAL;
3082 goto done;
3083 }
3084
3085 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3086 effect_config.instance_id, effect_config.param_id,
3087 effect_config.param_value);
3088 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3089
3090done:
3091 return ret;
3092}
3093
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3094int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3095{
3096 struct meta_key_list *key_info;
3097 struct platform_data *pdata = (struct platform_data *)platform;
3098
3099 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3100 if (!key_info) {
3101 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3102 return -ENOMEM;
3103 }
3104
3105 key_info->cal_info.nKey = key;
3106 strlcpy(key_info->name, name, sizeof(key_info->name));
3107 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3108 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3109 key_info->name, key_info->cal_info.nKey);
3110 return 0;
3111}
3112
3113int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3114{
3115 struct listnode *node;
3116 struct meta_key_list *key_info;
3117 struct platform_data *pdata = (struct platform_data *)platform;
3118 int key = 0;
3119
3120 ALOGV("%s: for module %s", __func__, mod_name);
3121
3122 list_for_each(node, &pdata->acdb_meta_key_list) {
3123 key_info = node_to_item(node, struct meta_key_list, list);
3124 if (strcmp(key_info->name, mod_name) == 0) {
3125 key = key_info->cal_info.nKey;
3126 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3127 break;
3128 }
3129 }
3130 return key;
3131}
3132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3133int platform_get_default_app_type(void *platform)
3134{
3135 struct platform_data *my_data = (struct platform_data *)platform;
3136
3137 if (my_data->acdb_get_default_app_type)
3138 return my_data->acdb_get_default_app_type();
3139 else
3140 return DEFAULT_APP_TYPE;
3141}
3142
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3143int platform_get_default_app_type_v2(void *platform __unused,
3144 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3145{
3146 if(type == PCM_CAPTURE)
3147 return DEFAULT_APP_TYPE_TX_PATH;
3148 else
3149 return DEFAULT_APP_TYPE_RX_PATH;
3150}
3151
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3152int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3153{
3154 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3155 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3156 return -EINVAL;
3157 }
3158 return acdb_device_table[snd_device];
3159}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3160
3161int 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]3162{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3163 int ret = 0;
3164
3165 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3166 ALOGE("%s: Invalid snd_device = %d",
3167 __func__, snd_device);
3168 ret = -EINVAL;
3169 goto done;
3170 }
3171
3172 backend_bit_width_table[snd_device] = bit_width;
3173done:
3174 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3175}
3176
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3177int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3178{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3179 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3180 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3181 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3182 }
3183 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3184}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3185int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3186{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3187 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3188 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3189 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3190 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3191 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3192 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3193 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3194 } else {
3195 na_props.platform_na_prop_enabled = false;
3196 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3197 ALOGD("%s:napb: native audio playback disabled", __func__);
3198 }
3199
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3200 return 0;
3201}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3202bool platform_check_codec_dsd_support(void *platform)
3203{
3204 struct platform_data *my_data = (struct platform_data *)platform;
3205 return my_data->is_dsd_supported;
3206}
3207bool platform_check_codec_asrc_support(void *platform)
3208{
3209 struct platform_data *my_data = (struct platform_data *)platform;
3210 return my_data->is_asrc_supported;
3211}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3212
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3213int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3214{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3215 int ret = NATIVE_AUDIO_MODE_INVALID;
3216 if (na_props.platform_na_prop_enabled &&
3217 na_props.ui_na_prop_enabled) {
3218 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3219 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3220 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3221 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3222 return ret;
3223}
3224
3225void native_audio_get_params(struct str_parms *query,
3226 struct str_parms *reply,
3227 char *value, int len)
3228{
3229 int ret;
3230 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3231 value, len);
3232 if (ret >= 0) {
3233 if (na_props.platform_na_prop_enabled) {
3234 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3235 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3236 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3237 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3238 } else {
3239 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3240 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3241 ALOGV("%s:napb: native audio not supported: %d", __func__,
3242 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3243 }
3244 }
3245}
3246
3247int native_audio_set_params(struct platform_data *platform,
3248 struct str_parms *parms, char *value, int len)
3249{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3250 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3251 struct audio_usecase *usecase;
3252 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3253 int mode = NATIVE_AUDIO_MODE_INVALID;
3254
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3255 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3256 return ret;
3257
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3258 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3259 value, len);
3260 if (ret >= 0) {
3261 if (value && !strncmp(value, "src", sizeof("src")))
3262 mode = NATIVE_AUDIO_MODE_SRC;
3263 else if (value && !strncmp(value, "true", sizeof("true")))
3264 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3265 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3266 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3267 else {
3268 mode = NATIVE_AUDIO_MODE_INVALID;
3269 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3270 __func__);
3271 }
3272 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3273 platform_set_native_support(mode);
3274 }
3275
3276
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3277
3278 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3279 value, len);
3280 if (ret >= 0) {
3281 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3282 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3283 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3284 ALOGD("%s:napb: native audio feature enabled from UI",
3285 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3286 }
3287 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3288 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3289 ALOGD("%s:napb: native audio feature disabled from UI",
3290 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3291 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3292
3293 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3294
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3295 /*
3296 * Iterate through the usecase list and trigger device switch for
3297 * all the appropriate usecases
3298 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3299 list_for_each(node, &(platform->adev)->usecase_list) {
3300 usecase = node_to_item(node, struct audio_usecase, list);
3301
3302 if (is_offload_usecase(usecase->id) &&
3303 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3304 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3305 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3306 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3307 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3308 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3309 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3310 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3311 }
3312 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3313 } else
3314 ALOGD("%s:napb: native audio cannot be enabled from UI",
3315 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3316 }
3317 return ret;
3318}
3319
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3320static void true_32_bit_set_params(struct str_parms *parms,
3321 char *value, int len)
3322{
3323 int ret = 0;
3324
3325 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3326 value,len);
3327 if (ret >= 0) {
3328 if (value && !strncmp(value, "true", sizeof("src")))
3329 supports_true_32_bit = true;
3330 else
3331 supports_true_32_bit = false;
3332 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3333 }
3334
3335}
3336
3337bool platform_supports_true_32bit()
3338{
3339 return supports_true_32_bit;
3340}
3341
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3342int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3343{
3344 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3345
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3346 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3347 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3348 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3349 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3350 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3352
3353 return ret;
3354}
3355
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3356int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3357{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3358 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3359
3360 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3361 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3362 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3363 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3364
3365 return ret;
3366}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3368int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3369{
3370 int32_t port = DEFAULT_CODEC_BACKEND;
3371
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3372 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3373 if (backend_tag_table[snd_device] != NULL) {
3374 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3375 sizeof("headphones-44.1")) == 0)
3376 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3377 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3378 sizeof("headphones-dsd")) == 0)
3379 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3380 else if (strncmp(backend_tag_table[snd_device], "headphones",
3381 sizeof("headphones")) == 0)
3382 port = HEADPHONE_BACKEND;
3383 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3384 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3385 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3386 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3387 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3388 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3389 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3390 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3391 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3392 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3393 if (backend_tag_table[snd_device] != NULL) {
3394 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3395 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3396 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3397 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3398 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3399 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3400 }
3401 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3402 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3403 }
3404
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3405 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3406 return port;
3407}
3408
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3409int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3410 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3411{
3412 struct platform_data *my_data = (struct platform_data *)platform;
3413 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3414 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3415 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3416 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3417
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3418 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3419 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3420 else if ((usecase->type == PCM_CAPTURE) &&
3421 voice_is_in_call_rec_stream(usecase->stream.in))
3422 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3423 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3424 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3425 else if (usecase->type == TRANSCODE_LOOPBACK)
3426 snd_device = usecase->out_snd_device;
3427
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3428 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3429
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3430 if (platform_split_snd_device(platform, snd_device, &num_devices,
3431 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3432 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3433 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3434
3435 for (i = 0; i < num_devices; i++) {
3436 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3437
3438 // Do not use Rx path default app type for TX path
3439 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3440 ALOGD("Resetting app type for Tx path to default");
3441 app_type = DEFAULT_APP_TYPE_TX_PATH;
3442 }
3443 if (acdb_dev_id < 0) {
3444 ALOGE("%s: Could not find acdb id for device(%d)",
3445 __func__, new_snd_device[i]);
3446 return -EINVAL;
3447 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3448 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3449 __func__, new_snd_device[i], acdb_dev_id);
3450 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3451 new_snd_device[i] < SND_DEVICE_OUT_END)
3452 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3453 else
3454 acdb_dev_type = ACDB_DEV_TYPE_IN;
3455
3456 if (my_data->acdb_send_audio_cal_v3) {
3457 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3458 sample_rate, i);
3459 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3460 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3461 sample_rate);
3462 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3463 }
3464 return 0;
3465}
3466
3467int platform_switch_voice_call_device_pre(void *platform)
3468{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3469 struct platform_data *my_data = (struct platform_data *)platform;
3470 int ret = 0;
3471
3472 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3473 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3474 /* This must be called before disabling mixer controls on APQ side */
3475 ret = my_data->csd->disable_device();
3476 if (ret < 0) {
3477 ALOGE("%s: csd_client_disable_device, failed, error %d",
3478 __func__, ret);
3479 }
3480 }
3481 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3482}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3483
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3484int platform_switch_voice_call_enable_device_config(void *platform,
3485 snd_device_t out_snd_device,
3486 snd_device_t in_snd_device)
3487{
3488 struct platform_data *my_data = (struct platform_data *)platform;
3489 int acdb_rx_id, acdb_tx_id;
3490 int ret = 0;
3491
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3492 if (my_data->csd == NULL)
3493 return ret;
3494
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3495 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3496 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3497 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3498 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3499 audio_extn_spkr_prot_is_enabled()) {
3500 if (my_data->is_vbat_speaker)
3501 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3502 else
3503 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3504 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3505 acdb_rx_id = acdb_device_table[out_snd_device];
3506
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3507 acdb_tx_id = acdb_device_table[in_snd_device];
3508
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3509 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3510 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3511 if (ret < 0) {
3512 ALOGE("%s: csd_enable_device_config, failed, error %d",
3513 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3514 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3515 } else {
3516 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3517 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3518 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3519
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3520 return ret;
3521}
3522
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3523int platform_switch_voice_call_device_post(void *platform,
3524 snd_device_t out_snd_device,
3525 snd_device_t in_snd_device)
3526{
3527 struct platform_data *my_data = (struct platform_data *)platform;
3528 int acdb_rx_id, acdb_tx_id;
3529
3530 if (my_data->acdb_send_voice_cal == NULL) {
3531 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3532 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3533 if (audio_extn_spkr_prot_is_enabled()) {
3534 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3535 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3536 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3537 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3538 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3539 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3540 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3541 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3542 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3543 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3544 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3545 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3546 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3547
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3548 acdb_rx_id = acdb_device_table[out_snd_device];
3549 acdb_tx_id = acdb_device_table[in_snd_device];
3550
3551 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3552 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3553 else
3554 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3555 acdb_rx_id, acdb_tx_id);
3556 }
3557
3558 return 0;
3559}
3560
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3561int platform_switch_voice_call_usecase_route_post(void *platform,
3562 snd_device_t out_snd_device,
3563 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3564{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3565 struct platform_data *my_data = (struct platform_data *)platform;
3566 int acdb_rx_id, acdb_tx_id;
3567 int ret = 0;
3568
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3569 if (my_data->csd == NULL)
3570 return ret;
3571
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3572 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3573 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3574 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3575 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3576 audio_extn_spkr_prot_is_enabled()) {
3577 if (my_data->is_vbat_speaker)
3578 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3579 else
3580 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3581 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3582 acdb_rx_id = acdb_device_table[out_snd_device];
3583
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3584 acdb_tx_id = acdb_device_table[in_snd_device];
3585
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3586 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3587 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3588 my_data->adev->acdb_settings);
3589 if (ret < 0) {
3590 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3591 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3592 } else {
3593 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3594 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3595 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3596
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3597 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3598}
3599
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3600int platform_start_voice_call(void *platform, uint32_t vsid)
3601{
3602 struct platform_data *my_data = (struct platform_data *)platform;
3603 int ret = 0;
3604
3605 if (my_data->csd != NULL) {
3606 ret = my_data->csd->start_voice(vsid);
3607 if (ret < 0) {
3608 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3609 }
3610 }
3611 return ret;
3612}
3613
3614int platform_stop_voice_call(void *platform, uint32_t vsid)
3615{
3616 struct platform_data *my_data = (struct platform_data *)platform;
3617 int ret = 0;
3618
3619 if (my_data->csd != NULL) {
3620 ret = my_data->csd->stop_voice(vsid);
3621 if (ret < 0) {
3622 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3623 }
3624 }
3625 return ret;
3626}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3627
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3628int platform_get_sample_rate(void *platform __unused,
3629 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3630{
3631 return 0;
3632}
3633
3634int platform_set_voice_volume(void *platform, int volume)
3635{
3636 struct platform_data *my_data = (struct platform_data *)platform;
3637 struct audio_device *adev = my_data->adev;
3638 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3639 const char *mixer_ctl_name = "Voice Rx Gain";
3640 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3641 long set_values[ ] = {0,
3642 ALL_SESSION_VSID,
3643 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3644
3645 // Voice volume levels are mapped to adsp volume levels as follows.
3646 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3647 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3648 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3649 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3650
3651 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3652 if (!ctl) {
3653 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3654 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3655 ret = -EINVAL;
3656 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3657 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3658 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3659 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3660
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3662 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3663 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3664 if (ret < 0) {
3665 ALOGE("%s: csd_volume error %d", __func__, ret);
3666 }
3667 }
3668 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3669}
3670
3671int platform_set_mic_mute(void *platform, bool state)
3672{
3673 struct platform_data *my_data = (struct platform_data *)platform;
3674 struct audio_device *adev = my_data->adev;
3675 struct mixer_ctl *ctl;
3676 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3677 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3678 long set_values[ ] = {0,
3679 ALL_SESSION_VSID,
3680 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3681
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3682 set_values[0] = state;
3683 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3684 if (!ctl) {
3685 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3686 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3687 ret = -EINVAL;
3688 } else {
3689 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3690 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3691 }
3692
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3693 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3694 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3695 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3696 if (ret < 0) {
3697 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3698 }
3699 }
3700 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3701}
3702
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3703int platform_set_device_mute(void *platform, bool state, char *dir)
3704{
3705 struct platform_data *my_data = (struct platform_data *)platform;
3706 struct audio_device *adev = my_data->adev;
3707 struct mixer_ctl *ctl;
3708 char *mixer_ctl_name = NULL;
3709 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3710 long set_values[ ] = {0,
3711 ALL_SESSION_VSID,
3712 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3713 if(dir == NULL) {
3714 ALOGE("%s: Invalid direction:%s", __func__, dir);
3715 return -EINVAL;
3716 }
3717
3718 if (!strncmp("rx", dir, sizeof("rx"))) {
3719 mixer_ctl_name = "Voice Rx Device Mute";
3720 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3721 mixer_ctl_name = "Voice Tx Device Mute";
3722 } else {
3723 return -EINVAL;
3724 }
3725
3726 set_values[0] = state;
3727 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3728 if (!ctl) {
3729 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3730 __func__, mixer_ctl_name);
3731 return -EINVAL;
3732 }
3733
3734 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3735 __func__,state, mixer_ctl_name);
3736 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3737
3738 return ret;
3739}
3740
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3741int platform_split_snd_device(void *platform,
3742 snd_device_t snd_device,
3743 int *num_devices,
3744 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3745{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3746 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3747 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3748 if (NULL == num_devices || NULL == new_snd_devices) {
3749 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3750 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3751 }
3752
3753 /*
3754 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3755 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3756 */
3757 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3758 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3759 *num_devices = 2;
3760
3761 if (my_data->is_vbat_speaker)
3762 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3763 else if (my_data->is_wsa_speaker)
3764 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3765 else
3766 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3767
3768 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3769 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3770 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3771 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3772 *num_devices = 2;
3773 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3774 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3775 ret = 0;
3776 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3777 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3778 *num_devices = 2;
3779 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3780 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3781 ret = 0;
3782 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3783 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3784 *num_devices = 2;
3785 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3786 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3787 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3788 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3789 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3790 *num_devices = 2;
3791 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3792 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3793 ret = 0;
3794 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3795 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3796 *num_devices = 2;
3797 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3798 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3799 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3800 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3801 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3802 *num_devices = 2;
3803
3804 if (my_data->is_vbat_speaker)
3805 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3806 else if (my_data->is_wsa_speaker)
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3808 else
3809 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3810
3811 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3812 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3813 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3814 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3815 *num_devices = 2;
3816
3817 if (my_data->is_vbat_speaker)
3818 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3819 else if (my_data->is_wsa_speaker)
3820 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3821 else
3822 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3823
3824 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3825 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3826 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3827 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3828 *num_devices = 2;
3829 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3830 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3831 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3832 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3833 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3834 *num_devices = 2;
3835 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3836 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3837 ret = 0;
3838 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3839 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3840 *num_devices = 2;
3841 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3842 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3843 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3844 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3845 *num_devices = 2;
3846 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3847 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3848 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3849 }
3850
3851 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3852 snd_device, *num_devices, *new_snd_devices);
3853
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3854 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3855}
3856
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3857int platform_get_ext_disp_type(void *platform)
3858{
3859 int disp_type;
3860 struct platform_data *my_data = (struct platform_data *)platform;
3861
3862 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3863 ALOGD("%s: Returning cached ext disp type:%s",
3864 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3865 return my_data->ext_disp_type;
3866 }
3867
3868#ifdef DISPLAY_PORT_ENABLED
3869 struct audio_device *adev = my_data->adev;
3870 struct mixer_ctl *ctl;
3871 char *mixer_ctl_name = "External Display Type";
3872
3873 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3874 if (!ctl) {
3875 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3876 __func__, mixer_ctl_name);
3877 return -EINVAL;
3878 }
3879
3880 disp_type = mixer_ctl_get_value(ctl, 0);
3881 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3882 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3883 return -EINVAL;
3884 }
3885#else
3886 disp_type = EXT_DISPLAY_TYPE_HDMI;
3887#endif
3888 my_data->ext_disp_type = disp_type;
3889 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3890 return disp_type;
3891}
3892
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3893snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3894{
3895 struct platform_data *my_data = (struct platform_data *)platform;
3896 struct audio_device *adev = my_data->adev;
3897 audio_mode_t mode = adev->mode;
3898 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3899 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3900 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3901 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3902#ifdef RECORD_PLAY_CONCURRENCY
3903 bool use_voip_out_devices = false;
3904 bool prop_rec_play_enabled = false;
3905 char recConcPropValue[PROPERTY_VALUE_MAX];
3906
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3907 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3908 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3909 }
3910 use_voip_out_devices = prop_rec_play_enabled &&
3911 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3912 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3913#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3914
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3915 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3916 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3917 int channel_count = popcount(channel_mask);
3918
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3919 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3920 if (devices == AUDIO_DEVICE_NONE ||
3921 devices & AUDIO_DEVICE_BIT_IN) {
3922 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3923 goto exit;
3924 }
3925
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3926 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3927 bool is_active_voice_call = false;
3928
3929 /*
3930 * This is special case handling for combo device use case during
3931 * voice call. APM route use case to combo device if stream type is
3932 * enforced audible (e.g. Camera shutter sound).
3933 */
3934 if ((mode == AUDIO_MODE_IN_CALL) ||
3935 voice_is_in_call(adev) ||
3936 voice_extn_compress_voip_is_active(adev))
3937 is_active_voice_call = true;
3938
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3939 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3940 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3941 if (my_data->external_spk_1)
3942 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3943 else if (my_data->external_spk_2)
3944 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3945 else if (is_active_voice_call)
3946 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3947 else
3948 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3949 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3950 AUDIO_DEVICE_OUT_SPEAKER)) {
3951 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3953 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3954 if (audio_extn_get_anc_enabled()) {
3955 if (is_active_voice_call)
3956 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3957 else
3958 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3959 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3960 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3961 else if (my_data->external_spk_2)
3962 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3963 else {
3964 if (is_active_voice_call)
3965 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3966 else
3967 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3968 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3969 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3970 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3971 switch(my_data->ext_disp_type) {
3972 case EXT_DISPLAY_TYPE_HDMI:
3973 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3974 break;
3975 case EXT_DISPLAY_TYPE_DP:
3976 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3977 break;
3978 default:
3979 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3980 goto exit;
3981 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3982 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3983 AUDIO_DEVICE_OUT_SPEAKER)) {
3984 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3985 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3986 AUDIO_DEVICE_OUT_SPEAKER)) ||
3987 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3988 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3989 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3990 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3991 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3992 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3993 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3994 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3995 snd_device = adev->bt_wb_speech_enabled ?
3996 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3997 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3998 } else {
3999 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4000 goto exit;
4001 }
4002 if (snd_device != SND_DEVICE_NONE) {
4003 goto exit;
4004 }
4005 }
4006
4007 if (popcount(devices) != 1) {
4008 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4009 goto exit;
4010 }
4011
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4012 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4013 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4014 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4015 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4016 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4017 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4018 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4019 !voice_extn_compress_voip_is_active(adev)) {
4020 switch (adev->voice.tty_mode) {
4021 case TTY_MODE_FULL:
4022 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4023 break;
4024 case TTY_MODE_VCO:
4025 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4026 break;
4027 case TTY_MODE_HCO:
4028 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4029 break;
4030 default:
4031 ALOGE("%s: Invalid TTY mode (%#x)",
4032 __func__, adev->voice.tty_mode);
4033 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4034 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4035 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4036 } else if (audio_extn_get_anc_enabled()) {
4037 if (audio_extn_should_use_fb_anc())
4038 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4039 else
4040 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4041 } else {
4042 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4043 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4044 } else if (devices &
4045 (AUDIO_DEVICE_OUT_USB_DEVICE |
4046 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4047 if (snd_device == SND_DEVICE_NONE) {
4048 snd_device = audio_extn_usb_is_capture_supported() ?
4049 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4050 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4051 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4052 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4053 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4054 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4055 else
4056 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4057 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4058 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4059 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4060 if (my_data->is_vbat_speaker) {
4061 if (my_data->mono_speaker == SPKR_1)
4062 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4063 else
4064 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4065 } else if (my_data->is_wsa_speaker) {
4066 if (my_data->mono_speaker == SPKR_1)
4067 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4068 else
4069 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4070 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4071 if (my_data->voice_speaker_stereo)
4072 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4073 else {
4074 if (my_data->mono_speaker == SPKR_1)
4075 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4076 else
4077 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4078 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4079 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4080 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4081 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4082 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4083 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4084 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4085 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4086 if (audio_extn_should_use_handset_anc(channel_count))
4087 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4088 else
4089 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4090 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4091 snd_device = SND_DEVICE_OUT_VOICE_TX;
4092
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4093 if (snd_device != SND_DEVICE_NONE) {
4094 goto exit;
4095 }
4096 }
4097
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4098 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4099 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4100 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4101 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4102 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4103 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4104
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4105 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4106
4107 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4108 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4109#ifdef RECORD_PLAY_CONCURRENCY
4110 if (use_voip_out_devices) {
4111 // ANC should be disabled for voip concurrency
4112 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4113 } else
4114#endif
4115 {
4116 if (audio_extn_should_use_fb_anc())
4117 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4118 else
4119 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4120 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4121 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4122 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4123 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4124 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4125 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4126 (out->format != AUDIO_FORMAT_DSD)) {
4127 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4128 } else if (out->format == AUDIO_FORMAT_DSD) {
4129 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4130 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4131 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4132 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4133#ifdef RECORD_PLAY_CONCURRENCY
4134 if (use_voip_out_devices)
4135 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4136 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4137#endif
4138 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4139 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4140 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4141 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4142 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4143#ifdef RECORD_PLAY_CONCURRENCY
4144 if (use_voip_out_devices) {
4145 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4146 } else
4147#endif
4148 {
4149 if (adev->speaker_lr_swap)
4150 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4151 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4152 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4153 if (my_data->is_vbat_speaker)
4154 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4155 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4156 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4157 else
4158 snd_device = SND_DEVICE_OUT_SPEAKER;
4159 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4160 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4161 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4162 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4163 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4164 else
4165 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4166 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4167 switch(my_data->ext_disp_type) {
4168 case EXT_DISPLAY_TYPE_HDMI:
4169 snd_device = SND_DEVICE_OUT_HDMI;
4170 break;
4171 case EXT_DISPLAY_TYPE_DP:
4172 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4173 break;
4174 default:
4175 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4176 goto exit;
4177 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4178 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4179 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4181 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4182 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4183 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4184 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4185 } else if (devices &
4186 (AUDIO_DEVICE_OUT_USB_DEVICE |
4187 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4188 if (audio_extn_usb_is_capture_supported())
4189 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4190 else
4191 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4192 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4193 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4194 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4195#ifdef RECORD_PLAY_CONCURRENCY
4196 if (use_voip_out_devices)
4197 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4198 else
4199#endif
4200 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4201 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4202 channel_count = audio_extn_get_afe_proxy_channel_count();
4203 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4204 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4205 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4206 } else {
4207 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4208 }
4209exit:
4210 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4211 return snd_device;
4212}
4213
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4214#ifdef DYNAMIC_ECNS_ENABLED
4215static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4216 audio_devices_t out_device,
4217 audio_devices_t in_device)
4218{
4219 struct audio_device *adev = my_data->adev;
4220 snd_device_t snd_device = SND_DEVICE_NONE;
4221
4222 if (my_data->fluence_type != FLUENCE_NONE) {
4223 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4224 if (my_data->fluence_in_spkr_mode) {
4225 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4226 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4227 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4228 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4229 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4230 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4231 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4232 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4233 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4234 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4235 else
4236 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4237 }
4238 adev->acdb_settings |= DMIC_FLAG;
4239 } else
4240 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4241 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4242 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4243 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4244 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4245 adev->acdb_settings |= DMIC_FLAG;
4246 } else
4247 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4248 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4249 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4250 }
4251 platform_set_echo_reference(adev, true, out_device);
4252 }
4253
4254 return snd_device;
4255}
4256#else
4257static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4258 audio_devices_t out_device,
4259 audio_devices_t in_device)
4260{
4261 struct audio_device *adev = my_data->adev;
4262 snd_device_t snd_device = SND_DEVICE_NONE;
4263
4264 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4265 adev->active_input->enable_ns) {
4266 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4267 if (my_data->fluence_in_spkr_mode) {
4268 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4269 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4270 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4271 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4272 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4273 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4274 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4275 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4276 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4277 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4278 else
4279 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4280 }
4281 adev->acdb_settings |= DMIC_FLAG;
4282 } else
4283 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4284 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4285 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4286 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4287 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4288 adev->acdb_settings |= DMIC_FLAG;
4289 } else
4290 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4291 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4292 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4293 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4294 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4295 }
4296 platform_set_echo_reference(adev, true, out_device);
4297 } else if (my_data->fluence_type != FLUENCE_NONE &&
4298 adev->active_input->enable_aec) {
4299 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4300 if (my_data->fluence_in_spkr_mode) {
4301 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4302 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4303 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4304 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4305 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4306 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4307 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4308 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4309 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4310 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4311 else
4312 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4313 }
4314 adev->acdb_settings |= DMIC_FLAG;
4315 } else
4316 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4317 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4318 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4319 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4320 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4321 adev->acdb_settings |= DMIC_FLAG;
4322 } else
4323 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4324 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4325 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4326 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4327 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4328 }
4329 platform_set_echo_reference(adev, true, out_device);
4330 } else if (my_data->fluence_type != FLUENCE_NONE &&
4331 adev->active_input->enable_ns) {
4332 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4333 if (my_data->fluence_in_spkr_mode) {
4334 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4335 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4336 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4337 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4338 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4339 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4340 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4341 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4342 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4343 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4344 else
4345 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4346 }
4347 adev->acdb_settings |= DMIC_FLAG;
4348 } else
4349 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4350 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4351 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4352 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4353 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4354 adev->acdb_settings |= DMIC_FLAG;
4355 } else
4356 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4357 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4358 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4359 }
4360 platform_set_echo_reference(adev, false, out_device);
4361 } else
4362 platform_set_echo_reference(adev, false, out_device);
4363
4364 return snd_device;
4365}
4366#endif //DYNAMIC_ECNS_ENABLED
4367
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4368snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4369{
4370 struct platform_data *my_data = (struct platform_data *)platform;
4371 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4372 /*
4373 * TODO: active_input always points to last opened input. Source returned will
4374 * be wrong if more than one active inputs are present.
4375 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4376 audio_source_t source = (adev->active_input == NULL) ?
4377 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4378
4379 audio_mode_t mode = adev->mode;
4380 audio_devices_t in_device = ((adev->active_input == NULL) ?
4381 AUDIO_DEVICE_NONE : adev->active_input->device)
4382 & ~AUDIO_DEVICE_BIT_IN;
4383 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4384 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4385 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4386 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4387 int str_bitwidth = (adev->active_input == NULL) ?
4388 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4389
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4390 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4391 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4392 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4393 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]4394 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4395 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4396 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4397 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4398 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4399 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4400 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4401 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4402 }
4403 }
4404
4405 if (snd_device != AUDIO_DEVICE_NONE)
4406 goto exit;
4407
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4408 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]4409 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4411 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4412 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4413 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4414 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4415 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4416 case TTY_MODE_FULL:
4417 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4418 break;
4419 case TTY_MODE_VCO:
4420 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4421 break;
4422 case TTY_MODE_HCO:
4423 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4424 break;
4425 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4426 ALOGE("%s: Invalid TTY mode (%#x)",
4427 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4428 }
4429 goto exit;
4430 }
4431 }
4432 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4433 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4434 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4435 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4436 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4437 my_data->fluence_type != FLUENCE_NONE &&
4438 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4439 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4440 adev->acdb_settings |= DMIC_FLAG;
4441 ALOGD("Selecting AANC, Fluence combo device");
4442 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4443 audio_extn_should_use_handset_anc(channel_count)) {
4444 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4445 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4446 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4447 (my_data->fluence_in_voice_call == false &&
4448 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4449 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4450 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4451 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4452 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4453 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4454 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4455 }
4456 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4457 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4458 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4459 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4460 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4461 if (adev->bt_wb_speech_enabled) {
4462 if (adev->bluetooth_nrec)
4463 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4464 else
4465 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4466 } else {
4467 if (adev->bluetooth_nrec)
4468 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4469 else
4470 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4471 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4472 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4473 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4474 (my_data->fluence_in_voice_call ||
4475 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4476 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4477 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4478 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4479 adev->acdb_settings |= QMIC_FLAG;
4480 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4481 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4482 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4483 adev->acdb_settings |= TMIC_FLAG;
4484 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4485 } else {
4486 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4487 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4488 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4489 else
4490 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4491 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4492 if (audio_extn_hfp_is_active(adev))
4493 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4494 } else {
4495 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4496 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4497 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4498 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4499 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4500 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4501 } else if (out_device &
4502 (AUDIO_DEVICE_OUT_USB_DEVICE |
4503 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4504 if (audio_extn_usb_is_capture_supported()) {
4505 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4506 }
4507 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4508 } else if (my_data->use_generic_handset == true && // system prop is enabled
4509 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4510 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4511 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4512 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4513 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4514 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4515 source == AUDIO_SOURCE_UNPROCESSED ||
4516 source == AUDIO_SOURCE_MIC)) {
4517 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4518 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4519 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4520 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4521 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4522
4523 if (str_bitwidth == 16) {
4524 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4525 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4526 (channel_count == 2))
4527 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4528 else
4529 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4530 }
4531 /*
4532 * for other bit widths
4533 */
4534 else {
4535 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4536 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4537 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4538 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4539 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4540 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4541 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4542 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4543 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4544 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4545 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4546 } else {
4547 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4548 }
4549 }
4550 }
4551 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4552 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4553 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4554 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4555 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4556 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4557 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4558 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4559 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4560 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4561 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4562 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4563 }
4564 platform_set_echo_reference(adev, true, out_device);
4565 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4566 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4567 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4568 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4569 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4570 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4571 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4572 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4573 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4574 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4575 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4576 if (snd_device == SND_DEVICE_NONE) {
4577 if (adev->active_input->enable_ns)
4578 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4579 else
4580 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4581 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4582 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4583 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4584 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4585 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4586 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4587 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4588 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4589 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4590 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4591 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4592 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4593 snd_device = SND_DEVICE_IN_UNPROCESSED_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 Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4595 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4596 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4597 } else {
4598 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4599 }
4600 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4601 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4602 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4603 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4604 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4605 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4606 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4607 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4608 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4609 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4610 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4611 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4612 } else if (source == AUDIO_SOURCE_MIC) {
4613 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4614 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4615 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4616 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4617 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4618 (audio_extn_ffv_get_stream() == adev->active_input)) {
4619 snd_device = audio_extn_ffv_get_capture_snd_device();
4620 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4621 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4622 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4623 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4624 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4625 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4626 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4627 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4628 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4629 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4630 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4631 }
4632 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4633 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4634 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4635 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4636 } else if (source == AUDIO_SOURCE_DEFAULT) {
4637 goto exit;
4638 }
4639
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4640 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4641 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4642
4643 if (snd_device != SND_DEVICE_NONE) {
4644 goto exit;
4645 }
4646
4647 if (in_device != AUDIO_DEVICE_NONE &&
4648 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4649 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4650 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4651 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4652 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4653 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]4654 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4655 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4656 else
4657 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4658 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4659 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4660 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4661 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4662 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4663 if (adev->bt_wb_speech_enabled) {
4664 if (adev->bluetooth_nrec)
4665 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4666 else
4667 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4668 } else {
4669 if (adev->bluetooth_nrec)
4670 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4671 else
4672 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4673 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4674 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4675 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4676 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4677 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4678 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4679 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4680 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4681 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4682 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4683 } else {
4684 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4685 ALOGW("%s: Using default handset-mic", __func__);
4686 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4687 }
4688 } else {
4689 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4690 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4691 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4692 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4693 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4694 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4695 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4696 else
4697 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4698 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4699 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4700 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4701 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4702 if (adev->bt_wb_speech_enabled) {
4703 if (adev->bluetooth_nrec)
4704 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4705 else
4706 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4707 } else {
4708 if (adev->bluetooth_nrec)
4709 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4710 else
4711 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4712 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4713 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4714 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4715 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4716 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4717 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4718 } else if (out_device &
4719 (AUDIO_DEVICE_OUT_USB_DEVICE |
4720 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4721 if (audio_extn_usb_is_capture_supported())
4722 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4723 else
4724 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4725 } else {
4726 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4727 ALOGW("%s: Using default handset-mic", __func__);
4728 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4729 }
4730 }
4731exit:
4732 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4733 return snd_device;
4734}
4735
4736int platform_set_hdmi_channels(void *platform, int channel_count)
4737{
4738 struct platform_data *my_data = (struct platform_data *)platform;
4739 struct audio_device *adev = my_data->adev;
4740 struct mixer_ctl *ctl;
4741 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4742 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4743 switch (channel_count) {
4744 case 8:
4745 channel_cnt_str = "Eight"; break;
4746 case 7:
4747 channel_cnt_str = "Seven"; break;
4748 case 6:
4749 channel_cnt_str = "Six"; break;
4750 case 5:
4751 channel_cnt_str = "Five"; break;
4752 case 4:
4753 channel_cnt_str = "Four"; break;
4754 case 3:
4755 channel_cnt_str = "Three"; break;
4756 default:
4757 channel_cnt_str = "Two"; break;
4758 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4759
4760 switch(my_data->ext_disp_type) {
4761 case EXT_DISPLAY_TYPE_HDMI:
4762 mixer_ctl_name = "HDMI_RX Channels";
4763 break;
4764 case EXT_DISPLAY_TYPE_DP:
4765 mixer_ctl_name = "Display Port RX Channels";
4766 break;
4767 default:
4768 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4769 return -EINVAL;
4770 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4771 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4772 if (!ctl) {
4773 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4774 __func__, mixer_ctl_name);
4775 return -EINVAL;
4776 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4777 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4778 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4779 return 0;
4780}
4781
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4782int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4783{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4784 int channel_count;
4785 int max_channels = 2;
4786 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4787 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4788 edid_audio_info *info = NULL;
4789 ret = platform_get_edid_info(platform);
4790 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4791
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4792 if(ret == 0 && info != NULL) {
4793 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4794 ALOGV("%s:format %d channel %d", __func__,
4795 info->audio_blocks_array[i].format_id,
4796 info->audio_blocks_array[i].channels);
4797 if (info->audio_blocks_array[i].format_id == LPCM) {
4798 channel_count = info->audio_blocks_array[i].channels;
4799 if (channel_count > max_channels) {
4800 max_channels = channel_count;
4801 }
4802 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4803 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4804 }
4805
4806 return max_channels;
4807}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4808
4809static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4810{
4811 int ret = 0;
4812 struct audio_device *adev = my_data->adev;
4813 struct mixer_ctl *ctl;
4814 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4815 long set_values[ ] = {0,
4816 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4817
4818 set_values[0] = state;
4819 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4820 if (!ctl) {
4821 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4822 __func__, mixer_ctl_name);
4823 ret = -EINVAL;
4824 } else {
4825 ALOGV("Setting slowtalk state: %d", state);
4826 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4827 my_data->slowtalk = state;
4828 }
4829
4830 if (my_data->csd != NULL) {
4831 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4832 if (ret < 0) {
4833 ALOGE("%s: csd_client_disable_device, failed, error %d",
4834 __func__, ret);
4835 }
4836 }
4837 return ret;
4838}
4839
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4840static int set_hd_voice(struct platform_data *my_data, bool state)
4841{
4842 struct audio_device *adev = my_data->adev;
4843 struct mixer_ctl *ctl;
4844 const char *mixer_ctl_name = "HD Voice Enable";
4845 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4846 long set_values[ ] = {0,
4847 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4848
4849 set_values[0] = state;
4850 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4851 if (!ctl) {
4852 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4853 __func__, mixer_ctl_name);
4854 ret = -EINVAL;
4855 } else {
4856 ALOGV("Setting HD Voice state: %d", state);
4857 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4858 my_data->hd_voice = state;
4859 }
4860
4861 return ret;
4862}
4863
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4864static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4865{
4866 int err;
4867 char value[64];
4868 int ret = 0;
4869
4870 if(parms == NULL || cal == NULL)
4871 return ret;
4872
4873 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4874 if (err >= 0) {
4875 str_parms_del(parms, "cal_persist");
4876 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4877 ret = ret | 0x1;
4878 }
4879 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4880 if (err >= 0) {
4881 str_parms_del(parms, "cal_apptype");
4882 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4883 ret = ret | 0x2;
4884 }
4885 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4886 if (err >= 0) {
4887 str_parms_del(parms, "cal_caltype");
4888 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4889 ret = ret | 0x4;
4890 }
4891 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4892 if (err >= 0) {
4893 str_parms_del(parms, "cal_samplerate");
4894 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4895 ret = ret | 0x8;
4896 }
4897 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4898 if (err >= 0) {
4899 str_parms_del(parms, "cal_devid");
4900 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4901 ret = ret | 0x10;
4902 }
4903 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4904 if (err >= 0) {
4905 str_parms_del(parms, "cal_snddevid");
4906 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4907 ret = ret | 0x20;
4908 }
4909 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4910 if (err >= 0) {
4911 str_parms_del(parms, "cal_topoid");
4912 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4913 ret = ret | 0x40;
4914 }
4915 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4916 if (err >= 0) {
4917 str_parms_del(parms, "cal_moduleid");
4918 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4919 ret = ret | 0x80;
4920 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4921#ifdef INSTANCE_ID_ENABLED
4922 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4923 if (err >= 0) {
4924 str_parms_del(parms, "cal_instanceid");
4925 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4926 ret = ret | 0x100;
4927 }
4928#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4929 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4930 if (err >= 0) {
4931 str_parms_del(parms, "cal_paramid");
4932 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4933 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4934 }
4935 return ret;
4936}
4937
4938static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4939 struct platform_data *my_data = (struct platform_data *)platform;
4940 struct stream_out out;
4941 acdb_audio_cal_cfg_t cal;
4942 uint8_t *dptr = NULL;
4943 int32_t dlen;
4944 int err, ret;
4945 if(value == NULL || platform == NULL || parms == NULL) {
4946 ALOGE("[%s] received null pointer, failed",__func__);
4947 goto done_key_audcal;
4948 }
4949
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4950 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4951 /* parse audio calibration keys */
4952 ret = parse_audiocal_cfg(parms, &cal);
4953
4954 /* handle audio calibration data now */
4955 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4956 if (err >= 0) {
4957 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4958 dlen = strlen(value);
4959 if(dlen <= 0) {
4960 ALOGE("[%s] null data received",__func__);
4961 goto done_key_audcal;
4962 }
4963 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4964 if(dptr == NULL) {
4965 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4966 goto done_key_audcal;
4967 }
4968 dlen = b64decode(value, strlen(value), dptr);
4969 if(dlen<=0) {
4970 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4971 goto done_key_audcal;
4972 }
4973
4974 if(cal.dev_id) {
4975 if(audio_is_input_device(cal.dev_id)) {
4976 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4977 } else {
4978 out.devices = cal.dev_id;
4979 out.sample_rate = cal.sampling_rate;
4980 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4981 }
4982 }
4983 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4984 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4985 cal.snd_dev_id, cal.acdb_dev_id);
4986 if(cal.acdb_dev_id == -EINVAL) {
4987 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4988 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4989 goto done_key_audcal;
4990 }
4991 if(my_data->acdb_set_audio_cal) {
4992 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4993 }
4994 }
4995done_key_audcal:
4996 if(dptr != NULL)
4997 free(dptr);
4998}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4999int platform_set_parameters(void *platform, struct str_parms *parms)
5000{
5001 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5002 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5003 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5004 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5005 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5006 struct listnode *node;
5007 struct meta_key_list *key_info;
5008 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5009
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5010 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5011 if(!kv_pairs)
5012 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5013 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5014 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5015 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5016
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5017 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5018 if (err >= 0) {
5019 bool state = false;
5020 if (!strncmp("true", value, sizeof("true"))) {
5021 state = true;
5022 }
5023
5024 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5025 ret = platform_set_slowtalk(my_data, state);
5026 if (ret)
5027 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5028 }
5029
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5030 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5031 if (err >= 0) {
5032 bool state = false;
5033 if (!strncmp("true", value, sizeof("true"))) {
5034 state = true;
5035 }
5036
5037 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5038 if (my_data->hd_voice != state) {
5039 ret = set_hd_voice(my_data, state);
5040 if (ret)
5041 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5042 } else {
5043 ALOGV("%s: HD Voice already set to %d", __func__, state);
5044 }
5045 }
5046
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5047 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5048 value, sizeof(value));
5049 if (err >= 0) {
5050 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5051
5052 if (my_data->acdb_reload_vocvoltable == NULL) {
5053 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5054 } else if (!strcmp(value, "on")) {
5055 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5056 my_data->voice_feature_set = 1;
5057 }
5058 } else {
5059 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5060 my_data->voice_feature_set = 0;
5061 }
5062 }
5063 }
5064
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5065 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5066 value, sizeof(value));
5067 if (err >= 0) {
5068 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5069
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5070 if (my_data->acdb_reload_v2) {
5071 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5072 my_data->cvd_version, &my_data->acdb_meta_key_list);
5073 } else if (my_data->acdb_reload) {
5074 node = list_head(&my_data->acdb_meta_key_list);
5075 key_info = node_to_item(node, struct meta_key_list, list);
5076 key = key_info->cal_info.nKey;
5077 my_data->acdb_reload(value, my_data->snd_card_name,
5078 my_data->cvd_version, key);
5079 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5080 }
5081
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5082 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5083 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5084 if (err >= 0) {
5085 if (!strncmp("left", value, sizeof("left")))
5086 my_data->mono_speaker = SPKR_1;
5087 else if (!strncmp("right", value, sizeof("right")))
5088 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5089
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5090 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5091 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5092 }
5093
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5094#ifdef RECORD_PLAY_CONCURRENCY
5095 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5096 if (err >= 0) {
5097 if (!strncmp("true", value, sizeof("true"))) {
5098 ALOGD("setting record playback concurrency to true");
5099 my_data->rec_play_conc_set = true;
5100 } else {
5101 ALOGD("setting record playback concurrency to false");
5102 my_data->rec_play_conc_set = false;
5103 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5104 }
5105#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5106
5107 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5108 value, sizeof(value));
5109 if (err >= 0) {
5110 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5111 my_data->max_mic_count = atoi(value);
5112 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5113 }
5114
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5115 /* handle audio calibration parameters */
5116 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5117 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5118 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5119 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5120 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5121 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5122 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5123 ALOGV("%s: exit with code(%d)", __func__, ret);
5124 return ret;
5125}
5126
5127int platform_set_incall_recording_session_id(void *platform,
5128 uint32_t session_id, int rec_mode)
5129{
5130 int ret = 0;
5131 struct platform_data *my_data = (struct platform_data *)platform;
5132 struct audio_device *adev = my_data->adev;
5133 struct mixer_ctl *ctl;
5134 const char *mixer_ctl_name = "Voc VSID";
5135 int num_ctl_values;
5136 int i;
5137
5138 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5139 if (!ctl) {
5140 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5141 __func__, mixer_ctl_name);
5142 ret = -EINVAL;
5143 } else {
5144 num_ctl_values = mixer_ctl_get_num_values(ctl);
5145 for (i = 0; i < num_ctl_values; i++) {
5146 if (mixer_ctl_set_value(ctl, i, session_id)) {
5147 ALOGV("Error: invalid session_id: %x", session_id);
5148 ret = -EINVAL;
5149 break;
5150 }
5151 }
5152 }
5153
5154 if (my_data->csd != NULL) {
5155 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5156 if (ret < 0) {
5157 ALOGE("%s: csd_client_start_record failed, error %d",
5158 __func__, ret);
5159 }
5160 }
5161
5162 return ret;
5163}
5164
5165int platform_stop_incall_recording_usecase(void *platform)
5166{
5167 int ret = 0;
5168 struct platform_data *my_data = (struct platform_data *)platform;
5169
5170 if (my_data->csd != NULL) {
5171 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5172 if (ret < 0) {
5173 ALOGE("%s: csd_client_stop_record failed, error %d",
5174 __func__, ret);
5175 }
5176 }
5177
5178 return ret;
5179}
5180
5181int platform_start_incall_music_usecase(void *platform)
5182{
5183 int ret = 0;
5184 struct platform_data *my_data = (struct platform_data *)platform;
5185
5186 if (my_data->csd != NULL) {
5187 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5188 if (ret < 0) {
5189 ALOGE("%s: csd_client_start_playback failed, error %d",
5190 __func__, ret);
5191 }
5192 }
5193
5194 return ret;
5195}
5196
5197int platform_stop_incall_music_usecase(void *platform)
5198{
5199 int ret = 0;
5200 struct platform_data *my_data = (struct platform_data *)platform;
5201
5202 if (my_data->csd != NULL) {
5203 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5204 if (ret < 0) {
5205 ALOGE("%s: csd_client_stop_playback failed, error %d",
5206 __func__, ret);
5207 }
5208 }
5209
5210 return ret;
5211}
5212
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5213int platform_update_lch(void *platform, struct voice_session *session,
5214 enum voice_lch_mode lch_mode)
5215{
5216 int ret = 0;
5217 struct platform_data *my_data = (struct platform_data *)platform;
5218
5219 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5220 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5221 else
5222 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5223
5224 return ret;
5225}
5226
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5227static void get_audiocal(void *platform, void *keys, void *pReply) {
5228 struct platform_data *my_data = (struct platform_data *)platform;
5229 struct stream_out out;
5230 struct str_parms *query = (struct str_parms *)keys;
5231 struct str_parms *reply=(struct str_parms *)pReply;
5232 acdb_audio_cal_cfg_t cal;
5233 uint8_t *dptr = NULL;
5234 char value[512] = {0};
5235 char *rparms=NULL;
5236 int ret=0, err;
5237 uint32_t param_len;
5238
5239 if(query==NULL || platform==NULL || reply==NULL) {
5240 ALOGE("[%s] received null pointer",__func__);
5241 ret=-EINVAL;
5242 goto done;
5243 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5244
5245 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5246 /* parse audiocal configuration keys */
5247 ret = parse_audiocal_cfg(query, &cal);
5248 if(ret == 0) {
5249 /* No calibration keys found */
5250 goto done;
5251 }
5252 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5253 if (err >= 0) {
5254 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5255 } else {
5256 goto done;
5257 }
5258
5259 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5260 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5261 } else if(cal.dev_id) {
5262 out.devices = cal.dev_id;
5263 out.sample_rate = cal.sampling_rate;
5264 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5265 }
5266 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5267 if (cal.acdb_dev_id < 0) {
5268 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5269 __func__, cal.snd_dev_id);
5270 ret = -EINVAL;
5271 goto done_key_audcal;
5272 }
5273 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5274 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5275
5276 param_len = MAX_SET_CAL_BYTE_SIZE;
5277 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5278 if(dptr == NULL) {
5279 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5280 ret = -ENOMEM;
5281 goto done_key_audcal;
5282 }
5283 if (my_data->acdb_get_audio_cal != NULL) {
5284 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5285 if (ret == 0) {
5286 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5287 ret = -EINVAL;
5288 goto done_key_audcal;
5289 }
5290 /* Allocate memory for encoding */
5291 rparms = (char*)calloc((param_len*2), sizeof(char));
5292 if(rparms == NULL) {
5293 ALOGE("[%s] Memory allocation failed for size %d",
5294 __func__, param_len*2);
5295 ret = -ENOMEM;
5296 goto done_key_audcal;
5297 }
5298 if(cal.persist==0 && cal.module_id && cal.param_id) {
5299 err = b64encode(dptr+12, param_len-12, rparms);
5300 } else {
5301 err = b64encode(dptr, param_len, rparms);
5302 }
5303 if(err < 0) {
5304 ALOGE("[%s] failed to convert data to string", __func__);
5305 ret = -EINVAL;
5306 goto done_key_audcal;
5307 }
5308 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5309 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5310 }
5311 }
5312done_key_audcal:
5313 if(ret != 0) {
5314 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5315 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5316 }
5317done:
5318 if(dptr != NULL)
5319 free(dptr);
5320 if(rparms != NULL)
5321 free(rparms);
5322}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5323void platform_get_parameters(void *platform,
5324 struct str_parms *query,
5325 struct str_parms *reply)
5326{
5327 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5328 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5329 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5330 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5331 char propValue[PROPERTY_VALUE_MAX]={0};
5332 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5333
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5334 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5335 value, sizeof(value));
5336 if (ret >= 0) {
5337 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5338 my_data->slowtalk?"true":"false");
5339 }
5340
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5341 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5342 value, sizeof(value));
5343 if (ret >= 0) {
5344 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5345 my_data->hd_voice?"true":"false");
5346 }
5347
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5348 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5349 value, sizeof(value));
5350 if (ret >= 0) {
5351 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5352 strlcpy(value, "on", sizeof(value));
5353 } else {
5354 strlcpy(value, "off", sizeof(value));
5355 }
5356
5357 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5358 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5359 /* Handle audio calibration keys */
5360 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5361 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5362
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5363 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5364 value, sizeof(value));
5365 if (ret >= 0) {
5366 int isallowed = 1; /*true*/
5367
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5368 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5369 prop_playback_enabled = atoi(propValue) ||
5370 !strncmp("true", propValue, 4);
5371 }
5372
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5373 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5374 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5375 char *decoder_mime_type = value;
5376
5377 //check if unsupported mime type or not
5378 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5379 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5380 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5381 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5382 strlen(dsp_only_decoders_mime[i]))) {
5383 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5384 isallowed = 0;
5385 break;
5386 }
5387 }
5388 }
5389 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5390 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5391 }
5392
5393
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5394 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5395 kv_pairs = str_parms_to_str(reply);
5396 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5397 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5398}
5399
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5400unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5401{
5402 ALOGE("%s: Not implemented", __func__);
5403 return NULL;
5404}
5405
5406
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5407/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5408int64_t platform_render_latency(audio_usecase_t usecase)
5409{
5410 switch (usecase) {
5411 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5412 return DEEP_BUFFER_PLATFORM_DELAY;
5413 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5414 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5415 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5416 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5417 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5418 case USECASE_AUDIO_PLAYBACK_ULL:
5419 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5420 case USECASE_AUDIO_PLAYBACK_MMAP:
5421 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5422 default:
5423 return 0;
5424 }
5425}
5426
5427int platform_update_usecase_from_source(int source, int usecase)
5428{
5429 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5430 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5431 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5432 return usecase;
5433}
5434
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5435bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5436{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5437 bool needs_event = false;
5438
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5439 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5440 (snd_device < SND_DEVICE_IN_END) &&
5441 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5442 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5443 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5444 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5445 needs_event = true;
5446
5447 return needs_event;
5448}
5449
5450bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5451{
5452 bool needs_event = false;
5453
5454 switch(uc_id){
5455 /* concurrent playback usecases needs event */
5456 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5457 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5458 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5459 needs_event = true;
5460 break;
5461 /* concurrent playback in low latency allowed */
5462 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5463 break;
5464 /* concurrent playback FM needs event */
5465 case USECASE_AUDIO_PLAYBACK_FM:
5466 needs_event = true;
5467 break;
5468
5469 /* concurrent capture usecases, no event, capture handled by device
5470 * USECASE_AUDIO_RECORD:
5471 * USECASE_AUDIO_RECORD_COMPRESS:
5472 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5473
5474 * USECASE_VOICE_CALL:
5475 * USECASE_VOICE2_CALL:
5476 * USECASE_VOLTE_CALL:
5477 * USECASE_QCHAT_CALL:
5478 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5479 * USECASE_VOICEMMODE1_CALL:
5480 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5481 * USECASE_COMPRESS_VOIP_CALL:
5482 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5483 * USECASE_INCALL_REC_UPLINK:
5484 * USECASE_INCALL_REC_DOWNLINK:
5485 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5486 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5487 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5488 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5489 * USECASE_INCALL_MUSIC_UPLINK:
5490 * USECASE_INCALL_MUSIC_UPLINK2:
5491 * USECASE_AUDIO_SPKR_CALIB_RX:
5492 * USECASE_AUDIO_SPKR_CALIB_TX:
5493 */
5494 default:
5495 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5496 }
5497 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5498}
5499
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5500bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5501{
5502 bool needs_event = false;
5503
5504 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5505 (snd_device < SND_DEVICE_IN_END) &&
5506 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5507 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5508 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5509 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5510 needs_event = true;
5511
5512 return needs_event;
5513}
5514
5515bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5516{
5517 bool needs_event = false;
5518
5519 switch(uc_id){
5520 /* concurrent playback usecases needs event */
5521 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5522 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5523 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5524 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5525 needs_event = true;
5526 break;
5527 /* concurrent playback in low latency allowed */
5528 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5529 break;
5530 /* concurrent playback FM needs event */
5531 case USECASE_AUDIO_PLAYBACK_FM:
5532 needs_event = true;
5533 break;
5534
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5535 /* concurrent capture usecases which needs event */
5536 case USECASE_AUDIO_RECORD:
5537 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5538 case USECASE_AUDIO_RECORD_COMPRESS:
5539 case USECASE_AUDIO_RECORD_MMAP:
5540 case USECASE_AUDIO_RECORD_HIFI:
5541 case USECASE_VOICE_CALL:
5542 case USECASE_VOICE2_CALL:
5543 case USECASE_VOLTE_CALL:
5544 case USECASE_QCHAT_CALL:
5545 case USECASE_VOWLAN_CALL:
5546 case USECASE_VOICEMMODE1_CALL:
5547 case USECASE_VOICEMMODE2_CALL:
5548 case USECASE_COMPRESS_VOIP_CALL:
5549 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5550 case USECASE_INCALL_REC_UPLINK:
5551 case USECASE_INCALL_REC_DOWNLINK:
5552 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5553 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5554 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5555 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5556 case USECASE_INCALL_MUSIC_UPLINK:
5557 case USECASE_INCALL_MUSIC_UPLINK2:
5558 case USECASE_AUDIO_SPKR_CALIB_RX:
5559 case USECASE_AUDIO_SPKR_CALIB_TX:
5560 case USECASE_AUDIO_RECORD_VOIP:
5561 needs_event = true;
5562 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5563 default:
5564 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5565 }
5566 return needs_event;
5567}
5568
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5569/* Read offload buffer size from a property.
5570 * If value is not power of 2 round it to
5571 * power of 2.
5572 */
5573uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5574{
5575 char value[PROPERTY_VALUE_MAX] = {0};
5576 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5577 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5578 atoi(value)) {
5579 fragment_size = atoi(value) * 1024;
5580 }
5581
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5582 /* Use incoming offload buffer size if default buffer size is less */
5583 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5584 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5585 fragment_size,
5586 info->offload_buffer_size);
5587 fragment_size = info->offload_buffer_size;
5588 }
5589
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5590 if (info != NULL) {
5591 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5592 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5593 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5594 __func__, fragment_size);
5595 } else if (info->format == AUDIO_FORMAT_FLAC) {
5596 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5597 ALOGV("FLAC fragment size %d", fragment_size);
5598 } else if (info->format == AUDIO_FORMAT_DSD) {
5599 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5600 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5601 atoi(value))
5602 fragment_size = atoi(value) * 1024;
5603 ALOGV("DSD fragment size %d", fragment_size);
5604 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5605 }
5606
5607 fragment_size = ALIGN( fragment_size, 1024);
5608
5609 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5610 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5611 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5612 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5613 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5614 return fragment_size;
5615}
5616
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5617/*
5618 * return backend_idx on which voice call is active
5619 */
5620static int platform_get_voice_call_backend(struct audio_device* adev)
5621{
5622 struct audio_usecase *uc = NULL;
5623 struct listnode *node;
5624 snd_device_t out_snd_device = SND_DEVICE_NONE;
5625
5626 int backend_idx = -1;
5627
5628 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5629 list_for_each(node, &adev->usecase_list) {
5630 uc = node_to_item(node, struct audio_usecase, list);
5631 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5632 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5633 backend_idx = platform_get_backend_index(out_snd_device);
5634 break;
5635 }
5636 }
5637 }
5638 return backend_idx;
5639}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5640
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5641/*
5642 * configures afe with bit width and Sample Rate
5643 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5644static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5645 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5646{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5647 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5648 int backend_idx = DEFAULT_CODEC_BACKEND;
5649 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5650 unsigned int bit_width = backend_cfg.bit_width;
5651 unsigned int sample_rate = backend_cfg.sample_rate;
5652 unsigned int channels = backend_cfg.channels;
5653 audio_format_t format = backend_cfg.format;
5654 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5655 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5656
5657 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5658
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5659 /* Override the config params if client has already set them */
5660 adev_device_cfg_ptr += backend_idx;
5661 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5662 ALOGV("%s::: Updating with the config set by client "
5663 "bitwidth %d, samplerate %d, channels %d format %d",
5664 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5665 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5666 adev_device_cfg_ptr->dev_cfg_params.channels,
5667 adev_device_cfg_ptr->dev_cfg_params.format);
5668
5669 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5670 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5671 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5672 format = adev_device_cfg_ptr->dev_cfg_params.format;
5673 }
5674
5675 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5676 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5677 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5678
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5679 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5680 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5681
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5682 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5683 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5684 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5685 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5686 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5687 __func__,
5688 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5689 return -EINVAL;
5690 }
5691
5692 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5693 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5694 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5695 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5696 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5697 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5698 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5699 } else {
5700 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5701 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5702 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5703 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5704 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5705 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5706 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5707 }
5708
5709 /*
5710 * Backend sample rate configuration follows:
5711 * 16 bit playback - 48khz for streams at any valid sample rate
5712 * 24 bit playback - 48khz for stream sample rate less than 48khz
5713 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5714 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5715 * Upper limit is inclusive in the sample rate range.
5716 */
5717 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5718
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5719 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5720 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5721 (my_data->hifi_audio ||
5722 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5723 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5724 /*
5725 * sample rate update is needed only for hifi audio enabled platforms
5726 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5727 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5728 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5729
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5730 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5731 backend_idx == USB_AUDIO_TX_BACKEND) {
5732 switch (sample_rate) {
5733 case 32000:
5734 rate_str = "KHZ_32";
5735 break;
5736 case 8000:
5737 rate_str = "KHZ_8";
5738 break;
5739 case 11025:
5740 rate_str = "HZ_11P025";
5741 break;
5742 case 16000:
5743 rate_str = "KHZ_16";
5744 break;
5745 case 22050:
5746 rate_str = "KHZ_22P05";
5747 break;
5748 }
5749 }
5750
5751 if (rate_str == NULL) {
5752 switch (sample_rate) {
5753 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5754 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5755 rate_str = "KHZ_32";
5756 break;
5757 }
5758 case 48000:
5759 rate_str = "KHZ_48";
5760 break;
5761 case 44100:
5762 rate_str = "KHZ_44P1";
5763 break;
5764 case 64000:
5765 case 96000:
5766 rate_str = "KHZ_96";
5767 break;
5768 case 88200:
5769 rate_str = "KHZ_88P2";
5770 break;
5771 case 176400:
5772 rate_str = "KHZ_176P4";
5773 break;
5774 case 192000:
5775 rate_str = "KHZ_192";
5776 break;
5777 case 352800:
5778 rate_str = "KHZ_352P8";
5779 break;
5780 case 384000:
5781 rate_str = "KHZ_384";
5782 break;
5783 case 144000:
5784 if (passthrough_enabled) {
5785 rate_str = "KHZ_144";
5786 break;
5787 }
5788 default:
5789 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5790 break;
5791 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5792 }
5793
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5794 ctl = mixer_get_ctl_by_name(adev->mixer,
5795 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5796
5797 if (!ctl) {
5798 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5799 __func__,
5800 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5801 return -EINVAL;
5802 }
5803
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5804 ALOGD("%s:becf: afe: %s set to %s", __func__,
5805 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5806 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5807 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5808 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5809 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5810 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5811 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5812 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5813 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5814 char *channel_cnt_str = NULL;
5815
5816 switch (channels) {
5817 case 8:
5818 channel_cnt_str = "Eight"; break;
5819 case 7:
5820 channel_cnt_str = "Seven"; break;
5821 case 6:
5822 channel_cnt_str = "Six"; break;
5823 case 5:
5824 channel_cnt_str = "Five"; break;
5825 case 4:
5826 channel_cnt_str = "Four"; break;
5827 case 3:
5828 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5829 case 1:
5830 channel_cnt_str = "One"; break;
5831 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5832 default:
5833 channel_cnt_str = "Two"; break;
5834 }
5835
5836 ctl = mixer_get_ctl_by_name(adev->mixer,
5837 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5838 if (!ctl) {
5839 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5840 __func__,
5841 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5842 return -EINVAL;
5843 }
5844 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5845 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5846
5847 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5848 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5849
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5850 ALOGD("%s:becf: afe: %s set to %s", __func__,
5851 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5852 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5853 }
5854
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5855 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5856 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5857
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5858 if (backend_idx == HDMI_RX_BACKEND) {
5859 ext_disp_format = "HDMI RX Format";
5860 set_ext_disp_format = true;
5861 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5862 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5863 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5864 } else if (backend_idx == HDMI_TX_BACKEND) {
5865 ext_disp_format = "QUAT MI2S TX Format";
5866 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5867 } else {
5868 ALOGV("%s: Format doesnt have to be set", __func__);
5869 }
5870
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5871 format = format & AUDIO_FORMAT_MAIN_MASK;
5872 /* Set data format only if there is a change from PCM to compressed
5873 and vice versa */
5874 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5875 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5876 if (!ctl) {
5877 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5878 __func__, ext_disp_format);
5879 return -EINVAL;
5880 }
5881 if (format == AUDIO_FORMAT_PCM) {
5882 ALOGE("%s:MI2S data format LPCM", __func__);
5883 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5884 } else {
5885 ALOGE("%s:MI2S data format Compr", __func__);
5886 mixer_ctl_set_enum_by_string(ctl, "Compr");
5887 }
5888 my_data->current_backend_cfg[backend_idx].format = format;
5889 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5890 if (set_ext_disp_format) {
5891 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5892 if (!ctl) {
5893 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5894 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5895 return -EINVAL;
5896 }
5897
5898 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5899 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5900 mixer_ctl_set_enum_by_string(ctl, "Compr");
5901 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5902 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5903 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5904 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5905 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5906 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5907 return ret;
5908}
5909
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5910/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5911 * Get the backend configuration for current snd device
5912 */
5913int platform_get_codec_backend_cfg(struct audio_device* adev,
5914 snd_device_t snd_device,
5915 struct audio_backend_cfg *backend_cfg)
5916{
5917 int backend_idx = platform_get_backend_index(snd_device);
5918 struct platform_data *my_data = (struct platform_data *)adev->platform;
5919
5920 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5921 backend_cfg->sample_rate =
5922 my_data->current_backend_cfg[backend_idx].sample_rate;
5923 backend_cfg->channels =
5924 my_data->current_backend_cfg[backend_idx].channels;
5925 backend_cfg->format =
5926 my_data->current_backend_cfg[backend_idx].format;
5927
5928 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5929 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5930 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5931 backend_idx, platform_get_snd_device_name(snd_device));
5932
5933 return 0;
5934}
5935
5936
5937/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5938 *Validate the selected bit_width, sample_rate and channels using the edid
5939 *of the connected sink device.
5940 */
5941static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5942 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5943 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5944 struct audio_backend_cfg *hdmi_backend_cfg)
5945{
5946 unsigned int bit_width;
5947 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5948 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5949 struct platform_data *my_data = (struct platform_data *)adev->platform;
5950 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5951 bool passthrough_enabled = false;
5952
5953 bit_width = hdmi_backend_cfg->bit_width;
5954 sample_rate = hdmi_backend_cfg->sample_rate;
5955 channels = hdmi_backend_cfg->channels;
5956
5957
5958 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5959 ", usecase = %d", __func__, bit_width,
5960 sample_rate, channels, usecase->id);
5961
5962 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5963 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5964 passthrough_enabled = true;
5965 ALOGI("passthrough is enabled for this stream");
5966 }
5967
5968 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5969 // default backend
5970 if (!passthrough_enabled) {
5971
5972 max_supported_channels = platform_edid_get_max_channels(my_data);
5973
5974 //Check EDID info for supported samplerate
5975 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5976 //check to see if current BE sample rate is supported by EDID
5977 //else assign the highest sample rate supported by EDID
5978 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5979 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5980 else
5981 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5982 }
5983
5984 //Check EDID info for supported bit width
5985 if (!edid_is_supported_bps(edid_info,bit_width)) {
5986 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5987 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5988 }
5989
5990 if (channels > max_supported_channels)
5991 channels = max_supported_channels;
5992
5993 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5994 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5995 if (channels <= 0) {
5996 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5997 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5998 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5999 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6000 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6001 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6002 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6003 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6004 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6005 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6006 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6007 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6008
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6009 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6010 /* We force route so that the BE format can be set to Compr */
6011 }
6012
6013 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6014 "channels %d", __func__, passthrough_enabled , bit_width,
6015 sample_rate, channels);
6016
6017 hdmi_backend_cfg->bit_width = bit_width;
6018 hdmi_backend_cfg->sample_rate = sample_rate;
6019 hdmi_backend_cfg->channels = channels;
6020 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6021}
6022
6023/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6024 * goes through all the current usecases and picks the highest
6025 * bitwidth & samplerate
6026 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6027static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6028 struct audio_usecase* usecase,
6029 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6030 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6031{
6032 bool backend_change = false;
6033 struct listnode *node;
6034 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6035 char value[PROPERTY_VALUE_MAX] = {0};
6036 unsigned int bit_width;
6037 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6038 unsigned int channels;
6039 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6040 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6041 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6042 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6043 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6044 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6045 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6046
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6047 /*BT devices backend is not configured from HAL hence skip*/
6048 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6049 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6050 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6051 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6052 backend_change = false;
6053 return backend_change;
6054 }
6055
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6056 backend_idx = platform_get_backend_index(snd_device);
6057
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6058 bit_width = backend_cfg->bit_width;
6059 sample_rate = backend_cfg->sample_rate;
6060 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6061
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6062 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6063 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6064 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6065
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6066 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6067 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6068 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6069 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6070 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6071 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6072 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6073 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6074 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6075 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6076 } else {
6077 /*
6078 * The backend should be configured at highest bit width and/or
6079 * sample rate amongst all playback usecases.
6080 * If the selected sample rate and/or bit width differ with
6081 * current backend sample rate and/or bit width, then, we set the
6082 * backend re-configuration flag.
6083 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6084 * 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]6085 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6086 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6087 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6088 struct audio_usecase *uc;
6089 uc = node_to_item(node, struct audio_usecase, list);
6090 struct stream_out *out = (struct stream_out*) uc->stream.out;
6091 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6092 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6093
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6094 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6095 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6096 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6097 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6098 platform_get_snd_device_name(uc->out_snd_device));
6099
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6100 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6101 if (bit_width < out->bit_width)
6102 bit_width = out->bit_width;
6103 if (sample_rate < out->sample_rate)
6104 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6105 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6106 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6107 if (channels < out_channels)
6108 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6109 }
6110 }
6111 }
6112 }
6113
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6114 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6115 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6116 if (audio_is_true_native_stream_active(adev)) {
6117 if (check_hdset_combo_device(snd_device)) {
6118 /*
6119 * In true native mode Tasha has a limitation that one port at 44.1 khz
6120 * cannot drive both spkr and hdset, to simiplify the solution lets
6121 * move the AFE to 48khzwhen a ring tone selects combo device.
6122 * or if NATIVE playback is not enabled.
6123 */
6124 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6125 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6126 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6127 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6128 } else {
6129 /*
6130 * in single BE mode, if native audio playback
6131 * is active then it will take priority
6132 */
6133 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6134 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6135 __func__);
6136 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6137 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6138 /*
6139 * Map native sampling rates to upper limit range
6140 * if multiple of native sampling rates are not supported.
6141 * This check also indicates that this is not tavil codec
6142 * And 32bit/384kHz is only supported on tavil
6143 * Hence reset 32b/384kHz to 24b/192kHz.
6144 */
6145 switch (sample_rate) {
6146 case 44100:
6147 sample_rate = 48000;
6148 break;
6149 case 88200:
6150 sample_rate = 96000;
6151 break;
6152 case 176400:
6153 case 352800:
6154 case 384000:
6155 sample_rate = 192000;
6156 break;
6157 }
6158 if (bit_width > 24)
6159 bit_width = 24;
6160
6161 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6162 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6163 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6164 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6165 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6166 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6167 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6168 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6169 }
6170
6171 /*
6172 * Check if the device is speaker or handset,assumption handset shares
6173 * backend with speaker, and these devices are restricited to 48kHz.
6174 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6175 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6176 !(codec_device_supports_native_playback(usecase->devices) &&
6177 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6178 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6179
6180 if (bit_width >= 24) {
6181 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6182 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6183 " value for this platform)", __func__, bit_width);
6184 }
6185
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6186 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6187 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6188 }
6189
6190 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6191 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6192 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6193 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6194 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6195 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6196 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6197 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6198
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6199 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6200 struct audio_backend_cfg hdmi_backend_cfg;
6201 hdmi_backend_cfg.bit_width = bit_width;
6202 hdmi_backend_cfg.sample_rate = sample_rate;
6203 hdmi_backend_cfg.channels = channels;
6204 hdmi_backend_cfg.passthrough_enabled = false;
6205
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6206 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6207 /* TODO: Instead have the validation against edid return the next best match*/
6208 if (bit_width > 24)
6209 hdmi_backend_cfg.bit_width = 24;
6210 if (sample_rate > 192000)
6211 hdmi_backend_cfg.sample_rate = 192000;
6212
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6213 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6214
6215 bit_width = hdmi_backend_cfg.bit_width;
6216 sample_rate = hdmi_backend_cfg.sample_rate;
6217 channels = hdmi_backend_cfg.channels;
6218 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6219
6220 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6221 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6222 }
6223
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6224 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6225 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6226 if (!strncmp("true", value, sizeof("true"))) {
6227 out = usecase->stream.out;
6228 if ((popcount(out->channel_mask) > 2) &&
6229 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6230 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6231 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6232 /* update out sample rate to reflect current backend sample rate */
6233 out->sample_rate = sample_rate;
6234 ALOGD("%s: MCH session defaulting sample rate to %d",
6235 __func__, sample_rate);
6236 }
6237 }
6238
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6239 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6240 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6241 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6242 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6243 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6244 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6245 }
6246
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6247 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6248 "sample rate: %d channels: %d", __func__, backend_idx,
6249 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6250 // Force routing if the expected bitwdith or samplerate
6251 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6252 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6253 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6254 passthrough_enabled || channels_updated) {
6255 backend_cfg->bit_width = bit_width;
6256 backend_cfg->sample_rate = sample_rate;
6257 backend_cfg->channels = channels;
6258 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6259 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6260 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6261 " new sample rate: %d new channels %d",__func__,
6262 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6263 }
6264
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6265 // Force routing if the client sends config params for this backend
6266 adev_device_cfg_ptr += backend_idx;
6267 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6268 ALOGV("%s: Codec backend needs to be updated as Client provided "
6269 "config params", __func__);
6270 backend_change = true;
6271 }
6272
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6273 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6274 SND_DEVICE_OUT_HEADPHONES_44_1) {
6275 if (sample_rate > 48000 ||
6276 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6277 ALOGV("%s: apply HPH HQ mode\n", __func__);
6278 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6279 } else {
6280 ALOGV("%s: apply HPH LP mode\n", __func__);
6281 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6282 }
6283 }
6284
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6285 return backend_change;
6286}
6287
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6288bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6289 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6290{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6291 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6292 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6293 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6294 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6295 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6296
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6297 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6298
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6299 if (usecase->type == TRANSCODE_LOOPBACK) {
6300 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6301 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6302 backend_cfg.format = usecase->stream.inout->out_config.format;
6303 backend_cfg.channels = audio_channel_count_from_out_mask(
6304 usecase->stream.inout->out_config.channel_mask);
6305 } else {
6306 backend_cfg.bit_width = usecase->stream.out->bit_width;
6307 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6308 backend_cfg.format = usecase->stream.out->format;
6309 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6310 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6311 /* enforce AFE bitwidth mode via backend_cfg */
6312 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6313 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6314 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6315
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6316 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6317 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6318
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6319 /* Set Backend sampling rate to 176.4 for DSD64 and
6320 * 352.8Khz for DSD128.
6321 * Set Bit Width to 16
6322 */
6323 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6324 backend_cfg.bit_width = 16;
6325 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6326 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6327 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6328 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6329 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6330 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6331 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6332 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6333 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6334
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6335 if (platform_split_snd_device(adev->platform, snd_device,
6336 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6337 new_snd_devices[0] = snd_device;
6338
6339 for (i = 0; i < num_devices; i++) {
6340 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6341 platform_get_snd_device_name(new_snd_devices[i]));
6342 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6343 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6344 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6345 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6346 if (!ret) {
6347 ret = true;
6348 } else {
6349 ret = false;
6350 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6351 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6352 }
6353
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6354 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6355}
6356
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6357/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6358 * goes through all the current usecases and picks the highest
6359 * bitwidth & samplerate
6360 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6361static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6362 int backend_idx,
6363 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6364{
6365 bool backend_change = false;
6366 unsigned int bit_width;
6367 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6368 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6369 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6370 struct platform_data *my_data = (struct platform_data *)adev->platform;
6371
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6372 bit_width = backend_cfg->bit_width;
6373 sample_rate = backend_cfg->sample_rate;
6374 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6375 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6376
6377 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6378 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6379 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6380
6381 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6382 // default backend
6383 // force routing is not required here, caller will do it anyway
6384 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6385 (!is_external_codec)) {
6386 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6387 __func__);
6388 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6389 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6390 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6391 } else {
6392 struct listnode *node;
6393 struct audio_usecase *uc = NULL;
6394 unsigned int uc_channels = 0;
6395 struct stream_in *in = NULL;
6396 /* update cfg against other existing capture usecases on same backend */
6397 list_for_each(node, &adev->usecase_list) {
6398 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6399 in = (struct stream_in *) uc->stream.in;
6400 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6401 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6402 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6403
6404 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6405 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6406 in->bit_width, uc_channels,
6407 platform_get_snd_device_name(uc->in_snd_device));
6408
6409 if (sample_rate < in->sample_rate)
6410 sample_rate = in->sample_rate;
6411 if (bit_width < in->bit_width)
6412 bit_width = in->bit_width;
6413 if (channels < uc_channels)
6414 channels = uc_channels;
6415 }
6416 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6417 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6418 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6419 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6420 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6421 __func__, bit_width, sample_rate, channels);
6422 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6423
6424 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6425 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6426 // Force routing if the expected bitwdith or samplerate
6427 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6428 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6429 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6430 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6431 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6432 backend_cfg->bit_width = bit_width;
6433 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6434 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6435 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6436 backend_change = true;
6437 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6438 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6439 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6440 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6441 }
6442
6443 return backend_change;
6444}
6445
6446bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6447 struct audio_usecase *usecase, snd_device_t snd_device)
6448{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6449 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6450 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6451 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6452
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6453 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6454
6455 if (usecase->type == TRANSCODE_LOOPBACK) {
6456 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6457 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6458 backend_cfg.format = usecase->stream.inout->in_config.format;
6459 backend_cfg.channels = audio_channel_count_from_out_mask(
6460 usecase->stream.inout->in_config.channel_mask);
6461 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6462 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6463 backend_cfg.bit_width= usecase->stream.in->bit_width;
6464 backend_cfg.format= usecase->stream.in->format;
6465 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6466 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6467 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6468 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6469 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6470 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6471 }
6472
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6473 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6474 ", backend_idx %d usecase = %d device (%s)", __func__,
6475 backend_cfg.bit_width,
6476 backend_cfg.sample_rate,
6477 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6478 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6479 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6480 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6481 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6482 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6483 ret = platform_set_codec_backend_cfg(adev, snd_device,
6484 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6485 if(!ret)
6486 return true;
6487 }
6488
6489 return false;
6490}
6491
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6492int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6493 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6494{
6495 int ret = 0;
6496
6497 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6498 ALOGE("%s: Invalid snd_device = %d",
6499 __func__, device);
6500 ret = -EINVAL;
6501 goto done;
6502 }
6503
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6504 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6505 platform_get_snd_device_name(device),
6506 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6507 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6508
6509 if (backend_tag != NULL ) {
6510 if (backend_tag_table[device]) {
6511 free(backend_tag_table[device]);
6512 }
6513 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6514 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6515
6516 if (hw_interface != NULL) {
6517 if (hw_interface_table[device])
6518 free(hw_interface_table[device]);
6519
6520 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6521 hw_interface_table[device] = strdup(hw_interface);
6522 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6523done:
6524 return ret;
6525}
6526
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6527const char *platform_get_snd_device_backend_interface(snd_device_t device)
6528{
6529 const char *hw_interface_name = NULL;
6530
6531 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6532 ALOGE("%s: Invalid snd_device = %d",
6533 __func__, device);
6534 goto done;
6535 }
6536
6537 /* Get string value of necessary backend for device */
6538 hw_interface_name = hw_interface_table[device];
6539 if (hw_interface_name == NULL)
6540 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6541 else
6542 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6543done:
6544 return hw_interface_name;
6545}
6546
6547
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6548int platform_get_snd_device_backend_index(snd_device_t device)
6549{
6550 int i, be_dai_id;
6551 const char * hw_interface_name = NULL;
6552
6553 ALOGV("%s: enter with device %s\n",
6554 __func__, platform_get_snd_device_name(device));
6555
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6556 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6557 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6558 be_dai_id = -EINVAL;
6559 goto done;
6560 }
6561
6562 /* Get string value of necessary backend for device */
6563 hw_interface_name = hw_interface_table[device];
6564 if (hw_interface_name == NULL) {
6565 ALOGE("%s: no hw_interface set for device %s\n",
6566 __func__, platform_get_snd_device_name(device));
6567 be_dai_id = -EINVAL;
6568 goto done;
6569 }
6570
6571 /* Check if be dai name table was retrieved successfully */
6572 if (be_dai_name_table == NULL) {
6573 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6574 be_dai_id = -EFAULT;
6575 goto done;
6576 }
6577
6578 /* Get backend ID for device specified */
6579 for (i = 0; i < max_be_dai_names; i++) {
6580 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6581 be_dai_id = be_dai_name_table[i].be_id;
6582 goto done;
6583 }
6584 }
6585 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6586 be_dai_id = -EINVAL;
6587 goto done;
6588
6589done:
6590 return be_dai_id;
6591}
6592
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6593int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6594{
6595 int ret = 0;
6596 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6597 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6598 ret = -EINVAL;
6599 goto done;
6600 }
6601
6602 if ((type != 0) && (type != 1)) {
6603 ALOGE("%s: invalid usecase type", __func__);
6604 ret = -EINVAL;
6605 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6606 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6607 pcm_device_table[usecase][type] = pcm_id;
6608done:
6609 return ret;
6610}
6611
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6612void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6613{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6614 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6615 *length = msm_be_id_array_len;
6616}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6617
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6618int platform_set_stream_pan_scale_params(void *platform,
6619 int snd_id,
6620 struct mix_matrix_params mm_params)
6621{
6622 struct platform_data *my_data = (struct platform_data *)platform;
6623 struct audio_device *adev = my_data->adev;
6624 struct mixer_ctl *ctl = NULL;
6625 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6626 int ret = 0;
6627 int iter_i = 0;
6628 int iter_j = 0;
6629 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6630 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6631
6632 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6633 "Audio Stream %d Pan Scale Control", snd_id);
6634 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6635
6636 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6637 if (!ctl) {
6638 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6639 __func__, mixer_ctl_name);
6640 ret = -EINVAL;
6641 goto end;
6642 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6643 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6644 if (!pan_scale_data) {
6645 ret = -ENOMEM;
6646 goto end;
6647 }
6648 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6649 sizeof(mm_params.num_output_channels));
6650 length += sizeof(mm_params.num_output_channels);
6651 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6652 sizeof(mm_params.num_input_channels));
6653 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6654
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6655 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6656 sizeof(mm_params.has_output_channel_map));
6657 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6658 if (mm_params.has_output_channel_map &&
6659 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6660 mm_params.num_output_channels > 0) {
6661 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6662 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6663 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6664 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6665 ret = -EINVAL;
6666 goto end;
6667 }
6668
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6669 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6670 sizeof(mm_params.has_input_channel_map));
6671 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6672 if (mm_params.has_input_channel_map &&
6673 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6674 mm_params.num_input_channels > 0) {
6675 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6676 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6677 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6678 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6679 ret = -EINVAL;
6680 goto end;
6681 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6682 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6683 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684 if (mm_params.has_mixer_coeffs)
6685 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6686 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6687 memcpy(&pan_scale_data[length],
6688 &mm_params.mixer_coeffs[iter_i][iter_j],
6689 (sizeof(mm_params.mixer_coeffs[0][0])));
6690 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6691 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6692
6693 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6694end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6695 if (pan_scale_data)
6696 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6697 return ret;
6698}
6699
6700int platform_set_stream_downmix_params(void *platform,
6701 int snd_id,
6702 snd_device_t snd_device,
6703 struct mix_matrix_params mm_params)
6704{
6705 struct platform_data *my_data = (struct platform_data *)platform;
6706 struct audio_device *adev = my_data->adev;
6707 struct mixer_ctl *ctl;
6708 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6709 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6710 int ret = 0;
6711 int iter_i = 0;
6712 int iter_j = 0;
6713 int length = 0;
6714 int be_idx = 0;
6715
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6716 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6717 "Audio Device %d Downmix Control", snd_id);
6718 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6719
6720 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6721 if (!ctl) {
6722 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6723 __func__, mixer_ctl_name);
6724 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6725 }
6726
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6727 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6728 if (!downmix_param_data) {
6729 ret = -ENOMEM;
6730 goto end;
6731 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6732 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6733 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6734 length += sizeof(be_idx);
6735 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6736 sizeof(mm_params.num_output_channels));
6737 length += sizeof(mm_params.num_output_channels);
6738 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6739 sizeof(mm_params.num_input_channels));
6740 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6741
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6742 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6743 sizeof(mm_params.has_output_channel_map));
6744 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6745 if (mm_params.has_output_channel_map &&
6746 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6747 mm_params.num_output_channels > 0) {
6748 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6749 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6750 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6751 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6752 ret = -EINVAL;
6753 goto end;
6754 }
6755
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6756 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6757 sizeof(mm_params.has_input_channel_map));
6758 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6759 if (mm_params.has_input_channel_map &&
6760 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6761 mm_params.num_input_channels > 0) {
6762 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6763 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6764 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6765 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6766 ret = -EINVAL;
6767 goto end;
6768 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6769 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6770 sizeof(mm_params.has_mixer_coeffs));
6771 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6772 if (mm_params.has_mixer_coeffs)
6773 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6774 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6775 memcpy((uint32_t *) &downmix_param_data[length],
6776 &mm_params.mixer_coeffs[iter_i][iter_j],
6777 (sizeof(mm_params.mixer_coeffs[0][0])));
6778 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6779 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6780
6781 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6782end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6783 if (downmix_param_data)
6784 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6785 return ret;
6786}
6787
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6788int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6789 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6790{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6791 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6792 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6793
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6794 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6795 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6796 if (*input_channel_map) {
6797 for (i = 0; i < channels; i++) {
6798 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6799 channel_map[i] = *input_channel_map;
6800 input_channel_map++;
6801 }
6802 } else {
6803 /* Following are all most common standard WAV channel layouts
6804 overridden by channel mask if its allowed and different */
6805 switch (channels) {
6806 case 1:
6807 /* AUDIO_CHANNEL_OUT_MONO */
6808 channel_map[0] = PCM_CHANNEL_FC;
6809 break;
6810 case 2:
6811 /* AUDIO_CHANNEL_OUT_STEREO */
6812 channel_map[0] = PCM_CHANNEL_FL;
6813 channel_map[1] = PCM_CHANNEL_FR;
6814 break;
6815 case 3:
6816 /* AUDIO_CHANNEL_OUT_2POINT1 */
6817 channel_map[0] = PCM_CHANNEL_FL;
6818 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6819 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6820 break;
6821 case 4:
6822 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6823 channel_map[0] = PCM_CHANNEL_FL;
6824 channel_map[1] = PCM_CHANNEL_FR;
6825 channel_map[2] = PCM_CHANNEL_LS;
6826 channel_map[3] = PCM_CHANNEL_RS;
6827 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6828 channel_map[2] = PCM_CHANNEL_LB;
6829 channel_map[3] = PCM_CHANNEL_RB;
6830 }
6831 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6832 channel_map[2] = PCM_CHANNEL_FC;
6833 channel_map[3] = PCM_CHANNEL_CS;
6834 }
6835 break;
6836 case 5:
6837 /* AUDIO_CHANNEL_OUT_PENTA */
6838 channel_map[0] = PCM_CHANNEL_FL;
6839 channel_map[1] = PCM_CHANNEL_FR;
6840 channel_map[2] = PCM_CHANNEL_FC;
6841 channel_map[3] = PCM_CHANNEL_LB;
6842 channel_map[4] = PCM_CHANNEL_RB;
6843 break;
6844 case 6:
6845 /* AUDIO_CHANNEL_OUT_5POINT1 */
6846 channel_map[0] = PCM_CHANNEL_FL;
6847 channel_map[1] = PCM_CHANNEL_FR;
6848 channel_map[2] = PCM_CHANNEL_FC;
6849 channel_map[3] = PCM_CHANNEL_LFE;
6850 channel_map[4] = PCM_CHANNEL_LB;
6851 channel_map[5] = PCM_CHANNEL_RB;
6852 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6853 channel_map[4] = PCM_CHANNEL_LS;
6854 channel_map[5] = PCM_CHANNEL_RS;
6855 }
6856 break;
6857 case 7:
6858 /* AUDIO_CHANNEL_OUT_6POINT1 */
6859 channel_map[0] = PCM_CHANNEL_FL;
6860 channel_map[1] = PCM_CHANNEL_FR;
6861 channel_map[2] = PCM_CHANNEL_FC;
6862 channel_map[3] = PCM_CHANNEL_LFE;
6863 channel_map[4] = PCM_CHANNEL_LB;
6864 channel_map[5] = PCM_CHANNEL_RB;
6865 channel_map[6] = PCM_CHANNEL_CS;
6866 break;
6867 case 8:
6868 /* AUDIO_CHANNEL_OUT_7POINT1 */
6869 channel_map[0] = PCM_CHANNEL_FL;
6870 channel_map[1] = PCM_CHANNEL_FR;
6871 channel_map[2] = PCM_CHANNEL_FC;
6872 channel_map[3] = PCM_CHANNEL_LFE;
6873 channel_map[4] = PCM_CHANNEL_LB;
6874 channel_map[5] = PCM_CHANNEL_RB;
6875 channel_map[6] = PCM_CHANNEL_LS;
6876 channel_map[7] = PCM_CHANNEL_RS;
6877 break;
6878 default:
6879 ALOGE("unsupported channels %d for setting channel map", channels);
6880 return -1;
6881 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6882 }
6883 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6884 return ret;
6885}
6886
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6887void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6888 unsigned int stream_sr, int* sample_rate)
6889{
6890 struct platform_data* my_data = (struct platform_data *)platform;
6891 int backend_idx = platform_get_backend_index(snd_device);
6892 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6893 /*Check if device SR is multiple of 8K or 11.025 Khz
6894 *check if the stream SR is multiple of same base, if not set
6895 *copp sample rate equal to device sample rate.
6896 */
6897 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6898 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6899 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6900 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6901 *sample_rate = device_sr;
6902 } else
6903 *sample_rate = stream_sr;
6904
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6905 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6906 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6907
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6908 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6909, *sample_rate);
6910
6911}
6912
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6913int platform_get_edid_info(void *platform)
6914{
6915 struct platform_data *my_data = (struct platform_data *)platform;
6916 struct audio_device *adev = my_data->adev;
6917 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6918 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6919 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6920 struct mixer_ctl *ctl;
6921 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6922 edid_audio_info *info;
6923
6924 if (my_data->edid_valid) {
6925 /* use cached edid */
6926 return 0;
6927 }
6928
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6929 switch(my_data->ext_disp_type) {
6930 case EXT_DISPLAY_TYPE_HDMI:
6931 mix_ctl_name = "HDMI EDID";
6932 break;
6933 case EXT_DISPLAY_TYPE_DP:
6934 mix_ctl_name = "Display Port EDID";
6935 break;
6936 default:
6937 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6938 return -EINVAL;
6939 }
6940
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6941 if (my_data->edid_info == NULL) {
6942 my_data->edid_info =
6943 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6944 }
6945
6946 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6947 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6948 if (!ctl) {
6949 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6950 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6951 goto fail;
6952 }
6953
6954 mixer_ctl_update(ctl);
6955
6956 count = mixer_ctl_get_num_values(ctl);
6957
6958 /* Read SAD blocks, clamping the maximum size for safety */
6959 if (count > (int)sizeof(block))
6960 count = (int)sizeof(block);
6961
6962 ret = mixer_ctl_get_array(ctl, block, count);
6963 if (ret != 0) {
6964 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6965 goto fail;
6966 }
6967 edid_data[0] = count;
6968 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6969
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6970 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6971 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6972 goto fail;
6973 }
6974 my_data->edid_valid = true;
6975 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6976fail:
6977 if (my_data->edid_info) {
6978 free(my_data->edid_info);
6979 my_data->edid_info = NULL;
6980 my_data->edid_valid = false;
6981 }
6982 ALOGE("%s: return -EINVAL", __func__);
6983 return -EINVAL;
6984}
6985
6986
6987int platform_set_channel_allocation(void *platform, int channel_alloc)
6988{
6989 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6990 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6991 int ret;
6992 struct platform_data *my_data = (struct platform_data *)platform;
6993 struct audio_device *adev = my_data->adev;
6994
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6995 switch(my_data->ext_disp_type) {
6996 case EXT_DISPLAY_TYPE_HDMI:
6997 mixer_ctl_name = "HDMI RX CA";
6998 break;
6999 case EXT_DISPLAY_TYPE_DP:
7000 mixer_ctl_name = "Display Port RX CA";
7001 break;
7002 default:
7003 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7004 return -EINVAL;
7005 }
7006
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7007 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7008 if (!ctl) {
7009 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7010 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7011 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7012 }
7013 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7014 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7015
7016 if (ret < 0) {
7017 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7018 }
7019
7020 return ret;
7021}
7022
7023int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7024{
7025 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7026 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]7027 int ret;
7028 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7029 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7030 struct platform_data *my_data = (struct platform_data *)platform;
7031 struct audio_device *adev = my_data->adev;
7032 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7033 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7034 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7035 return -EINVAL;
7036 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7037
7038 /*
7039 * If snd_id is greater than 0, stream channel mapping
7040 * If snd_id is below 0, typically -1, device channel mapping
7041 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7042 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7043 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7044 } else {
7045 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7046 }
7047
7048 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7049
7050 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7051 if (!ctl) {
7052 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7053 __func__, mixer_ctl_name);
7054 return -EINVAL;
7055 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7056 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7057 set_values[i] = ch_map[i];
7058 }
7059
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7060 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]7061 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7062 set_values[5], set_values[6], set_values[7], ch_count);
7063
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7064 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7065 if (ret < 0) {
7066 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7067 __func__, ret, ch_count);
7068 }
7069 return ret;
7070}
7071
7072unsigned char platform_map_to_edid_format(int audio_format)
7073{
7074 unsigned char format;
7075 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7076 case AUDIO_FORMAT_AC3:
7077 ALOGV("%s: AC3", __func__);
7078 format = AC3;
7079 break;
7080 case AUDIO_FORMAT_AAC:
7081 ALOGV("%s:AAC", __func__);
7082 format = AAC;
7083 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7084 case AUDIO_FORMAT_AAC_ADTS:
7085 ALOGV("%s:AAC_ADTS", __func__);
7086 format = AAC;
7087 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7088 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7089 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7090 ALOGV("%s:E_AC3", __func__);
7091 format = DOLBY_DIGITAL_PLUS;
7092 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7093 case AUDIO_FORMAT_DOLBY_TRUEHD:
7094 ALOGV("%s:MAT", __func__);
7095 format = MAT;
7096 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7097 case AUDIO_FORMAT_DTS:
7098 ALOGV("%s:DTS", __func__);
7099 format = DTS;
7100 break;
7101 case AUDIO_FORMAT_DTS_HD:
7102 ALOGV("%s:DTS_HD", __func__);
7103 format = DTS_HD;
7104 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7105 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7106 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7107 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7108 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7109 format = LPCM;
7110 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7111 case AUDIO_FORMAT_IEC61937:
7112 ALOGV("%s:IEC61937", __func__);
7113 format = 0;
7114 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7115 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7116 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7117 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7118 break;
7119 }
7120 return format;
7121}
7122
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7123void platform_reset_edid_info(void *platform) {
7124
7125 ALOGV("%s:", __func__);
7126 struct platform_data *my_data = (struct platform_data *)platform;
7127 if (my_data->edid_info) {
7128 ALOGV("%s :free edid", __func__);
7129 free(my_data->edid_info);
7130 my_data->edid_info = NULL;
7131 }
7132}
7133
7134bool platform_is_edid_supported_format(void *platform, int format)
7135{
7136 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7138 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7139 unsigned char format_id = platform_map_to_edid_format(format);
7140
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7141 if (format == AUDIO_FORMAT_IEC61937)
7142 return true;
7143
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7144 if (format_id <= 0) {
7145 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7146 return false;
7147 }
7148
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7149 ret = platform_get_edid_info(platform);
7150 info = (edid_audio_info *)my_data->edid_info;
7151 if (ret == 0 && info != NULL) {
7152 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7153 /*
7154 * To check
7155 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7156 * & DOLBY_DIGITAL_PLUS
7157 */
7158 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7159 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 __func__, format);
7161 return true;
7162 }
7163 }
7164 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7165 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7166 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7167 return false;
7168}
7169
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7170bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7171{
7172 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7173 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7174 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7175
7176 ret = platform_get_edid_info(platform);
7177 info = (edid_audio_info *)my_data->edid_info;
7178 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7179 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7180 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7181
7182 return false;
7183}
7184
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7185int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7186
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7188 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7189 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7191 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7192 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7193 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7194
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7195 ret = platform_get_edid_info(platform);
7196 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7197 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7198 if(ret == 0 && info != NULL) {
7199 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7200
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7201 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7202 __func__);
7203 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7204 if (info->audio_blocks_array[i].format_id == LPCM &&
7205 info->audio_blocks_array[i].channels > channel_count &&
7206 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7207 channel_count = info->audio_blocks_array[i].channels;
7208 }
7209 }
7210 ALOGV("%s:channel_count:%d", __func__, channel_count);
7211 /*
7212 * Channel map is set for supported hdmi max channel count even
7213 * though the input channel count set on adm is less than or equal to
7214 * max supported channel count
7215 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7216 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7217 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7218 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7219 } else {
7220 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7221 }
7222
7223 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7224 ALOGV("%s:: Setting client selected CA %d", __func__,
7225 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7226 platform_set_channel_allocation(platform,
7227 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7228 } else {
7229 platform_set_channel_allocation(platform, info->channel_allocation);
7230 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7231 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7232 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7233 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7234 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7235 } else {
7236 default_channelMap[0] = PCM_CHANNEL_FL;
7237 default_channelMap[1] = PCM_CHANNEL_FR;
7238 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7239 platform_set_channel_map(platform,2,default_channelMap,-1);
7240 platform_set_channel_allocation(platform,0);
7241 }
7242 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7243
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7244 return 0;
7245}
7246
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7247void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7248{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7249 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7250}
7251
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7252void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7253{
7254 struct platform_data *my_data = (struct platform_data *)platform;
7255 struct audio_device *adev = my_data->adev;
7256 struct audio_backend_cfg backend_cfg;
7257 int backend_idx;
7258
7259 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7260 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7261 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7262 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7263 backend_cfg.passthrough_enabled = false;
7264
7265 backend_idx = platform_get_backend_index(snd_device);
7266 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7267 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7268 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7269 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7270 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7271}
7272
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7273void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7274{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7275 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7276 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7277 struct audio_device *adev = my_data->adev;
7278 struct audio_backend_cfg backend_cfg;
7279 int backend_idx;
7280 snd_device_t snd_device;
7281
7282 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7283 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7284 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7285 backend_cfg.format = 0;
7286 backend_cfg.passthrough_enabled = false;
7287
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7288 my_data->edid_valid = false;
7289 if (my_data->edid_info) {
7290 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7291 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7292
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7293 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7294 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7295 backend_idx = HDMI_RX_BACKEND;
7296 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7297 } else {
7298 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7299 backend_idx = DISP_PORT_RX_BACKEND;
7300 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7301 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7302 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7303 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7304 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7305 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7306 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7307}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7308
7309int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7310 const char *mixer_val)
7311{
7312 struct audio_device *adev = out->dev;
7313 struct mixer_ctl *ctl = NULL;
7314 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7315 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7316 if (!ctl) {
7317 ALOGE("%s: could not get ctl for mixer cmd - %s",
7318 __func__, mixer_ctl_name);
7319 return -EINVAL;
7320 }
7321
7322 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7323}
7324
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7325int platform_set_device_params(struct stream_out *out, int param, int value)
7326{
7327 struct audio_device *adev = out->dev;
7328 struct mixer_ctl *ctl;
7329 char *mixer_ctl_name = "Device PP Params";
7330 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7331 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7332
7333 set_values[0] = param;
7334 set_values[1] = value;
7335
7336 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7337 if (!ctl) {
7338 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7339 __func__, mixer_ctl_name);
7340 ret = -EINVAL;
7341 goto end;
7342 }
7343
7344 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7345 __func__,param, value, mixer_ctl_name);
7346 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7347
7348end:
7349 return ret;
7350}
7351
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7352int platform_get_subsys_image_name(char *buf)
7353{
7354 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7355 return 0;
7356}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7357
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7358/*
7359 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7360 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7361 * The audio interface for a particular input device need to be added in
7362 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7363 */
7364struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7365 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7366 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7367};
7368
7369int audio_device_to_interface_table_len =
7370 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7371
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7372int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7373 const char *intf_name,
7374 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7375{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7376 int ret = 0;
7377 int i;
7378
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7379 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7380 ALOGE("%s: Invalid input", __func__);
7381
7382 ret = -EINVAL;
7383 goto done;
7384 }
7385
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7386 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7387 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7388
7389 size_t device_name_len = strlen(device_name);
7390 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7391 char* name = audio_device_to_interface_table[i].device_name;
7392 size_t name_len = strlen(name);
7393 if ((name_len == device_name_len) &&
7394 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7395 if (is_external_codec &&
7396 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7397 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7398 __func__, device_name, intf_name);
7399
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7400 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7401 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7402 } else if (!is_external_codec &&
7403 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7404 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7405 __func__, device_name, intf_name);
7406
7407 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7408 sizeof(audio_device_to_interface_table[i].interface_name));
7409 } else
7410 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7411 goto done;
7412 }
7413 }
7414 ALOGE("%s: Could not find matching device name %s",
7415 __func__, device_name);
7416
7417 ret = -EINVAL;
7418
7419done:
7420 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7421}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7422
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7423int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7424{
7425 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7426 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7427
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7428 /*
7429 * wsa analog mode is decided based on the sound card name
7430 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7431 snd_card_name = mixer_get_name(adev_h->mixer);
7432 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7433 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7434 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7435 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7436 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7437 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7438 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7439 return 1;
7440 else
7441 return 0;
7442}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7443
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7444static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7445{
7446 bool ret = false;
7447
7448 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7449 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7450 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7451 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7452 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7453 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7454 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7455 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7456 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7457 ret = true;
7458 }
7459 return ret;
7460}
7461
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7462bool platform_send_gain_dep_cal(void *platform,
7463 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7464{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7465 bool ret_val = false;
7466 struct platform_data *my_data = (struct platform_data *)platform;
7467 struct audio_device *adev = my_data->adev;
7468 int acdb_dev_id, app_type;
7469 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7470 int mode = CAL_MODE_RTAC;
7471 struct listnode *node;
7472 struct audio_usecase *usecase;
7473
7474 if (my_data->acdb_send_gain_dep_cal == NULL) {
7475 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7476 return ret_val;
7477 }
7478
7479 if (!voice_is_in_call(adev)) {
7480 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7481 __func__, level);
7482
7483 // find the current active sound device
7484 list_for_each(node, &adev->usecase_list) {
7485 usecase = node_to_item(node, struct audio_usecase, list);
7486
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7487 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7488 int new_snd_device[2] = {0};
7489 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7490
7491 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7492 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7493 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7494
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7495 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7496 &num_devices, new_snd_device) < 0)
7497 new_snd_device[0] = usecase->out_snd_device;
7498
7499 for (i = 0; i < num_devices; i++)
7500 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7501 if (audio_extn_spkr_prot_is_enabled())
7502 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7503 else
7504 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7505 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7506
7507 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7508 acdb_dev_type, mode, level)) {
7509 // set ret_val true if at least one calibration is set successfully
7510 ret_val = true;
7511 } else {
7512 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7513 }
7514 } else {
7515 ALOGW("%s: Usecase list is empty", __func__);
7516 }
7517 }
7518 } else {
7519 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7520 __func__);
7521 }
7522 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7523}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7524
7525bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7526{
7527 bool ret = false;
7528
7529 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7530 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7531 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7532 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7533 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7534 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7535 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7536 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7537 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7538 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7539 ret = true;
7540 }
7541
7542 return ret;
7543}
7544
7545int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7546{
7547 int acdb_id;
7548
7549 switch(snd_device) {
7550 case SND_DEVICE_OUT_SPEAKER:
7551 case SND_DEVICE_OUT_SPEAKER_WSA:
7552 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7553 break;
7554 case SND_DEVICE_OUT_VOICE_SPEAKER:
7555 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7556 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7557 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7558 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7559 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7560 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7561 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7562 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7563 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7564 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7565 case SND_DEVICE_OUT_SPEAKER_VBAT:
7566 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7567 break;
7568 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7569 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7570 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7571 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7572 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7573 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7574 default:
7575 acdb_id = -EINVAL;
7576 break;
7577 }
7578 return acdb_id;
7579}
7580
7581int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7582{
7583 if (!audio_extn_spkr_prot_is_enabled())
7584 return snd_device;
7585
7586 switch(snd_device) {
7587 case SND_DEVICE_OUT_SPEAKER:
7588 case SND_DEVICE_OUT_SPEAKER_WSA:
7589 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7590 case SND_DEVICE_OUT_VOICE_SPEAKER:
7591 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7592 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7593 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7594 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7595 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7596 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7597 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7598 case SND_DEVICE_OUT_SPEAKER_VBAT:
7599 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7600 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7601 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7602 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7603 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7604 default:
7605 return snd_device;
7606 }
7607}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7608
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7609int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7610{
7611 switch(snd_device) {
7612 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7613 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7614 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7615 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7616 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7617 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7618 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7619 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7620 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7621 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7622 default:
7623 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7624 }
7625}
7626
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7627int platform_get_ec_ref_loopback_snd_device(int channel_count)
7628{
7629 snd_device_t snd_device;
7630
7631 if (channel_count == 1)
7632 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7633 else if (channel_count == 2)
7634 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7635 else
7636 snd_device = SND_DEVICE_NONE;
7637
7638 return snd_device;
7639}
7640
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7641int platform_set_sidetone(struct audio_device *adev,
7642 snd_device_t out_snd_device,
7643 bool enable,
7644 char *str)
7645{
7646 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7647 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7648 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7649 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7650 ALOGI("Debug: Disable sidetone");
7651 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7652 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7653 if (ret) {
7654 /*fall back to AFE sidetone*/
7655 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7656 __func__);
7657
7658 if (enable)
7659 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7660 else
7661 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7662 }
7663 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7664 } else {
7665 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7666 __func__, out_snd_device, str);
7667
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7668 if (enable) {
7669 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7670 if (ret) {
7671 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7672 __func__);
7673 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7674 }
7675 } else {
7676 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7677 if (ret) {
7678 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7679 __func__);
7680 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7681 }
7682 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7683 }
7684 return 0;
7685}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7686
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7687void platform_update_aanc_path(struct audio_device *adev,
7688 snd_device_t out_snd_device,
7689 bool enable,
7690 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7691{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7692 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7693 __func__, out_snd_device, str, enable);
7694
7695 if (enable)
7696 audio_route_apply_and_update_path(adev->audio_route, str);
7697 else
7698 audio_route_reset_and_update_path(adev->audio_route, str);
7699
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7700 return;
7701}
7702
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7703#ifdef INSTANCE_ID_ENABLED
7704void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7705 int acdb_device_type, int app_type, int topology_id,
7706 int sample_rate, uint32_t module_id, uint16_t instance_id,
7707 uint32_t param_id, bool persist)
7708{
7709 int persist_send_flags = 1;
7710
7711 if (!cal) {
7712 return;
7713 }
7714
7715 if (persist)
7716 persist_send_flags |= 0x2;
7717
7718 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7719
7720 cal->persist = persist;
7721 cal->app_type = app_type;
7722 cal->acdb_dev_id = acdb_dev_id;
7723 cal->sampling_rate = sample_rate;
7724 cal->topo_id = topology_id;
7725 //if module and param id is set to 0, the whole blob will be stored
7726 //or sent to the DSP
7727 cal->module_id = module_id;
7728 cal->instance_id = instance_id;
7729 cal->param_id = param_id;
7730 cal->cal_type = acdb_device_type;
7731}
7732#else
7733void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7734 int acdb_device_type, int app_type, int topology_id,
7735 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7736{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7737 int persist_send_flags = 1;
7738
7739 if (!cal) {
7740 return;
7741 }
7742
7743 if (persist)
7744 persist_send_flags |= 0x2;
7745
7746 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7747
7748 cal->persist = persist;
7749 cal->app_type = app_type;
7750 cal->acdb_dev_id = acdb_dev_id;
7751 cal->sampling_rate = sample_rate;
7752 cal->topo_id = topology_id;
7753 //if module and param id is set to 0, the whole blob will be stored
7754 //or sent to the DSP
7755 cal->module_id = module_id;
7756 cal->param_id = param_id;
7757 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7758}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7759#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7760
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7761int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7762 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7763{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7764 int ret = 0;
7765 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7766
7767 if (!my_data) {
7768 ret = -EINVAL;
7769 goto ERROR_RETURN;
7770 }
7771
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7772 if (my_data->acdb_set_audio_cal) {
7773 // persist audio cal in local cache
7774 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7775 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7776 }
7777 // send audio cal to dsp
7778 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7779 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7780 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7781 if (persist && (ret != 0)) {
7782 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7783 ret = 0;
7784 }
7785 }
7786 }
7787
7788ERROR_RETURN:
7789 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7790}
7791
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7792int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7793 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7794{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7795 int ret = 0;
7796 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7797
7798 if (!my_data) {
7799 ret = -EINVAL;
7800 goto ERROR_RETURN;
7801 }
7802
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7803 if (my_data->acdb_get_audio_cal) {
7804 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7805 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7806 // get cached cal if prevoius attempt fails and persist flag is set
7807 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7808 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7809 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7810 }
7811 }
7812
7813ERROR_RETURN:
7814 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7815}
7816
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7817int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7818 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7819{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7820 int ret = 0;
7821 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7822
7823 if (!my_data) {
7824 ret = -EINVAL;
7825 goto ERROR_RETURN;
7826 }
7827
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7828 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7829 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7830 }
7831
7832ERROR_RETURN:
7833 return ret;
7834}
7835
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7836int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7837 void* data, int* length)
7838{
7839 int ret = 0;
7840 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7841
7842 if (!my_data) {
7843 ret = -EINVAL;
7844 goto ERROR_RETURN;
7845 }
7846
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7847 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7848 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7849 }
7850
7851ERROR_RETURN:
7852 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7853}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7854
7855int platform_get_max_mic_count(void *platform) {
7856 struct platform_data *my_data = (struct platform_data *)platform;
7857 return my_data->max_mic_count;
7858}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7859
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7860#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7861int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7862 // backup_gain: gain to try to set in case of an error during ramp
7863 int start_gain, end_gain, step, backup_gain, i;
7864 bool error = false;
7865 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7866 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7867 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7868 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7869 if (!ctl_left || !ctl_right) {
7870 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7871 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7872 return -EINVAL;
7873 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7874 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7875 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7876 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7877 return -EINVAL;
7878 }
7879 if (ramp_up) {
7880 start_gain = 0;
7881 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7882 step = +1;
7883 backup_gain = end_gain;
7884 } else {
7885 // using same gain on left and right
7886 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7887 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7888 end_gain = 0;
7889 step = -1;
7890 backup_gain = start_gain;
7891 }
7892 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7893 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7894 ALOGE("%s: error setting %s to %d during gain ramp",
7895 __func__, mixer_ctl_name_gain_left, i);
7896 error = true;
7897 break;
7898 }
7899 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7900 ALOGE("%s: error setting %s to %d during gain ramp",
7901 __func__, mixer_ctl_name_gain_right, i);
7902 error = true;
7903 break;
7904 }
7905 usleep(1000);
7906 }
7907 if (error) {
7908 // an error occured during the ramp, let's still try to go back to a safe volume
7909 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7910 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7911 }
7912 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7913 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7914 }
7915 }
7916 return start_gain;
7917}
7918
7919int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7920{
7921 const char *mixer_ctl_name = "Swap channel";
7922 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7923 struct platform_data *my_data = (struct platform_data *)adev->platform;
7924
7925 // forced to set to swap, but device not rotated ... ignore set
7926 if (swap_channels && !my_data->speaker_lr_swap)
7927 return 0;
7928
7929 ALOGV("%s:", __func__);
7930
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7931 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7932 if (!ctl) {
7933 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7934 return -EINVAL;
7935 }
7936
7937 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7938 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7939 return -EINVAL;
7940 }
7941
7942 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7943 swap_channels?"R --> L":"L --> R");
7944
7945 return 0;
7946}
7947
7948int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7949{
7950 // only update if there is active pcm playback on speaker
7951 struct platform_data *my_data = (struct platform_data *)adev->platform;
7952
7953 my_data->speaker_lr_swap = swap_channels;
7954
7955 return platform_set_swap_channels(adev, swap_channels);
7956}
7957
7958int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7959{
7960 // only update if there is active pcm playback on speaker
7961 struct audio_usecase *usecase;
7962 struct listnode *node;
7963
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7964 //swap channels only for stereo spkr
7965 struct platform_data *my_data = (struct platform_data *)adev->platform;
7966 if (my_data) {
7967 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7968 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7969 return 0;
7970 }
7971 } else {
7972 ALOGE("%s: failed to allocate platform data", __func__);
7973 return -EINVAL;
7974 }
7975
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7976 // do not swap channels in audio modes with concurrent capture and playback
7977 // as this may break the echo reference
7978 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7979 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7980 return 0;
7981 }
7982
7983 list_for_each(node, &adev->usecase_list) {
7984 usecase = node_to_item(node, struct audio_usecase, list);
7985 if (usecase->type == PCM_PLAYBACK &&
7986 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7987 /*
7988 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7989 * to perform device switch to disable the current backend to
7990 * enable it with new acdb data.
7991 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7992 if (my_data->speaker_lr_swap &&
7993 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7994 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7995 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7996 select_devices(adev, usecase->id);
7997 if (initial_skpr_gain != -EINVAL)
7998 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7999
8000 } else {
8001 platform_set_swap_mixer(adev, swap_channels);
8002 }
8003 break;
8004 }
8005 }
8006
8007 return 0;
8008}
8009
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8010bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8011{
8012 return false;
8013}
8014
8015int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8016 int table_size __unused)
8017{
8018 return 0;
8019}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8020
8021int platform_get_max_codec_backend() {
8022
8023 return MAX_CODEC_BACKENDS;
8024}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8025
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8026int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8027{
8028 int sample_rate;
8029 switch (stream_sr){
8030 case 8000:
8031 case 11025:
8032 case 16000:
8033 case 22050:
8034 case 32000:
8035 case 48000:
8036 sample_rate = 48000;
8037 break;
8038 case 44100:
8039 sample_rate = 44100;
8040 break;
8041 case 64000:
8042 case 96000:
8043 sample_rate = 96000;
8044 break;
8045 case 88200:
8046 sample_rate = 88200;
8047 break;
8048 case 176400:
8049 sample_rate = 176400;
8050 break;
8051 case 192000:
8052 sample_rate = 192000;
8053 break;
8054 case 352800:
8055 sample_rate = 352800;
8056 break;
8057 case 384000:
8058 sample_rate = 384000;
8059 break;
8060 case 144000:
8061 default:
8062 sample_rate = 48000;
8063 break;
8064 }
8065 return sample_rate;
8066}
8067
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8068#if defined(PLATFORM_MSMFALCON)
8069int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8070 uint32_t *size)
8071{
8072 struct platform_data *my_data = (struct platform_data *)platform;
8073 struct audio_device *adev = my_data->adev;
8074 int hw_fd = -1;
8075 char dev_name[128];
8076 struct snd_pcm_mmap_fd mmap_fd;
8077 memset(&mmap_fd, 0, sizeof(mmap_fd));
8078 mmap_fd.dir = dir;
8079 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8080 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8081 hw_fd = open(dev_name, O_RDONLY);
8082 if (hw_fd < 0) {
8083 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8084 return -1;
8085 }
8086 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8087 ALOGE("fe hw dep node ioctl failed");
8088 close(hw_fd);
8089 return -1;
8090 }
8091 *fd = mmap_fd.fd;
8092 *size = mmap_fd.size;
8093 close(hw_fd); // mmap_fd should still be valid
8094 return 0;
8095}
8096#else
8097int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8098 int dir __unused, int *fd __unused,
8099 uint32_t *size __unused)
8100{
8101 return -1;
8102}
8103#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8104
8105static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8106{
8107 int id = -1;
8108 const char *id_string = NULL;
8109
8110 if (!ctl) {
8111 ALOGD("%s: mixer ctl not obtained", __func__);
8112 } else {
8113 id = mixer_ctl_get_value(ctl, 0);
8114 if (id >= 0) {
8115 id_string = mixer_ctl_get_enum_string(ctl, id);
8116 }
8117 }
8118
8119 return id_string;
8120}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8121
8122bool platform_set_microphone_characteristic(void *platform __unused,
8123 struct audio_microphone_characteristic_t mic __unused) {
8124 return -ENOSYS;
8125}
8126
8127int platform_get_microphones(void *platform __unused,
8128 struct audio_microphone_characteristic_t *mic_array __unused,
8129 size_t *mic_count __unused) {
8130 return -ENOSYS;
8131}
8132
8133bool platform_set_microphone_map(void *platform __unused, snd_device_t in_snd_device __unused,
8134 const struct mic_info *info __unused) {
8135 return false;
8136}
8137
8138int platform_get_active_microphones(void *platform __unused, unsigned int channels __unused,
8139 audio_usecase_t usecase __unused,
8140 struct audio_microphone_characteristic_t *mic_array __unused,
8141 size_t *mic_count __unused) {
8142 return -ENOSYS;
8143}