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review.blissroms.org / platform_hardware_qcom_audio / e114ec7132cb15c5137f454ad52677eb59d39e62 / . / hal / msm8916 / platform.c
blob: 9f6380a3c83b48c0140438f3df882edec5c52148 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]236struct snd_device_to_mic_map {
237 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
238 size_t mic_count;
239};
240
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]241struct platform_data {
242 struct audio_device *adev;
243 bool fluence_in_spkr_mode;
244 bool fluence_in_voice_call;
245 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]247 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]248 bool external_spk_1;
249 bool external_spk_2;
250 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]251 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]265 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]271 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_deallocate_t acdb_deallocate;
273 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]274 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]275 acdb_set_audio_cal_t acdb_set_audio_cal;
276 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_send_voice_cal_t acdb_send_voice_cal;
278 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]279 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]280 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]281 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]282 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]284#ifdef RECORD_PLAY_CONCURRENCY
285 bool rec_play_conc_set;
286#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]288 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]290 void *edid_info;
291 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]292 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]293 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]294 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]295 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]296 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]297 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
298 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]299 int source_mic_type;
300 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]301 bool is_dsd_supported;
302 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]303 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]304 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]305 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]306 uint32_t declared_mic_count;
307 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
308 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]309};
310
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]311static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]312static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]314int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
316 DEEP_BUFFER_PCM_DEVICE},
317 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
318 LOWLATENCY_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
320 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]321 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
324 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]325 /* Below entries are initialized with invalid values
326 * Valid values should be updated from fnc platform_info_init()
327 * based on pcm ids defined in audio_platform_info.xml.
328 */
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]337 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
339 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
347 LOWLATENCY_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
349 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]350 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
353 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
356 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]357 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
358 MMAP_PLAYBACK_PCM_DEVICE},
359 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
360 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
362 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]363 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]364 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
365 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]366 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
380 INCALL_MUSIC_UPLINK_PCM_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
383 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
384 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
386 AFE_PROXY_RECORD_PCM_DEVICE},
387 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]389 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]390 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
392 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]393
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]410 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411};
412
413/* Array to store sound devices */
414static const char * const device_table[SND_DEVICE_MAX] = {
415 [SND_DEVICE_NONE] = "none",
416 /* Playback sound devices */
417 [SND_DEVICE_OUT_HANDSET] = "handset",
418 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
424 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]427 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
433 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
470 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]473 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]478 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
479 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
481 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame^]482 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
483 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]484#ifdef RECORD_PLAY_CONCURRENCY
485 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
486 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
487 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
488#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]489
490 /* Capture sound devices */
491 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]492 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]493 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]494 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
495 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
496 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
497 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
498 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
499 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
501 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
502 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
503 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
504 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
506 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
508 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
509 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
511 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
512 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
513 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]514 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]515 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]516 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]517 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
519 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]520 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]521 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]522 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
523 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
524 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
525 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]526 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
527 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
528 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]530 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]531 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
532 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
533 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
534 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]535 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
536 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
537 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
538 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
539 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
540 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]541 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
542 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]543 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
544 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
545 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
546 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
547 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]548 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]549 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
550 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
551 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
552 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]553 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]554 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]555 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]556 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
557 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
558 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]559 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]560 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
561 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
562 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
563 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
564 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]565 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
566 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
567 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
568 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]569 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]570};
571
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]572// Platform specific backend bit width table
573static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
574
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]575static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
579 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
581 0x10EAF, 0x02},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
590};
591
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]593static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_NONE] = -1,
595 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
598 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]602 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]604 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]605 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]607 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
609 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]617 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]622 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
623 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]625 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]626 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
627 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]629 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]630 [SND_DEVICE_OUT_BT_A2DP] = 20,
631 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
633 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
634 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]635 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]636 [SND_DEVICE_OUT_AFE_PROXY] = 0,
637 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]639 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]640 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]642 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
643 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
644 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
645 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
646 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
647 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
648 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]649 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
650 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]651 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]652 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
653 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]654 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]655 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]656 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
657 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]658#ifdef RECORD_PLAY_CONCURRENCY
659 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
660 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
661 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
662#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663
664 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
667 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
668 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
669 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
670 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
671 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
672 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
673 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
674 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
675 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
676 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
677 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
678 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
679 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
680 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
684 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
685 [SND_DEVICE_IN_HDMI_MIC] = 4,
686 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]689 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
691 [SND_DEVICE_IN_VOICE_DMIC] = 41,
692 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]693 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
696 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
697 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
699 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
700 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
701 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]703 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]704 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
705 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
706 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
707 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 [SND_DEVICE_IN_CAPTURE_FM] = 0,
709 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
710 [SND_DEVICE_IN_QUAD_MIC] = 46,
711 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
712 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
713 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]714 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
715 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]716 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
717 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
718 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
719 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
720 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]721 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]722 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
723 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
724 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
725 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]726 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]727 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]728 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]729 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
730 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
731 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]732 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]733 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
734 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
735 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
736 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
737 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]738 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
739 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
740 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]741 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
742 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]743};
744
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]745struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 char name[100];
747 unsigned int index;
748};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]751
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]753static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame^]791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
806 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]816#ifdef RECORD_PLAY_CONCURRENCY
817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
820#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]889 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]890 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
897 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]900};
901
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]902static char * backend_tag_table[SND_DEVICE_MAX] = {0};
903static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]904
905static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
916 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
926 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]929 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
930 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
931 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
932 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
933 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]934 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
935 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
937 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
938 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
939 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]942 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
945 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
946 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]948 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]949 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]950 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
951 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]952};
953
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]954#define NO_COLS 2
955static int msm_be_id_array_len;
956static int (*msm_device_to_be_id)[];
957
958/* Below table lists output device to BE_ID mapping*/
959/* Update the table based on the board configuration*/
960
961static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
962 {AUDIO_DEVICE_OUT_EARPIECE , 34},
963 {AUDIO_DEVICE_OUT_SPEAKER , 34},
964 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
965 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
972 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
973 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
974 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
975 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
976 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]977 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]978 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
979 {AUDIO_DEVICE_OUT_PROXY , 9},
980 {AUDIO_DEVICE_OUT_FM , 7},
981 {AUDIO_DEVICE_OUT_FM_TX , 8},
982 {AUDIO_DEVICE_OUT_ALL , -1},
983 {AUDIO_DEVICE_NONE , -1},
984 {AUDIO_DEVICE_OUT_DEFAULT , -1},
985};
986
987static int msm_device_to_be_id_external_codec [][NO_COLS] = {
988 {AUDIO_DEVICE_OUT_EARPIECE , 2},
989 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]990 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
991 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
996 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
997 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
998 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
999 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1000 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1001 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1002 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1003 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1004 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1005 {AUDIO_DEVICE_OUT_PROXY , 9},
1006 {AUDIO_DEVICE_OUT_FM , 7},
1007 {AUDIO_DEVICE_OUT_FM_TX , 8},
1008 {AUDIO_DEVICE_OUT_ALL , -1},
1009 {AUDIO_DEVICE_NONE , -1},
1010 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1011};
1012
1013
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1014#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1015#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1016#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1017#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1018#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1019
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1020static const char *platform_get_mixer_control(struct mixer_ctl *);
1021
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1022static void update_interface(const char *snd_card_name) {
1023 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1024 sizeof("apq8009-tashalite-snd-card"))) {
1025 is_slimbus_interface = false;
1026 }
1027}
1028
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1029static void update_codec_type(const char *snd_card_name) {
1030
1031 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1032 sizeof("msm8939-tapan-snd-card")) ||
1033 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1034 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1035 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1036 sizeof("msm8939-tomtom9330-snd-card")) ||
1037 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1038 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1039 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1040 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1041 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1042 sizeof("msm8952-tasha-snd-card")) ||
1043 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1044 sizeof("msm8952-tashalite-snd-card")) ||
1045 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1046 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1047 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1048 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1049 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1050 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1051 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1052 sizeof("msm8976-tasha-skun-snd-card")) ||
1053 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1054 sizeof("msm8937-tasha-snd-card")) ||
1055 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1056 sizeof("msm8937-tashalite-snd-card")) ||
1057 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1058 sizeof("msm8953-tasha-snd-card")) ||
1059 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1060 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1061 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1062 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1063 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1064 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1065 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1066 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1067 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1068 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1069 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1070 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1071 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1072 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1073 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1074 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1075 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1076 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1077 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1078 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1079 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1080 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1081 }
1082}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1083static void query_platform(const char *snd_card_name,
1084 char *mixer_xml_path)
1085{
1086 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1087 sizeof("msm8x16-snd-card-mtp"))) {
1088 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1089 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1090
1091 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1092 msm_be_id_array_len =
1093 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1094
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1095 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1096 sizeof("msm8x16-snd-card-sbc"))) {
1097 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1098 sizeof(mixer_xml_path));
1099
1100 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1101 msm_be_id_array_len =
1102 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1103
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1104 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1105 sizeof("msm8x16-skuh-snd-card"))) {
1106 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1107 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1108
1109 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1110 msm_be_id_array_len =
1111 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1112
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1113 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1114 sizeof("msm8x16-skui-snd-card"))) {
1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1116 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1117
1118 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1119 msm_be_id_array_len =
1120 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1121
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1122 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1123 sizeof("msm8x16-skuhf-snd-card"))) {
1124 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1125 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1126
1127 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1130
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1131 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1132 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1133 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1134 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1135
1136 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1137 msm_be_id_array_len =
1138 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1139
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1140 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1141 sizeof("msm8939-snd-card-skuk"))) {
1142 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1143 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1144 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1145 msm_be_id_array_len =
1146 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1147
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1148 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1149 sizeof("msm8939-tapan-snd-card"))) {
1150 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1151 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1152 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1153 msm_be_id_array_len =
1154 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1155
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1157 sizeof("msm8939-tapan9302-snd-card"))) {
1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1159 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1160
1161 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1164
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1166 sizeof("msm8939-tomtom9330-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1168 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1169 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1172
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1174 sizeof("msm8976-tasha-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1176 sizeof(MIXER_XML_PATH_WCD9335));
1177 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1178 msm_be_id_array_len =
1179 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1180
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1181 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1182 sizeof("msm8976-tashalite-snd-card"))) {
1183 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1184 MAX_MIXER_XML_PATH);
1185 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1186 msm_be_id_array_len =
1187 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1188
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1189 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1190 sizeof("msm8976-tasha-skun-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1192 sizeof(MIXER_XML_PATH_SKUN));
1193 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1194 msm_be_id_array_len =
1195 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1196
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1197 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1198 sizeof("msm8909-skua-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1200 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 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]1204
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1205 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1206 sizeof("msm8909-skuc-snd-card"))) {
1207 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1208 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1209 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1210 msm_be_id_array_len =
1211 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]1212 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1213 sizeof("msm8909-skut-snd-card"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1215 sizeof(MIXER_XML_PATH_QRD_SKUT));
1216 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1217 msm_be_id_array_len =
1218 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]1219
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1220 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1221 sizeof("msm8909-skuq-snd-card"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1223 sizeof(MIXER_XML_PATH_QRD_SKUT));
1224 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1225 msm_be_id_array_len =
1226 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]1227 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1228 sizeof("msm8909-pm8916-snd-card"))) {
1229 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1230 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1231
1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 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]1235
1236 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1237 sizeof("msm8909-skue-snd-card"))) {
1238 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1239 sizeof(MIXER_XML_PATH_SKUE));
1240 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1241 msm_be_id_array_len =
1242 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1243
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1244 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1245 sizeof("msm8939-snd-card-skul"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1247 sizeof(MIXER_XML_PATH_SKUL));
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_external_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-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1252 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1254 sizeof(MIXER_XML_PATH_MTP));
1255 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1256 msm_be_id_array_len =
1257 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]1258 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1259 sizeof("sdm439-snd-card-mtp"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1261 sizeof(MIXER_XML_PATH_SDM439_PM8953));
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]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1265 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1266 sizeof("msm8952-tomtom-snd-card"))) {
1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1268 sizeof(MIXER_XML_PATH_WCD9330));
1269 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1270 msm_be_id_array_len =
1271 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]1272 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1273 sizeof("msm8952-sku1-snd-card"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1275 sizeof(MIXER_XML_PATH_SKU1));
1276 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1277 msm_be_id_array_len =
1278 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1279 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1280 sizeof("msm8952-sku2-snd-card"))) {
1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1282 sizeof(MIXER_XML_PATH_SKU2));
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]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1286 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1287 sizeof("msm8953-sku3-tasha-snd-card"))) {
1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1289 sizeof(MIXER_XML_PATH_SKU3));
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]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1293 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1294 sizeof("msm8952-skum-snd-card"))) {
1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1296 sizeof(MIXER_XML_PATH_SKUM));
1297 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1298 msm_be_id_array_len =
1299 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1300 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1301 sizeof("msm8952-tasha-snd-card"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1303 sizeof(MIXER_XML_PATH_WCD9335));
1304 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1305 msm_be_id_array_len =
1306 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]1307
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1308 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1309 sizeof("msm8952-tashalite-snd-card"))) {
1310 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1311 MAX_MIXER_XML_PATH);
1312 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1313 msm_be_id_array_len =
1314 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]1315 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1316 sizeof("msm8976-skun-snd-card"))) {
1317 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1318 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1319 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1320 msm_be_id_array_len =
1321 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]1322
1323 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1324 sizeof("msm8937-snd-card-mtp"))) {
1325 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1326 sizeof(MIXER_XML_PATH_MTP));
1327 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1328 msm_be_id_array_len =
1329 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1330 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1331 sizeof("msm8937-tasha-snd-card"))) {
1332 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1333 sizeof(MIXER_XML_PATH_WCD9335));
1334 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1335 msm_be_id_array_len =
1336 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1337 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1338 sizeof("msm8937-tashalite-snd-card"))) {
1339 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1340 MAX_MIXER_XML_PATH);
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-snd-card-mtp",
1345 sizeof("msm8953-snd-card-mtp"))) {
1346 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1347 sizeof(MIXER_XML_PATH_MTP));
1348 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1349 msm_be_id_array_len =
1350 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1351 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1352 sizeof("msm8953-tasha-snd-card"))) {
1353 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1354 sizeof(MIXER_XML_PATH_WCD9335));
1355 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1356 msm_be_id_array_len =
1357 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1358 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1359 sizeof("msm8937-tashalite-snd-card"))) {
1360 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1361 MAX_MIXER_XML_PATH);
1362 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1363 msm_be_id_array_len =
1364 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1365 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1366 sizeof("msm8917-tmo-snd-card"))) {
1367 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
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]);
1372 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1373 sizeof("msm8917-sku5-snd-card"))) {
1374 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
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]);
1379 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1380 sizeof("msm8940-sku6-snd-card"))) {
1381 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1386 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1387 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1388 strlcpy(mixer_xml_path, MIXER_XML_PATH,
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-snd-card-mtp",
1394 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1395 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1396 MAX_MIXER_XML_PATH);
1397 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1398 msm_be_id_array_len =
1399 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1400 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1401 sizeof("sdm660-snd-card-skush"))) {
1402 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1403 MAX_MIXER_XML_PATH);
1404 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1405 msm_be_id_array_len =
1406 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1407 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1408 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1409 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1410 sizeof(MIXER_XML_PATH_WCD9335));
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-tashalite-snd-card",
1415 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1416 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1417 sizeof(MIXER_XML_PATH_WCD9326));
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]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1421 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1422 sizeof("sdm660-tasha-skus-snd-card"))) {
1423 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1424 sizeof(MIXER_XML_PATH_SKUS));
1425 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1426 msm_be_id_array_len =
1427 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]1428 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1429 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1430 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1431 sizeof(MIXER_XML_PATH_WCD9340));
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]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1435 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1436 sizeof("msm8920-sku7-snd-card"))) {
1437 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1438 MAX_MIXER_XML_PATH);
1439 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1440 msm_be_id_array_len =
1441 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]1442 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1443 sizeof("apq8009-tashalite-snd-card"))) {
1444 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1445 MAX_MIXER_XML_PATH);
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]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1449 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1450 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1451 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1452 MAX_MIXER_XML_PATH);
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]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1456 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1457 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1458 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1459 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1460 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1461 msm_be_id_array_len =
1462 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1463 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1464 sizeof("mdm-tasha-i2s-snd-card"))) {
1465 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1466 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1467 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1468 msm_be_id_array_len =
1469 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]1470 } else {
1471 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1472 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1473
1474 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1475 msm_be_id_array_len =
1476 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1477
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1478 }
1479}
1480
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1481void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1482 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1483{
1484 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1485
1486 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1487 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1488 audio_route_reset_and_update_path(adev->audio_route,
1489 my_data->ec_ref_mixer_path);
1490 }
1491
1492 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1493 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1494 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1495 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1496 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1497 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1498 sizeof(my_data->ec_ref_mixer_path));
1499 else
1500 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1501 sizeof(my_data->ec_ref_mixer_path));
1502
1503
1504 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1505 audio_route_apply_and_update_path(adev->audio_route,
1506 my_data->ec_ref_mixer_path);
1507 }
1508}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1509void platform_set_gsm_mode(void *platform, bool enable)
1510{
1511 struct platform_data *my_data = (struct platform_data *)platform;
1512 struct audio_device *adev = my_data->adev;
1513
1514 if (my_data->gsm_mode_enabled) {
1515 my_data->gsm_mode_enabled = false;
1516 ALOGV("%s: disabling gsm mode", __func__);
1517 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1518 }
1519
1520 if (enable) {
1521 my_data->gsm_mode_enabled = true;
1522 ALOGD("%s: enabling gsm mode", __func__);
1523 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1524 }
1525}
1526
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1527void close_csd_client(struct csd_data *csd)
1528{
1529 if (csd != NULL) {
1530 csd->deinit();
1531 dlclose(csd->csd_client);
1532 free(csd);
1533 csd = NULL;
1534 }
1535}
1536
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1537
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1538static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1539{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1540 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1541 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1542 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1543
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1544 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1545 backend_tag_table[dev] = NULL;
1546 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1547 }
1548 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1549 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1550 }
1551
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1552 // To overwrite these go to the audio_platform_info.xml file.
1553 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1554 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1555 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1556 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]1557 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1558 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1559 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1560 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1561 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1562 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1563 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]1564 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1565 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1566 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1568 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1570 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1572 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1573 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1574 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1575 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1576 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1577 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1578 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1579 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1580 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1581 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1582 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1583 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]1584 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1585 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]1586 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1587 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]1588 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1589 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]1590
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1591 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1599 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1600 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1601 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]1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1603 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]1604 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1605 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]1606 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1607 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1608 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1614 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1616 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1617 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1618 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1619 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1620 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1621 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1622 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1623 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1626 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1627 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1628 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1629 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1631 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1632 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1633 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]1634 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1635 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1637 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1640 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1641 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1647 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]1648 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1651#ifdef RECORD_PLAY_CONCURRENCY
1652 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1654 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1655#endif
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1678 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1679 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1680 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1681 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1682 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1685 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1686 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1695 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1696 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1697 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1702 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1703 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1704 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1715 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1716 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1717 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1720 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1726 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1727
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1728 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1729 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1730 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]1731 count++) {
1732
1733 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1734 strlen(dsp_only_decoders_mime[count]))) {
1735
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1736 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1737 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1738 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1739 }
1740 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1741 strlen(dsp_only_decoders_mime[count]))) {
1742
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1743 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1744 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1745 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1746 }
1747 }
1748 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1749}
1750
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1751void get_cvd_version(char *cvd_version, struct audio_device *adev)
1752{
1753 struct mixer_ctl *ctl;
1754 int count;
1755 int ret = 0;
1756
1757 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1758 if (!ctl) {
1759 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1760 goto done;
1761 }
1762 mixer_ctl_update(ctl);
1763
1764 count = mixer_ctl_get_num_values(ctl);
1765 if (count > MAX_CVD_VERSION_STRING_SIZE)
1766 count = MAX_CVD_VERSION_STRING_SIZE;
1767
1768 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1769 if (ret != 0) {
1770 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1771 goto done;
1772 }
1773
1774done:
1775 return;
1776}
1777
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1778static int hw_util_open(int card_no)
1779{
1780 int fd = -1;
1781 char dev_name[256];
1782
1783 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1784 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1785 ALOGD("%s Opening device %s\n", __func__, dev_name);
1786 fd = open(dev_name, O_WRONLY);
1787 if (fd < 0) {
1788 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1789 return fd;
1790 }
1791 ALOGD("%s success", __func__);
1792 return fd;
1793}
1794
1795struct param_data {
1796 int use_case;
1797 int acdb_id;
1798 int get_size;
1799 int buff_size;
1800 int data_size;
1801 void *buff;
1802};
1803
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1804static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1805{
1806 int ret = 0;
1807 struct mixer_ctl *ctl;
1808 uint16_t vbat_adc_data[2];
1809 struct platform_data *my_data = plat_data;
1810 struct audio_device *adev = my_data->adev;
1811
1812 const char *mixer_ctl_name = "Vbat ADC data";
1813
1814 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1815 if (!ctl) {
1816 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1817 __func__, mixer_ctl_name);
1818 ret = -EINVAL;
1819 goto done;
1820 }
1821
1822 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1823 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1824
1825 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1826 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1827
1828 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1829
1830done:
1831 return ret;
1832}
1833
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1834static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1835 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1836{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1837 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1838
1839 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1840 struct wcdcal_ioctl_buffer codec_buffer;
1841 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1842 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1843
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1844 /* MAD calibration is handled by sound trigger HAL, skip here */
1845 if (type == WCD9XXX_MAD_CAL)
1846 continue;
1847
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1848 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1849 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1850 if (ret < 0)
1851 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1852 }
1853
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1854 calib.get_size = 1;
1855 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1856 &calib);
1857 if (ret < 0) {
1858 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1859 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 }
1861 calib.get_size = 0;
1862 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1863 if(calib.buff == NULL) {
1864 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1865 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1866 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1867 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1868 ret = acdb_loader_get_calibration(cal_name_info[type],
1869 sizeof(struct param_data), &calib);
1870 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1871 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1872 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1874 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1875 }
1876 codec_buffer.buffer = calib.buff;
1877 codec_buffer.size = calib.data_size;
1878 codec_buffer.cal_type = type;
1879 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1880 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1881 cal_name_info[type], errno, codec_buffer.size);
1882 ALOGD("%s cal sent for %s calib.size=%d"
1883 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1884 free(calib.buff);
1885 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1886}
1887
1888static void audio_hwdep_send_cal(struct platform_data *plat_data)
1889{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1890 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1891
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1892 if (fd < 0)
1893 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1894 if (fd == -1) {
1895 ALOGE("%s error open\n", __func__);
1896 return;
1897 }
1898
1899 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1900 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1901
1902 if (acdb_loader_get_calibration == NULL) {
1903 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1904 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1905 if (fd >= 0) {
1906 close(fd);
1907 plat_data->hw_dep_fd = -1;
1908 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1909 return;
1910 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1911
1912 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1913 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1914}
1915
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1916const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1917
1918 if(snd_card_name == NULL)
1919 return NULL;
1920
1921 // Both tasha & tasha-lite uses tasha ACDB files
1922 // simulate sound card name for tasha lite, so that
1923 // ACDB module loads tasha ACDB files for tasha lite
1924 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1925 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1926 ALOGD("using tasha ACDB files for tasha-lite");
1927 return "msm8976-tasha-snd-card";
1928 }
1929
1930 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1931 sizeof("msm8952-tashalite-snd-card"))) {
1932 ALOGD("using tasha ACDB files for tasha-lite");
1933 return "msm8952-tasha-snd-card";
1934 }
1935
1936 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1937 sizeof("msm8937-tashalite-snd-card"))) {
1938 ALOGD("using tasha ACDB files for tasha-lite");
1939 return "msm8937-tasha-snd-card";
1940 }
1941
1942 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1943 sizeof("msm8953-tashalite-snd-card"))) {
1944 ALOGD("using tasha ACDB files for tasha-lite");
1945 return "msm8953-tasha-snd-card";
1946 }
1947
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1948 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1949 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1950 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1951 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1952 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1953
1954 // Both tasha & tasha-lite uses tasha ACDB files
1955 // simulate sound card name for tasha lite, so that
1956 // ACDB module loads tasha ACDB files for tasha lite
1957 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1958 sizeof("msm8x09-tasha9326-snd-card"))) {
1959 ALOGD("using tasha ACDB files for tasha-lite");
1960 return "msm8x09-tasha-snd-card";
1961 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1962 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1963}
1964
1965
1966int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1967{
1968 struct platform_data *my_data = (struct platform_data *)platform;
1969 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1970 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1971 int result = -1;
1972 struct listnode *node;
1973 struct meta_key_list *key_info;
1974 int key = 0;
1975
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1976 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1977 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1978 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1979 return -1;
1980 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1981 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1982 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1983
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1984 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1985 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1986
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1987 my_data->acdb_init_data.cvd_version = cvd_version;
1988 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1989 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1990 if (my_data->acdb_init_v4) {
1991 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1992 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1993 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1994 &my_data->acdb_meta_key_list);
1995 } else if (my_data->acdb_init) {
1996 node = list_head(&my_data->acdb_meta_key_list);
1997 key_info = node_to_item(node, struct meta_key_list, list);
1998 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1999 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2000 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2001 /* Save these variables in platform_data. These will be used
2002 while reloading ACDB files during run time. */
2003 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2004 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2005 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2006
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2007 if (cvd_version)
2008 free(cvd_version);
2009 if (!result) {
2010 my_data->is_acdb_initialized = true;
2011 ALOGD("ACDB initialized");
2012 audio_hwdep_send_cal(my_data);
2013 } else {
2014 my_data->is_acdb_initialized = false;
2015 ALOGD("ACDB initialization failed");
2016 }
2017 return result;
2018}
2019
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2020#define MAX_PATH (256)
2021#define THERMAL_SYSFS "/sys/class/thermal"
2022#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2023#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2024
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2025static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2026 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2027{
2028 DIR *tdir = NULL;
2029 struct dirent *tdirent = NULL;
2030 int tzn = 0;
2031 char name[MAX_PATH] = {0};
2032 char cwd[MAX_PATH] = {0};
2033 char file[10] = "wsa";
2034 bool found = false;
2035 int wsa_count = 0;
2036
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2037 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2038 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2039 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2040 return false;
2041 }
2042
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2043 if (!getcwd(cwd, sizeof(cwd)))
2044 return false;
2045
2046 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2047 otherwise */
2048 tdir = opendir(THERMAL_SYSFS);
2049 if (!tdir) {
2050 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2051 return false;
2052 }
2053
2054 while ((tdirent = readdir(tdir))) {
2055 char buf[50];
2056 struct dirent *tzdirent;
2057 DIR *tzdir = NULL;
2058
2059 tzdir = opendir(tdirent->d_name);
2060 if (!tzdir)
2061 continue;
2062 while ((tzdirent = readdir(tzdir))) {
2063 if (strcmp(tzdirent->d_name, "type"))
2064 continue;
2065 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2066 ALOGD("Opening %s\n", name);
2067 read_line_from_file(name, buf, sizeof(buf));
2068 if (strstr(buf, file)) {
2069 wsa_count++;
2070 /*We support max only two WSA speakers*/
2071 if (wsa_count == 2)
2072 break;
2073 }
2074 tzn++;
2075 }
2076 closedir(tzdir);
2077 }
2078 if (wsa_count > 0){
2079 ALOGD("Found %d WSA present on the platform", wsa_count);
2080 found = true;
2081 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2082
2083 /* update wsa combo supported flag based on sound card name */
2084 /* wsa combo flag needs to be set to true only for hardware
2085 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2086 *is_wsa_combo_supported = false;
2087 if(snd_card_name) {
2088 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2089 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2090 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2091 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2092 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2093 sizeof("msm8952-skum-snd-card"))))) {
2094 *is_wsa_combo_supported = true;
2095 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2096 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2097 }
2098 closedir(tdir);
2099 chdir(cwd); /* Restore current working dir */
2100 return found;
2101}
2102
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2103static void get_source_mic_type(struct platform_data * my_data)
2104{
2105 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2106 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2107 case 6:
2108 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2109 case 4:
2110 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2111 case 3:
2112 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2113 case 2:
2114 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2115 case 1:
2116 my_data->source_mic_type |= SOURCE_MONO_MIC;
2117 break;
2118 default:
2119 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2120 __func__, my_data->max_mic_count);
2121 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2122 break;
2123 }
2124}
2125
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2126/*
2127 * Retrieves the be_dai_name_table from kernel to enable a mapping
2128 * between sound device hw interfaces and backend IDs. This allows HAL to
2129 * specify the backend a specific calibration is needed for.
2130 */
2131static int init_be_dai_name_table(struct audio_device *adev)
2132{
2133 const char *mixer_ctl_name = "Backend DAI Name Table";
2134 struct mixer_ctl *ctl;
2135 int i, j, ret, size;
2136 bool valid_hw_interface;
2137
2138 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2139 if (!ctl) {
2140 ALOGE("%s: Could not get ctl for mixer name %s\n",
2141 __func__, mixer_ctl_name);
2142 ret = -EINVAL;
2143 goto done;
2144 }
2145
2146 mixer_ctl_update(ctl);
2147
2148 size = mixer_ctl_get_num_values(ctl);
2149 if (size <= 0){
2150 ALOGE("%s: Failed to get %s size %d\n",
2151 __func__, mixer_ctl_name, size);
2152 ret = -EFAULT;
2153 goto done;
2154 }
2155
2156 be_dai_name_table =
2157 (const struct be_dai_name_struct *)calloc(1, size);
2158 if (be_dai_name_table == NULL) {
2159 ALOGE("%s: Failed to allocate memory for %s\n",
2160 __func__, mixer_ctl_name);
2161 ret = -ENOMEM;
2162 goto freeMem;
2163 }
2164
2165 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2166 if (ret) {
2167 ALOGE("%s: Failed to get %s, ret %d\n",
2168 __func__, mixer_ctl_name, ret);
2169 ret = -EFAULT;
2170 goto freeMem;
2171 }
2172
2173 if (be_dai_name_table != NULL) {
2174 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2175 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2176 __func__, mixer_ctl_name, max_be_dai_names);
2177 ret = 0;
2178 } else {
2179 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2180 ret = -EFAULT;
2181 goto freeMem;
2182 }
2183
2184 /*
2185 * Validate all sound devices have a valid backend set to catch
2186 * errors for uncommon sound devices
2187 */
2188 for (i = 0; i < SND_DEVICE_MAX; i++) {
2189 valid_hw_interface = false;
2190
2191 if (hw_interface_table[i] == NULL) {
2192 ALOGW("%s: sound device %s has no hw interface set\n",
2193 __func__, platform_get_snd_device_name(i));
2194 continue;
2195 }
2196
2197 for (j = 0; j < max_be_dai_names; j++) {
2198 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2199 == 0) {
2200 valid_hw_interface = true;
2201 break;
2202 }
2203 }
2204 if (!valid_hw_interface)
2205 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2206 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2207 }
2208
2209 goto done;
2210
2211freeMem:
2212 if (be_dai_name_table) {
2213 free((void *)be_dai_name_table);
2214 be_dai_name_table = NULL;
2215 }
2216
2217done:
2218 return ret;
2219}
2220
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2221void *platform_init(struct audio_device *adev)
2222{
2223 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2224 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2225 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2226 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2227 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2228 const char *mixer_ctl_name = "Set HPX ActiveBe";
2229 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2230 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2231 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2232 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2233 const char *id_string = NULL;
2234 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2235
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2236 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2237 if(snd_card_num < 0) {
2238 ALOGE("%s: Unable to find correct sound card", __func__);
2239 return NULL;
2240 }
2241
2242 adev->snd_card = snd_card_num;
2243 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2244
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2245 snd_card_name = mixer_get_name(adev->mixer);
2246 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2247
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2248 my_data = calloc(1, sizeof(struct platform_data));
2249
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2250 if (!my_data) {
2251 ALOGE("failed to allocate platform data");
2252 return NULL;
2253 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2254
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2255 my_data->hw_info = hw_info_init(snd_card_name);
2256 if (!my_data->hw_info) {
2257 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 free(my_data);
2259 return NULL;
2260 }
2261
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2262 query_platform(snd_card_name, mixer_xml_path);
2263 ALOGD("%s: mixer path file is %s", __func__,
2264 mixer_xml_path);
2265 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2266 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2267 adev->audio_route = audio_route_init(snd_card_num,
2268 mixer_xml_path);
2269 }
2270 if (!adev->audio_route) {
2271 ALOGE("%s: Failed to init audio route controls, aborting.",
2272 __func__);
2273 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2274 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2275 return NULL;
2276 }
2277 update_codec_type(snd_card_name);
2278 update_interface(snd_card_name);
2279
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2280 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2281 my_data->fluence_in_spkr_mode = false;
2282 my_data->fluence_in_voice_call = false;
2283 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2284 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2285 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2286 my_data->external_spk_1 = false;
2287 my_data->external_spk_2 = false;
2288 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2289 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2290 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2291 my_data->slowtalk = false;
2292 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2293 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2294 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2295 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2296 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2297 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2298 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2299 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2301 be_dai_name_table = NULL;
2302
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2303 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2304 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2305 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2306 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2307 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2308 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2309 my_data->fluence_type = FLUENCE_DUAL_MIC;
2310 } else {
2311 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2312 }
2313
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2314 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2315 property_get("persist.vendor.audio.fluence.voicecall",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_voice_call = true;
2318 }
2319
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2320 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2321 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2322 my_data->fluence_in_voice_rec = true;
2323 }
2324
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2325 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2326 if (!strncmp("true", value, sizeof("true"))) {
2327 my_data->fluence_in_audio_rec = true;
2328 }
2329
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2330 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2331 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 my_data->fluence_in_spkr_mode = true;
2333 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2334
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2335 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2336 if (!strncmp("broadside", value, sizeof("broadside"))) {
2337 my_data->fluence_mode = FLUENCE_BROADSIDE;
2338 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2339
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2340 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2341 if (!strncmp("true", value, sizeof("true"))) {
2342 my_data->fluence_in_hfp_call = true;
2343 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2344 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2345
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2346 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]2347 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2348 /*Default ACDB ID for wsa speaker is that for mono*/
2349 if (wsaCount == 2) {
2350 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2351 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2352 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2353
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2354 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2355
2356 if (is_wsa_combo_supported)
2357 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2358
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2359 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2360 my_data->voice_speaker_stereo =
2361 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2362
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2363 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2364 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2365 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2366 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2367 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2368 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2369 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2370 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2371
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2372 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2373 bool ret = false;
2374 ret = audio_extn_can_use_vbat();
2375 if (ret)
2376 my_data->is_vbat_speaker = true;
2377
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2378 /*
2379 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2380 * enable hifi audio by default for external codec targets
2381 */
2382 ret = audio_extn_is_hifi_audio_supported();
2383 if (ret || is_external_codec)
2384 my_data->hifi_audio = true;
2385
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2386 list_init(&my_data->acdb_meta_key_list);
2387
2388 set_platform_defaults(my_data);
2389
2390 /* Initialize ACDB and PCM ID's */
2391 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2392 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2393 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2394 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2395 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2396 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2397 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2398
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2399 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2400 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2401 if (my_data->acdb_handle == NULL) {
2402 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2403 } else {
2404 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2405 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2406 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2407 if (!my_data->acdb_deallocate)
2408 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2409 __func__, LIB_ACDB_LOADER);
2410
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2411 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]2412 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2413 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2414 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2415 __func__, LIB_ACDB_LOADER);
2416
2417 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2418 "acdb_loader_send_audio_cal_v3");
2419 if (!my_data->acdb_send_audio_cal_v3)
2420 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2421 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2422
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2423 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2424 "acdb_loader_set_audio_cal_v2");
2425 if (!my_data->acdb_set_audio_cal)
2426 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2427 __func__, LIB_ACDB_LOADER);
2428
2429 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2430 "acdb_loader_get_audio_cal_v2");
2431 if (!my_data->acdb_get_audio_cal)
2432 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2433 __func__, LIB_ACDB_LOADER);
2434
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2435 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2436 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2437 if (!my_data->acdb_send_voice_cal)
2438 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2439 __func__, LIB_ACDB_LOADER);
2440
2441 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2442 "acdb_loader_reload_vocvoltable");
2443 if (!my_data->acdb_reload_vocvoltable)
2444 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2445 __func__, LIB_ACDB_LOADER);
2446
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2447 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2448 my_data->acdb_handle,
2449 "acdb_loader_get_default_app_type");
2450 if (!my_data->acdb_get_default_app_type)
2451 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2452 __func__, LIB_ACDB_LOADER);
2453
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2454 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2455 my_data->acdb_handle,
2456 "acdb_loader_send_common_custom_topology");
2457 if (!my_data->acdb_send_common_top)
2458 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2459 __func__, LIB_ACDB_LOADER);
2460
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2461 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2462 my_data->acdb_handle,
2463 "acdb_loader_set_codec_data");
2464 if (!my_data->acdb_set_codec_data)
2465 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2466 __func__, LIB_ACDB_LOADER);
2467
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2468 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2469 "acdb_loader_send_gain_dep_cal");
2470 if (!my_data->acdb_send_gain_dep_cal)
2471 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2472 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2473
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2474 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2475 "acdb_loader_init_v4");
2476 if (my_data->acdb_init_v4 == NULL) {
2477 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2478 }
2479
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2480 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2481 "acdb_loader_init_v3");
2482 if (my_data->acdb_init_v3 == NULL) {
2483 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2484 }
2485
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2486 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2487 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2488 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2489 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2490 goto acdb_init_fail;
2491 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2492
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2493 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2494 "acdb_loader_reload_acdb_files_v2");
2495 if (my_data->acdb_reload_v2 == NULL) {
2496 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2497 }
2498
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2499 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2500 "acdb_loader_reload_acdb_files");
2501 if (my_data->acdb_reload == NULL) {
2502 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2503 goto acdb_init_fail;
2504 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2505
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2506 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2507 if (!result) {
2508 my_data->is_acdb_initialized = true;
2509 ALOGD("ACDB initialized");
2510 audio_hwdep_send_cal(my_data);
2511 } else {
2512 my_data->is_acdb_initialized = false;
2513 ALOGD("ACDB initialization failed");
2514 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2515 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2516 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2517#ifdef DYNAMIC_LOG_ENABLED
2518 log_utils_init();
2519#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2520 /* Configure active back end for HPX*/
2521 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2522 if (ctl) {
2523 ALOGE(" sending HPX Active BE information ");
2524 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2525 }
2526
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2527acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2528
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2529 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2530 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2531 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2532 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2533 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2534 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2535 } else {
2536 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2537 }
2538 }
2539
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2540 /*
2541 * Get the be_dai_name_table from kernel which provides a mapping
2542 * between a backend string name and a backend ID
2543 */
2544 init_be_dai_name_table(adev);
2545
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2546 /* obtain source mic type from max mic count*/
2547 get_source_mic_type(my_data);
2548 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]2549 " 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]2550 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2551 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2552 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2553
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2554 /* init usb */
2555 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2556
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2557 /*init a2dp*/
2558 audio_extn_a2dp_init(adev);
2559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2560 /* Read one time ssr property */
2561 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2562 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2563 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2564
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2565 /* init dap hal */
2566 audio_extn_dap_hal_init(adev->snd_card);
2567
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2568 /* init audio device arbitration */
2569 audio_extn_dev_arbi_init();
2570
2571 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2572
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2573 default_rx_backend = strdup("SLIMBUS_0_RX");
2574
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2575 /* initialize backend config */
2576 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2577 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2578 if (idx == HEADPHONE_44_1_BACKEND)
2579 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2580 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2581 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2582 if (idx > MAX_RX_CODEC_BACKENDS)
2583 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2584 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2585 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2586 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2587 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2588 }
2589
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2590 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2591 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2592 strdup("SLIM_0_RX Format");
2593 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2594 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2595 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2596 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2597
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2598 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2599 strdup("SLIM_2_RX Format");
2600 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2601 strdup("SLIM_2_RX SampleRate");
2602
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2603 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2604 strdup("SLIM_5_RX Format");
2605 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2606 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2607
2608 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2609 strdup("SLIM_6_RX Format");
2610 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2611 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2612
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2613 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2614 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2615 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2616 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2617 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2618 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2619
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2620 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2621 strdup("INT4_MI2S_RX Format");
2622 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2623 strdup("INT4_MI2S_RX SampleRate");
2624
2625 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2626 strdup("INT3_MI2S_TX Format");
2627 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2628 strdup("INT3_MI2S_TX SampleRate");
2629
2630 if (default_rx_backend)
2631 free(default_rx_backend);
2632 default_rx_backend = strdup("INT4_MI2S_RX");
2633
2634 } else {
2635 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2636 strdup("MI2S_RX Format");
2637 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2638 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2639 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2640 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2641
2642 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2643 strdup("MI2S_TX Format");
2644 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2645 strdup("MI2S_TX SampleRate");
2646 }
2647 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2648 strdup("INT0_MI2S_RX Format");
2649 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2650 strdup("INT0_MI2S_RX SampleRate");
2651
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2652 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2653 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("USB_AUDIO_TX Format");
2655 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2656 strdup("USB_AUDIO_TX SampleRate");
2657 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2658 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2659
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2660 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2661 strdup("USB_AUDIO_RX Format");
2662 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2663 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2664 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2665 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2666
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2667 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2668 strdup("HDMI_RX Bit Format");
2669 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2670 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2671 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2672 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2673
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2674 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2675 strdup("Display Port RX Bit Format");
2676 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2677 strdup("Display Port RX SampleRate");
2678 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2679 strdup("Display Port RX Channels");
2680
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2681 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2682 strdup("QUAT_MI2S_TX Format");
2683 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2684 strdup("QUAT_MI2S_TX SampleRate");
2685 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2686 strdup("QUAT_MI2S_TX Channels");
2687
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2688 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2689 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2690 ctl = mixer_get_ctl_by_name(adev->mixer,
2691 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2692 id_string = platform_get_mixer_control(ctl);
2693 if (id_string) {
2694 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2695 if (cfg_value > 0)
2696 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2697 }
2698 }
2699
2700 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2701 ctl = mixer_get_ctl_by_name(adev->mixer,
2702 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2703 id_string = platform_get_mixer_control(ctl);
2704 if (id_string) {
2705 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2706 if (cfg_value > 0)
2707 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2708 }
2709 }
2710
2711 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2712 ctl = mixer_get_ctl_by_name(adev->mixer,
2713 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2714 id_string = platform_get_mixer_control(ctl);
2715 if (id_string) {
2716 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2717 if (cfg_value > 0)
2718 my_data->current_backend_cfg[idx].channels = cfg_value;
2719 }
2720 }
2721 }
2722
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2723 /* Initialize keep alive for HDMI/loopback silence */
2724 audio_extn_keep_alive_init(adev);
2725
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2726 ret = audio_extn_utils_get_codec_version(snd_card_name,
2727 my_data->adev->snd_card,
2728 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2729
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2730 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2731 /*
2732 * Native playback is enabled from the UI.
2733 */
2734 if(strstr(snd_card_name, "tasha")) {
2735 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2736 strstr(my_data->codec_version, "WCD9335_1_1")) {
2737 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2738 __func__);
2739 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2740 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2741 }
2742 if (strstr(snd_card_name, "tavil")) {
2743 ALOGD("%s:DSD playback is supported", __func__);
2744 my_data->is_dsd_supported = true;
2745 my_data->is_asrc_supported = true;
2746 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2747 }
2748 }
2749
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2750 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2751 my_data->use_generic_handset = true;
2752
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2753 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2754 return my_data;
2755}
2756
2757void platform_deinit(void *platform)
2758{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2759 struct platform_data *my_data = (struct platform_data *)platform;
2760
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2761 audio_extn_keep_alive_deinit();
2762
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2763 if (my_data->edid_info) {
2764 free(my_data->edid_info);
2765 my_data->edid_info = NULL;
2766 }
2767
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2768 if (be_dai_name_table) {
2769 free((void *)be_dai_name_table);
2770 be_dai_name_table = NULL;
2771 }
2772
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2773 if (my_data->hw_dep_fd >= 0) {
2774 close(my_data->hw_dep_fd);
2775 my_data->hw_dep_fd = -1;
2776 }
2777
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2778 if (default_rx_backend)
2779 free(default_rx_backend);
2780
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2781 hw_info_deinit(my_data->hw_info);
2782 close_csd_client(my_data->csd);
2783
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2784 int32_t dev;
2785 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2786 if (backend_tag_table[dev]) {
2787 free(backend_tag_table[dev]);
2788 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2789 }
2790 }
2791
2792 /* deinit audio device arbitration */
2793 audio_extn_dev_arbi_deinit();
2794
2795 if (my_data->edid_info) {
2796 free(my_data->edid_info);
2797 my_data->edid_info = NULL;
2798 }
2799
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2800 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2801 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2802 my_data->adev->mixer = NULL;
2803 }
2804
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2805 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2806 /* deinit usb */
2807 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2808 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2809 if (audio_extn_spkr_prot_is_enabled())
2810 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2811#ifdef DYNAMIC_LOG_ENABLED
2812 log_utils_deinit();
2813#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2814}
2815
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2816static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2817{
2818 struct platform_data *my_data = (struct platform_data *)platform;
2819 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2820 return my_data->is_acdb_initialized;
2821}
2822
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2823void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2824{
2825 struct platform_data *my_data = (struct platform_data *)platform;
2826
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2827 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2828 if (!platform_is_acdb_initialized(my_data)) {
2829 if(platform_acdb_init(my_data))
2830 ALOGE("%s: acdb initialization is failed", __func__);
2831 } else if (my_data->acdb_send_common_top() < 0) {
2832 ALOGD("%s: acdb did not set common topology", __func__);
2833 }
2834 }
2835}
2836
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2837const char *platform_get_snd_device_name(snd_device_t snd_device)
2838{
2839 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2840 return device_table[snd_device];
2841 else
2842 return "";
2843}
2844
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2845int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2846 char *device_name)
2847{
2848 struct platform_data *my_data = (struct platform_data *)platform;
2849
2850 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2851 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2852 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2853
2854 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2855 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2856 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2857 } else {
2858 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2859 return -EINVAL;
2860 }
2861
2862 return 0;
2863}
2864
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2865void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2866 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2867{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2868 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2869 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2870 return;
2871 }
2872
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2873 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2874 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2875 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2876 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2877 return;
2878 }
2879
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2880 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2881
2882 if (suffix != NULL) {
2883 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2884 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2885 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2886}
2887
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2888bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2889{
2890 bool result = true;
2891
2892 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2893 platform_get_snd_device_name(snd_device1),
2894 platform_get_snd_device_name(snd_device2));
2895
2896 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2897 ALOGE("%s: Invalid snd_device = %s", __func__,
2898 platform_get_snd_device_name(snd_device1));
2899 return false;
2900 }
2901 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2902 ALOGE("%s: Invalid snd_device = %s", __func__,
2903 platform_get_snd_device_name(snd_device2));
2904 return false;
2905 }
2906 const char * be_itf1 = hw_interface_table[snd_device1];
2907 const char * be_itf2 = hw_interface_table[snd_device2];
2908
2909 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2910 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2911 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2912 } 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]2913 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2914 } 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]2915 result = false;
2916 }
2917
2918 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2919 return result;
2920}
2921
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2922int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2923{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2924 int device_id = -1;
2925
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2926 if (device_type == PCM_PLAYBACK)
2927 device_id = pcm_device_table[usecase][0];
2928 else
2929 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2930 return device_id;
2931}
2932
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2933static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2934{
2935 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2936 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2937
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2938 if (table == NULL) {
2939 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2940 ret = -ENODEV;
2941 goto done;
2942 }
2943
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2944 if (name == NULL) {
2945 ALOGE("null key");
2946 ret = -ENODEV;
2947 goto done;
2948 }
2949
2950 for (i=0; i < len; i++) {
2951 const char* tn = table[i].name;
2952 size_t len = strlen(tn);
2953 if (strncmp(tn, name, len) == 0) {
2954 if (strlen(name) != len) {
2955 continue; // substring
2956 }
2957 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2958 goto done;
2959 }
2960 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2961 ALOGE("%s: Could not find index for name = %s",
2962 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2963 ret = -ENODEV;
2964done:
2965 return ret;
2966}
2967
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2968int platform_set_fluence_type(void *platform, char *value)
2969{
2970 int ret = 0;
2971 int fluence_type = FLUENCE_NONE;
2972 int fluence_flag = NONE_FLAG;
2973 struct platform_data *my_data = (struct platform_data *)platform;
2974 struct audio_device *adev = my_data->adev;
2975
2976 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2977
2978 /* only dual mic turn on and off is supported as of now through setparameters */
2979 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2980 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2981 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2982 ALOGV("fluence dualmic feature enabled \n");
2983 fluence_type = FLUENCE_DUAL_MIC;
2984 fluence_flag = DMIC_FLAG;
2985 } else {
2986 ALOGE("%s: Failed to set DUALMIC", __func__);
2987 ret = -1;
2988 goto done;
2989 }
2990 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2991 ALOGV("fluence disabled");
2992 fluence_type = FLUENCE_NONE;
2993 } else {
2994 ALOGE("Invalid fluence value : %s",value);
2995 ret = -1;
2996 goto done;
2997 }
2998
2999 if (fluence_type != my_data->fluence_type) {
3000 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3001 my_data->fluence_type = fluence_type;
3002 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3003 }
3004done:
3005 return ret;
3006}
3007
3008int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3009{
3010 int ret = 0;
3011 struct platform_data *my_data = (struct platform_data *)platform;
3012
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3013 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3014 strlcpy(value, "hexmic", len);
3015 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3016 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3017 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3018 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3019 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3020 strlcpy(value, "dualmic", len);
3021 } else if (my_data->fluence_type == FLUENCE_NONE) {
3022 strlcpy(value, "none", len);
3023 } else
3024 ret = -1;
3025
3026 return ret;
3027}
3028
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3029int platform_get_snd_device_index(char *device_name)
3030{
3031 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3032}
3033
3034int platform_get_usecase_index(const char *usecase_name)
3035{
3036 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3037}
3038
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3039int platform_get_effect_config_data(snd_device_t snd_device,
3040 struct audio_effect_config *effect_config,
3041 effect_type_t effect_type)
3042{
3043 int ret = 0;
3044
3045 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3046 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3047 ALOGE("%s: Invalid snd_device = %d",
3048 __func__, snd_device);
3049 ret = -EINVAL;
3050 goto done;
3051 }
3052
3053 if (effect_config == NULL) {
3054 ALOGE("%s: Invalid effect_config", __func__);
3055 ret = -EINVAL;
3056 goto done;
3057 }
3058
3059 ALOGV("%s: snd_device = %d module_id = %d",
3060 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3061 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3062 sizeof(struct audio_effect_config));
3063
3064done:
3065 return ret;
3066}
3067
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3068int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3069{
3070 int ret = 0;
3071
3072 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3073 ALOGE("%s: Invalid snd_device = %d",
3074 __func__, snd_device);
3075 ret = -EINVAL;
3076 goto done;
3077 }
3078
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3079 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3080 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3081 acdb_device_table[snd_device] = acdb_id;
3082done:
3083 return ret;
3084}
3085
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3086int platform_set_effect_config_data(snd_device_t snd_device,
3087 struct audio_effect_config effect_config,
3088 effect_type_t effect_type)
3089{
3090 int ret = 0;
3091
3092 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3093 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3094 ALOGE("%s: Invalid snd_device = %d",
3095 __func__, snd_device);
3096 ret = -EINVAL;
3097 goto done;
3098 }
3099
3100 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3101 effect_config.instance_id, effect_config.param_id,
3102 effect_config.param_value);
3103 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3104
3105done:
3106 return ret;
3107}
3108
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3109int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3110{
3111 struct meta_key_list *key_info;
3112 struct platform_data *pdata = (struct platform_data *)platform;
3113
3114 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3115 if (!key_info) {
3116 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3117 return -ENOMEM;
3118 }
3119
3120 key_info->cal_info.nKey = key;
3121 strlcpy(key_info->name, name, sizeof(key_info->name));
3122 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3123 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3124 key_info->name, key_info->cal_info.nKey);
3125 return 0;
3126}
3127
3128int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3129{
3130 struct listnode *node;
3131 struct meta_key_list *key_info;
3132 struct platform_data *pdata = (struct platform_data *)platform;
3133 int key = 0;
3134
3135 ALOGV("%s: for module %s", __func__, mod_name);
3136
3137 list_for_each(node, &pdata->acdb_meta_key_list) {
3138 key_info = node_to_item(node, struct meta_key_list, list);
3139 if (strcmp(key_info->name, mod_name) == 0) {
3140 key = key_info->cal_info.nKey;
3141 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3142 break;
3143 }
3144 }
3145 return key;
3146}
3147
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3148int platform_get_default_app_type(void *platform)
3149{
3150 struct platform_data *my_data = (struct platform_data *)platform;
3151
3152 if (my_data->acdb_get_default_app_type)
3153 return my_data->acdb_get_default_app_type();
3154 else
3155 return DEFAULT_APP_TYPE;
3156}
3157
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3158int platform_get_default_app_type_v2(void *platform __unused,
3159 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3160{
3161 if(type == PCM_CAPTURE)
3162 return DEFAULT_APP_TYPE_TX_PATH;
3163 else
3164 return DEFAULT_APP_TYPE_RX_PATH;
3165}
3166
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3167int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3168{
3169 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3170 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3171 return -EINVAL;
3172 }
3173 return acdb_device_table[snd_device];
3174}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3175
3176int 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]3177{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3178 int ret = 0;
3179
3180 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3181 ALOGE("%s: Invalid snd_device = %d",
3182 __func__, snd_device);
3183 ret = -EINVAL;
3184 goto done;
3185 }
3186
3187 backend_bit_width_table[snd_device] = bit_width;
3188done:
3189 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3190}
3191
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3192int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3193{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3194 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3195 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3196 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3197 }
3198 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3199}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3200int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3201{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3202 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3203 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3204 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3205 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3206 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3207 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3208 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3209 } else {
3210 na_props.platform_na_prop_enabled = false;
3211 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3212 ALOGD("%s:napb: native audio playback disabled", __func__);
3213 }
3214
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3215 return 0;
3216}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3217bool platform_check_codec_dsd_support(void *platform)
3218{
3219 struct platform_data *my_data = (struct platform_data *)platform;
3220 return my_data->is_dsd_supported;
3221}
3222bool platform_check_codec_asrc_support(void *platform)
3223{
3224 struct platform_data *my_data = (struct platform_data *)platform;
3225 return my_data->is_asrc_supported;
3226}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3227
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3228int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3229{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3230 int ret = NATIVE_AUDIO_MODE_INVALID;
3231 if (na_props.platform_na_prop_enabled &&
3232 na_props.ui_na_prop_enabled) {
3233 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3234 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3235 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3236 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3237 return ret;
3238}
3239
3240void native_audio_get_params(struct str_parms *query,
3241 struct str_parms *reply,
3242 char *value, int len)
3243{
3244 int ret;
3245 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3246 value, len);
3247 if (ret >= 0) {
3248 if (na_props.platform_na_prop_enabled) {
3249 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3250 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3251 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3252 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3253 } else {
3254 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3255 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3256 ALOGV("%s:napb: native audio not supported: %d", __func__,
3257 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3258 }
3259 }
3260}
3261
3262int native_audio_set_params(struct platform_data *platform,
3263 struct str_parms *parms, char *value, int len)
3264{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3265 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3266 struct audio_usecase *usecase;
3267 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3268 int mode = NATIVE_AUDIO_MODE_INVALID;
3269
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3270 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3271 return ret;
3272
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3273 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3274 value, len);
3275 if (ret >= 0) {
3276 if (value && !strncmp(value, "src", sizeof("src")))
3277 mode = NATIVE_AUDIO_MODE_SRC;
3278 else if (value && !strncmp(value, "true", sizeof("true")))
3279 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3280 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3281 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3282 else {
3283 mode = NATIVE_AUDIO_MODE_INVALID;
3284 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3285 __func__);
3286 }
3287 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3288 platform_set_native_support(mode);
3289 }
3290
3291
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3292
3293 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3294 value, len);
3295 if (ret >= 0) {
3296 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3297 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3298 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3299 ALOGD("%s:napb: native audio feature enabled from UI",
3300 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3301 }
3302 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3303 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3304 ALOGD("%s:napb: native audio feature disabled from UI",
3305 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3306 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3307
3308 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3309
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3310 /*
3311 * Iterate through the usecase list and trigger device switch for
3312 * all the appropriate usecases
3313 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3314 list_for_each(node, &(platform->adev)->usecase_list) {
3315 usecase = node_to_item(node, struct audio_usecase, list);
3316
3317 if (is_offload_usecase(usecase->id) &&
3318 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3319 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3320 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3321 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3322 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3323 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3324 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3325 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3326 }
3327 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3328 } else
3329 ALOGD("%s:napb: native audio cannot be enabled from UI",
3330 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3331 }
3332 return ret;
3333}
3334
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3335static void true_32_bit_set_params(struct str_parms *parms,
3336 char *value, int len)
3337{
3338 int ret = 0;
3339
3340 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3341 value,len);
3342 if (ret >= 0) {
3343 if (value && !strncmp(value, "true", sizeof("src")))
3344 supports_true_32_bit = true;
3345 else
3346 supports_true_32_bit = false;
3347 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3348 }
3349
3350}
3351
3352bool platform_supports_true_32bit()
3353{
3354 return supports_true_32_bit;
3355}
3356
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3357int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3358{
3359 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3360
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3361 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3362 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3363 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3364 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3365 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3366 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367
3368 return ret;
3369}
3370
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3371int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3372{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3373 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3374
3375 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3376 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3377 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3378 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3379
3380 return ret;
3381}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3382
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3383int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3384{
3385 int32_t port = DEFAULT_CODEC_BACKEND;
3386
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3387 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3388 if (backend_tag_table[snd_device] != NULL) {
3389 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3390 sizeof("headphones-44.1")) == 0)
3391 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3392 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3393 sizeof("headphones-dsd")) == 0)
3394 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3395 else if (strncmp(backend_tag_table[snd_device], "headphones",
3396 sizeof("headphones")) == 0)
3397 port = HEADPHONE_BACKEND;
3398 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3399 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3400 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3401 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3402 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3403 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3404 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3405 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3406 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3407 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3408 if (backend_tag_table[snd_device] != NULL) {
3409 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3410 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3411 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3412 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3413 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3414 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3415 }
3416 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3417 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3418 }
3419
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3420 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3421 return port;
3422}
3423
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3424int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3425 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3426{
3427 struct platform_data *my_data = (struct platform_data *)platform;
3428 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3429 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3430 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3431 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3432
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3433 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3434 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3435 else if ((usecase->type == PCM_CAPTURE) &&
3436 voice_is_in_call_rec_stream(usecase->stream.in))
3437 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3438 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3439 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3440 else if (usecase->type == TRANSCODE_LOOPBACK)
3441 snd_device = usecase->out_snd_device;
3442
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3443 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3444
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3445 if (platform_split_snd_device(platform, snd_device, &num_devices,
3446 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3447 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3448 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3449
3450 for (i = 0; i < num_devices; i++) {
3451 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3452
3453 // Do not use Rx path default app type for TX path
3454 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3455 ALOGD("Resetting app type for Tx path to default");
3456 app_type = DEFAULT_APP_TYPE_TX_PATH;
3457 }
3458 if (acdb_dev_id < 0) {
3459 ALOGE("%s: Could not find acdb id for device(%d)",
3460 __func__, new_snd_device[i]);
3461 return -EINVAL;
3462 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3463 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3464 __func__, new_snd_device[i], acdb_dev_id);
3465 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3466 new_snd_device[i] < SND_DEVICE_OUT_END)
3467 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3468 else
3469 acdb_dev_type = ACDB_DEV_TYPE_IN;
3470
3471 if (my_data->acdb_send_audio_cal_v3) {
3472 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3473 sample_rate, i);
3474 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3475 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3476 sample_rate);
3477 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3478 }
3479 return 0;
3480}
3481
3482int platform_switch_voice_call_device_pre(void *platform)
3483{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3484 struct platform_data *my_data = (struct platform_data *)platform;
3485 int ret = 0;
3486
3487 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3488 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3489 /* This must be called before disabling mixer controls on APQ side */
3490 ret = my_data->csd->disable_device();
3491 if (ret < 0) {
3492 ALOGE("%s: csd_client_disable_device, failed, error %d",
3493 __func__, ret);
3494 }
3495 }
3496 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3497}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3498
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3499int platform_switch_voice_call_enable_device_config(void *platform,
3500 snd_device_t out_snd_device,
3501 snd_device_t in_snd_device)
3502{
3503 struct platform_data *my_data = (struct platform_data *)platform;
3504 int acdb_rx_id, acdb_tx_id;
3505 int ret = 0;
3506
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3507 if (my_data->csd == NULL)
3508 return ret;
3509
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3510 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3511 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3512 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3513 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3514 audio_extn_spkr_prot_is_enabled()) {
3515 if (my_data->is_vbat_speaker)
3516 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3517 else
3518 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3519 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3520 acdb_rx_id = acdb_device_table[out_snd_device];
3521
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3522 acdb_tx_id = acdb_device_table[in_snd_device];
3523
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3524 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3525 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3526 if (ret < 0) {
3527 ALOGE("%s: csd_enable_device_config, failed, error %d",
3528 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3529 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3530 } else {
3531 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3532 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3533 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3534
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3535 return ret;
3536}
3537
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3538int platform_switch_voice_call_device_post(void *platform,
3539 snd_device_t out_snd_device,
3540 snd_device_t in_snd_device)
3541{
3542 struct platform_data *my_data = (struct platform_data *)platform;
3543 int acdb_rx_id, acdb_tx_id;
3544
3545 if (my_data->acdb_send_voice_cal == NULL) {
3546 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3547 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3548 if (audio_extn_spkr_prot_is_enabled()) {
3549 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3550 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3551 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3552 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3553 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3554 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3555 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3556 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3557 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3558 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3559 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3560 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3561 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3562
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3563 acdb_rx_id = acdb_device_table[out_snd_device];
3564 acdb_tx_id = acdb_device_table[in_snd_device];
3565
3566 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3567 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3568 else
3569 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3570 acdb_rx_id, acdb_tx_id);
3571 }
3572
3573 return 0;
3574}
3575
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3576int platform_switch_voice_call_usecase_route_post(void *platform,
3577 snd_device_t out_snd_device,
3578 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3579{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3580 struct platform_data *my_data = (struct platform_data *)platform;
3581 int acdb_rx_id, acdb_tx_id;
3582 int ret = 0;
3583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3584 if (my_data->csd == NULL)
3585 return ret;
3586
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3587 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3588 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3589 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3590 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3591 audio_extn_spkr_prot_is_enabled()) {
3592 if (my_data->is_vbat_speaker)
3593 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3594 else
3595 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3596 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3597 acdb_rx_id = acdb_device_table[out_snd_device];
3598
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3599 acdb_tx_id = acdb_device_table[in_snd_device];
3600
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3601 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3602 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3603 my_data->adev->acdb_settings);
3604 if (ret < 0) {
3605 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3606 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3607 } else {
3608 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3609 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3610 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3611
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3612 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3613}
3614
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3615int platform_start_voice_call(void *platform, uint32_t vsid)
3616{
3617 struct platform_data *my_data = (struct platform_data *)platform;
3618 int ret = 0;
3619
3620 if (my_data->csd != NULL) {
3621 ret = my_data->csd->start_voice(vsid);
3622 if (ret < 0) {
3623 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3624 }
3625 }
3626 return ret;
3627}
3628
3629int platform_stop_voice_call(void *platform, uint32_t vsid)
3630{
3631 struct platform_data *my_data = (struct platform_data *)platform;
3632 int ret = 0;
3633
3634 if (my_data->csd != NULL) {
3635 ret = my_data->csd->stop_voice(vsid);
3636 if (ret < 0) {
3637 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3638 }
3639 }
3640 return ret;
3641}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3642
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3643int platform_get_sample_rate(void *platform __unused,
3644 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3645{
3646 return 0;
3647}
3648
3649int platform_set_voice_volume(void *platform, int volume)
3650{
3651 struct platform_data *my_data = (struct platform_data *)platform;
3652 struct audio_device *adev = my_data->adev;
3653 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 const char *mixer_ctl_name = "Voice Rx Gain";
3655 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3656 long set_values[ ] = {0,
3657 ALL_SESSION_VSID,
3658 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3659
3660 // Voice volume levels are mapped to adsp volume levels as follows.
3661 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3662 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3663 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3664 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3665
3666 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3667 if (!ctl) {
3668 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3669 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3670 ret = -EINVAL;
3671 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3672 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3673 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3674 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3675
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3676 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3677 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3678 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3679 if (ret < 0) {
3680 ALOGE("%s: csd_volume error %d", __func__, ret);
3681 }
3682 }
3683 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3684}
3685
3686int platform_set_mic_mute(void *platform, bool state)
3687{
3688 struct platform_data *my_data = (struct platform_data *)platform;
3689 struct audio_device *adev = my_data->adev;
3690 struct mixer_ctl *ctl;
3691 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3692 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3693 long set_values[ ] = {0,
3694 ALL_SESSION_VSID,
3695 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3696
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3697 set_values[0] = state;
3698 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3699 if (!ctl) {
3700 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3701 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3702 ret = -EINVAL;
3703 } else {
3704 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3705 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3706 }
3707
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3708 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3709 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3710 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3711 if (ret < 0) {
3712 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3713 }
3714 }
3715 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3716}
3717
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3718int platform_set_device_mute(void *platform, bool state, char *dir)
3719{
3720 struct platform_data *my_data = (struct platform_data *)platform;
3721 struct audio_device *adev = my_data->adev;
3722 struct mixer_ctl *ctl;
3723 char *mixer_ctl_name = NULL;
3724 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3725 long set_values[ ] = {0,
3726 ALL_SESSION_VSID,
3727 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3728 if(dir == NULL) {
3729 ALOGE("%s: Invalid direction:%s", __func__, dir);
3730 return -EINVAL;
3731 }
3732
3733 if (!strncmp("rx", dir, sizeof("rx"))) {
3734 mixer_ctl_name = "Voice Rx Device Mute";
3735 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3736 mixer_ctl_name = "Voice Tx Device Mute";
3737 } else {
3738 return -EINVAL;
3739 }
3740
3741 set_values[0] = state;
3742 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3743 if (!ctl) {
3744 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3745 __func__, mixer_ctl_name);
3746 return -EINVAL;
3747 }
3748
3749 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3750 __func__,state, mixer_ctl_name);
3751 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3752
3753 return ret;
3754}
3755
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3756int platform_split_snd_device(void *platform,
3757 snd_device_t snd_device,
3758 int *num_devices,
3759 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3760{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3761 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3762 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3763 if (NULL == num_devices || NULL == new_snd_devices) {
3764 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3765 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3766 }
3767
3768 /*
3769 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3770 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3771 */
3772 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3773 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3774 *num_devices = 2;
3775
3776 if (my_data->is_vbat_speaker)
3777 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3778 else if (my_data->is_wsa_speaker)
3779 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3780 else
3781 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3782
3783 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3784 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3785 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3786 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3787 *num_devices = 2;
3788 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3789 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3790 ret = 0;
3791 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3792 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3793 *num_devices = 2;
3794 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3795 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3796 ret = 0;
3797 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3798 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3799 *num_devices = 2;
3800 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3801 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3802 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3803 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3804 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3805 *num_devices = 2;
3806 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3807 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3808 ret = 0;
3809 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3810 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3811 *num_devices = 2;
3812 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3813 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3814 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3815 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3816 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3817 *num_devices = 2;
3818
3819 if (my_data->is_vbat_speaker)
3820 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3821 else if (my_data->is_wsa_speaker)
3822 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3823 else
3824 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3825
3826 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3827 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3828 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3829 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3830 *num_devices = 2;
3831
3832 if (my_data->is_vbat_speaker)
3833 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3834 else if (my_data->is_wsa_speaker)
3835 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3836 else
3837 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3838
3839 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3840 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3841 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3842 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3843 *num_devices = 2;
3844 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3845 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3846 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3847 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3848 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3849 *num_devices = 2;
3850 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3851 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3852 ret = 0;
3853 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3854 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3855 *num_devices = 2;
3856 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3857 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3858 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame^]3859 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3860 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3861 *num_devices = 2;
3862 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3863 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3864 ret = 0;
3865 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
3866 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
3867 *num_devices = 2;
3868 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3869 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3870 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3871 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3872 *num_devices = 2;
3873 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3874 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3875 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3876 }
3877
3878 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3879 snd_device, *num_devices, *new_snd_devices);
3880
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3881 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3882}
3883
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3884int platform_get_ext_disp_type(void *platform)
3885{
3886 int disp_type;
3887 struct platform_data *my_data = (struct platform_data *)platform;
3888
3889 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3890 ALOGD("%s: Returning cached ext disp type:%s",
3891 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3892 return my_data->ext_disp_type;
3893 }
3894
3895#ifdef DISPLAY_PORT_ENABLED
3896 struct audio_device *adev = my_data->adev;
3897 struct mixer_ctl *ctl;
3898 char *mixer_ctl_name = "External Display Type";
3899
3900 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3901 if (!ctl) {
3902 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3903 __func__, mixer_ctl_name);
3904 return -EINVAL;
3905 }
3906
3907 disp_type = mixer_ctl_get_value(ctl, 0);
3908 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3909 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3910 return -EINVAL;
3911 }
3912#else
3913 disp_type = EXT_DISPLAY_TYPE_HDMI;
3914#endif
3915 my_data->ext_disp_type = disp_type;
3916 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3917 return disp_type;
3918}
3919
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3920snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3921{
3922 struct platform_data *my_data = (struct platform_data *)platform;
3923 struct audio_device *adev = my_data->adev;
3924 audio_mode_t mode = adev->mode;
3925 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3926 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3927 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3928 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3929#ifdef RECORD_PLAY_CONCURRENCY
3930 bool use_voip_out_devices = false;
3931 bool prop_rec_play_enabled = false;
3932 char recConcPropValue[PROPERTY_VALUE_MAX];
3933
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3934 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3935 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3936 }
3937 use_voip_out_devices = prop_rec_play_enabled &&
3938 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3939 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3940#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3941
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3942 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3943 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3944 int channel_count = popcount(channel_mask);
3945
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3946 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3947 if (devices == AUDIO_DEVICE_NONE ||
3948 devices & AUDIO_DEVICE_BIT_IN) {
3949 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3950 goto exit;
3951 }
3952
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3953 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3954 bool is_active_voice_call = false;
3955
3956 /*
3957 * This is special case handling for combo device use case during
3958 * voice call. APM route use case to combo device if stream type is
3959 * enforced audible (e.g. Camera shutter sound).
3960 */
3961 if ((mode == AUDIO_MODE_IN_CALL) ||
3962 voice_is_in_call(adev) ||
3963 voice_extn_compress_voip_is_active(adev))
3964 is_active_voice_call = true;
3965
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3966 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3967 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3968 if (my_data->external_spk_1)
3969 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3970 else if (my_data->external_spk_2)
3971 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3972 else if (is_active_voice_call)
3973 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3974 else
3975 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3976 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3977 AUDIO_DEVICE_OUT_SPEAKER)) {
3978 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3979 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3980 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3981 if (audio_extn_get_anc_enabled()) {
3982 if (is_active_voice_call)
3983 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3984 else
3985 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3986 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3987 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3988 else if (my_data->external_spk_2)
3989 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3990 else {
3991 if (is_active_voice_call)
3992 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3993 else
3994 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3995 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3996 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3997 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3998 switch(my_data->ext_disp_type) {
3999 case EXT_DISPLAY_TYPE_HDMI:
4000 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4001 break;
4002 case EXT_DISPLAY_TYPE_DP:
4003 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4004 break;
4005 default:
4006 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4007 goto exit;
4008 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4009 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4010 AUDIO_DEVICE_OUT_SPEAKER)) {
4011 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4012 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4013 AUDIO_DEVICE_OUT_SPEAKER)) ||
4014 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4015 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4016 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4017 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4018 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4019 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4020 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4021 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame^]4022 if (my_data->is_wsa_speaker)
4023 snd_device = adev->bt_wb_speech_enabled ?
4024 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4025 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4026 else
4027 snd_device = adev->bt_wb_speech_enabled ?
4028 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4029 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4030 } else {
4031 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4032 goto exit;
4033 }
4034 if (snd_device != SND_DEVICE_NONE) {
4035 goto exit;
4036 }
4037 }
4038
4039 if (popcount(devices) != 1) {
4040 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4041 goto exit;
4042 }
4043
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4044 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4045 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4046 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4047 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4048 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4049 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4050 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4051 !voice_extn_compress_voip_is_active(adev)) {
4052 switch (adev->voice.tty_mode) {
4053 case TTY_MODE_FULL:
4054 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4055 break;
4056 case TTY_MODE_VCO:
4057 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4058 break;
4059 case TTY_MODE_HCO:
4060 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4061 break;
4062 default:
4063 ALOGE("%s: Invalid TTY mode (%#x)",
4064 __func__, adev->voice.tty_mode);
4065 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4066 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4067 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4068 } else if (audio_extn_get_anc_enabled()) {
4069 if (audio_extn_should_use_fb_anc())
4070 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4071 else
4072 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4073 } else {
4074 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4075 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4076 } else if (devices &
4077 (AUDIO_DEVICE_OUT_USB_DEVICE |
4078 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4079 if (snd_device == SND_DEVICE_NONE) {
4080 snd_device = audio_extn_usb_is_capture_supported() ?
4081 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4082 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4083 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4084 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4085 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4086 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4087 else
4088 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4089 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4090 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4091 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4092 if (my_data->is_vbat_speaker) {
4093 if (my_data->mono_speaker == SPKR_1)
4094 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4095 else
4096 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4097 } else if (my_data->is_wsa_speaker) {
4098 if (my_data->mono_speaker == SPKR_1)
4099 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4100 else
4101 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4102 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4103 if (my_data->voice_speaker_stereo)
4104 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4105 else {
4106 if (my_data->mono_speaker == SPKR_1)
4107 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4108 else
4109 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4110 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4111 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4112 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4113 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4114 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4115 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4116 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4117 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4118 if (audio_extn_should_use_handset_anc(channel_count))
4119 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4120 else
4121 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4122 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4123 snd_device = SND_DEVICE_OUT_VOICE_TX;
4124
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4125 if (snd_device != SND_DEVICE_NONE) {
4126 goto exit;
4127 }
4128 }
4129
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4130 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4131 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4132 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4133 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4134 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4135 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4136
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4137 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4138
4139 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4140 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4141#ifdef RECORD_PLAY_CONCURRENCY
4142 if (use_voip_out_devices) {
4143 // ANC should be disabled for voip concurrency
4144 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4145 } else
4146#endif
4147 {
4148 if (audio_extn_should_use_fb_anc())
4149 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4150 else
4151 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4152 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4153 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4154 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4155 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4156 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4157 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4158 (out->format != AUDIO_FORMAT_DSD)) {
4159 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4160 } else if (out->format == AUDIO_FORMAT_DSD) {
4161 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4162 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4163 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4164 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4165#ifdef RECORD_PLAY_CONCURRENCY
4166 if (use_voip_out_devices)
4167 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4168 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4169#endif
4170 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4171 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4172 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4173 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4174 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4175#ifdef RECORD_PLAY_CONCURRENCY
4176 if (use_voip_out_devices) {
4177 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4178 } else
4179#endif
4180 {
4181 if (adev->speaker_lr_swap)
4182 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4183 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4184 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4185 if (my_data->is_vbat_speaker)
4186 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4187 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4188 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4189 else
4190 snd_device = SND_DEVICE_OUT_SPEAKER;
4191 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4192 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4193 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4194 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4195 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4196 else
4197 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4198 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4199 switch(my_data->ext_disp_type) {
4200 case EXT_DISPLAY_TYPE_HDMI:
4201 snd_device = SND_DEVICE_OUT_HDMI;
4202 break;
4203 case EXT_DISPLAY_TYPE_DP:
4204 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4205 break;
4206 default:
4207 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4208 goto exit;
4209 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4210 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4211 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4212 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4213 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4214 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4215 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4216 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4217 } else if (devices &
4218 (AUDIO_DEVICE_OUT_USB_DEVICE |
4219 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4220 if (audio_extn_usb_is_capture_supported())
4221 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4222 else
4223 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4224 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4225 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4226 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4227#ifdef RECORD_PLAY_CONCURRENCY
4228 if (use_voip_out_devices)
4229 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4230 else
4231#endif
4232 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4233 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4234 channel_count = audio_extn_get_afe_proxy_channel_count();
4235 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4236 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4237 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4238 } else {
4239 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4240 }
4241exit:
4242 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4243 return snd_device;
4244}
4245
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4246#ifdef DYNAMIC_ECNS_ENABLED
4247static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4248 audio_devices_t out_device,
4249 audio_devices_t in_device)
4250{
4251 struct audio_device *adev = my_data->adev;
4252 snd_device_t snd_device = SND_DEVICE_NONE;
4253
4254 if (my_data->fluence_type != FLUENCE_NONE) {
4255 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4256 if (my_data->fluence_in_spkr_mode) {
4257 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4258 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4259 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4260 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4261 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4262 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4263 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4264 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4265 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4266 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4267 else
4268 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4269 }
4270 adev->acdb_settings |= DMIC_FLAG;
4271 } else
4272 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4273 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4274 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4275 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4276 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4277 adev->acdb_settings |= DMIC_FLAG;
4278 } else
4279 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4280 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4281 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4282 }
4283 platform_set_echo_reference(adev, true, out_device);
4284 }
4285
4286 return snd_device;
4287}
4288#else
4289static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4290 audio_devices_t out_device,
4291 audio_devices_t in_device)
4292{
4293 struct audio_device *adev = my_data->adev;
4294 snd_device_t snd_device = SND_DEVICE_NONE;
4295
4296 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4297 adev->active_input->enable_ns) {
4298 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4299 if (my_data->fluence_in_spkr_mode) {
4300 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4301 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4302 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4303 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4304 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4305 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4306 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4307 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4308 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4309 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4310 else
4311 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4312 }
4313 adev->acdb_settings |= DMIC_FLAG;
4314 } else
4315 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4316 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4317 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4318 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4319 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4320 adev->acdb_settings |= DMIC_FLAG;
4321 } else
4322 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4323 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4324 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4325 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4326 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4327 }
4328 platform_set_echo_reference(adev, true, out_device);
4329 } else if (my_data->fluence_type != FLUENCE_NONE &&
4330 adev->active_input->enable_aec) {
4331 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4332 if (my_data->fluence_in_spkr_mode) {
4333 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4334 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4335 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4336 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4337 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4338 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4339 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4340 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4341 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4342 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4343 else
4344 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4345 }
4346 adev->acdb_settings |= DMIC_FLAG;
4347 } else
4348 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4349 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4350 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4351 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4352 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4353 adev->acdb_settings |= DMIC_FLAG;
4354 } else
4355 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4356 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4357 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4358 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4359 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4360 }
4361 platform_set_echo_reference(adev, true, out_device);
4362 } else if (my_data->fluence_type != FLUENCE_NONE &&
4363 adev->active_input->enable_ns) {
4364 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4365 if (my_data->fluence_in_spkr_mode) {
4366 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4367 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4368 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4369 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4370 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4371 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4372 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4373 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4374 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4375 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4376 else
4377 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4378 }
4379 adev->acdb_settings |= DMIC_FLAG;
4380 } else
4381 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4382 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4383 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4384 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4385 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4386 adev->acdb_settings |= DMIC_FLAG;
4387 } else
4388 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4389 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4390 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4391 }
4392 platform_set_echo_reference(adev, false, out_device);
4393 } else
4394 platform_set_echo_reference(adev, false, out_device);
4395
4396 return snd_device;
4397}
4398#endif //DYNAMIC_ECNS_ENABLED
4399
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4400snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4401{
4402 struct platform_data *my_data = (struct platform_data *)platform;
4403 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4404 /*
4405 * TODO: active_input always points to last opened input. Source returned will
4406 * be wrong if more than one active inputs are present.
4407 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4408 audio_source_t source = (adev->active_input == NULL) ?
4409 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4410
4411 audio_mode_t mode = adev->mode;
4412 audio_devices_t in_device = ((adev->active_input == NULL) ?
4413 AUDIO_DEVICE_NONE : adev->active_input->device)
4414 & ~AUDIO_DEVICE_BIT_IN;
4415 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4416 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4417 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4418 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4419 int str_bitwidth = (adev->active_input == NULL) ?
4420 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4421
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4422 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4423 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4424 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4425 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]4426 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4427 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4428 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4429 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4430 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4431 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4432 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4433 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4434 }
4435 }
4436
4437 if (snd_device != AUDIO_DEVICE_NONE)
4438 goto exit;
4439
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4440 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]4441 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4442 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4443 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4444 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4445 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4446 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4447 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4448 case TTY_MODE_FULL:
4449 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4450 break;
4451 case TTY_MODE_VCO:
4452 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4453 break;
4454 case TTY_MODE_HCO:
4455 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4456 break;
4457 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4458 ALOGE("%s: Invalid TTY mode (%#x)",
4459 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4460 }
4461 goto exit;
4462 }
4463 }
4464 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4465 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4466 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4467 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4468 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4469 my_data->fluence_type != FLUENCE_NONE &&
4470 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4471 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4472 adev->acdb_settings |= DMIC_FLAG;
4473 ALOGD("Selecting AANC, Fluence combo device");
4474 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4475 audio_extn_should_use_handset_anc(channel_count)) {
4476 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4477 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4478 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4479 (my_data->fluence_in_voice_call == false &&
4480 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4481 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4482 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4483 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4484 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4485 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4486 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4487 }
4488 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4489 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4490 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4491 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4492 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4493 if (adev->bt_wb_speech_enabled) {
4494 if (adev->bluetooth_nrec)
4495 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4496 else
4497 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4498 } else {
4499 if (adev->bluetooth_nrec)
4500 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4501 else
4502 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4503 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4504 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4505 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4506 (my_data->fluence_in_voice_call ||
4507 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4508 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4509 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4510 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4511 adev->acdb_settings |= QMIC_FLAG;
4512 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4513 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4514 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4515 adev->acdb_settings |= TMIC_FLAG;
4516 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4517 } else {
4518 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4519 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4520 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4521 else
4522 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4523 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4524 if (audio_extn_hfp_is_active(adev))
4525 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4526 } else {
4527 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4528 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4529 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4530 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4531 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4532 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4533 } else if (out_device &
4534 (AUDIO_DEVICE_OUT_USB_DEVICE |
4535 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4536 if (audio_extn_usb_is_capture_supported()) {
4537 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4538 }
4539 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4540 } else if (my_data->use_generic_handset == true && // system prop is enabled
4541 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4542 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4543 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4544 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4545 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4546 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4547 source == AUDIO_SOURCE_UNPROCESSED ||
4548 source == AUDIO_SOURCE_MIC)) {
4549 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4550 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4551 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4552 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4553 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4554
4555 if (str_bitwidth == 16) {
4556 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4557 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4558 (channel_count == 2))
4559 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4560 else
4561 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4562 }
4563 /*
4564 * for other bit widths
4565 */
4566 else {
4567 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4568 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4569 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4570 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4571 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4572 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4573 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4574 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4575 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4576 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4577 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4578 } else {
4579 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4580 }
4581 }
4582 }
4583 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4584 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4585 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4586 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4587 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4588 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4589 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4590 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4591 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4592 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4593 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4594 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4595 }
4596 platform_set_echo_reference(adev, true, out_device);
4597 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4598 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4599 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4600 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4601 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4602 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4603 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4604 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4605 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4606 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4607 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4608 if (snd_device == SND_DEVICE_NONE) {
4609 if (adev->active_input->enable_ns)
4610 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4611 else
4612 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4613 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4614 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4615 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4616 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4617 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4618 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4619 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4620 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4621 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4622 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4623 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4624 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4625 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4626 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4627 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4628 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4629 } else {
4630 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4631 }
4632 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4633 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4634 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4635 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4636 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4637 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4638 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4639 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4640 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4641 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4642 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4643 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4644 } else if (source == AUDIO_SOURCE_MIC) {
4645 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4646 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4647 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4648 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4649 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4650 (audio_extn_ffv_get_stream() == adev->active_input)) {
4651 snd_device = audio_extn_ffv_get_capture_snd_device();
4652 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4653 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4654 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4655 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4656 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4657 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4658 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4659 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4660 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4661 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4662 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4663 }
4664 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4665 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4666 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4667 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4668 } else if (source == AUDIO_SOURCE_DEFAULT) {
4669 goto exit;
4670 }
4671
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4672 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4673 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4674
4675 if (snd_device != SND_DEVICE_NONE) {
4676 goto exit;
4677 }
4678
4679 if (in_device != AUDIO_DEVICE_NONE &&
4680 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4681 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4682 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4683 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4684 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4685 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]4686 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4687 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4688 else
4689 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4690 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4691 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4692 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4693 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4694 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4695 if (adev->bt_wb_speech_enabled) {
4696 if (adev->bluetooth_nrec)
4697 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4698 else
4699 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4700 } else {
4701 if (adev->bluetooth_nrec)
4702 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4703 else
4704 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4705 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4706 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4707 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4708 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4709 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4710 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4711 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4712 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4713 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4714 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4715 } else {
4716 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4717 ALOGW("%s: Using default handset-mic", __func__);
4718 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4719 }
4720 } else {
4721 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4722 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4723 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4724 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4725 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4726 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4727 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4728 else
4729 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4730 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4731 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4732 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4733 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4734 if (adev->bt_wb_speech_enabled) {
4735 if (adev->bluetooth_nrec)
4736 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4737 else
4738 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4739 } else {
4740 if (adev->bluetooth_nrec)
4741 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4742 else
4743 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4744 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4745 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4746 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4747 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4748 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4749 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4750 } else if (out_device &
4751 (AUDIO_DEVICE_OUT_USB_DEVICE |
4752 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4753 if (audio_extn_usb_is_capture_supported())
4754 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4755 else
4756 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4757 } else {
4758 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4759 ALOGW("%s: Using default handset-mic", __func__);
4760 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4761 }
4762 }
4763exit:
4764 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4765 return snd_device;
4766}
4767
4768int platform_set_hdmi_channels(void *platform, int channel_count)
4769{
4770 struct platform_data *my_data = (struct platform_data *)platform;
4771 struct audio_device *adev = my_data->adev;
4772 struct mixer_ctl *ctl;
4773 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4774 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4775 switch (channel_count) {
4776 case 8:
4777 channel_cnt_str = "Eight"; break;
4778 case 7:
4779 channel_cnt_str = "Seven"; break;
4780 case 6:
4781 channel_cnt_str = "Six"; break;
4782 case 5:
4783 channel_cnt_str = "Five"; break;
4784 case 4:
4785 channel_cnt_str = "Four"; break;
4786 case 3:
4787 channel_cnt_str = "Three"; break;
4788 default:
4789 channel_cnt_str = "Two"; break;
4790 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4791
4792 switch(my_data->ext_disp_type) {
4793 case EXT_DISPLAY_TYPE_HDMI:
4794 mixer_ctl_name = "HDMI_RX Channels";
4795 break;
4796 case EXT_DISPLAY_TYPE_DP:
4797 mixer_ctl_name = "Display Port RX Channels";
4798 break;
4799 default:
4800 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4801 return -EINVAL;
4802 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4803 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4804 if (!ctl) {
4805 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4806 __func__, mixer_ctl_name);
4807 return -EINVAL;
4808 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4809 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4810 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4811 return 0;
4812}
4813
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4814int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4815{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4816 int channel_count;
4817 int max_channels = 2;
4818 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4819 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4820 edid_audio_info *info = NULL;
4821 ret = platform_get_edid_info(platform);
4822 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4823
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4824 if(ret == 0 && info != NULL) {
4825 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4826 ALOGV("%s:format %d channel %d", __func__,
4827 info->audio_blocks_array[i].format_id,
4828 info->audio_blocks_array[i].channels);
4829 if (info->audio_blocks_array[i].format_id == LPCM) {
4830 channel_count = info->audio_blocks_array[i].channels;
4831 if (channel_count > max_channels) {
4832 max_channels = channel_count;
4833 }
4834 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4835 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4836 }
4837
4838 return max_channels;
4839}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4840
4841static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4842{
4843 int ret = 0;
4844 struct audio_device *adev = my_data->adev;
4845 struct mixer_ctl *ctl;
4846 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4847 long set_values[ ] = {0,
4848 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4849
4850 set_values[0] = state;
4851 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4852 if (!ctl) {
4853 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4854 __func__, mixer_ctl_name);
4855 ret = -EINVAL;
4856 } else {
4857 ALOGV("Setting slowtalk state: %d", state);
4858 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4859 my_data->slowtalk = state;
4860 }
4861
4862 if (my_data->csd != NULL) {
4863 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4864 if (ret < 0) {
4865 ALOGE("%s: csd_client_disable_device, failed, error %d",
4866 __func__, ret);
4867 }
4868 }
4869 return ret;
4870}
4871
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4872static int set_hd_voice(struct platform_data *my_data, bool state)
4873{
4874 struct audio_device *adev = my_data->adev;
4875 struct mixer_ctl *ctl;
4876 const char *mixer_ctl_name = "HD Voice Enable";
4877 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4878 long set_values[ ] = {0,
4879 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4880
4881 set_values[0] = state;
4882 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4883 if (!ctl) {
4884 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4885 __func__, mixer_ctl_name);
4886 ret = -EINVAL;
4887 } else {
4888 ALOGV("Setting HD Voice state: %d", state);
4889 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4890 my_data->hd_voice = state;
4891 }
4892
4893 return ret;
4894}
4895
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4896static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4897{
4898 int err;
4899 char value[64];
4900 int ret = 0;
4901
4902 if(parms == NULL || cal == NULL)
4903 return ret;
4904
4905 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4906 if (err >= 0) {
4907 str_parms_del(parms, "cal_persist");
4908 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4909 ret = ret | 0x1;
4910 }
4911 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4912 if (err >= 0) {
4913 str_parms_del(parms, "cal_apptype");
4914 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4915 ret = ret | 0x2;
4916 }
4917 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4918 if (err >= 0) {
4919 str_parms_del(parms, "cal_caltype");
4920 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4921 ret = ret | 0x4;
4922 }
4923 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4924 if (err >= 0) {
4925 str_parms_del(parms, "cal_samplerate");
4926 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4927 ret = ret | 0x8;
4928 }
4929 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4930 if (err >= 0) {
4931 str_parms_del(parms, "cal_devid");
4932 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4933 ret = ret | 0x10;
4934 }
4935 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4936 if (err >= 0) {
4937 str_parms_del(parms, "cal_snddevid");
4938 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4939 ret = ret | 0x20;
4940 }
4941 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4942 if (err >= 0) {
4943 str_parms_del(parms, "cal_topoid");
4944 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4945 ret = ret | 0x40;
4946 }
4947 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4948 if (err >= 0) {
4949 str_parms_del(parms, "cal_moduleid");
4950 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4951 ret = ret | 0x80;
4952 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4953#ifdef INSTANCE_ID_ENABLED
4954 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4955 if (err >= 0) {
4956 str_parms_del(parms, "cal_instanceid");
4957 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4958 ret = ret | 0x100;
4959 }
4960#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4961 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4962 if (err >= 0) {
4963 str_parms_del(parms, "cal_paramid");
4964 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4965 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4966 }
4967 return ret;
4968}
4969
4970static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4971 struct platform_data *my_data = (struct platform_data *)platform;
4972 struct stream_out out;
4973 acdb_audio_cal_cfg_t cal;
4974 uint8_t *dptr = NULL;
4975 int32_t dlen;
4976 int err, ret;
4977 if(value == NULL || platform == NULL || parms == NULL) {
4978 ALOGE("[%s] received null pointer, failed",__func__);
4979 goto done_key_audcal;
4980 }
4981
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4982 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4983 /* parse audio calibration keys */
4984 ret = parse_audiocal_cfg(parms, &cal);
4985
4986 /* handle audio calibration data now */
4987 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4988 if (err >= 0) {
4989 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4990 dlen = strlen(value);
4991 if(dlen <= 0) {
4992 ALOGE("[%s] null data received",__func__);
4993 goto done_key_audcal;
4994 }
4995 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4996 if(dptr == NULL) {
4997 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4998 goto done_key_audcal;
4999 }
5000 dlen = b64decode(value, strlen(value), dptr);
5001 if(dlen<=0) {
5002 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5003 goto done_key_audcal;
5004 }
5005
5006 if(cal.dev_id) {
5007 if(audio_is_input_device(cal.dev_id)) {
5008 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5009 } else {
5010 out.devices = cal.dev_id;
5011 out.sample_rate = cal.sampling_rate;
5012 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5013 }
5014 }
5015 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5016 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5017 cal.snd_dev_id, cal.acdb_dev_id);
5018 if(cal.acdb_dev_id == -EINVAL) {
5019 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5020 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5021 goto done_key_audcal;
5022 }
5023 if(my_data->acdb_set_audio_cal) {
5024 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5025 }
5026 }
5027done_key_audcal:
5028 if(dptr != NULL)
5029 free(dptr);
5030}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5031int platform_set_parameters(void *platform, struct str_parms *parms)
5032{
5033 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5034 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5035 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5036 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5037 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5038 struct listnode *node;
5039 struct meta_key_list *key_info;
5040 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5041
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5042 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5043 if(!kv_pairs)
5044 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5045 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5046 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5047 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5048
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5049 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5050 if (err >= 0) {
5051 bool state = false;
5052 if (!strncmp("true", value, sizeof("true"))) {
5053 state = true;
5054 }
5055
5056 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5057 ret = platform_set_slowtalk(my_data, state);
5058 if (ret)
5059 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5060 }
5061
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5062 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5063 if (err >= 0) {
5064 bool state = false;
5065 if (!strncmp("true", value, sizeof("true"))) {
5066 state = true;
5067 }
5068
5069 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5070 if (my_data->hd_voice != state) {
5071 ret = set_hd_voice(my_data, state);
5072 if (ret)
5073 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5074 } else {
5075 ALOGV("%s: HD Voice already set to %d", __func__, state);
5076 }
5077 }
5078
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5079 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5080 value, sizeof(value));
5081 if (err >= 0) {
5082 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5083
5084 if (my_data->acdb_reload_vocvoltable == NULL) {
5085 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5086 } else if (!strcmp(value, "on")) {
5087 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5088 my_data->voice_feature_set = 1;
5089 }
5090 } else {
5091 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5092 my_data->voice_feature_set = 0;
5093 }
5094 }
5095 }
5096
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5097 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5098 value, sizeof(value));
5099 if (err >= 0) {
5100 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5101
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5102 if (my_data->acdb_reload_v2) {
5103 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5104 my_data->cvd_version, &my_data->acdb_meta_key_list);
5105 } else if (my_data->acdb_reload) {
5106 node = list_head(&my_data->acdb_meta_key_list);
5107 key_info = node_to_item(node, struct meta_key_list, list);
5108 key = key_info->cal_info.nKey;
5109 my_data->acdb_reload(value, my_data->snd_card_name,
5110 my_data->cvd_version, key);
5111 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5112 }
5113
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5114 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5115 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5116 if (err >= 0) {
5117 if (!strncmp("left", value, sizeof("left")))
5118 my_data->mono_speaker = SPKR_1;
5119 else if (!strncmp("right", value, sizeof("right")))
5120 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5121
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5122 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5123 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5124 }
5125
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5126#ifdef RECORD_PLAY_CONCURRENCY
5127 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5128 if (err >= 0) {
5129 if (!strncmp("true", value, sizeof("true"))) {
5130 ALOGD("setting record playback concurrency to true");
5131 my_data->rec_play_conc_set = true;
5132 } else {
5133 ALOGD("setting record playback concurrency to false");
5134 my_data->rec_play_conc_set = false;
5135 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5136 }
5137#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5138
5139 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5140 value, sizeof(value));
5141 if (err >= 0) {
5142 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5143 my_data->max_mic_count = atoi(value);
5144 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5145 }
5146
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5147 /* handle audio calibration parameters */
5148 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5149 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5150 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5151 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5152 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5153 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5154 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5155 ALOGV("%s: exit with code(%d)", __func__, ret);
5156 return ret;
5157}
5158
5159int platform_set_incall_recording_session_id(void *platform,
5160 uint32_t session_id, int rec_mode)
5161{
5162 int ret = 0;
5163 struct platform_data *my_data = (struct platform_data *)platform;
5164 struct audio_device *adev = my_data->adev;
5165 struct mixer_ctl *ctl;
5166 const char *mixer_ctl_name = "Voc VSID";
5167 int num_ctl_values;
5168 int i;
5169
5170 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5171 if (!ctl) {
5172 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5173 __func__, mixer_ctl_name);
5174 ret = -EINVAL;
5175 } else {
5176 num_ctl_values = mixer_ctl_get_num_values(ctl);
5177 for (i = 0; i < num_ctl_values; i++) {
5178 if (mixer_ctl_set_value(ctl, i, session_id)) {
5179 ALOGV("Error: invalid session_id: %x", session_id);
5180 ret = -EINVAL;
5181 break;
5182 }
5183 }
5184 }
5185
5186 if (my_data->csd != NULL) {
5187 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5188 if (ret < 0) {
5189 ALOGE("%s: csd_client_start_record failed, error %d",
5190 __func__, ret);
5191 }
5192 }
5193
5194 return ret;
5195}
5196
5197int platform_stop_incall_recording_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_record(ALL_SESSION_VSID);
5204 if (ret < 0) {
5205 ALOGE("%s: csd_client_stop_record failed, error %d",
5206 __func__, ret);
5207 }
5208 }
5209
5210 return ret;
5211}
5212
5213int platform_start_incall_music_usecase(void *platform)
5214{
5215 int ret = 0;
5216 struct platform_data *my_data = (struct platform_data *)platform;
5217
5218 if (my_data->csd != NULL) {
5219 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5220 if (ret < 0) {
5221 ALOGE("%s: csd_client_start_playback failed, error %d",
5222 __func__, ret);
5223 }
5224 }
5225
5226 return ret;
5227}
5228
5229int platform_stop_incall_music_usecase(void *platform)
5230{
5231 int ret = 0;
5232 struct platform_data *my_data = (struct platform_data *)platform;
5233
5234 if (my_data->csd != NULL) {
5235 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5236 if (ret < 0) {
5237 ALOGE("%s: csd_client_stop_playback failed, error %d",
5238 __func__, ret);
5239 }
5240 }
5241
5242 return ret;
5243}
5244
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5245int platform_update_lch(void *platform, struct voice_session *session,
5246 enum voice_lch_mode lch_mode)
5247{
5248 int ret = 0;
5249 struct platform_data *my_data = (struct platform_data *)platform;
5250
5251 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5252 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5253 else
5254 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5255
5256 return ret;
5257}
5258
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5259static void get_audiocal(void *platform, void *keys, void *pReply) {
5260 struct platform_data *my_data = (struct platform_data *)platform;
5261 struct stream_out out;
5262 struct str_parms *query = (struct str_parms *)keys;
5263 struct str_parms *reply=(struct str_parms *)pReply;
5264 acdb_audio_cal_cfg_t cal;
5265 uint8_t *dptr = NULL;
5266 char value[512] = {0};
5267 char *rparms=NULL;
5268 int ret=0, err;
5269 uint32_t param_len;
5270
5271 if(query==NULL || platform==NULL || reply==NULL) {
5272 ALOGE("[%s] received null pointer",__func__);
5273 ret=-EINVAL;
5274 goto done;
5275 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5276
5277 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5278 /* parse audiocal configuration keys */
5279 ret = parse_audiocal_cfg(query, &cal);
5280 if(ret == 0) {
5281 /* No calibration keys found */
5282 goto done;
5283 }
5284 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5285 if (err >= 0) {
5286 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5287 } else {
5288 goto done;
5289 }
5290
5291 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5292 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5293 } else if(cal.dev_id) {
5294 out.devices = cal.dev_id;
5295 out.sample_rate = cal.sampling_rate;
5296 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5297 }
5298 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5299 if (cal.acdb_dev_id < 0) {
5300 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5301 __func__, cal.snd_dev_id);
5302 ret = -EINVAL;
5303 goto done_key_audcal;
5304 }
5305 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5306 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5307
5308 param_len = MAX_SET_CAL_BYTE_SIZE;
5309 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5310 if(dptr == NULL) {
5311 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5312 ret = -ENOMEM;
5313 goto done_key_audcal;
5314 }
5315 if (my_data->acdb_get_audio_cal != NULL) {
5316 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5317 if (ret == 0) {
5318 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5319 ret = -EINVAL;
5320 goto done_key_audcal;
5321 }
5322 /* Allocate memory for encoding */
5323 rparms = (char*)calloc((param_len*2), sizeof(char));
5324 if(rparms == NULL) {
5325 ALOGE("[%s] Memory allocation failed for size %d",
5326 __func__, param_len*2);
5327 ret = -ENOMEM;
5328 goto done_key_audcal;
5329 }
5330 if(cal.persist==0 && cal.module_id && cal.param_id) {
5331 err = b64encode(dptr+12, param_len-12, rparms);
5332 } else {
5333 err = b64encode(dptr, param_len, rparms);
5334 }
5335 if(err < 0) {
5336 ALOGE("[%s] failed to convert data to string", __func__);
5337 ret = -EINVAL;
5338 goto done_key_audcal;
5339 }
5340 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5341 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5342 }
5343 }
5344done_key_audcal:
5345 if(ret != 0) {
5346 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5347 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5348 }
5349done:
5350 if(dptr != NULL)
5351 free(dptr);
5352 if(rparms != NULL)
5353 free(rparms);
5354}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5355void platform_get_parameters(void *platform,
5356 struct str_parms *query,
5357 struct str_parms *reply)
5358{
5359 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5360 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5361 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5362 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5363 char propValue[PROPERTY_VALUE_MAX]={0};
5364 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5365
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5366 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5367 value, sizeof(value));
5368 if (ret >= 0) {
5369 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5370 my_data->slowtalk?"true":"false");
5371 }
5372
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5373 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5374 value, sizeof(value));
5375 if (ret >= 0) {
5376 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5377 my_data->hd_voice?"true":"false");
5378 }
5379
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5380 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5381 value, sizeof(value));
5382 if (ret >= 0) {
5383 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5384 strlcpy(value, "on", sizeof(value));
5385 } else {
5386 strlcpy(value, "off", sizeof(value));
5387 }
5388
5389 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5390 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5391 /* Handle audio calibration keys */
5392 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5393 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5394
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5395 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5396 value, sizeof(value));
5397 if (ret >= 0) {
5398 int isallowed = 1; /*true*/
5399
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5400 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5401 prop_playback_enabled = atoi(propValue) ||
5402 !strncmp("true", propValue, 4);
5403 }
5404
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5405 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5406 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5407 char *decoder_mime_type = value;
5408
5409 //check if unsupported mime type or not
5410 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5411 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5412 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5413 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5414 strlen(dsp_only_decoders_mime[i]))) {
5415 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5416 isallowed = 0;
5417 break;
5418 }
5419 }
5420 }
5421 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5422 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5423 }
5424
5425
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5426 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5427 kv_pairs = str_parms_to_str(reply);
5428 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5429 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5430}
5431
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5432unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5433{
5434 ALOGE("%s: Not implemented", __func__);
5435 return NULL;
5436}
5437
5438
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5439/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5440int64_t platform_render_latency(audio_usecase_t usecase)
5441{
5442 switch (usecase) {
5443 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5444 return DEEP_BUFFER_PLATFORM_DELAY;
5445 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5446 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5447 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5448 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5449 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5450 case USECASE_AUDIO_PLAYBACK_ULL:
5451 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5452 case USECASE_AUDIO_PLAYBACK_MMAP:
5453 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5454 default:
5455 return 0;
5456 }
5457}
5458
5459int platform_update_usecase_from_source(int source, int usecase)
5460{
5461 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5462 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5463 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5464 return usecase;
5465}
5466
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5467bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5468{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5469 bool needs_event = false;
5470
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5471 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5472 (snd_device < SND_DEVICE_IN_END) &&
5473 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5474 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5475 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5476 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5477 needs_event = true;
5478
5479 return needs_event;
5480}
5481
5482bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5483{
5484 bool needs_event = false;
5485
5486 switch(uc_id){
5487 /* concurrent playback usecases needs event */
5488 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5489 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5490 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5491 needs_event = true;
5492 break;
5493 /* concurrent playback in low latency allowed */
5494 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5495 break;
5496 /* concurrent playback FM needs event */
5497 case USECASE_AUDIO_PLAYBACK_FM:
5498 needs_event = true;
5499 break;
5500
5501 /* concurrent capture usecases, no event, capture handled by device
5502 * USECASE_AUDIO_RECORD:
5503 * USECASE_AUDIO_RECORD_COMPRESS:
5504 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5505
5506 * USECASE_VOICE_CALL:
5507 * USECASE_VOICE2_CALL:
5508 * USECASE_VOLTE_CALL:
5509 * USECASE_QCHAT_CALL:
5510 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5511 * USECASE_VOICEMMODE1_CALL:
5512 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5513 * USECASE_COMPRESS_VOIP_CALL:
5514 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5515 * USECASE_INCALL_REC_UPLINK:
5516 * USECASE_INCALL_REC_DOWNLINK:
5517 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5518 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5519 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5520 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5521 * USECASE_INCALL_MUSIC_UPLINK:
5522 * USECASE_INCALL_MUSIC_UPLINK2:
5523 * USECASE_AUDIO_SPKR_CALIB_RX:
5524 * USECASE_AUDIO_SPKR_CALIB_TX:
5525 */
5526 default:
5527 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5528 }
5529 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5530}
5531
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5532bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5533{
5534 bool needs_event = false;
5535
5536 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5537 (snd_device < SND_DEVICE_IN_END) &&
5538 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5539 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5540 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5541 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5542 needs_event = true;
5543
5544 return needs_event;
5545}
5546
5547bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5548{
5549 bool needs_event = false;
5550
5551 switch(uc_id){
5552 /* concurrent playback usecases needs event */
5553 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5554 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5555 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5556 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5557 needs_event = true;
5558 break;
5559 /* concurrent playback in low latency allowed */
5560 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5561 break;
5562 /* concurrent playback FM needs event */
5563 case USECASE_AUDIO_PLAYBACK_FM:
5564 needs_event = true;
5565 break;
5566
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5567 /* concurrent capture usecases which needs event */
5568 case USECASE_AUDIO_RECORD:
5569 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5570 case USECASE_AUDIO_RECORD_COMPRESS:
5571 case USECASE_AUDIO_RECORD_MMAP:
5572 case USECASE_AUDIO_RECORD_HIFI:
5573 case USECASE_VOICE_CALL:
5574 case USECASE_VOICE2_CALL:
5575 case USECASE_VOLTE_CALL:
5576 case USECASE_QCHAT_CALL:
5577 case USECASE_VOWLAN_CALL:
5578 case USECASE_VOICEMMODE1_CALL:
5579 case USECASE_VOICEMMODE2_CALL:
5580 case USECASE_COMPRESS_VOIP_CALL:
5581 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5582 case USECASE_INCALL_REC_UPLINK:
5583 case USECASE_INCALL_REC_DOWNLINK:
5584 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5585 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5586 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5587 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5588 case USECASE_INCALL_MUSIC_UPLINK:
5589 case USECASE_INCALL_MUSIC_UPLINK2:
5590 case USECASE_AUDIO_SPKR_CALIB_RX:
5591 case USECASE_AUDIO_SPKR_CALIB_TX:
5592 case USECASE_AUDIO_RECORD_VOIP:
5593 needs_event = true;
5594 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5595 default:
5596 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5597 }
5598 return needs_event;
5599}
5600
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5601/* Read offload buffer size from a property.
5602 * If value is not power of 2 round it to
5603 * power of 2.
5604 */
5605uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5606{
5607 char value[PROPERTY_VALUE_MAX] = {0};
5608 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5609 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5610 atoi(value)) {
5611 fragment_size = atoi(value) * 1024;
5612 }
5613
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5614 /* Use incoming offload buffer size if default buffer size is less */
5615 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5616 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5617 fragment_size,
5618 info->offload_buffer_size);
5619 fragment_size = info->offload_buffer_size;
5620 }
5621
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5622 if (info != NULL) {
5623 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5624 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5625 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5626 __func__, fragment_size);
5627 } else if (info->format == AUDIO_FORMAT_FLAC) {
5628 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5629 ALOGV("FLAC fragment size %d", fragment_size);
5630 } else if (info->format == AUDIO_FORMAT_DSD) {
5631 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5632 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5633 atoi(value))
5634 fragment_size = atoi(value) * 1024;
5635 ALOGV("DSD fragment size %d", fragment_size);
5636 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5637 }
5638
5639 fragment_size = ALIGN( fragment_size, 1024);
5640
5641 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5642 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5643 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5644 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5645 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5646 return fragment_size;
5647}
5648
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5649/*
5650 * return backend_idx on which voice call is active
5651 */
5652static int platform_get_voice_call_backend(struct audio_device* adev)
5653{
5654 struct audio_usecase *uc = NULL;
5655 struct listnode *node;
5656 snd_device_t out_snd_device = SND_DEVICE_NONE;
5657
5658 int backend_idx = -1;
5659
5660 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5661 list_for_each(node, &adev->usecase_list) {
5662 uc = node_to_item(node, struct audio_usecase, list);
5663 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5664 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5665 backend_idx = platform_get_backend_index(out_snd_device);
5666 break;
5667 }
5668 }
5669 }
5670 return backend_idx;
5671}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5672
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5673/*
5674 * configures afe with bit width and Sample Rate
5675 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5676static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5677 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5678{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5679 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5680 int backend_idx = DEFAULT_CODEC_BACKEND;
5681 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5682 unsigned int bit_width = backend_cfg.bit_width;
5683 unsigned int sample_rate = backend_cfg.sample_rate;
5684 unsigned int channels = backend_cfg.channels;
5685 audio_format_t format = backend_cfg.format;
5686 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5687 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5688
5689 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5690
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5691 /* Override the config params if client has already set them */
5692 adev_device_cfg_ptr += backend_idx;
5693 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5694 ALOGV("%s::: Updating with the config set by client "
5695 "bitwidth %d, samplerate %d, channels %d format %d",
5696 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5697 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5698 adev_device_cfg_ptr->dev_cfg_params.channels,
5699 adev_device_cfg_ptr->dev_cfg_params.format);
5700
5701 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5702 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5703 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5704 format = adev_device_cfg_ptr->dev_cfg_params.format;
5705 }
5706
5707 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5708 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5709 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5710
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5711 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5712 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5713
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5714 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5715 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5716 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5717 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5718 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5719 __func__,
5720 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5721 return -EINVAL;
5722 }
5723
5724 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5725 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5726 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5727 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5728 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5729 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5730 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5731 } else {
5732 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5733 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5734 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5735 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5736 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5737 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5738 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5739 }
5740
5741 /*
5742 * Backend sample rate configuration follows:
5743 * 16 bit playback - 48khz for streams at any valid sample rate
5744 * 24 bit playback - 48khz for stream sample rate less than 48khz
5745 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5746 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5747 * Upper limit is inclusive in the sample rate range.
5748 */
5749 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5750
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5751 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5752 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5753 (my_data->hifi_audio ||
5754 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5755 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5756 /*
5757 * sample rate update is needed only for hifi audio enabled platforms
5758 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5759 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5760 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5761
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5762 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5763 backend_idx == USB_AUDIO_TX_BACKEND) {
5764 switch (sample_rate) {
5765 case 32000:
5766 rate_str = "KHZ_32";
5767 break;
5768 case 8000:
5769 rate_str = "KHZ_8";
5770 break;
5771 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5772 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5773 break;
5774 case 16000:
5775 rate_str = "KHZ_16";
5776 break;
5777 case 22050:
5778 rate_str = "KHZ_22P05";
5779 break;
5780 }
5781 }
5782
5783 if (rate_str == NULL) {
5784 switch (sample_rate) {
5785 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5786 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5787 rate_str = "KHZ_32";
5788 break;
5789 }
5790 case 48000:
5791 rate_str = "KHZ_48";
5792 break;
5793 case 44100:
5794 rate_str = "KHZ_44P1";
5795 break;
5796 case 64000:
5797 case 96000:
5798 rate_str = "KHZ_96";
5799 break;
5800 case 88200:
5801 rate_str = "KHZ_88P2";
5802 break;
5803 case 176400:
5804 rate_str = "KHZ_176P4";
5805 break;
5806 case 192000:
5807 rate_str = "KHZ_192";
5808 break;
5809 case 352800:
5810 rate_str = "KHZ_352P8";
5811 break;
5812 case 384000:
5813 rate_str = "KHZ_384";
5814 break;
5815 case 144000:
5816 if (passthrough_enabled) {
5817 rate_str = "KHZ_144";
5818 break;
5819 }
5820 default:
5821 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5822 break;
5823 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5824 }
5825
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5826 ctl = mixer_get_ctl_by_name(adev->mixer,
5827 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5828
5829 if (!ctl) {
5830 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5831 __func__,
5832 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5833 return -EINVAL;
5834 }
5835
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5836 ALOGD("%s:becf: afe: %s set to %s", __func__,
5837 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5838 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5839 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5840 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5841 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5842 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5843 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5844 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5845 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5846 char *channel_cnt_str = NULL;
5847
5848 switch (channels) {
5849 case 8:
5850 channel_cnt_str = "Eight"; break;
5851 case 7:
5852 channel_cnt_str = "Seven"; break;
5853 case 6:
5854 channel_cnt_str = "Six"; break;
5855 case 5:
5856 channel_cnt_str = "Five"; break;
5857 case 4:
5858 channel_cnt_str = "Four"; break;
5859 case 3:
5860 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5861 case 1:
5862 channel_cnt_str = "One"; break;
5863 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5864 default:
5865 channel_cnt_str = "Two"; break;
5866 }
5867
5868 ctl = mixer_get_ctl_by_name(adev->mixer,
5869 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5870 if (!ctl) {
5871 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5872 __func__,
5873 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5874 return -EINVAL;
5875 }
5876 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5877 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5878
5879 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5880 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5881
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5882 ALOGD("%s:becf: afe: %s set to %s", __func__,
5883 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5884 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5885 }
5886
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5887 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5888 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5889
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5890 if (backend_idx == HDMI_RX_BACKEND) {
5891 ext_disp_format = "HDMI RX Format";
5892 set_ext_disp_format = true;
5893 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5894 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5895 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5896 } else if (backend_idx == HDMI_TX_BACKEND) {
5897 ext_disp_format = "QUAT MI2S TX Format";
5898 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5899 } else {
5900 ALOGV("%s: Format doesnt have to be set", __func__);
5901 }
5902
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5903 format = format & AUDIO_FORMAT_MAIN_MASK;
5904 /* Set data format only if there is a change from PCM to compressed
5905 and vice versa */
5906 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5907 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5908 if (!ctl) {
5909 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5910 __func__, ext_disp_format);
5911 return -EINVAL;
5912 }
5913 if (format == AUDIO_FORMAT_PCM) {
5914 ALOGE("%s:MI2S data format LPCM", __func__);
5915 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5916 } else {
5917 ALOGE("%s:MI2S data format Compr", __func__);
5918 mixer_ctl_set_enum_by_string(ctl, "Compr");
5919 }
5920 my_data->current_backend_cfg[backend_idx].format = format;
5921 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5922 if (set_ext_disp_format) {
5923 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5924 if (!ctl) {
5925 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5926 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5927 return -EINVAL;
5928 }
5929
5930 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5931 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5932 mixer_ctl_set_enum_by_string(ctl, "Compr");
5933 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5934 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5935 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5936 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5937 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5938 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5939 return ret;
5940}
5941
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5942/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5943 * Get the backend configuration for current snd device
5944 */
5945int platform_get_codec_backend_cfg(struct audio_device* adev,
5946 snd_device_t snd_device,
5947 struct audio_backend_cfg *backend_cfg)
5948{
5949 int backend_idx = platform_get_backend_index(snd_device);
5950 struct platform_data *my_data = (struct platform_data *)adev->platform;
5951
5952 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5953 backend_cfg->sample_rate =
5954 my_data->current_backend_cfg[backend_idx].sample_rate;
5955 backend_cfg->channels =
5956 my_data->current_backend_cfg[backend_idx].channels;
5957 backend_cfg->format =
5958 my_data->current_backend_cfg[backend_idx].format;
5959
5960 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5961 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5962 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5963 backend_idx, platform_get_snd_device_name(snd_device));
5964
5965 return 0;
5966}
5967
5968
5969/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5970 *Validate the selected bit_width, sample_rate and channels using the edid
5971 *of the connected sink device.
5972 */
5973static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5974 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5975 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5976 struct audio_backend_cfg *hdmi_backend_cfg)
5977{
5978 unsigned int bit_width;
5979 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5980 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5981 struct platform_data *my_data = (struct platform_data *)adev->platform;
5982 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5983 bool passthrough_enabled = false;
5984
5985 bit_width = hdmi_backend_cfg->bit_width;
5986 sample_rate = hdmi_backend_cfg->sample_rate;
5987 channels = hdmi_backend_cfg->channels;
5988
5989
5990 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5991 ", usecase = %d", __func__, bit_width,
5992 sample_rate, channels, usecase->id);
5993
5994 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5995 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5996 passthrough_enabled = true;
5997 ALOGI("passthrough is enabled for this stream");
5998 }
5999
6000 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6001 // default backend
6002 if (!passthrough_enabled) {
6003
6004 max_supported_channels = platform_edid_get_max_channels(my_data);
6005
6006 //Check EDID info for supported samplerate
6007 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6008 //check to see if current BE sample rate is supported by EDID
6009 //else assign the highest sample rate supported by EDID
6010 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6011 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6012 else
6013 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6014 }
6015
6016 //Check EDID info for supported bit width
6017 if (!edid_is_supported_bps(edid_info,bit_width)) {
6018 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6019 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6020 }
6021
6022 if (channels > max_supported_channels)
6023 channels = max_supported_channels;
6024
6025 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6026 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6027 if (channels <= 0) {
6028 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6029 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6030 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6031 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6032 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6033 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6034 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6035 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6036 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6037 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6038 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6039 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6040
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6042 /* We force route so that the BE format can be set to Compr */
6043 }
6044
6045 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6046 "channels %d", __func__, passthrough_enabled , bit_width,
6047 sample_rate, channels);
6048
6049 hdmi_backend_cfg->bit_width = bit_width;
6050 hdmi_backend_cfg->sample_rate = sample_rate;
6051 hdmi_backend_cfg->channels = channels;
6052 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6053}
6054
6055/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6056 * goes through all the current usecases and picks the highest
6057 * bitwidth & samplerate
6058 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6059static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6060 struct audio_usecase* usecase,
6061 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6062 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6063{
6064 bool backend_change = false;
6065 struct listnode *node;
6066 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6067 char value[PROPERTY_VALUE_MAX] = {0};
6068 unsigned int bit_width;
6069 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6070 unsigned int channels;
6071 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6072 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6073 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6074 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6075 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6076 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6077 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6078
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6079 /*BT devices backend is not configured from HAL hence skip*/
6080 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6081 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6082 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6083 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6084 backend_change = false;
6085 return backend_change;
6086 }
6087
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6088 backend_idx = platform_get_backend_index(snd_device);
6089
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6090 bit_width = backend_cfg->bit_width;
6091 sample_rate = backend_cfg->sample_rate;
6092 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6093
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6094 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6095 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6096 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6097
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6098 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6099 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6100 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6101 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6102 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6103 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6104 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6105 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6106 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6107 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6108 } else {
6109 /*
6110 * The backend should be configured at highest bit width and/or
6111 * sample rate amongst all playback usecases.
6112 * If the selected sample rate and/or bit width differ with
6113 * current backend sample rate and/or bit width, then, we set the
6114 * backend re-configuration flag.
6115 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6116 * 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]6117 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6118 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6119 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6120 struct audio_usecase *uc;
6121 uc = node_to_item(node, struct audio_usecase, list);
6122 struct stream_out *out = (struct stream_out*) uc->stream.out;
6123 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6124 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6125
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6126 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6127 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6128 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6129 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6130 platform_get_snd_device_name(uc->out_snd_device));
6131
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6132 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6133 if (bit_width < out->bit_width)
6134 bit_width = out->bit_width;
6135 if (sample_rate < out->sample_rate)
6136 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6137 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6138 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6139 if (channels < out_channels)
6140 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6141 }
6142 }
6143 }
6144 }
6145
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6146 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6147 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6148 if (audio_is_true_native_stream_active(adev)) {
6149 if (check_hdset_combo_device(snd_device)) {
6150 /*
6151 * In true native mode Tasha has a limitation that one port at 44.1 khz
6152 * cannot drive both spkr and hdset, to simiplify the solution lets
6153 * move the AFE to 48khzwhen a ring tone selects combo device.
6154 * or if NATIVE playback is not enabled.
6155 */
6156 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6157 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6158 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6159 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6160 } else {
6161 /*
6162 * in single BE mode, if native audio playback
6163 * is active then it will take priority
6164 */
6165 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6166 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6167 __func__);
6168 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6169 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6170 /*
6171 * Map native sampling rates to upper limit range
6172 * if multiple of native sampling rates are not supported.
6173 * This check also indicates that this is not tavil codec
6174 * And 32bit/384kHz is only supported on tavil
6175 * Hence reset 32b/384kHz to 24b/192kHz.
6176 */
6177 switch (sample_rate) {
6178 case 44100:
6179 sample_rate = 48000;
6180 break;
6181 case 88200:
6182 sample_rate = 96000;
6183 break;
6184 case 176400:
6185 case 352800:
6186 case 384000:
6187 sample_rate = 192000;
6188 break;
6189 }
6190 if (bit_width > 24)
6191 bit_width = 24;
6192
6193 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6194 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6195 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6196 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6197 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6198 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6199 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6200 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6201 }
6202
6203 /*
6204 * Check if the device is speaker or handset,assumption handset shares
6205 * backend with speaker, and these devices are restricited to 48kHz.
6206 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6207 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6208 !(codec_device_supports_native_playback(usecase->devices) &&
6209 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6210 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6211
6212 if (bit_width >= 24) {
6213 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6214 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6215 " value for this platform)", __func__, bit_width);
6216 }
6217
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6218 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6219 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6220 }
6221
6222 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6223 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6224 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6225 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6226 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6227 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6228 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6229 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6230
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6231 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6232 struct audio_backend_cfg hdmi_backend_cfg;
6233 hdmi_backend_cfg.bit_width = bit_width;
6234 hdmi_backend_cfg.sample_rate = sample_rate;
6235 hdmi_backend_cfg.channels = channels;
6236 hdmi_backend_cfg.passthrough_enabled = false;
6237
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6238 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6239 /* TODO: Instead have the validation against edid return the next best match*/
6240 if (bit_width > 24)
6241 hdmi_backend_cfg.bit_width = 24;
6242 if (sample_rate > 192000)
6243 hdmi_backend_cfg.sample_rate = 192000;
6244
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6245 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6246
6247 bit_width = hdmi_backend_cfg.bit_width;
6248 sample_rate = hdmi_backend_cfg.sample_rate;
6249 channels = hdmi_backend_cfg.channels;
6250 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6251
6252 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6253 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6254 }
6255
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6256 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6257 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6258 if (!strncmp("true", value, sizeof("true"))) {
6259 out = usecase->stream.out;
6260 if ((popcount(out->channel_mask) > 2) &&
6261 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6262 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6263 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6264 /* update out sample rate to reflect current backend sample rate */
6265 out->sample_rate = sample_rate;
6266 ALOGD("%s: MCH session defaulting sample rate to %d",
6267 __func__, sample_rate);
6268 }
6269 }
6270
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6271 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6272 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6273 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6274 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6275 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6276 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6277 }
6278
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6279 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6280 "sample rate: %d channels: %d", __func__, backend_idx,
6281 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6282 // Force routing if the expected bitwdith or samplerate
6283 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6284 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6285 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6286 passthrough_enabled || channels_updated) {
6287 backend_cfg->bit_width = bit_width;
6288 backend_cfg->sample_rate = sample_rate;
6289 backend_cfg->channels = channels;
6290 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6291 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6292 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6293 " new sample rate: %d new channels %d",__func__,
6294 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6295 }
6296
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6297 // Force routing if the client sends config params for this backend
6298 adev_device_cfg_ptr += backend_idx;
6299 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6300 ALOGV("%s: Codec backend needs to be updated as Client provided "
6301 "config params", __func__);
6302 backend_change = true;
6303 }
6304
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6305 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6306 SND_DEVICE_OUT_HEADPHONES_44_1) {
6307 if (sample_rate > 48000 ||
6308 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6309 ALOGV("%s: apply HPH HQ mode\n", __func__);
6310 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6311 } else {
6312 ALOGV("%s: apply HPH LP mode\n", __func__);
6313 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6314 }
6315 }
6316
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6317 return backend_change;
6318}
6319
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6320bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6321 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6322{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6323 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6324 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6325 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6327 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6328
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6329 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6330
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6331 if (usecase->type == TRANSCODE_LOOPBACK) {
6332 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6333 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6334 backend_cfg.format = usecase->stream.inout->out_config.format;
6335 backend_cfg.channels = audio_channel_count_from_out_mask(
6336 usecase->stream.inout->out_config.channel_mask);
6337 } else {
6338 backend_cfg.bit_width = usecase->stream.out->bit_width;
6339 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6340 backend_cfg.format = usecase->stream.out->format;
6341 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6342 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6343 /* enforce AFE bitwidth mode via backend_cfg */
6344 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6345 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6346 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6347
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6348 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6349 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6350
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6351 /* Set Backend sampling rate to 176.4 for DSD64 and
6352 * 352.8Khz for DSD128.
6353 * Set Bit Width to 16
6354 */
6355 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6356 backend_cfg.bit_width = 16;
6357 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6358 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6359 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6360 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6361 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6362 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6363 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6364 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6365 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6366
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6367 if (platform_split_snd_device(adev->platform, snd_device,
6368 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6369 new_snd_devices[0] = snd_device;
6370
6371 for (i = 0; i < num_devices; i++) {
6372 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6373 platform_get_snd_device_name(new_snd_devices[i]));
6374 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6375 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6376 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6377 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6378 if (!ret) {
6379 ret = true;
6380 } else {
6381 ret = false;
6382 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6383 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6384 }
6385
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6386 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6387}
6388
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6389/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6390 * goes through all the current usecases and picks the highest
6391 * bitwidth & samplerate
6392 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6393static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6394 int backend_idx,
6395 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6396{
6397 bool backend_change = false;
6398 unsigned int bit_width;
6399 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6400 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6401 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6402 struct platform_data *my_data = (struct platform_data *)adev->platform;
6403
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6404 bit_width = backend_cfg->bit_width;
6405 sample_rate = backend_cfg->sample_rate;
6406 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6407 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6408
6409 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6410 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6411 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6412
6413 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6414 // default backend
6415 // force routing is not required here, caller will do it anyway
6416 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6417 (!is_external_codec)) {
6418 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6419 __func__);
6420 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6421 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6422 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6423 } else {
6424 struct listnode *node;
6425 struct audio_usecase *uc = NULL;
6426 unsigned int uc_channels = 0;
6427 struct stream_in *in = NULL;
6428 /* update cfg against other existing capture usecases on same backend */
6429 list_for_each(node, &adev->usecase_list) {
6430 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6431 in = (struct stream_in *) uc->stream.in;
6432 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6433 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6434 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6435
6436 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6437 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6438 in->bit_width, uc_channels,
6439 platform_get_snd_device_name(uc->in_snd_device));
6440
6441 if (sample_rate < in->sample_rate)
6442 sample_rate = in->sample_rate;
6443 if (bit_width < in->bit_width)
6444 bit_width = in->bit_width;
6445 if (channels < uc_channels)
6446 channels = uc_channels;
6447 }
6448 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6449 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6450 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6451 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6452 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6453 __func__, bit_width, sample_rate, channels);
6454 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6455
6456 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6457 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6458 // Force routing if the expected bitwdith or samplerate
6459 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6460 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6461 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6462 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6463 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6464 backend_cfg->bit_width = bit_width;
6465 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6466 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6467 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6468 backend_change = true;
6469 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6470 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6471 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6472 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6473 }
6474
6475 return backend_change;
6476}
6477
6478bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6479 struct audio_usecase *usecase, snd_device_t snd_device)
6480{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6481 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6482 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6483 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6484
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6485 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6486
6487 if (usecase->type == TRANSCODE_LOOPBACK) {
6488 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6489 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6490 backend_cfg.format = usecase->stream.inout->in_config.format;
6491 backend_cfg.channels = audio_channel_count_from_out_mask(
6492 usecase->stream.inout->in_config.channel_mask);
6493 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6494 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6495 backend_cfg.bit_width= usecase->stream.in->bit_width;
6496 backend_cfg.format= usecase->stream.in->format;
6497 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6498 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6499 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6500 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6501 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6502 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6503 }
6504
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6505 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6506 ", backend_idx %d usecase = %d device (%s)", __func__,
6507 backend_cfg.bit_width,
6508 backend_cfg.sample_rate,
6509 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6510 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6511 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6512 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6513 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6514 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6515 ret = platform_set_codec_backend_cfg(adev, snd_device,
6516 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6517 if(!ret)
6518 return true;
6519 }
6520
6521 return false;
6522}
6523
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6524int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6525 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6526{
6527 int ret = 0;
6528
6529 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6530 ALOGE("%s: Invalid snd_device = %d",
6531 __func__, device);
6532 ret = -EINVAL;
6533 goto done;
6534 }
6535
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6536 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6537 platform_get_snd_device_name(device),
6538 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6539 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6540
6541 if (backend_tag != NULL ) {
6542 if (backend_tag_table[device]) {
6543 free(backend_tag_table[device]);
6544 }
6545 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6546 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6547
6548 if (hw_interface != NULL) {
6549 if (hw_interface_table[device])
6550 free(hw_interface_table[device]);
6551
6552 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6553 hw_interface_table[device] = strdup(hw_interface);
6554 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6555done:
6556 return ret;
6557}
6558
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6559const char *platform_get_snd_device_backend_interface(snd_device_t device)
6560{
6561 const char *hw_interface_name = NULL;
6562
6563 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6564 ALOGE("%s: Invalid snd_device = %d",
6565 __func__, device);
6566 goto done;
6567 }
6568
6569 /* Get string value of necessary backend for device */
6570 hw_interface_name = hw_interface_table[device];
6571 if (hw_interface_name == NULL)
6572 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6573 else
6574 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6575done:
6576 return hw_interface_name;
6577}
6578
6579
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6580int platform_get_snd_device_backend_index(snd_device_t device)
6581{
6582 int i, be_dai_id;
6583 const char * hw_interface_name = NULL;
6584
6585 ALOGV("%s: enter with device %s\n",
6586 __func__, platform_get_snd_device_name(device));
6587
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6588 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6589 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6590 be_dai_id = -EINVAL;
6591 goto done;
6592 }
6593
6594 /* Get string value of necessary backend for device */
6595 hw_interface_name = hw_interface_table[device];
6596 if (hw_interface_name == NULL) {
6597 ALOGE("%s: no hw_interface set for device %s\n",
6598 __func__, platform_get_snd_device_name(device));
6599 be_dai_id = -EINVAL;
6600 goto done;
6601 }
6602
6603 /* Check if be dai name table was retrieved successfully */
6604 if (be_dai_name_table == NULL) {
6605 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6606 be_dai_id = -EFAULT;
6607 goto done;
6608 }
6609
6610 /* Get backend ID for device specified */
6611 for (i = 0; i < max_be_dai_names; i++) {
6612 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6613 be_dai_id = be_dai_name_table[i].be_id;
6614 goto done;
6615 }
6616 }
6617 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6618 be_dai_id = -EINVAL;
6619 goto done;
6620
6621done:
6622 return be_dai_id;
6623}
6624
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6625int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6626{
6627 int ret = 0;
6628 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6629 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6630 ret = -EINVAL;
6631 goto done;
6632 }
6633
6634 if ((type != 0) && (type != 1)) {
6635 ALOGE("%s: invalid usecase type", __func__);
6636 ret = -EINVAL;
6637 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6638 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6639 pcm_device_table[usecase][type] = pcm_id;
6640done:
6641 return ret;
6642}
6643
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6644void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6645{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6646 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6647 *length = msm_be_id_array_len;
6648}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6649
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6650int platform_set_stream_pan_scale_params(void *platform,
6651 int snd_id,
6652 struct mix_matrix_params mm_params)
6653{
6654 struct platform_data *my_data = (struct platform_data *)platform;
6655 struct audio_device *adev = my_data->adev;
6656 struct mixer_ctl *ctl = NULL;
6657 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6658 int ret = 0;
6659 int iter_i = 0;
6660 int iter_j = 0;
6661 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6662 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6663
6664 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6665 "Audio Stream %d Pan Scale Control", snd_id);
6666 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6667
6668 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6669 if (!ctl) {
6670 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6671 __func__, mixer_ctl_name);
6672 ret = -EINVAL;
6673 goto end;
6674 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6675 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6676 if (!pan_scale_data) {
6677 ret = -ENOMEM;
6678 goto end;
6679 }
6680 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6681 sizeof(mm_params.num_output_channels));
6682 length += sizeof(mm_params.num_output_channels);
6683 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6684 sizeof(mm_params.num_input_channels));
6685 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6686
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6687 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6688 sizeof(mm_params.has_output_channel_map));
6689 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6690 if (mm_params.has_output_channel_map &&
6691 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6692 mm_params.num_output_channels > 0) {
6693 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6694 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6695 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6696 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6697 ret = -EINVAL;
6698 goto end;
6699 }
6700
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6701 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6702 sizeof(mm_params.has_input_channel_map));
6703 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 if (mm_params.has_input_channel_map &&
6705 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6706 mm_params.num_input_channels > 0) {
6707 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6708 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6709 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6710 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6711 ret = -EINVAL;
6712 goto end;
6713 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6714 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6715 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6716 if (mm_params.has_mixer_coeffs)
6717 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6718 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6719 memcpy(&pan_scale_data[length],
6720 &mm_params.mixer_coeffs[iter_i][iter_j],
6721 (sizeof(mm_params.mixer_coeffs[0][0])));
6722 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6723 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6724
6725 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6726end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6727 if (pan_scale_data)
6728 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6729 return ret;
6730}
6731
6732int platform_set_stream_downmix_params(void *platform,
6733 int snd_id,
6734 snd_device_t snd_device,
6735 struct mix_matrix_params mm_params)
6736{
6737 struct platform_data *my_data = (struct platform_data *)platform;
6738 struct audio_device *adev = my_data->adev;
6739 struct mixer_ctl *ctl;
6740 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6741 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6742 int ret = 0;
6743 int iter_i = 0;
6744 int iter_j = 0;
6745 int length = 0;
6746 int be_idx = 0;
6747
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6748 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6749 "Audio Device %d Downmix Control", snd_id);
6750 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6751
6752 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6753 if (!ctl) {
6754 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6755 __func__, mixer_ctl_name);
6756 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6757 }
6758
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6759 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6760 if (!downmix_param_data) {
6761 ret = -ENOMEM;
6762 goto end;
6763 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6764 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6765 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6766 length += sizeof(be_idx);
6767 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6768 sizeof(mm_params.num_output_channels));
6769 length += sizeof(mm_params.num_output_channels);
6770 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6771 sizeof(mm_params.num_input_channels));
6772 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6773
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6774 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6775 sizeof(mm_params.has_output_channel_map));
6776 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6777 if (mm_params.has_output_channel_map &&
6778 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6779 mm_params.num_output_channels > 0) {
6780 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6781 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6782 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6783 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6784 ret = -EINVAL;
6785 goto end;
6786 }
6787
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6788 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6789 sizeof(mm_params.has_input_channel_map));
6790 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6791 if (mm_params.has_input_channel_map &&
6792 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6793 mm_params.num_input_channels > 0) {
6794 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6795 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6796 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6797 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6798 ret = -EINVAL;
6799 goto end;
6800 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6801 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6802 sizeof(mm_params.has_mixer_coeffs));
6803 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6804 if (mm_params.has_mixer_coeffs)
6805 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6806 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6807 memcpy((uint32_t *) &downmix_param_data[length],
6808 &mm_params.mixer_coeffs[iter_i][iter_j],
6809 (sizeof(mm_params.mixer_coeffs[0][0])));
6810 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6811 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6812
6813 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6814end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6815 if (downmix_param_data)
6816 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6817 return ret;
6818}
6819
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6820int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6821 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6822{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6823 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6824 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6825
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6826 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6827 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6828 if (*input_channel_map) {
6829 for (i = 0; i < channels; i++) {
6830 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6831 channel_map[i] = *input_channel_map;
6832 input_channel_map++;
6833 }
6834 } else {
6835 /* Following are all most common standard WAV channel layouts
6836 overridden by channel mask if its allowed and different */
6837 switch (channels) {
6838 case 1:
6839 /* AUDIO_CHANNEL_OUT_MONO */
6840 channel_map[0] = PCM_CHANNEL_FC;
6841 break;
6842 case 2:
6843 /* AUDIO_CHANNEL_OUT_STEREO */
6844 channel_map[0] = PCM_CHANNEL_FL;
6845 channel_map[1] = PCM_CHANNEL_FR;
6846 break;
6847 case 3:
6848 /* AUDIO_CHANNEL_OUT_2POINT1 */
6849 channel_map[0] = PCM_CHANNEL_FL;
6850 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6851 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6852 break;
6853 case 4:
6854 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6855 channel_map[0] = PCM_CHANNEL_FL;
6856 channel_map[1] = PCM_CHANNEL_FR;
6857 channel_map[2] = PCM_CHANNEL_LS;
6858 channel_map[3] = PCM_CHANNEL_RS;
6859 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6860 channel_map[2] = PCM_CHANNEL_LB;
6861 channel_map[3] = PCM_CHANNEL_RB;
6862 }
6863 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6864 channel_map[2] = PCM_CHANNEL_FC;
6865 channel_map[3] = PCM_CHANNEL_CS;
6866 }
6867 break;
6868 case 5:
6869 /* AUDIO_CHANNEL_OUT_PENTA */
6870 channel_map[0] = PCM_CHANNEL_FL;
6871 channel_map[1] = PCM_CHANNEL_FR;
6872 channel_map[2] = PCM_CHANNEL_FC;
6873 channel_map[3] = PCM_CHANNEL_LB;
6874 channel_map[4] = PCM_CHANNEL_RB;
6875 break;
6876 case 6:
6877 /* AUDIO_CHANNEL_OUT_5POINT1 */
6878 channel_map[0] = PCM_CHANNEL_FL;
6879 channel_map[1] = PCM_CHANNEL_FR;
6880 channel_map[2] = PCM_CHANNEL_FC;
6881 channel_map[3] = PCM_CHANNEL_LFE;
6882 channel_map[4] = PCM_CHANNEL_LB;
6883 channel_map[5] = PCM_CHANNEL_RB;
6884 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6885 channel_map[4] = PCM_CHANNEL_LS;
6886 channel_map[5] = PCM_CHANNEL_RS;
6887 }
6888 break;
6889 case 7:
6890 /* AUDIO_CHANNEL_OUT_6POINT1 */
6891 channel_map[0] = PCM_CHANNEL_FL;
6892 channel_map[1] = PCM_CHANNEL_FR;
6893 channel_map[2] = PCM_CHANNEL_FC;
6894 channel_map[3] = PCM_CHANNEL_LFE;
6895 channel_map[4] = PCM_CHANNEL_LB;
6896 channel_map[5] = PCM_CHANNEL_RB;
6897 channel_map[6] = PCM_CHANNEL_CS;
6898 break;
6899 case 8:
6900 /* AUDIO_CHANNEL_OUT_7POINT1 */
6901 channel_map[0] = PCM_CHANNEL_FL;
6902 channel_map[1] = PCM_CHANNEL_FR;
6903 channel_map[2] = PCM_CHANNEL_FC;
6904 channel_map[3] = PCM_CHANNEL_LFE;
6905 channel_map[4] = PCM_CHANNEL_LB;
6906 channel_map[5] = PCM_CHANNEL_RB;
6907 channel_map[6] = PCM_CHANNEL_LS;
6908 channel_map[7] = PCM_CHANNEL_RS;
6909 break;
6910 default:
6911 ALOGE("unsupported channels %d for setting channel map", channels);
6912 return -1;
6913 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6914 }
6915 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6916 return ret;
6917}
6918
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6919void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6920 unsigned int stream_sr, int* sample_rate)
6921{
6922 struct platform_data* my_data = (struct platform_data *)platform;
6923 int backend_idx = platform_get_backend_index(snd_device);
6924 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6925 /*Check if device SR is multiple of 8K or 11.025 Khz
6926 *check if the stream SR is multiple of same base, if not set
6927 *copp sample rate equal to device sample rate.
6928 */
6929 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6930 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6931 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6932 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6933 *sample_rate = device_sr;
6934 } else
6935 *sample_rate = stream_sr;
6936
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6937 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6938 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6939
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6940 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6941, *sample_rate);
6942
6943}
6944
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6945int platform_get_edid_info(void *platform)
6946{
6947 struct platform_data *my_data = (struct platform_data *)platform;
6948 struct audio_device *adev = my_data->adev;
6949 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6950 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6951 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6952 struct mixer_ctl *ctl;
6953 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6954 edid_audio_info *info;
6955
6956 if (my_data->edid_valid) {
6957 /* use cached edid */
6958 return 0;
6959 }
6960
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6961 switch(my_data->ext_disp_type) {
6962 case EXT_DISPLAY_TYPE_HDMI:
6963 mix_ctl_name = "HDMI EDID";
6964 break;
6965 case EXT_DISPLAY_TYPE_DP:
6966 mix_ctl_name = "Display Port EDID";
6967 break;
6968 default:
6969 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6970 return -EINVAL;
6971 }
6972
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6973 if (my_data->edid_info == NULL) {
6974 my_data->edid_info =
6975 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6976 }
6977
6978 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6979 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6980 if (!ctl) {
6981 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6982 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6983 goto fail;
6984 }
6985
6986 mixer_ctl_update(ctl);
6987
6988 count = mixer_ctl_get_num_values(ctl);
6989
6990 /* Read SAD blocks, clamping the maximum size for safety */
6991 if (count > (int)sizeof(block))
6992 count = (int)sizeof(block);
6993
6994 ret = mixer_ctl_get_array(ctl, block, count);
6995 if (ret != 0) {
6996 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6997 goto fail;
6998 }
6999 edid_data[0] = count;
7000 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7001
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7003 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7004 goto fail;
7005 }
7006 my_data->edid_valid = true;
7007 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7008fail:
7009 if (my_data->edid_info) {
7010 free(my_data->edid_info);
7011 my_data->edid_info = NULL;
7012 my_data->edid_valid = false;
7013 }
7014 ALOGE("%s: return -EINVAL", __func__);
7015 return -EINVAL;
7016}
7017
7018
7019int platform_set_channel_allocation(void *platform, int channel_alloc)
7020{
7021 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7022 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7023 int ret;
7024 struct platform_data *my_data = (struct platform_data *)platform;
7025 struct audio_device *adev = my_data->adev;
7026
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7027 switch(my_data->ext_disp_type) {
7028 case EXT_DISPLAY_TYPE_HDMI:
7029 mixer_ctl_name = "HDMI RX CA";
7030 break;
7031 case EXT_DISPLAY_TYPE_DP:
7032 mixer_ctl_name = "Display Port RX CA";
7033 break;
7034 default:
7035 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7036 return -EINVAL;
7037 }
7038
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7039 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7040 if (!ctl) {
7041 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7042 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7043 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7044 }
7045 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7046 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7047
7048 if (ret < 0) {
7049 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7050 }
7051
7052 return ret;
7053}
7054
7055int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7056{
7057 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7058 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]7059 int ret;
7060 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7061 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7062 struct platform_data *my_data = (struct platform_data *)platform;
7063 struct audio_device *adev = my_data->adev;
7064 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7065 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7066 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7067 return -EINVAL;
7068 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7069
7070 /*
7071 * If snd_id is greater than 0, stream channel mapping
7072 * If snd_id is below 0, typically -1, device channel mapping
7073 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7074 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7075 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7076 } else {
7077 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7078 }
7079
7080 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7081
7082 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7083 if (!ctl) {
7084 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7085 __func__, mixer_ctl_name);
7086 return -EINVAL;
7087 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7088 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089 set_values[i] = ch_map[i];
7090 }
7091
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7092 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]7093 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7094 set_values[5], set_values[6], set_values[7], ch_count);
7095
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7096 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7097 if (ret < 0) {
7098 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7099 __func__, ret, ch_count);
7100 }
7101 return ret;
7102}
7103
7104unsigned char platform_map_to_edid_format(int audio_format)
7105{
7106 unsigned char format;
7107 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7108 case AUDIO_FORMAT_AC3:
7109 ALOGV("%s: AC3", __func__);
7110 format = AC3;
7111 break;
7112 case AUDIO_FORMAT_AAC:
7113 ALOGV("%s:AAC", __func__);
7114 format = AAC;
7115 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7116 case AUDIO_FORMAT_AAC_ADTS:
7117 ALOGV("%s:AAC_ADTS", __func__);
7118 format = AAC;
7119 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7120 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7121 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7122 ALOGV("%s:E_AC3", __func__);
7123 format = DOLBY_DIGITAL_PLUS;
7124 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7125 case AUDIO_FORMAT_DOLBY_TRUEHD:
7126 ALOGV("%s:MAT", __func__);
7127 format = MAT;
7128 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7129 case AUDIO_FORMAT_DTS:
7130 ALOGV("%s:DTS", __func__);
7131 format = DTS;
7132 break;
7133 case AUDIO_FORMAT_DTS_HD:
7134 ALOGV("%s:DTS_HD", __func__);
7135 format = DTS_HD;
7136 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7138 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7139 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7140 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7141 format = LPCM;
7142 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7143 case AUDIO_FORMAT_IEC61937:
7144 ALOGV("%s:IEC61937", __func__);
7145 format = 0;
7146 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7147 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7148 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7149 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7150 break;
7151 }
7152 return format;
7153}
7154
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7155void platform_reset_edid_info(void *platform) {
7156
7157 ALOGV("%s:", __func__);
7158 struct platform_data *my_data = (struct platform_data *)platform;
7159 if (my_data->edid_info) {
7160 ALOGV("%s :free edid", __func__);
7161 free(my_data->edid_info);
7162 my_data->edid_info = NULL;
7163 }
7164}
7165
7166bool platform_is_edid_supported_format(void *platform, int format)
7167{
7168 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7169 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7170 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 unsigned char format_id = platform_map_to_edid_format(format);
7172
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7173 if (format == AUDIO_FORMAT_IEC61937)
7174 return true;
7175
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7176 if (format_id <= 0) {
7177 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7178 return false;
7179 }
7180
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7181 ret = platform_get_edid_info(platform);
7182 info = (edid_audio_info *)my_data->edid_info;
7183 if (ret == 0 && info != NULL) {
7184 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7185 /*
7186 * To check
7187 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7188 * & DOLBY_DIGITAL_PLUS
7189 */
7190 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7191 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7192 __func__, format);
7193 return true;
7194 }
7195 }
7196 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7197 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7198 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7199 return false;
7200}
7201
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7202bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7203{
7204 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7205 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7206 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7207
7208 ret = platform_get_edid_info(platform);
7209 info = (edid_audio_info *)my_data->edid_info;
7210 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7211 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7212 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7213
7214 return false;
7215}
7216
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7217int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7218
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7220 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7221 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7222 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7223 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7224 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7225 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7226
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7227 ret = platform_get_edid_info(platform);
7228 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7229 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7230 if(ret == 0 && info != NULL) {
7231 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7232
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7233 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7234 __func__);
7235 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7236 if (info->audio_blocks_array[i].format_id == LPCM &&
7237 info->audio_blocks_array[i].channels > channel_count &&
7238 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7239 channel_count = info->audio_blocks_array[i].channels;
7240 }
7241 }
7242 ALOGV("%s:channel_count:%d", __func__, channel_count);
7243 /*
7244 * Channel map is set for supported hdmi max channel count even
7245 * though the input channel count set on adm is less than or equal to
7246 * max supported channel count
7247 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7248 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7249 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7250 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7251 } else {
7252 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7253 }
7254
7255 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7256 ALOGV("%s:: Setting client selected CA %d", __func__,
7257 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7258 platform_set_channel_allocation(platform,
7259 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7260 } else {
7261 platform_set_channel_allocation(platform, info->channel_allocation);
7262 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7263 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7264 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7265 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7266 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7267 } else {
7268 default_channelMap[0] = PCM_CHANNEL_FL;
7269 default_channelMap[1] = PCM_CHANNEL_FR;
7270 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7271 platform_set_channel_map(platform,2,default_channelMap,-1);
7272 platform_set_channel_allocation(platform,0);
7273 }
7274 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7275
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7276 return 0;
7277}
7278
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7279void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7280{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7281 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7282}
7283
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7284void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7285{
7286 struct platform_data *my_data = (struct platform_data *)platform;
7287 struct audio_device *adev = my_data->adev;
7288 struct audio_backend_cfg backend_cfg;
7289 int backend_idx;
7290
7291 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7292 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7293 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7294 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7295 backend_cfg.passthrough_enabled = false;
7296
7297 backend_idx = platform_get_backend_index(snd_device);
7298 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7299 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7300 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7301 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7302 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7303}
7304
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7305void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7306{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7307 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7308 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7309 struct audio_device *adev = my_data->adev;
7310 struct audio_backend_cfg backend_cfg;
7311 int backend_idx;
7312 snd_device_t snd_device;
7313
7314 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7315 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7316 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7317 backend_cfg.format = 0;
7318 backend_cfg.passthrough_enabled = false;
7319
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7320 my_data->edid_valid = false;
7321 if (my_data->edid_info) {
7322 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7323 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7324
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7325 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7326 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7327 backend_idx = HDMI_RX_BACKEND;
7328 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7329 } else {
7330 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7331 backend_idx = DISP_PORT_RX_BACKEND;
7332 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7333 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7334 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7335 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7336 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7337 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7338 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7339}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7340
7341int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7342 const char *mixer_val)
7343{
7344 struct audio_device *adev = out->dev;
7345 struct mixer_ctl *ctl = NULL;
7346 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7347 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7348 if (!ctl) {
7349 ALOGE("%s: could not get ctl for mixer cmd - %s",
7350 __func__, mixer_ctl_name);
7351 return -EINVAL;
7352 }
7353
7354 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7355}
7356
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7357int platform_set_device_params(struct stream_out *out, int param, int value)
7358{
7359 struct audio_device *adev = out->dev;
7360 struct mixer_ctl *ctl;
7361 char *mixer_ctl_name = "Device PP Params";
7362 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7363 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7364
7365 set_values[0] = param;
7366 set_values[1] = value;
7367
7368 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7369 if (!ctl) {
7370 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7371 __func__, mixer_ctl_name);
7372 ret = -EINVAL;
7373 goto end;
7374 }
7375
7376 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7377 __func__,param, value, mixer_ctl_name);
7378 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7379
7380end:
7381 return ret;
7382}
7383
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7384int platform_get_subsys_image_name(char *buf)
7385{
7386 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7387 return 0;
7388}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7389
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7390/*
7391 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7392 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7393 * The audio interface for a particular input device need to be added in
7394 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7395 */
7396struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7397 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7398 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7399};
7400
7401int audio_device_to_interface_table_len =
7402 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7403
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7404int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7405 const char *intf_name,
7406 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7407{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7408 int ret = 0;
7409 int i;
7410
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7411 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7412 ALOGE("%s: Invalid input", __func__);
7413
7414 ret = -EINVAL;
7415 goto done;
7416 }
7417
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7418 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7419 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7420
7421 size_t device_name_len = strlen(device_name);
7422 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7423 char* name = audio_device_to_interface_table[i].device_name;
7424 size_t name_len = strlen(name);
7425 if ((name_len == device_name_len) &&
7426 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7427 if (is_external_codec &&
7428 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7429 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7430 __func__, device_name, intf_name);
7431
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7432 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7433 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7434 } else if (!is_external_codec &&
7435 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7436 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7437 __func__, device_name, intf_name);
7438
7439 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7440 sizeof(audio_device_to_interface_table[i].interface_name));
7441 } else
7442 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7443 goto done;
7444 }
7445 }
7446 ALOGE("%s: Could not find matching device name %s",
7447 __func__, device_name);
7448
7449 ret = -EINVAL;
7450
7451done:
7452 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7453}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7454
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7455int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7456{
7457 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7458 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7459
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7460 /*
7461 * wsa analog mode is decided based on the sound card name
7462 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7463 snd_card_name = mixer_get_name(adev_h->mixer);
7464 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7465 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7466 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7467 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7468 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7469 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7470 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7471 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7472 return 1;
7473 else
7474 return 0;
7475}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7476
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7477static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7478{
7479 bool ret = false;
7480
7481 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7482 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7483 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7484 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7485 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7486 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7487 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7488 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7489 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7490 ret = true;
7491 }
7492 return ret;
7493}
7494
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7495bool platform_send_gain_dep_cal(void *platform,
7496 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7497{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7498 bool ret_val = false;
7499 struct platform_data *my_data = (struct platform_data *)platform;
7500 struct audio_device *adev = my_data->adev;
7501 int acdb_dev_id, app_type;
7502 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7503 int mode = CAL_MODE_RTAC;
7504 struct listnode *node;
7505 struct audio_usecase *usecase;
7506
7507 if (my_data->acdb_send_gain_dep_cal == NULL) {
7508 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7509 return ret_val;
7510 }
7511
7512 if (!voice_is_in_call(adev)) {
7513 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7514 __func__, level);
7515
7516 // find the current active sound device
7517 list_for_each(node, &adev->usecase_list) {
7518 usecase = node_to_item(node, struct audio_usecase, list);
7519
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7520 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7521 int new_snd_device[2] = {0};
7522 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7523
7524 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7525 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7526 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7527
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7528 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7529 &num_devices, new_snd_device) < 0)
7530 new_snd_device[0] = usecase->out_snd_device;
7531
7532 for (i = 0; i < num_devices; i++)
7533 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7534 if (audio_extn_spkr_prot_is_enabled())
7535 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7536 else
7537 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7538 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7539
7540 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7541 acdb_dev_type, mode, level)) {
7542 // set ret_val true if at least one calibration is set successfully
7543 ret_val = true;
7544 } else {
7545 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7546 }
7547 } else {
7548 ALOGW("%s: Usecase list is empty", __func__);
7549 }
7550 }
7551 } else {
7552 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7553 __func__);
7554 }
7555 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7556}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7557
7558bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7559{
7560 bool ret = false;
7561
7562 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7563 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7564 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7565 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7566 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7567 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7568 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7569 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7570 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7571 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7572 ret = true;
7573 }
7574
7575 return ret;
7576}
7577
7578int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7579{
7580 int acdb_id;
7581
7582 switch(snd_device) {
7583 case SND_DEVICE_OUT_SPEAKER:
7584 case SND_DEVICE_OUT_SPEAKER_WSA:
7585 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7586 break;
7587 case SND_DEVICE_OUT_VOICE_SPEAKER:
7588 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7589 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7590 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7591 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7592 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7593 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7594 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7595 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7596 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7597 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7598 case SND_DEVICE_OUT_SPEAKER_VBAT:
7599 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7600 break;
7601 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7602 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7603 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7604 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7605 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7606 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7607 default:
7608 acdb_id = -EINVAL;
7609 break;
7610 }
7611 return acdb_id;
7612}
7613
7614int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7615{
7616 if (!audio_extn_spkr_prot_is_enabled())
7617 return snd_device;
7618
7619 switch(snd_device) {
7620 case SND_DEVICE_OUT_SPEAKER:
7621 case SND_DEVICE_OUT_SPEAKER_WSA:
7622 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7623 case SND_DEVICE_OUT_VOICE_SPEAKER:
7624 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7625 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7626 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7627 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7628 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7629 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7630 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7631 case SND_DEVICE_OUT_SPEAKER_VBAT:
7632 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7633 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7634 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7635 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7636 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7637 default:
7638 return snd_device;
7639 }
7640}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7641
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7642int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7643{
7644 switch(snd_device) {
7645 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7646 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7647 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7648 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7649 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7650 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7651 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7652 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7653 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7654 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7655 default:
7656 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7657 }
7658}
7659
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7660int platform_get_ec_ref_loopback_snd_device(int channel_count)
7661{
7662 snd_device_t snd_device;
7663
7664 if (channel_count == 1)
7665 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7666 else if (channel_count == 2)
7667 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7668 else
7669 snd_device = SND_DEVICE_NONE;
7670
7671 return snd_device;
7672}
7673
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7674int platform_set_sidetone(struct audio_device *adev,
7675 snd_device_t out_snd_device,
7676 bool enable,
7677 char *str)
7678{
7679 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7680 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7681 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7682 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7683 ALOGI("Debug: Disable sidetone");
7684 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7685 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7686 if (ret) {
7687 /*fall back to AFE sidetone*/
7688 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7689 __func__);
7690
7691 if (enable)
7692 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7693 else
7694 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7695 }
7696 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7697 } else {
7698 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7699 __func__, out_snd_device, str);
7700
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7701 if (enable) {
7702 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7703 if (ret) {
7704 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7705 __func__);
7706 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7707 }
7708 } else {
7709 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7710 if (ret) {
7711 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7712 __func__);
7713 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7714 }
7715 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7716 }
7717 return 0;
7718}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7719
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7720void platform_update_aanc_path(struct audio_device *adev,
7721 snd_device_t out_snd_device,
7722 bool enable,
7723 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7724{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7725 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7726 __func__, out_snd_device, str, enable);
7727
7728 if (enable)
7729 audio_route_apply_and_update_path(adev->audio_route, str);
7730 else
7731 audio_route_reset_and_update_path(adev->audio_route, str);
7732
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7733 return;
7734}
7735
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7736#ifdef INSTANCE_ID_ENABLED
7737void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7738 int acdb_device_type, int app_type, int topology_id,
7739 int sample_rate, uint32_t module_id, uint16_t instance_id,
7740 uint32_t param_id, bool persist)
7741{
7742 int persist_send_flags = 1;
7743
7744 if (!cal) {
7745 return;
7746 }
7747
7748 if (persist)
7749 persist_send_flags |= 0x2;
7750
7751 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7752
7753 cal->persist = persist;
7754 cal->app_type = app_type;
7755 cal->acdb_dev_id = acdb_dev_id;
7756 cal->sampling_rate = sample_rate;
7757 cal->topo_id = topology_id;
7758 //if module and param id is set to 0, the whole blob will be stored
7759 //or sent to the DSP
7760 cal->module_id = module_id;
7761 cal->instance_id = instance_id;
7762 cal->param_id = param_id;
7763 cal->cal_type = acdb_device_type;
7764}
7765#else
7766void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7767 int acdb_device_type, int app_type, int topology_id,
7768 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7769{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7770 int persist_send_flags = 1;
7771
7772 if (!cal) {
7773 return;
7774 }
7775
7776 if (persist)
7777 persist_send_flags |= 0x2;
7778
7779 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7780
7781 cal->persist = persist;
7782 cal->app_type = app_type;
7783 cal->acdb_dev_id = acdb_dev_id;
7784 cal->sampling_rate = sample_rate;
7785 cal->topo_id = topology_id;
7786 //if module and param id is set to 0, the whole blob will be stored
7787 //or sent to the DSP
7788 cal->module_id = module_id;
7789 cal->param_id = param_id;
7790 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7791}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7792#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7793
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7794int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7795 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7796{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7797 int ret = 0;
7798 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7799
7800 if (!my_data) {
7801 ret = -EINVAL;
7802 goto ERROR_RETURN;
7803 }
7804
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7805 if (my_data->acdb_set_audio_cal) {
7806 // persist audio cal in local cache
7807 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7808 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7809 }
7810 // send audio cal to dsp
7811 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7812 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7813 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7814 if (persist && (ret != 0)) {
7815 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7816 ret = 0;
7817 }
7818 }
7819 }
7820
7821ERROR_RETURN:
7822 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7823}
7824
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7825int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7826 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7827{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7828 int ret = 0;
7829 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7830
7831 if (!my_data) {
7832 ret = -EINVAL;
7833 goto ERROR_RETURN;
7834 }
7835
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7836 if (my_data->acdb_get_audio_cal) {
7837 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7838 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7839 // get cached cal if prevoius attempt fails and persist flag is set
7840 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7841 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7842 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7843 }
7844 }
7845
7846ERROR_RETURN:
7847 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7848}
7849
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7850int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7851 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7852{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7853 int ret = 0;
7854 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7855
7856 if (!my_data) {
7857 ret = -EINVAL;
7858 goto ERROR_RETURN;
7859 }
7860
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7861 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7862 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7863 }
7864
7865ERROR_RETURN:
7866 return ret;
7867}
7868
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7869int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7870 void* data, int* length)
7871{
7872 int ret = 0;
7873 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7874
7875 if (!my_data) {
7876 ret = -EINVAL;
7877 goto ERROR_RETURN;
7878 }
7879
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7880 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7881 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7882 }
7883
7884ERROR_RETURN:
7885 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7886}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7887
7888int platform_get_max_mic_count(void *platform) {
7889 struct platform_data *my_data = (struct platform_data *)platform;
7890 return my_data->max_mic_count;
7891}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7892
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7893#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7894int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7895 // backup_gain: gain to try to set in case of an error during ramp
7896 int start_gain, end_gain, step, backup_gain, i;
7897 bool error = false;
7898 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7899 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7900 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7901 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7902 if (!ctl_left || !ctl_right) {
7903 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7904 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7905 return -EINVAL;
7906 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7907 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7908 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7909 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7910 return -EINVAL;
7911 }
7912 if (ramp_up) {
7913 start_gain = 0;
7914 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7915 step = +1;
7916 backup_gain = end_gain;
7917 } else {
7918 // using same gain on left and right
7919 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7920 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7921 end_gain = 0;
7922 step = -1;
7923 backup_gain = start_gain;
7924 }
7925 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7926 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7927 ALOGE("%s: error setting %s to %d during gain ramp",
7928 __func__, mixer_ctl_name_gain_left, i);
7929 error = true;
7930 break;
7931 }
7932 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7933 ALOGE("%s: error setting %s to %d during gain ramp",
7934 __func__, mixer_ctl_name_gain_right, i);
7935 error = true;
7936 break;
7937 }
7938 usleep(1000);
7939 }
7940 if (error) {
7941 // an error occured during the ramp, let's still try to go back to a safe volume
7942 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7943 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7944 }
7945 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7946 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7947 }
7948 }
7949 return start_gain;
7950}
7951
7952int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7953{
7954 const char *mixer_ctl_name = "Swap channel";
7955 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7956 struct platform_data *my_data = (struct platform_data *)adev->platform;
7957
7958 // forced to set to swap, but device not rotated ... ignore set
7959 if (swap_channels && !my_data->speaker_lr_swap)
7960 return 0;
7961
7962 ALOGV("%s:", __func__);
7963
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7964 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7965 if (!ctl) {
7966 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7967 return -EINVAL;
7968 }
7969
7970 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7971 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7972 return -EINVAL;
7973 }
7974
7975 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7976 swap_channels?"R --> L":"L --> R");
7977
7978 return 0;
7979}
7980
7981int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7982{
7983 // only update if there is active pcm playback on speaker
7984 struct platform_data *my_data = (struct platform_data *)adev->platform;
7985
7986 my_data->speaker_lr_swap = swap_channels;
7987
7988 return platform_set_swap_channels(adev, swap_channels);
7989}
7990
7991int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7992{
7993 // only update if there is active pcm playback on speaker
7994 struct audio_usecase *usecase;
7995 struct listnode *node;
7996
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7997 //swap channels only for stereo spkr
7998 struct platform_data *my_data = (struct platform_data *)adev->platform;
7999 if (my_data) {
8000 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8001 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8002 return 0;
8003 }
8004 } else {
8005 ALOGE("%s: failed to allocate platform data", __func__);
8006 return -EINVAL;
8007 }
8008
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8009 // do not swap channels in audio modes with concurrent capture and playback
8010 // as this may break the echo reference
8011 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8012 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8013 return 0;
8014 }
8015
8016 list_for_each(node, &adev->usecase_list) {
8017 usecase = node_to_item(node, struct audio_usecase, list);
8018 if (usecase->type == PCM_PLAYBACK &&
8019 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8020 /*
8021 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8022 * to perform device switch to disable the current backend to
8023 * enable it with new acdb data.
8024 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8025 if (my_data->speaker_lr_swap &&
8026 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8027 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8028 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8029 select_devices(adev, usecase->id);
8030 if (initial_skpr_gain != -EINVAL)
8031 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8032
8033 } else {
8034 platform_set_swap_mixer(adev, swap_channels);
8035 }
8036 break;
8037 }
8038 }
8039
8040 return 0;
8041}
8042
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8043bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8044{
8045 return false;
8046}
8047
8048int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8049 int table_size __unused)
8050{
8051 return 0;
8052}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8053
8054int platform_get_max_codec_backend() {
8055
8056 return MAX_CODEC_BACKENDS;
8057}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8058
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8059int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8060{
8061 int sample_rate;
8062 switch (stream_sr){
8063 case 8000:
8064 case 11025:
8065 case 16000:
8066 case 22050:
8067 case 32000:
8068 case 48000:
8069 sample_rate = 48000;
8070 break;
8071 case 44100:
8072 sample_rate = 44100;
8073 break;
8074 case 64000:
8075 case 96000:
8076 sample_rate = 96000;
8077 break;
8078 case 88200:
8079 sample_rate = 88200;
8080 break;
8081 case 176400:
8082 sample_rate = 176400;
8083 break;
8084 case 192000:
8085 sample_rate = 192000;
8086 break;
8087 case 352800:
8088 sample_rate = 352800;
8089 break;
8090 case 384000:
8091 sample_rate = 384000;
8092 break;
8093 case 144000:
8094 default:
8095 sample_rate = 48000;
8096 break;
8097 }
8098 return sample_rate;
8099}
8100
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8101#if defined(PLATFORM_MSMFALCON)
8102int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8103 uint32_t *size)
8104{
8105 struct platform_data *my_data = (struct platform_data *)platform;
8106 struct audio_device *adev = my_data->adev;
8107 int hw_fd = -1;
8108 char dev_name[128];
8109 struct snd_pcm_mmap_fd mmap_fd;
8110 memset(&mmap_fd, 0, sizeof(mmap_fd));
8111 mmap_fd.dir = dir;
8112 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8113 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8114 hw_fd = open(dev_name, O_RDONLY);
8115 if (hw_fd < 0) {
8116 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8117 return -1;
8118 }
8119 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8120 ALOGE("fe hw dep node ioctl failed");
8121 close(hw_fd);
8122 return -1;
8123 }
8124 *fd = mmap_fd.fd;
8125 *size = mmap_fd.size;
8126 close(hw_fd); // mmap_fd should still be valid
8127 return 0;
8128}
8129#else
8130int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8131 int dir __unused, int *fd __unused,
8132 uint32_t *size __unused)
8133{
8134 return -1;
8135}
8136#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8137
8138static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8139{
8140 int id = -1;
8141 const char *id_string = NULL;
8142
8143 if (!ctl) {
8144 ALOGD("%s: mixer ctl not obtained", __func__);
8145 } else {
8146 id = mixer_ctl_get_value(ctl, 0);
8147 if (id >= 0) {
8148 id_string = mixer_ctl_get_enum_string(ctl, id);
8149 }
8150 }
8151
8152 return id_string;
8153}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8154
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8155bool platform_set_microphone_characteristic(void *platform,
8156 struct audio_microphone_characteristic_t mic) {
8157 struct platform_data *my_data = (struct platform_data *)platform;
8158 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8159 ALOGE("mic number is more than maximum number");
8160 return false;
8161 }
8162 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8163 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8164 }
8165 my_data->microphones[my_data->declared_mic_count++] = mic;
8166 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8167}
8168
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8169int platform_get_microphones(void *platform,
8170 struct audio_microphone_characteristic_t *mic_array,
8171 size_t *mic_count) {
8172 struct platform_data *my_data = (struct platform_data *)platform;
8173 if (mic_count == NULL)
8174 return -EINVAL;
8175 if (mic_array == NULL)
8176 return -EINVAL;
8177
8178 if (*mic_count == 0) {
8179 *mic_count = my_data->declared_mic_count;
8180 return 0;
8181 }
8182
8183 size_t max_mic_count = *mic_count;
8184 size_t actual_mic_count = 0;
8185 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8186 mic_array[i] = my_data->microphones[i];
8187 actual_mic_count++;
8188 }
8189 *mic_count = actual_mic_count;
8190 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8191 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8192}
8193
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8194bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8195 const struct mic_info *info) {
8196 struct platform_data *my_data = (struct platform_data *)platform;
8197 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8198 ALOGE("%s: Sound device not valid", __func__);
8199 return false;
8200 }
8201 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8202 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8203 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8204 my_data->mic_map[in_snd_device].mic_count--;
8205 return false;
8206 }
8207 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8208 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8209}
8210
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8211int platform_get_active_microphones(void *platform, unsigned int channels,
8212 audio_usecase_t uc_id,
8213 struct audio_microphone_characteristic_t *mic_array,
8214 size_t *mic_count) {
8215 struct platform_data *my_data = (struct platform_data *)platform;
8216 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8217 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8218 return -EINVAL;
8219 }
8220 size_t max_mic_count = my_data->declared_mic_count;
8221 size_t actual_mic_count = 0;
8222
8223 snd_device_t active_input_snd_device =
8224 platform_get_input_snd_device(platform, usecase->stream.in->device);
8225 if (active_input_snd_device == SND_DEVICE_NONE) {
8226 ALOGI("%s: No active microphones found", __func__);
8227 goto end;
8228 }
8229
8230 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8231 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8232
8233 for (size_t i = 0; i < active_mic_count; i++) {
8234 unsigned int channels_for_active_mic = channels;
8235 if (channels_for_active_mic > m_info[i].channel_count) {
8236 channels_for_active_mic = m_info[i].channel_count;
8237 }
8238 for (size_t j = 0; j < max_mic_count; j++) {
8239 if (strcmp(my_data->microphones[j].device_id,
8240 m_info[i].device_id) == 0) {
8241 mic_array[actual_mic_count] = my_data->microphones[j];
8242 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8243 mic_array[actual_mic_count].channel_mapping[ch] =
8244 m_info[i].channel_mapping[ch];
8245 }
8246 actual_mic_count++;
8247 break;
8248 }
8249 }
8250 }
8251end:
8252 *mic_count = actual_mic_count;
8253 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8254}