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review.blissroms.org / platform_hardware_qcom_audio / 4d6f77001e6ab455e5a2dd8b1425c8b6f317b72e / . / hal / msm8916 / platform.c
blob: fa4de1e7a928b212accdc102efed21a7f165da4d [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]236struct snd_device_to_mic_map {
237 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
238 size_t mic_count;
239};
240
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]241struct platform_data {
242 struct audio_device *adev;
243 bool fluence_in_spkr_mode;
244 bool fluence_in_voice_call;
245 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]247 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]248 bool external_spk_1;
249 bool external_spk_2;
250 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]251 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]265 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]271 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_deallocate_t acdb_deallocate;
273 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]274 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]275 acdb_set_audio_cal_t acdb_set_audio_cal;
276 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_send_voice_cal_t acdb_send_voice_cal;
278 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]279 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]280 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]281 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]282 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]284#ifdef RECORD_PLAY_CONCURRENCY
285 bool rec_play_conc_set;
286#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]288 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]290 void *edid_info;
291 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]292 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]293 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]294 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]295 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]296 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]297 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
298 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]299 int source_mic_type;
300 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]301 bool is_dsd_supported;
302 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]303 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]304 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]305 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]306 uint32_t declared_mic_count;
307 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
308 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]309};
310
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]311static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]312static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]314int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
316 DEEP_BUFFER_PCM_DEVICE},
317 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
318 LOWLATENCY_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
320 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]321 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
324 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]325 /* Below entries are initialized with invalid values
326 * Valid values should be updated from fnc platform_info_init()
327 * based on pcm ids defined in audio_platform_info.xml.
328 */
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]337 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
339 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
347 LOWLATENCY_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
349 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]350 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
353 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
356 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]357 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
358 MMAP_PLAYBACK_PCM_DEVICE},
359 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
360 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
362 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]363 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]364 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
365 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]366 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
380 INCALL_MUSIC_UPLINK_PCM_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
383 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
384 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
386 AFE_PROXY_RECORD_PCM_DEVICE},
387 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]389 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]390 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
392 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]393
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]410 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411};
412
413/* Array to store sound devices */
414static const char * const device_table[SND_DEVICE_MAX] = {
415 [SND_DEVICE_NONE] = "none",
416 /* Playback sound devices */
417 [SND_DEVICE_OUT_HANDSET] = "handset",
418 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
424 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]427 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
433 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
470 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]473 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]478 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
479 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
481 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]482#ifdef RECORD_PLAY_CONCURRENCY
483 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
484 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
485 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
486#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]487
488 /* Capture sound devices */
489 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]490 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]492 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
493 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
494 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
495 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
496 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
497 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
500 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
501 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
502 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
504 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
506 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
507 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
509 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
510 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
511 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]512 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]514 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
517 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
521 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
522 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
523 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
525 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
526 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]529 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
530 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
531 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
532 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
534 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
535 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
536 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
537 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
538 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]539 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
540 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]541 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
542 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
543 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
544 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
545 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]546 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]547 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
548 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
549 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
550 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]551 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]552 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]553 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]554 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
555 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
556 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]557 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]558 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
559 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
560 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
561 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
562 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]563 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
564 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
565 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
566 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]567 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]568};
569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]570// Platform specific backend bit width table
571static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
572
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]573static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
577 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
579 0x10EAF, 0x02},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]588};
589
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]590/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]591static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592 [SND_DEVICE_NONE] = -1,
593 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
596 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]602 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
607 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
619 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]624 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
625 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]626 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_A2DP] = 20,
629 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
631 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
632 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]634 [SND_DEVICE_OUT_AFE_PROXY] = 0,
635 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]637 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]640 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
641 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
642 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
643 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
644 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
645 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
646 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]647 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
648 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]650 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
651 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]652 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]653 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]654 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
655 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]656#ifdef RECORD_PLAY_CONCURRENCY
657 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
658 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
659 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
660#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]661
662 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
665 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
666 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
667 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
668 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
669 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
670 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
671 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
672 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
673 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
674 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
675 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
676 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
677 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
678 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]679 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
683 [SND_DEVICE_IN_HDMI_MIC] = 4,
684 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]685 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
689 [SND_DEVICE_IN_VOICE_DMIC] = 41,
690 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]693 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
694 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
695 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
697 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
698 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
699 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]700 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]702 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
703 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
704 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
705 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_CAPTURE_FM] = 0,
707 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
708 [SND_DEVICE_IN_QUAD_MIC] = 46,
709 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
710 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
711 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]712 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
713 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
715 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
716 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
717 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
718 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]719 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]720 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
721 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
722 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
723 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]724 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]725 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]726 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]727 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
728 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
729 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]730 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]731 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
732 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
733 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
734 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
735 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]736 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
737 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
738 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]739 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
740 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]741};
742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]743struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 char name[100];
745 unsigned int index;
746};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]747
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]812#ifdef RECORD_PLAY_CONCURRENCY
813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
816#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]896};
897
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]898static char * backend_tag_table[SND_DEVICE_MAX] = {0};
899static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900
901static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
920 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
926 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
927 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
928 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
929 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
931 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]932 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
933 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
934 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
935 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
941 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
942 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]945 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]947 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
948 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]949};
950
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]951#define NO_COLS 2
952static int msm_be_id_array_len;
953static int (*msm_device_to_be_id)[];
954
955/* Below table lists output device to BE_ID mapping*/
956/* Update the table based on the board configuration*/
957
958static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
959 {AUDIO_DEVICE_OUT_EARPIECE , 34},
960 {AUDIO_DEVICE_OUT_SPEAKER , 34},
961 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
962 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
969 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
970 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
971 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
972 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
973 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]974 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]975 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
976 {AUDIO_DEVICE_OUT_PROXY , 9},
977 {AUDIO_DEVICE_OUT_FM , 7},
978 {AUDIO_DEVICE_OUT_FM_TX , 8},
979 {AUDIO_DEVICE_OUT_ALL , -1},
980 {AUDIO_DEVICE_NONE , -1},
981 {AUDIO_DEVICE_OUT_DEFAULT , -1},
982};
983
984static int msm_device_to_be_id_external_codec [][NO_COLS] = {
985 {AUDIO_DEVICE_OUT_EARPIECE , 2},
986 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]987 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
988 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]989 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
995 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
996 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
997 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
998 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
999 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1000 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1001 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1002 {AUDIO_DEVICE_OUT_PROXY , 9},
1003 {AUDIO_DEVICE_OUT_FM , 7},
1004 {AUDIO_DEVICE_OUT_FM_TX , 8},
1005 {AUDIO_DEVICE_OUT_ALL , -1},
1006 {AUDIO_DEVICE_NONE , -1},
1007 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1008};
1009
1010
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1011#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1012#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1013#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1014#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1015#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1016
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1017static const char *platform_get_mixer_control(struct mixer_ctl *);
1018
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1019static void update_interface(const char *snd_card_name) {
1020 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1021 sizeof("apq8009-tashalite-snd-card"))) {
1022 is_slimbus_interface = false;
1023 }
1024}
1025
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1026static void update_codec_type(const char *snd_card_name) {
1027
1028 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1029 sizeof("msm8939-tapan-snd-card")) ||
1030 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1031 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1032 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1033 sizeof("msm8939-tomtom9330-snd-card")) ||
1034 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1035 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1036 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1037 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1038 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1039 sizeof("msm8952-tasha-snd-card")) ||
1040 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1041 sizeof("msm8952-tashalite-snd-card")) ||
1042 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1043 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1044 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1045 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1046 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1047 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1048 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1049 sizeof("msm8976-tasha-skun-snd-card")) ||
1050 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1051 sizeof("msm8937-tasha-snd-card")) ||
1052 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1053 sizeof("msm8937-tashalite-snd-card")) ||
1054 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1055 sizeof("msm8953-tasha-snd-card")) ||
1056 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1057 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1058 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1059 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1060 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1061 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1062 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1063 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1064 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1065 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1066 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1067 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1068 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1069 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1070 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1071 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1072 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1073 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1074 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1075 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1076 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1077 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1078 }
1079}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1080static void query_platform(const char *snd_card_name,
1081 char *mixer_xml_path)
1082{
1083 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1084 sizeof("msm8x16-snd-card-mtp"))) {
1085 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1086 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1087
1088 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1089 msm_be_id_array_len =
1090 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1091
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1092 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1093 sizeof("msm8x16-snd-card-sbc"))) {
1094 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1095 sizeof(mixer_xml_path));
1096
1097 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1098 msm_be_id_array_len =
1099 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1100
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1101 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1102 sizeof("msm8x16-skuh-snd-card"))) {
1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1104 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1105
1106 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1107 msm_be_id_array_len =
1108 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1109
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1110 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1111 sizeof("msm8x16-skui-snd-card"))) {
1112 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1113 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1114
1115 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1116 msm_be_id_array_len =
1117 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1118
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1119 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1120 sizeof("msm8x16-skuhf-snd-card"))) {
1121 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1122 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1123
1124 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1125 msm_be_id_array_len =
1126 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1127
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1128 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1129 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1131 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1132
1133 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1136
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1137 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1138 sizeof("msm8939-snd-card-skuk"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1140 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1141 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1144
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1145 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1146 sizeof("msm8939-tapan-snd-card"))) {
1147 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1148 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1149 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1150 msm_be_id_array_len =
1151 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1152
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1153 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1154 sizeof("msm8939-tapan9302-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1156 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1157
1158 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1159 msm_be_id_array_len =
1160 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1161
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1162 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1163 sizeof("msm8939-tomtom9330-snd-card"))) {
1164 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1165 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1166 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1167 msm_be_id_array_len =
1168 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1169
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1170 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1171 sizeof("msm8976-tasha-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1173 sizeof(MIXER_XML_PATH_WCD9335));
1174 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1175 msm_be_id_array_len =
1176 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1177
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1178 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1179 sizeof("msm8976-tashalite-snd-card"))) {
1180 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1181 MAX_MIXER_XML_PATH);
1182 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1183 msm_be_id_array_len =
1184 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1185
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1186 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1187 sizeof("msm8976-tasha-skun-snd-card"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1189 sizeof(MIXER_XML_PATH_SKUN));
1190 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1191 msm_be_id_array_len =
1192 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1193
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1194 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1195 sizeof("msm8909-skua-snd-card"))) {
1196 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1197 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1198 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1199 msm_be_id_array_len =
1200 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]1201
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1202 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1203 sizeof("msm8909-skuc-snd-card"))) {
1204 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1205 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1206 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1207 msm_be_id_array_len =
1208 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]1209 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1210 sizeof("msm8909-skut-snd-card"))) {
1211 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1212 sizeof(MIXER_XML_PATH_QRD_SKUT));
1213 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1214 msm_be_id_array_len =
1215 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]1216
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1217 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1218 sizeof("msm8909-skuq-snd-card"))) {
1219 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1220 sizeof(MIXER_XML_PATH_QRD_SKUT));
1221 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1222 msm_be_id_array_len =
1223 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]1224 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1225 sizeof("msm8909-pm8916-snd-card"))) {
1226 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1227 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1228
1229 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1230 msm_be_id_array_len =
1231 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]1232
1233 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1234 sizeof("msm8909-skue-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1236 sizeof(MIXER_XML_PATH_SKUE));
1237 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1238 msm_be_id_array_len =
1239 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1240
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1241 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1242 sizeof("msm8939-snd-card-skul"))) {
1243 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1244 sizeof(MIXER_XML_PATH_SKUL));
1245 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1246 msm_be_id_array_len =
1247 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]1248 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1249 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1250 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1251 sizeof(MIXER_XML_PATH_MTP));
1252 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1253 msm_be_id_array_len =
1254 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]1255 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1256 sizeof("sdm439-snd-card-mtp"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1258 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1262 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1263 sizeof("sdm439-sku1-snd-card"))) {
1264 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1265 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1266 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1267 msm_be_id_array_len =
1268 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]1269 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1270 sizeof("msm8952-tomtom-snd-card"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1272 sizeof(MIXER_XML_PATH_WCD9330));
1273 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1274 msm_be_id_array_len =
1275 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]1276 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1277 sizeof("msm8952-sku1-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1279 sizeof(MIXER_XML_PATH_SKU1));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1283 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1284 sizeof("msm8952-sku2-snd-card"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1286 sizeof(MIXER_XML_PATH_SKU2));
1287 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1288 msm_be_id_array_len =
1289 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]1290 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1291 sizeof("msm8953-sku3-tasha-snd-card"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1293 sizeof(MIXER_XML_PATH_SKU3));
1294 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1295 msm_be_id_array_len =
1296 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]1297 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1298 sizeof("msm8952-skum-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1300 sizeof(MIXER_XML_PATH_SKUM));
1301 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1302 msm_be_id_array_len =
1303 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]1304 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1305 sizeof("msm8952-tasha-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1307 sizeof(MIXER_XML_PATH_WCD9335));
1308 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1309 msm_be_id_array_len =
1310 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]1311
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1312 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1313 sizeof("msm8952-tashalite-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1315 MAX_MIXER_XML_PATH);
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1319 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1320 sizeof("msm8976-skun-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1322 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1323 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1326
1327 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1328 sizeof("msm8937-snd-card-mtp"))) {
1329 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1330 sizeof(MIXER_XML_PATH_MTP));
1331 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1332 msm_be_id_array_len =
1333 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1334 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1335 sizeof("msm8937-tasha-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1337 sizeof(MIXER_XML_PATH_WCD9335));
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1341 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1342 sizeof("msm8937-tashalite-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1344 MAX_MIXER_XML_PATH);
1345 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1346 msm_be_id_array_len =
1347 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1348 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1349 sizeof("msm8953-snd-card-mtp"))) {
1350 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1351 sizeof(MIXER_XML_PATH_MTP));
1352 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1353 msm_be_id_array_len =
1354 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1355 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1356 sizeof("msm8953-tasha-snd-card"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1358 sizeof(MIXER_XML_PATH_WCD9335));
1359 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1360 msm_be_id_array_len =
1361 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1362 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1363 sizeof("msm8937-tashalite-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1365 MAX_MIXER_XML_PATH);
1366 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1367 msm_be_id_array_len =
1368 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]1369 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1370 sizeof("msm8917-tmo-snd-card"))) {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1372 MAX_MIXER_XML_PATH);
1373 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1374 msm_be_id_array_len =
1375 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1376 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1377 sizeof("msm8917-sku5-snd-card"))) {
1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1379 MAX_MIXER_XML_PATH);
1380 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1381 msm_be_id_array_len =
1382 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1383 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1384 sizeof("msm8940-sku6-snd-card"))) {
1385 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1386 MAX_MIXER_XML_PATH);
1387 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1388 msm_be_id_array_len =
1389 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]1390 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1391 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1392 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1393 MAX_MIXER_XML_PATH);
1394 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1395 msm_be_id_array_len =
1396 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]1397 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1398 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1400 MAX_MIXER_XML_PATH);
1401 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1402 msm_be_id_array_len =
1403 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]1404 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1405 sizeof("sdm660-snd-card-skush"))) {
1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1407 MAX_MIXER_XML_PATH);
1408 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1409 msm_be_id_array_len =
1410 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]1411 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1412 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1413 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1414 sizeof(MIXER_XML_PATH_WCD9335));
1415 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1416 msm_be_id_array_len =
1417 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]1418 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1419 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1420 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1421 sizeof(MIXER_XML_PATH_WCD9326));
1422 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1423 msm_be_id_array_len =
1424 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]1425 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1426 sizeof("sdm660-tasha-skus-snd-card"))) {
1427 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1428 sizeof(MIXER_XML_PATH_SKUS));
1429 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1430 msm_be_id_array_len =
1431 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]1432 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1433 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1434 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1435 sizeof(MIXER_XML_PATH_WCD9340));
1436 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1437 msm_be_id_array_len =
1438 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]1439 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1440 sizeof("msm8920-sku7-snd-card"))) {
1441 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1442 MAX_MIXER_XML_PATH);
1443 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1444 msm_be_id_array_len =
1445 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]1446 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1447 sizeof("apq8009-tashalite-snd-card"))) {
1448 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1449 MAX_MIXER_XML_PATH);
1450 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1451 msm_be_id_array_len =
1452 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]1453 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1454 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1455 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1456 MAX_MIXER_XML_PATH);
1457 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1458 msm_be_id_array_len =
1459 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]1460 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1461 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1462 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1463 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1464 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1465 msm_be_id_array_len =
1466 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]1467 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1468 sizeof("mdm-tasha-i2s-snd-card"))) {
1469 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1470 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1471 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1472 msm_be_id_array_len =
1473 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]1474 } else {
1475 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1476 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1477
1478 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1479 msm_be_id_array_len =
1480 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1481
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1482 }
1483}
1484
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1485void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1486 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1487{
1488 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1489
1490 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1491 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1492 audio_route_reset_and_update_path(adev->audio_route,
1493 my_data->ec_ref_mixer_path);
1494 }
1495
1496 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1497 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1498 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1499 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1500 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1501 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1502 sizeof(my_data->ec_ref_mixer_path));
1503 else
1504 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1505 sizeof(my_data->ec_ref_mixer_path));
1506
1507
1508 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1509 audio_route_apply_and_update_path(adev->audio_route,
1510 my_data->ec_ref_mixer_path);
1511 }
1512}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1513void platform_set_gsm_mode(void *platform, bool enable)
1514{
1515 struct platform_data *my_data = (struct platform_data *)platform;
1516 struct audio_device *adev = my_data->adev;
1517
1518 if (my_data->gsm_mode_enabled) {
1519 my_data->gsm_mode_enabled = false;
1520 ALOGV("%s: disabling gsm mode", __func__);
1521 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1522 }
1523
1524 if (enable) {
1525 my_data->gsm_mode_enabled = true;
1526 ALOGD("%s: enabling gsm mode", __func__);
1527 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1528 }
1529}
1530
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1531void close_csd_client(struct csd_data *csd)
1532{
1533 if (csd != NULL) {
1534 csd->deinit();
1535 dlclose(csd->csd_client);
1536 free(csd);
1537 csd = NULL;
1538 }
1539}
1540
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1541
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1542static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1543{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1544 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1545 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1546 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1547
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1548 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1549 backend_tag_table[dev] = NULL;
1550 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1551 }
1552 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1553 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1554 }
1555
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556 // To overwrite these go to the audio_platform_info.xml file.
1557 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1558 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1559 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1560 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]1561 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1562 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1563 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1564 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1565 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1567 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]1568 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1569 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1570 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1572 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1573 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1574 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1575 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1576 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1577 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1578 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1579 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1580 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1581 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1582 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1583 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1584 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1585 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1586 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1587 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]1588 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1589 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]1590 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1591 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]1592 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1593 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]1594
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1595 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1603 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1604 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1605 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]1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1607 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]1608 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1609 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]1610 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1611 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1612 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1614 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1620 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1621 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1622 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1623 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1624 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1625 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1626 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1630 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1632 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1633 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1634 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1636 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1637 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]1638 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1639 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1640 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1641 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1643 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1644 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1648 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1649 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1651 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]1652 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1654 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1655#ifdef RECORD_PLAY_CONCURRENCY
1656 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1657 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1658 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1659#endif
1660 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1682 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1683 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1684 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1685 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1686 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1689 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1690 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1699 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1700 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1701 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1706 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1707 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1708 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1719 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1720 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1721 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1724 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1730 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1731
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1732 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1733 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1734 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]1735 count++) {
1736
1737 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1738 strlen(dsp_only_decoders_mime[count]))) {
1739
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1740 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1741 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1742 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1743 }
1744 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1745 strlen(dsp_only_decoders_mime[count]))) {
1746
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1747 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1748 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1749 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1750 }
1751 }
1752 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1753}
1754
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1755void get_cvd_version(char *cvd_version, struct audio_device *adev)
1756{
1757 struct mixer_ctl *ctl;
1758 int count;
1759 int ret = 0;
1760
1761 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1762 if (!ctl) {
1763 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1764 goto done;
1765 }
1766 mixer_ctl_update(ctl);
1767
1768 count = mixer_ctl_get_num_values(ctl);
1769 if (count > MAX_CVD_VERSION_STRING_SIZE)
1770 count = MAX_CVD_VERSION_STRING_SIZE;
1771
1772 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1773 if (ret != 0) {
1774 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1775 goto done;
1776 }
1777
1778done:
1779 return;
1780}
1781
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1782static int hw_util_open(int card_no)
1783{
1784 int fd = -1;
1785 char dev_name[256];
1786
1787 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1788 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1789 ALOGD("%s Opening device %s\n", __func__, dev_name);
1790 fd = open(dev_name, O_WRONLY);
1791 if (fd < 0) {
1792 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1793 return fd;
1794 }
1795 ALOGD("%s success", __func__);
1796 return fd;
1797}
1798
1799struct param_data {
1800 int use_case;
1801 int acdb_id;
1802 int get_size;
1803 int buff_size;
1804 int data_size;
1805 void *buff;
1806};
1807
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1808static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1809{
1810 int ret = 0;
1811 struct mixer_ctl *ctl;
1812 uint16_t vbat_adc_data[2];
1813 struct platform_data *my_data = plat_data;
1814 struct audio_device *adev = my_data->adev;
1815
1816 const char *mixer_ctl_name = "Vbat ADC data";
1817
1818 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1819 if (!ctl) {
1820 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1821 __func__, mixer_ctl_name);
1822 ret = -EINVAL;
1823 goto done;
1824 }
1825
1826 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1827 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1828
1829 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1830 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1831
1832 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1833
1834done:
1835 return ret;
1836}
1837
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1838static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1839 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1840{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1841 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842
1843 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1844 struct wcdcal_ioctl_buffer codec_buffer;
1845 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1846 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1847
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1848 /* MAD calibration is handled by sound trigger HAL, skip here */
1849 if (type == WCD9XXX_MAD_CAL)
1850 continue;
1851
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1852 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1853 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1854 if (ret < 0)
1855 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1856 }
1857
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1858 calib.get_size = 1;
1859 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1860 &calib);
1861 if (ret < 0) {
1862 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1863 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1864 }
1865 calib.get_size = 0;
1866 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1867 if(calib.buff == NULL) {
1868 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1869 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1870 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1871 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872 ret = acdb_loader_get_calibration(cal_name_info[type],
1873 sizeof(struct param_data), &calib);
1874 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1875 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1876 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1878 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1879 }
1880 codec_buffer.buffer = calib.buff;
1881 codec_buffer.size = calib.data_size;
1882 codec_buffer.cal_type = type;
1883 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1884 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1885 cal_name_info[type], errno, codec_buffer.size);
1886 ALOGD("%s cal sent for %s calib.size=%d"
1887 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1888 free(calib.buff);
1889 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1890}
1891
1892static void audio_hwdep_send_cal(struct platform_data *plat_data)
1893{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1894 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1895
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1896 if (fd < 0)
1897 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1898 if (fd == -1) {
1899 ALOGE("%s error open\n", __func__);
1900 return;
1901 }
1902
1903 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1904 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1905
1906 if (acdb_loader_get_calibration == NULL) {
1907 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1908 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1909 if (fd >= 0) {
1910 close(fd);
1911 plat_data->hw_dep_fd = -1;
1912 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1913 return;
1914 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1915
1916 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1917 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1918}
1919
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1920const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1921
1922 if(snd_card_name == NULL)
1923 return NULL;
1924
1925 // Both tasha & tasha-lite uses tasha ACDB files
1926 // simulate sound card name for tasha lite, so that
1927 // ACDB module loads tasha ACDB files for tasha lite
1928 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1929 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1930 ALOGD("using tasha ACDB files for tasha-lite");
1931 return "msm8976-tasha-snd-card";
1932 }
1933
1934 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1935 sizeof("msm8952-tashalite-snd-card"))) {
1936 ALOGD("using tasha ACDB files for tasha-lite");
1937 return "msm8952-tasha-snd-card";
1938 }
1939
1940 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1941 sizeof("msm8937-tashalite-snd-card"))) {
1942 ALOGD("using tasha ACDB files for tasha-lite");
1943 return "msm8937-tasha-snd-card";
1944 }
1945
1946 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1947 sizeof("msm8953-tashalite-snd-card"))) {
1948 ALOGD("using tasha ACDB files for tasha-lite");
1949 return "msm8953-tasha-snd-card";
1950 }
1951
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1952 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1953 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1954 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1955 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1956 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1957
1958 // Both tasha & tasha-lite uses tasha ACDB files
1959 // simulate sound card name for tasha lite, so that
1960 // ACDB module loads tasha ACDB files for tasha lite
1961 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1962 sizeof("msm8x09-tasha9326-snd-card"))) {
1963 ALOGD("using tasha ACDB files for tasha-lite");
1964 return "msm8x09-tasha-snd-card";
1965 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1966 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1967}
1968
1969
1970int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1971{
1972 struct platform_data *my_data = (struct platform_data *)platform;
1973 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1974 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1975 int result = -1;
1976 struct listnode *node;
1977 struct meta_key_list *key_info;
1978 int key = 0;
1979
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1980 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1981 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1982 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1983 return -1;
1984 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1985 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1986 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1987
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1988 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1989 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1990
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1991 my_data->acdb_init_data.cvd_version = cvd_version;
1992 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1993 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1994 if (my_data->acdb_init_v4) {
1995 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1996 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1997 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1998 &my_data->acdb_meta_key_list);
1999 } else if (my_data->acdb_init) {
2000 node = list_head(&my_data->acdb_meta_key_list);
2001 key_info = node_to_item(node, struct meta_key_list, list);
2002 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2003 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2004 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2005 /* Save these variables in platform_data. These will be used
2006 while reloading ACDB files during run time. */
2007 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2008 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2009 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2010
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2011 if (cvd_version)
2012 free(cvd_version);
2013 if (!result) {
2014 my_data->is_acdb_initialized = true;
2015 ALOGD("ACDB initialized");
2016 audio_hwdep_send_cal(my_data);
2017 } else {
2018 my_data->is_acdb_initialized = false;
2019 ALOGD("ACDB initialization failed");
2020 }
2021 return result;
2022}
2023
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2024#define MAX_PATH (256)
2025#define THERMAL_SYSFS "/sys/class/thermal"
2026#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2027#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2028
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2029static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2030 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2031{
2032 DIR *tdir = NULL;
2033 struct dirent *tdirent = NULL;
2034 int tzn = 0;
2035 char name[MAX_PATH] = {0};
2036 char cwd[MAX_PATH] = {0};
2037 char file[10] = "wsa";
2038 bool found = false;
2039 int wsa_count = 0;
2040
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2041 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2042 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2043 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2044 return false;
2045 }
2046
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2047 if (!getcwd(cwd, sizeof(cwd)))
2048 return false;
2049
2050 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2051 otherwise */
2052 tdir = opendir(THERMAL_SYSFS);
2053 if (!tdir) {
2054 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2055 return false;
2056 }
2057
2058 while ((tdirent = readdir(tdir))) {
2059 char buf[50];
2060 struct dirent *tzdirent;
2061 DIR *tzdir = NULL;
2062
2063 tzdir = opendir(tdirent->d_name);
2064 if (!tzdir)
2065 continue;
2066 while ((tzdirent = readdir(tzdir))) {
2067 if (strcmp(tzdirent->d_name, "type"))
2068 continue;
2069 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2070 ALOGD("Opening %s\n", name);
2071 read_line_from_file(name, buf, sizeof(buf));
2072 if (strstr(buf, file)) {
2073 wsa_count++;
2074 /*We support max only two WSA speakers*/
2075 if (wsa_count == 2)
2076 break;
2077 }
2078 tzn++;
2079 }
2080 closedir(tzdir);
2081 }
2082 if (wsa_count > 0){
2083 ALOGD("Found %d WSA present on the platform", wsa_count);
2084 found = true;
2085 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2086
2087 /* update wsa combo supported flag based on sound card name */
2088 /* wsa combo flag needs to be set to true only for hardware
2089 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2090 *is_wsa_combo_supported = false;
2091 if(snd_card_name) {
2092 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2093 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2094 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2095 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2096 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2097 sizeof("sdm439-sku1-snd-card"))) ||
2098 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2099 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2100 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2101 sizeof("msm8952-skum-snd-card"))))) {
2102 *is_wsa_combo_supported = true;
2103 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2104 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2105 }
2106 closedir(tdir);
2107 chdir(cwd); /* Restore current working dir */
2108 return found;
2109}
2110
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2111static void get_source_mic_type(struct platform_data * my_data)
2112{
2113 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2114 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2115 case 6:
2116 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2117 case 4:
2118 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2119 case 3:
2120 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2121 case 2:
2122 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2123 case 1:
2124 my_data->source_mic_type |= SOURCE_MONO_MIC;
2125 break;
2126 default:
2127 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2128 __func__, my_data->max_mic_count);
2129 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2130 break;
2131 }
2132}
2133
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2134/*
2135 * Retrieves the be_dai_name_table from kernel to enable a mapping
2136 * between sound device hw interfaces and backend IDs. This allows HAL to
2137 * specify the backend a specific calibration is needed for.
2138 */
2139static int init_be_dai_name_table(struct audio_device *adev)
2140{
2141 const char *mixer_ctl_name = "Backend DAI Name Table";
2142 struct mixer_ctl *ctl;
2143 int i, j, ret, size;
2144 bool valid_hw_interface;
2145
2146 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2147 if (!ctl) {
2148 ALOGE("%s: Could not get ctl for mixer name %s\n",
2149 __func__, mixer_ctl_name);
2150 ret = -EINVAL;
2151 goto done;
2152 }
2153
2154 mixer_ctl_update(ctl);
2155
2156 size = mixer_ctl_get_num_values(ctl);
2157 if (size <= 0){
2158 ALOGE("%s: Failed to get %s size %d\n",
2159 __func__, mixer_ctl_name, size);
2160 ret = -EFAULT;
2161 goto done;
2162 }
2163
2164 be_dai_name_table =
2165 (const struct be_dai_name_struct *)calloc(1, size);
2166 if (be_dai_name_table == NULL) {
2167 ALOGE("%s: Failed to allocate memory for %s\n",
2168 __func__, mixer_ctl_name);
2169 ret = -ENOMEM;
2170 goto freeMem;
2171 }
2172
2173 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2174 if (ret) {
2175 ALOGE("%s: Failed to get %s, ret %d\n",
2176 __func__, mixer_ctl_name, ret);
2177 ret = -EFAULT;
2178 goto freeMem;
2179 }
2180
2181 if (be_dai_name_table != NULL) {
2182 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2183 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2184 __func__, mixer_ctl_name, max_be_dai_names);
2185 ret = 0;
2186 } else {
2187 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2188 ret = -EFAULT;
2189 goto freeMem;
2190 }
2191
2192 /*
2193 * Validate all sound devices have a valid backend set to catch
2194 * errors for uncommon sound devices
2195 */
2196 for (i = 0; i < SND_DEVICE_MAX; i++) {
2197 valid_hw_interface = false;
2198
2199 if (hw_interface_table[i] == NULL) {
2200 ALOGW("%s: sound device %s has no hw interface set\n",
2201 __func__, platform_get_snd_device_name(i));
2202 continue;
2203 }
2204
2205 for (j = 0; j < max_be_dai_names; j++) {
2206 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2207 == 0) {
2208 valid_hw_interface = true;
2209 break;
2210 }
2211 }
2212 if (!valid_hw_interface)
2213 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2214 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2215 }
2216
2217 goto done;
2218
2219freeMem:
2220 if (be_dai_name_table) {
2221 free((void *)be_dai_name_table);
2222 be_dai_name_table = NULL;
2223 }
2224
2225done:
2226 return ret;
2227}
2228
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2229void *platform_init(struct audio_device *adev)
2230{
2231 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2232 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2233 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2234 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2235 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2236 const char *mixer_ctl_name = "Set HPX ActiveBe";
2237 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2238 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2239 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2240 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2241 const char *id_string = NULL;
2242 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2243
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2244 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2245 if(snd_card_num < 0) {
2246 ALOGE("%s: Unable to find correct sound card", __func__);
2247 return NULL;
2248 }
2249
2250 adev->snd_card = snd_card_num;
2251 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2252
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2253 snd_card_name = mixer_get_name(adev->mixer);
2254 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2255
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2256 my_data = calloc(1, sizeof(struct platform_data));
2257
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2258 if (!my_data) {
2259 ALOGE("failed to allocate platform data");
2260 return NULL;
2261 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2262
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2263 my_data->hw_info = hw_info_init(snd_card_name);
2264 if (!my_data->hw_info) {
2265 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2266 free(my_data);
2267 return NULL;
2268 }
2269
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2270 query_platform(snd_card_name, mixer_xml_path);
2271 ALOGD("%s: mixer path file is %s", __func__,
2272 mixer_xml_path);
2273 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2274 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2275 adev->audio_route = audio_route_init(snd_card_num,
2276 mixer_xml_path);
2277 }
2278 if (!adev->audio_route) {
2279 ALOGE("%s: Failed to init audio route controls, aborting.",
2280 __func__);
2281 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2282 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2283 return NULL;
2284 }
2285 update_codec_type(snd_card_name);
2286 update_interface(snd_card_name);
2287
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2289 my_data->fluence_in_spkr_mode = false;
2290 my_data->fluence_in_voice_call = false;
2291 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2292 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2293 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2294 my_data->external_spk_1 = false;
2295 my_data->external_spk_2 = false;
2296 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2297 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2298 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2299 my_data->slowtalk = false;
2300 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2301 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2302 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2303 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2304 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2305 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2306 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2307 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2308
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2309 be_dai_name_table = NULL;
2310
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2311 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2312 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2313 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2314 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2315 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2316 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2317 my_data->fluence_type = FLUENCE_DUAL_MIC;
2318 } else {
2319 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2320 }
2321
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2322 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2323 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2325 my_data->fluence_in_voice_call = true;
2326 }
2327
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2328 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2329 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2330 my_data->fluence_in_voice_rec = true;
2331 }
2332
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2333 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2334 if (!strncmp("true", value, sizeof("true"))) {
2335 my_data->fluence_in_audio_rec = true;
2336 }
2337
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2338 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2339 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2340 my_data->fluence_in_spkr_mode = true;
2341 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2342
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2343 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2344 if (!strncmp("broadside", value, sizeof("broadside"))) {
2345 my_data->fluence_mode = FLUENCE_BROADSIDE;
2346 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2347
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2348 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2349 if (!strncmp("true", value, sizeof("true"))) {
2350 my_data->fluence_in_hfp_call = true;
2351 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2352 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2353
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2354 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]2355 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2356 /*Default ACDB ID for wsa speaker is that for mono*/
2357 if (wsaCount == 2) {
2358 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2359 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2360 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2361
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2362 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2363
2364 if (is_wsa_combo_supported)
2365 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2366
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2367 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2368 my_data->voice_speaker_stereo =
2369 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2370
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2371 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2372 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2373 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2374 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2375 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2376 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2377 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2378 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2379
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2380 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2381 bool ret = false;
2382 ret = audio_extn_can_use_vbat();
2383 if (ret)
2384 my_data->is_vbat_speaker = true;
2385
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2386 /*
2387 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2388 * enable hifi audio by default for external codec targets
2389 */
2390 ret = audio_extn_is_hifi_audio_supported();
2391 if (ret || is_external_codec)
2392 my_data->hifi_audio = true;
2393
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2394 list_init(&my_data->acdb_meta_key_list);
2395
2396 set_platform_defaults(my_data);
2397
2398 /* Initialize ACDB and PCM ID's */
2399 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2400 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2401 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2402 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2403 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2404 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2405 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2406
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2407 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2408 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2409 if (my_data->acdb_handle == NULL) {
2410 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2411 } else {
2412 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2413 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2414 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2415 if (!my_data->acdb_deallocate)
2416 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2417 __func__, LIB_ACDB_LOADER);
2418
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2419 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]2420 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2421 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2422 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2423 __func__, LIB_ACDB_LOADER);
2424
2425 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2426 "acdb_loader_send_audio_cal_v3");
2427 if (!my_data->acdb_send_audio_cal_v3)
2428 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2429 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2430
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2431 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2432 "acdb_loader_set_audio_cal_v2");
2433 if (!my_data->acdb_set_audio_cal)
2434 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2435 __func__, LIB_ACDB_LOADER);
2436
2437 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2438 "acdb_loader_get_audio_cal_v2");
2439 if (!my_data->acdb_get_audio_cal)
2440 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2441 __func__, LIB_ACDB_LOADER);
2442
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2443 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2444 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2445 if (!my_data->acdb_send_voice_cal)
2446 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2447 __func__, LIB_ACDB_LOADER);
2448
2449 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2450 "acdb_loader_reload_vocvoltable");
2451 if (!my_data->acdb_reload_vocvoltable)
2452 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2453 __func__, LIB_ACDB_LOADER);
2454
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2455 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2456 my_data->acdb_handle,
2457 "acdb_loader_get_default_app_type");
2458 if (!my_data->acdb_get_default_app_type)
2459 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2460 __func__, LIB_ACDB_LOADER);
2461
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2462 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2463 my_data->acdb_handle,
2464 "acdb_loader_send_common_custom_topology");
2465 if (!my_data->acdb_send_common_top)
2466 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2467 __func__, LIB_ACDB_LOADER);
2468
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2469 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2470 my_data->acdb_handle,
2471 "acdb_loader_set_codec_data");
2472 if (!my_data->acdb_set_codec_data)
2473 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2474 __func__, LIB_ACDB_LOADER);
2475
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2476 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2477 "acdb_loader_send_gain_dep_cal");
2478 if (!my_data->acdb_send_gain_dep_cal)
2479 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2480 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2481
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2482 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2483 "acdb_loader_init_v4");
2484 if (my_data->acdb_init_v4 == NULL) {
2485 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2486 }
2487
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2488 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2489 "acdb_loader_init_v3");
2490 if (my_data->acdb_init_v3 == NULL) {
2491 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2492 }
2493
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2494 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2495 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2496 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2497 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2498 goto acdb_init_fail;
2499 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2500
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2501 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2502 "acdb_loader_reload_acdb_files_v2");
2503 if (my_data->acdb_reload_v2 == NULL) {
2504 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2505 }
2506
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2507 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2508 "acdb_loader_reload_acdb_files");
2509 if (my_data->acdb_reload == NULL) {
2510 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2511 goto acdb_init_fail;
2512 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2513
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2514 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2515 if (!result) {
2516 my_data->is_acdb_initialized = true;
2517 ALOGD("ACDB initialized");
2518 audio_hwdep_send_cal(my_data);
2519 } else {
2520 my_data->is_acdb_initialized = false;
2521 ALOGD("ACDB initialization failed");
2522 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2523 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2524 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2525#ifdef DYNAMIC_LOG_ENABLED
2526 log_utils_init();
2527#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2528 /* Configure active back end for HPX*/
2529 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2530 if (ctl) {
2531 ALOGE(" sending HPX Active BE information ");
2532 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2533 }
2534
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2535acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2536
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2537 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2538 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2539 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2540 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2541 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2542 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2543 } else {
2544 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2545 }
2546 }
2547
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2548 /*
2549 * Get the be_dai_name_table from kernel which provides a mapping
2550 * between a backend string name and a backend ID
2551 */
2552 init_be_dai_name_table(adev);
2553
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2554 /* obtain source mic type from max mic count*/
2555 get_source_mic_type(my_data);
2556 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]2557 " 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]2558 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2559 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2560 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2561
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2562 /* init usb */
2563 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2564
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2565 /*init a2dp*/
2566 audio_extn_a2dp_init(adev);
2567
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2568 /* Read one time ssr property */
2569 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2570 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2571 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2572
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2573 /* init dap hal */
2574 audio_extn_dap_hal_init(adev->snd_card);
2575
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2576 /* init audio device arbitration */
2577 audio_extn_dev_arbi_init();
2578
2579 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2580
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2581 default_rx_backend = strdup("SLIMBUS_0_RX");
2582
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2583 /* initialize backend config */
2584 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2585 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2586 if (idx == HEADPHONE_44_1_BACKEND)
2587 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2588 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2589 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2590 if (idx > MAX_RX_CODEC_BACKENDS)
2591 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2592 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2593 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2594 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2595 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2596 }
2597
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2598 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2599 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2600 strdup("SLIM_0_RX Format");
2601 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2602 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2603 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2604 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2605
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2606 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2607 strdup("SLIM_2_RX Format");
2608 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2609 strdup("SLIM_2_RX SampleRate");
2610
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2611 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2612 strdup("SLIM_5_RX Format");
2613 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2614 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2615
2616 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2617 strdup("SLIM_6_RX Format");
2618 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2619 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2620
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2621 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2622 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2623 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2624 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2625 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2626 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2627
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2628 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2629 strdup("INT4_MI2S_RX Format");
2630 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2631 strdup("INT4_MI2S_RX SampleRate");
2632
2633 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2634 strdup("INT3_MI2S_TX Format");
2635 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2636 strdup("INT3_MI2S_TX SampleRate");
2637
2638 if (default_rx_backend)
2639 free(default_rx_backend);
2640 default_rx_backend = strdup("INT4_MI2S_RX");
2641
2642 } else {
2643 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2644 strdup("MI2S_RX Format");
2645 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2646 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2647 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2648 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2649
2650 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2651 strdup("MI2S_TX Format");
2652 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2653 strdup("MI2S_TX SampleRate");
2654 }
2655 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2656 strdup("INT0_MI2S_RX Format");
2657 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2658 strdup("INT0_MI2S_RX SampleRate");
2659
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2660 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2661 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2662 strdup("USB_AUDIO_TX Format");
2663 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2664 strdup("USB_AUDIO_TX SampleRate");
2665 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2666 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2667
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2668 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2669 strdup("USB_AUDIO_RX Format");
2670 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2671 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2672 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2673 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2674
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2675 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2676 strdup("HDMI_RX Bit Format");
2677 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2678 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2679 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2680 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2681
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2682 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2683 strdup("Display Port RX Bit Format");
2684 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2685 strdup("Display Port RX SampleRate");
2686 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2687 strdup("Display Port RX Channels");
2688
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2689 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2690 strdup("QUAT_MI2S_TX Format");
2691 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2692 strdup("QUAT_MI2S_TX SampleRate");
2693 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2694 strdup("QUAT_MI2S_TX Channels");
2695
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2696 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2697 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2698 ctl = mixer_get_ctl_by_name(adev->mixer,
2699 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2700 id_string = platform_get_mixer_control(ctl);
2701 if (id_string) {
2702 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2703 if (cfg_value > 0)
2704 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2705 }
2706 }
2707
2708 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2709 ctl = mixer_get_ctl_by_name(adev->mixer,
2710 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2711 id_string = platform_get_mixer_control(ctl);
2712 if (id_string) {
2713 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2714 if (cfg_value > 0)
2715 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2716 }
2717 }
2718
2719 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2720 ctl = mixer_get_ctl_by_name(adev->mixer,
2721 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2722 id_string = platform_get_mixer_control(ctl);
2723 if (id_string) {
2724 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2725 if (cfg_value > 0)
2726 my_data->current_backend_cfg[idx].channels = cfg_value;
2727 }
2728 }
2729 }
2730
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2731 /* Initialize keep alive for HDMI/loopback silence */
2732 audio_extn_keep_alive_init(adev);
2733
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2734 ret = audio_extn_utils_get_codec_version(snd_card_name,
2735 my_data->adev->snd_card,
2736 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2737
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2738 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2739 /*
2740 * Native playback is enabled from the UI.
2741 */
2742 if(strstr(snd_card_name, "tasha")) {
2743 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2744 strstr(my_data->codec_version, "WCD9335_1_1")) {
2745 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2746 __func__);
2747 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2748 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2749 }
2750 if (strstr(snd_card_name, "tavil")) {
2751 ALOGD("%s:DSD playback is supported", __func__);
2752 my_data->is_dsd_supported = true;
2753 my_data->is_asrc_supported = true;
2754 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2755 }
2756 }
2757
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2758 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2759 my_data->use_generic_handset = true;
2760
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2761 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2762 return my_data;
2763}
2764
2765void platform_deinit(void *platform)
2766{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2767 struct platform_data *my_data = (struct platform_data *)platform;
2768
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2769 audio_extn_keep_alive_deinit();
2770
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2771 if (my_data->edid_info) {
2772 free(my_data->edid_info);
2773 my_data->edid_info = NULL;
2774 }
2775
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2776 if (be_dai_name_table) {
2777 free((void *)be_dai_name_table);
2778 be_dai_name_table = NULL;
2779 }
2780
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2781 if (my_data->hw_dep_fd >= 0) {
2782 close(my_data->hw_dep_fd);
2783 my_data->hw_dep_fd = -1;
2784 }
2785
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2786 if (default_rx_backend)
2787 free(default_rx_backend);
2788
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2789 hw_info_deinit(my_data->hw_info);
2790 close_csd_client(my_data->csd);
2791
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2792 int32_t dev;
2793 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2794 if (backend_tag_table[dev]) {
2795 free(backend_tag_table[dev]);
2796 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2797 }
2798 }
2799
2800 /* deinit audio device arbitration */
2801 audio_extn_dev_arbi_deinit();
2802
2803 if (my_data->edid_info) {
2804 free(my_data->edid_info);
2805 my_data->edid_info = NULL;
2806 }
2807
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2808 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2809 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2810 my_data->adev->mixer = NULL;
2811 }
2812
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2813 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2814 /* deinit usb */
2815 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2816 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2817 if (audio_extn_spkr_prot_is_enabled())
2818 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2819#ifdef DYNAMIC_LOG_ENABLED
2820 log_utils_deinit();
2821#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2822}
2823
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2824static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2825{
2826 struct platform_data *my_data = (struct platform_data *)platform;
2827 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2828 return my_data->is_acdb_initialized;
2829}
2830
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2831void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2832{
2833 struct platform_data *my_data = (struct platform_data *)platform;
2834
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2835 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2836 if (!platform_is_acdb_initialized(my_data)) {
2837 if(platform_acdb_init(my_data))
2838 ALOGE("%s: acdb initialization is failed", __func__);
2839 } else if (my_data->acdb_send_common_top() < 0) {
2840 ALOGD("%s: acdb did not set common topology", __func__);
2841 }
2842 }
2843}
2844
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2845const char *platform_get_snd_device_name(snd_device_t snd_device)
2846{
2847 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2848 return device_table[snd_device];
2849 else
2850 return "";
2851}
2852
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2853int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2854 char *device_name)
2855{
2856 struct platform_data *my_data = (struct platform_data *)platform;
2857
2858 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2859 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2860 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2861
2862 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2863 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2864 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2865 } else {
2866 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2867 return -EINVAL;
2868 }
2869
2870 return 0;
2871}
2872
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2873void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2874 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2875{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2876 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2877 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2878 return;
2879 }
2880
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2881 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2882 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2883 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2884 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2885 return;
2886 }
2887
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2888 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2889
2890 if (suffix != NULL) {
2891 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2892 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2893 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2894}
2895
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2896bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2897{
2898 bool result = true;
2899
2900 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2901 platform_get_snd_device_name(snd_device1),
2902 platform_get_snd_device_name(snd_device2));
2903
2904 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2905 ALOGE("%s: Invalid snd_device = %s", __func__,
2906 platform_get_snd_device_name(snd_device1));
2907 return false;
2908 }
2909 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2910 ALOGE("%s: Invalid snd_device = %s", __func__,
2911 platform_get_snd_device_name(snd_device2));
2912 return false;
2913 }
2914 const char * be_itf1 = hw_interface_table[snd_device1];
2915 const char * be_itf2 = hw_interface_table[snd_device2];
2916
2917 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2918 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2919 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2920 } 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]2921 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2922 } 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]2923 result = false;
2924 }
2925
2926 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2927 return result;
2928}
2929
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2930int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2931{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2932 int device_id = -1;
2933
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2934 if (device_type == PCM_PLAYBACK)
2935 device_id = pcm_device_table[usecase][0];
2936 else
2937 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2938 return device_id;
2939}
2940
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2941static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2942{
2943 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2944 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2945
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2946 if (table == NULL) {
2947 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2948 ret = -ENODEV;
2949 goto done;
2950 }
2951
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2952 if (name == NULL) {
2953 ALOGE("null key");
2954 ret = -ENODEV;
2955 goto done;
2956 }
2957
2958 for (i=0; i < len; i++) {
2959 const char* tn = table[i].name;
2960 size_t len = strlen(tn);
2961 if (strncmp(tn, name, len) == 0) {
2962 if (strlen(name) != len) {
2963 continue; // substring
2964 }
2965 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2966 goto done;
2967 }
2968 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2969 ALOGE("%s: Could not find index for name = %s",
2970 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2971 ret = -ENODEV;
2972done:
2973 return ret;
2974}
2975
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2976int platform_set_fluence_type(void *platform, char *value)
2977{
2978 int ret = 0;
2979 int fluence_type = FLUENCE_NONE;
2980 int fluence_flag = NONE_FLAG;
2981 struct platform_data *my_data = (struct platform_data *)platform;
2982 struct audio_device *adev = my_data->adev;
2983
2984 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2985
2986 /* only dual mic turn on and off is supported as of now through setparameters */
2987 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2988 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2989 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2990 ALOGV("fluence dualmic feature enabled \n");
2991 fluence_type = FLUENCE_DUAL_MIC;
2992 fluence_flag = DMIC_FLAG;
2993 } else {
2994 ALOGE("%s: Failed to set DUALMIC", __func__);
2995 ret = -1;
2996 goto done;
2997 }
2998 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2999 ALOGV("fluence disabled");
3000 fluence_type = FLUENCE_NONE;
3001 } else {
3002 ALOGE("Invalid fluence value : %s",value);
3003 ret = -1;
3004 goto done;
3005 }
3006
3007 if (fluence_type != my_data->fluence_type) {
3008 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3009 my_data->fluence_type = fluence_type;
3010 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3011 }
3012done:
3013 return ret;
3014}
3015
3016int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3017{
3018 int ret = 0;
3019 struct platform_data *my_data = (struct platform_data *)platform;
3020
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3021 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3022 strlcpy(value, "hexmic", len);
3023 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3024 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3025 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3026 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3027 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3028 strlcpy(value, "dualmic", len);
3029 } else if (my_data->fluence_type == FLUENCE_NONE) {
3030 strlcpy(value, "none", len);
3031 } else
3032 ret = -1;
3033
3034 return ret;
3035}
3036
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3037int platform_get_snd_device_index(char *device_name)
3038{
3039 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3040}
3041
3042int platform_get_usecase_index(const char *usecase_name)
3043{
3044 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3045}
3046
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3047int platform_get_effect_config_data(snd_device_t snd_device,
3048 struct audio_effect_config *effect_config,
3049 effect_type_t effect_type)
3050{
3051 int ret = 0;
3052
3053 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3054 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3055 ALOGE("%s: Invalid snd_device = %d",
3056 __func__, snd_device);
3057 ret = -EINVAL;
3058 goto done;
3059 }
3060
3061 if (effect_config == NULL) {
3062 ALOGE("%s: Invalid effect_config", __func__);
3063 ret = -EINVAL;
3064 goto done;
3065 }
3066
3067 ALOGV("%s: snd_device = %d module_id = %d",
3068 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3069 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3070 sizeof(struct audio_effect_config));
3071
3072done:
3073 return ret;
3074}
3075
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3076int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3077{
3078 int ret = 0;
3079
3080 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3081 ALOGE("%s: Invalid snd_device = %d",
3082 __func__, snd_device);
3083 ret = -EINVAL;
3084 goto done;
3085 }
3086
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3087 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3088 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3089 acdb_device_table[snd_device] = acdb_id;
3090done:
3091 return ret;
3092}
3093
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3094int platform_set_effect_config_data(snd_device_t snd_device,
3095 struct audio_effect_config effect_config,
3096 effect_type_t effect_type)
3097{
3098 int ret = 0;
3099
3100 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3101 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3102 ALOGE("%s: Invalid snd_device = %d",
3103 __func__, snd_device);
3104 ret = -EINVAL;
3105 goto done;
3106 }
3107
3108 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3109 effect_config.instance_id, effect_config.param_id,
3110 effect_config.param_value);
3111 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3112
3113done:
3114 return ret;
3115}
3116
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3117int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3118{
3119 struct meta_key_list *key_info;
3120 struct platform_data *pdata = (struct platform_data *)platform;
3121
3122 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3123 if (!key_info) {
3124 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3125 return -ENOMEM;
3126 }
3127
3128 key_info->cal_info.nKey = key;
3129 strlcpy(key_info->name, name, sizeof(key_info->name));
3130 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3131 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3132 key_info->name, key_info->cal_info.nKey);
3133 return 0;
3134}
3135
3136int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3137{
3138 struct listnode *node;
3139 struct meta_key_list *key_info;
3140 struct platform_data *pdata = (struct platform_data *)platform;
3141 int key = 0;
3142
3143 ALOGV("%s: for module %s", __func__, mod_name);
3144
3145 list_for_each(node, &pdata->acdb_meta_key_list) {
3146 key_info = node_to_item(node, struct meta_key_list, list);
3147 if (strcmp(key_info->name, mod_name) == 0) {
3148 key = key_info->cal_info.nKey;
3149 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3150 break;
3151 }
3152 }
3153 return key;
3154}
3155
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3156int platform_get_default_app_type(void *platform)
3157{
3158 struct platform_data *my_data = (struct platform_data *)platform;
3159
3160 if (my_data->acdb_get_default_app_type)
3161 return my_data->acdb_get_default_app_type();
3162 else
3163 return DEFAULT_APP_TYPE;
3164}
3165
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3166int platform_get_default_app_type_v2(void *platform __unused,
3167 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3168{
3169 if(type == PCM_CAPTURE)
3170 return DEFAULT_APP_TYPE_TX_PATH;
3171 else
3172 return DEFAULT_APP_TYPE_RX_PATH;
3173}
3174
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3175int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3176{
3177 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3178 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3179 return -EINVAL;
3180 }
3181 return acdb_device_table[snd_device];
3182}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3183
3184int 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]3185{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3186 int ret = 0;
3187
3188 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3189 ALOGE("%s: Invalid snd_device = %d",
3190 __func__, snd_device);
3191 ret = -EINVAL;
3192 goto done;
3193 }
3194
3195 backend_bit_width_table[snd_device] = bit_width;
3196done:
3197 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3198}
3199
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3200int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3201{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3202 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3203 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3204 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3205 }
3206 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3207}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3208int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3209{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3210 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3211 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3212 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3213 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3214 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3215 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3216 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3217 } else {
3218 na_props.platform_na_prop_enabled = false;
3219 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3220 ALOGD("%s:napb: native audio playback disabled", __func__);
3221 }
3222
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3223 return 0;
3224}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3225bool platform_check_codec_dsd_support(void *platform)
3226{
3227 struct platform_data *my_data = (struct platform_data *)platform;
3228 return my_data->is_dsd_supported;
3229}
3230bool platform_check_codec_asrc_support(void *platform)
3231{
3232 struct platform_data *my_data = (struct platform_data *)platform;
3233 return my_data->is_asrc_supported;
3234}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3235
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3236int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3237{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3238 int ret = NATIVE_AUDIO_MODE_INVALID;
3239 if (na_props.platform_na_prop_enabled &&
3240 na_props.ui_na_prop_enabled) {
3241 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3242 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3243 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3244 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3245 return ret;
3246}
3247
3248void native_audio_get_params(struct str_parms *query,
3249 struct str_parms *reply,
3250 char *value, int len)
3251{
3252 int ret;
3253 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3254 value, len);
3255 if (ret >= 0) {
3256 if (na_props.platform_na_prop_enabled) {
3257 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3258 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3259 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3260 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3261 } else {
3262 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3263 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3264 ALOGV("%s:napb: native audio not supported: %d", __func__,
3265 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3266 }
3267 }
3268}
3269
3270int native_audio_set_params(struct platform_data *platform,
3271 struct str_parms *parms, char *value, int len)
3272{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3273 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3274 struct audio_usecase *usecase;
3275 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3276 int mode = NATIVE_AUDIO_MODE_INVALID;
3277
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3278 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3279 return ret;
3280
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3281 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3282 value, len);
3283 if (ret >= 0) {
3284 if (value && !strncmp(value, "src", sizeof("src")))
3285 mode = NATIVE_AUDIO_MODE_SRC;
3286 else if (value && !strncmp(value, "true", sizeof("true")))
3287 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3288 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3289 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3290 else {
3291 mode = NATIVE_AUDIO_MODE_INVALID;
3292 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3293 __func__);
3294 }
3295 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3296 platform_set_native_support(mode);
3297 }
3298
3299
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3300
3301 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3302 value, len);
3303 if (ret >= 0) {
3304 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3305 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3306 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3307 ALOGD("%s:napb: native audio feature enabled from UI",
3308 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3309 }
3310 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3311 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3312 ALOGD("%s:napb: native audio feature disabled from UI",
3313 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3314 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3315
3316 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3317
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3318 /*
3319 * Iterate through the usecase list and trigger device switch for
3320 * all the appropriate usecases
3321 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3322 list_for_each(node, &(platform->adev)->usecase_list) {
3323 usecase = node_to_item(node, struct audio_usecase, list);
3324
3325 if (is_offload_usecase(usecase->id) &&
3326 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3327 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3328 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3329 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3330 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3331 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3332 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3333 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3334 }
3335 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3336 } else
3337 ALOGD("%s:napb: native audio cannot be enabled from UI",
3338 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3339 }
3340 return ret;
3341}
3342
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3343static void true_32_bit_set_params(struct str_parms *parms,
3344 char *value, int len)
3345{
3346 int ret = 0;
3347
3348 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3349 value,len);
3350 if (ret >= 0) {
3351 if (value && !strncmp(value, "true", sizeof("src")))
3352 supports_true_32_bit = true;
3353 else
3354 supports_true_32_bit = false;
3355 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3356 }
3357
3358}
3359
3360bool platform_supports_true_32bit()
3361{
3362 return supports_true_32_bit;
3363}
3364
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3365int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3366{
3367 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3368
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3369 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3370 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3371 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3372 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3373 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3374 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3375
3376 return ret;
3377}
3378
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3379int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3380{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3381 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3382
3383 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3384 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3385 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3386 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3387
3388 return ret;
3389}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3390
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3391int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3392{
3393 int32_t port = DEFAULT_CODEC_BACKEND;
3394
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3395 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3396 if (backend_tag_table[snd_device] != NULL) {
3397 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3398 sizeof("headphones-44.1")) == 0)
3399 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3400 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3401 sizeof("headphones-dsd")) == 0)
3402 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3403 else if (strncmp(backend_tag_table[snd_device], "headphones",
3404 sizeof("headphones")) == 0)
3405 port = HEADPHONE_BACKEND;
3406 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3407 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3408 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3409 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3410 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3411 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3412 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3413 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3414 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3415 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3416 if (backend_tag_table[snd_device] != NULL) {
3417 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3418 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3419 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3420 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3421 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3422 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3423 }
3424 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3425 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3426 }
3427
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3428 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3429 return port;
3430}
3431
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3432int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3433 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3434{
3435 struct platform_data *my_data = (struct platform_data *)platform;
3436 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3437 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3438 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3439 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3440
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3441 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3442 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3443 else if ((usecase->type == PCM_CAPTURE) &&
3444 voice_is_in_call_rec_stream(usecase->stream.in))
3445 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3446 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3447 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3448 else if (usecase->type == TRANSCODE_LOOPBACK)
3449 snd_device = usecase->out_snd_device;
3450
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3451 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3452
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3453 if (platform_split_snd_device(platform, snd_device, &num_devices,
3454 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3455 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3456 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3457
3458 for (i = 0; i < num_devices; i++) {
3459 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3460
3461 // Do not use Rx path default app type for TX path
3462 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3463 ALOGD("Resetting app type for Tx path to default");
3464 app_type = DEFAULT_APP_TYPE_TX_PATH;
3465 }
3466 if (acdb_dev_id < 0) {
3467 ALOGE("%s: Could not find acdb id for device(%d)",
3468 __func__, new_snd_device[i]);
3469 return -EINVAL;
3470 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3471 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3472 __func__, new_snd_device[i], acdb_dev_id);
3473 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3474 new_snd_device[i] < SND_DEVICE_OUT_END)
3475 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3476 else
3477 acdb_dev_type = ACDB_DEV_TYPE_IN;
3478
3479 if (my_data->acdb_send_audio_cal_v3) {
3480 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3481 sample_rate, i);
3482 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3483 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3484 sample_rate);
3485 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3486 }
3487 return 0;
3488}
3489
3490int platform_switch_voice_call_device_pre(void *platform)
3491{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3492 struct platform_data *my_data = (struct platform_data *)platform;
3493 int ret = 0;
3494
3495 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3496 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3497 /* This must be called before disabling mixer controls on APQ side */
3498 ret = my_data->csd->disable_device();
3499 if (ret < 0) {
3500 ALOGE("%s: csd_client_disable_device, failed, error %d",
3501 __func__, ret);
3502 }
3503 }
3504 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3505}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3506
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3507int platform_switch_voice_call_enable_device_config(void *platform,
3508 snd_device_t out_snd_device,
3509 snd_device_t in_snd_device)
3510{
3511 struct platform_data *my_data = (struct platform_data *)platform;
3512 int acdb_rx_id, acdb_tx_id;
3513 int ret = 0;
3514
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3515 if (my_data->csd == NULL)
3516 return ret;
3517
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3518 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3519 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3520 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3521 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3522 audio_extn_spkr_prot_is_enabled()) {
3523 if (my_data->is_vbat_speaker)
3524 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3525 else
3526 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3527 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3528 acdb_rx_id = acdb_device_table[out_snd_device];
3529
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3530 acdb_tx_id = acdb_device_table[in_snd_device];
3531
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3532 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3533 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3534 if (ret < 0) {
3535 ALOGE("%s: csd_enable_device_config, failed, error %d",
3536 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3537 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3538 } else {
3539 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3540 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3541 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3542
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3543 return ret;
3544}
3545
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3546int platform_switch_voice_call_device_post(void *platform,
3547 snd_device_t out_snd_device,
3548 snd_device_t in_snd_device)
3549{
3550 struct platform_data *my_data = (struct platform_data *)platform;
3551 int acdb_rx_id, acdb_tx_id;
3552
3553 if (my_data->acdb_send_voice_cal == NULL) {
3554 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3555 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3556 if (audio_extn_spkr_prot_is_enabled()) {
3557 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3558 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3559 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3560 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3561 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3562 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3563 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3564 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3565 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3566 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3567 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3568 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3569 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3570
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3571 acdb_rx_id = acdb_device_table[out_snd_device];
3572 acdb_tx_id = acdb_device_table[in_snd_device];
3573
3574 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3575 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3576 else
3577 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3578 acdb_rx_id, acdb_tx_id);
3579 }
3580
3581 return 0;
3582}
3583
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3584int platform_switch_voice_call_usecase_route_post(void *platform,
3585 snd_device_t out_snd_device,
3586 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3587{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3588 struct platform_data *my_data = (struct platform_data *)platform;
3589 int acdb_rx_id, acdb_tx_id;
3590 int ret = 0;
3591
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3592 if (my_data->csd == NULL)
3593 return ret;
3594
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3595 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3596 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3597 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3598 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3599 audio_extn_spkr_prot_is_enabled()) {
3600 if (my_data->is_vbat_speaker)
3601 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3602 else
3603 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3604 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3605 acdb_rx_id = acdb_device_table[out_snd_device];
3606
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3607 acdb_tx_id = acdb_device_table[in_snd_device];
3608
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3609 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3610 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3611 my_data->adev->acdb_settings);
3612 if (ret < 0) {
3613 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3614 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3615 } else {
3616 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3617 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3619
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3620 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3621}
3622
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3623int platform_start_voice_call(void *platform, uint32_t vsid)
3624{
3625 struct platform_data *my_data = (struct platform_data *)platform;
3626 int ret = 0;
3627
3628 if (my_data->csd != NULL) {
3629 ret = my_data->csd->start_voice(vsid);
3630 if (ret < 0) {
3631 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3632 }
3633 }
3634 return ret;
3635}
3636
3637int platform_stop_voice_call(void *platform, uint32_t vsid)
3638{
3639 struct platform_data *my_data = (struct platform_data *)platform;
3640 int ret = 0;
3641
3642 if (my_data->csd != NULL) {
3643 ret = my_data->csd->stop_voice(vsid);
3644 if (ret < 0) {
3645 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3646 }
3647 }
3648 return ret;
3649}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3650
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3651int platform_get_sample_rate(void *platform __unused,
3652 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3653{
3654 return 0;
3655}
3656
3657int platform_set_voice_volume(void *platform, int volume)
3658{
3659 struct platform_data *my_data = (struct platform_data *)platform;
3660 struct audio_device *adev = my_data->adev;
3661 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3662 const char *mixer_ctl_name = "Voice Rx Gain";
3663 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3664 long set_values[ ] = {0,
3665 ALL_SESSION_VSID,
3666 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3667
3668 // Voice volume levels are mapped to adsp volume levels as follows.
3669 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3670 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3671 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3672 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3673
3674 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3675 if (!ctl) {
3676 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3677 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3678 ret = -EINVAL;
3679 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3680 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3681 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3682 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3683
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3684 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3685 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3686 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3687 if (ret < 0) {
3688 ALOGE("%s: csd_volume error %d", __func__, ret);
3689 }
3690 }
3691 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3692}
3693
3694int platform_set_mic_mute(void *platform, bool state)
3695{
3696 struct platform_data *my_data = (struct platform_data *)platform;
3697 struct audio_device *adev = my_data->adev;
3698 struct mixer_ctl *ctl;
3699 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3700 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3701 long set_values[ ] = {0,
3702 ALL_SESSION_VSID,
3703 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3704
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3705 set_values[0] = state;
3706 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3707 if (!ctl) {
3708 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3709 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3710 ret = -EINVAL;
3711 } else {
3712 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3713 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3714 }
3715
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3716 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3717 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3718 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3719 if (ret < 0) {
3720 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3721 }
3722 }
3723 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3724}
3725
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3726int platform_set_device_mute(void *platform, bool state, char *dir)
3727{
3728 struct platform_data *my_data = (struct platform_data *)platform;
3729 struct audio_device *adev = my_data->adev;
3730 struct mixer_ctl *ctl;
3731 char *mixer_ctl_name = NULL;
3732 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3733 long set_values[ ] = {0,
3734 ALL_SESSION_VSID,
3735 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3736 if(dir == NULL) {
3737 ALOGE("%s: Invalid direction:%s", __func__, dir);
3738 return -EINVAL;
3739 }
3740
3741 if (!strncmp("rx", dir, sizeof("rx"))) {
3742 mixer_ctl_name = "Voice Rx Device Mute";
3743 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3744 mixer_ctl_name = "Voice Tx Device Mute";
3745 } else {
3746 return -EINVAL;
3747 }
3748
3749 set_values[0] = state;
3750 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3751 if (!ctl) {
3752 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3753 __func__, mixer_ctl_name);
3754 return -EINVAL;
3755 }
3756
3757 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3758 __func__,state, mixer_ctl_name);
3759 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3760
3761 return ret;
3762}
3763
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3764int platform_split_snd_device(void *platform,
3765 snd_device_t snd_device,
3766 int *num_devices,
3767 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3768{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3769 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3770 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3771 if (NULL == num_devices || NULL == new_snd_devices) {
3772 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3773 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3774 }
3775
3776 /*
3777 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3778 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3779 */
3780 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3781 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3782 *num_devices = 2;
3783
3784 if (my_data->is_vbat_speaker)
3785 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3786 else if (my_data->is_wsa_speaker)
3787 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3788 else
3789 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3790
3791 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3792 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3793 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3794 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3795 *num_devices = 2;
3796 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3797 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3798 ret = 0;
3799 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3800 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3801 *num_devices = 2;
3802 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3803 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3804 ret = 0;
3805 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3806 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3807 *num_devices = 2;
3808 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3809 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3810 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3811 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3812 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3813 *num_devices = 2;
3814 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3815 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3816 ret = 0;
3817 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3818 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3819 *num_devices = 2;
3820 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3821 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3822 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3823 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3824 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3825 *num_devices = 2;
3826
3827 if (my_data->is_vbat_speaker)
3828 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3829 else if (my_data->is_wsa_speaker)
3830 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3831 else
3832 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3833
3834 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3835 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3836 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3837 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3838 *num_devices = 2;
3839
3840 if (my_data->is_vbat_speaker)
3841 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3842 else if (my_data->is_wsa_speaker)
3843 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3844 else
3845 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3846
3847 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3848 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3849 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3850 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3851 *num_devices = 2;
3852 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3853 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3854 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3855 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3856 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3857 *num_devices = 2;
3858 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3859 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3860 ret = 0;
3861 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3862 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3863 *num_devices = 2;
3864 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3865 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3866 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3867 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3868 *num_devices = 2;
3869 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3870 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3871 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3872 }
3873
3874 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3875 snd_device, *num_devices, *new_snd_devices);
3876
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3877 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3878}
3879
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3880int platform_get_ext_disp_type(void *platform)
3881{
3882 int disp_type;
3883 struct platform_data *my_data = (struct platform_data *)platform;
3884
3885 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3886 ALOGD("%s: Returning cached ext disp type:%s",
3887 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3888 return my_data->ext_disp_type;
3889 }
3890
3891#ifdef DISPLAY_PORT_ENABLED
3892 struct audio_device *adev = my_data->adev;
3893 struct mixer_ctl *ctl;
3894 char *mixer_ctl_name = "External Display Type";
3895
3896 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3897 if (!ctl) {
3898 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3899 __func__, mixer_ctl_name);
3900 return -EINVAL;
3901 }
3902
3903 disp_type = mixer_ctl_get_value(ctl, 0);
3904 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3905 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3906 return -EINVAL;
3907 }
3908#else
3909 disp_type = EXT_DISPLAY_TYPE_HDMI;
3910#endif
3911 my_data->ext_disp_type = disp_type;
3912 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3913 return disp_type;
3914}
3915
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3916snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3917{
3918 struct platform_data *my_data = (struct platform_data *)platform;
3919 struct audio_device *adev = my_data->adev;
3920 audio_mode_t mode = adev->mode;
3921 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3922 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3923 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3924 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3925#ifdef RECORD_PLAY_CONCURRENCY
3926 bool use_voip_out_devices = false;
3927 bool prop_rec_play_enabled = false;
3928 char recConcPropValue[PROPERTY_VALUE_MAX];
3929
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3930 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3931 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3932 }
3933 use_voip_out_devices = prop_rec_play_enabled &&
3934 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3935 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3936#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3937
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3938 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3939 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3940 int channel_count = popcount(channel_mask);
3941
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3942 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3943 if (devices == AUDIO_DEVICE_NONE ||
3944 devices & AUDIO_DEVICE_BIT_IN) {
3945 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3946 goto exit;
3947 }
3948
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3949 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3950 bool is_active_voice_call = false;
3951
3952 /*
3953 * This is special case handling for combo device use case during
3954 * voice call. APM route use case to combo device if stream type is
3955 * enforced audible (e.g. Camera shutter sound).
3956 */
3957 if ((mode == AUDIO_MODE_IN_CALL) ||
3958 voice_is_in_call(adev) ||
3959 voice_extn_compress_voip_is_active(adev))
3960 is_active_voice_call = true;
3961
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3962 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3963 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3964 if (my_data->external_spk_1)
3965 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3966 else if (my_data->external_spk_2)
3967 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3968 else if (is_active_voice_call)
3969 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3970 else
3971 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3972 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3973 AUDIO_DEVICE_OUT_SPEAKER)) {
3974 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3975 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3976 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3977 if (audio_extn_get_anc_enabled()) {
3978 if (is_active_voice_call)
3979 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3980 else
3981 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3982 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3983 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3984 else if (my_data->external_spk_2)
3985 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3986 else {
3987 if (is_active_voice_call)
3988 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3989 else
3990 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3991 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3992 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3993 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3994 switch(my_data->ext_disp_type) {
3995 case EXT_DISPLAY_TYPE_HDMI:
3996 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3997 break;
3998 case EXT_DISPLAY_TYPE_DP:
3999 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4000 break;
4001 default:
4002 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4003 goto exit;
4004 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4005 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4006 AUDIO_DEVICE_OUT_SPEAKER)) {
4007 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4008 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4009 AUDIO_DEVICE_OUT_SPEAKER)) ||
4010 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4011 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4012 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4013 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4014 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4015 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4016 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4017 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4018 snd_device = adev->bt_wb_speech_enabled ?
4019 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4020 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4021 } else {
4022 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4023 goto exit;
4024 }
4025 if (snd_device != SND_DEVICE_NONE) {
4026 goto exit;
4027 }
4028 }
4029
4030 if (popcount(devices) != 1) {
4031 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4032 goto exit;
4033 }
4034
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4035 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4036 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4037 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4038 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4039 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4040 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4041 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4042 !voice_extn_compress_voip_is_active(adev)) {
4043 switch (adev->voice.tty_mode) {
4044 case TTY_MODE_FULL:
4045 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4046 break;
4047 case TTY_MODE_VCO:
4048 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4049 break;
4050 case TTY_MODE_HCO:
4051 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4052 break;
4053 default:
4054 ALOGE("%s: Invalid TTY mode (%#x)",
4055 __func__, adev->voice.tty_mode);
4056 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4057 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4058 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4059 } else if (audio_extn_get_anc_enabled()) {
4060 if (audio_extn_should_use_fb_anc())
4061 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4062 else
4063 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4064 } else {
4065 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4066 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4067 } else if (devices &
4068 (AUDIO_DEVICE_OUT_USB_DEVICE |
4069 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4070 if (snd_device == SND_DEVICE_NONE) {
4071 snd_device = audio_extn_usb_is_capture_supported() ?
4072 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4073 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4074 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4075 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4076 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4077 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4078 else
4079 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4080 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4081 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4082 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4083 if (my_data->is_vbat_speaker) {
4084 if (my_data->mono_speaker == SPKR_1)
4085 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4086 else
4087 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4088 } else if (my_data->is_wsa_speaker) {
4089 if (my_data->mono_speaker == SPKR_1)
4090 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4091 else
4092 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4093 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4094 if (my_data->voice_speaker_stereo)
4095 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4096 else {
4097 if (my_data->mono_speaker == SPKR_1)
4098 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4099 else
4100 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4101 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4102 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4103 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4104 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4105 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4106 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4107 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4108 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4109 if (audio_extn_should_use_handset_anc(channel_count))
4110 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4111 else
4112 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4113 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4114 snd_device = SND_DEVICE_OUT_VOICE_TX;
4115
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4116 if (snd_device != SND_DEVICE_NONE) {
4117 goto exit;
4118 }
4119 }
4120
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4121 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4122 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4123 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4124 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4125 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4126 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4127
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4128 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4129
4130 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4131 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4132#ifdef RECORD_PLAY_CONCURRENCY
4133 if (use_voip_out_devices) {
4134 // ANC should be disabled for voip concurrency
4135 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4136 } else
4137#endif
4138 {
4139 if (audio_extn_should_use_fb_anc())
4140 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4141 else
4142 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4143 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4144 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4145 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4146 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4147 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4148 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4149 (out->format != AUDIO_FORMAT_DSD)) {
4150 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4151 } else if (out->format == AUDIO_FORMAT_DSD) {
4152 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4153 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4154 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4155 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4156#ifdef RECORD_PLAY_CONCURRENCY
4157 if (use_voip_out_devices)
4158 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4159 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4160#endif
4161 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4162 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4163 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4164 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4165 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4166#ifdef RECORD_PLAY_CONCURRENCY
4167 if (use_voip_out_devices) {
4168 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4169 } else
4170#endif
4171 {
4172 if (adev->speaker_lr_swap)
4173 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4174 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4175 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4176 if (my_data->is_vbat_speaker)
4177 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4178 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4179 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4180 else
4181 snd_device = SND_DEVICE_OUT_SPEAKER;
4182 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4183 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4184 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4185 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4186 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4187 else
4188 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4189 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4190 switch(my_data->ext_disp_type) {
4191 case EXT_DISPLAY_TYPE_HDMI:
4192 snd_device = SND_DEVICE_OUT_HDMI;
4193 break;
4194 case EXT_DISPLAY_TYPE_DP:
4195 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4196 break;
4197 default:
4198 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4199 goto exit;
4200 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4201 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4202 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4203 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4204 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4205 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4206 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4207 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4208 } else if (devices &
4209 (AUDIO_DEVICE_OUT_USB_DEVICE |
4210 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4211 if (audio_extn_usb_is_capture_supported())
4212 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4213 else
4214 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4215 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4216 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4217 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4218#ifdef RECORD_PLAY_CONCURRENCY
4219 if (use_voip_out_devices)
4220 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4221 else
4222#endif
4223 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4224 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4225 channel_count = audio_extn_get_afe_proxy_channel_count();
4226 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4227 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4228 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4229 } else {
4230 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4231 }
4232exit:
4233 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4234 return snd_device;
4235}
4236
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4237#ifdef DYNAMIC_ECNS_ENABLED
4238static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4239 audio_devices_t out_device,
4240 audio_devices_t in_device)
4241{
4242 struct audio_device *adev = my_data->adev;
4243 snd_device_t snd_device = SND_DEVICE_NONE;
4244
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4245 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4246 if (my_data->fluence_in_spkr_mode) {
4247 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4248 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4249 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4250 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4251 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4252 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4253 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4254 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4255 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4256 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4257 else
4258 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4259 }
4260 adev->acdb_settings |= DMIC_FLAG;
4261 } else
4262 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4263 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4264 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4265 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4266 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4267 adev->acdb_settings |= DMIC_FLAG;
4268 } else
4269 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4270 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4271 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4272 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4273 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4274
4275 return snd_device;
4276}
4277#else
4278static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4279 audio_devices_t out_device,
4280 audio_devices_t in_device)
4281{
4282 struct audio_device *adev = my_data->adev;
4283 snd_device_t snd_device = SND_DEVICE_NONE;
4284
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4285 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4286 adev->active_input->enable_ns) {
4287 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4288 if (my_data->fluence_in_spkr_mode) {
4289 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4290 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4291 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4292 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4293 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4294 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4295 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4296 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4297 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4298 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4299 else
4300 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4301 }
4302 adev->acdb_settings |= DMIC_FLAG;
4303 } else
4304 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4305 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4306 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4307 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4308 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4309 adev->acdb_settings |= DMIC_FLAG;
4310 } else
4311 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4312 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4313 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4314 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4315 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4316 }
4317 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4318 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4319 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4320 if (my_data->fluence_in_spkr_mode) {
4321 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4322 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4323 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4324 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4325 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4326 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4327 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4328 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4329 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4330 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4331 else
4332 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4333 }
4334 adev->acdb_settings |= DMIC_FLAG;
4335 } else
4336 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4337 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4338 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4339 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4340 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4341 adev->acdb_settings |= DMIC_FLAG;
4342 } else
4343 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4344 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4345 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4346 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4347 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4348 }
4349 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4350 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4351 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4352 if (my_data->fluence_in_spkr_mode) {
4353 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4354 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4355 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4356 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4357 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4358 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4359 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4360 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4361 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4362 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4363 else
4364 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4365 }
4366 adev->acdb_settings |= DMIC_FLAG;
4367 } else
4368 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4369 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4370 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4371 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4372 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4373 adev->acdb_settings |= DMIC_FLAG;
4374 } else
4375 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4376 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4377 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4378 }
4379 platform_set_echo_reference(adev, false, out_device);
4380 } else
4381 platform_set_echo_reference(adev, false, out_device);
4382
4383 return snd_device;
4384}
4385#endif //DYNAMIC_ECNS_ENABLED
4386
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4387snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4388{
4389 struct platform_data *my_data = (struct platform_data *)platform;
4390 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4391 /*
4392 * TODO: active_input always points to last opened input. Source returned will
4393 * be wrong if more than one active inputs are present.
4394 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4395 audio_source_t source = (adev->active_input == NULL) ?
4396 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4397
4398 audio_mode_t mode = adev->mode;
4399 audio_devices_t in_device = ((adev->active_input == NULL) ?
4400 AUDIO_DEVICE_NONE : adev->active_input->device)
4401 & ~AUDIO_DEVICE_BIT_IN;
4402 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4403 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4404 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4405 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4406 int str_bitwidth = (adev->active_input == NULL) ?
4407 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4408
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4409 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4410 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4411 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4412 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]4413 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4414 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4415 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4416 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4417 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4418 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4419 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4420 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4421 }
4422 }
4423
4424 if (snd_device != AUDIO_DEVICE_NONE)
4425 goto exit;
4426
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4427 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]4428 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4429 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4430 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4431 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4432 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4433 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4434 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4435 case TTY_MODE_FULL:
4436 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4437 break;
4438 case TTY_MODE_VCO:
4439 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4440 break;
4441 case TTY_MODE_HCO:
4442 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4443 break;
4444 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4445 ALOGE("%s: Invalid TTY mode (%#x)",
4446 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4447 }
4448 goto exit;
4449 }
4450 }
4451 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4452 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4453 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4454 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4455 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4456 my_data->fluence_type != FLUENCE_NONE &&
4457 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4458 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4459 adev->acdb_settings |= DMIC_FLAG;
4460 ALOGD("Selecting AANC, Fluence combo device");
4461 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4462 audio_extn_should_use_handset_anc(channel_count)) {
4463 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4464 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4465 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4466 (my_data->fluence_in_voice_call == false &&
4467 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4468 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4469 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4470 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4471 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4472 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4473 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4474 }
4475 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4476 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4477 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4478 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4479 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4480 if (adev->bt_wb_speech_enabled) {
4481 if (adev->bluetooth_nrec)
4482 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4483 else
4484 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4485 } else {
4486 if (adev->bluetooth_nrec)
4487 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4488 else
4489 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4490 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4491 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4492 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4493 (my_data->fluence_in_voice_call ||
4494 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4495 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4496 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4497 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4498 adev->acdb_settings |= QMIC_FLAG;
4499 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4500 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4501 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4502 adev->acdb_settings |= TMIC_FLAG;
4503 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4504 } else {
4505 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4506 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4507 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4508 else
4509 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4510 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4511 if (audio_extn_hfp_is_active(adev))
4512 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4513 } else {
4514 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4515 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4516 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4517 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4518 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4519 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4520 } else if (out_device &
4521 (AUDIO_DEVICE_OUT_USB_DEVICE |
4522 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4523 if (audio_extn_usb_is_capture_supported()) {
4524 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4525 }
4526 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4527 } else if (my_data->use_generic_handset == true && // system prop is enabled
4528 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4529 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4530 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4531 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4532 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4533 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4534 source == AUDIO_SOURCE_UNPROCESSED ||
4535 source == AUDIO_SOURCE_MIC)) {
4536 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4537 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4538 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4539 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4540 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4541
4542 if (str_bitwidth == 16) {
4543 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4544 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4545 (channel_count == 2))
4546 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4547 else
4548 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4549 }
4550 /*
4551 * for other bit widths
4552 */
4553 else {
4554 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4555 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4556 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4557 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4558 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4559 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4560 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4561 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4562 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4563 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4564 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4565 } else {
4566 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4567 }
4568 }
4569 }
4570 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4571 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4572 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4573 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4574 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4575 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4576 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4577 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4578 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4579 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4580 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4581 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4582 }
4583 platform_set_echo_reference(adev, true, out_device);
4584 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4585 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4586 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4587 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4588 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4589 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4590 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4591 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4592 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4593 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4594 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4595 if (snd_device == SND_DEVICE_NONE) {
4596 if (adev->active_input->enable_ns)
4597 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4598 else
4599 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4600 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4601 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4602 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4603 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4604 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4605 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4606 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4607 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4608 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4609 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4610 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4611 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4612 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4613 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4614 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4615 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4616 } else {
4617 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4618 }
4619 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4620 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4621 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4622 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4623 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4624 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4625 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4626 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4627 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4628 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4629 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4630 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4631 } else if (source == AUDIO_SOURCE_MIC) {
4632 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4633 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4634 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4635 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4636 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4637 (audio_extn_ffv_get_stream() == adev->active_input)) {
4638 snd_device = audio_extn_ffv_get_capture_snd_device();
4639 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4640 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4641 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4642 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4643 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4644 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4645 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4646 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4647 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4648 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4649 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4650 }
4651 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4652 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4653 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4654 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4655 } else if (source == AUDIO_SOURCE_DEFAULT) {
4656 goto exit;
4657 }
4658
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4659 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4660 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4661
4662 if (snd_device != SND_DEVICE_NONE) {
4663 goto exit;
4664 }
4665
4666 if (in_device != AUDIO_DEVICE_NONE &&
4667 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4668 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4669 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4670 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4671 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4672 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]4673 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4674 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4675 else
4676 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4677 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4678 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4679 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4680 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4681 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4682 if (adev->bt_wb_speech_enabled) {
4683 if (adev->bluetooth_nrec)
4684 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4685 else
4686 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4687 } else {
4688 if (adev->bluetooth_nrec)
4689 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4690 else
4691 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4692 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4693 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4694 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4695 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4696 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4697 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4698 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4699 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4700 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4701 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4702 } else {
4703 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4704 ALOGW("%s: Using default handset-mic", __func__);
4705 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4706 }
4707 } else {
4708 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4709 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4710 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4711 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4712 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4713 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4714 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4715 else
4716 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4717 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4718 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4719 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4720 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4721 if (adev->bt_wb_speech_enabled) {
4722 if (adev->bluetooth_nrec)
4723 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4724 else
4725 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4726 } else {
4727 if (adev->bluetooth_nrec)
4728 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4729 else
4730 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4731 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4732 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4733 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4734 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4735 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4736 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4737 } else if (out_device &
4738 (AUDIO_DEVICE_OUT_USB_DEVICE |
4739 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4740 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4741 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4742 else
4743 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4744 } else {
4745 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4746 ALOGW("%s: Using default handset-mic", __func__);
4747 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4748 }
4749 }
4750exit:
4751 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4752 return snd_device;
4753}
4754
4755int platform_set_hdmi_channels(void *platform, int channel_count)
4756{
4757 struct platform_data *my_data = (struct platform_data *)platform;
4758 struct audio_device *adev = my_data->adev;
4759 struct mixer_ctl *ctl;
4760 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4761 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4762 switch (channel_count) {
4763 case 8:
4764 channel_cnt_str = "Eight"; break;
4765 case 7:
4766 channel_cnt_str = "Seven"; break;
4767 case 6:
4768 channel_cnt_str = "Six"; break;
4769 case 5:
4770 channel_cnt_str = "Five"; break;
4771 case 4:
4772 channel_cnt_str = "Four"; break;
4773 case 3:
4774 channel_cnt_str = "Three"; break;
4775 default:
4776 channel_cnt_str = "Two"; break;
4777 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4778
4779 switch(my_data->ext_disp_type) {
4780 case EXT_DISPLAY_TYPE_HDMI:
4781 mixer_ctl_name = "HDMI_RX Channels";
4782 break;
4783 case EXT_DISPLAY_TYPE_DP:
4784 mixer_ctl_name = "Display Port RX Channels";
4785 break;
4786 default:
4787 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4788 return -EINVAL;
4789 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4790 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4791 if (!ctl) {
4792 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4793 __func__, mixer_ctl_name);
4794 return -EINVAL;
4795 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4796 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4797 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4798 return 0;
4799}
4800
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4801int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4802{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4803 int channel_count;
4804 int max_channels = 2;
4805 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4806 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4807 edid_audio_info *info = NULL;
4808 ret = platform_get_edid_info(platform);
4809 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4810
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4811 if(ret == 0 && info != NULL) {
4812 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4813 ALOGV("%s:format %d channel %d", __func__,
4814 info->audio_blocks_array[i].format_id,
4815 info->audio_blocks_array[i].channels);
4816 if (info->audio_blocks_array[i].format_id == LPCM) {
4817 channel_count = info->audio_blocks_array[i].channels;
4818 if (channel_count > max_channels) {
4819 max_channels = channel_count;
4820 }
4821 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4822 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4823 }
4824
4825 return max_channels;
4826}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4827
4828static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4829{
4830 int ret = 0;
4831 struct audio_device *adev = my_data->adev;
4832 struct mixer_ctl *ctl;
4833 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4834 long set_values[ ] = {0,
4835 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4836
4837 set_values[0] = state;
4838 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4839 if (!ctl) {
4840 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4841 __func__, mixer_ctl_name);
4842 ret = -EINVAL;
4843 } else {
4844 ALOGV("Setting slowtalk state: %d", state);
4845 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4846 my_data->slowtalk = state;
4847 }
4848
4849 if (my_data->csd != NULL) {
4850 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4851 if (ret < 0) {
4852 ALOGE("%s: csd_client_disable_device, failed, error %d",
4853 __func__, ret);
4854 }
4855 }
4856 return ret;
4857}
4858
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4859static int set_hd_voice(struct platform_data *my_data, bool state)
4860{
4861 struct audio_device *adev = my_data->adev;
4862 struct mixer_ctl *ctl;
4863 const char *mixer_ctl_name = "HD Voice Enable";
4864 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4865 long set_values[ ] = {0,
4866 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4867
4868 set_values[0] = state;
4869 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4870 if (!ctl) {
4871 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4872 __func__, mixer_ctl_name);
4873 ret = -EINVAL;
4874 } else {
4875 ALOGV("Setting HD Voice state: %d", state);
4876 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4877 my_data->hd_voice = state;
4878 }
4879
4880 return ret;
4881}
4882
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4883static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4884{
4885 int err;
4886 char value[64];
4887 int ret = 0;
4888
4889 if(parms == NULL || cal == NULL)
4890 return ret;
4891
4892 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4893 if (err >= 0) {
4894 str_parms_del(parms, "cal_persist");
4895 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4896 ret = ret | 0x1;
4897 }
4898 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4899 if (err >= 0) {
4900 str_parms_del(parms, "cal_apptype");
4901 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4902 ret = ret | 0x2;
4903 }
4904 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4905 if (err >= 0) {
4906 str_parms_del(parms, "cal_caltype");
4907 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4908 ret = ret | 0x4;
4909 }
4910 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4911 if (err >= 0) {
4912 str_parms_del(parms, "cal_samplerate");
4913 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4914 ret = ret | 0x8;
4915 }
4916 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4917 if (err >= 0) {
4918 str_parms_del(parms, "cal_devid");
4919 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4920 ret = ret | 0x10;
4921 }
4922 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4923 if (err >= 0) {
4924 str_parms_del(parms, "cal_snddevid");
4925 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4926 ret = ret | 0x20;
4927 }
4928 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4929 if (err >= 0) {
4930 str_parms_del(parms, "cal_topoid");
4931 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4932 ret = ret | 0x40;
4933 }
4934 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4935 if (err >= 0) {
4936 str_parms_del(parms, "cal_moduleid");
4937 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4938 ret = ret | 0x80;
4939 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4940#ifdef INSTANCE_ID_ENABLED
4941 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4942 if (err >= 0) {
4943 str_parms_del(parms, "cal_instanceid");
4944 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4945 ret = ret | 0x100;
4946 }
4947#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4948 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4949 if (err >= 0) {
4950 str_parms_del(parms, "cal_paramid");
4951 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4952 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4953 }
4954 return ret;
4955}
4956
4957static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4958 struct platform_data *my_data = (struct platform_data *)platform;
4959 struct stream_out out;
4960 acdb_audio_cal_cfg_t cal;
4961 uint8_t *dptr = NULL;
4962 int32_t dlen;
4963 int err, ret;
4964 if(value == NULL || platform == NULL || parms == NULL) {
4965 ALOGE("[%s] received null pointer, failed",__func__);
4966 goto done_key_audcal;
4967 }
4968
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4969 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4970 /* parse audio calibration keys */
4971 ret = parse_audiocal_cfg(parms, &cal);
4972
4973 /* handle audio calibration data now */
4974 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4975 if (err >= 0) {
4976 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4977 dlen = strlen(value);
4978 if(dlen <= 0) {
4979 ALOGE("[%s] null data received",__func__);
4980 goto done_key_audcal;
4981 }
4982 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4983 if(dptr == NULL) {
4984 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4985 goto done_key_audcal;
4986 }
4987 dlen = b64decode(value, strlen(value), dptr);
4988 if(dlen<=0) {
4989 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4990 goto done_key_audcal;
4991 }
4992
4993 if(cal.dev_id) {
4994 if(audio_is_input_device(cal.dev_id)) {
4995 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4996 } else {
4997 out.devices = cal.dev_id;
4998 out.sample_rate = cal.sampling_rate;
4999 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5000 }
5001 }
5002 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5003 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5004 cal.snd_dev_id, cal.acdb_dev_id);
5005 if(cal.acdb_dev_id == -EINVAL) {
5006 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5007 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5008 goto done_key_audcal;
5009 }
5010 if(my_data->acdb_set_audio_cal) {
5011 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5012 }
5013 }
5014done_key_audcal:
5015 if(dptr != NULL)
5016 free(dptr);
5017}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5018int platform_set_parameters(void *platform, struct str_parms *parms)
5019{
5020 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5021 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5022 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5023 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5024 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5025 struct listnode *node;
5026 struct meta_key_list *key_info;
5027 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5028
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5029 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5030 if(!kv_pairs)
5031 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5032 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5033 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5034 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5035
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5036 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5037 if (err >= 0) {
5038 bool state = false;
5039 if (!strncmp("true", value, sizeof("true"))) {
5040 state = true;
5041 }
5042
5043 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5044 ret = platform_set_slowtalk(my_data, state);
5045 if (ret)
5046 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5047 }
5048
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5049 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, 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_HD_VOICE);
5057 if (my_data->hd_voice != state) {
5058 ret = set_hd_voice(my_data, state);
5059 if (ret)
5060 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5061 } else {
5062 ALOGV("%s: HD Voice already set to %d", __func__, state);
5063 }
5064 }
5065
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5066 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5067 value, sizeof(value));
5068 if (err >= 0) {
5069 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5070
5071 if (my_data->acdb_reload_vocvoltable == NULL) {
5072 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5073 } else if (!strcmp(value, "on")) {
5074 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5075 my_data->voice_feature_set = 1;
5076 }
5077 } else {
5078 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5079 my_data->voice_feature_set = 0;
5080 }
5081 }
5082 }
5083
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5084 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5085 value, sizeof(value));
5086 if (err >= 0) {
5087 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5088
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5089 if (my_data->acdb_reload_v2) {
5090 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5091 my_data->cvd_version, &my_data->acdb_meta_key_list);
5092 } else if (my_data->acdb_reload) {
5093 node = list_head(&my_data->acdb_meta_key_list);
5094 key_info = node_to_item(node, struct meta_key_list, list);
5095 key = key_info->cal_info.nKey;
5096 my_data->acdb_reload(value, my_data->snd_card_name,
5097 my_data->cvd_version, key);
5098 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5099 }
5100
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5101 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5102 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5103 if (err >= 0) {
5104 if (!strncmp("left", value, sizeof("left")))
5105 my_data->mono_speaker = SPKR_1;
5106 else if (!strncmp("right", value, sizeof("right")))
5107 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5108
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5109 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5110 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5111 }
5112
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5113#ifdef RECORD_PLAY_CONCURRENCY
5114 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5115 if (err >= 0) {
5116 if (!strncmp("true", value, sizeof("true"))) {
5117 ALOGD("setting record playback concurrency to true");
5118 my_data->rec_play_conc_set = true;
5119 } else {
5120 ALOGD("setting record playback concurrency to false");
5121 my_data->rec_play_conc_set = false;
5122 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5123 }
5124#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5125
5126 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5127 value, sizeof(value));
5128 if (err >= 0) {
5129 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5130 my_data->max_mic_count = atoi(value);
5131 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5132 }
5133
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5134 /* handle audio calibration parameters */
5135 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5136 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5137 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5138 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5139 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5140 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5141 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5142 ALOGV("%s: exit with code(%d)", __func__, ret);
5143 return ret;
5144}
5145
5146int platform_set_incall_recording_session_id(void *platform,
5147 uint32_t session_id, int rec_mode)
5148{
5149 int ret = 0;
5150 struct platform_data *my_data = (struct platform_data *)platform;
5151 struct audio_device *adev = my_data->adev;
5152 struct mixer_ctl *ctl;
5153 const char *mixer_ctl_name = "Voc VSID";
5154 int num_ctl_values;
5155 int i;
5156
5157 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5158 if (!ctl) {
5159 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5160 __func__, mixer_ctl_name);
5161 ret = -EINVAL;
5162 } else {
5163 num_ctl_values = mixer_ctl_get_num_values(ctl);
5164 for (i = 0; i < num_ctl_values; i++) {
5165 if (mixer_ctl_set_value(ctl, i, session_id)) {
5166 ALOGV("Error: invalid session_id: %x", session_id);
5167 ret = -EINVAL;
5168 break;
5169 }
5170 }
5171 }
5172
5173 if (my_data->csd != NULL) {
5174 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5175 if (ret < 0) {
5176 ALOGE("%s: csd_client_start_record failed, error %d",
5177 __func__, ret);
5178 }
5179 }
5180
5181 return ret;
5182}
5183
5184int platform_stop_incall_recording_usecase(void *platform)
5185{
5186 int ret = 0;
5187 struct platform_data *my_data = (struct platform_data *)platform;
5188
5189 if (my_data->csd != NULL) {
5190 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5191 if (ret < 0) {
5192 ALOGE("%s: csd_client_stop_record failed, error %d",
5193 __func__, ret);
5194 }
5195 }
5196
5197 return ret;
5198}
5199
5200int platform_start_incall_music_usecase(void *platform)
5201{
5202 int ret = 0;
5203 struct platform_data *my_data = (struct platform_data *)platform;
5204
5205 if (my_data->csd != NULL) {
5206 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5207 if (ret < 0) {
5208 ALOGE("%s: csd_client_start_playback failed, error %d",
5209 __func__, ret);
5210 }
5211 }
5212
5213 return ret;
5214}
5215
5216int platform_stop_incall_music_usecase(void *platform)
5217{
5218 int ret = 0;
5219 struct platform_data *my_data = (struct platform_data *)platform;
5220
5221 if (my_data->csd != NULL) {
5222 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5223 if (ret < 0) {
5224 ALOGE("%s: csd_client_stop_playback failed, error %d",
5225 __func__, ret);
5226 }
5227 }
5228
5229 return ret;
5230}
5231
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5232int platform_update_lch(void *platform, struct voice_session *session,
5233 enum voice_lch_mode lch_mode)
5234{
5235 int ret = 0;
5236 struct platform_data *my_data = (struct platform_data *)platform;
5237
5238 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5239 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5240 else
5241 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5242
5243 return ret;
5244}
5245
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5246static void get_audiocal(void *platform, void *keys, void *pReply) {
5247 struct platform_data *my_data = (struct platform_data *)platform;
5248 struct stream_out out;
5249 struct str_parms *query = (struct str_parms *)keys;
5250 struct str_parms *reply=(struct str_parms *)pReply;
5251 acdb_audio_cal_cfg_t cal;
5252 uint8_t *dptr = NULL;
5253 char value[512] = {0};
5254 char *rparms=NULL;
5255 int ret=0, err;
5256 uint32_t param_len;
5257
5258 if(query==NULL || platform==NULL || reply==NULL) {
5259 ALOGE("[%s] received null pointer",__func__);
5260 ret=-EINVAL;
5261 goto done;
5262 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5263
5264 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5265 /* parse audiocal configuration keys */
5266 ret = parse_audiocal_cfg(query, &cal);
5267 if(ret == 0) {
5268 /* No calibration keys found */
5269 goto done;
5270 }
5271 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5272 if (err >= 0) {
5273 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5274 } else {
5275 goto done;
5276 }
5277
5278 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5279 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5280 } else if(cal.dev_id) {
5281 out.devices = cal.dev_id;
5282 out.sample_rate = cal.sampling_rate;
5283 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5284 }
5285 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5286 if (cal.acdb_dev_id < 0) {
5287 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5288 __func__, cal.snd_dev_id);
5289 ret = -EINVAL;
5290 goto done_key_audcal;
5291 }
5292 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5293 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5294
5295 param_len = MAX_SET_CAL_BYTE_SIZE;
5296 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5297 if(dptr == NULL) {
5298 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5299 ret = -ENOMEM;
5300 goto done_key_audcal;
5301 }
5302 if (my_data->acdb_get_audio_cal != NULL) {
5303 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5304 if (ret == 0) {
5305 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5306 ret = -EINVAL;
5307 goto done_key_audcal;
5308 }
5309 /* Allocate memory for encoding */
5310 rparms = (char*)calloc((param_len*2), sizeof(char));
5311 if(rparms == NULL) {
5312 ALOGE("[%s] Memory allocation failed for size %d",
5313 __func__, param_len*2);
5314 ret = -ENOMEM;
5315 goto done_key_audcal;
5316 }
5317 if(cal.persist==0 && cal.module_id && cal.param_id) {
5318 err = b64encode(dptr+12, param_len-12, rparms);
5319 } else {
5320 err = b64encode(dptr, param_len, rparms);
5321 }
5322 if(err < 0) {
5323 ALOGE("[%s] failed to convert data to string", __func__);
5324 ret = -EINVAL;
5325 goto done_key_audcal;
5326 }
5327 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5328 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5329 }
5330 }
5331done_key_audcal:
5332 if(ret != 0) {
5333 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5334 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5335 }
5336done:
5337 if(dptr != NULL)
5338 free(dptr);
5339 if(rparms != NULL)
5340 free(rparms);
5341}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5342void platform_get_parameters(void *platform,
5343 struct str_parms *query,
5344 struct str_parms *reply)
5345{
5346 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5347 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5348 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5349 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5350 char propValue[PROPERTY_VALUE_MAX]={0};
5351 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5352
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5353 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5354 value, sizeof(value));
5355 if (ret >= 0) {
5356 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5357 my_data->slowtalk?"true":"false");
5358 }
5359
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5360 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5361 value, sizeof(value));
5362 if (ret >= 0) {
5363 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5364 my_data->hd_voice?"true":"false");
5365 }
5366
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5367 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5368 value, sizeof(value));
5369 if (ret >= 0) {
5370 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5371 strlcpy(value, "on", sizeof(value));
5372 } else {
5373 strlcpy(value, "off", sizeof(value));
5374 }
5375
5376 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5377 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5378 /* Handle audio calibration keys */
5379 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5380 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5381
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5382 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5383 value, sizeof(value));
5384 if (ret >= 0) {
5385 int isallowed = 1; /*true*/
5386
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5387 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5388 prop_playback_enabled = atoi(propValue) ||
5389 !strncmp("true", propValue, 4);
5390 }
5391
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5392 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5393 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5394 char *decoder_mime_type = value;
5395
5396 //check if unsupported mime type or not
5397 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5398 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5399 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5400 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5401 strlen(dsp_only_decoders_mime[i]))) {
5402 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5403 isallowed = 0;
5404 break;
5405 }
5406 }
5407 }
5408 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5409 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5410 }
5411
5412
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5413 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5414 kv_pairs = str_parms_to_str(reply);
5415 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5416 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5417}
5418
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5419unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5420{
5421 ALOGE("%s: Not implemented", __func__);
5422 return NULL;
5423}
5424
5425
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5426/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5427int64_t platform_render_latency(audio_usecase_t usecase)
5428{
5429 switch (usecase) {
5430 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5431 return DEEP_BUFFER_PLATFORM_DELAY;
5432 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5433 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5434 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5435 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5436 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5437 case USECASE_AUDIO_PLAYBACK_ULL:
5438 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5439 case USECASE_AUDIO_PLAYBACK_MMAP:
5440 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5441 default:
5442 return 0;
5443 }
5444}
5445
5446int platform_update_usecase_from_source(int source, int usecase)
5447{
5448 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5449 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5450 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5451 return usecase;
5452}
5453
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5454bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5455{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5456 bool needs_event = false;
5457
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5458 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5459 (snd_device < SND_DEVICE_IN_END) &&
5460 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5461 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5462 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5463 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5464 needs_event = true;
5465
5466 return needs_event;
5467}
5468
5469bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5470{
5471 bool needs_event = false;
5472
5473 switch(uc_id){
5474 /* concurrent playback usecases needs event */
5475 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5476 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5477 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5478 needs_event = true;
5479 break;
5480 /* concurrent playback in low latency allowed */
5481 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5482 break;
5483 /* concurrent playback FM needs event */
5484 case USECASE_AUDIO_PLAYBACK_FM:
5485 needs_event = true;
5486 break;
5487
5488 /* concurrent capture usecases, no event, capture handled by device
5489 * USECASE_AUDIO_RECORD:
5490 * USECASE_AUDIO_RECORD_COMPRESS:
5491 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5492
5493 * USECASE_VOICE_CALL:
5494 * USECASE_VOICE2_CALL:
5495 * USECASE_VOLTE_CALL:
5496 * USECASE_QCHAT_CALL:
5497 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5498 * USECASE_VOICEMMODE1_CALL:
5499 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5500 * USECASE_COMPRESS_VOIP_CALL:
5501 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5502 * USECASE_INCALL_REC_UPLINK:
5503 * USECASE_INCALL_REC_DOWNLINK:
5504 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5505 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5506 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5507 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5508 * USECASE_INCALL_MUSIC_UPLINK:
5509 * USECASE_INCALL_MUSIC_UPLINK2:
5510 * USECASE_AUDIO_SPKR_CALIB_RX:
5511 * USECASE_AUDIO_SPKR_CALIB_TX:
5512 */
5513 default:
5514 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5515 }
5516 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5517}
5518
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5519bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5520{
5521 bool needs_event = false;
5522
5523 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5524 (snd_device < SND_DEVICE_IN_END) &&
5525 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5526 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5527 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5528 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5529 needs_event = true;
5530
5531 return needs_event;
5532}
5533
5534bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5535{
5536 bool needs_event = false;
5537
5538 switch(uc_id){
5539 /* concurrent playback usecases needs event */
5540 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5541 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5542 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5543 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5544 needs_event = true;
5545 break;
5546 /* concurrent playback in low latency allowed */
5547 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5548 break;
5549 /* concurrent playback FM needs event */
5550 case USECASE_AUDIO_PLAYBACK_FM:
5551 needs_event = true;
5552 break;
5553
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5554 /* concurrent capture usecases which needs event */
5555 case USECASE_AUDIO_RECORD:
5556 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5557 case USECASE_AUDIO_RECORD_COMPRESS:
5558 case USECASE_AUDIO_RECORD_MMAP:
5559 case USECASE_AUDIO_RECORD_HIFI:
5560 case USECASE_VOICE_CALL:
5561 case USECASE_VOICE2_CALL:
5562 case USECASE_VOLTE_CALL:
5563 case USECASE_QCHAT_CALL:
5564 case USECASE_VOWLAN_CALL:
5565 case USECASE_VOICEMMODE1_CALL:
5566 case USECASE_VOICEMMODE2_CALL:
5567 case USECASE_COMPRESS_VOIP_CALL:
5568 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5569 case USECASE_INCALL_REC_UPLINK:
5570 case USECASE_INCALL_REC_DOWNLINK:
5571 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5572 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5573 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5574 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5575 case USECASE_INCALL_MUSIC_UPLINK:
5576 case USECASE_INCALL_MUSIC_UPLINK2:
5577 case USECASE_AUDIO_SPKR_CALIB_RX:
5578 case USECASE_AUDIO_SPKR_CALIB_TX:
5579 case USECASE_AUDIO_RECORD_VOIP:
5580 needs_event = true;
5581 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5582 default:
5583 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5584 }
5585 return needs_event;
5586}
5587
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5588/* Read offload buffer size from a property.
5589 * If value is not power of 2 round it to
5590 * power of 2.
5591 */
5592uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5593{
5594 char value[PROPERTY_VALUE_MAX] = {0};
5595 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5596 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5597 atoi(value)) {
5598 fragment_size = atoi(value) * 1024;
5599 }
5600
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5601 /* Use incoming offload buffer size if default buffer size is less */
5602 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5603 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5604 fragment_size,
5605 info->offload_buffer_size);
5606 fragment_size = info->offload_buffer_size;
5607 }
5608
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5609 if (info != NULL) {
5610 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5611 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5612 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5613 __func__, fragment_size);
5614 } else if (info->format == AUDIO_FORMAT_FLAC) {
5615 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5616 ALOGV("FLAC fragment size %d", fragment_size);
5617 } else if (info->format == AUDIO_FORMAT_DSD) {
5618 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5619 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5620 atoi(value))
5621 fragment_size = atoi(value) * 1024;
5622 ALOGV("DSD fragment size %d", fragment_size);
5623 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5624 }
5625
5626 fragment_size = ALIGN( fragment_size, 1024);
5627
5628 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5629 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5630 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5631 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5632 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5633 return fragment_size;
5634}
5635
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5636/*
5637 * return backend_idx on which voice call is active
5638 */
5639static int platform_get_voice_call_backend(struct audio_device* adev)
5640{
5641 struct audio_usecase *uc = NULL;
5642 struct listnode *node;
5643 snd_device_t out_snd_device = SND_DEVICE_NONE;
5644
5645 int backend_idx = -1;
5646
5647 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5648 list_for_each(node, &adev->usecase_list) {
5649 uc = node_to_item(node, struct audio_usecase, list);
5650 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5651 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5652 backend_idx = platform_get_backend_index(out_snd_device);
5653 break;
5654 }
5655 }
5656 }
5657 return backend_idx;
5658}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5659
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5660/*
5661 * configures afe with bit width and Sample Rate
5662 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5663static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5664 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5665{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5666 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5667 int backend_idx = DEFAULT_CODEC_BACKEND;
5668 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5669 unsigned int bit_width = backend_cfg.bit_width;
5670 unsigned int sample_rate = backend_cfg.sample_rate;
5671 unsigned int channels = backend_cfg.channels;
5672 audio_format_t format = backend_cfg.format;
5673 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5674 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5675
5676 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5677
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5678 /* Override the config params if client has already set them */
5679 adev_device_cfg_ptr += backend_idx;
5680 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5681 ALOGV("%s::: Updating with the config set by client "
5682 "bitwidth %d, samplerate %d, channels %d format %d",
5683 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5684 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5685 adev_device_cfg_ptr->dev_cfg_params.channels,
5686 adev_device_cfg_ptr->dev_cfg_params.format);
5687
5688 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5689 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5690 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5691 format = adev_device_cfg_ptr->dev_cfg_params.format;
5692 }
5693
5694 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5695 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5696 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5697
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5698 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5699 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5700
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5701 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5702 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5703 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5704 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5705 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5706 __func__,
5707 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5708 return -EINVAL;
5709 }
5710
5711 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5712 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5713 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5714 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5715 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5716 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5717 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5718 } else {
5719 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5720 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5721 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5722 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5723 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5724 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5725 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5726 }
5727
5728 /*
5729 * Backend sample rate configuration follows:
5730 * 16 bit playback - 48khz for streams at any valid sample rate
5731 * 24 bit playback - 48khz for stream sample rate less than 48khz
5732 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5733 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5734 * Upper limit is inclusive in the sample rate range.
5735 */
5736 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5737
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5738 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5739 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5740 (my_data->hifi_audio ||
5741 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5742 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5743 /*
5744 * sample rate update is needed only for hifi audio enabled platforms
5745 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5746 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5747 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5748
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5749 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5750 backend_idx == USB_AUDIO_TX_BACKEND) {
5751 switch (sample_rate) {
5752 case 32000:
5753 rate_str = "KHZ_32";
5754 break;
5755 case 8000:
5756 rate_str = "KHZ_8";
5757 break;
5758 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5759 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5760 break;
5761 case 16000:
5762 rate_str = "KHZ_16";
5763 break;
5764 case 22050:
5765 rate_str = "KHZ_22P05";
5766 break;
5767 }
5768 }
5769
5770 if (rate_str == NULL) {
5771 switch (sample_rate) {
5772 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5773 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5774 rate_str = "KHZ_32";
5775 break;
5776 }
5777 case 48000:
5778 rate_str = "KHZ_48";
5779 break;
5780 case 44100:
5781 rate_str = "KHZ_44P1";
5782 break;
5783 case 64000:
5784 case 96000:
5785 rate_str = "KHZ_96";
5786 break;
5787 case 88200:
5788 rate_str = "KHZ_88P2";
5789 break;
5790 case 176400:
5791 rate_str = "KHZ_176P4";
5792 break;
5793 case 192000:
5794 rate_str = "KHZ_192";
5795 break;
5796 case 352800:
5797 rate_str = "KHZ_352P8";
5798 break;
5799 case 384000:
5800 rate_str = "KHZ_384";
5801 break;
5802 case 144000:
5803 if (passthrough_enabled) {
5804 rate_str = "KHZ_144";
5805 break;
5806 }
5807 default:
5808 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5809 break;
5810 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5811 }
5812
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5813 ctl = mixer_get_ctl_by_name(adev->mixer,
5814 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5815
5816 if (!ctl) {
5817 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5818 __func__,
5819 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5820 return -EINVAL;
5821 }
5822
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5823 ALOGD("%s:becf: afe: %s set to %s", __func__,
5824 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5825 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5826 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5827 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5828 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5829 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5830 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5831 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5832 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5833 char *channel_cnt_str = NULL;
5834
5835 switch (channels) {
5836 case 8:
5837 channel_cnt_str = "Eight"; break;
5838 case 7:
5839 channel_cnt_str = "Seven"; break;
5840 case 6:
5841 channel_cnt_str = "Six"; break;
5842 case 5:
5843 channel_cnt_str = "Five"; break;
5844 case 4:
5845 channel_cnt_str = "Four"; break;
5846 case 3:
5847 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5848 case 1:
5849 channel_cnt_str = "One"; break;
5850 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5851 default:
5852 channel_cnt_str = "Two"; break;
5853 }
5854
5855 ctl = mixer_get_ctl_by_name(adev->mixer,
5856 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5857 if (!ctl) {
5858 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5859 __func__,
5860 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5861 return -EINVAL;
5862 }
5863 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5864 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5865
5866 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5867 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5868
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5869 ALOGD("%s:becf: afe: %s set to %s", __func__,
5870 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5871 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5872 }
5873
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5874 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5875 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5876
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5877 if (backend_idx == HDMI_RX_BACKEND) {
5878 ext_disp_format = "HDMI RX Format";
5879 set_ext_disp_format = true;
5880 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5881 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5882 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5883 } else if (backend_idx == HDMI_TX_BACKEND) {
5884 ext_disp_format = "QUAT MI2S TX Format";
5885 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5886 } else {
5887 ALOGV("%s: Format doesnt have to be set", __func__);
5888 }
5889
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5890 format = format & AUDIO_FORMAT_MAIN_MASK;
5891 /* Set data format only if there is a change from PCM to compressed
5892 and vice versa */
5893 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5894 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5895 if (!ctl) {
5896 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5897 __func__, ext_disp_format);
5898 return -EINVAL;
5899 }
5900 if (format == AUDIO_FORMAT_PCM) {
5901 ALOGE("%s:MI2S data format LPCM", __func__);
5902 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5903 } else {
5904 ALOGE("%s:MI2S data format Compr", __func__);
5905 mixer_ctl_set_enum_by_string(ctl, "Compr");
5906 }
5907 my_data->current_backend_cfg[backend_idx].format = format;
5908 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5909 if (set_ext_disp_format) {
5910 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5911 if (!ctl) {
5912 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5913 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5914 return -EINVAL;
5915 }
5916
5917 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5918 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5919 mixer_ctl_set_enum_by_string(ctl, "Compr");
5920 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5921 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5922 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5923 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5924 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5925 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5926 return ret;
5927}
5928
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5929/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5930 * Get the backend configuration for current snd device
5931 */
5932int platform_get_codec_backend_cfg(struct audio_device* adev,
5933 snd_device_t snd_device,
5934 struct audio_backend_cfg *backend_cfg)
5935{
5936 int backend_idx = platform_get_backend_index(snd_device);
5937 struct platform_data *my_data = (struct platform_data *)adev->platform;
5938
5939 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5940 backend_cfg->sample_rate =
5941 my_data->current_backend_cfg[backend_idx].sample_rate;
5942 backend_cfg->channels =
5943 my_data->current_backend_cfg[backend_idx].channels;
5944 backend_cfg->format =
5945 my_data->current_backend_cfg[backend_idx].format;
5946
5947 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5948 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5949 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5950 backend_idx, platform_get_snd_device_name(snd_device));
5951
5952 return 0;
5953}
5954
5955
5956/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5957 *Validate the selected bit_width, sample_rate and channels using the edid
5958 *of the connected sink device.
5959 */
5960static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5961 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5962 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5963 struct audio_backend_cfg *hdmi_backend_cfg)
5964{
5965 unsigned int bit_width;
5966 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5967 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5968 struct platform_data *my_data = (struct platform_data *)adev->platform;
5969 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5970 bool passthrough_enabled = false;
5971
5972 bit_width = hdmi_backend_cfg->bit_width;
5973 sample_rate = hdmi_backend_cfg->sample_rate;
5974 channels = hdmi_backend_cfg->channels;
5975
5976
5977 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5978 ", usecase = %d", __func__, bit_width,
5979 sample_rate, channels, usecase->id);
5980
5981 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5982 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5983 passthrough_enabled = true;
5984 ALOGI("passthrough is enabled for this stream");
5985 }
5986
5987 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5988 // default backend
5989 if (!passthrough_enabled) {
5990
5991 max_supported_channels = platform_edid_get_max_channels(my_data);
5992
5993 //Check EDID info for supported samplerate
5994 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5995 //check to see if current BE sample rate is supported by EDID
5996 //else assign the highest sample rate supported by EDID
5997 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5998 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5999 else
6000 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6001 }
6002
6003 //Check EDID info for supported bit width
6004 if (!edid_is_supported_bps(edid_info,bit_width)) {
6005 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6006 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6007 }
6008
6009 if (channels > max_supported_channels)
6010 channels = max_supported_channels;
6011
6012 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6013 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6014 if (channels <= 0) {
6015 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6016 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6017 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6018 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6019 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6020 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6021 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6022 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6023 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6024 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6025 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6026 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6027
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6028 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6029 /* We force route so that the BE format can be set to Compr */
6030 }
6031
6032 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6033 "channels %d", __func__, passthrough_enabled , bit_width,
6034 sample_rate, channels);
6035
6036 hdmi_backend_cfg->bit_width = bit_width;
6037 hdmi_backend_cfg->sample_rate = sample_rate;
6038 hdmi_backend_cfg->channels = channels;
6039 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6040}
6041
6042/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6043 * goes through all the current usecases and picks the highest
6044 * bitwidth & samplerate
6045 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6046static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6047 struct audio_usecase* usecase,
6048 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6049 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6050{
6051 bool backend_change = false;
6052 struct listnode *node;
6053 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6054 char value[PROPERTY_VALUE_MAX] = {0};
6055 unsigned int bit_width;
6056 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6057 unsigned int channels;
6058 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6059 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6060 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6061 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6062 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6063 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6064 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6065
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6066 /*BT devices backend is not configured from HAL hence skip*/
6067 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6068 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6069 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6070 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6071 backend_change = false;
6072 return backend_change;
6073 }
6074
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6075 backend_idx = platform_get_backend_index(snd_device);
6076
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6077 bit_width = backend_cfg->bit_width;
6078 sample_rate = backend_cfg->sample_rate;
6079 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6080
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6081 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6082 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6083 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6084
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6085 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6086 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6087 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6088 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6089 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6090 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6091 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6092 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6093 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6094 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6095 } else {
6096 /*
6097 * The backend should be configured at highest bit width and/or
6098 * sample rate amongst all playback usecases.
6099 * If the selected sample rate and/or bit width differ with
6100 * current backend sample rate and/or bit width, then, we set the
6101 * backend re-configuration flag.
6102 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6103 * 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]6104 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6105 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6106 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6107 struct audio_usecase *uc;
6108 uc = node_to_item(node, struct audio_usecase, list);
6109 struct stream_out *out = (struct stream_out*) uc->stream.out;
6110 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6111 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6112
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6113 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6114 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6115 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6117 platform_get_snd_device_name(uc->out_snd_device));
6118
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6119 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6120 if (bit_width < out->bit_width)
6121 bit_width = out->bit_width;
6122 if (sample_rate < out->sample_rate)
6123 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6124 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6125 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6126 if (channels < out_channels)
6127 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6128 }
6129 }
6130 }
6131 }
6132
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6133 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6134 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6135 if (audio_is_true_native_stream_active(adev)) {
6136 if (check_hdset_combo_device(snd_device)) {
6137 /*
6138 * In true native mode Tasha has a limitation that one port at 44.1 khz
6139 * cannot drive both spkr and hdset, to simiplify the solution lets
6140 * move the AFE to 48khzwhen a ring tone selects combo device.
6141 * or if NATIVE playback is not enabled.
6142 */
6143 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6144 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6145 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6146 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6147 } else {
6148 /*
6149 * in single BE mode, if native audio playback
6150 * is active then it will take priority
6151 */
6152 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6153 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6154 __func__);
6155 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6156 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6157 /*
6158 * Map native sampling rates to upper limit range
6159 * if multiple of native sampling rates are not supported.
6160 * This check also indicates that this is not tavil codec
6161 * And 32bit/384kHz is only supported on tavil
6162 * Hence reset 32b/384kHz to 24b/192kHz.
6163 */
6164 switch (sample_rate) {
6165 case 44100:
6166 sample_rate = 48000;
6167 break;
6168 case 88200:
6169 sample_rate = 96000;
6170 break;
6171 case 176400:
6172 case 352800:
6173 case 384000:
6174 sample_rate = 192000;
6175 break;
6176 }
6177 if (bit_width > 24)
6178 bit_width = 24;
6179
6180 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6181 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6182 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6183 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6184 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6185 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6186 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6187 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6188 }
6189
6190 /*
6191 * Check if the device is speaker or handset,assumption handset shares
6192 * backend with speaker, and these devices are restricited to 48kHz.
6193 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6194 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6195 !(codec_device_supports_native_playback(usecase->devices) &&
6196 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6197 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6198
6199 if (bit_width >= 24) {
6200 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6201 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6202 " value for this platform)", __func__, bit_width);
6203 }
6204
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6205 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6206 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6207 }
6208
6209 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6210 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6211 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6212 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6213 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6214 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6215 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6216 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6217
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6218 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6219 struct audio_backend_cfg hdmi_backend_cfg;
6220 hdmi_backend_cfg.bit_width = bit_width;
6221 hdmi_backend_cfg.sample_rate = sample_rate;
6222 hdmi_backend_cfg.channels = channels;
6223 hdmi_backend_cfg.passthrough_enabled = false;
6224
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6225 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6226 /* TODO: Instead have the validation against edid return the next best match*/
6227 if (bit_width > 24)
6228 hdmi_backend_cfg.bit_width = 24;
6229 if (sample_rate > 192000)
6230 hdmi_backend_cfg.sample_rate = 192000;
6231
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6232 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6233
6234 bit_width = hdmi_backend_cfg.bit_width;
6235 sample_rate = hdmi_backend_cfg.sample_rate;
6236 channels = hdmi_backend_cfg.channels;
6237 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6238
6239 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6240 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6241 }
6242
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6243 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6244 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6245 if (!strncmp("true", value, sizeof("true"))) {
6246 out = usecase->stream.out;
6247 if ((popcount(out->channel_mask) > 2) &&
6248 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6249 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6250 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6251 /* update out sample rate to reflect current backend sample rate */
6252 out->sample_rate = sample_rate;
6253 ALOGD("%s: MCH session defaulting sample rate to %d",
6254 __func__, sample_rate);
6255 }
6256 }
6257
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6258 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6259 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6260 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6261 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6262 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6263 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6264 }
6265
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6266 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6267 "sample rate: %d channels: %d", __func__, backend_idx,
6268 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6269 // Force routing if the expected bitwdith or samplerate
6270 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6271 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6272 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6273 passthrough_enabled || channels_updated) {
6274 backend_cfg->bit_width = bit_width;
6275 backend_cfg->sample_rate = sample_rate;
6276 backend_cfg->channels = channels;
6277 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6278 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6279 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6280 " new sample rate: %d new channels %d",__func__,
6281 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6282 }
6283
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6284 // Force routing if the client sends config params for this backend
6285 adev_device_cfg_ptr += backend_idx;
6286 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6287 ALOGV("%s: Codec backend needs to be updated as Client provided "
6288 "config params", __func__);
6289 backend_change = true;
6290 }
6291
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6292 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6293 SND_DEVICE_OUT_HEADPHONES_44_1) {
6294 if (sample_rate > 48000 ||
6295 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6296 ALOGV("%s: apply HPH HQ mode\n", __func__);
6297 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6298 } else {
6299 ALOGV("%s: apply HPH LP mode\n", __func__);
6300 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6301 }
6302 }
6303
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6304 return backend_change;
6305}
6306
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6307bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6308 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6309{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6310 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6311 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6312 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6313 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6314 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6315
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6316 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6317
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6318 if (usecase->type == TRANSCODE_LOOPBACK) {
6319 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6320 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6321 backend_cfg.format = usecase->stream.inout->out_config.format;
6322 backend_cfg.channels = audio_channel_count_from_out_mask(
6323 usecase->stream.inout->out_config.channel_mask);
6324 } else {
6325 backend_cfg.bit_width = usecase->stream.out->bit_width;
6326 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6327 backend_cfg.format = usecase->stream.out->format;
6328 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6329 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6330 /* enforce AFE bitwidth mode via backend_cfg */
6331 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6332 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6333 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6334
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6335 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6336 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6337
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6338 /* Set Backend sampling rate to 176.4 for DSD64 and
6339 * 352.8Khz for DSD128.
6340 * Set Bit Width to 16
6341 */
6342 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6343 backend_cfg.bit_width = 16;
6344 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6345 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6346 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6347 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6348 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6349 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6350 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6351 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6352 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6353
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6354 if (platform_split_snd_device(adev->platform, snd_device,
6355 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6356 new_snd_devices[0] = snd_device;
6357
6358 for (i = 0; i < num_devices; i++) {
6359 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6360 platform_get_snd_device_name(new_snd_devices[i]));
6361 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6362 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6363 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6364 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6365 if (!ret) {
6366 ret = true;
6367 } else {
6368 ret = false;
6369 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6370 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6371 }
6372
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6373 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6374}
6375
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6376/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6377 * goes through all the current usecases and picks the highest
6378 * bitwidth & samplerate
6379 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6380static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6381 int backend_idx,
6382 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6383{
6384 bool backend_change = false;
6385 unsigned int bit_width;
6386 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6387 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6388 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6389 struct platform_data *my_data = (struct platform_data *)adev->platform;
6390
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6391 bit_width = backend_cfg->bit_width;
6392 sample_rate = backend_cfg->sample_rate;
6393 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6394 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6395
6396 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6397 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6398 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6399
6400 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6401 // default backend
6402 // force routing is not required here, caller will do it anyway
6403 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6404 (!is_external_codec)) {
6405 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6406 __func__);
6407 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6408 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6409 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6410 } else {
6411 struct listnode *node;
6412 struct audio_usecase *uc = NULL;
6413 unsigned int uc_channels = 0;
6414 struct stream_in *in = NULL;
6415 /* update cfg against other existing capture usecases on same backend */
6416 list_for_each(node, &adev->usecase_list) {
6417 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6418 in = (struct stream_in *) uc->stream.in;
6419 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6420 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6421 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6422
6423 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6424 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6425 in->bit_width, uc_channels,
6426 platform_get_snd_device_name(uc->in_snd_device));
6427
6428 if (sample_rate < in->sample_rate)
6429 sample_rate = in->sample_rate;
6430 if (bit_width < in->bit_width)
6431 bit_width = in->bit_width;
6432 if (channels < uc_channels)
6433 channels = uc_channels;
6434 }
6435 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6436 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6437 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6438 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6439 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6440 __func__, bit_width, sample_rate, channels);
6441 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6442
6443 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6444 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6445 // Force routing if the expected bitwdith or samplerate
6446 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6447 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6448 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6449 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6450 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6451 backend_cfg->bit_width = bit_width;
6452 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6453 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6454 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6455 backend_change = true;
6456 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6457 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6458 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6459 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6460 }
6461
6462 return backend_change;
6463}
6464
6465bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6466 struct audio_usecase *usecase, snd_device_t snd_device)
6467{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6468 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6469 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6470 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6471
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6472 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6473
6474 if (usecase->type == TRANSCODE_LOOPBACK) {
6475 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6476 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6477 backend_cfg.format = usecase->stream.inout->in_config.format;
6478 backend_cfg.channels = audio_channel_count_from_out_mask(
6479 usecase->stream.inout->in_config.channel_mask);
6480 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6481 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6482 backend_cfg.bit_width= usecase->stream.in->bit_width;
6483 backend_cfg.format= usecase->stream.in->format;
6484 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6485 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6486 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6487 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6488 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6489 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6490 }
6491
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6492 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6493 ", backend_idx %d usecase = %d device (%s)", __func__,
6494 backend_cfg.bit_width,
6495 backend_cfg.sample_rate,
6496 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6497 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6498 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6499 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6500 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6501 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6502 ret = platform_set_codec_backend_cfg(adev, snd_device,
6503 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6504 if(!ret)
6505 return true;
6506 }
6507
6508 return false;
6509}
6510
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6511int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6512 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6513{
6514 int ret = 0;
6515
6516 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6517 ALOGE("%s: Invalid snd_device = %d",
6518 __func__, device);
6519 ret = -EINVAL;
6520 goto done;
6521 }
6522
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6523 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6524 platform_get_snd_device_name(device),
6525 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6526 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6527
6528 if (backend_tag != NULL ) {
6529 if (backend_tag_table[device]) {
6530 free(backend_tag_table[device]);
6531 }
6532 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6533 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6534
6535 if (hw_interface != NULL) {
6536 if (hw_interface_table[device])
6537 free(hw_interface_table[device]);
6538
6539 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6540 hw_interface_table[device] = strdup(hw_interface);
6541 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6542done:
6543 return ret;
6544}
6545
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6546const char *platform_get_snd_device_backend_interface(snd_device_t device)
6547{
6548 const char *hw_interface_name = NULL;
6549
6550 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6551 ALOGE("%s: Invalid snd_device = %d",
6552 __func__, device);
6553 goto done;
6554 }
6555
6556 /* Get string value of necessary backend for device */
6557 hw_interface_name = hw_interface_table[device];
6558 if (hw_interface_name == NULL)
6559 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6560 else
6561 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6562done:
6563 return hw_interface_name;
6564}
6565
6566
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6567int platform_get_snd_device_backend_index(snd_device_t device)
6568{
6569 int i, be_dai_id;
6570 const char * hw_interface_name = NULL;
6571
6572 ALOGV("%s: enter with device %s\n",
6573 __func__, platform_get_snd_device_name(device));
6574
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6575 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6576 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6577 be_dai_id = -EINVAL;
6578 goto done;
6579 }
6580
6581 /* Get string value of necessary backend for device */
6582 hw_interface_name = hw_interface_table[device];
6583 if (hw_interface_name == NULL) {
6584 ALOGE("%s: no hw_interface set for device %s\n",
6585 __func__, platform_get_snd_device_name(device));
6586 be_dai_id = -EINVAL;
6587 goto done;
6588 }
6589
6590 /* Check if be dai name table was retrieved successfully */
6591 if (be_dai_name_table == NULL) {
6592 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6593 be_dai_id = -EFAULT;
6594 goto done;
6595 }
6596
6597 /* Get backend ID for device specified */
6598 for (i = 0; i < max_be_dai_names; i++) {
6599 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6600 be_dai_id = be_dai_name_table[i].be_id;
6601 goto done;
6602 }
6603 }
6604 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6605 be_dai_id = -EINVAL;
6606 goto done;
6607
6608done:
6609 return be_dai_id;
6610}
6611
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6612int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6613{
6614 int ret = 0;
6615 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6616 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6617 ret = -EINVAL;
6618 goto done;
6619 }
6620
6621 if ((type != 0) && (type != 1)) {
6622 ALOGE("%s: invalid usecase type", __func__);
6623 ret = -EINVAL;
6624 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6625 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6626 pcm_device_table[usecase][type] = pcm_id;
6627done:
6628 return ret;
6629}
6630
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6631void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6632{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6633 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6634 *length = msm_be_id_array_len;
6635}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6636
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6637int platform_set_stream_pan_scale_params(void *platform,
6638 int snd_id,
6639 struct mix_matrix_params mm_params)
6640{
6641 struct platform_data *my_data = (struct platform_data *)platform;
6642 struct audio_device *adev = my_data->adev;
6643 struct mixer_ctl *ctl = NULL;
6644 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6645 int ret = 0;
6646 int iter_i = 0;
6647 int iter_j = 0;
6648 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6649 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6650
6651 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6652 "Audio Stream %d Pan Scale Control", snd_id);
6653 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6654
6655 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6656 if (!ctl) {
6657 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6658 __func__, mixer_ctl_name);
6659 ret = -EINVAL;
6660 goto end;
6661 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6662 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6663 if (!pan_scale_data) {
6664 ret = -ENOMEM;
6665 goto end;
6666 }
6667 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6668 sizeof(mm_params.num_output_channels));
6669 length += sizeof(mm_params.num_output_channels);
6670 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6671 sizeof(mm_params.num_input_channels));
6672 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6673
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6674 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6675 sizeof(mm_params.has_output_channel_map));
6676 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6677 if (mm_params.has_output_channel_map &&
6678 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6679 mm_params.num_output_channels > 0) {
6680 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6681 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6682 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6683 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684 ret = -EINVAL;
6685 goto end;
6686 }
6687
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6688 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6689 sizeof(mm_params.has_input_channel_map));
6690 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6691 if (mm_params.has_input_channel_map &&
6692 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6693 mm_params.num_input_channels > 0) {
6694 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6695 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6696 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6697 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6698 ret = -EINVAL;
6699 goto end;
6700 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6701 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6702 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6703 if (mm_params.has_mixer_coeffs)
6704 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6705 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6706 memcpy(&pan_scale_data[length],
6707 &mm_params.mixer_coeffs[iter_i][iter_j],
6708 (sizeof(mm_params.mixer_coeffs[0][0])));
6709 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6710 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6711
6712 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6713end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6714 if (pan_scale_data)
6715 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6716 return ret;
6717}
6718
6719int platform_set_stream_downmix_params(void *platform,
6720 int snd_id,
6721 snd_device_t snd_device,
6722 struct mix_matrix_params mm_params)
6723{
6724 struct platform_data *my_data = (struct platform_data *)platform;
6725 struct audio_device *adev = my_data->adev;
6726 struct mixer_ctl *ctl;
6727 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6728 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6729 int ret = 0;
6730 int iter_i = 0;
6731 int iter_j = 0;
6732 int length = 0;
6733 int be_idx = 0;
6734
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6735 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6736 "Audio Device %d Downmix Control", snd_id);
6737 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6738
6739 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6740 if (!ctl) {
6741 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6742 __func__, mixer_ctl_name);
6743 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6744 }
6745
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6746 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6747 if (!downmix_param_data) {
6748 ret = -ENOMEM;
6749 goto end;
6750 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6751 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6752 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6753 length += sizeof(be_idx);
6754 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6755 sizeof(mm_params.num_output_channels));
6756 length += sizeof(mm_params.num_output_channels);
6757 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6758 sizeof(mm_params.num_input_channels));
6759 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6760
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6761 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6762 sizeof(mm_params.has_output_channel_map));
6763 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6764 if (mm_params.has_output_channel_map &&
6765 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6766 mm_params.num_output_channels > 0) {
6767 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6768 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6769 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6770 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6771 ret = -EINVAL;
6772 goto end;
6773 }
6774
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6775 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6776 sizeof(mm_params.has_input_channel_map));
6777 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6778 if (mm_params.has_input_channel_map &&
6779 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6780 mm_params.num_input_channels > 0) {
6781 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6782 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6783 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6784 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6785 ret = -EINVAL;
6786 goto end;
6787 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6788 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6789 sizeof(mm_params.has_mixer_coeffs));
6790 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6791 if (mm_params.has_mixer_coeffs)
6792 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6793 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6794 memcpy((uint32_t *) &downmix_param_data[length],
6795 &mm_params.mixer_coeffs[iter_i][iter_j],
6796 (sizeof(mm_params.mixer_coeffs[0][0])));
6797 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6798 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6799
6800 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6801end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6802 if (downmix_param_data)
6803 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6804 return ret;
6805}
6806
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6807int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6808 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6809{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6810 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6811 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6812
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6813 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6814 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6815 if (*input_channel_map) {
6816 for (i = 0; i < channels; i++) {
6817 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6818 channel_map[i] = *input_channel_map;
6819 input_channel_map++;
6820 }
6821 } else {
6822 /* Following are all most common standard WAV channel layouts
6823 overridden by channel mask if its allowed and different */
6824 switch (channels) {
6825 case 1:
6826 /* AUDIO_CHANNEL_OUT_MONO */
6827 channel_map[0] = PCM_CHANNEL_FC;
6828 break;
6829 case 2:
6830 /* AUDIO_CHANNEL_OUT_STEREO */
6831 channel_map[0] = PCM_CHANNEL_FL;
6832 channel_map[1] = PCM_CHANNEL_FR;
6833 break;
6834 case 3:
6835 /* AUDIO_CHANNEL_OUT_2POINT1 */
6836 channel_map[0] = PCM_CHANNEL_FL;
6837 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6838 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6839 break;
6840 case 4:
6841 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6842 channel_map[0] = PCM_CHANNEL_FL;
6843 channel_map[1] = PCM_CHANNEL_FR;
6844 channel_map[2] = PCM_CHANNEL_LS;
6845 channel_map[3] = PCM_CHANNEL_RS;
6846 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6847 channel_map[2] = PCM_CHANNEL_LB;
6848 channel_map[3] = PCM_CHANNEL_RB;
6849 }
6850 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6851 channel_map[2] = PCM_CHANNEL_FC;
6852 channel_map[3] = PCM_CHANNEL_CS;
6853 }
6854 break;
6855 case 5:
6856 /* AUDIO_CHANNEL_OUT_PENTA */
6857 channel_map[0] = PCM_CHANNEL_FL;
6858 channel_map[1] = PCM_CHANNEL_FR;
6859 channel_map[2] = PCM_CHANNEL_FC;
6860 channel_map[3] = PCM_CHANNEL_LB;
6861 channel_map[4] = PCM_CHANNEL_RB;
6862 break;
6863 case 6:
6864 /* AUDIO_CHANNEL_OUT_5POINT1 */
6865 channel_map[0] = PCM_CHANNEL_FL;
6866 channel_map[1] = PCM_CHANNEL_FR;
6867 channel_map[2] = PCM_CHANNEL_FC;
6868 channel_map[3] = PCM_CHANNEL_LFE;
6869 channel_map[4] = PCM_CHANNEL_LB;
6870 channel_map[5] = PCM_CHANNEL_RB;
6871 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6872 channel_map[4] = PCM_CHANNEL_LS;
6873 channel_map[5] = PCM_CHANNEL_RS;
6874 }
6875 break;
6876 case 7:
6877 /* AUDIO_CHANNEL_OUT_6POINT1 */
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 channel_map[6] = PCM_CHANNEL_CS;
6885 break;
6886 case 8:
6887 /* AUDIO_CHANNEL_OUT_7POINT1 */
6888 channel_map[0] = PCM_CHANNEL_FL;
6889 channel_map[1] = PCM_CHANNEL_FR;
6890 channel_map[2] = PCM_CHANNEL_FC;
6891 channel_map[3] = PCM_CHANNEL_LFE;
6892 channel_map[4] = PCM_CHANNEL_LB;
6893 channel_map[5] = PCM_CHANNEL_RB;
6894 channel_map[6] = PCM_CHANNEL_LS;
6895 channel_map[7] = PCM_CHANNEL_RS;
6896 break;
6897 default:
6898 ALOGE("unsupported channels %d for setting channel map", channels);
6899 return -1;
6900 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6901 }
6902 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6903 return ret;
6904}
6905
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6906void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6907 unsigned int stream_sr, int* sample_rate)
6908{
6909 struct platform_data* my_data = (struct platform_data *)platform;
6910 int backend_idx = platform_get_backend_index(snd_device);
6911 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6912 /*Check if device SR is multiple of 8K or 11.025 Khz
6913 *check if the stream SR is multiple of same base, if not set
6914 *copp sample rate equal to device sample rate.
6915 */
6916 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6917 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6918 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6919 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6920 *sample_rate = device_sr;
6921 } else
6922 *sample_rate = stream_sr;
6923
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6924 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6925 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6926
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6927 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6928, *sample_rate);
6929
6930}
6931
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6932int platform_get_edid_info(void *platform)
6933{
6934 struct platform_data *my_data = (struct platform_data *)platform;
6935 struct audio_device *adev = my_data->adev;
6936 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6937 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6938 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6939 struct mixer_ctl *ctl;
6940 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6941 edid_audio_info *info;
6942
6943 if (my_data->edid_valid) {
6944 /* use cached edid */
6945 return 0;
6946 }
6947
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6948 switch(my_data->ext_disp_type) {
6949 case EXT_DISPLAY_TYPE_HDMI:
6950 mix_ctl_name = "HDMI EDID";
6951 break;
6952 case EXT_DISPLAY_TYPE_DP:
6953 mix_ctl_name = "Display Port EDID";
6954 break;
6955 default:
6956 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6957 return -EINVAL;
6958 }
6959
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6960 if (my_data->edid_info == NULL) {
6961 my_data->edid_info =
6962 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6963 }
6964
6965 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6966 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6967 if (!ctl) {
6968 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6969 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6970 goto fail;
6971 }
6972
6973 mixer_ctl_update(ctl);
6974
6975 count = mixer_ctl_get_num_values(ctl);
6976
6977 /* Read SAD blocks, clamping the maximum size for safety */
6978 if (count > (int)sizeof(block))
6979 count = (int)sizeof(block);
6980
6981 ret = mixer_ctl_get_array(ctl, block, count);
6982 if (ret != 0) {
6983 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6984 goto fail;
6985 }
6986 edid_data[0] = count;
6987 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6988
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6989 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6990 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6991 goto fail;
6992 }
6993 my_data->edid_valid = true;
6994 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6995fail:
6996 if (my_data->edid_info) {
6997 free(my_data->edid_info);
6998 my_data->edid_info = NULL;
6999 my_data->edid_valid = false;
7000 }
7001 ALOGE("%s: return -EINVAL", __func__);
7002 return -EINVAL;
7003}
7004
7005
7006int platform_set_channel_allocation(void *platform, int channel_alloc)
7007{
7008 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7009 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7010 int ret;
7011 struct platform_data *my_data = (struct platform_data *)platform;
7012 struct audio_device *adev = my_data->adev;
7013
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7014 switch(my_data->ext_disp_type) {
7015 case EXT_DISPLAY_TYPE_HDMI:
7016 mixer_ctl_name = "HDMI RX CA";
7017 break;
7018 case EXT_DISPLAY_TYPE_DP:
7019 mixer_ctl_name = "Display Port RX CA";
7020 break;
7021 default:
7022 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7023 return -EINVAL;
7024 }
7025
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7026 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7027 if (!ctl) {
7028 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7029 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7030 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 }
7032 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7033 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7034
7035 if (ret < 0) {
7036 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7037 }
7038
7039 return ret;
7040}
7041
7042int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7043{
7044 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7045 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]7046 int ret;
7047 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7048 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7049 struct platform_data *my_data = (struct platform_data *)platform;
7050 struct audio_device *adev = my_data->adev;
7051 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7052 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7053 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7054 return -EINVAL;
7055 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7056
7057 /*
7058 * If snd_id is greater than 0, stream channel mapping
7059 * If snd_id is below 0, typically -1, device channel mapping
7060 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7062 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7063 } else {
7064 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7065 }
7066
7067 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7068
7069 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7070 if (!ctl) {
7071 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7072 __func__, mixer_ctl_name);
7073 return -EINVAL;
7074 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7075 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 set_values[i] = ch_map[i];
7077 }
7078
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7079 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]7080 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7081 set_values[5], set_values[6], set_values[7], ch_count);
7082
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7083 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7084 if (ret < 0) {
7085 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7086 __func__, ret, ch_count);
7087 }
7088 return ret;
7089}
7090
7091unsigned char platform_map_to_edid_format(int audio_format)
7092{
7093 unsigned char format;
7094 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7095 case AUDIO_FORMAT_AC3:
7096 ALOGV("%s: AC3", __func__);
7097 format = AC3;
7098 break;
7099 case AUDIO_FORMAT_AAC:
7100 ALOGV("%s:AAC", __func__);
7101 format = AAC;
7102 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7103 case AUDIO_FORMAT_AAC_ADTS:
7104 ALOGV("%s:AAC_ADTS", __func__);
7105 format = AAC;
7106 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7107 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7108 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7109 ALOGV("%s:E_AC3", __func__);
7110 format = DOLBY_DIGITAL_PLUS;
7111 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7112 case AUDIO_FORMAT_DOLBY_TRUEHD:
7113 ALOGV("%s:MAT", __func__);
7114 format = MAT;
7115 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7116 case AUDIO_FORMAT_DTS:
7117 ALOGV("%s:DTS", __func__);
7118 format = DTS;
7119 break;
7120 case AUDIO_FORMAT_DTS_HD:
7121 ALOGV("%s:DTS_HD", __func__);
7122 format = DTS_HD;
7123 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7124 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7125 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7126 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7127 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7128 format = LPCM;
7129 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7130 case AUDIO_FORMAT_IEC61937:
7131 ALOGV("%s:IEC61937", __func__);
7132 format = 0;
7133 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7134 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7135 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7136 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137 break;
7138 }
7139 return format;
7140}
7141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7142void platform_reset_edid_info(void *platform) {
7143
7144 ALOGV("%s:", __func__);
7145 struct platform_data *my_data = (struct platform_data *)platform;
7146 if (my_data->edid_info) {
7147 ALOGV("%s :free edid", __func__);
7148 free(my_data->edid_info);
7149 my_data->edid_info = NULL;
7150 }
7151}
7152
7153bool platform_is_edid_supported_format(void *platform, int format)
7154{
7155 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7156 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7157 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 unsigned char format_id = platform_map_to_edid_format(format);
7159
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7160 if (format == AUDIO_FORMAT_IEC61937)
7161 return true;
7162
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7163 if (format_id <= 0) {
7164 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7165 return false;
7166 }
7167
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7168 ret = platform_get_edid_info(platform);
7169 info = (edid_audio_info *)my_data->edid_info;
7170 if (ret == 0 && info != NULL) {
7171 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7172 /*
7173 * To check
7174 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7175 * & DOLBY_DIGITAL_PLUS
7176 */
7177 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7178 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7179 __func__, format);
7180 return true;
7181 }
7182 }
7183 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7184 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7185 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7186 return false;
7187}
7188
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7189bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7190{
7191 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7192 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7193 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7194
7195 ret = platform_get_edid_info(platform);
7196 info = (edid_audio_info *)my_data->edid_info;
7197 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7198 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7199 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7200
7201 return false;
7202}
7203
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7204int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7205
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7206 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7207 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7208 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7209 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7210 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7211 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7212 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7213
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7214 ret = platform_get_edid_info(platform);
7215 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7216 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7217 if(ret == 0 && info != NULL) {
7218 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7219
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7220 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7221 __func__);
7222 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7223 if (info->audio_blocks_array[i].format_id == LPCM &&
7224 info->audio_blocks_array[i].channels > channel_count &&
7225 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7226 channel_count = info->audio_blocks_array[i].channels;
7227 }
7228 }
7229 ALOGV("%s:channel_count:%d", __func__, channel_count);
7230 /*
7231 * Channel map is set for supported hdmi max channel count even
7232 * though the input channel count set on adm is less than or equal to
7233 * max supported channel count
7234 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7235 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7236 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7237 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7238 } else {
7239 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7240 }
7241
7242 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7243 ALOGV("%s:: Setting client selected CA %d", __func__,
7244 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7245 platform_set_channel_allocation(platform,
7246 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7247 } else {
7248 platform_set_channel_allocation(platform, info->channel_allocation);
7249 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7250 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7251 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7252 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7253 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7254 } else {
7255 default_channelMap[0] = PCM_CHANNEL_FL;
7256 default_channelMap[1] = PCM_CHANNEL_FR;
7257 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7258 platform_set_channel_map(platform,2,default_channelMap,-1);
7259 platform_set_channel_allocation(platform,0);
7260 }
7261 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7262
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7263 return 0;
7264}
7265
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7266void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7267{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7268 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7269}
7270
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7271void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7272{
7273 struct platform_data *my_data = (struct platform_data *)platform;
7274 struct audio_device *adev = my_data->adev;
7275 struct audio_backend_cfg backend_cfg;
7276 int backend_idx;
7277
7278 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7279 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7280 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7281 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7282 backend_cfg.passthrough_enabled = false;
7283
7284 backend_idx = platform_get_backend_index(snd_device);
7285 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7286 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7287 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7288 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7289 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7290}
7291
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7292void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7293{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7294 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7295 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7296 struct audio_device *adev = my_data->adev;
7297 struct audio_backend_cfg backend_cfg;
7298 int backend_idx;
7299 snd_device_t snd_device;
7300
7301 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7302 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7303 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7304 backend_cfg.format = 0;
7305 backend_cfg.passthrough_enabled = false;
7306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7307 my_data->edid_valid = false;
7308 if (my_data->edid_info) {
7309 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7310 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7311
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7312 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7313 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7314 backend_idx = HDMI_RX_BACKEND;
7315 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7316 } else {
7317 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7318 backend_idx = DISP_PORT_RX_BACKEND;
7319 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7320 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7321 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7322 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7323 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7324 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7325 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7326}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7327
7328int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7329 const char *mixer_val)
7330{
7331 struct audio_device *adev = out->dev;
7332 struct mixer_ctl *ctl = NULL;
7333 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7334 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7335 if (!ctl) {
7336 ALOGE("%s: could not get ctl for mixer cmd - %s",
7337 __func__, mixer_ctl_name);
7338 return -EINVAL;
7339 }
7340
7341 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7342}
7343
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7344int platform_set_device_params(struct stream_out *out, int param, int value)
7345{
7346 struct audio_device *adev = out->dev;
7347 struct mixer_ctl *ctl;
7348 char *mixer_ctl_name = "Device PP Params";
7349 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7350 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7351
7352 set_values[0] = param;
7353 set_values[1] = value;
7354
7355 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7356 if (!ctl) {
7357 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7358 __func__, mixer_ctl_name);
7359 ret = -EINVAL;
7360 goto end;
7361 }
7362
7363 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7364 __func__,param, value, mixer_ctl_name);
7365 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7366
7367end:
7368 return ret;
7369}
7370
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7371int platform_get_subsys_image_name(char *buf)
7372{
7373 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7374 return 0;
7375}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7376
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7377/*
7378 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7379 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7380 * The audio interface for a particular input device need to be added in
7381 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7382 */
7383struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7384 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7385 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7386};
7387
7388int audio_device_to_interface_table_len =
7389 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7390
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7391int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7392 const char *intf_name,
7393 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7394{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7395 int ret = 0;
7396 int i;
7397
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7398 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7399 ALOGE("%s: Invalid input", __func__);
7400
7401 ret = -EINVAL;
7402 goto done;
7403 }
7404
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7405 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7406 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7407
7408 size_t device_name_len = strlen(device_name);
7409 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7410 char* name = audio_device_to_interface_table[i].device_name;
7411 size_t name_len = strlen(name);
7412 if ((name_len == device_name_len) &&
7413 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7414 if (is_external_codec &&
7415 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7416 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7417 __func__, device_name, intf_name);
7418
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7419 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7420 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7421 } else if (!is_external_codec &&
7422 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7423 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7424 __func__, device_name, intf_name);
7425
7426 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7427 sizeof(audio_device_to_interface_table[i].interface_name));
7428 } else
7429 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7430 goto done;
7431 }
7432 }
7433 ALOGE("%s: Could not find matching device name %s",
7434 __func__, device_name);
7435
7436 ret = -EINVAL;
7437
7438done:
7439 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7440}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7441
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7442int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7443{
7444 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7445 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7446
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7447 /*
7448 * wsa analog mode is decided based on the sound card name
7449 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7450 snd_card_name = mixer_get_name(adev_h->mixer);
7451 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7452 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7453 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7454 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7455 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7456 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7457 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7458 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7459 return 1;
7460 else
7461 return 0;
7462}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7463
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7464static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7465{
7466 bool ret = false;
7467
7468 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7469 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7470 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7471 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7472 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7473 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7474 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7475 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7476 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7477 ret = true;
7478 }
7479 return ret;
7480}
7481
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7482bool platform_send_gain_dep_cal(void *platform,
7483 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7484{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7485 bool ret_val = false;
7486 struct platform_data *my_data = (struct platform_data *)platform;
7487 struct audio_device *adev = my_data->adev;
7488 int acdb_dev_id, app_type;
7489 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7490 int mode = CAL_MODE_RTAC;
7491 struct listnode *node;
7492 struct audio_usecase *usecase;
7493
7494 if (my_data->acdb_send_gain_dep_cal == NULL) {
7495 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7496 return ret_val;
7497 }
7498
7499 if (!voice_is_in_call(adev)) {
7500 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7501 __func__, level);
7502
7503 // find the current active sound device
7504 list_for_each(node, &adev->usecase_list) {
7505 usecase = node_to_item(node, struct audio_usecase, list);
7506
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7507 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7508 int new_snd_device[2] = {0};
7509 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7510
7511 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7512 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7513 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7514
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7515 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7516 &num_devices, new_snd_device) < 0)
7517 new_snd_device[0] = usecase->out_snd_device;
7518
7519 for (i = 0; i < num_devices; i++)
7520 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7521 if (audio_extn_spkr_prot_is_enabled())
7522 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7523 else
7524 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7525 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7526
7527 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7528 acdb_dev_type, mode, level)) {
7529 // set ret_val true if at least one calibration is set successfully
7530 ret_val = true;
7531 } else {
7532 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7533 }
7534 } else {
7535 ALOGW("%s: Usecase list is empty", __func__);
7536 }
7537 }
7538 } else {
7539 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7540 __func__);
7541 }
7542 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7543}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7544
7545bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7546{
7547 bool ret = false;
7548
7549 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7550 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7551 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7552 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7553 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7554 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7555 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7556 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7557 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7558 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7559 ret = true;
7560 }
7561
7562 return ret;
7563}
7564
7565int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7566{
7567 int acdb_id;
7568
7569 switch(snd_device) {
7570 case SND_DEVICE_OUT_SPEAKER:
7571 case SND_DEVICE_OUT_SPEAKER_WSA:
7572 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7573 break;
7574 case SND_DEVICE_OUT_VOICE_SPEAKER:
7575 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7576 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7577 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7578 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7579 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7580 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7581 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7582 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7583 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7584 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7585 case SND_DEVICE_OUT_SPEAKER_VBAT:
7586 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7587 break;
7588 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7589 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7590 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7591 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7592 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7593 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7594 default:
7595 acdb_id = -EINVAL;
7596 break;
7597 }
7598 return acdb_id;
7599}
7600
7601int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7602{
7603 if (!audio_extn_spkr_prot_is_enabled())
7604 return snd_device;
7605
7606 switch(snd_device) {
7607 case SND_DEVICE_OUT_SPEAKER:
7608 case SND_DEVICE_OUT_SPEAKER_WSA:
7609 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7610 case SND_DEVICE_OUT_VOICE_SPEAKER:
7611 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7612 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7613 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7614 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7615 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7616 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7617 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7618 case SND_DEVICE_OUT_SPEAKER_VBAT:
7619 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7620 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7621 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7622 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7623 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7624 default:
7625 return snd_device;
7626 }
7627}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7628
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7629int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7630{
7631 switch(snd_device) {
7632 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7633 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7634 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7635 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7636 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7637 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7638 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7639 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7640 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7641 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7642 default:
7643 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7644 }
7645}
7646
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7647int platform_get_ec_ref_loopback_snd_device(int channel_count)
7648{
7649 snd_device_t snd_device;
7650
7651 if (channel_count == 1)
7652 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7653 else if (channel_count == 2)
7654 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7655 else
7656 snd_device = SND_DEVICE_NONE;
7657
7658 return snd_device;
7659}
7660
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7661int platform_set_sidetone(struct audio_device *adev,
7662 snd_device_t out_snd_device,
7663 bool enable,
7664 char *str)
7665{
7666 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7667 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7668 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7669 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7670 ALOGI("Debug: Disable sidetone");
7671 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7672 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7673 if (ret) {
7674 /*fall back to AFE sidetone*/
7675 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7676 __func__);
7677
7678 if (enable)
7679 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7680 else
7681 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7682 }
7683 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7684 } else {
7685 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7686 __func__, out_snd_device, str);
7687
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7688 if (enable) {
7689 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7690 if (ret) {
7691 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7692 __func__);
7693 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7694 }
7695 } else {
7696 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7697 if (ret) {
7698 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7699 __func__);
7700 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7701 }
7702 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7703 }
7704 return 0;
7705}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7706
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7707void platform_update_aanc_path(struct audio_device *adev,
7708 snd_device_t out_snd_device,
7709 bool enable,
7710 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7711{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7712 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7713 __func__, out_snd_device, str, enable);
7714
7715 if (enable)
7716 audio_route_apply_and_update_path(adev->audio_route, str);
7717 else
7718 audio_route_reset_and_update_path(adev->audio_route, str);
7719
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7720 return;
7721}
7722
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7723#ifdef INSTANCE_ID_ENABLED
7724void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7725 int acdb_device_type, int app_type, int topology_id,
7726 int sample_rate, uint32_t module_id, uint16_t instance_id,
7727 uint32_t param_id, bool persist)
7728{
7729 int persist_send_flags = 1;
7730
7731 if (!cal) {
7732 return;
7733 }
7734
7735 if (persist)
7736 persist_send_flags |= 0x2;
7737
7738 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7739
7740 cal->persist = persist;
7741 cal->app_type = app_type;
7742 cal->acdb_dev_id = acdb_dev_id;
7743 cal->sampling_rate = sample_rate;
7744 cal->topo_id = topology_id;
7745 //if module and param id is set to 0, the whole blob will be stored
7746 //or sent to the DSP
7747 cal->module_id = module_id;
7748 cal->instance_id = instance_id;
7749 cal->param_id = param_id;
7750 cal->cal_type = acdb_device_type;
7751}
7752#else
7753void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7754 int acdb_device_type, int app_type, int topology_id,
7755 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7756{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7757 int persist_send_flags = 1;
7758
7759 if (!cal) {
7760 return;
7761 }
7762
7763 if (persist)
7764 persist_send_flags |= 0x2;
7765
7766 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7767
7768 cal->persist = persist;
7769 cal->app_type = app_type;
7770 cal->acdb_dev_id = acdb_dev_id;
7771 cal->sampling_rate = sample_rate;
7772 cal->topo_id = topology_id;
7773 //if module and param id is set to 0, the whole blob will be stored
7774 //or sent to the DSP
7775 cal->module_id = module_id;
7776 cal->param_id = param_id;
7777 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7778}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7779#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7780
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7781int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7782 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7783{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7784 int ret = 0;
7785 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7786
7787 if (!my_data) {
7788 ret = -EINVAL;
7789 goto ERROR_RETURN;
7790 }
7791
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7792 if (my_data->acdb_set_audio_cal) {
7793 // persist audio cal in local cache
7794 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7795 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7796 }
7797 // send audio cal to dsp
7798 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7799 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7800 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7801 if (persist && (ret != 0)) {
7802 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7803 ret = 0;
7804 }
7805 }
7806 }
7807
7808ERROR_RETURN:
7809 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7810}
7811
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7812int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7813 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7814{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7815 int ret = 0;
7816 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7817
7818 if (!my_data) {
7819 ret = -EINVAL;
7820 goto ERROR_RETURN;
7821 }
7822
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7823 if (my_data->acdb_get_audio_cal) {
7824 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7825 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7826 // get cached cal if prevoius attempt fails and persist flag is set
7827 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7828 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7829 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7830 }
7831 }
7832
7833ERROR_RETURN:
7834 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7835}
7836
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7837int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7838 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7839{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7840 int ret = 0;
7841 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7842
7843 if (!my_data) {
7844 ret = -EINVAL;
7845 goto ERROR_RETURN;
7846 }
7847
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7848 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7849 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7850 }
7851
7852ERROR_RETURN:
7853 return ret;
7854}
7855
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7856int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7857 void* data, int* length)
7858{
7859 int ret = 0;
7860 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7861
7862 if (!my_data) {
7863 ret = -EINVAL;
7864 goto ERROR_RETURN;
7865 }
7866
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7867 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7868 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7869 }
7870
7871ERROR_RETURN:
7872 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7873}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7874
7875int platform_get_max_mic_count(void *platform) {
7876 struct platform_data *my_data = (struct platform_data *)platform;
7877 return my_data->max_mic_count;
7878}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7879
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7880#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7881int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7882 // backup_gain: gain to try to set in case of an error during ramp
7883 int start_gain, end_gain, step, backup_gain, i;
7884 bool error = false;
7885 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7886 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7887 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7888 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7889 if (!ctl_left || !ctl_right) {
7890 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7891 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7892 return -EINVAL;
7893 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7894 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7895 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7896 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7897 return -EINVAL;
7898 }
7899 if (ramp_up) {
7900 start_gain = 0;
7901 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7902 step = +1;
7903 backup_gain = end_gain;
7904 } else {
7905 // using same gain on left and right
7906 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7907 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7908 end_gain = 0;
7909 step = -1;
7910 backup_gain = start_gain;
7911 }
7912 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7913 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7914 ALOGE("%s: error setting %s to %d during gain ramp",
7915 __func__, mixer_ctl_name_gain_left, i);
7916 error = true;
7917 break;
7918 }
7919 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7920 ALOGE("%s: error setting %s to %d during gain ramp",
7921 __func__, mixer_ctl_name_gain_right, i);
7922 error = true;
7923 break;
7924 }
7925 usleep(1000);
7926 }
7927 if (error) {
7928 // an error occured during the ramp, let's still try to go back to a safe volume
7929 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7930 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7931 }
7932 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7933 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7934 }
7935 }
7936 return start_gain;
7937}
7938
7939int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7940{
7941 const char *mixer_ctl_name = "Swap channel";
7942 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7943 struct platform_data *my_data = (struct platform_data *)adev->platform;
7944
7945 // forced to set to swap, but device not rotated ... ignore set
7946 if (swap_channels && !my_data->speaker_lr_swap)
7947 return 0;
7948
7949 ALOGV("%s:", __func__);
7950
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7951 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7952 if (!ctl) {
7953 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7954 return -EINVAL;
7955 }
7956
7957 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7958 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7959 return -EINVAL;
7960 }
7961
7962 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7963 swap_channels?"R --> L":"L --> R");
7964
7965 return 0;
7966}
7967
7968int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7969{
7970 // only update if there is active pcm playback on speaker
7971 struct platform_data *my_data = (struct platform_data *)adev->platform;
7972
7973 my_data->speaker_lr_swap = swap_channels;
7974
7975 return platform_set_swap_channels(adev, swap_channels);
7976}
7977
7978int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7979{
7980 // only update if there is active pcm playback on speaker
7981 struct audio_usecase *usecase;
7982 struct listnode *node;
7983
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7984 //swap channels only for stereo spkr
7985 struct platform_data *my_data = (struct platform_data *)adev->platform;
7986 if (my_data) {
7987 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7988 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7989 return 0;
7990 }
7991 } else {
7992 ALOGE("%s: failed to allocate platform data", __func__);
7993 return -EINVAL;
7994 }
7995
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7996 // do not swap channels in audio modes with concurrent capture and playback
7997 // as this may break the echo reference
7998 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7999 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8000 return 0;
8001 }
8002
8003 list_for_each(node, &adev->usecase_list) {
8004 usecase = node_to_item(node, struct audio_usecase, list);
8005 if (usecase->type == PCM_PLAYBACK &&
8006 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8007 /*
8008 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8009 * to perform device switch to disable the current backend to
8010 * enable it with new acdb data.
8011 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8012 if (my_data->speaker_lr_swap &&
8013 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8014 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8015 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8016 select_devices(adev, usecase->id);
8017 if (initial_skpr_gain != -EINVAL)
8018 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8019
8020 } else {
8021 platform_set_swap_mixer(adev, swap_channels);
8022 }
8023 break;
8024 }
8025 }
8026
8027 return 0;
8028}
8029
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8030bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8031{
8032 return false;
8033}
8034
8035int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8036 int table_size __unused)
8037{
8038 return 0;
8039}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8040
8041int platform_get_max_codec_backend() {
8042
8043 return MAX_CODEC_BACKENDS;
8044}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8045
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8046int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8047{
8048 int sample_rate;
8049 switch (stream_sr){
8050 case 8000:
8051 case 11025:
8052 case 16000:
8053 case 22050:
8054 case 32000:
8055 case 48000:
8056 sample_rate = 48000;
8057 break;
8058 case 44100:
8059 sample_rate = 44100;
8060 break;
8061 case 64000:
8062 case 96000:
8063 sample_rate = 96000;
8064 break;
8065 case 88200:
8066 sample_rate = 88200;
8067 break;
8068 case 176400:
8069 sample_rate = 176400;
8070 break;
8071 case 192000:
8072 sample_rate = 192000;
8073 break;
8074 case 352800:
8075 sample_rate = 352800;
8076 break;
8077 case 384000:
8078 sample_rate = 384000;
8079 break;
8080 case 144000:
8081 default:
8082 sample_rate = 48000;
8083 break;
8084 }
8085 return sample_rate;
8086}
8087
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8088#if defined(PLATFORM_MSMFALCON)
8089int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8090 uint32_t *size)
8091{
8092 struct platform_data *my_data = (struct platform_data *)platform;
8093 struct audio_device *adev = my_data->adev;
8094 int hw_fd = -1;
8095 char dev_name[128];
8096 struct snd_pcm_mmap_fd mmap_fd;
8097 memset(&mmap_fd, 0, sizeof(mmap_fd));
8098 mmap_fd.dir = dir;
8099 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8100 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8101 hw_fd = open(dev_name, O_RDONLY);
8102 if (hw_fd < 0) {
8103 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8104 return -1;
8105 }
8106 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8107 ALOGE("fe hw dep node ioctl failed");
8108 close(hw_fd);
8109 return -1;
8110 }
8111 *fd = mmap_fd.fd;
8112 *size = mmap_fd.size;
8113 close(hw_fd); // mmap_fd should still be valid
8114 return 0;
8115}
8116#else
8117int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8118 int dir __unused, int *fd __unused,
8119 uint32_t *size __unused)
8120{
8121 return -1;
8122}
8123#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8124
8125static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8126{
8127 int id = -1;
8128 const char *id_string = NULL;
8129
8130 if (!ctl) {
8131 ALOGD("%s: mixer ctl not obtained", __func__);
8132 } else {
8133 id = mixer_ctl_get_value(ctl, 0);
8134 if (id >= 0) {
8135 id_string = mixer_ctl_get_enum_string(ctl, id);
8136 }
8137 }
8138
8139 return id_string;
8140}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8141
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8142bool platform_set_microphone_characteristic(void *platform,
8143 struct audio_microphone_characteristic_t mic) {
8144 struct platform_data *my_data = (struct platform_data *)platform;
8145 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8146 ALOGE("mic number is more than maximum number");
8147 return false;
8148 }
8149 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8150 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8151 }
8152 my_data->microphones[my_data->declared_mic_count++] = mic;
8153 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8154}
8155
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8156int platform_get_microphones(void *platform,
8157 struct audio_microphone_characteristic_t *mic_array,
8158 size_t *mic_count) {
8159 struct platform_data *my_data = (struct platform_data *)platform;
8160 if (mic_count == NULL)
8161 return -EINVAL;
8162 if (mic_array == NULL)
8163 return -EINVAL;
8164
8165 if (*mic_count == 0) {
8166 *mic_count = my_data->declared_mic_count;
8167 return 0;
8168 }
8169
8170 size_t max_mic_count = *mic_count;
8171 size_t actual_mic_count = 0;
8172 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8173 mic_array[i] = my_data->microphones[i];
8174 actual_mic_count++;
8175 }
8176 *mic_count = actual_mic_count;
8177 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8178 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8179}
8180
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8181bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8182 const struct mic_info *info) {
8183 struct platform_data *my_data = (struct platform_data *)platform;
8184 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8185 ALOGE("%s: Sound device not valid", __func__);
8186 return false;
8187 }
8188 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8189 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8190 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8191 my_data->mic_map[in_snd_device].mic_count--;
8192 return false;
8193 }
8194 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8195 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8196}
8197
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8198int platform_get_active_microphones(void *platform, unsigned int channels,
8199 audio_usecase_t uc_id,
8200 struct audio_microphone_characteristic_t *mic_array,
8201 size_t *mic_count) {
8202 struct platform_data *my_data = (struct platform_data *)platform;
8203 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8204 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8205 return -EINVAL;
8206 }
8207 size_t max_mic_count = my_data->declared_mic_count;
8208 size_t actual_mic_count = 0;
8209
8210 snd_device_t active_input_snd_device =
8211 platform_get_input_snd_device(platform, usecase->stream.in->device);
8212 if (active_input_snd_device == SND_DEVICE_NONE) {
8213 ALOGI("%s: No active microphones found", __func__);
8214 goto end;
8215 }
8216
8217 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8218 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8219
8220 for (size_t i = 0; i < active_mic_count; i++) {
8221 unsigned int channels_for_active_mic = channels;
8222 if (channels_for_active_mic > m_info[i].channel_count) {
8223 channels_for_active_mic = m_info[i].channel_count;
8224 }
8225 for (size_t j = 0; j < max_mic_count; j++) {
8226 if (strcmp(my_data->microphones[j].device_id,
8227 m_info[i].device_id) == 0) {
8228 mic_array[actual_mic_count] = my_data->microphones[j];
8229 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8230 mic_array[actual_mic_count].channel_mapping[ch] =
8231 m_info[i].channel_mapping[ch];
8232 }
8233 actual_mic_count++;
8234 break;
8235 }
8236 }
8237 }
8238end:
8239 *mic_count = actual_mic_count;
8240 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8241}