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review.blissroms.org / platform_hardware_qcom_audio / b38769cb825d26d72e1d9568db56759ceee1e2ce / . / hal / msm8916 / platform.c
blob: 3ea991be594d166643fe9806dac08fa3962c559d [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
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]167#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]168#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
169#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
170#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]172#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]173
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]174#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
175
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
177 [WCD9XXX_ANC_CAL] = "anc_cal",
178 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]179 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]180};
181
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]182#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]183
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]184#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]185
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]186static char *default_rx_backend = NULL;
187
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]188#ifdef DYNAMIC_LOG_ENABLED
189extern void log_utils_init(void);
190extern void log_utils_deinit(void);
191#endif
192
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]193char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]194 "audio/x-ms-wma" /* wma*/ ,
195 "audio/x-ms-wma-lossless" /* wma lossless */ ,
196 "audio/x-ms-wma-pro" /* wma prop */ ,
197 "audio/amr-wb-plus" /* amr wb plus */ ,
198 "audio/alac" /*alac */ ,
199 "audio/x-ape" /*ape */,
200};
201
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]202enum {
203 VOICE_FEATURE_SET_DEFAULT,
204 VOICE_FEATURE_SET_VOLUME_BOOST
205};
206
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]207struct audio_block_header
208{
209 int reserved;
210 int length;
211};
212
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]213enum {
214 CAL_MODE_SEND = 0x1,
215 CAL_MODE_PERSIST = 0x2,
216 CAL_MODE_RTAC = 0x4
217};
218
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]219acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]220
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]221typedef struct codec_backend_cfg {
222 uint32_t sample_rate;
223 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]224 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]225 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226 char *bitwidth_mixer_ctl;
227 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]228 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229} codec_backend_cfg_t;
230
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]231static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]232static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]234static int max_be_dai_names = 0;
235static const struct be_dai_name_struct *be_dai_name_table;
236
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]237struct snd_device_to_mic_map {
238 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
239 size_t mic_count;
240};
241
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]242struct platform_data {
243 struct audio_device *adev;
244 bool fluence_in_spkr_mode;
245 bool fluence_in_voice_call;
246 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]248 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]249 bool external_spk_1;
250 bool external_spk_2;
251 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]252 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]254 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]255 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]257 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]258 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]259 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]260 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]261 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]262 /* Vbat monitor related flags */
263 bool is_vbat_speaker;
264 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]265 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]266 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 /* Audio calibration related functions */
268 void *acdb_handle;
269 int voice_feature_set;
270 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]271 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]272 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 acdb_deallocate_t acdb_deallocate;
274 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]275 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]276 acdb_set_audio_cal_t acdb_set_audio_cal;
277 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_send_voice_cal_t acdb_send_voice_cal;
279 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]280 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]281 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]282 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]283 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]285#ifdef RECORD_PLAY_CONCURRENCY
286 bool rec_play_conc_set;
287#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]306 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]307 uint32_t declared_mic_count;
308 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
309 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]310 struct spkr_device_chmap *spkr_ch_map;
311};
312
313struct spkr_device_chmap {
314 int num_ch;
315 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]316};
317
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]318static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]319static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]320
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]321int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
323 DEEP_BUFFER_PCM_DEVICE},
324 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
325 LOWLATENCY_PCM_DEVICE},
326 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
327 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]328 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
331 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]332 /* Below entries are initialized with invalid values
333 * Valid values should be updated from fnc platform_info_init()
334 * based on pcm ids defined in audio_platform_info.xml.
335 */
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]344 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
346 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
348 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
349 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]350 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
351 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
352
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
354 LOWLATENCY_PCM_DEVICE},
355 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
356 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]357 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
358 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]359 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
360 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
361 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
362 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
363 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]364 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
365 MMAP_PLAYBACK_PCM_DEVICE},
366 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
367 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]368 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
369 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]370 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]371 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
372 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]373 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
374 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
375 AUDIO_RECORD_PCM_DEVICE},
376 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
377 AUDIO_RECORD_PCM_DEVICE},
378 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
379 AUDIO_RECORD_PCM_DEVICE},
380 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
381 COMPRESS_CAPTURE_DEVICE},
382 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
383 COMPRESS_CAPTURE_DEVICE},
384 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
385 COMPRESS_CAPTURE_DEVICE},
386 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
387 INCALL_MUSIC_UPLINK_PCM_DEVICE},
388 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
389 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
390 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
391 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]392 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
393 AFE_PROXY_RECORD_PCM_DEVICE},
394 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
395 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]396 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]397 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
398 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]399 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
400 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]401
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]418 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]419};
420
421/* Array to store sound devices */
422static const char * const device_table[SND_DEVICE_MAX] = {
423 [SND_DEVICE_NONE] = "none",
424 /* Playback sound devices */
425 [SND_DEVICE_OUT_HANDSET] = "handset",
426 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
428 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
432 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]433 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]434 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]435 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]436 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
439 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
441 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]442 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
446 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
447 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]449 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_HDMI] = "hdmi",
451 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]452 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
453 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]454 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]455 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]456 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
457 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
459 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
460 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]462 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]463 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]464 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]465 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]466 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
468 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
469 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
470 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
471 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
472 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]473 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
474 [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]475 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
476 [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]477 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
478 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
479 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]480 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]481 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]482 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]483 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
484 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]485 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]486 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
487 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]488 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
489 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
491 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]492#ifdef RECORD_PLAY_CONCURRENCY
493 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
494 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
495 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
496#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497
498 /* Capture sound devices */
499 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]500 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
503 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
504 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
505 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
506 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
509 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
510 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
513 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
514 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
517 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
519 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
520 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
521 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]522 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]525 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]526 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
527 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]528 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
531 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
532 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
533 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]534 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
535 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
536 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]538 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]539 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
540 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
541 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
542 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
544 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
545 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
546 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
547 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
548 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]549 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]551 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
552 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
553 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]556 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
558 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
559 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]561 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]562 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]563 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]564 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
565 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
566 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]567 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]568 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
569 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
570 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
571 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
572 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]573 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
574 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
575 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
576 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]577 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]578 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
579 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
580 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]581 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582};
583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]584// Platform specific backend bit width table
585static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
586
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]587static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
593 0x10EAF, 0x01},
594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
595 0x10EAF, 0x02},
596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
597 [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]598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
599 [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]600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
601 [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]602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
603 [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]604};
605
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_NONE] = -1,
609 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]611 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
612 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]616 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]618 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
623 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]638 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]640 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
641 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]642 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_A2DP] = 20,
645 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]646 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
647 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
648 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_AFE_PROXY] = 0,
651 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]652 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]653 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]654 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]655 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
657 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
658 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
659 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
660 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
661 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
662 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
664 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]665 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]666 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
667 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]668 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]669 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]670 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
671 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]672#ifdef RECORD_PLAY_CONCURRENCY
673 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
674 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
675 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
676#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]677
678 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]679 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
681 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
682 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
683 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
684 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
685 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
686 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
687 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
688 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
689 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
690 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
691 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
693 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
694 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]697 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
698 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
699 [SND_DEVICE_IN_HDMI_MIC] = 4,
700 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]701 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]703 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]704 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
705 [SND_DEVICE_IN_VOICE_DMIC] = 41,
706 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]707 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
710 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
711 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]712 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
713 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
714 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
715 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]716 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]717 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]718 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
719 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
720 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
721 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]722 [SND_DEVICE_IN_CAPTURE_FM] = 0,
723 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
724 [SND_DEVICE_IN_QUAD_MIC] = 46,
725 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
726 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
727 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]728 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
729 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]730 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
731 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
732 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
733 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
734 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]735 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]736 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
737 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
738 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
739 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]740 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]741 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]742 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]743 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
744 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
745 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]746 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]747 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
748 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
749 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
750 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
751 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]752 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
753 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
754 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]755 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]756 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
757 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]758};
759
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]760struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761 char name[100];
762 unsigned int index;
763};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]766
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]768static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
810 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
821 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
822 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
827 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
830 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]832#ifdef RECORD_PLAY_CONCURRENCY
833 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
834 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
835 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
836#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]889 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]890 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
897 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]900 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
903 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]905 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]906 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
907 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]911 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
912 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
913 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]915 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]916 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
917 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
918 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]919 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]920};
921
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]922static char * backend_tag_table[SND_DEVICE_MAX] = {0};
923static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]924
925static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
936 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]948 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]949 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
950 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
951 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
952 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
953 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]954 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
955 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
957 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
958 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
959 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]960 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]961 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]962 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]963 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
964 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
965 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
966 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
967 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]968 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]969 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]970 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]971 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
972 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]973 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
974 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]975};
976
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]977#define NO_COLS 2
978static int msm_be_id_array_len;
979static int (*msm_device_to_be_id)[];
980
981/* Below table lists output device to BE_ID mapping*/
982/* Update the table based on the board configuration*/
983
984static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
985 {AUDIO_DEVICE_OUT_EARPIECE , 34},
986 {AUDIO_DEVICE_OUT_SPEAKER , 34},
987 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
988 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
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
1010static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1011 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1012 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1013 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1014 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1015 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1016 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1017 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1018 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1019 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1021 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1022 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1023 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1024 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1025 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1026 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1027 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1028 {AUDIO_DEVICE_OUT_PROXY , 9},
1029 {AUDIO_DEVICE_OUT_FM , 7},
1030 {AUDIO_DEVICE_OUT_FM_TX , 8},
1031 {AUDIO_DEVICE_OUT_ALL , -1},
1032 {AUDIO_DEVICE_NONE , -1},
1033 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1034};
1035
1036
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1037#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1038#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1039#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1040#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1041#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1042
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1043static const char *platform_get_mixer_control(struct mixer_ctl *);
1044
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1045static void update_interface(const char *snd_card_name) {
1046 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1047 sizeof("apq8009-tashalite-snd-card"))) {
1048 is_slimbus_interface = false;
1049 }
1050}
1051
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1052static void update_codec_type(const char *snd_card_name) {
1053
1054 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1055 sizeof("msm8939-tapan-snd-card")) ||
1056 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1057 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1058 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1059 sizeof("msm8939-tomtom9330-snd-card")) ||
1060 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1061 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1062 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1063 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1064 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1065 sizeof("msm8952-tasha-snd-card")) ||
1066 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1067 sizeof("msm8952-tashalite-snd-card")) ||
1068 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1069 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1070 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1071 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1072 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1073 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1074 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1075 sizeof("msm8976-tasha-skun-snd-card")) ||
1076 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1077 sizeof("msm8937-tasha-snd-card")) ||
1078 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1079 sizeof("msm8937-tashalite-snd-card")) ||
1080 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1081 sizeof("msm8953-tasha-snd-card")) ||
1082 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1083 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1084 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1085 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1086 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1087 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1088 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1089 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1090 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1091 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1092 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1093 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1094 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1095 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1096 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1097 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1098 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1099 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1100 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1101 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1102 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1103 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1104 }
1105}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1106static void query_platform(const char *snd_card_name,
1107 char *mixer_xml_path)
1108{
1109 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1110 sizeof("msm8x16-snd-card-mtp"))) {
1111 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1112 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1113
1114 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1115 msm_be_id_array_len =
1116 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1117
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1118 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1119 sizeof("msm8x16-snd-card-sbc"))) {
1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1121 sizeof(mixer_xml_path));
1122
1123 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1124 msm_be_id_array_len =
1125 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1126
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1127 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1128 sizeof("msm8x16-skuh-snd-card"))) {
1129 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1130 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1131
1132 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1135
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1136 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1137 sizeof("msm8x16-skui-snd-card"))) {
1138 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1139 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1140
1141 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1144
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1145 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1146 sizeof("msm8x16-skuhf-snd-card"))) {
1147 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1148 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1149
1150 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1151 msm_be_id_array_len =
1152 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1153
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1154 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1155 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1157 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1158
1159 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1160 msm_be_id_array_len =
1161 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1162
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1164 sizeof("msm8939-snd-card-skuk"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1166 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1167 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1170
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1171 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1172 sizeof("msm8939-tapan-snd-card"))) {
1173 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1174 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1175 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1176 msm_be_id_array_len =
1177 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1178
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1179 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1180 sizeof("msm8939-tapan9302-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1182 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1183
1184 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1185 msm_be_id_array_len =
1186 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1187
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1189 sizeof("msm8939-tomtom9330-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1191 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1192 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1193 msm_be_id_array_len =
1194 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1195
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1196 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1197 sizeof("msm8976-tasha-snd-card"))) {
1198 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1199 sizeof(MIXER_XML_PATH_WCD9335));
1200 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1201 msm_be_id_array_len =
1202 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1203
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1204 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1205 sizeof("msm8976-tashalite-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1207 MAX_MIXER_XML_PATH);
1208 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1209 msm_be_id_array_len =
1210 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1211
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1212 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1213 sizeof("msm8976-tasha-skun-snd-card"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1215 sizeof(MIXER_XML_PATH_SKUN));
1216 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1217 msm_be_id_array_len =
1218 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1219
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1220 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1221 sizeof("msm8909-skua-snd-card"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1223 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1224 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1225 msm_be_id_array_len =
1226 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1227
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1228 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1229 sizeof("msm8909-skuc-snd-card"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1231 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1235 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1236 sizeof("msm8909-skut-snd-card"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1238 sizeof(MIXER_XML_PATH_QRD_SKUT));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 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]1242
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1243 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1244 sizeof("msm8909-skuq-snd-card"))) {
1245 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1246 sizeof(MIXER_XML_PATH_QRD_SKUT));
1247 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1248 msm_be_id_array_len =
1249 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]1250 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1251 sizeof("msm8909-pm8916-snd-card"))) {
1252 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1253 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1254
1255 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1256 msm_be_id_array_len =
1257 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1258
1259 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1260 sizeof("msm8909-skue-snd-card"))) {
1261 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1262 sizeof(MIXER_XML_PATH_SKUE));
1263 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1264 msm_be_id_array_len =
1265 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1266
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1267 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1268 sizeof("msm8939-snd-card-skul"))) {
1269 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1270 sizeof(MIXER_XML_PATH_SKUL));
1271 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1272 msm_be_id_array_len =
1273 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]1274 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1275 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1276 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1277 sizeof(MIXER_XML_PATH_MTP));
1278 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1279 msm_be_id_array_len =
1280 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]1281 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1282 sizeof("sdm439-snd-card-mtp"))) {
1283 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1284 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1285 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1286 msm_be_id_array_len =
1287 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]1288 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1289 sizeof("sdm439-sku1-snd-card"))) {
1290 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1291 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1292 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1293 msm_be_id_array_len =
1294 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]1295 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1296 sizeof("msm8952-tomtom-snd-card"))) {
1297 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1298 sizeof(MIXER_XML_PATH_WCD9330));
1299 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1300 msm_be_id_array_len =
1301 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]1302 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1303 sizeof("msm8952-sku1-snd-card"))) {
1304 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1305 sizeof(MIXER_XML_PATH_SKU1));
1306 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1307 msm_be_id_array_len =
1308 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1309 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1310 sizeof("msm8952-sku2-snd-card"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1312 sizeof(MIXER_XML_PATH_SKU2));
1313 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1314 msm_be_id_array_len =
1315 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1316 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1317 sizeof("msm8953-sku3-tasha-snd-card"))) {
1318 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1319 sizeof(MIXER_XML_PATH_SKU3));
1320 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1321 msm_be_id_array_len =
1322 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1323 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1324 sizeof("msm8952-skum-snd-card"))) {
1325 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1326 sizeof(MIXER_XML_PATH_SKUM));
1327 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1328 msm_be_id_array_len =
1329 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1330 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1331 sizeof("msm8952-tasha-snd-card"))) {
1332 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1333 sizeof(MIXER_XML_PATH_WCD9335));
1334 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1335 msm_be_id_array_len =
1336 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1337
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1338 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1339 sizeof("msm8952-tashalite-snd-card"))) {
1340 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1341 MAX_MIXER_XML_PATH);
1342 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1343 msm_be_id_array_len =
1344 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]1345 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1346 sizeof("msm8976-skun-snd-card"))) {
1347 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1348 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1349 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1350 msm_be_id_array_len =
1351 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]1352
1353 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1354 sizeof("msm8937-snd-card-mtp"))) {
1355 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1356 sizeof(MIXER_XML_PATH_MTP));
1357 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1358 msm_be_id_array_len =
1359 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1360 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1361 sizeof("msm8937-tasha-snd-card"))) {
1362 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1363 sizeof(MIXER_XML_PATH_WCD9335));
1364 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1365 msm_be_id_array_len =
1366 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1367 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1368 sizeof("msm8937-tashalite-snd-card"))) {
1369 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1370 MAX_MIXER_XML_PATH);
1371 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1372 msm_be_id_array_len =
1373 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1374 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1375 sizeof("msm8953-snd-card-mtp"))) {
1376 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1377 sizeof(MIXER_XML_PATH_MTP));
1378 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1379 msm_be_id_array_len =
1380 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1381 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1382 sizeof("msm8953-tasha-snd-card"))) {
1383 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1384 sizeof(MIXER_XML_PATH_WCD9335));
1385 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1386 msm_be_id_array_len =
1387 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1388 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1389 sizeof("msm8937-tashalite-snd-card"))) {
1390 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1391 MAX_MIXER_XML_PATH);
1392 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1393 msm_be_id_array_len =
1394 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]1395 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1396 sizeof("msm8917-tmo-snd-card"))) {
1397 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1398 MAX_MIXER_XML_PATH);
1399 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1400 msm_be_id_array_len =
1401 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1402 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1403 sizeof("msm8917-sku5-snd-card"))) {
1404 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1405 MAX_MIXER_XML_PATH);
1406 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1407 msm_be_id_array_len =
1408 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1409 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1410 sizeof("msm8940-sku6-snd-card"))) {
1411 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1412 MAX_MIXER_XML_PATH);
1413 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1414 msm_be_id_array_len =
1415 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang6b755df2018-02-08 14:53:28 +0800[diff] [blame]1416 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1417 sizeof("msm8953-sku4-snd-card"))) {
1418 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1419 sizeof(MIXER_XML_PATH_MTP));
1420 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1421 msm_be_id_array_len =
1422 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]1423 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1424 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1425 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1426 MAX_MIXER_XML_PATH);
1427 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1428 msm_be_id_array_len =
1429 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]1430 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1431 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1432 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1433 MAX_MIXER_XML_PATH);
1434 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1435 msm_be_id_array_len =
1436 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]1437 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1438 sizeof("sdm660-snd-card-skush"))) {
1439 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1440 MAX_MIXER_XML_PATH);
1441 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1442 msm_be_id_array_len =
1443 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]1444 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1445 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1446 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1447 sizeof(MIXER_XML_PATH_WCD9335));
1448 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1449 msm_be_id_array_len =
1450 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]1451 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1452 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1453 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1454 sizeof(MIXER_XML_PATH_WCD9326));
1455 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1456 msm_be_id_array_len =
1457 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]1458 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1459 sizeof("sdm660-tasha-skus-snd-card"))) {
1460 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1461 sizeof(MIXER_XML_PATH_SKUS));
1462 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1463 msm_be_id_array_len =
1464 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]1465 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1466 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1467 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1468 sizeof(MIXER_XML_PATH_WCD9340));
1469 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1470 msm_be_id_array_len =
1471 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]1472 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1473 sizeof("msm8920-sku7-snd-card"))) {
1474 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1475 MAX_MIXER_XML_PATH);
1476 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1477 msm_be_id_array_len =
1478 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]1479 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1480 sizeof("apq8009-tashalite-snd-card"))) {
1481 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1482 MAX_MIXER_XML_PATH);
1483 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1484 msm_be_id_array_len =
1485 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]1486 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1487 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1488 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1489 MAX_MIXER_XML_PATH);
1490 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1491 msm_be_id_array_len =
1492 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]1493 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1494 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1495 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1496 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1497 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1498 msm_be_id_array_len =
1499 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]1500 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1501 sizeof("mdm-tasha-i2s-snd-card"))) {
1502 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1503 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1504 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1505 msm_be_id_array_len =
1506 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]1507 } else {
1508 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1509 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1510
1511 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1512 msm_be_id_array_len =
1513 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1514
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1515 }
1516}
1517
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1518void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1519 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1520{
1521 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1522
1523 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1524 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1525 audio_route_reset_and_update_path(adev->audio_route,
1526 my_data->ec_ref_mixer_path);
1527 }
1528
1529 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1530 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1531 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1532 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1533 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1534 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1535 sizeof(my_data->ec_ref_mixer_path));
1536 else
1537 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1538 sizeof(my_data->ec_ref_mixer_path));
1539
1540
1541 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1542 audio_route_apply_and_update_path(adev->audio_route,
1543 my_data->ec_ref_mixer_path);
1544 }
1545}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1546void platform_set_gsm_mode(void *platform, bool enable)
1547{
1548 struct platform_data *my_data = (struct platform_data *)platform;
1549 struct audio_device *adev = my_data->adev;
1550
1551 if (my_data->gsm_mode_enabled) {
1552 my_data->gsm_mode_enabled = false;
1553 ALOGV("%s: disabling gsm mode", __func__);
1554 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1555 }
1556
1557 if (enable) {
1558 my_data->gsm_mode_enabled = true;
1559 ALOGD("%s: enabling gsm mode", __func__);
1560 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1561 }
1562}
1563
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1564void close_csd_client(struct csd_data *csd)
1565{
1566 if (csd != NULL) {
1567 csd->deinit();
1568 dlclose(csd->csd_client);
1569 free(csd);
1570 csd = NULL;
1571 }
1572}
1573
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1574
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1575static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1576{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1577 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1578 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1579 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1581 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1582 backend_tag_table[dev] = NULL;
1583 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1584 }
1585 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1586 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1587 }
1588
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1589 // To overwrite these go to the audio_platform_info.xml file.
1590 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1591 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1592 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1593 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]1594 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1595 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1596 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1597 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1598 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1599 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1600 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]1601 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1602 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1603 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1604 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1605 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1607 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1608 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1609 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1610 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1611 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1612 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1613 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1614 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1615 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1616 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1617 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1618 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1619 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1620 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]1621 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1622 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]1623 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1624 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]1625 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1626 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]1627
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1628 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1634 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1635 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1636 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1637 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1638 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]1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1640 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]1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1642 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]1643 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1644 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1651 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1653 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1654 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1655 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1656 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1657 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1658 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1659 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1660 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1661 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1662 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1663 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1664 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1665 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1666 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1667 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1668 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1669 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1670 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]1671 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1672 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1673 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1674 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1675 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1676 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1677 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1678 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1679 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1680 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1681 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1682 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1683 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1684 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]1685 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1686 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1687 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1688#ifdef RECORD_PLAY_CONCURRENCY
1689 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1690 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1691 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1692#endif
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1715 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1716 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1717 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1718 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1719 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1722 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1723 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1732 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1733 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1734 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1735 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1736 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1739 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1740 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1741 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1746 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1748 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1752 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1753 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1754 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1755 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1756 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1757 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1758 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1759 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1760 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1761 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1762 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1763 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1764 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1765 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1766 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1767
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1768 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1769 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1770 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]1771 count++) {
1772
1773 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1774 strlen(dsp_only_decoders_mime[count]))) {
1775
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1776 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1777 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1778 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1779 }
1780 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1781 strlen(dsp_only_decoders_mime[count]))) {
1782
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1783 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1784 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1785 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1786 }
1787 }
1788 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1789}
1790
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1791void get_cvd_version(char *cvd_version, struct audio_device *adev)
1792{
1793 struct mixer_ctl *ctl;
1794 int count;
1795 int ret = 0;
1796
1797 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1798 if (!ctl) {
1799 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1800 goto done;
1801 }
1802 mixer_ctl_update(ctl);
1803
1804 count = mixer_ctl_get_num_values(ctl);
1805 if (count > MAX_CVD_VERSION_STRING_SIZE)
1806 count = MAX_CVD_VERSION_STRING_SIZE;
1807
1808 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1809 if (ret != 0) {
1810 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1811 goto done;
1812 }
1813
1814done:
1815 return;
1816}
1817
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1818static int hw_util_open(int card_no)
1819{
1820 int fd = -1;
1821 char dev_name[256];
1822
1823 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1824 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1825 ALOGD("%s Opening device %s\n", __func__, dev_name);
1826 fd = open(dev_name, O_WRONLY);
1827 if (fd < 0) {
1828 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1829 return fd;
1830 }
1831 ALOGD("%s success", __func__);
1832 return fd;
1833}
1834
1835struct param_data {
1836 int use_case;
1837 int acdb_id;
1838 int get_size;
1839 int buff_size;
1840 int data_size;
1841 void *buff;
1842};
1843
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1844static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1845{
1846 int ret = 0;
1847 struct mixer_ctl *ctl;
1848 uint16_t vbat_adc_data[2];
1849 struct platform_data *my_data = plat_data;
1850 struct audio_device *adev = my_data->adev;
1851
1852 const char *mixer_ctl_name = "Vbat ADC data";
1853
1854 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1855 if (!ctl) {
1856 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1857 __func__, mixer_ctl_name);
1858 ret = -EINVAL;
1859 goto done;
1860 }
1861
1862 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1863 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1864
1865 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1866 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1867
1868 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1869
1870done:
1871 return ret;
1872}
1873
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1874static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1875 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1876{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878
1879 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1880 struct wcdcal_ioctl_buffer codec_buffer;
1881 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1882 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1883
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1884 /* MAD calibration is handled by sound trigger HAL, skip here */
1885 if (type == WCD9XXX_MAD_CAL)
1886 continue;
1887
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1888 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1889 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1890 if (ret < 0)
1891 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1892 }
1893
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1894 calib.get_size = 1;
1895 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1896 &calib);
1897 if (ret < 0) {
1898 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1899 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1900 }
1901 calib.get_size = 0;
1902 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1903 if(calib.buff == NULL) {
1904 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1905 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1906 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1907 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1908 ret = acdb_loader_get_calibration(cal_name_info[type],
1909 sizeof(struct param_data), &calib);
1910 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1911 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1912 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1913 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1914 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1915 }
1916 codec_buffer.buffer = calib.buff;
1917 codec_buffer.size = calib.data_size;
1918 codec_buffer.cal_type = type;
1919 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1920 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1921 cal_name_info[type], errno, codec_buffer.size);
1922 ALOGD("%s cal sent for %s calib.size=%d"
1923 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1924 free(calib.buff);
1925 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1926}
1927
1928static void audio_hwdep_send_cal(struct platform_data *plat_data)
1929{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1930 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1931
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1932 if (fd < 0)
1933 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1934 if (fd == -1) {
1935 ALOGE("%s error open\n", __func__);
1936 return;
1937 }
1938
1939 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1940 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1941
1942 if (acdb_loader_get_calibration == NULL) {
1943 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1944 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1945 if (fd >= 0) {
1946 close(fd);
1947 plat_data->hw_dep_fd = -1;
1948 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1949 return;
1950 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1951
1952 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1953 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1954}
1955
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1956const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1957
1958 if(snd_card_name == NULL)
1959 return NULL;
1960
1961 // Both tasha & tasha-lite uses tasha ACDB files
1962 // simulate sound card name for tasha lite, so that
1963 // ACDB module loads tasha ACDB files for tasha lite
1964 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1965 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1966 ALOGD("using tasha ACDB files for tasha-lite");
1967 return "msm8976-tasha-snd-card";
1968 }
1969
1970 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1971 sizeof("msm8952-tashalite-snd-card"))) {
1972 ALOGD("using tasha ACDB files for tasha-lite");
1973 return "msm8952-tasha-snd-card";
1974 }
1975
1976 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1977 sizeof("msm8937-tashalite-snd-card"))) {
1978 ALOGD("using tasha ACDB files for tasha-lite");
1979 return "msm8937-tasha-snd-card";
1980 }
1981
1982 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1983 sizeof("msm8953-tashalite-snd-card"))) {
1984 ALOGD("using tasha ACDB files for tasha-lite");
1985 return "msm8953-tasha-snd-card";
1986 }
1987
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1988 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1989 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1990 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1991 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1992 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1993
1994 // Both tasha & tasha-lite uses tasha ACDB files
1995 // simulate sound card name for tasha lite, so that
1996 // ACDB module loads tasha ACDB files for tasha lite
1997 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1998 sizeof("msm8x09-tasha9326-snd-card"))) {
1999 ALOGD("using tasha ACDB files for tasha-lite");
2000 return "msm8x09-tasha-snd-card";
2001 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]2002 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2003}
2004
2005
2006int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2007{
2008 struct platform_data *my_data = (struct platform_data *)platform;
2009 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2010 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2011 int result = -1;
2012 struct listnode *node;
2013 struct meta_key_list *key_info;
2014 int key = 0;
2015
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2016 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2017 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2018 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2019 return -1;
2020 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2021 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2022 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2023
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2024 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2025 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2026
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2027 my_data->acdb_init_data.cvd_version = cvd_version;
2028 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2029 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2030 if (my_data->acdb_init_v4) {
2031 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2032 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2033 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2034 &my_data->acdb_meta_key_list);
2035 } else if (my_data->acdb_init) {
2036 node = list_head(&my_data->acdb_meta_key_list);
2037 key_info = node_to_item(node, struct meta_key_list, list);
2038 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2039 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2040 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2041 /* Save these variables in platform_data. These will be used
2042 while reloading ACDB files during run time. */
2043 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2044 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2045 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2046
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2047 if (cvd_version)
2048 free(cvd_version);
2049 if (!result) {
2050 my_data->is_acdb_initialized = true;
2051 ALOGD("ACDB initialized");
2052 audio_hwdep_send_cal(my_data);
2053 } else {
2054 my_data->is_acdb_initialized = false;
2055 ALOGD("ACDB initialization failed");
2056 }
2057 return result;
2058}
2059
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2060#define MAX_PATH (256)
2061#define THERMAL_SYSFS "/sys/class/thermal"
2062#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2063#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2064
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2065static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2066 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2067{
2068 DIR *tdir = NULL;
2069 struct dirent *tdirent = NULL;
2070 int tzn = 0;
2071 char name[MAX_PATH] = {0};
2072 char cwd[MAX_PATH] = {0};
2073 char file[10] = "wsa";
2074 bool found = false;
2075 int wsa_count = 0;
2076
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2077 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2078 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2079 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2080 return false;
2081 }
2082
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2083 if (!getcwd(cwd, sizeof(cwd)))
2084 return false;
2085
2086 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2087 otherwise */
2088 tdir = opendir(THERMAL_SYSFS);
2089 if (!tdir) {
2090 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2091 return false;
2092 }
2093
2094 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2095 struct dirent *tzdirent;
2096 DIR *tzdir = NULL;
2097
2098 tzdir = opendir(tdirent->d_name);
2099 if (!tzdir)
2100 continue;
2101 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2102 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2103 if (strcmp(tzdirent->d_name, "type"))
2104 continue;
2105 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2106 ALOGD("Opening %s\n", name);
2107 read_line_from_file(name, buf, sizeof(buf));
2108 if (strstr(buf, file)) {
2109 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2110 }
2111 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2112 /*We support max only two WSA speakers*/
2113 if (wsa_count == 2)
2114 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2115 }
2116 closedir(tzdir);
2117 }
2118 if (wsa_count > 0){
2119 ALOGD("Found %d WSA present on the platform", wsa_count);
2120 found = true;
2121 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2122
2123 /* update wsa combo supported flag based on sound card name */
2124 /* wsa combo flag needs to be set to true only for hardware
2125 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2126 *is_wsa_combo_supported = false;
2127 if(snd_card_name) {
2128 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2129 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2130 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2131 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2132 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2133 sizeof("sdm439-sku1-snd-card"))) ||
2134 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2135 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2136 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2137 sizeof("msm8952-skum-snd-card"))))) {
2138 *is_wsa_combo_supported = true;
2139 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2140 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2141 }
2142 closedir(tdir);
2143 chdir(cwd); /* Restore current working dir */
2144 return found;
2145}
2146
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2147static void get_source_mic_type(struct platform_data * my_data)
2148{
2149 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2150 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2151 case 6:
2152 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2153 case 4:
2154 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2155 case 3:
2156 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2157 case 2:
2158 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2159 case 1:
2160 my_data->source_mic_type |= SOURCE_MONO_MIC;
2161 break;
2162 default:
2163 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2164 __func__, my_data->max_mic_count);
2165 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2166 break;
2167 }
2168}
2169
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2170/*
2171 * Retrieves the be_dai_name_table from kernel to enable a mapping
2172 * between sound device hw interfaces and backend IDs. This allows HAL to
2173 * specify the backend a specific calibration is needed for.
2174 */
2175static int init_be_dai_name_table(struct audio_device *adev)
2176{
2177 const char *mixer_ctl_name = "Backend DAI Name Table";
2178 struct mixer_ctl *ctl;
2179 int i, j, ret, size;
2180 bool valid_hw_interface;
2181
2182 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2183 if (!ctl) {
2184 ALOGE("%s: Could not get ctl for mixer name %s\n",
2185 __func__, mixer_ctl_name);
2186 ret = -EINVAL;
2187 goto done;
2188 }
2189
2190 mixer_ctl_update(ctl);
2191
2192 size = mixer_ctl_get_num_values(ctl);
2193 if (size <= 0){
2194 ALOGE("%s: Failed to get %s size %d\n",
2195 __func__, mixer_ctl_name, size);
2196 ret = -EFAULT;
2197 goto done;
2198 }
2199
2200 be_dai_name_table =
2201 (const struct be_dai_name_struct *)calloc(1, size);
2202 if (be_dai_name_table == NULL) {
2203 ALOGE("%s: Failed to allocate memory for %s\n",
2204 __func__, mixer_ctl_name);
2205 ret = -ENOMEM;
2206 goto freeMem;
2207 }
2208
2209 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2210 if (ret) {
2211 ALOGE("%s: Failed to get %s, ret %d\n",
2212 __func__, mixer_ctl_name, ret);
2213 ret = -EFAULT;
2214 goto freeMem;
2215 }
2216
2217 if (be_dai_name_table != NULL) {
2218 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2219 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2220 __func__, mixer_ctl_name, max_be_dai_names);
2221 ret = 0;
2222 } else {
2223 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2224 ret = -EFAULT;
2225 goto freeMem;
2226 }
2227
2228 /*
2229 * Validate all sound devices have a valid backend set to catch
2230 * errors for uncommon sound devices
2231 */
2232 for (i = 0; i < SND_DEVICE_MAX; i++) {
2233 valid_hw_interface = false;
2234
2235 if (hw_interface_table[i] == NULL) {
2236 ALOGW("%s: sound device %s has no hw interface set\n",
2237 __func__, platform_get_snd_device_name(i));
2238 continue;
2239 }
2240
2241 for (j = 0; j < max_be_dai_names; j++) {
2242 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2243 == 0) {
2244 valid_hw_interface = true;
2245 break;
2246 }
2247 }
2248 if (!valid_hw_interface)
2249 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2250 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2251 }
2252
2253 goto done;
2254
2255freeMem:
2256 if (be_dai_name_table) {
2257 free((void *)be_dai_name_table);
2258 be_dai_name_table = NULL;
2259 }
2260
2261done:
2262 return ret;
2263}
2264
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2265void *platform_init(struct audio_device *adev)
2266{
2267 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2268 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2269 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2270 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2271 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2272 const char *mixer_ctl_name = "Set HPX ActiveBe";
2273 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2274 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2275 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2276 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2277 const char *id_string = NULL;
2278 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2279
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2280 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2281 if(snd_card_num < 0) {
2282 ALOGE("%s: Unable to find correct sound card", __func__);
2283 return NULL;
2284 }
2285
2286 adev->snd_card = snd_card_num;
2287 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2288
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2289 snd_card_name = mixer_get_name(adev->mixer);
2290 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2291
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2292 my_data = calloc(1, sizeof(struct platform_data));
2293
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2294 if (!my_data) {
2295 ALOGE("failed to allocate platform data");
2296 return NULL;
2297 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2298
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2299 my_data->hw_info = hw_info_init(snd_card_name);
2300 if (!my_data->hw_info) {
2301 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2302 free(my_data);
2303 return NULL;
2304 }
2305
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2306 query_platform(snd_card_name, mixer_xml_path);
2307 ALOGD("%s: mixer path file is %s", __func__,
2308 mixer_xml_path);
2309 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2310 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2311 adev->audio_route = audio_route_init(snd_card_num,
2312 mixer_xml_path);
2313 }
2314 if (!adev->audio_route) {
2315 ALOGE("%s: Failed to init audio route controls, aborting.",
2316 __func__);
2317 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2318 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2319 return NULL;
2320 }
2321 update_codec_type(snd_card_name);
2322 update_interface(snd_card_name);
2323
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2325 my_data->fluence_in_spkr_mode = false;
2326 my_data->fluence_in_voice_call = false;
2327 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2328 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2329 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2330 my_data->external_spk_1 = false;
2331 my_data->external_spk_2 = false;
2332 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2333 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2334 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2335 my_data->slowtalk = false;
2336 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2337 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2338 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2339 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2340 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2341 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2342 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2343 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2344 my_data->spkr_ch_map = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2345
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2346 be_dai_name_table = NULL;
2347
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2348 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2349 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2350 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2351 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2352 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2353 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2354 my_data->fluence_type = FLUENCE_DUAL_MIC;
2355 } else {
2356 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2357 }
2358
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2359 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2360 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2361 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2362 my_data->fluence_in_voice_call = true;
2363 }
2364
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2365 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2366 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2367 my_data->fluence_in_voice_rec = true;
2368 }
2369
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2370 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2371 if (!strncmp("true", value, sizeof("true"))) {
2372 my_data->fluence_in_audio_rec = true;
2373 }
2374
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2375 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2376 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2377 my_data->fluence_in_spkr_mode = true;
2378 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2379
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2380 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2381 if (!strncmp("broadside", value, sizeof("broadside"))) {
2382 my_data->fluence_mode = FLUENCE_BROADSIDE;
2383 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2384
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2385 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2386 if (!strncmp("true", value, sizeof("true"))) {
2387 my_data->fluence_in_hfp_call = true;
2388 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2389 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2390
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2391 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]2392 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2393 /*Default ACDB ID for wsa speaker is that for mono*/
2394 if (wsaCount == 2) {
2395 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2396 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2397 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2398
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2399 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2400
2401 if (is_wsa_combo_supported)
2402 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2403
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2404 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2405 my_data->voice_speaker_stereo =
2406 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2407
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2408 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2409 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2410 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2411 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2412 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2413 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2414 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2415 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2416
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2417 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2418 bool ret = false;
2419 ret = audio_extn_can_use_vbat();
2420 if (ret)
2421 my_data->is_vbat_speaker = true;
2422
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2423 /*
2424 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2425 * enable hifi audio by default for external codec targets
2426 */
2427 ret = audio_extn_is_hifi_audio_supported();
2428 if (ret || is_external_codec)
2429 my_data->hifi_audio = true;
2430
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2431 list_init(&my_data->acdb_meta_key_list);
2432
2433 set_platform_defaults(my_data);
2434
2435 /* Initialize ACDB and PCM ID's */
2436 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2437 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2438 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2439 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2440 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2441 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2442 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2443
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2444 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2445 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2446 if (my_data->acdb_handle == NULL) {
2447 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2448 } else {
2449 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2450 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2451 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2452 if (!my_data->acdb_deallocate)
2453 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2454 __func__, LIB_ACDB_LOADER);
2455
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2456 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]2457 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2458 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2459 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2460 __func__, LIB_ACDB_LOADER);
2461
2462 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2463 "acdb_loader_send_audio_cal_v3");
2464 if (!my_data->acdb_send_audio_cal_v3)
2465 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2466 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2467
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2468 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2469 "acdb_loader_set_audio_cal_v2");
2470 if (!my_data->acdb_set_audio_cal)
2471 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2472 __func__, LIB_ACDB_LOADER);
2473
2474 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2475 "acdb_loader_get_audio_cal_v2");
2476 if (!my_data->acdb_get_audio_cal)
2477 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2478 __func__, LIB_ACDB_LOADER);
2479
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2480 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2481 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2482 if (!my_data->acdb_send_voice_cal)
2483 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2484 __func__, LIB_ACDB_LOADER);
2485
2486 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2487 "acdb_loader_reload_vocvoltable");
2488 if (!my_data->acdb_reload_vocvoltable)
2489 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2490 __func__, LIB_ACDB_LOADER);
2491
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2492 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2493 my_data->acdb_handle,
2494 "acdb_loader_get_default_app_type");
2495 if (!my_data->acdb_get_default_app_type)
2496 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2497 __func__, LIB_ACDB_LOADER);
2498
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2499 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2500 my_data->acdb_handle,
2501 "acdb_loader_send_common_custom_topology");
2502 if (!my_data->acdb_send_common_top)
2503 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2504 __func__, LIB_ACDB_LOADER);
2505
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2506 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2507 my_data->acdb_handle,
2508 "acdb_loader_set_codec_data");
2509 if (!my_data->acdb_set_codec_data)
2510 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2511 __func__, LIB_ACDB_LOADER);
2512
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2513 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2514 "acdb_loader_send_gain_dep_cal");
2515 if (!my_data->acdb_send_gain_dep_cal)
2516 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2517 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2518
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2519 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2520 "acdb_loader_init_v4");
2521 if (my_data->acdb_init_v4 == NULL) {
2522 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2523 }
2524
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2525 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2526 "acdb_loader_init_v3");
2527 if (my_data->acdb_init_v3 == NULL) {
2528 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2529 }
2530
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2531 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2532 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2533 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2534 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2535 goto acdb_init_fail;
2536 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2537
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2538 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2539 "acdb_loader_reload_acdb_files_v2");
2540 if (my_data->acdb_reload_v2 == NULL) {
2541 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2542 }
2543
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2544 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2545 "acdb_loader_reload_acdb_files");
2546 if (my_data->acdb_reload == NULL) {
2547 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2548 goto acdb_init_fail;
2549 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2550
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2551 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2552 if (!result) {
2553 my_data->is_acdb_initialized = true;
2554 ALOGD("ACDB initialized");
2555 audio_hwdep_send_cal(my_data);
2556 } else {
2557 my_data->is_acdb_initialized = false;
2558 ALOGD("ACDB initialization failed");
2559 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2560 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2561 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2562#ifdef DYNAMIC_LOG_ENABLED
2563 log_utils_init();
2564#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2565 /* Configure active back end for HPX*/
2566 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2567 if (ctl) {
2568 ALOGE(" sending HPX Active BE information ");
2569 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2570 }
2571
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2572acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2573
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2574 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2575 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2576 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2577 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2578 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2579 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2580 } else {
2581 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2582 }
2583 }
2584
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2585 /*
2586 * Get the be_dai_name_table from kernel which provides a mapping
2587 * between a backend string name and a backend ID
2588 */
2589 init_be_dai_name_table(adev);
2590
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2591 /* obtain source mic type from max mic count*/
2592 get_source_mic_type(my_data);
2593 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]2594 " 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]2595 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2596 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2597 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2598
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2599 /* init usb */
2600 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2601
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2602 /*init a2dp*/
2603 audio_extn_a2dp_init(adev);
2604
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2605 /* Read one time ssr property */
2606 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2607 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2608 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2609
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2610 /* init dap hal */
2611 audio_extn_dap_hal_init(adev->snd_card);
2612
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2613 /* init audio device arbitration */
2614 audio_extn_dev_arbi_init();
2615
2616 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2617
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2618 default_rx_backend = strdup("SLIMBUS_0_RX");
2619
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2620 /* initialize backend config */
2621 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2622 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2623 if (idx == HEADPHONE_44_1_BACKEND)
2624 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2625 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2626 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2627 if (idx > MAX_RX_CODEC_BACKENDS)
2628 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2629 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2630 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2631 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2632 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2633 }
2634
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2635 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2636 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2637 strdup("SLIM_0_RX Format");
2638 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2639 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2640 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2641 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2642
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2643 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2644 strdup("SLIM_2_RX Format");
2645 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2646 strdup("SLIM_2_RX SampleRate");
2647
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2648 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2649 strdup("SLIM_5_RX Format");
2650 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2651 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2652
2653 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2654 strdup("SLIM_6_RX Format");
2655 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2656 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2657
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2658 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2659 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2660 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2661 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2662 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2663 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2664
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2665 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2666 strdup("INT4_MI2S_RX Format");
2667 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2668 strdup("INT4_MI2S_RX SampleRate");
2669
2670 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2671 strdup("INT3_MI2S_TX Format");
2672 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2673 strdup("INT3_MI2S_TX SampleRate");
2674
2675 if (default_rx_backend)
2676 free(default_rx_backend);
2677 default_rx_backend = strdup("INT4_MI2S_RX");
2678
2679 } else {
2680 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2681 strdup("MI2S_RX Format");
2682 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2683 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2684 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2685 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2686
2687 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2688 strdup("MI2S_TX Format");
2689 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2690 strdup("MI2S_TX SampleRate");
2691 }
2692 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2693 strdup("INT0_MI2S_RX Format");
2694 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2695 strdup("INT0_MI2S_RX SampleRate");
2696
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2697 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2698 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2699 strdup("USB_AUDIO_TX Format");
2700 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2701 strdup("USB_AUDIO_TX SampleRate");
2702 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2703 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2704
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2705 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2706 strdup("USB_AUDIO_RX Format");
2707 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2708 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2709 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2710 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2711
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2712 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2713 strdup("HDMI_RX Bit Format");
2714 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2715 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2716 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2717 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2718
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2719 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2720 strdup("Display Port RX Bit Format");
2721 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2722 strdup("Display Port RX SampleRate");
2723 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2724 strdup("Display Port RX Channels");
2725
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2726 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2727 strdup("QUAT_MI2S_TX Format");
2728 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2729 strdup("QUAT_MI2S_TX SampleRate");
2730 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2731 strdup("QUAT_MI2S_TX Channels");
2732
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2733 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2734 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2735 ctl = mixer_get_ctl_by_name(adev->mixer,
2736 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2737 id_string = platform_get_mixer_control(ctl);
2738 if (id_string) {
2739 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2740 if (cfg_value > 0)
2741 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2742 }
2743 }
2744
2745 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2746 ctl = mixer_get_ctl_by_name(adev->mixer,
2747 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2748 id_string = platform_get_mixer_control(ctl);
2749 if (id_string) {
2750 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2751 if (cfg_value > 0)
2752 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2753 }
2754 }
2755
2756 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2757 ctl = mixer_get_ctl_by_name(adev->mixer,
2758 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2759 id_string = platform_get_mixer_control(ctl);
2760 if (id_string) {
2761 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2762 if (cfg_value > 0)
2763 my_data->current_backend_cfg[idx].channels = cfg_value;
2764 }
2765 }
2766 }
2767
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2768 /* Initialize keep alive for HDMI/loopback silence */
2769 audio_extn_keep_alive_init(adev);
2770
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2771 ret = audio_extn_utils_get_codec_version(snd_card_name,
2772 my_data->adev->snd_card,
2773 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2774
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2775 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2776 /*
2777 * Native playback is enabled from the UI.
2778 */
2779 if(strstr(snd_card_name, "tasha")) {
2780 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2781 strstr(my_data->codec_version, "WCD9335_1_1")) {
2782 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2783 __func__);
2784 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2785 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2786 }
2787 if (strstr(snd_card_name, "tavil")) {
2788 ALOGD("%s:DSD playback is supported", __func__);
2789 my_data->is_dsd_supported = true;
2790 my_data->is_asrc_supported = true;
2791 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2792 }
2793 }
2794
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2795 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2796 my_data->use_generic_handset = true;
2797
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2798 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2799 return my_data;
2800}
2801
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2802void platform_release_acdb_metainfo_key(void *platform)
2803{
2804 struct platform_data *my_data = (struct platform_data *)platform;
2805 struct listnode *node, *tempnode;
2806
2807 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2808 list_remove(node);
2809 free(node_to_item(node, struct meta_key_list, list));
2810 }
2811}
2812
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2813void platform_deinit(void *platform)
2814{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2815 struct platform_data *my_data = (struct platform_data *)platform;
2816
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2817 audio_extn_keep_alive_deinit();
2818
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2819 if (my_data->edid_info) {
2820 free(my_data->edid_info);
2821 my_data->edid_info = NULL;
2822 }
2823
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2824 if (be_dai_name_table) {
2825 free((void *)be_dai_name_table);
2826 be_dai_name_table = NULL;
2827 }
2828
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2829 if (my_data->hw_dep_fd >= 0) {
2830 close(my_data->hw_dep_fd);
2831 my_data->hw_dep_fd = -1;
2832 }
2833
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2834 if (default_rx_backend)
2835 free(default_rx_backend);
2836
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2837 hw_info_deinit(my_data->hw_info);
2838 close_csd_client(my_data->csd);
2839
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2840 int32_t dev;
2841 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2842 if (backend_tag_table[dev]) {
2843 free(backend_tag_table[dev]);
2844 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2845 }
2846 }
2847
2848 /* deinit audio device arbitration */
2849 audio_extn_dev_arbi_deinit();
2850
2851 if (my_data->edid_info) {
2852 free(my_data->edid_info);
2853 my_data->edid_info = NULL;
2854 }
2855
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2856 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2857 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2858 my_data->adev->mixer = NULL;
2859 }
2860
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2861 if (my_data->spkr_ch_map) {
2862 free(my_data->spkr_ch_map);
2863 my_data->spkr_ch_map = NULL;
2864 }
2865
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2866 int32_t idx;
2867
2868 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2869 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2870 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2871 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2872 }
2873
2874 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2875 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2876 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2877 }
2878
2879 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2880 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2881 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2882 }
2883 }
2884
2885 /* free acdb_meta_key_list */
2886 platform_release_acdb_metainfo_key(platform);
2887
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2888 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2889 /* deinit usb */
2890 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2891 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2892 if (audio_extn_spkr_prot_is_enabled())
2893 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2894#ifdef DYNAMIC_LOG_ENABLED
2895 log_utils_deinit();
2896#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2897}
2898
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2899static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2900{
2901 struct platform_data *my_data = (struct platform_data *)platform;
2902 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2903 return my_data->is_acdb_initialized;
2904}
2905
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2906void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2907{
2908 struct platform_data *my_data = (struct platform_data *)platform;
2909
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2910 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2911 if (!platform_is_acdb_initialized(my_data)) {
2912 if(platform_acdb_init(my_data))
2913 ALOGE("%s: acdb initialization is failed", __func__);
2914 } else if (my_data->acdb_send_common_top() < 0) {
2915 ALOGD("%s: acdb did not set common topology", __func__);
2916 }
2917 }
2918}
2919
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2920const char *platform_get_snd_device_name(snd_device_t snd_device)
2921{
2922 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2923 return device_table[snd_device];
2924 else
2925 return "";
2926}
2927
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2928int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2929 char *device_name)
2930{
2931 struct platform_data *my_data = (struct platform_data *)platform;
2932
2933 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2934 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2935 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2936
2937 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2938 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2939 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2940 } else {
2941 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2942 return -EINVAL;
2943 }
2944
2945 return 0;
2946}
2947
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2948void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2949 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2950{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2951 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2952 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2953 return;
2954 }
2955
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2956 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2957 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2958 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2959 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2960 return;
2961 }
2962
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2963 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2964
2965 if (suffix != NULL) {
2966 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2967 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2968 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2969}
2970
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2971bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2972{
2973 bool result = true;
2974
2975 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2976 platform_get_snd_device_name(snd_device1),
2977 platform_get_snd_device_name(snd_device2));
2978
2979 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2980 ALOGE("%s: Invalid snd_device = %s", __func__,
2981 platform_get_snd_device_name(snd_device1));
2982 return false;
2983 }
2984 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2985 ALOGE("%s: Invalid snd_device = %s", __func__,
2986 platform_get_snd_device_name(snd_device2));
2987 return false;
2988 }
2989 const char * be_itf1 = hw_interface_table[snd_device1];
2990 const char * be_itf2 = hw_interface_table[snd_device2];
2991
2992 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2993 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2994 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2995 } 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]2996 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2997 } 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]2998 result = false;
2999 }
3000
3001 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3002 return result;
3003}
3004
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3005int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3006{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3007 int device_id = -1;
3008
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3009 if (device_type == PCM_PLAYBACK)
3010 device_id = pcm_device_table[usecase][0];
3011 else
3012 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3013 return device_id;
3014}
3015
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3016static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3017{
3018 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3019 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3020
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3021 if (table == NULL) {
3022 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3023 ret = -ENODEV;
3024 goto done;
3025 }
3026
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3027 if (name == NULL) {
3028 ALOGE("null key");
3029 ret = -ENODEV;
3030 goto done;
3031 }
3032
3033 for (i=0; i < len; i++) {
3034 const char* tn = table[i].name;
3035 size_t len = strlen(tn);
3036 if (strncmp(tn, name, len) == 0) {
3037 if (strlen(name) != len) {
3038 continue; // substring
3039 }
3040 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3041 goto done;
3042 }
3043 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3044 ALOGE("%s: Could not find index for name = %s",
3045 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3046 ret = -ENODEV;
3047done:
3048 return ret;
3049}
3050
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3051int platform_set_fluence_type(void *platform, char *value)
3052{
3053 int ret = 0;
3054 int fluence_type = FLUENCE_NONE;
3055 int fluence_flag = NONE_FLAG;
3056 struct platform_data *my_data = (struct platform_data *)platform;
3057 struct audio_device *adev = my_data->adev;
3058
3059 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3060
3061 /* only dual mic turn on and off is supported as of now through setparameters */
3062 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3063 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3064 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3065 ALOGV("fluence dualmic feature enabled \n");
3066 fluence_type = FLUENCE_DUAL_MIC;
3067 fluence_flag = DMIC_FLAG;
3068 } else {
3069 ALOGE("%s: Failed to set DUALMIC", __func__);
3070 ret = -1;
3071 goto done;
3072 }
3073 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3074 ALOGV("fluence disabled");
3075 fluence_type = FLUENCE_NONE;
3076 } else {
3077 ALOGE("Invalid fluence value : %s",value);
3078 ret = -1;
3079 goto done;
3080 }
3081
3082 if (fluence_type != my_data->fluence_type) {
3083 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3084 my_data->fluence_type = fluence_type;
3085 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3086 }
3087done:
3088 return ret;
3089}
3090
3091int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3092{
3093 int ret = 0;
3094 struct platform_data *my_data = (struct platform_data *)platform;
3095
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3096 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3097 strlcpy(value, "hexmic", len);
3098 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3099 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3100 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3101 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3102 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3103 strlcpy(value, "dualmic", len);
3104 } else if (my_data->fluence_type == FLUENCE_NONE) {
3105 strlcpy(value, "none", len);
3106 } else
3107 ret = -1;
3108
3109 return ret;
3110}
3111
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3112int platform_get_snd_device_index(char *device_name)
3113{
3114 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3115}
3116
3117int platform_get_usecase_index(const char *usecase_name)
3118{
3119 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3120}
3121
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3122int platform_get_effect_config_data(snd_device_t snd_device,
3123 struct audio_effect_config *effect_config,
3124 effect_type_t effect_type)
3125{
3126 int ret = 0;
3127
3128 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3129 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3130 ALOGE("%s: Invalid snd_device = %d",
3131 __func__, snd_device);
3132 ret = -EINVAL;
3133 goto done;
3134 }
3135
3136 if (effect_config == NULL) {
3137 ALOGE("%s: Invalid effect_config", __func__);
3138 ret = -EINVAL;
3139 goto done;
3140 }
3141
3142 ALOGV("%s: snd_device = %d module_id = %d",
3143 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3144 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3145 sizeof(struct audio_effect_config));
3146
3147done:
3148 return ret;
3149}
3150
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3151int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3152{
3153 int ret = 0;
3154
3155 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3156 ALOGE("%s: Invalid snd_device = %d",
3157 __func__, snd_device);
3158 ret = -EINVAL;
3159 goto done;
3160 }
3161
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3162 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3163 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3164 acdb_device_table[snd_device] = acdb_id;
3165done:
3166 return ret;
3167}
3168
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3169int platform_set_effect_config_data(snd_device_t snd_device,
3170 struct audio_effect_config effect_config,
3171 effect_type_t effect_type)
3172{
3173 int ret = 0;
3174
3175 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3176 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3177 ALOGE("%s: Invalid snd_device = %d",
3178 __func__, snd_device);
3179 ret = -EINVAL;
3180 goto done;
3181 }
3182
3183 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3184 effect_config.instance_id, effect_config.param_id,
3185 effect_config.param_value);
3186 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3187
3188done:
3189 return ret;
3190}
3191
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3192int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3193{
3194 struct meta_key_list *key_info;
3195 struct platform_data *pdata = (struct platform_data *)platform;
3196
3197 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3198 if (!key_info) {
3199 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3200 return -ENOMEM;
3201 }
3202
3203 key_info->cal_info.nKey = key;
3204 strlcpy(key_info->name, name, sizeof(key_info->name));
3205 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3206 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3207 key_info->name, key_info->cal_info.nKey);
3208 return 0;
3209}
3210
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3211int platform_get_license_by_product
3212(
3213 void *platform,
3214 const char* product_name,
3215 int* product_id,
3216 char* product_license
3217)
3218{
3219 int ret = 0;
3220 int id = 0;
3221 acdb_audio_cal_cfg_t cal;
3222 uint32_t param_len = LICENSE_STR_MAX_LEN;
3223 struct platform_data *my_data = (struct platform_data *)platform;
3224
3225 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3226 ALOGE("[%s] Invalid input parameters",__func__);
3227 ret = -EINVAL;
3228 goto on_error;
3229 }
3230
3231 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3232 if(0 == id)
3233 {
3234 ALOGE("%s:Id not found for %s", __func__, product_name);
3235 ret = -EINVAL;
3236 goto on_error;
3237 }
3238
3239 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3240 if(NULL == my_data->acdb_get_audio_cal){
3241 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3242 ret = -ENOSYS;
3243 goto on_error;
3244 }
3245
3246 memset(&cal, 0, sizeof(cal));
3247 cal.persist = 1;
3248 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3249 cal.acdb_dev_id = (uint32_t) id;
3250 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3251
3252 if (0 == ret) {
3253 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3254 *product_id = id;
3255 return 0;
3256 }
3257 ALOGD("%s: License not found for %s", __func__, product_name);
3258
3259on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3260 if (product_id)
3261 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3262 return ret;
3263}
3264
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3265int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3266{
3267 struct listnode *node;
3268 struct meta_key_list *key_info;
3269 struct platform_data *pdata = (struct platform_data *)platform;
3270 int key = 0;
3271
3272 ALOGV("%s: for module %s", __func__, mod_name);
3273
3274 list_for_each(node, &pdata->acdb_meta_key_list) {
3275 key_info = node_to_item(node, struct meta_key_list, list);
3276 if (strcmp(key_info->name, mod_name) == 0) {
3277 key = key_info->cal_info.nKey;
3278 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3279 break;
3280 }
3281 }
3282 return key;
3283}
3284
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3285int platform_get_default_app_type(void *platform)
3286{
3287 struct platform_data *my_data = (struct platform_data *)platform;
3288
3289 if (my_data->acdb_get_default_app_type)
3290 return my_data->acdb_get_default_app_type();
3291 else
3292 return DEFAULT_APP_TYPE;
3293}
3294
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3295int platform_get_default_app_type_v2(void *platform __unused,
3296 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3297{
3298 if(type == PCM_CAPTURE)
3299 return DEFAULT_APP_TYPE_TX_PATH;
3300 else
3301 return DEFAULT_APP_TYPE_RX_PATH;
3302}
3303
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3304int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3305{
3306 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3307 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3308 return -EINVAL;
3309 }
3310 return acdb_device_table[snd_device];
3311}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3312
3313int 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]3314{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3315 int ret = 0;
3316
3317 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3318 ALOGE("%s: Invalid snd_device = %d",
3319 __func__, snd_device);
3320 ret = -EINVAL;
3321 goto done;
3322 }
3323
3324 backend_bit_width_table[snd_device] = bit_width;
3325done:
3326 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3327}
3328
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3329int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3330{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3331 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3332 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3333 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3334 }
3335 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3336}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3337int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3338{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3339 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3340 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3341 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3342 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3343 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3344 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3345 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3346 } else {
3347 na_props.platform_na_prop_enabled = false;
3348 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3349 ALOGD("%s:napb: native audio playback disabled", __func__);
3350 }
3351
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3352 return 0;
3353}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3354bool platform_check_codec_dsd_support(void *platform)
3355{
3356 struct platform_data *my_data = (struct platform_data *)platform;
3357 return my_data->is_dsd_supported;
3358}
3359bool platform_check_codec_asrc_support(void *platform)
3360{
3361 struct platform_data *my_data = (struct platform_data *)platform;
3362 return my_data->is_asrc_supported;
3363}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3364
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3365int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3366{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367 int ret = NATIVE_AUDIO_MODE_INVALID;
3368 if (na_props.platform_na_prop_enabled &&
3369 na_props.ui_na_prop_enabled) {
3370 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3371 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3372 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3373 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3374 return ret;
3375}
3376
3377void native_audio_get_params(struct str_parms *query,
3378 struct str_parms *reply,
3379 char *value, int len)
3380{
3381 int ret;
3382 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3383 value, len);
3384 if (ret >= 0) {
3385 if (na_props.platform_na_prop_enabled) {
3386 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3387 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3388 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3389 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3390 } else {
3391 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3392 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3393 ALOGV("%s:napb: native audio not supported: %d", __func__,
3394 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3395 }
3396 }
3397}
3398
3399int native_audio_set_params(struct platform_data *platform,
3400 struct str_parms *parms, char *value, int len)
3401{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3402 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3403 struct audio_usecase *usecase;
3404 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3405 int mode = NATIVE_AUDIO_MODE_INVALID;
3406
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3407 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3408 return ret;
3409
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3410 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3411 value, len);
3412 if (ret >= 0) {
3413 if (value && !strncmp(value, "src", sizeof("src")))
3414 mode = NATIVE_AUDIO_MODE_SRC;
3415 else if (value && !strncmp(value, "true", sizeof("true")))
3416 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3417 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3418 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3419 else {
3420 mode = NATIVE_AUDIO_MODE_INVALID;
3421 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3422 __func__);
3423 }
3424 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3425 platform_set_native_support(mode);
3426 }
3427
3428
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3429
3430 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3431 value, len);
3432 if (ret >= 0) {
3433 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3434 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3435 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3436 ALOGD("%s:napb: native audio feature enabled from UI",
3437 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3438 }
3439 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3440 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3441 ALOGD("%s:napb: native audio feature disabled from UI",
3442 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3443 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3444
3445 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3446
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3447 /*
3448 * Iterate through the usecase list and trigger device switch for
3449 * all the appropriate usecases
3450 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3451 list_for_each(node, &(platform->adev)->usecase_list) {
3452 usecase = node_to_item(node, struct audio_usecase, list);
3453
3454 if (is_offload_usecase(usecase->id) &&
3455 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3456 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3457 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3458 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3459 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3460 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3461 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3462 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3463 }
3464 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3465 } else
3466 ALOGD("%s:napb: native audio cannot be enabled from UI",
3467 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3468 }
3469 return ret;
3470}
3471
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3472static void true_32_bit_set_params(struct str_parms *parms,
3473 char *value, int len)
3474{
3475 int ret = 0;
3476
3477 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3478 value,len);
3479 if (ret >= 0) {
3480 if (value && !strncmp(value, "true", sizeof("src")))
3481 supports_true_32_bit = true;
3482 else
3483 supports_true_32_bit = false;
3484 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3485 }
3486
3487}
3488
3489bool platform_supports_true_32bit()
3490{
3491 return supports_true_32_bit;
3492}
3493
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3494int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3495{
3496 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3497
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3498 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3499 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3500 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3501 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3502 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3503 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3504
3505 return ret;
3506}
3507
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3508int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3509{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3510 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3511
3512 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3513 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3514 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3515 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3516
3517 return ret;
3518}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3519
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3520int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3521{
3522 int32_t port = DEFAULT_CODEC_BACKEND;
3523
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3524 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3525 if (backend_tag_table[snd_device] != NULL) {
3526 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3527 sizeof("headphones-44.1")) == 0)
3528 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3529 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3530 sizeof("headphones-dsd")) == 0)
3531 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3532 else if (strncmp(backend_tag_table[snd_device], "headphones",
3533 sizeof("headphones")) == 0)
3534 port = HEADPHONE_BACKEND;
3535 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3536 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3537 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3538 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3539 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3540 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3541 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3542 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3543 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3544 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3545 if (backend_tag_table[snd_device] != NULL) {
3546 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3547 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3548 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3549 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3550 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3551 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3552 }
3553 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3554 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3555 }
3556
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3557 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3558 return port;
3559}
3560
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3561int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3562 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3563{
3564 struct platform_data *my_data = (struct platform_data *)platform;
3565 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3566 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3567 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3568 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3570 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3571 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3572 else if ((usecase->type == PCM_CAPTURE) &&
3573 voice_is_in_call_rec_stream(usecase->stream.in))
3574 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3575 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3576 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3577 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3578 snd_device = usecase->out_snd_device;
3579
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3580 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3581
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3582 if (platform_split_snd_device(platform, snd_device, &num_devices,
3583 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3584 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3585 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3586
3587 for (i = 0; i < num_devices; i++) {
3588 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3589
3590 // Do not use Rx path default app type for TX path
3591 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3592 ALOGD("Resetting app type for Tx path to default");
3593 app_type = DEFAULT_APP_TYPE_TX_PATH;
3594 }
3595 if (acdb_dev_id < 0) {
3596 ALOGE("%s: Could not find acdb id for device(%d)",
3597 __func__, new_snd_device[i]);
3598 return -EINVAL;
3599 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3600 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3601 __func__, new_snd_device[i], acdb_dev_id);
3602 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3603 new_snd_device[i] < SND_DEVICE_OUT_END)
3604 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3605 else
3606 acdb_dev_type = ACDB_DEV_TYPE_IN;
3607
3608 if (my_data->acdb_send_audio_cal_v3) {
3609 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3610 sample_rate, i);
3611 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3612 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3613 sample_rate);
3614 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3615 }
3616 return 0;
3617}
3618
3619int platform_switch_voice_call_device_pre(void *platform)
3620{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3621 struct platform_data *my_data = (struct platform_data *)platform;
3622 int ret = 0;
3623
3624 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3625 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3626 /* This must be called before disabling mixer controls on APQ side */
3627 ret = my_data->csd->disable_device();
3628 if (ret < 0) {
3629 ALOGE("%s: csd_client_disable_device, failed, error %d",
3630 __func__, ret);
3631 }
3632 }
3633 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3634}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3635
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3636int platform_switch_voice_call_enable_device_config(void *platform,
3637 snd_device_t out_snd_device,
3638 snd_device_t in_snd_device)
3639{
3640 struct platform_data *my_data = (struct platform_data *)platform;
3641 int acdb_rx_id, acdb_tx_id;
3642 int ret = 0;
3643
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3644 if (my_data->csd == NULL)
3645 return ret;
3646
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3647 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3648 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3649 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3650 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3651 audio_extn_spkr_prot_is_enabled()) {
3652 if (my_data->is_vbat_speaker)
3653 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3654 else
3655 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3656 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3657 acdb_rx_id = acdb_device_table[out_snd_device];
3658
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3659 acdb_tx_id = acdb_device_table[in_snd_device];
3660
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3661 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3662 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3663 if (ret < 0) {
3664 ALOGE("%s: csd_enable_device_config, failed, error %d",
3665 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3666 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3667 } else {
3668 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3669 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3670 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3671
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3672 return ret;
3673}
3674
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3675int platform_switch_voice_call_device_post(void *platform,
3676 snd_device_t out_snd_device,
3677 snd_device_t in_snd_device)
3678{
3679 struct platform_data *my_data = (struct platform_data *)platform;
3680 int acdb_rx_id, acdb_tx_id;
3681
3682 if (my_data->acdb_send_voice_cal == NULL) {
3683 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3684 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3685 if (audio_extn_spkr_prot_is_enabled()) {
3686 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3687 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3688 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3689 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3690 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3691 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3692 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3693 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3694 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3695 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3696 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3697 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3698 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3699
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3700 acdb_rx_id = acdb_device_table[out_snd_device];
3701 acdb_tx_id = acdb_device_table[in_snd_device];
3702
3703 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3704 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3705 else
3706 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3707 acdb_rx_id, acdb_tx_id);
3708 }
3709
3710 return 0;
3711}
3712
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3713int platform_switch_voice_call_usecase_route_post(void *platform,
3714 snd_device_t out_snd_device,
3715 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3716{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3717 struct platform_data *my_data = (struct platform_data *)platform;
3718 int acdb_rx_id, acdb_tx_id;
3719 int ret = 0;
3720
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3721 if (my_data->csd == NULL)
3722 return ret;
3723
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3724 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3725 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3726 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3727 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3728 audio_extn_spkr_prot_is_enabled()) {
3729 if (my_data->is_vbat_speaker)
3730 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3731 else
3732 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3733 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3734 acdb_rx_id = acdb_device_table[out_snd_device];
3735
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3736 acdb_tx_id = acdb_device_table[in_snd_device];
3737
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3738 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3739 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3740 my_data->adev->acdb_settings);
3741 if (ret < 0) {
3742 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3743 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3744 } else {
3745 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3746 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3747 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3748
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3749 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3750}
3751
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752int platform_start_voice_call(void *platform, uint32_t vsid)
3753{
3754 struct platform_data *my_data = (struct platform_data *)platform;
3755 int ret = 0;
3756
3757 if (my_data->csd != NULL) {
3758 ret = my_data->csd->start_voice(vsid);
3759 if (ret < 0) {
3760 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3761 }
3762 }
3763 return ret;
3764}
3765
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3766int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3767{
3768 return 0;
3769}
3770
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3771int platform_stop_voice_call(void *platform, uint32_t vsid)
3772{
3773 struct platform_data *my_data = (struct platform_data *)platform;
3774 int ret = 0;
3775
3776 if (my_data->csd != NULL) {
3777 ret = my_data->csd->stop_voice(vsid);
3778 if (ret < 0) {
3779 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3780 }
3781 }
3782 return ret;
3783}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3784
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3785int platform_get_sample_rate(void *platform __unused,
3786 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3787{
3788 return 0;
3789}
3790
3791int platform_set_voice_volume(void *platform, int volume)
3792{
3793 struct platform_data *my_data = (struct platform_data *)platform;
3794 struct audio_device *adev = my_data->adev;
3795 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3796 const char *mixer_ctl_name = "Voice Rx Gain";
3797 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3798 long set_values[ ] = {0,
3799 ALL_SESSION_VSID,
3800 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3801
3802 // Voice volume levels are mapped to adsp volume levels as follows.
3803 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3804 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3805 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3806 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3807
3808 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3809 if (!ctl) {
3810 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3811 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3812 ret = -EINVAL;
3813 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3814 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3815 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3816 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3817
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3818 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3819 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3820 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3821 if (ret < 0) {
3822 ALOGE("%s: csd_volume error %d", __func__, ret);
3823 }
3824 }
3825 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3826}
3827
3828int platform_set_mic_mute(void *platform, bool state)
3829{
3830 struct platform_data *my_data = (struct platform_data *)platform;
3831 struct audio_device *adev = my_data->adev;
3832 struct mixer_ctl *ctl;
3833 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3834 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3835 long set_values[ ] = {0,
3836 ALL_SESSION_VSID,
3837 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3838
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3839 set_values[0] = state;
3840 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3841 if (!ctl) {
3842 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3843 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3844 ret = -EINVAL;
3845 } else {
3846 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3847 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3848 }
3849
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3850 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3851 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3852 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3853 if (ret < 0) {
3854 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3855 }
3856 }
3857 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3858}
3859
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3860int platform_set_device_mute(void *platform, bool state, char *dir)
3861{
3862 struct platform_data *my_data = (struct platform_data *)platform;
3863 struct audio_device *adev = my_data->adev;
3864 struct mixer_ctl *ctl;
3865 char *mixer_ctl_name = NULL;
3866 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3867 long set_values[ ] = {0,
3868 ALL_SESSION_VSID,
3869 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3870 if(dir == NULL) {
3871 ALOGE("%s: Invalid direction:%s", __func__, dir);
3872 return -EINVAL;
3873 }
3874
3875 if (!strncmp("rx", dir, sizeof("rx"))) {
3876 mixer_ctl_name = "Voice Rx Device Mute";
3877 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3878 mixer_ctl_name = "Voice Tx Device Mute";
3879 } else {
3880 return -EINVAL;
3881 }
3882
3883 set_values[0] = state;
3884 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3885 if (!ctl) {
3886 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3887 __func__, mixer_ctl_name);
3888 return -EINVAL;
3889 }
3890
3891 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3892 __func__,state, mixer_ctl_name);
3893 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3894
3895 return ret;
3896}
3897
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3898int platform_split_snd_device(void *platform,
3899 snd_device_t snd_device,
3900 int *num_devices,
3901 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3902{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3903 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3904 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3905 if (NULL == num_devices || NULL == new_snd_devices) {
3906 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3907 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3908 }
3909
3910 /*
3911 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3912 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3913 */
3914 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3915 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3916 *num_devices = 2;
3917
3918 if (my_data->is_vbat_speaker)
3919 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3920 else if (my_data->is_wsa_speaker)
3921 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3922 else
3923 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3924
3925 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3926 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3927 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3928 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3929 *num_devices = 2;
3930 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3931 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3932 ret = 0;
3933 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3934 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3935 *num_devices = 2;
3936 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3937 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3938 ret = 0;
3939 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3940 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3941 *num_devices = 2;
3942 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3943 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3944 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3945 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3946 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3947 *num_devices = 2;
3948 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3949 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3950 ret = 0;
3951 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3952 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3953 *num_devices = 2;
3954 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3955 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3956 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3957 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3958 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3959 *num_devices = 2;
3960
3961 if (my_data->is_vbat_speaker)
3962 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3963 else if (my_data->is_wsa_speaker)
3964 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3965 else
3966 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3967
3968 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3969 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3970 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3971 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3972 *num_devices = 2;
3973
3974 if (my_data->is_vbat_speaker)
3975 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3976 else if (my_data->is_wsa_speaker)
3977 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3978 else
3979 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3980
3981 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3982 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3983 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3984 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3985 *num_devices = 2;
3986 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3987 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3988 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3989 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3990 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3991 *num_devices = 2;
3992 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3993 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3994 ret = 0;
3995 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3996 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3997 *num_devices = 2;
3998 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3999 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4000 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4001 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4002 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4003 *num_devices = 2;
4004 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4005 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4006 ret = 0;
4007 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4008 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4009 *num_devices = 2;
4010 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4011 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4012 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4013 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4014 *num_devices = 2;
4015 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4016 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4017 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4018 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4019 *num_devices = 2;
4020 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4021 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4022 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4023 }
4024
4025 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4026 snd_device, *num_devices, *new_snd_devices);
4027
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4028 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4029}
4030
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4031int platform_get_ext_disp_type(void *platform)
4032{
4033 int disp_type;
4034 struct platform_data *my_data = (struct platform_data *)platform;
4035
4036 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4037 ALOGD("%s: Returning cached ext disp type:%s",
4038 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4039 return my_data->ext_disp_type;
4040 }
4041
4042#ifdef DISPLAY_PORT_ENABLED
4043 struct audio_device *adev = my_data->adev;
4044 struct mixer_ctl *ctl;
4045 char *mixer_ctl_name = "External Display Type";
4046
4047 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4048 if (!ctl) {
4049 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4050 __func__, mixer_ctl_name);
4051 return -EINVAL;
4052 }
4053
4054 disp_type = mixer_ctl_get_value(ctl, 0);
4055 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4056 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4057 return -EINVAL;
4058 }
4059#else
4060 disp_type = EXT_DISPLAY_TYPE_HDMI;
4061#endif
4062 my_data->ext_disp_type = disp_type;
4063 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4064 return disp_type;
4065}
4066
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4067snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4068{
4069 struct platform_data *my_data = (struct platform_data *)platform;
4070 struct audio_device *adev = my_data->adev;
4071 audio_mode_t mode = adev->mode;
4072 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4073 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4074 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4075 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4076#ifdef RECORD_PLAY_CONCURRENCY
4077 bool use_voip_out_devices = false;
4078 bool prop_rec_play_enabled = false;
4079 char recConcPropValue[PROPERTY_VALUE_MAX];
4080
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4081 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4082 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4083 }
4084 use_voip_out_devices = prop_rec_play_enabled &&
4085 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4086 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4087#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4088
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4089 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4090 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4091 int channel_count = popcount(channel_mask);
4092
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4093 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4094 if (devices == AUDIO_DEVICE_NONE ||
4095 devices & AUDIO_DEVICE_BIT_IN) {
4096 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4097 goto exit;
4098 }
4099
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4100 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4101 bool is_active_voice_call = false;
4102
4103 /*
4104 * This is special case handling for combo device use case during
4105 * voice call. APM route use case to combo device if stream type is
4106 * enforced audible (e.g. Camera shutter sound).
4107 */
4108 if ((mode == AUDIO_MODE_IN_CALL) ||
4109 voice_is_in_call(adev) ||
4110 voice_extn_compress_voip_is_active(adev))
4111 is_active_voice_call = true;
4112
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4113 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4114 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4115 if (my_data->external_spk_1)
4116 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4117 else if (my_data->external_spk_2)
4118 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4119 else if (is_active_voice_call)
4120 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4121 else
4122 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4123 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4124 AUDIO_DEVICE_OUT_SPEAKER)) {
4125 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4126 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4127 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4128 if (audio_extn_get_anc_enabled()) {
4129 if (is_active_voice_call)
4130 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4131 else
4132 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4133 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4134 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4135 else if (my_data->external_spk_2)
4136 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4137 else {
4138 if (is_active_voice_call)
4139 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4140 else
4141 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4142 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4143 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4144 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4145 switch(my_data->ext_disp_type) {
4146 case EXT_DISPLAY_TYPE_HDMI:
4147 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4148 break;
4149 case EXT_DISPLAY_TYPE_DP:
4150 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4151 break;
4152 default:
4153 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4154 goto exit;
4155 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4156 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4157 AUDIO_DEVICE_OUT_SPEAKER)) {
4158 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4159 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4160 AUDIO_DEVICE_OUT_SPEAKER)) ||
4161 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4162 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4163 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4164 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4165 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4166 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4167 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4168 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4169 if (my_data->is_wsa_speaker)
4170 snd_device = adev->bt_wb_speech_enabled ?
4171 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4172 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4173 else
4174 snd_device = adev->bt_wb_speech_enabled ?
4175 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4176 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4177 } else {
4178 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4179 goto exit;
4180 }
4181 if (snd_device != SND_DEVICE_NONE) {
4182 goto exit;
4183 }
4184 }
4185
4186 if (popcount(devices) != 1) {
4187 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4188 goto exit;
4189 }
4190
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4191 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4192 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4193 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4194 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4195 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4196 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4197 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4198 !voice_extn_compress_voip_is_active(adev)) {
4199 switch (adev->voice.tty_mode) {
4200 case TTY_MODE_FULL:
4201 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4202 break;
4203 case TTY_MODE_VCO:
4204 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4205 break;
4206 case TTY_MODE_HCO:
4207 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4208 break;
4209 default:
4210 ALOGE("%s: Invalid TTY mode (%#x)",
4211 __func__, adev->voice.tty_mode);
4212 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4213 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4214 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4215 } else if (audio_extn_get_anc_enabled()) {
4216 if (audio_extn_should_use_fb_anc())
4217 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4218 else
4219 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4220 } else {
4221 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4222 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4223 } else if (devices &
4224 (AUDIO_DEVICE_OUT_USB_DEVICE |
4225 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4226 if (snd_device == SND_DEVICE_NONE) {
4227 snd_device = audio_extn_usb_is_capture_supported() ?
4228 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4229 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4230 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4231 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4232 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4233 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4234 else
4235 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4236 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4237 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4238 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4239 if (my_data->is_vbat_speaker) {
4240 if (my_data->mono_speaker == SPKR_1)
4241 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4242 else
4243 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4244 } else if (my_data->is_wsa_speaker) {
4245 if (my_data->mono_speaker == SPKR_1)
4246 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4247 else
4248 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4249 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4250 if (my_data->voice_speaker_stereo)
4251 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4252 else {
4253 if (my_data->mono_speaker == SPKR_1)
4254 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4255 else
4256 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4257 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4258 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4259 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4260 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4261 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4262 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4263 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4264 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4265 if (audio_extn_should_use_handset_anc(channel_count))
4266 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4267 else
4268 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4269 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4270 snd_device = SND_DEVICE_OUT_VOICE_TX;
4271
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4272 if (snd_device != SND_DEVICE_NONE) {
4273 goto exit;
4274 }
4275 }
4276
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4277 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4278 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4279 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4280 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4281 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4282 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4283
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4284 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4285
4286 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4287 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4288#ifdef RECORD_PLAY_CONCURRENCY
4289 if (use_voip_out_devices) {
4290 // ANC should be disabled for voip concurrency
4291 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4292 } else
4293#endif
4294 {
4295 if (audio_extn_should_use_fb_anc())
4296 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4297 else
4298 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4299 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4300 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4301 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4302 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4303 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4304 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4305 (out->format != AUDIO_FORMAT_DSD)) {
4306 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4307 } else if (out->format == AUDIO_FORMAT_DSD) {
4308 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4309 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4310 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4311 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4312#ifdef RECORD_PLAY_CONCURRENCY
4313 if (use_voip_out_devices)
4314 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4315 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4316#endif
4317 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4318 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4319 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4320 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4321 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4322#ifdef RECORD_PLAY_CONCURRENCY
4323 if (use_voip_out_devices) {
4324 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4325 } else
4326#endif
4327 {
4328 if (adev->speaker_lr_swap)
4329 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4330 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4331 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4332 if (my_data->is_vbat_speaker)
4333 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4334 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4335 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4336 else
4337 snd_device = SND_DEVICE_OUT_SPEAKER;
4338 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4339 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4340 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4341 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4342 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4343 else
4344 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4345 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4346 switch(my_data->ext_disp_type) {
4347 case EXT_DISPLAY_TYPE_HDMI:
4348 snd_device = SND_DEVICE_OUT_HDMI;
4349 break;
4350 case EXT_DISPLAY_TYPE_DP:
4351 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4352 break;
4353 default:
4354 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4355 goto exit;
4356 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4357 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4358 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4359 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4360 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4361 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4362 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4363 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4364 } else if (devices &
4365 (AUDIO_DEVICE_OUT_USB_DEVICE |
4366 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4367 if (audio_extn_usb_is_capture_supported())
4368 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4369 else
4370 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4371 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4372 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4373 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4374#ifdef RECORD_PLAY_CONCURRENCY
4375 if (use_voip_out_devices)
4376 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4377 else
4378#endif
4379 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4380 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4381 channel_count = audio_extn_get_afe_proxy_channel_count();
4382 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4383 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4384 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4385 } else {
4386 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4387 }
4388exit:
4389 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4390 return snd_device;
4391}
4392
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4393#ifdef DYNAMIC_ECNS_ENABLED
4394static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4395 audio_devices_t out_device,
4396 audio_devices_t in_device)
4397{
4398 struct audio_device *adev = my_data->adev;
4399 snd_device_t snd_device = SND_DEVICE_NONE;
4400
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4401 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4402 if (my_data->fluence_in_spkr_mode) {
4403 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4404 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4405 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4406 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4407 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4408 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4409 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4410 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4411 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4412 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4413 else
4414 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4415 }
4416 adev->acdb_settings |= DMIC_FLAG;
4417 } else
4418 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4419 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4420 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4421 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4422 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4423 adev->acdb_settings |= DMIC_FLAG;
4424 } else
4425 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4426 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4427 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4428 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4429 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4430
4431 return snd_device;
4432}
4433#else
4434static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4435 audio_devices_t out_device,
4436 audio_devices_t in_device)
4437{
4438 struct audio_device *adev = my_data->adev;
4439 snd_device_t snd_device = SND_DEVICE_NONE;
4440
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4441 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4442 adev->active_input->enable_ns) {
4443 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4444 if (my_data->fluence_in_spkr_mode) {
4445 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4446 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4447 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4448 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4449 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4450 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4451 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4452 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4453 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4454 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4455 else
4456 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4457 }
4458 adev->acdb_settings |= DMIC_FLAG;
4459 } else
4460 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4461 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4462 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4463 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4464 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4465 adev->acdb_settings |= DMIC_FLAG;
4466 } else
4467 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4468 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4469 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4470 } 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]4471 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4472 }
4473 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4474 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4475 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4476 if (my_data->fluence_in_spkr_mode) {
4477 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4478 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4479 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4480 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4481 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4482 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4483 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4484 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4485 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4486 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4487 else
4488 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4489 }
4490 adev->acdb_settings |= DMIC_FLAG;
4491 } else
4492 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4493 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4494 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4495 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4496 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4497 adev->acdb_settings |= DMIC_FLAG;
4498 } else
4499 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4500 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4501 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4502 } 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]4503 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4504 }
4505 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4506 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4507 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4508 if (my_data->fluence_in_spkr_mode) {
4509 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4510 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4511 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4512 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4513 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4514 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4515 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4516 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4517 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4518 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4519 else
4520 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4521 }
4522 adev->acdb_settings |= DMIC_FLAG;
4523 } else
4524 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4525 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4526 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4527 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4528 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4529 adev->acdb_settings |= DMIC_FLAG;
4530 } else
4531 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4532 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4533 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4534 }
4535 platform_set_echo_reference(adev, false, out_device);
4536 } else
4537 platform_set_echo_reference(adev, false, out_device);
4538
4539 return snd_device;
4540}
4541#endif //DYNAMIC_ECNS_ENABLED
4542
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4543snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4544{
4545 struct platform_data *my_data = (struct platform_data *)platform;
4546 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4547 /*
4548 * TODO: active_input always points to last opened input. Source returned will
4549 * be wrong if more than one active inputs are present.
4550 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4551 audio_source_t source = (adev->active_input == NULL) ?
4552 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4553
4554 audio_mode_t mode = adev->mode;
4555 audio_devices_t in_device = ((adev->active_input == NULL) ?
4556 AUDIO_DEVICE_NONE : adev->active_input->device)
4557 & ~AUDIO_DEVICE_BIT_IN;
4558 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4559 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4560 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4561 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4562 int str_bitwidth = (adev->active_input == NULL) ?
4563 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4564
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4565 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4566 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4567 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4568 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]4569 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4570 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4571 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4572 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4573 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4574 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4575 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4576 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4577 }
4578 }
4579
4580 if (snd_device != AUDIO_DEVICE_NONE)
4581 goto exit;
4582
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4583 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]4584 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4585 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4586 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4587 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4588 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4589 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4590 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4591 case TTY_MODE_FULL:
4592 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4593 break;
4594 case TTY_MODE_VCO:
4595 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4596 break;
4597 case TTY_MODE_HCO:
4598 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4599 break;
4600 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4601 ALOGE("%s: Invalid TTY mode (%#x)",
4602 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4603 }
4604 goto exit;
4605 }
4606 }
4607 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4608 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4609 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4610 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4611 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4612 my_data->fluence_type != FLUENCE_NONE &&
4613 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4614 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4615 adev->acdb_settings |= DMIC_FLAG;
4616 ALOGD("Selecting AANC, Fluence combo device");
4617 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4618 audio_extn_should_use_handset_anc(channel_count)) {
4619 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4620 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4621 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4622 (my_data->fluence_in_voice_call == false &&
4623 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4624 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4625 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4626 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4627 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4628 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4629 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4630 }
4631 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4632 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4633 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4634 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4635 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4636 if (adev->bt_wb_speech_enabled) {
4637 if (adev->bluetooth_nrec)
4638 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4639 else
4640 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4641 } else {
4642 if (adev->bluetooth_nrec)
4643 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4644 else
4645 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4646 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4647 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4648 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4649 (my_data->fluence_in_voice_call ||
4650 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4651 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4652 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4653 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4654 adev->acdb_settings |= QMIC_FLAG;
4655 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4656 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4657 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4658 adev->acdb_settings |= TMIC_FLAG;
4659 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4660 } else {
4661 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4662 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4663 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4664 else
4665 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4666 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4667 if (audio_extn_hfp_is_active(adev))
4668 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4669 } else {
4670 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4671 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4672 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4673 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4674 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4675 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4676 } else if (out_device &
4677 (AUDIO_DEVICE_OUT_USB_DEVICE |
4678 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4679 if (audio_extn_usb_is_capture_supported()) {
4680 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4681 }
4682 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4683 } else if (my_data->use_generic_handset == true && // system prop is enabled
4684 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4685 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4686 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4687 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4688 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4689 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4690 source == AUDIO_SOURCE_UNPROCESSED ||
4691 source == AUDIO_SOURCE_MIC)) {
4692 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4693 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4694 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4695 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4696 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4697
4698 if (str_bitwidth == 16) {
4699 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4700 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4701 (channel_count == 2))
4702 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4703 else
4704 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4705 }
4706 /*
4707 * for other bit widths
4708 */
4709 else {
4710 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4711 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4712 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4713 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4714 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4715 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4716 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4717 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4718 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4719 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4720 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4721 } else {
4722 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4723 }
4724 }
4725 }
4726 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4727 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4728 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4729 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4730 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4731 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4732 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4733 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4734 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4735 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4736 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4737 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4738 }
4739 platform_set_echo_reference(adev, true, out_device);
4740 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4741 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4742 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4743 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4744 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4745 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4746 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4747 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4748 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4749 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4750 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4751 if (snd_device == SND_DEVICE_NONE) {
4752 if (adev->active_input->enable_ns)
4753 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4754 else
4755 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4756 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4757 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4758 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4759 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4760 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4761 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4762 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4763 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4764 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4765 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4766 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4767 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4768 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4769 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4770 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4771 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4772 } else {
4773 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4774 }
4775 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4776 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4777 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4778 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4779 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4780 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4781 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4782 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4783 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4784 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4785 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4786 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4787 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4788 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4789 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4790
4791 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4792 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4793
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4794 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4795 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4796 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4797 } else if (source == AUDIO_SOURCE_MIC) {
4798 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4799 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4800 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4801 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4802 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4803 (audio_extn_ffv_get_stream() == adev->active_input)) {
4804 snd_device = audio_extn_ffv_get_capture_snd_device();
4805 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4806 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4807 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4808 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4809 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4810 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4811 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4812 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4813 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4814 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4815 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4816 }
4817 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4818 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4819 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4820 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4821 } else if (source == AUDIO_SOURCE_DEFAULT) {
4822 goto exit;
4823 }
4824
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4825 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4826 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4827
4828 if (snd_device != SND_DEVICE_NONE) {
4829 goto exit;
4830 }
4831
4832 if (in_device != AUDIO_DEVICE_NONE &&
4833 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4834 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4835 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4836 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4837 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4838 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]4839 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4840 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4841 else
4842 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4843 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4844 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4845 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4846 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4847 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4848 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4849 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4850 if (adev->bt_wb_speech_enabled) {
4851 if (adev->bluetooth_nrec)
4852 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4853 else
4854 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4855 } else {
4856 if (adev->bluetooth_nrec)
4857 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4858 else
4859 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4860 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4861 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4862 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4863 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4864 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4865 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4866 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4867 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4868 } 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]4869 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4870 } else {
4871 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4872 ALOGW("%s: Using default handset-mic", __func__);
4873 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4874 }
4875 } else {
4876 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4877 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4878 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4879 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4880 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4881 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4882 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4883 else
4884 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4885 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4886 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4887 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4888 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4889 if (adev->bt_wb_speech_enabled) {
4890 if (adev->bluetooth_nrec)
4891 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4892 else
4893 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4894 } else {
4895 if (adev->bluetooth_nrec)
4896 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4897 else
4898 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4899 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4900 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4901 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4902 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4903 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4904 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4905 } else if (out_device &
4906 (AUDIO_DEVICE_OUT_USB_DEVICE |
4907 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4908 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4909 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4910 else
4911 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4912 } else {
4913 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4914 ALOGW("%s: Using default handset-mic", __func__);
4915 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4916 }
4917 }
4918exit:
4919 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4920 return snd_device;
4921}
4922
4923int platform_set_hdmi_channels(void *platform, int channel_count)
4924{
4925 struct platform_data *my_data = (struct platform_data *)platform;
4926 struct audio_device *adev = my_data->adev;
4927 struct mixer_ctl *ctl;
4928 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4929 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4930 switch (channel_count) {
4931 case 8:
4932 channel_cnt_str = "Eight"; break;
4933 case 7:
4934 channel_cnt_str = "Seven"; break;
4935 case 6:
4936 channel_cnt_str = "Six"; break;
4937 case 5:
4938 channel_cnt_str = "Five"; break;
4939 case 4:
4940 channel_cnt_str = "Four"; break;
4941 case 3:
4942 channel_cnt_str = "Three"; break;
4943 default:
4944 channel_cnt_str = "Two"; break;
4945 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4946
4947 switch(my_data->ext_disp_type) {
4948 case EXT_DISPLAY_TYPE_HDMI:
4949 mixer_ctl_name = "HDMI_RX Channels";
4950 break;
4951 case EXT_DISPLAY_TYPE_DP:
4952 mixer_ctl_name = "Display Port RX Channels";
4953 break;
4954 default:
4955 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4956 return -EINVAL;
4957 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4958 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4959 if (!ctl) {
4960 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4961 __func__, mixer_ctl_name);
4962 return -EINVAL;
4963 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4964 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4965 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4966 return 0;
4967}
4968
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4969int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4970{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4971 int channel_count;
4972 int max_channels = 2;
4973 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4974 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4975 edid_audio_info *info = NULL;
4976 ret = platform_get_edid_info(platform);
4977 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4978
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4979 if(ret == 0 && info != NULL) {
4980 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4981 ALOGV("%s:format %d channel %d", __func__,
4982 info->audio_blocks_array[i].format_id,
4983 info->audio_blocks_array[i].channels);
4984 if (info->audio_blocks_array[i].format_id == LPCM) {
4985 channel_count = info->audio_blocks_array[i].channels;
4986 if (channel_count > max_channels) {
4987 max_channels = channel_count;
4988 }
4989 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4990 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4991 }
4992
4993 return max_channels;
4994}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4995
4996static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4997{
4998 int ret = 0;
4999 struct audio_device *adev = my_data->adev;
5000 struct mixer_ctl *ctl;
5001 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5002 long set_values[ ] = {0,
5003 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5004
5005 set_values[0] = state;
5006 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5007 if (!ctl) {
5008 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5009 __func__, mixer_ctl_name);
5010 ret = -EINVAL;
5011 } else {
5012 ALOGV("Setting slowtalk state: %d", state);
5013 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5014 my_data->slowtalk = state;
5015 }
5016
5017 if (my_data->csd != NULL) {
5018 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5019 if (ret < 0) {
5020 ALOGE("%s: csd_client_disable_device, failed, error %d",
5021 __func__, ret);
5022 }
5023 }
5024 return ret;
5025}
5026
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5027static int set_hd_voice(struct platform_data *my_data, bool state)
5028{
5029 struct audio_device *adev = my_data->adev;
5030 struct mixer_ctl *ctl;
5031 const char *mixer_ctl_name = "HD Voice Enable";
5032 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5033 long set_values[ ] = {0,
5034 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5035
5036 set_values[0] = state;
5037 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5038 if (!ctl) {
5039 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5040 __func__, mixer_ctl_name);
5041 ret = -EINVAL;
5042 } else {
5043 ALOGV("Setting HD Voice state: %d", state);
5044 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5045 my_data->hd_voice = state;
5046 }
5047
5048 return ret;
5049}
5050
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5051static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5052{
5053 int err;
5054 char value[64];
5055 int ret = 0;
5056
5057 if(parms == NULL || cal == NULL)
5058 return ret;
5059
5060 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5061 if (err >= 0) {
5062 str_parms_del(parms, "cal_persist");
5063 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5064 ret = ret | 0x1;
5065 }
5066 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5067 if (err >= 0) {
5068 str_parms_del(parms, "cal_apptype");
5069 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5070 ret = ret | 0x2;
5071 }
5072 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5073 if (err >= 0) {
5074 str_parms_del(parms, "cal_caltype");
5075 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5076 ret = ret | 0x4;
5077 }
5078 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5079 if (err >= 0) {
5080 str_parms_del(parms, "cal_samplerate");
5081 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5082 ret = ret | 0x8;
5083 }
5084 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5085 if (err >= 0) {
5086 str_parms_del(parms, "cal_devid");
5087 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5088 ret = ret | 0x10;
5089 }
5090 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5091 if (err >= 0) {
5092 str_parms_del(parms, "cal_snddevid");
5093 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5094 ret = ret | 0x20;
5095 }
5096 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5097 if (err >= 0) {
5098 str_parms_del(parms, "cal_topoid");
5099 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5100 ret = ret | 0x40;
5101 }
5102 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5103 if (err >= 0) {
5104 str_parms_del(parms, "cal_moduleid");
5105 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5106 ret = ret | 0x80;
5107 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5108#ifdef INSTANCE_ID_ENABLED
5109 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5110 if (err >= 0) {
5111 str_parms_del(parms, "cal_instanceid");
5112 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5113 ret = ret | 0x100;
5114 }
5115#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5116 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5117 if (err >= 0) {
5118 str_parms_del(parms, "cal_paramid");
5119 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5120 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5121 }
5122 return ret;
5123}
5124
5125static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5126 struct platform_data *my_data = (struct platform_data *)platform;
5127 struct stream_out out;
5128 acdb_audio_cal_cfg_t cal;
5129 uint8_t *dptr = NULL;
5130 int32_t dlen;
5131 int err, ret;
5132 if(value == NULL || platform == NULL || parms == NULL) {
5133 ALOGE("[%s] received null pointer, failed",__func__);
5134 goto done_key_audcal;
5135 }
5136
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5137 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5138 /* parse audio calibration keys */
5139 ret = parse_audiocal_cfg(parms, &cal);
5140
5141 /* handle audio calibration data now */
5142 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5143 if (err >= 0) {
5144 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5145 dlen = strlen(value);
5146 if(dlen <= 0) {
5147 ALOGE("[%s] null data received",__func__);
5148 goto done_key_audcal;
5149 }
5150 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5151 if(dptr == NULL) {
5152 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5153 goto done_key_audcal;
5154 }
5155 dlen = b64decode(value, strlen(value), dptr);
5156 if(dlen<=0) {
5157 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5158 goto done_key_audcal;
5159 }
5160
5161 if(cal.dev_id) {
5162 if(audio_is_input_device(cal.dev_id)) {
5163 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5164 } else {
5165 out.devices = cal.dev_id;
5166 out.sample_rate = cal.sampling_rate;
5167 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5168 }
5169 }
5170 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5171 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5172 cal.snd_dev_id, cal.acdb_dev_id);
5173 if(cal.acdb_dev_id == -EINVAL) {
5174 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5175 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5176 goto done_key_audcal;
5177 }
5178 if(my_data->acdb_set_audio_cal) {
5179 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5180 }
5181 }
5182done_key_audcal:
5183 if(dptr != NULL)
5184 free(dptr);
5185}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5186static void platform_spkr_device_set_params(struct platform_data *platform,
5187 struct str_parms *parms,
5188 char *value, int len)
5189{
5190 int err = 0, i = 0, num_ch = 0;
5191 char *test_r = NULL;
5192 char *opts = NULL;
5193 char *ch_count = NULL;
5194
5195 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5196 value, len);
5197 if (err >= 0) {
5198 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5199 if (!platform->spkr_ch_map) {
5200 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5201 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5202 return ;
5203 }
5204
5205 ch_count = strtok_r(value, ", ", &test_r);
5206 if (ch_count == NULL) {
5207 ALOGE("%s: incorrect ch_map\n", __func__);
5208 free(platform->spkr_ch_map);
5209 platform->spkr_ch_map = NULL;
5210 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5211 return;
5212 }
5213
5214 num_ch = atoi(ch_count);
5215 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5216 platform->spkr_ch_map->num_ch = num_ch;
5217 for (i = 0; i < num_ch; i++) {
5218 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5219 if (opts != NULL)
5220 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5221 }
5222 }
5223 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5224 }
5225}
5226
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5227int platform_set_parameters(void *platform, struct str_parms *parms)
5228{
5229 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5230 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5231 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5232 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5233 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5234 struct listnode *node;
5235 struct meta_key_list *key_info;
5236 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5237
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5238 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5239 if(!kv_pairs)
5240 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5241 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5242 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5243 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5244
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5245 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5246 if (err >= 0) {
5247 bool state = false;
5248 if (!strncmp("true", value, sizeof("true"))) {
5249 state = true;
5250 }
5251
5252 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5253 ret = platform_set_slowtalk(my_data, state);
5254 if (ret)
5255 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5256 }
5257
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5258 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5259 if (err >= 0) {
5260 bool state = false;
5261 if (!strncmp("true", value, sizeof("true"))) {
5262 state = true;
5263 }
5264
5265 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5266 if (my_data->hd_voice != state) {
5267 ret = set_hd_voice(my_data, state);
5268 if (ret)
5269 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5270 } else {
5271 ALOGV("%s: HD Voice already set to %d", __func__, state);
5272 }
5273 }
5274
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5275 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5276 value, sizeof(value));
5277 if (err >= 0) {
5278 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5279
5280 if (my_data->acdb_reload_vocvoltable == NULL) {
5281 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5282 } else if (!strcmp(value, "on")) {
5283 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5284 my_data->voice_feature_set = 1;
5285 }
5286 } else {
5287 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5288 my_data->voice_feature_set = 0;
5289 }
5290 }
5291 }
5292
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5293 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5294 value, sizeof(value));
5295 if (err >= 0) {
5296 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5297
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5298 if (my_data->acdb_reload_v2) {
5299 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5300 my_data->cvd_version, &my_data->acdb_meta_key_list);
5301 } else if (my_data->acdb_reload) {
5302 node = list_head(&my_data->acdb_meta_key_list);
5303 key_info = node_to_item(node, struct meta_key_list, list);
5304 key = key_info->cal_info.nKey;
5305 my_data->acdb_reload(value, my_data->snd_card_name,
5306 my_data->cvd_version, key);
5307 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5308 }
5309
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5310 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5311 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5312 if (err >= 0) {
5313 if (!strncmp("left", value, sizeof("left")))
5314 my_data->mono_speaker = SPKR_1;
5315 else if (!strncmp("right", value, sizeof("right")))
5316 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5317
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5318 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5319 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5320 }
5321
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5322#ifdef RECORD_PLAY_CONCURRENCY
5323 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5324 if (err >= 0) {
5325 if (!strncmp("true", value, sizeof("true"))) {
5326 ALOGD("setting record playback concurrency to true");
5327 my_data->rec_play_conc_set = true;
5328 } else {
5329 ALOGD("setting record playback concurrency to false");
5330 my_data->rec_play_conc_set = false;
5331 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5332 }
5333#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5334
5335 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5336 value, sizeof(value));
5337 if (err >= 0) {
5338 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5339 my_data->max_mic_count = atoi(value);
5340 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5341 }
5342
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5343 /* handle audio calibration parameters */
5344 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5345 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5346 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5347 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5348 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5349 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5350 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5351 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5352 ALOGV("%s: exit with code(%d)", __func__, ret);
5353 return ret;
5354}
5355
5356int platform_set_incall_recording_session_id(void *platform,
5357 uint32_t session_id, int rec_mode)
5358{
5359 int ret = 0;
5360 struct platform_data *my_data = (struct platform_data *)platform;
5361 struct audio_device *adev = my_data->adev;
5362 struct mixer_ctl *ctl;
5363 const char *mixer_ctl_name = "Voc VSID";
5364 int num_ctl_values;
5365 int i;
5366
5367 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5368 if (!ctl) {
5369 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5370 __func__, mixer_ctl_name);
5371 ret = -EINVAL;
5372 } else {
5373 num_ctl_values = mixer_ctl_get_num_values(ctl);
5374 for (i = 0; i < num_ctl_values; i++) {
5375 if (mixer_ctl_set_value(ctl, i, session_id)) {
5376 ALOGV("Error: invalid session_id: %x", session_id);
5377 ret = -EINVAL;
5378 break;
5379 }
5380 }
5381 }
5382
5383 if (my_data->csd != NULL) {
5384 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5385 if (ret < 0) {
5386 ALOGE("%s: csd_client_start_record failed, error %d",
5387 __func__, ret);
5388 }
5389 }
5390
5391 return ret;
5392}
5393
5394int platform_stop_incall_recording_usecase(void *platform)
5395{
5396 int ret = 0;
5397 struct platform_data *my_data = (struct platform_data *)platform;
5398
5399 if (my_data->csd != NULL) {
5400 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5401 if (ret < 0) {
5402 ALOGE("%s: csd_client_stop_record failed, error %d",
5403 __func__, ret);
5404 }
5405 }
5406
5407 return ret;
5408}
5409
5410int platform_start_incall_music_usecase(void *platform)
5411{
5412 int ret = 0;
5413 struct platform_data *my_data = (struct platform_data *)platform;
5414
5415 if (my_data->csd != NULL) {
5416 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5417 if (ret < 0) {
5418 ALOGE("%s: csd_client_start_playback failed, error %d",
5419 __func__, ret);
5420 }
5421 }
5422
5423 return ret;
5424}
5425
5426int platform_stop_incall_music_usecase(void *platform)
5427{
5428 int ret = 0;
5429 struct platform_data *my_data = (struct platform_data *)platform;
5430
5431 if (my_data->csd != NULL) {
5432 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5433 if (ret < 0) {
5434 ALOGE("%s: csd_client_stop_playback failed, error %d",
5435 __func__, ret);
5436 }
5437 }
5438
5439 return ret;
5440}
5441
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5442int platform_update_lch(void *platform, struct voice_session *session,
5443 enum voice_lch_mode lch_mode)
5444{
5445 int ret = 0;
5446 struct platform_data *my_data = (struct platform_data *)platform;
5447
5448 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5449 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5450 else
5451 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5452
5453 return ret;
5454}
5455
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5456static void get_audiocal(void *platform, void *keys, void *pReply) {
5457 struct platform_data *my_data = (struct platform_data *)platform;
5458 struct stream_out out;
5459 struct str_parms *query = (struct str_parms *)keys;
5460 struct str_parms *reply=(struct str_parms *)pReply;
5461 acdb_audio_cal_cfg_t cal;
5462 uint8_t *dptr = NULL;
5463 char value[512] = {0};
5464 char *rparms=NULL;
5465 int ret=0, err;
5466 uint32_t param_len;
5467
5468 if(query==NULL || platform==NULL || reply==NULL) {
5469 ALOGE("[%s] received null pointer",__func__);
5470 ret=-EINVAL;
5471 goto done;
5472 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5473
5474 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5475 /* parse audiocal configuration keys */
5476 ret = parse_audiocal_cfg(query, &cal);
5477 if(ret == 0) {
5478 /* No calibration keys found */
5479 goto done;
5480 }
5481 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5482 if (err >= 0) {
5483 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5484 } else {
5485 goto done;
5486 }
5487
5488 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5489 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5490 } else if(cal.dev_id) {
5491 out.devices = cal.dev_id;
5492 out.sample_rate = cal.sampling_rate;
5493 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5494 }
5495 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5496 if (cal.acdb_dev_id < 0) {
5497 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5498 __func__, cal.snd_dev_id);
5499 ret = -EINVAL;
5500 goto done_key_audcal;
5501 }
5502 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5503 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5504
5505 param_len = MAX_SET_CAL_BYTE_SIZE;
5506 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5507 if(dptr == NULL) {
5508 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5509 ret = -ENOMEM;
5510 goto done_key_audcal;
5511 }
5512 if (my_data->acdb_get_audio_cal != NULL) {
5513 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5514 if (ret == 0) {
5515 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5516 ret = -EINVAL;
5517 goto done_key_audcal;
5518 }
5519 /* Allocate memory for encoding */
5520 rparms = (char*)calloc((param_len*2), sizeof(char));
5521 if(rparms == NULL) {
5522 ALOGE("[%s] Memory allocation failed for size %d",
5523 __func__, param_len*2);
5524 ret = -ENOMEM;
5525 goto done_key_audcal;
5526 }
5527 if(cal.persist==0 && cal.module_id && cal.param_id) {
5528 err = b64encode(dptr+12, param_len-12, rparms);
5529 } else {
5530 err = b64encode(dptr, param_len, rparms);
5531 }
5532 if(err < 0) {
5533 ALOGE("[%s] failed to convert data to string", __func__);
5534 ret = -EINVAL;
5535 goto done_key_audcal;
5536 }
5537 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5538 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5539 }
5540 }
5541done_key_audcal:
5542 if(ret != 0) {
5543 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5544 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5545 }
5546done:
5547 if(dptr != NULL)
5548 free(dptr);
5549 if(rparms != NULL)
5550 free(rparms);
5551}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5552void platform_get_parameters(void *platform,
5553 struct str_parms *query,
5554 struct str_parms *reply)
5555{
5556 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5557 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5558 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5559 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5560 char propValue[PROPERTY_VALUE_MAX]={0};
5561 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5562
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5563 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5564 value, sizeof(value));
5565 if (ret >= 0) {
5566 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5567 my_data->slowtalk?"true":"false");
5568 }
5569
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5570 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5571 value, sizeof(value));
5572 if (ret >= 0) {
5573 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5574 my_data->hd_voice?"true":"false");
5575 }
5576
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5577 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5578 value, sizeof(value));
5579 if (ret >= 0) {
5580 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5581 strlcpy(value, "on", sizeof(value));
5582 } else {
5583 strlcpy(value, "off", sizeof(value));
5584 }
5585
5586 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5587 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5588 /* Handle audio calibration keys */
5589 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5590 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5591
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5592 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5593 value, sizeof(value));
5594 if (ret >= 0) {
5595 int isallowed = 1; /*true*/
5596
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5597 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5598 prop_playback_enabled = atoi(propValue) ||
5599 !strncmp("true", propValue, 4);
5600 }
5601
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5602 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5603 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5604 char *decoder_mime_type = value;
5605
5606 //check if unsupported mime type or not
5607 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5608 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5609 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5610 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5611 strlen(dsp_only_decoders_mime[i]))) {
5612 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5613 isallowed = 0;
5614 break;
5615 }
5616 }
5617 }
5618 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5619 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5620 }
5621
5622
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5623 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5624 kv_pairs = str_parms_to_str(reply);
5625 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5626 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5627}
5628
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5629unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5630{
5631 ALOGE("%s: Not implemented", __func__);
5632 return NULL;
5633}
5634
5635
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5636/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5637int64_t platform_render_latency(audio_usecase_t usecase)
5638{
5639 switch (usecase) {
5640 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5641 return DEEP_BUFFER_PLATFORM_DELAY;
5642 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5643 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5644 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5645 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5646 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5647 case USECASE_AUDIO_PLAYBACK_ULL:
5648 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5649 case USECASE_AUDIO_PLAYBACK_MMAP:
5650 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5651 default:
5652 return 0;
5653 }
5654}
5655
5656int platform_update_usecase_from_source(int source, int usecase)
5657{
5658 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5659 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5660 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5661 return usecase;
5662}
5663
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5664bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5665{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5666 bool needs_event = false;
5667
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5668 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5669 (snd_device < SND_DEVICE_IN_END) &&
5670 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5671 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5672 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5673 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5674 needs_event = true;
5675
5676 return needs_event;
5677}
5678
5679bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5680{
5681 bool needs_event = false;
5682
5683 switch(uc_id){
5684 /* concurrent playback usecases needs event */
5685 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5686 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5687 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5688 needs_event = true;
5689 break;
5690 /* concurrent playback in low latency allowed */
5691 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5692 break;
5693 /* concurrent playback FM needs event */
5694 case USECASE_AUDIO_PLAYBACK_FM:
5695 needs_event = true;
5696 break;
5697
5698 /* concurrent capture usecases, no event, capture handled by device
5699 * USECASE_AUDIO_RECORD:
5700 * USECASE_AUDIO_RECORD_COMPRESS:
5701 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5702
5703 * USECASE_VOICE_CALL:
5704 * USECASE_VOICE2_CALL:
5705 * USECASE_VOLTE_CALL:
5706 * USECASE_QCHAT_CALL:
5707 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5708 * USECASE_VOICEMMODE1_CALL:
5709 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5710 * USECASE_COMPRESS_VOIP_CALL:
5711 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5712 * USECASE_INCALL_REC_UPLINK:
5713 * USECASE_INCALL_REC_DOWNLINK:
5714 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5715 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5716 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5717 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5718 * USECASE_INCALL_MUSIC_UPLINK:
5719 * USECASE_INCALL_MUSIC_UPLINK2:
5720 * USECASE_AUDIO_SPKR_CALIB_RX:
5721 * USECASE_AUDIO_SPKR_CALIB_TX:
5722 */
5723 default:
5724 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5725 }
5726 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5727}
5728
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5729bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5730{
5731 bool needs_event = false;
5732
5733 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5734 (snd_device < SND_DEVICE_IN_END) &&
5735 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5736 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5737 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5738 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5739 needs_event = true;
5740
5741 return needs_event;
5742}
5743
5744bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5745{
5746 bool needs_event = false;
5747
5748 switch(uc_id){
5749 /* concurrent playback usecases needs event */
5750 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5751 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5752 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5753 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5754 needs_event = true;
5755 break;
5756 /* concurrent playback in low latency allowed */
5757 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5758 break;
5759 /* concurrent playback FM needs event */
5760 case USECASE_AUDIO_PLAYBACK_FM:
5761 needs_event = true;
5762 break;
5763
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5764 /* concurrent capture usecases which needs event */
5765 case USECASE_AUDIO_RECORD:
5766 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5767 case USECASE_AUDIO_RECORD_COMPRESS:
5768 case USECASE_AUDIO_RECORD_MMAP:
5769 case USECASE_AUDIO_RECORD_HIFI:
5770 case USECASE_VOICE_CALL:
5771 case USECASE_VOICE2_CALL:
5772 case USECASE_VOLTE_CALL:
5773 case USECASE_QCHAT_CALL:
5774 case USECASE_VOWLAN_CALL:
5775 case USECASE_VOICEMMODE1_CALL:
5776 case USECASE_VOICEMMODE2_CALL:
5777 case USECASE_COMPRESS_VOIP_CALL:
5778 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5779 case USECASE_INCALL_REC_UPLINK:
5780 case USECASE_INCALL_REC_DOWNLINK:
5781 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5782 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5783 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5784 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5785 case USECASE_INCALL_MUSIC_UPLINK:
5786 case USECASE_INCALL_MUSIC_UPLINK2:
5787 case USECASE_AUDIO_SPKR_CALIB_RX:
5788 case USECASE_AUDIO_SPKR_CALIB_TX:
5789 case USECASE_AUDIO_RECORD_VOIP:
5790 needs_event = true;
5791 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5792 default:
5793 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5794 }
5795 return needs_event;
5796}
5797
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5798/* Read offload buffer size from a property.
5799 * If value is not power of 2 round it to
5800 * power of 2.
5801 */
5802uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5803{
5804 char value[PROPERTY_VALUE_MAX] = {0};
5805 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5806 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5807 atoi(value)) {
5808 fragment_size = atoi(value) * 1024;
5809 }
5810
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5811 /* Use incoming offload buffer size if default buffer size is less */
5812 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5813 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5814 fragment_size,
5815 info->offload_buffer_size);
5816 fragment_size = info->offload_buffer_size;
5817 }
5818
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5819 if (info != NULL) {
5820 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5821 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5822 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5823 __func__, fragment_size);
5824 } else if (info->format == AUDIO_FORMAT_FLAC) {
5825 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5826 ALOGV("FLAC fragment size %d", fragment_size);
5827 } else if (info->format == AUDIO_FORMAT_DSD) {
5828 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5829 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5830 atoi(value))
5831 fragment_size = atoi(value) * 1024;
5832 ALOGV("DSD fragment size %d", fragment_size);
5833 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5834 }
5835
5836 fragment_size = ALIGN( fragment_size, 1024);
5837
5838 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5839 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5840 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5841 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5842 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5843 return fragment_size;
5844}
5845
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5846/*
5847 * return backend_idx on which voice call is active
5848 */
5849static int platform_get_voice_call_backend(struct audio_device* adev)
5850{
5851 struct audio_usecase *uc = NULL;
5852 struct listnode *node;
5853 snd_device_t out_snd_device = SND_DEVICE_NONE;
5854
5855 int backend_idx = -1;
5856
5857 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5858 list_for_each(node, &adev->usecase_list) {
5859 uc = node_to_item(node, struct audio_usecase, list);
5860 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5861 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5862 backend_idx = platform_get_backend_index(out_snd_device);
5863 break;
5864 }
5865 }
5866 }
5867 return backend_idx;
5868}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5869
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5870/*
5871 * configures afe with bit width and Sample Rate
5872 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5873static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5874 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5875{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5876 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5877 int backend_idx = DEFAULT_CODEC_BACKEND;
5878 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5879 unsigned int bit_width = backend_cfg.bit_width;
5880 unsigned int sample_rate = backend_cfg.sample_rate;
5881 unsigned int channels = backend_cfg.channels;
5882 audio_format_t format = backend_cfg.format;
5883 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5884 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5885
5886 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5887
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5888 /* Override the config params if client has already set them */
5889 adev_device_cfg_ptr += backend_idx;
5890 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5891 ALOGV("%s::: Updating with the config set by client "
5892 "bitwidth %d, samplerate %d, channels %d format %d",
5893 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5894 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5895 adev_device_cfg_ptr->dev_cfg_params.channels,
5896 adev_device_cfg_ptr->dev_cfg_params.format);
5897
5898 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5899 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5900 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5901 format = adev_device_cfg_ptr->dev_cfg_params.format;
5902 }
5903
5904 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5905 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5906 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5907
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5908 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5909 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5910
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5911 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5912 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5913 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5914 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5915 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5916 __func__,
5917 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5918 return -EINVAL;
5919 }
5920
5921 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5922 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5923 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5924 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5925 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5926 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5927 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928 } else {
5929 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5930 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5931 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5932 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5933 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5934 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5935 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5936 }
5937
5938 /*
5939 * Backend sample rate configuration follows:
5940 * 16 bit playback - 48khz for streams at any valid sample rate
5941 * 24 bit playback - 48khz for stream sample rate less than 48khz
5942 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5943 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5944 * Upper limit is inclusive in the sample rate range.
5945 */
5946 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5947
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5948 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5949 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5950 (my_data->hifi_audio ||
5951 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5952 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5953 /*
5954 * sample rate update is needed only for hifi audio enabled platforms
5955 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5956 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5957 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5958
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5959 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5960 backend_idx == USB_AUDIO_TX_BACKEND) {
5961 switch (sample_rate) {
5962 case 32000:
5963 rate_str = "KHZ_32";
5964 break;
5965 case 8000:
5966 rate_str = "KHZ_8";
5967 break;
5968 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5969 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5970 break;
5971 case 16000:
5972 rate_str = "KHZ_16";
5973 break;
5974 case 22050:
5975 rate_str = "KHZ_22P05";
5976 break;
5977 }
5978 }
5979
5980 if (rate_str == NULL) {
5981 switch (sample_rate) {
5982 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5983 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5984 rate_str = "KHZ_32";
5985 break;
5986 }
5987 case 48000:
5988 rate_str = "KHZ_48";
5989 break;
5990 case 44100:
5991 rate_str = "KHZ_44P1";
5992 break;
5993 case 64000:
5994 case 96000:
5995 rate_str = "KHZ_96";
5996 break;
5997 case 88200:
5998 rate_str = "KHZ_88P2";
5999 break;
6000 case 176400:
6001 rate_str = "KHZ_176P4";
6002 break;
6003 case 192000:
6004 rate_str = "KHZ_192";
6005 break;
6006 case 352800:
6007 rate_str = "KHZ_352P8";
6008 break;
6009 case 384000:
6010 rate_str = "KHZ_384";
6011 break;
6012 case 144000:
6013 if (passthrough_enabled) {
6014 rate_str = "KHZ_144";
6015 break;
6016 }
6017 default:
6018 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6019 break;
6020 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6021 }
6022
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6023 ctl = mixer_get_ctl_by_name(adev->mixer,
6024 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6025
6026 if (!ctl) {
6027 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6028 __func__,
6029 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6030 return -EINVAL;
6031 }
6032
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6033 ALOGD("%s:becf: afe: %s set to %s", __func__,
6034 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6035 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6036 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6037 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6038 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6039 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6040 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6042 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6043 char *channel_cnt_str = NULL;
6044
6045 switch (channels) {
6046 case 8:
6047 channel_cnt_str = "Eight"; break;
6048 case 7:
6049 channel_cnt_str = "Seven"; break;
6050 case 6:
6051 channel_cnt_str = "Six"; break;
6052 case 5:
6053 channel_cnt_str = "Five"; break;
6054 case 4:
6055 channel_cnt_str = "Four"; break;
6056 case 3:
6057 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6058 case 1:
6059 channel_cnt_str = "One"; break;
6060 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6061 default:
6062 channel_cnt_str = "Two"; break;
6063 }
6064
6065 ctl = mixer_get_ctl_by_name(adev->mixer,
6066 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6067 if (!ctl) {
6068 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6069 __func__,
6070 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6071 return -EINVAL;
6072 }
6073 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6074 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6075
6076 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6077 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6078
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6079 ALOGD("%s:becf: afe: %s set to %s", __func__,
6080 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6081 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6082 }
6083
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6084 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6085 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6086
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6087 if (backend_idx == HDMI_RX_BACKEND) {
6088 ext_disp_format = "HDMI RX Format";
6089 set_ext_disp_format = true;
6090 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6091 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6092 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6093 } else if (backend_idx == HDMI_TX_BACKEND) {
6094 ext_disp_format = "QUAT MI2S TX Format";
6095 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6096 } else {
6097 ALOGV("%s: Format doesnt have to be set", __func__);
6098 }
6099
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6100 format = format & AUDIO_FORMAT_MAIN_MASK;
6101 /* Set data format only if there is a change from PCM to compressed
6102 and vice versa */
6103 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6104 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6105 if (!ctl) {
6106 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6107 __func__, ext_disp_format);
6108 return -EINVAL;
6109 }
6110 if (format == AUDIO_FORMAT_PCM) {
6111 ALOGE("%s:MI2S data format LPCM", __func__);
6112 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6113 } else {
6114 ALOGE("%s:MI2S data format Compr", __func__);
6115 mixer_ctl_set_enum_by_string(ctl, "Compr");
6116 }
6117 my_data->current_backend_cfg[backend_idx].format = format;
6118 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6119 if (set_ext_disp_format) {
6120 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6121 if (!ctl) {
6122 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6123 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6124 return -EINVAL;
6125 }
6126
6127 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6128 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6129 mixer_ctl_set_enum_by_string(ctl, "Compr");
6130 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6131 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6132 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6133 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6134 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6135 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6136 return ret;
6137}
6138
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6139/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6140 * Get the backend configuration for current snd device
6141 */
6142int platform_get_codec_backend_cfg(struct audio_device* adev,
6143 snd_device_t snd_device,
6144 struct audio_backend_cfg *backend_cfg)
6145{
6146 int backend_idx = platform_get_backend_index(snd_device);
6147 struct platform_data *my_data = (struct platform_data *)adev->platform;
6148
6149 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6150 backend_cfg->sample_rate =
6151 my_data->current_backend_cfg[backend_idx].sample_rate;
6152 backend_cfg->channels =
6153 my_data->current_backend_cfg[backend_idx].channels;
6154 backend_cfg->format =
6155 my_data->current_backend_cfg[backend_idx].format;
6156
6157 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6158 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6159 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6160 backend_idx, platform_get_snd_device_name(snd_device));
6161
6162 return 0;
6163}
6164
6165
6166/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6167 *Validate the selected bit_width, sample_rate and channels using the edid
6168 *of the connected sink device.
6169 */
6170static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6171 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6172 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6173 struct audio_backend_cfg *hdmi_backend_cfg)
6174{
6175 unsigned int bit_width;
6176 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6177 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6178 struct platform_data *my_data = (struct platform_data *)adev->platform;
6179 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6180 bool passthrough_enabled = false;
6181
6182 bit_width = hdmi_backend_cfg->bit_width;
6183 sample_rate = hdmi_backend_cfg->sample_rate;
6184 channels = hdmi_backend_cfg->channels;
6185
6186
6187 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6188 ", usecase = %d", __func__, bit_width,
6189 sample_rate, channels, usecase->id);
6190
6191 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6192 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6193 passthrough_enabled = true;
6194 ALOGI("passthrough is enabled for this stream");
6195 }
6196
6197 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6198 // default backend
6199 if (!passthrough_enabled) {
6200
6201 max_supported_channels = platform_edid_get_max_channels(my_data);
6202
6203 //Check EDID info for supported samplerate
6204 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6205 //check to see if current BE sample rate is supported by EDID
6206 //else assign the highest sample rate supported by EDID
6207 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6208 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6209 else
6210 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6211 }
6212
6213 //Check EDID info for supported bit width
6214 if (!edid_is_supported_bps(edid_info,bit_width)) {
6215 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6216 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6217 }
6218
6219 if (channels > max_supported_channels)
6220 channels = max_supported_channels;
6221
6222 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6223 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6224 if (channels <= 0) {
6225 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6226 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6227 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6228 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6229 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6230 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6231 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6232 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6233 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6234 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6235 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6236 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6237
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6238 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6239 /* We force route so that the BE format can be set to Compr */
6240 }
6241
6242 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6243 "channels %d", __func__, passthrough_enabled , bit_width,
6244 sample_rate, channels);
6245
6246 hdmi_backend_cfg->bit_width = bit_width;
6247 hdmi_backend_cfg->sample_rate = sample_rate;
6248 hdmi_backend_cfg->channels = channels;
6249 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6250}
6251
6252/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6253 * goes through all the current usecases and picks the highest
6254 * bitwidth & samplerate
6255 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6256static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6257 struct audio_usecase* usecase,
6258 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6259 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6260{
6261 bool backend_change = false;
6262 struct listnode *node;
6263 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6264 char value[PROPERTY_VALUE_MAX] = {0};
6265 unsigned int bit_width;
6266 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6267 unsigned int channels;
6268 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6269 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6270 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6271 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6272 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6273 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6274 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6275
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6276 /*BT devices backend is not configured from HAL hence skip*/
6277 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6278 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6279 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6280 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6281 backend_change = false;
6282 return backend_change;
6283 }
6284
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6285 backend_idx = platform_get_backend_index(snd_device);
6286
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6287 bit_width = backend_cfg->bit_width;
6288 sample_rate = backend_cfg->sample_rate;
6289 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6290
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6291 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6292 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6293 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6294
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6295 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6296 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6297 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6298 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6299 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6300 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6301 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6302 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6303 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6304 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6305 } else {
6306 /*
6307 * The backend should be configured at highest bit width and/or
6308 * sample rate amongst all playback usecases.
6309 * If the selected sample rate and/or bit width differ with
6310 * current backend sample rate and/or bit width, then, we set the
6311 * backend re-configuration flag.
6312 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6313 * 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]6314 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6315 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6316 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6317 struct audio_usecase *uc;
6318 uc = node_to_item(node, struct audio_usecase, list);
6319 struct stream_out *out = (struct stream_out*) uc->stream.out;
6320 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6321 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6322
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6323 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6324 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6325 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6327 platform_get_snd_device_name(uc->out_snd_device));
6328
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6329 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6330 if (bit_width < out->bit_width)
6331 bit_width = out->bit_width;
6332 if (sample_rate < out->sample_rate)
6333 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6334 /*
6335 * TODO: Add Support for Backend configuration for devices which support
6336 * sample rate less than 44.1
6337 */
6338 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6339 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6340 if (channels < out_channels)
6341 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6342 }
6343 }
6344 }
6345 }
6346
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6347 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6348 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6349 if (audio_is_true_native_stream_active(adev)) {
6350 if (check_hdset_combo_device(snd_device)) {
6351 /*
6352 * In true native mode Tasha has a limitation that one port at 44.1 khz
6353 * cannot drive both spkr and hdset, to simiplify the solution lets
6354 * move the AFE to 48khzwhen a ring tone selects combo device.
6355 * or if NATIVE playback is not enabled.
6356 */
6357 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6358 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6359 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6360 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6361 } else {
6362 /*
6363 * in single BE mode, if native audio playback
6364 * is active then it will take priority
6365 */
6366 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6367 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6368 __func__);
6369 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6370 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6371 /*
6372 * Map native sampling rates to upper limit range
6373 * if multiple of native sampling rates are not supported.
6374 * This check also indicates that this is not tavil codec
6375 * And 32bit/384kHz is only supported on tavil
6376 * Hence reset 32b/384kHz to 24b/192kHz.
6377 */
6378 switch (sample_rate) {
6379 case 44100:
6380 sample_rate = 48000;
6381 break;
6382 case 88200:
6383 sample_rate = 96000;
6384 break;
6385 case 176400:
6386 case 352800:
6387 case 384000:
6388 sample_rate = 192000;
6389 break;
6390 }
6391 if (bit_width > 24)
6392 bit_width = 24;
6393
6394 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6395 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6396 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6397 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6398 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6399 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6400 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6401 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6402 }
6403
6404 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6405 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6406 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6407 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6408 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6409 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6410 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6411 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6412
6413 if (bit_width >= 24) {
6414 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6415 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6416 " value for this platform)", __func__, bit_width);
6417 }
6418
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6419 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6420 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6421 }
6422
6423 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6424 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6425 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6426 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6427 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6428 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6429 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6430 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6431
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6432 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6433 struct audio_backend_cfg hdmi_backend_cfg;
6434 hdmi_backend_cfg.bit_width = bit_width;
6435 hdmi_backend_cfg.sample_rate = sample_rate;
6436 hdmi_backend_cfg.channels = channels;
6437 hdmi_backend_cfg.passthrough_enabled = false;
6438
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6439 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6440 /* TODO: Instead have the validation against edid return the next best match*/
6441 if (bit_width > 24)
6442 hdmi_backend_cfg.bit_width = 24;
6443 if (sample_rate > 192000)
6444 hdmi_backend_cfg.sample_rate = 192000;
6445
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6446 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6447
6448 bit_width = hdmi_backend_cfg.bit_width;
6449 sample_rate = hdmi_backend_cfg.sample_rate;
6450 channels = hdmi_backend_cfg.channels;
6451 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6452
6453 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6454 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6455 }
6456
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6457 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6458 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6459 if (!strncmp("true", value, sizeof("true"))) {
6460 out = usecase->stream.out;
6461 if ((popcount(out->channel_mask) > 2) &&
6462 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6463 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6464 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6465 /* update out sample rate to reflect current backend sample rate */
6466 out->sample_rate = sample_rate;
6467 ALOGD("%s: MCH session defaulting sample rate to %d",
6468 __func__, sample_rate);
6469 }
6470 }
6471
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6472 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6473 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6474 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6475 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6476 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6477 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6478 }
6479
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6480 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6481 "sample rate: %d channels: %d", __func__, backend_idx,
6482 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6483 // Force routing if the expected bitwdith or samplerate
6484 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6485 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6486 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6487 passthrough_enabled || channels_updated) {
6488 backend_cfg->bit_width = bit_width;
6489 backend_cfg->sample_rate = sample_rate;
6490 backend_cfg->channels = channels;
6491 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6492 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6493 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6494 " new sample rate: %d new channels %d",__func__,
6495 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6496 }
6497
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6498 // Force routing if the client sends config params for this backend
6499 adev_device_cfg_ptr += backend_idx;
6500 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6501 ALOGV("%s: Codec backend needs to be updated as Client provided "
6502 "config params", __func__);
6503 backend_change = true;
6504 }
6505
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6506 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6507 SND_DEVICE_OUT_HEADPHONES_44_1) {
6508 if (sample_rate > 48000 ||
6509 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6510 ALOGV("%s: apply HPH HQ mode\n", __func__);
6511 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6512 } else {
6513 ALOGV("%s: apply HPH LP mode\n", __func__);
6514 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6515 }
6516 }
6517
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6518 return backend_change;
6519}
6520
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6521bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6522 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6523{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6524 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6525 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6526 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6527 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6528 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6529 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6530
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6531 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6532
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6533 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6534 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6535 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6536 backend_cfg.format = usecase->stream.inout->out_config.format;
6537 backend_cfg.channels = audio_channel_count_from_out_mask(
6538 usecase->stream.inout->out_config.channel_mask);
6539 } else {
6540 backend_cfg.bit_width = usecase->stream.out->bit_width;
6541 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6542 backend_cfg.format = usecase->stream.out->format;
6543 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6544 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6545 /* enforce AFE bitwidth mode via backend_cfg */
6546 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6547 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6548 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6549
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6550 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6551 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6552
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6553 /* Set Backend sampling rate to 176.4 for DSD64 and
6554 * 352.8Khz for DSD128.
6555 * Set Bit Width to 16
6556 */
6557 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6558 backend_cfg.bit_width = 16;
6559 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6560 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6561 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6562 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6563 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6564 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6565 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6566 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6567 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6568
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6569 if ((my_data->spkr_ch_map != NULL) &&
6570 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6571 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6572 my_data->spkr_ch_map->chmap, -1);
6573
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6574 if (platform_split_snd_device(adev->platform, snd_device,
6575 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6576 new_snd_devices[0] = snd_device;
6577
6578 for (i = 0; i < num_devices; i++) {
6579 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6580 platform_get_snd_device_name(new_snd_devices[i]));
6581 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6582 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6583 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6584 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6585 if (!ret) {
6586 ret = true;
6587 } else {
6588 ret = false;
6589 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6590 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6591 }
6592
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6593 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6594}
6595
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6596/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6597 * goes through all the current usecases and picks the highest
6598 * bitwidth & samplerate
6599 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6600static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6601 int backend_idx,
6602 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6603{
6604 bool backend_change = false;
6605 unsigned int bit_width;
6606 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6607 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6608 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6609 struct platform_data *my_data = (struct platform_data *)adev->platform;
6610
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6611 bit_width = backend_cfg->bit_width;
6612 sample_rate = backend_cfg->sample_rate;
6613 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6614 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6615
6616 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6617 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6618 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6619
6620 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6621 // default backend
6622 // force routing is not required here, caller will do it anyway
6623 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6624 (!is_external_codec)) {
6625 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6626 __func__);
6627 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6628 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6629 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6630 } else {
6631 struct listnode *node;
6632 struct audio_usecase *uc = NULL;
6633 unsigned int uc_channels = 0;
6634 struct stream_in *in = NULL;
6635 /* update cfg against other existing capture usecases on same backend */
6636 list_for_each(node, &adev->usecase_list) {
6637 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6638 in = (struct stream_in *) uc->stream.in;
6639 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6640 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6641 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6642
6643 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6644 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6645 in->bit_width, uc_channels,
6646 platform_get_snd_device_name(uc->in_snd_device));
6647
6648 if (sample_rate < in->sample_rate)
6649 sample_rate = in->sample_rate;
6650 if (bit_width < in->bit_width)
6651 bit_width = in->bit_width;
6652 if (channels < uc_channels)
6653 channels = uc_channels;
6654 }
6655 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6656 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6657 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6658 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6659 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6660 __func__, bit_width, sample_rate, channels);
6661 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6662
6663 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6664 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6665 // Force routing if the expected bitwdith or samplerate
6666 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6667 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6668 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6669 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6670 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6671 backend_cfg->bit_width = bit_width;
6672 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6673 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6674 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6675 backend_change = true;
6676 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6677 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6678 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6679 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6680 }
6681
6682 return backend_change;
6683}
6684
6685bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6686 struct audio_usecase *usecase, snd_device_t snd_device)
6687{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6688 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6689 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6690 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6691
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6692 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6693
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6694 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6695 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6696 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6697 backend_cfg.format = usecase->stream.inout->in_config.format;
6698 backend_cfg.channels = audio_channel_count_from_out_mask(
6699 usecase->stream.inout->in_config.channel_mask);
6700 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6701 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6702 backend_cfg.bit_width= usecase->stream.in->bit_width;
6703 backend_cfg.format= usecase->stream.in->format;
6704 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6705 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6706 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6707 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6708 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6709 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6710 }
6711
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6712 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6713 ", backend_idx %d usecase = %d device (%s)", __func__,
6714 backend_cfg.bit_width,
6715 backend_cfg.sample_rate,
6716 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6717 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6718 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6719 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6720 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6721 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6722 ret = platform_set_codec_backend_cfg(adev, snd_device,
6723 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6724 if(!ret)
6725 return true;
6726 }
6727
6728 return false;
6729}
6730
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6731int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6732 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6733{
6734 int ret = 0;
6735
6736 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6737 ALOGE("%s: Invalid snd_device = %d",
6738 __func__, device);
6739 ret = -EINVAL;
6740 goto done;
6741 }
6742
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6743 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6744 platform_get_snd_device_name(device),
6745 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6746 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6747
6748 if (backend_tag != NULL ) {
6749 if (backend_tag_table[device]) {
6750 free(backend_tag_table[device]);
6751 }
6752 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6753 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6754
6755 if (hw_interface != NULL) {
6756 if (hw_interface_table[device])
6757 free(hw_interface_table[device]);
6758
6759 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6760 hw_interface_table[device] = strdup(hw_interface);
6761 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6762done:
6763 return ret;
6764}
6765
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6766const char *platform_get_snd_device_backend_interface(snd_device_t device)
6767{
6768 const char *hw_interface_name = NULL;
6769
6770 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6771 ALOGE("%s: Invalid snd_device = %d",
6772 __func__, device);
6773 goto done;
6774 }
6775
6776 /* Get string value of necessary backend for device */
6777 hw_interface_name = hw_interface_table[device];
6778 if (hw_interface_name == NULL)
6779 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6780 else
6781 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6782done:
6783 return hw_interface_name;
6784}
6785
6786
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6787int platform_get_snd_device_backend_index(snd_device_t device)
6788{
6789 int i, be_dai_id;
6790 const char * hw_interface_name = NULL;
6791
6792 ALOGV("%s: enter with device %s\n",
6793 __func__, platform_get_snd_device_name(device));
6794
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6795 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6796 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6797 be_dai_id = -EINVAL;
6798 goto done;
6799 }
6800
6801 /* Get string value of necessary backend for device */
6802 hw_interface_name = hw_interface_table[device];
6803 if (hw_interface_name == NULL) {
6804 ALOGE("%s: no hw_interface set for device %s\n",
6805 __func__, platform_get_snd_device_name(device));
6806 be_dai_id = -EINVAL;
6807 goto done;
6808 }
6809
6810 /* Check if be dai name table was retrieved successfully */
6811 if (be_dai_name_table == NULL) {
6812 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6813 be_dai_id = -EFAULT;
6814 goto done;
6815 }
6816
6817 /* Get backend ID for device specified */
6818 for (i = 0; i < max_be_dai_names; i++) {
6819 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6820 be_dai_id = be_dai_name_table[i].be_id;
6821 goto done;
6822 }
6823 }
6824 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6825 be_dai_id = -EINVAL;
6826 goto done;
6827
6828done:
6829 return be_dai_id;
6830}
6831
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6832int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6833{
6834 int ret = 0;
6835 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6836 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6837 ret = -EINVAL;
6838 goto done;
6839 }
6840
6841 if ((type != 0) && (type != 1)) {
6842 ALOGE("%s: invalid usecase type", __func__);
6843 ret = -EINVAL;
6844 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6845 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6846 pcm_device_table[usecase][type] = pcm_id;
6847done:
6848 return ret;
6849}
6850
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6851void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6852{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6853 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6854 *length = msm_be_id_array_len;
6855}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6856
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6857int platform_set_stream_pan_scale_params(void *platform,
6858 int snd_id,
6859 struct mix_matrix_params mm_params)
6860{
6861 struct platform_data *my_data = (struct platform_data *)platform;
6862 struct audio_device *adev = my_data->adev;
6863 struct mixer_ctl *ctl = NULL;
6864 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6865 int ret = 0;
6866 int iter_i = 0;
6867 int iter_j = 0;
6868 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6869 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6870
6871 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6872 "Audio Stream %d Pan Scale Control", snd_id);
6873 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6874
6875 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6876 if (!ctl) {
6877 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6878 __func__, mixer_ctl_name);
6879 ret = -EINVAL;
6880 goto end;
6881 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6882 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6883 if (!pan_scale_data) {
6884 ret = -ENOMEM;
6885 goto end;
6886 }
6887 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6888 sizeof(mm_params.num_output_channels));
6889 length += sizeof(mm_params.num_output_channels);
6890 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6891 sizeof(mm_params.num_input_channels));
6892 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6893
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6894 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6895 sizeof(mm_params.has_output_channel_map));
6896 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6897 if (mm_params.has_output_channel_map &&
6898 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6899 mm_params.num_output_channels > 0) {
6900 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6901 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6902 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6903 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6904 ret = -EINVAL;
6905 goto end;
6906 }
6907
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6908 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6909 sizeof(mm_params.has_input_channel_map));
6910 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6911 if (mm_params.has_input_channel_map &&
6912 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6913 mm_params.num_input_channels > 0) {
6914 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6915 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6916 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6917 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6918 ret = -EINVAL;
6919 goto end;
6920 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6921 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6922 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6923 if (mm_params.has_mixer_coeffs)
6924 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6925 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6926 memcpy(&pan_scale_data[length],
6927 &mm_params.mixer_coeffs[iter_i][iter_j],
6928 (sizeof(mm_params.mixer_coeffs[0][0])));
6929 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6930 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6931
6932 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6933end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6934 if (pan_scale_data)
6935 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6936 return ret;
6937}
6938
6939int platform_set_stream_downmix_params(void *platform,
6940 int snd_id,
6941 snd_device_t snd_device,
6942 struct mix_matrix_params mm_params)
6943{
6944 struct platform_data *my_data = (struct platform_data *)platform;
6945 struct audio_device *adev = my_data->adev;
6946 struct mixer_ctl *ctl;
6947 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6948 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6949 int ret = 0;
6950 int iter_i = 0;
6951 int iter_j = 0;
6952 int length = 0;
6953 int be_idx = 0;
6954
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6955 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6956 "Audio Device %d Downmix Control", snd_id);
6957 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6958
6959 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6960 if (!ctl) {
6961 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6962 __func__, mixer_ctl_name);
6963 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6964 }
6965
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6966 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6967 if (!downmix_param_data) {
6968 ret = -ENOMEM;
6969 goto end;
6970 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6971 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6972 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6973 length += sizeof(be_idx);
6974 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6975 sizeof(mm_params.num_output_channels));
6976 length += sizeof(mm_params.num_output_channels);
6977 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6978 sizeof(mm_params.num_input_channels));
6979 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6980
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6981 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6982 sizeof(mm_params.has_output_channel_map));
6983 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6984 if (mm_params.has_output_channel_map &&
6985 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6986 mm_params.num_output_channels > 0) {
6987 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6988 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6989 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6990 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6991 ret = -EINVAL;
6992 goto end;
6993 }
6994
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6995 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6996 sizeof(mm_params.has_input_channel_map));
6997 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6998 if (mm_params.has_input_channel_map &&
6999 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7000 mm_params.num_input_channels > 0) {
7001 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7002 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7003 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7004 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7005 ret = -EINVAL;
7006 goto end;
7007 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7008 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7009 sizeof(mm_params.has_mixer_coeffs));
7010 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7011 if (mm_params.has_mixer_coeffs)
7012 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7013 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7014 memcpy((uint32_t *) &downmix_param_data[length],
7015 &mm_params.mixer_coeffs[iter_i][iter_j],
7016 (sizeof(mm_params.mixer_coeffs[0][0])));
7017 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7018 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7019
7020 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7021end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7022 if (downmix_param_data)
7023 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7024 return ret;
7025}
7026
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7027int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7028 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7030 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7032
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7033 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7034 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7035 if (*input_channel_map) {
7036 for (i = 0; i < channels; i++) {
7037 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7038 channel_map[i] = *input_channel_map;
7039 input_channel_map++;
7040 }
7041 } else {
7042 /* Following are all most common standard WAV channel layouts
7043 overridden by channel mask if its allowed and different */
7044 switch (channels) {
7045 case 1:
7046 /* AUDIO_CHANNEL_OUT_MONO */
7047 channel_map[0] = PCM_CHANNEL_FC;
7048 break;
7049 case 2:
7050 /* AUDIO_CHANNEL_OUT_STEREO */
7051 channel_map[0] = PCM_CHANNEL_FL;
7052 channel_map[1] = PCM_CHANNEL_FR;
7053 break;
7054 case 3:
7055 /* AUDIO_CHANNEL_OUT_2POINT1 */
7056 channel_map[0] = PCM_CHANNEL_FL;
7057 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7058 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7059 break;
7060 case 4:
7061 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7062 channel_map[0] = PCM_CHANNEL_FL;
7063 channel_map[1] = PCM_CHANNEL_FR;
7064 channel_map[2] = PCM_CHANNEL_LS;
7065 channel_map[3] = PCM_CHANNEL_RS;
7066 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7067 channel_map[2] = PCM_CHANNEL_LB;
7068 channel_map[3] = PCM_CHANNEL_RB;
7069 }
7070 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7071 channel_map[2] = PCM_CHANNEL_FC;
7072 channel_map[3] = PCM_CHANNEL_CS;
7073 }
7074 break;
7075 case 5:
7076 /* AUDIO_CHANNEL_OUT_PENTA */
7077 channel_map[0] = PCM_CHANNEL_FL;
7078 channel_map[1] = PCM_CHANNEL_FR;
7079 channel_map[2] = PCM_CHANNEL_FC;
7080 channel_map[3] = PCM_CHANNEL_LB;
7081 channel_map[4] = PCM_CHANNEL_RB;
7082 break;
7083 case 6:
7084 /* AUDIO_CHANNEL_OUT_5POINT1 */
7085 channel_map[0] = PCM_CHANNEL_FL;
7086 channel_map[1] = PCM_CHANNEL_FR;
7087 channel_map[2] = PCM_CHANNEL_FC;
7088 channel_map[3] = PCM_CHANNEL_LFE;
7089 channel_map[4] = PCM_CHANNEL_LB;
7090 channel_map[5] = PCM_CHANNEL_RB;
7091 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7092 channel_map[4] = PCM_CHANNEL_LS;
7093 channel_map[5] = PCM_CHANNEL_RS;
7094 }
7095 break;
7096 case 7:
7097 /* AUDIO_CHANNEL_OUT_6POINT1 */
7098 channel_map[0] = PCM_CHANNEL_FL;
7099 channel_map[1] = PCM_CHANNEL_FR;
7100 channel_map[2] = PCM_CHANNEL_FC;
7101 channel_map[3] = PCM_CHANNEL_LFE;
7102 channel_map[4] = PCM_CHANNEL_LB;
7103 channel_map[5] = PCM_CHANNEL_RB;
7104 channel_map[6] = PCM_CHANNEL_CS;
7105 break;
7106 case 8:
7107 /* AUDIO_CHANNEL_OUT_7POINT1 */
7108 channel_map[0] = PCM_CHANNEL_FL;
7109 channel_map[1] = PCM_CHANNEL_FR;
7110 channel_map[2] = PCM_CHANNEL_FC;
7111 channel_map[3] = PCM_CHANNEL_LFE;
7112 channel_map[4] = PCM_CHANNEL_LB;
7113 channel_map[5] = PCM_CHANNEL_RB;
7114 channel_map[6] = PCM_CHANNEL_LS;
7115 channel_map[7] = PCM_CHANNEL_RS;
7116 break;
7117 default:
7118 ALOGE("unsupported channels %d for setting channel map", channels);
7119 return -1;
7120 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7121 }
7122 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7123 return ret;
7124}
7125
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7126void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7127 unsigned int stream_sr, int* sample_rate)
7128{
7129 struct platform_data* my_data = (struct platform_data *)platform;
7130 int backend_idx = platform_get_backend_index(snd_device);
7131 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7132 /*Check if device SR is multiple of 8K or 11.025 Khz
7133 *check if the stream SR is multiple of same base, if not set
7134 *copp sample rate equal to device sample rate.
7135 */
7136 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7137 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7138 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7139 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7140 *sample_rate = device_sr;
7141 } else
7142 *sample_rate = stream_sr;
7143
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7144 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7145 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7146
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7147 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7148, *sample_rate);
7149
7150}
7151
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7152int platform_get_edid_info(void *platform)
7153{
7154 struct platform_data *my_data = (struct platform_data *)platform;
7155 struct audio_device *adev = my_data->adev;
7156 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7157 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7158 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7159 struct mixer_ctl *ctl;
7160 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7161 edid_audio_info *info;
7162
7163 if (my_data->edid_valid) {
7164 /* use cached edid */
7165 return 0;
7166 }
7167
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7168 switch(my_data->ext_disp_type) {
7169 case EXT_DISPLAY_TYPE_HDMI:
7170 mix_ctl_name = "HDMI EDID";
7171 break;
7172 case EXT_DISPLAY_TYPE_DP:
7173 mix_ctl_name = "Display Port EDID";
7174 break;
7175 default:
7176 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7177 return -EINVAL;
7178 }
7179
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7180 if (my_data->edid_info == NULL) {
7181 my_data->edid_info =
7182 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7183 }
7184
7185 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7186 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187 if (!ctl) {
7188 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7189 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 goto fail;
7191 }
7192
7193 mixer_ctl_update(ctl);
7194
7195 count = mixer_ctl_get_num_values(ctl);
7196
7197 /* Read SAD blocks, clamping the maximum size for safety */
7198 if (count > (int)sizeof(block))
7199 count = (int)sizeof(block);
7200
7201 ret = mixer_ctl_get_array(ctl, block, count);
7202 if (ret != 0) {
7203 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7204 goto fail;
7205 }
7206 edid_data[0] = count;
7207 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7208
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7209 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7210 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7211 goto fail;
7212 }
7213 my_data->edid_valid = true;
7214 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7215fail:
7216 if (my_data->edid_info) {
7217 free(my_data->edid_info);
7218 my_data->edid_info = NULL;
7219 my_data->edid_valid = false;
7220 }
7221 ALOGE("%s: return -EINVAL", __func__);
7222 return -EINVAL;
7223}
7224
7225
7226int platform_set_channel_allocation(void *platform, int channel_alloc)
7227{
7228 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7229 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7230 int ret;
7231 struct platform_data *my_data = (struct platform_data *)platform;
7232 struct audio_device *adev = my_data->adev;
7233
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7234 switch(my_data->ext_disp_type) {
7235 case EXT_DISPLAY_TYPE_HDMI:
7236 mixer_ctl_name = "HDMI RX CA";
7237 break;
7238 case EXT_DISPLAY_TYPE_DP:
7239 mixer_ctl_name = "Display Port RX CA";
7240 break;
7241 default:
7242 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7243 return -EINVAL;
7244 }
7245
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7246 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7247 if (!ctl) {
7248 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7249 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7250 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7251 }
7252 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7253 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7254
7255 if (ret < 0) {
7256 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7257 }
7258
7259 return ret;
7260}
7261
7262int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7263{
7264 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7265 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]7266 int ret;
7267 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7268 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7269 struct platform_data *my_data = (struct platform_data *)platform;
7270 struct audio_device *adev = my_data->adev;
7271 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7272 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7273 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7274 return -EINVAL;
7275 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7276
7277 /*
7278 * If snd_id is greater than 0, stream channel mapping
7279 * If snd_id is below 0, typically -1, device channel mapping
7280 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7281 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7282 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7283 } else {
7284 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7285 }
7286
7287 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7288
7289 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7290 if (!ctl) {
7291 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7292 __func__, mixer_ctl_name);
7293 return -EINVAL;
7294 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7295 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7296 set_values[i] = ch_map[i];
7297 }
7298
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7299 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]7300 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7301 set_values[5], set_values[6], set_values[7], ch_count);
7302
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7303 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7304 if (ret < 0) {
7305 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7306 __func__, ret, ch_count);
7307 }
7308 return ret;
7309}
7310
7311unsigned char platform_map_to_edid_format(int audio_format)
7312{
7313 unsigned char format;
7314 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7315 case AUDIO_FORMAT_AC3:
7316 ALOGV("%s: AC3", __func__);
7317 format = AC3;
7318 break;
7319 case AUDIO_FORMAT_AAC:
7320 ALOGV("%s:AAC", __func__);
7321 format = AAC;
7322 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7323 case AUDIO_FORMAT_AAC_ADTS:
7324 ALOGV("%s:AAC_ADTS", __func__);
7325 format = AAC;
7326 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7327 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7328 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7329 ALOGV("%s:E_AC3", __func__);
7330 format = DOLBY_DIGITAL_PLUS;
7331 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7332 case AUDIO_FORMAT_DOLBY_TRUEHD:
7333 ALOGV("%s:MAT", __func__);
7334 format = MAT;
7335 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7336 case AUDIO_FORMAT_DTS:
7337 ALOGV("%s:DTS", __func__);
7338 format = DTS;
7339 break;
7340 case AUDIO_FORMAT_DTS_HD:
7341 ALOGV("%s:DTS_HD", __func__);
7342 format = DTS_HD;
7343 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7344 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7345 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7346 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7347 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7348 format = LPCM;
7349 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7350 case AUDIO_FORMAT_IEC61937:
7351 ALOGV("%s:IEC61937", __func__);
7352 format = 0;
7353 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7354 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7355 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7356 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7357 break;
7358 }
7359 return format;
7360}
7361
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7362void platform_reset_edid_info(void *platform) {
7363
7364 ALOGV("%s:", __func__);
7365 struct platform_data *my_data = (struct platform_data *)platform;
7366 if (my_data->edid_info) {
7367 ALOGV("%s :free edid", __func__);
7368 free(my_data->edid_info);
7369 my_data->edid_info = NULL;
7370 }
7371}
7372
7373bool platform_is_edid_supported_format(void *platform, int format)
7374{
7375 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7376 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7377 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7378 unsigned char format_id = platform_map_to_edid_format(format);
7379
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7380 if (format == AUDIO_FORMAT_IEC61937)
7381 return true;
7382
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7383 if (format_id <= 0) {
7384 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7385 return false;
7386 }
7387
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7388 ret = platform_get_edid_info(platform);
7389 info = (edid_audio_info *)my_data->edid_info;
7390 if (ret == 0 && info != NULL) {
7391 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7392 /*
7393 * To check
7394 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7395 * & DOLBY_DIGITAL_PLUS
7396 */
7397 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7398 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7399 __func__, format);
7400 return true;
7401 }
7402 }
7403 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7404 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7405 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7406 return false;
7407}
7408
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7409bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7410{
7411 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7412 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7413 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7414
7415 ret = platform_get_edid_info(platform);
7416 info = (edid_audio_info *)my_data->edid_info;
7417 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7418 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7419 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7420
7421 return false;
7422}
7423
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7424int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7425
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7426 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7427 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7428 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7429 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7430 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7431 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7432 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7433
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7434 ret = platform_get_edid_info(platform);
7435 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7436 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7437 if(ret == 0 && info != NULL) {
7438 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7440 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7441 __func__);
7442 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7443 if (info->audio_blocks_array[i].format_id == LPCM &&
7444 info->audio_blocks_array[i].channels > channel_count &&
7445 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7446 channel_count = info->audio_blocks_array[i].channels;
7447 }
7448 }
7449 ALOGV("%s:channel_count:%d", __func__, channel_count);
7450 /*
7451 * Channel map is set for supported hdmi max channel count even
7452 * though the input channel count set on adm is less than or equal to
7453 * max supported channel count
7454 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7455 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7456 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7457 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7458 } else {
7459 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7460 }
7461
7462 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7463 ALOGV("%s:: Setting client selected CA %d", __func__,
7464 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7465 platform_set_channel_allocation(platform,
7466 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7467 } else {
7468 platform_set_channel_allocation(platform, info->channel_allocation);
7469 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7470 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7471 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7472 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7473 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7474 } else {
7475 default_channelMap[0] = PCM_CHANNEL_FL;
7476 default_channelMap[1] = PCM_CHANNEL_FR;
7477 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7478 platform_set_channel_map(platform,2,default_channelMap,-1);
7479 platform_set_channel_allocation(platform,0);
7480 }
7481 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7482
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7483 return 0;
7484}
7485
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7486void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7487{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7488 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7489}
7490
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7491void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7492{
7493 struct platform_data *my_data = (struct platform_data *)platform;
7494 struct audio_device *adev = my_data->adev;
7495 struct audio_backend_cfg backend_cfg;
7496 int backend_idx;
7497
7498 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7499 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7500 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7501 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7502 backend_cfg.passthrough_enabled = false;
7503
7504 backend_idx = platform_get_backend_index(snd_device);
7505 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7506 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7507 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7508 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7509 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7510}
7511
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7512void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7513{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7514 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7515 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7516 struct audio_device *adev = my_data->adev;
7517 struct audio_backend_cfg backend_cfg;
7518 int backend_idx;
7519 snd_device_t snd_device;
7520
7521 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7522 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7523 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7524 backend_cfg.format = 0;
7525 backend_cfg.passthrough_enabled = false;
7526
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7527 my_data->edid_valid = false;
7528 if (my_data->edid_info) {
7529 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7530 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7531
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7532 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7533 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7534 backend_idx = HDMI_RX_BACKEND;
7535 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7536 } else {
7537 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7538 backend_idx = DISP_PORT_RX_BACKEND;
7539 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7540 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7541 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7542 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7543 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7544 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7545 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7546}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7547
7548int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7549 const char *mixer_val)
7550{
7551 struct audio_device *adev = out->dev;
7552 struct mixer_ctl *ctl = NULL;
7553 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7554 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7555 if (!ctl) {
7556 ALOGE("%s: could not get ctl for mixer cmd - %s",
7557 __func__, mixer_ctl_name);
7558 return -EINVAL;
7559 }
7560
7561 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7562}
7563
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7564int platform_set_device_params(struct stream_out *out, int param, int value)
7565{
7566 struct audio_device *adev = out->dev;
7567 struct mixer_ctl *ctl;
7568 char *mixer_ctl_name = "Device PP Params";
7569 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7570 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7571
7572 set_values[0] = param;
7573 set_values[1] = value;
7574
7575 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7576 if (!ctl) {
7577 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7578 __func__, mixer_ctl_name);
7579 ret = -EINVAL;
7580 goto end;
7581 }
7582
7583 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7584 __func__,param, value, mixer_ctl_name);
7585 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7586
7587end:
7588 return ret;
7589}
7590
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7591int platform_get_subsys_image_name(char *buf)
7592{
7593 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7594 return 0;
7595}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7596
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7597/*
7598 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7599 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7600 * The audio interface for a particular input device need to be added in
7601 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7602 */
7603struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7604 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7605 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7606};
7607
7608int audio_device_to_interface_table_len =
7609 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7610
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7611int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7612 const char *intf_name,
7613 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7614{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7615 int ret = 0;
7616 int i;
7617
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7618 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7619 ALOGE("%s: Invalid input", __func__);
7620
7621 ret = -EINVAL;
7622 goto done;
7623 }
7624
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7625 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7626 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7627
7628 size_t device_name_len = strlen(device_name);
7629 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7630 char* name = audio_device_to_interface_table[i].device_name;
7631 size_t name_len = strlen(name);
7632 if ((name_len == device_name_len) &&
7633 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7634 if (is_external_codec &&
7635 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7636 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7637 __func__, device_name, intf_name);
7638
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7639 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7640 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7641 } else if (!is_external_codec &&
7642 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7643 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7644 __func__, device_name, intf_name);
7645
7646 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7647 sizeof(audio_device_to_interface_table[i].interface_name));
7648 } else
7649 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7650 goto done;
7651 }
7652 }
7653 ALOGE("%s: Could not find matching device name %s",
7654 __func__, device_name);
7655
7656 ret = -EINVAL;
7657
7658done:
7659 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7660}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7661
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7662int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7663{
7664 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7665 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7666
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7667 /*
7668 * wsa analog mode is decided based on the sound card name
7669 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7670 snd_card_name = mixer_get_name(adev_h->mixer);
7671 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7672 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7673 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7674 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7675 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7676 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7677 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7678 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7679 return 1;
7680 else
7681 return 0;
7682}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7683
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7684static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7685{
7686 bool ret = false;
7687
7688 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7689 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7690 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7691 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7692 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7693 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7694 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7695 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7696 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7697 ret = true;
7698 }
7699 return ret;
7700}
7701
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7702bool platform_send_gain_dep_cal(void *platform,
7703 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7704{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7705 bool ret_val = false;
7706 struct platform_data *my_data = (struct platform_data *)platform;
7707 struct audio_device *adev = my_data->adev;
7708 int acdb_dev_id, app_type;
7709 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7710 int mode = CAL_MODE_RTAC;
7711 struct listnode *node;
7712 struct audio_usecase *usecase;
7713
7714 if (my_data->acdb_send_gain_dep_cal == NULL) {
7715 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7716 return ret_val;
7717 }
7718
7719 if (!voice_is_in_call(adev)) {
7720 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7721 __func__, level);
7722
7723 // find the current active sound device
7724 list_for_each(node, &adev->usecase_list) {
7725 usecase = node_to_item(node, struct audio_usecase, list);
7726
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7727 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7728 int new_snd_device[2] = {0};
7729 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7730
7731 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7732 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7733 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7734
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7735 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7736 &num_devices, new_snd_device) < 0)
7737 new_snd_device[0] = usecase->out_snd_device;
7738
7739 for (i = 0; i < num_devices; i++)
7740 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7741 if (audio_extn_spkr_prot_is_enabled())
7742 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7743 else
7744 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7745 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7746
7747 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7748 acdb_dev_type, mode, level)) {
7749 // set ret_val true if at least one calibration is set successfully
7750 ret_val = true;
7751 } else {
7752 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7753 }
7754 } else {
7755 ALOGW("%s: Usecase list is empty", __func__);
7756 }
7757 }
7758 } else {
7759 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7760 __func__);
7761 }
7762 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7763}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7764
7765bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7766{
7767 bool ret = false;
7768
7769 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7770 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7771 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7772 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7773 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7774 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7775 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7776 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7777 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7778 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7779 ret = true;
7780 }
7781
7782 return ret;
7783}
7784
7785int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7786{
7787 int acdb_id;
7788
7789 switch(snd_device) {
7790 case SND_DEVICE_OUT_SPEAKER:
7791 case SND_DEVICE_OUT_SPEAKER_WSA:
7792 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7793 break;
7794 case SND_DEVICE_OUT_VOICE_SPEAKER:
7795 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7796 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7797 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7798 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7799 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7800 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7801 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7802 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7803 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7804 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7805 case SND_DEVICE_OUT_SPEAKER_VBAT:
7806 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7807 break;
7808 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7809 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7810 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7811 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7812 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7813 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7814 default:
7815 acdb_id = -EINVAL;
7816 break;
7817 }
7818 return acdb_id;
7819}
7820
7821int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7822{
7823 if (!audio_extn_spkr_prot_is_enabled())
7824 return snd_device;
7825
7826 switch(snd_device) {
7827 case SND_DEVICE_OUT_SPEAKER:
7828 case SND_DEVICE_OUT_SPEAKER_WSA:
7829 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7830 case SND_DEVICE_OUT_VOICE_SPEAKER:
7831 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7832 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7833 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7834 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7835 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7836 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7837 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7838 case SND_DEVICE_OUT_SPEAKER_VBAT:
7839 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7840 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7841 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7842 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7843 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7844 default:
7845 return snd_device;
7846 }
7847}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7848
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7849int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7850{
7851 switch(snd_device) {
7852 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7853 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7854 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7855 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7856 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7857 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7858 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7859 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7860 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7861 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7862 default:
7863 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7864 }
7865}
7866
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7867int platform_get_ec_ref_loopback_snd_device(int channel_count)
7868{
7869 snd_device_t snd_device;
7870
7871 if (channel_count == 1)
7872 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7873 else if (channel_count == 2)
7874 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7875 else
7876 snd_device = SND_DEVICE_NONE;
7877
7878 return snd_device;
7879}
7880
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7881int platform_set_sidetone(struct audio_device *adev,
7882 snd_device_t out_snd_device,
7883 bool enable,
7884 char *str)
7885{
7886 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7887 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7888 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7889 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7890 ALOGI("Debug: Disable sidetone");
7891 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7892 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7893 if (ret) {
7894 /*fall back to AFE sidetone*/
7895 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7896 __func__);
7897
7898 if (enable)
7899 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7900 else
7901 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7902 }
7903 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7904 } else {
7905 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7906 __func__, out_snd_device, str);
7907
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7908 if (enable) {
7909 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7910 if (ret) {
7911 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7912 __func__);
7913 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7914 }
7915 } else {
7916 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7917 if (ret) {
7918 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7919 __func__);
7920 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7921 }
7922 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7923 }
7924 return 0;
7925}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7926
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7927void platform_update_aanc_path(struct audio_device *adev,
7928 snd_device_t out_snd_device,
7929 bool enable,
7930 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7931{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7932 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7933 __func__, out_snd_device, str, enable);
7934
7935 if (enable)
7936 audio_route_apply_and_update_path(adev->audio_route, str);
7937 else
7938 audio_route_reset_and_update_path(adev->audio_route, str);
7939
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7940 return;
7941}
7942
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7943#ifdef INSTANCE_ID_ENABLED
7944void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7945 int acdb_device_type, int app_type, int topology_id,
7946 int sample_rate, uint32_t module_id, uint16_t instance_id,
7947 uint32_t param_id, bool persist)
7948{
7949 int persist_send_flags = 1;
7950
7951 if (!cal) {
7952 return;
7953 }
7954
7955 if (persist)
7956 persist_send_flags |= 0x2;
7957
7958 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7959
7960 cal->persist = persist;
7961 cal->app_type = app_type;
7962 cal->acdb_dev_id = acdb_dev_id;
7963 cal->sampling_rate = sample_rate;
7964 cal->topo_id = topology_id;
7965 //if module and param id is set to 0, the whole blob will be stored
7966 //or sent to the DSP
7967 cal->module_id = module_id;
7968 cal->instance_id = instance_id;
7969 cal->param_id = param_id;
7970 cal->cal_type = acdb_device_type;
7971}
7972#else
7973void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7974 int acdb_device_type, int app_type, int topology_id,
7975 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7976{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7977 int persist_send_flags = 1;
7978
7979 if (!cal) {
7980 return;
7981 }
7982
7983 if (persist)
7984 persist_send_flags |= 0x2;
7985
7986 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7987
7988 cal->persist = persist;
7989 cal->app_type = app_type;
7990 cal->acdb_dev_id = acdb_dev_id;
7991 cal->sampling_rate = sample_rate;
7992 cal->topo_id = topology_id;
7993 //if module and param id is set to 0, the whole blob will be stored
7994 //or sent to the DSP
7995 cal->module_id = module_id;
7996 cal->param_id = param_id;
7997 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7998}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7999#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8000
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8001int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8002 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8003{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8004 int ret = 0;
8005 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8006
8007 if (!my_data) {
8008 ret = -EINVAL;
8009 goto ERROR_RETURN;
8010 }
8011
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8012 if (my_data->acdb_set_audio_cal) {
8013 // persist audio cal in local cache
8014 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8015 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8016 }
8017 // send audio cal to dsp
8018 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8019 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8020 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8021 if (persist && (ret != 0)) {
8022 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8023 ret = 0;
8024 }
8025 }
8026 }
8027
8028ERROR_RETURN:
8029 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8030}
8031
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8032int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8033 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8034{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8035 int ret = 0;
8036 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8037
8038 if (!my_data) {
8039 ret = -EINVAL;
8040 goto ERROR_RETURN;
8041 }
8042
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8043 if (my_data->acdb_get_audio_cal) {
8044 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8045 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8046 // get cached cal if prevoius attempt fails and persist flag is set
8047 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8048 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8049 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8050 }
8051 }
8052
8053ERROR_RETURN:
8054 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8055}
8056
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8057int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8058 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8059{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8060 int ret = 0;
8061 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8062
8063 if (!my_data) {
8064 ret = -EINVAL;
8065 goto ERROR_RETURN;
8066 }
8067
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8068 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8069 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8070 }
8071
8072ERROR_RETURN:
8073 return ret;
8074}
8075
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8076int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8077 void* data, int* length)
8078{
8079 int ret = 0;
8080 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8081
8082 if (!my_data) {
8083 ret = -EINVAL;
8084 goto ERROR_RETURN;
8085 }
8086
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8087 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8088 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8089 }
8090
8091ERROR_RETURN:
8092 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8093}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8094
8095int platform_get_max_mic_count(void *platform) {
8096 struct platform_data *my_data = (struct platform_data *)platform;
8097 return my_data->max_mic_count;
8098}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8099
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8100#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8101int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8102 // backup_gain: gain to try to set in case of an error during ramp
8103 int start_gain, end_gain, step, backup_gain, i;
8104 bool error = false;
8105 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8106 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8107 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8108 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8109 if (!ctl_left || !ctl_right) {
8110 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8111 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8112 return -EINVAL;
8113 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8114 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8115 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8116 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8117 return -EINVAL;
8118 }
8119 if (ramp_up) {
8120 start_gain = 0;
8121 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8122 step = +1;
8123 backup_gain = end_gain;
8124 } else {
8125 // using same gain on left and right
8126 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8127 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8128 end_gain = 0;
8129 step = -1;
8130 backup_gain = start_gain;
8131 }
8132 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8133 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8134 ALOGE("%s: error setting %s to %d during gain ramp",
8135 __func__, mixer_ctl_name_gain_left, i);
8136 error = true;
8137 break;
8138 }
8139 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8140 ALOGE("%s: error setting %s to %d during gain ramp",
8141 __func__, mixer_ctl_name_gain_right, i);
8142 error = true;
8143 break;
8144 }
8145 usleep(1000);
8146 }
8147 if (error) {
8148 // an error occured during the ramp, let's still try to go back to a safe volume
8149 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8150 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8151 }
8152 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8153 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8154 }
8155 }
8156 return start_gain;
8157}
8158
8159int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8160{
8161 const char *mixer_ctl_name = "Swap channel";
8162 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8163 struct platform_data *my_data = (struct platform_data *)adev->platform;
8164
8165 // forced to set to swap, but device not rotated ... ignore set
8166 if (swap_channels && !my_data->speaker_lr_swap)
8167 return 0;
8168
8169 ALOGV("%s:", __func__);
8170
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8171 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8172 if (!ctl) {
8173 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8174 return -EINVAL;
8175 }
8176
8177 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8178 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8179 return -EINVAL;
8180 }
8181
8182 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8183 swap_channels?"R --> L":"L --> R");
8184
8185 return 0;
8186}
8187
8188int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8189{
8190 // only update if there is active pcm playback on speaker
8191 struct platform_data *my_data = (struct platform_data *)adev->platform;
8192
8193 my_data->speaker_lr_swap = swap_channels;
8194
8195 return platform_set_swap_channels(adev, swap_channels);
8196}
8197
8198int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8199{
8200 // only update if there is active pcm playback on speaker
8201 struct audio_usecase *usecase;
8202 struct listnode *node;
8203
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8204 //swap channels only for stereo spkr
8205 struct platform_data *my_data = (struct platform_data *)adev->platform;
8206 if (my_data) {
8207 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8208 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8209 return 0;
8210 }
8211 } else {
8212 ALOGE("%s: failed to allocate platform data", __func__);
8213 return -EINVAL;
8214 }
8215
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8216 // do not swap channels in audio modes with concurrent capture and playback
8217 // as this may break the echo reference
8218 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8219 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8220 return 0;
8221 }
8222
8223 list_for_each(node, &adev->usecase_list) {
8224 usecase = node_to_item(node, struct audio_usecase, list);
8225 if (usecase->type == PCM_PLAYBACK &&
8226 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8227 /*
8228 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8229 * to perform device switch to disable the current backend to
8230 * enable it with new acdb data.
8231 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8232 if (my_data->speaker_lr_swap &&
8233 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8234 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8235 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8236 select_devices(adev, usecase->id);
8237 if (initial_skpr_gain != -EINVAL)
8238 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8239
8240 } else {
8241 platform_set_swap_mixer(adev, swap_channels);
8242 }
8243 break;
8244 }
8245 }
8246
8247 return 0;
8248}
8249
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8250bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8251{
8252 return false;
8253}
8254
8255int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8256 int table_size __unused)
8257{
8258 return 0;
8259}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8260
8261int platform_get_max_codec_backend() {
8262
8263 return MAX_CODEC_BACKENDS;
8264}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8265
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8266int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8267{
8268 int sample_rate;
8269 switch (stream_sr){
8270 case 8000:
8271 case 11025:
8272 case 16000:
8273 case 22050:
8274 case 32000:
8275 case 48000:
8276 sample_rate = 48000;
8277 break;
8278 case 44100:
8279 sample_rate = 44100;
8280 break;
8281 case 64000:
8282 case 96000:
8283 sample_rate = 96000;
8284 break;
8285 case 88200:
8286 sample_rate = 88200;
8287 break;
8288 case 176400:
8289 sample_rate = 176400;
8290 break;
8291 case 192000:
8292 sample_rate = 192000;
8293 break;
8294 case 352800:
8295 sample_rate = 352800;
8296 break;
8297 case 384000:
8298 sample_rate = 384000;
8299 break;
8300 case 144000:
8301 default:
8302 sample_rate = 48000;
8303 break;
8304 }
8305 return sample_rate;
8306}
8307
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8308#if defined(PLATFORM_MSMFALCON)
8309int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8310 uint32_t *size)
8311{
8312 struct platform_data *my_data = (struct platform_data *)platform;
8313 struct audio_device *adev = my_data->adev;
8314 int hw_fd = -1;
8315 char dev_name[128];
8316 struct snd_pcm_mmap_fd mmap_fd;
8317 memset(&mmap_fd, 0, sizeof(mmap_fd));
8318 mmap_fd.dir = dir;
8319 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8320 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8321 hw_fd = open(dev_name, O_RDONLY);
8322 if (hw_fd < 0) {
8323 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8324 return -1;
8325 }
8326 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8327 ALOGE("fe hw dep node ioctl failed");
8328 close(hw_fd);
8329 return -1;
8330 }
8331 *fd = mmap_fd.fd;
8332 *size = mmap_fd.size;
8333 close(hw_fd); // mmap_fd should still be valid
8334 return 0;
8335}
8336#else
8337int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8338 int dir __unused, int *fd __unused,
8339 uint32_t *size __unused)
8340{
8341 return -1;
8342}
8343#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8344
8345static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8346{
8347 int id = -1;
8348 const char *id_string = NULL;
8349
8350 if (!ctl) {
8351 ALOGD("%s: mixer ctl not obtained", __func__);
8352 } else {
8353 id = mixer_ctl_get_value(ctl, 0);
8354 if (id >= 0) {
8355 id_string = mixer_ctl_get_enum_string(ctl, id);
8356 }
8357 }
8358
8359 return id_string;
8360}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8361
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8362bool platform_set_microphone_characteristic(void *platform,
8363 struct audio_microphone_characteristic_t mic) {
8364 struct platform_data *my_data = (struct platform_data *)platform;
8365 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8366 ALOGE("mic number is more than maximum number");
8367 return false;
8368 }
8369 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8370 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8371 }
8372 my_data->microphones[my_data->declared_mic_count++] = mic;
8373 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8374}
8375
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8376int platform_get_microphones(void *platform,
8377 struct audio_microphone_characteristic_t *mic_array,
8378 size_t *mic_count) {
8379 struct platform_data *my_data = (struct platform_data *)platform;
8380 if (mic_count == NULL)
8381 return -EINVAL;
8382 if (mic_array == NULL)
8383 return -EINVAL;
8384
8385 if (*mic_count == 0) {
8386 *mic_count = my_data->declared_mic_count;
8387 return 0;
8388 }
8389
8390 size_t max_mic_count = *mic_count;
8391 size_t actual_mic_count = 0;
8392 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8393 mic_array[i] = my_data->microphones[i];
8394 actual_mic_count++;
8395 }
8396 *mic_count = actual_mic_count;
8397 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8398 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8399}
8400
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8401bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8402 const struct mic_info *info) {
8403 struct platform_data *my_data = (struct platform_data *)platform;
8404 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8405 ALOGE("%s: Sound device not valid", __func__);
8406 return false;
8407 }
8408 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8409 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8410 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8411 my_data->mic_map[in_snd_device].mic_count--;
8412 return false;
8413 }
8414 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8415 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8416}
8417
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8418int platform_get_active_microphones(void *platform, unsigned int channels,
8419 audio_usecase_t uc_id,
8420 struct audio_microphone_characteristic_t *mic_array,
8421 size_t *mic_count) {
8422 struct platform_data *my_data = (struct platform_data *)platform;
8423 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8424 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8425 return -EINVAL;
8426 }
8427 size_t max_mic_count = my_data->declared_mic_count;
8428 size_t actual_mic_count = 0;
8429
8430 snd_device_t active_input_snd_device =
8431 platform_get_input_snd_device(platform, usecase->stream.in->device);
8432 if (active_input_snd_device == SND_DEVICE_NONE) {
8433 ALOGI("%s: No active microphones found", __func__);
8434 goto end;
8435 }
8436
8437 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8438 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8439
8440 for (size_t i = 0; i < active_mic_count; i++) {
8441 unsigned int channels_for_active_mic = channels;
8442 if (channels_for_active_mic > m_info[i].channel_count) {
8443 channels_for_active_mic = m_info[i].channel_count;
8444 }
8445 for (size_t j = 0; j < max_mic_count; j++) {
8446 if (strcmp(my_data->microphones[j].device_id,
8447 m_info[i].device_id) == 0) {
8448 mic_array[actual_mic_count] = my_data->microphones[j];
8449 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8450 mic_array[actual_mic_count].channel_mapping[ch] =
8451 m_info[i].channel_mapping[ch];
8452 }
8453 actual_mic_count++;
8454 break;
8455 }
8456 }
8457 }
8458end:
8459 *mic_count = actual_mic_count;
8460 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8461}