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review.blissroms.org / platform_hardware_qcom_audio / f080ba3edb38981de69c3f6521c6d71b585cc797 / . / hal / msm8916 / platform.c
blob: 72c44306f6b2ad68ad68b067539eeadf30155628 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2 * Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]172#define MAX_SND_CARD_NAME_LENGTH 100
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];
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]310 struct listnode custom_mtmx_params_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]311};
312
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]314static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]315
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]316int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]317 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
318 DEEP_BUFFER_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
320 LOWLATENCY_PCM_DEVICE},
321 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
324 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]325 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
326 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]327 /* Below entries are initialized with invalid values
328 * Valid values should be updated from fnc platform_info_init()
329 * based on pcm ids defined in audio_platform_info.xml.
330 */
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]339 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
341 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
346 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
347
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
349 LOWLATENCY_PCM_DEVICE},
350 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]352 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
353 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
355 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
357 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
358 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]359 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
360 MMAP_PLAYBACK_PCM_DEVICE},
361 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
362 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
364 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]365 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]366 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
367 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]368 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
369 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
374 AUDIO_RECORD_PCM_DEVICE},
375 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
380 COMPRESS_CAPTURE_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK_PCM_DEVICE},
383 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
384 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
385 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
386 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]387 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
389 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
390 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
394 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]395
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]412 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413};
414
415/* Array to store sound devices */
416static const char * const device_table[SND_DEVICE_MAX] = {
417 [SND_DEVICE_NONE] = "none",
418 /* Playback sound devices */
419 [SND_DEVICE_OUT_HANDSET] = "handset",
420 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
422 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
426 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]427 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]428 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
433 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
435 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
440 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
441 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_HDMI] = "hdmi",
445 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]446 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
447 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]449 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]450 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
451 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
453 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
454 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]455 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]456 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]459 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]460 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
462 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
463 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
464 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
465 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
466 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
468 [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]469 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
470 [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]471 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
472 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
473 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]476 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
478 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]479 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]482 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
483 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]484 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
485 [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]486#ifdef RECORD_PLAY_CONCURRENCY
487 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
488 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
489 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
490#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491
492 /* Capture sound devices */
493 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]494 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]495 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]496 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
497 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
498 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
499 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
500 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
501 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
503 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
504 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
505 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
506 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
509 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
510 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
511 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
513 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
514 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
515 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]516 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]517 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]518 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]519 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
521 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]522 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
525 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
526 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
527 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
529 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
530 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]531 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]532 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]533 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
534 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
535 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
536 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]537 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
538 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
539 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
540 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
541 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
542 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
544 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]545 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
546 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
547 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
548 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
549 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]550 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]551 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
552 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
553 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
554 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]555 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]556 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]558 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
559 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
560 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]561 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]562 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
563 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
564 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
565 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
566 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]567 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
568 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
569 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
570 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]571 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]572 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
573 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
574 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]575 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = "ec-ref-loopback-quad",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]576};
577
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]578// Platform specific backend bit width table
579static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
580
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]581static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
583 [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]584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
585 [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]586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
587 0x10EAF, 0x01},
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
589 0x10EAF, 0x02},
590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
591 [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]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
593 [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]594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
595 [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]596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
597 [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]598};
599
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]601static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_NONE] = -1,
603 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
606 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]609 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]610 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]612 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]613 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]616 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
617 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
629 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
631 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]632 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]634 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
635 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]636 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]637 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]638 [SND_DEVICE_OUT_BT_A2DP] = 20,
639 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
641 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
642 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]643 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]644 [SND_DEVICE_OUT_AFE_PROXY] = 0,
645 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]646 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]647 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]648 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]649 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
651 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
652 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
653 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
654 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
655 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
656 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
658 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]659 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]660 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
661 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]662 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]663 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]664 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
665 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]666#ifdef RECORD_PLAY_CONCURRENCY
667 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
668 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
669 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
670#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671
672 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]673 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
675 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
676 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
677 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
678 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
679 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
680 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
681 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
683 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
684 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
685 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
686 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
687 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
688 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]689 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
692 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
693 [SND_DEVICE_IN_HDMI_MIC] = 4,
694 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]695 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]697 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
699 [SND_DEVICE_IN_VOICE_DMIC] = 41,
700 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]701 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]703 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
704 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
705 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
707 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
708 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
709 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]711 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]712 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
713 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
714 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
715 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]716 [SND_DEVICE_IN_CAPTURE_FM] = 0,
717 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
718 [SND_DEVICE_IN_QUAD_MIC] = 46,
719 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
720 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
721 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]722 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
723 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]724 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
725 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
726 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
727 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
728 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]729 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]730 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
731 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
732 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
733 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]734 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]735 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]736 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]737 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
738 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
739 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]740 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]741 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
742 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
743 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
744 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
745 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]746 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
747 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
748 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]749 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]750 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
751 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]752};
753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 char name[100];
756 unsigned int index;
757};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]758
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]760
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]762static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
809 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
810 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Lakshman Chaluvarajuf080ba32019-06-27 18:04:32 +0530[diff] [blame^]825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]826#ifdef RECORD_PLAY_CONCURRENCY
827 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
828 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
830#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]889 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]893 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]894 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]896 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
897 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]900 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
901 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
902 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
903 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]905 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
907 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]909 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]910 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
912 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]913 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]914};
915
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]916static char * backend_tag_table[SND_DEVICE_MAX] = {0};
917static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]918
919static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
920 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
921 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]935 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
936 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
937 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
944 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
945 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
946 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
947 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]948 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
949 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]950 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
951 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
952 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
953 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]954 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]955 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]957 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
958 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
959 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
960 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
961 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]962 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]963 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]965 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
966 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]967};
968
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]969#define NO_COLS 2
970static int msm_be_id_array_len;
971static int (*msm_device_to_be_id)[];
972
973/* Below table lists output device to BE_ID mapping*/
974/* Update the table based on the board configuration*/
975
976static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
977 {AUDIO_DEVICE_OUT_EARPIECE , 34},
978 {AUDIO_DEVICE_OUT_SPEAKER , 34},
979 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
980 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
984 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
986 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
987 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
988 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
989 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
990 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
991 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]992 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]993 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
994 {AUDIO_DEVICE_OUT_PROXY , 9},
995 {AUDIO_DEVICE_OUT_FM , 7},
996 {AUDIO_DEVICE_OUT_FM_TX , 8},
997 {AUDIO_DEVICE_OUT_ALL , -1},
998 {AUDIO_DEVICE_NONE , -1},
999 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1000};
1001
1002static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1003 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1004 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1005 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1006 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1007 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1008 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1009 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1010 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1011 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1012 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1013 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1014 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1015 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1016 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1017 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1018 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1019 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1020 {AUDIO_DEVICE_OUT_PROXY , 9},
1021 {AUDIO_DEVICE_OUT_FM , 7},
1022 {AUDIO_DEVICE_OUT_FM_TX , 8},
1023 {AUDIO_DEVICE_OUT_ALL , -1},
1024 {AUDIO_DEVICE_NONE , -1},
1025 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1026};
1027
1028
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1029#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1030#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1031#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1032#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1033#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1034
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1035static const char *platform_get_mixer_control(struct mixer_ctl *);
1036
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1037static void update_interface(const char *snd_card_name) {
1038 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1039 sizeof("apq8009-tashalite-snd-card"))) {
1040 is_slimbus_interface = false;
1041 }
1042}
1043
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1044static void update_codec_type(const char *snd_card_name) {
1045
1046 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1047 sizeof("msm8939-tapan-snd-card")) ||
1048 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1049 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1050 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1051 sizeof("msm8939-tomtom9330-snd-card")) ||
1052 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1053 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1054 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1055 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1056 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1057 sizeof("msm8952-tasha-snd-card")) ||
1058 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1059 sizeof("msm8952-tashalite-snd-card")) ||
1060 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1061 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1062 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1063 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1064 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1065 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1066 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1067 sizeof("msm8976-tasha-skun-snd-card")) ||
1068 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1069 sizeof("msm8937-tasha-snd-card")) ||
1070 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1071 sizeof("msm8937-tashalite-snd-card")) ||
1072 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1073 sizeof("msm8953-tasha-snd-card")) ||
1074 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1075 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1076 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1077 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1078 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1079 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1080 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1081 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1082 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1083 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1084 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1085 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1086 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1087 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1088 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1089 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1090 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1091 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1092 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1093 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1094 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1095 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1096 }
1097}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1098static void query_platform(const char *snd_card_name,
1099 char *mixer_xml_path)
1100{
1101 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1102 sizeof("msm8x16-snd-card-mtp"))) {
1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1104 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1105
1106 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1107 msm_be_id_array_len =
1108 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1109
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1110 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1111 sizeof("msm8x16-snd-card-sbc"))) {
1112 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1113 sizeof(mixer_xml_path));
1114
1115 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1116 msm_be_id_array_len =
1117 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1118
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1119 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1120 sizeof("msm8x16-skuh-snd-card"))) {
1121 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1122 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1123
1124 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1125 msm_be_id_array_len =
1126 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1127
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1128 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1129 sizeof("msm8x16-skui-snd-card"))) {
1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1131 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1132
1133 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1136
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1137 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1138 sizeof("msm8x16-skuhf-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1140 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1141
1142 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1143 msm_be_id_array_len =
1144 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1145
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1146 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1147 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1149 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1150
1151 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1154
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1155 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1156 sizeof("msm8939-snd-card-skuk"))) {
1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1158 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1164 sizeof("msm8939-tapan-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1166 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1167 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1170
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1171 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1172 sizeof("msm8939-tapan9302-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
1176 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1177 msm_be_id_array_len =
1178 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1179
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1181 sizeof("msm8939-tomtom9330-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1183 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1189 sizeof("msm8976-tasha-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1191 sizeof(MIXER_XML_PATH_WCD9335));
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
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1196 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1197 sizeof("msm8976-tashalite-snd-card"))) {
1198 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1199 MAX_MIXER_XML_PATH);
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
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1204 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1205 sizeof("msm8976-tasha-skun-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1207 sizeof(MIXER_XML_PATH_SKUN));
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
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1212 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1213 sizeof("msm8909-skua-snd-card"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1215 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1216 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1217 msm_be_id_array_len =
1218 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1219
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1220 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1221 sizeof("msm8909-skuc-snd-card"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1223 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[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]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1227 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1228 sizeof("msm8909-skut-snd-card"))) {
1229 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1230 sizeof(MIXER_XML_PATH_QRD_SKUT));
1231 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1232 msm_be_id_array_len =
1233 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]1234
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1235 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1236 sizeof("msm8909-skuq-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 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1243 sizeof("msm8909-pm8916-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1245 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1246
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
1251 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1252 sizeof("msm8909-skue-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1254 sizeof(MIXER_XML_PATH_SKUE));
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]);
1258
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1259 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1260 sizeof("msm8939-snd-card-skul"))) {
1261 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1262 sizeof(MIXER_XML_PATH_SKUL));
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_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1266 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1267 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1268 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1269 sizeof(MIXER_XML_PATH_MTP));
1270 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1271 msm_be_id_array_len =
1272 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]1273 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1274 sizeof("sdm439-snd-card-mtp"))) {
1275 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1276 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1277 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1278 msm_be_id_array_len =
1279 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]1280 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1281 sizeof("sdm439-sku1-snd-card"))) {
1282 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1283 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1284 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1285 msm_be_id_array_len =
1286 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]1287 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1288 sizeof("msm8952-tomtom-snd-card"))) {
1289 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1290 sizeof(MIXER_XML_PATH_WCD9330));
1291 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1292 msm_be_id_array_len =
1293 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]1294 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1295 sizeof("msm8952-sku1-snd-card"))) {
1296 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1297 sizeof(MIXER_XML_PATH_SKU1));
1298 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1299 msm_be_id_array_len =
1300 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1301 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1302 sizeof("msm8952-sku2-snd-card"))) {
1303 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1304 sizeof(MIXER_XML_PATH_SKU2));
1305 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1306 msm_be_id_array_len =
1307 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1308 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1309 sizeof("msm8953-sku3-tasha-snd-card"))) {
1310 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1311 sizeof(MIXER_XML_PATH_SKU3));
1312 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1313 msm_be_id_array_len =
1314 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1315 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1316 sizeof("msm8952-skum-snd-card"))) {
1317 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1318 sizeof(MIXER_XML_PATH_SKUM));
1319 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1320 msm_be_id_array_len =
1321 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1322 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1323 sizeof("msm8952-tasha-snd-card"))) {
1324 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1325 sizeof(MIXER_XML_PATH_WCD9335));
1326 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1327 msm_be_id_array_len =
1328 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]1329
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1330 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1331 sizeof("msm8952-tashalite-snd-card"))) {
1332 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1333 MAX_MIXER_XML_PATH);
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]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1337 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1338 sizeof("msm8976-skun-snd-card"))) {
1339 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1340 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1341 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1342 msm_be_id_array_len =
1343 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]1344
1345 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1346 sizeof("msm8937-snd-card-mtp"))) {
1347 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1348 sizeof(MIXER_XML_PATH_MTP));
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]);
1352 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1353 sizeof("msm8937-tasha-snd-card"))) {
1354 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1355 sizeof(MIXER_XML_PATH_WCD9335));
1356 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1357 msm_be_id_array_len =
1358 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1359 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1360 sizeof("msm8937-tashalite-snd-card"))) {
1361 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1362 MAX_MIXER_XML_PATH);
1363 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1364 msm_be_id_array_len =
1365 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1366 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1367 sizeof("msm8953-snd-card-mtp"))) {
1368 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1369 sizeof(MIXER_XML_PATH_MTP));
1370 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1371 msm_be_id_array_len =
1372 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1373 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1374 sizeof("msm8953-tasha-snd-card"))) {
1375 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1376 sizeof(MIXER_XML_PATH_WCD9335));
1377 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1378 msm_be_id_array_len =
1379 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1380 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1381 sizeof("msm8937-tashalite-snd-card"))) {
1382 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1383 MAX_MIXER_XML_PATH);
1384 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1385 msm_be_id_array_len =
1386 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]1387 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1388 sizeof("msm8917-tmo-snd-card"))) {
1389 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1390 MAX_MIXER_XML_PATH);
1391 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1392 msm_be_id_array_len =
1393 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1394 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1395 sizeof("msm8917-sku5-snd-card"))) {
1396 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1397 MAX_MIXER_XML_PATH);
1398 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1399 msm_be_id_array_len =
1400 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1401 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1402 sizeof("msm8940-sku6-snd-card"))) {
1403 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1404 MAX_MIXER_XML_PATH);
1405 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1406 msm_be_id_array_len =
1407 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]1408 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1409 sizeof("msm8953-sku4-snd-card"))) {
1410 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1411 sizeof(MIXER_XML_PATH_MTP));
1412 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1413 msm_be_id_array_len =
1414 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]1415 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1416 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1417 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1418 MAX_MIXER_XML_PATH);
1419 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1420 msm_be_id_array_len =
1421 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]1422 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1423 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1424 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1425 MAX_MIXER_XML_PATH);
1426 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1427 msm_be_id_array_len =
1428 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]1429 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1430 sizeof("sdm660-snd-card-skush"))) {
1431 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1432 MAX_MIXER_XML_PATH);
1433 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1434 msm_be_id_array_len =
1435 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]1436 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1437 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1438 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1439 sizeof(MIXER_XML_PATH_WCD9335));
1440 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1441 msm_be_id_array_len =
1442 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]1443 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1444 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1445 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1446 sizeof(MIXER_XML_PATH_WCD9326));
1447 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1448 msm_be_id_array_len =
1449 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]1450 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1451 sizeof("sdm660-tasha-skus-snd-card"))) {
1452 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1453 sizeof(MIXER_XML_PATH_SKUS));
1454 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1455 msm_be_id_array_len =
1456 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]1457 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1458 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1459 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1460 sizeof(MIXER_XML_PATH_WCD9340));
1461 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1462 msm_be_id_array_len =
1463 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]1464 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1465 sizeof("msm8920-sku7-snd-card"))) {
1466 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1467 MAX_MIXER_XML_PATH);
1468 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1469 msm_be_id_array_len =
1470 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]1471 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1472 sizeof("apq8009-tashalite-snd-card"))) {
1473 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1474 MAX_MIXER_XML_PATH);
1475 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1476 msm_be_id_array_len =
1477 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]1478 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1479 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1480 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1481 MAX_MIXER_XML_PATH);
1482 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1483 msm_be_id_array_len =
1484 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]1485 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1486 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1487 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1488 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1489 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1490 msm_be_id_array_len =
1491 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]1492 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1493 sizeof("mdm-tasha-i2s-snd-card"))) {
1494 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1495 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1496 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1497 msm_be_id_array_len =
1498 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]1499 } else {
1500 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1501 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1502
1503 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1504 msm_be_id_array_len =
1505 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1506
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1507 }
1508}
1509
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1510void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1511 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1512{
1513 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1514
1515 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1516 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1517 audio_route_reset_and_update_path(adev->audio_route,
1518 my_data->ec_ref_mixer_path);
1519 }
1520
1521 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1522 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1523 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1524 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1525 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1526 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1527 sizeof(my_data->ec_ref_mixer_path));
1528 else
1529 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1530 sizeof(my_data->ec_ref_mixer_path));
1531
1532
1533 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1534 audio_route_apply_and_update_path(adev->audio_route,
1535 my_data->ec_ref_mixer_path);
1536 }
1537}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1538void platform_set_gsm_mode(void *platform, bool enable)
1539{
1540 struct platform_data *my_data = (struct platform_data *)platform;
1541 struct audio_device *adev = my_data->adev;
1542
1543 if (my_data->gsm_mode_enabled) {
1544 my_data->gsm_mode_enabled = false;
1545 ALOGV("%s: disabling gsm mode", __func__);
1546 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1547 }
1548
1549 if (enable) {
1550 my_data->gsm_mode_enabled = true;
1551 ALOGD("%s: enabling gsm mode", __func__);
1552 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1553 }
1554}
1555
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1556void close_csd_client(struct csd_data *csd)
1557{
1558 if (csd != NULL) {
1559 csd->deinit();
1560 dlclose(csd->csd_client);
1561 free(csd);
1562 csd = NULL;
1563 }
1564}
1565
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1566
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1567static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1568{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1569 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1570 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1571 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1572
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1573 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1574 backend_tag_table[dev] = NULL;
1575 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1576 }
1577 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1578 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1579 }
1580
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1581 // To overwrite these go to the audio_platform_info.xml file.
1582 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1583 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1584 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1585 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]1586 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1587 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1588 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1589 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1590 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1591 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1592 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]1593 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1594 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1595 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1596 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1597 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1598 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1599 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1600 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1601 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1602 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1603 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1604 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1605 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1606 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1607 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1608 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1609 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1610 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1611 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1612 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]1613 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1614 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]1615 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1616 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]1617 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1618 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]1619
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1620 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1621 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1622 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1624 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1626 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1627 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1628 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1629 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1630 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]1631 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1632 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]1633 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1634 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]1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1637 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1645 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1646 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1647 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1648 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1649 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1650 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1651 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1652 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1654 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1655 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1656 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1657 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1658 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1659 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1660 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1661 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1662 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]1663 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1664 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1665 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1666 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1667 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1668 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1669 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1670 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1671 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1672 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1673 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1674 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1675 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1676 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]1677 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1678 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1679 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1680#ifdef RECORD_PLAY_CONCURRENCY
1681 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1683 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1684#endif
1685 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1707 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1708 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1709 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1710 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1711 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1714 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1715 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1724 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1725 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1726 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1731 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1732 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1733 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1734 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1735 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1736 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1741 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1744 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1745 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1748 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1749 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1754 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1755 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1756 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1757 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1758
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1759 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1760 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1761 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]1762 count++) {
1763
1764 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1765 strlen(dsp_only_decoders_mime[count]))) {
1766
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1767 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1768 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1769 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1770 }
1771 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1772 strlen(dsp_only_decoders_mime[count]))) {
1773
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1774 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1775 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1776 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1777 }
1778 }
1779 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1780}
1781
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1782void get_cvd_version(char *cvd_version, struct audio_device *adev)
1783{
1784 struct mixer_ctl *ctl;
1785 int count;
1786 int ret = 0;
1787
1788 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1789 if (!ctl) {
1790 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1791 goto done;
1792 }
1793 mixer_ctl_update(ctl);
1794
1795 count = mixer_ctl_get_num_values(ctl);
1796 if (count > MAX_CVD_VERSION_STRING_SIZE)
1797 count = MAX_CVD_VERSION_STRING_SIZE;
1798
1799 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1800 if (ret != 0) {
1801 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1802 goto done;
1803 }
1804
1805done:
1806 return;
1807}
1808
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1809static int hw_util_open(int card_no)
1810{
1811 int fd = -1;
1812 char dev_name[256];
1813
1814 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1815 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1816 ALOGD("%s Opening device %s\n", __func__, dev_name);
1817 fd = open(dev_name, O_WRONLY);
1818 if (fd < 0) {
1819 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1820 return fd;
1821 }
1822 ALOGD("%s success", __func__);
1823 return fd;
1824}
1825
1826struct param_data {
1827 int use_case;
1828 int acdb_id;
1829 int get_size;
1830 int buff_size;
1831 int data_size;
1832 void *buff;
1833};
1834
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1835static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1836{
1837 int ret = 0;
1838 struct mixer_ctl *ctl;
1839 uint16_t vbat_adc_data[2];
1840 struct platform_data *my_data = plat_data;
1841 struct audio_device *adev = my_data->adev;
1842
1843 const char *mixer_ctl_name = "Vbat ADC data";
1844
1845 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1846 if (!ctl) {
1847 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1848 __func__, mixer_ctl_name);
1849 ret = -EINVAL;
1850 goto done;
1851 }
1852
1853 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1854 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1855
1856 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1857 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1858
1859 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1860
1861done:
1862 return ret;
1863}
1864
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1865static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1866 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1869
1870 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1871 struct wcdcal_ioctl_buffer codec_buffer;
1872 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1873 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1874
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1875 /* MAD calibration is handled by sound trigger HAL, skip here */
1876 if (type == WCD9XXX_MAD_CAL)
1877 continue;
1878
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1879 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1880 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1881 if (ret < 0)
1882 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1883 }
1884
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1885 calib.get_size = 1;
1886 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1887 &calib);
1888 if (ret < 0) {
1889 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1890 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1891 }
1892 calib.get_size = 0;
1893 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1894 if(calib.buff == NULL) {
1895 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1896 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1897 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1898 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1899 ret = acdb_loader_get_calibration(cal_name_info[type],
1900 sizeof(struct param_data), &calib);
1901 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1902 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1903 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1904 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1905 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1906 }
1907 codec_buffer.buffer = calib.buff;
1908 codec_buffer.size = calib.data_size;
1909 codec_buffer.cal_type = type;
1910 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1911 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1912 cal_name_info[type], errno, codec_buffer.size);
1913 ALOGD("%s cal sent for %s calib.size=%d"
1914 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1915 free(calib.buff);
1916 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1917}
1918
1919static void audio_hwdep_send_cal(struct platform_data *plat_data)
1920{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1921 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1922
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1923 if (fd < 0)
1924 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1925 if (fd == -1) {
1926 ALOGE("%s error open\n", __func__);
1927 return;
1928 }
1929
1930 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1931 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1932
1933 if (acdb_loader_get_calibration == NULL) {
1934 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1935 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1936 if (fd >= 0) {
1937 close(fd);
1938 plat_data->hw_dep_fd = -1;
1939 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1940 return;
1941 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1942
1943 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1944 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1945}
1946
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1947const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1948{
1949 const char *acdb_card_name = NULL;
1950 char *substring = NULL;
1951 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1952 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1953
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1954 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1955 return NULL;
1956
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1957 /* Both tasha & tasha-lite uses tasha ACDB files
1958 simulate sound card name for tasha lite, so that
1959 ACDB module loads tasha ACDB files for tasha lite */
1960 if ((substring = strstr(snd_card_name, "tashalite")) ||
1961 (substring = strstr(snd_card_name, "tasha9326"))) {
1962 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1963 length = substring - snd_card_name + 1;
1964 snprintf(string, length, "%s", snd_card_name);
1965 strlcat(string, "tasha-snd-card", sizeof(string));
1966 acdb_card_name = strdup(string);
1967 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1968 }
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1969 acdb_card_name = strdup(snd_card_name);
1970 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1971}
1972
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1973int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1974{
1975 struct platform_data *my_data = (struct platform_data *)platform;
1976 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1977 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1978 int result = -1;
1979 struct listnode *node;
1980 struct meta_key_list *key_info;
1981 int key = 0;
1982
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1983 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1984 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1985 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1986 return -1;
1987 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1988 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1989 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1990
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1991 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1992 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1993
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1994 my_data->acdb_init_data.cvd_version = cvd_version;
1995 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1996 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1997 if (my_data->acdb_init_v4) {
1998 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1999 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2000 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2001 &my_data->acdb_meta_key_list);
2002 } else if (my_data->acdb_init) {
2003 node = list_head(&my_data->acdb_meta_key_list);
2004 key_info = node_to_item(node, struct meta_key_list, list);
2005 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2006 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2007 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2008 /* Save these variables in platform_data. These will be used
2009 while reloading ACDB files during run time. */
2010 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2011 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2012 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2013
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2014 if (cvd_version)
2015 free(cvd_version);
2016 if (!result) {
2017 my_data->is_acdb_initialized = true;
2018 ALOGD("ACDB initialized");
2019 audio_hwdep_send_cal(my_data);
2020 } else {
2021 my_data->is_acdb_initialized = false;
2022 ALOGD("ACDB initialization failed");
2023 }
2024 return result;
2025}
2026
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2027#define MAX_PATH (256)
2028#define THERMAL_SYSFS "/sys/class/thermal"
2029#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2030#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2031
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2032static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2033 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2034{
2035 DIR *tdir = NULL;
2036 struct dirent *tdirent = NULL;
2037 int tzn = 0;
2038 char name[MAX_PATH] = {0};
2039 char cwd[MAX_PATH] = {0};
2040 char file[10] = "wsa";
2041 bool found = false;
2042 int wsa_count = 0;
2043
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2044 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2045 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2046 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2047 return false;
2048 }
2049
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2050 if (!getcwd(cwd, sizeof(cwd)))
2051 return false;
2052
2053 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2054 otherwise */
2055 tdir = opendir(THERMAL_SYSFS);
2056 if (!tdir) {
2057 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2058 return false;
2059 }
2060
2061 while ((tdirent = readdir(tdir))) {
2062 char buf[50];
2063 struct dirent *tzdirent;
2064 DIR *tzdir = NULL;
2065
2066 tzdir = opendir(tdirent->d_name);
2067 if (!tzdir)
2068 continue;
2069 while ((tzdirent = readdir(tzdir))) {
2070 if (strcmp(tzdirent->d_name, "type"))
2071 continue;
2072 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2073 ALOGD("Opening %s\n", name);
2074 read_line_from_file(name, buf, sizeof(buf));
2075 if (strstr(buf, file)) {
2076 wsa_count++;
2077 /*We support max only two WSA speakers*/
2078 if (wsa_count == 2)
2079 break;
2080 }
2081 tzn++;
2082 }
2083 closedir(tzdir);
2084 }
2085 if (wsa_count > 0){
2086 ALOGD("Found %d WSA present on the platform", wsa_count);
2087 found = true;
2088 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2089
2090 /* update wsa combo supported flag based on sound card name */
2091 /* wsa combo flag needs to be set to true only for hardware
2092 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2093 *is_wsa_combo_supported = false;
2094 if(snd_card_name) {
2095 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2096 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2097 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2098 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2099 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2100 sizeof("sdm439-sku1-snd-card"))) ||
2101 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2102 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2103 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2104 sizeof("msm8952-skum-snd-card"))))) {
2105 *is_wsa_combo_supported = true;
2106 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2107 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2108 }
2109 closedir(tdir);
2110 chdir(cwd); /* Restore current working dir */
2111 return found;
2112}
2113
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2114static void get_source_mic_type(struct platform_data * my_data)
2115{
2116 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2117 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2118 case 6:
2119 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2120 case 4:
2121 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2122 case 3:
2123 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2124 case 2:
2125 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2126 case 1:
2127 my_data->source_mic_type |= SOURCE_MONO_MIC;
2128 break;
2129 default:
2130 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2131 __func__, my_data->max_mic_count);
2132 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2133 break;
2134 }
2135}
2136
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2137/*
2138 * Retrieves the be_dai_name_table from kernel to enable a mapping
2139 * between sound device hw interfaces and backend IDs. This allows HAL to
2140 * specify the backend a specific calibration is needed for.
2141 */
2142static int init_be_dai_name_table(struct audio_device *adev)
2143{
2144 const char *mixer_ctl_name = "Backend DAI Name Table";
2145 struct mixer_ctl *ctl;
2146 int i, j, ret, size;
2147 bool valid_hw_interface;
2148
2149 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2150 if (!ctl) {
2151 ALOGE("%s: Could not get ctl for mixer name %s\n",
2152 __func__, mixer_ctl_name);
2153 ret = -EINVAL;
2154 goto done;
2155 }
2156
2157 mixer_ctl_update(ctl);
2158
2159 size = mixer_ctl_get_num_values(ctl);
2160 if (size <= 0){
2161 ALOGE("%s: Failed to get %s size %d\n",
2162 __func__, mixer_ctl_name, size);
2163 ret = -EFAULT;
2164 goto done;
2165 }
2166
2167 be_dai_name_table =
2168 (const struct be_dai_name_struct *)calloc(1, size);
2169 if (be_dai_name_table == NULL) {
2170 ALOGE("%s: Failed to allocate memory for %s\n",
2171 __func__, mixer_ctl_name);
2172 ret = -ENOMEM;
2173 goto freeMem;
2174 }
2175
2176 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2177 if (ret) {
2178 ALOGE("%s: Failed to get %s, ret %d\n",
2179 __func__, mixer_ctl_name, ret);
2180 ret = -EFAULT;
2181 goto freeMem;
2182 }
2183
2184 if (be_dai_name_table != NULL) {
2185 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2186 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2187 __func__, mixer_ctl_name, max_be_dai_names);
2188 ret = 0;
2189 } else {
2190 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2191 ret = -EFAULT;
2192 goto freeMem;
2193 }
2194
2195 /*
2196 * Validate all sound devices have a valid backend set to catch
2197 * errors for uncommon sound devices
2198 */
2199 for (i = 0; i < SND_DEVICE_MAX; i++) {
2200 valid_hw_interface = false;
2201
2202 if (hw_interface_table[i] == NULL) {
2203 ALOGW("%s: sound device %s has no hw interface set\n",
2204 __func__, platform_get_snd_device_name(i));
2205 continue;
2206 }
2207
2208 for (j = 0; j < max_be_dai_names; j++) {
2209 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2210 == 0) {
2211 valid_hw_interface = true;
2212 break;
2213 }
2214 }
2215 if (!valid_hw_interface)
2216 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2217 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2218 }
2219
2220 goto done;
2221
2222freeMem:
2223 if (be_dai_name_table) {
2224 free((void *)be_dai_name_table);
2225 be_dai_name_table = NULL;
2226 }
2227
2228done:
2229 return ret;
2230}
2231
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2232void *platform_init(struct audio_device *adev)
2233{
2234 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2235 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2236 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2237 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2238 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2239 const char *mixer_ctl_name = "Set HPX ActiveBe";
2240 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2241 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2242 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2243 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2244 const char *id_string = NULL;
2245 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2246
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2247 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2248 if(snd_card_num < 0) {
2249 ALOGE("%s: Unable to find correct sound card", __func__);
2250 return NULL;
2251 }
2252
2253 adev->snd_card = snd_card_num;
2254 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2255
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2256 snd_card_name = mixer_get_name(adev->mixer);
2257 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2258
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2259 my_data = calloc(1, sizeof(struct platform_data));
2260
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2261 if (!my_data) {
2262 ALOGE("failed to allocate platform data");
2263 return NULL;
2264 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2265
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2266 my_data->hw_info = hw_info_init(snd_card_name);
2267 if (!my_data->hw_info) {
2268 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269 free(my_data);
2270 return NULL;
2271 }
2272
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2273 query_platform(snd_card_name, mixer_xml_path);
2274 ALOGD("%s: mixer path file is %s", __func__,
2275 mixer_xml_path);
2276 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2277 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2278 adev->audio_route = audio_route_init(snd_card_num,
2279 mixer_xml_path);
2280 }
2281 if (!adev->audio_route) {
2282 ALOGE("%s: Failed to init audio route controls, aborting.",
2283 __func__);
2284 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2285 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2286 return NULL;
2287 }
2288 update_codec_type(snd_card_name);
2289 update_interface(snd_card_name);
2290
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2291 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2292 my_data->fluence_in_spkr_mode = false;
2293 my_data->fluence_in_voice_call = false;
2294 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2295 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2296 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2297 my_data->external_spk_1 = false;
2298 my_data->external_spk_2 = false;
2299 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2300 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2301 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2302 my_data->slowtalk = false;
2303 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2304 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2305 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2306 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2307 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2308 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2309 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2310 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2311
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2312 be_dai_name_table = NULL;
2313
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2314 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2315 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2316 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2317 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2318 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2319 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2320 my_data->fluence_type = FLUENCE_DUAL_MIC;
2321 } else {
2322 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2323 }
2324
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2325 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2326 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2327 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2328 my_data->fluence_in_voice_call = true;
2329 }
2330
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2331 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2332 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2333 my_data->fluence_in_voice_rec = true;
2334 }
2335
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2336 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2337 if (!strncmp("true", value, sizeof("true"))) {
2338 my_data->fluence_in_audio_rec = true;
2339 }
2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2342 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2343 my_data->fluence_in_spkr_mode = true;
2344 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2345
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2346 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2347 if (!strncmp("broadside", value, sizeof("broadside"))) {
2348 my_data->fluence_mode = FLUENCE_BROADSIDE;
2349 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2350
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2351 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2352 if (!strncmp("true", value, sizeof("true"))) {
2353 my_data->fluence_in_hfp_call = true;
2354 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2355 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2356
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2357 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]2358 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2359 /*Default ACDB ID for wsa speaker is that for mono*/
2360 if (wsaCount == 2) {
2361 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2362 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2363 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2364
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2365 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2366
2367 if (is_wsa_combo_supported)
2368 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2369
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2370 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2371 my_data->voice_speaker_stereo =
2372 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2373
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2374 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2375 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2376 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2377 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2378 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2379 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2380 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2381 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2382
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2383 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2384 bool ret = false;
2385 ret = audio_extn_can_use_vbat();
2386 if (ret)
2387 my_data->is_vbat_speaker = true;
2388
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2389 /*
2390 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2391 * enable hifi audio by default for external codec targets
2392 */
2393 ret = audio_extn_is_hifi_audio_supported();
2394 if (ret || is_external_codec)
2395 my_data->hifi_audio = true;
2396
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2397 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2398 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2399
2400 set_platform_defaults(my_data);
2401
2402 /* Initialize ACDB and PCM ID's */
2403 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2404 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2405 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2406 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2407 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2408 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2409 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2410
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2411 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2412 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2413 if (my_data->acdb_handle == NULL) {
2414 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2415 } else {
2416 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2417 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2418 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2419 if (!my_data->acdb_deallocate)
2420 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2421 __func__, LIB_ACDB_LOADER);
2422
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2423 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]2424 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2425 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2426 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2427 __func__, LIB_ACDB_LOADER);
2428
2429 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2430 "acdb_loader_send_audio_cal_v3");
2431 if (!my_data->acdb_send_audio_cal_v3)
2432 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2433 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2434
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2435 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2436 "acdb_loader_set_audio_cal_v2");
2437 if (!my_data->acdb_set_audio_cal)
2438 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2439 __func__, LIB_ACDB_LOADER);
2440
2441 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2442 "acdb_loader_get_audio_cal_v2");
2443 if (!my_data->acdb_get_audio_cal)
2444 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2445 __func__, LIB_ACDB_LOADER);
2446
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2447 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2448 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2449 if (!my_data->acdb_send_voice_cal)
2450 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2451 __func__, LIB_ACDB_LOADER);
2452
2453 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2454 "acdb_loader_reload_vocvoltable");
2455 if (!my_data->acdb_reload_vocvoltable)
2456 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2457 __func__, LIB_ACDB_LOADER);
2458
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2459 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2460 my_data->acdb_handle,
2461 "acdb_loader_get_default_app_type");
2462 if (!my_data->acdb_get_default_app_type)
2463 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2464 __func__, LIB_ACDB_LOADER);
2465
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2466 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2467 my_data->acdb_handle,
2468 "acdb_loader_send_common_custom_topology");
2469 if (!my_data->acdb_send_common_top)
2470 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2471 __func__, LIB_ACDB_LOADER);
2472
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2473 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2474 my_data->acdb_handle,
2475 "acdb_loader_set_codec_data");
2476 if (!my_data->acdb_set_codec_data)
2477 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2478 __func__, LIB_ACDB_LOADER);
2479
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2480 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2481 "acdb_loader_send_gain_dep_cal");
2482 if (!my_data->acdb_send_gain_dep_cal)
2483 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2484 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2485
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2486 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2487 "acdb_loader_init_v4");
2488 if (my_data->acdb_init_v4 == NULL) {
2489 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2490 }
2491
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2492 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2493 "acdb_loader_init_v3");
2494 if (my_data->acdb_init_v3 == NULL) {
2495 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2496 }
2497
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2498 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2499 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2500 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2501 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2502 goto acdb_init_fail;
2503 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2504
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2505 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2506 "acdb_loader_reload_acdb_files_v2");
2507 if (my_data->acdb_reload_v2 == NULL) {
2508 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2509 }
2510
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2511 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2512 "acdb_loader_reload_acdb_files");
2513 if (my_data->acdb_reload == NULL) {
2514 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2515 goto acdb_init_fail;
2516 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2517
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2518 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2519 if (!result) {
2520 my_data->is_acdb_initialized = true;
2521 ALOGD("ACDB initialized");
2522 audio_hwdep_send_cal(my_data);
2523 } else {
2524 my_data->is_acdb_initialized = false;
2525 ALOGD("ACDB initialization failed");
2526 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2527 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2528 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2529#ifdef DYNAMIC_LOG_ENABLED
2530 log_utils_init();
2531#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2532 /* Configure active back end for HPX*/
2533 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2534 if (ctl) {
2535 ALOGE(" sending HPX Active BE information ");
2536 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2537 }
2538
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2539acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2540
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2541 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2542 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2543 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2544 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2545 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2546 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2547 } else {
2548 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2549 }
2550 }
2551
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2552 /*
2553 * Get the be_dai_name_table from kernel which provides a mapping
2554 * between a backend string name and a backend ID
2555 */
2556 init_be_dai_name_table(adev);
2557
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2558 /* obtain source mic type from max mic count*/
2559 get_source_mic_type(my_data);
2560 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]2561 " 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]2562 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2563 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2564 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2565
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2566 /* init usb */
2567 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2568
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2569 /*init a2dp*/
2570 audio_extn_a2dp_init(adev);
2571
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2572 /* Read one time ssr property */
2573 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2574 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2575 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2576
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2577 /* init dap hal */
2578 audio_extn_dap_hal_init(adev->snd_card);
2579
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2580 /* init audio device arbitration */
2581 audio_extn_dev_arbi_init();
2582
2583 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2584
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2585 default_rx_backend = strdup("SLIMBUS_0_RX");
2586
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2587 /* initialize backend config */
2588 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2589 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2590 if (idx == HEADPHONE_44_1_BACKEND)
2591 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2592 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2593 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2594 if (idx > MAX_RX_CODEC_BACKENDS)
2595 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2596 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2597 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2598 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2599 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2600 }
2601
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2602 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2603 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2604 strdup("SLIM_0_RX Format");
2605 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2606 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2607 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2608 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2609
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2610 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2611 strdup("SLIM_2_RX Format");
2612 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2613 strdup("SLIM_2_RX SampleRate");
2614
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2615 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2616 strdup("SLIM_5_RX Format");
2617 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2618 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2619
2620 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2621 strdup("SLIM_6_RX Format");
2622 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2623 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2624
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2625 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2626 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2627 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2628 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2629 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2630 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2631
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2632 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2633 strdup("INT4_MI2S_RX Format");
2634 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2635 strdup("INT4_MI2S_RX SampleRate");
2636
2637 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2638 strdup("INT3_MI2S_TX Format");
2639 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2640 strdup("INT3_MI2S_TX SampleRate");
2641
2642 if (default_rx_backend)
2643 free(default_rx_backend);
2644 default_rx_backend = strdup("INT4_MI2S_RX");
2645
2646 } else {
2647 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2648 strdup("MI2S_RX Format");
2649 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2650 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2651 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2652 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2653
2654 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2655 strdup("MI2S_TX Format");
2656 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2657 strdup("MI2S_TX SampleRate");
2658 }
2659 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2660 strdup("INT0_MI2S_RX Format");
2661 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2662 strdup("INT0_MI2S_RX SampleRate");
2663
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2664 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2665 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2666 strdup("USB_AUDIO_TX Format");
2667 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2668 strdup("USB_AUDIO_TX SampleRate");
2669 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2670 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2671
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2672 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2673 strdup("USB_AUDIO_RX Format");
2674 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2675 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2676 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2677 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2678
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2679 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2680 strdup("HDMI_RX Bit Format");
2681 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2682 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2683 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2684 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2685
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2686 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2687 strdup("Display Port RX Bit Format");
2688 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2689 strdup("Display Port RX SampleRate");
2690 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2691 strdup("Display Port RX Channels");
2692
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2693 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2694 strdup("QUAT_MI2S_TX Format");
2695 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2696 strdup("QUAT_MI2S_TX SampleRate");
2697 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2698 strdup("QUAT_MI2S_TX Channels");
2699
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2700 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2701 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2702 ctl = mixer_get_ctl_by_name(adev->mixer,
2703 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2704 id_string = platform_get_mixer_control(ctl);
2705 if (id_string) {
2706 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2707 if (cfg_value > 0)
2708 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2709 }
2710 }
2711
2712 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2713 ctl = mixer_get_ctl_by_name(adev->mixer,
2714 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2715 id_string = platform_get_mixer_control(ctl);
2716 if (id_string) {
2717 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2718 if (cfg_value > 0)
2719 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2720 }
2721 }
2722
2723 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2724 ctl = mixer_get_ctl_by_name(adev->mixer,
2725 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2726 id_string = platform_get_mixer_control(ctl);
2727 if (id_string) {
2728 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2729 if (cfg_value > 0)
2730 my_data->current_backend_cfg[idx].channels = cfg_value;
2731 }
2732 }
2733 }
2734
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2735 /* Initialize keep alive for HDMI/loopback silence */
2736 audio_extn_keep_alive_init(adev);
2737
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2738 ret = audio_extn_utils_get_codec_version(snd_card_name,
2739 my_data->adev->snd_card,
2740 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2741
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2742 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2743 /*
2744 * Native playback is enabled from the UI.
2745 */
2746 if(strstr(snd_card_name, "tasha")) {
2747 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2748 strstr(my_data->codec_version, "WCD9335_1_1")) {
2749 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2750 __func__);
2751 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2752 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2753 }
2754 if (strstr(snd_card_name, "tavil")) {
2755 ALOGD("%s:DSD playback is supported", __func__);
2756 my_data->is_dsd_supported = true;
2757 my_data->is_asrc_supported = true;
2758 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2759 }
2760 }
2761
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2762 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2763 my_data->use_generic_handset = true;
2764
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2765 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2766 return my_data;
2767}
2768
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2769struct audio_custom_mtmx_params *
2770 platform_get_custom_mtmx_params(void *platform,
2771 struct audio_custom_mtmx_params_info *info)
2772{
2773 struct platform_data *my_data = (struct platform_data *)platform;
2774 struct listnode *node = NULL;
2775 struct audio_custom_mtmx_params *params = NULL;
2776
2777 list_for_each(node, &my_data->custom_mtmx_params_list) {
2778 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2779 if (params &&
2780 params->info.id == info->id &&
2781 params->info.ip_channels == info->ip_channels &&
2782 params->info.op_channels == info->op_channels &&
2783 params->info.usecase_id == info->usecase_id &&
2784 params->info.snd_device == info->snd_device) {
2785 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2786 __func__, info->ip_channels, info->op_channels,
2787 info->usecase_id, info->snd_device);
2788 return params;
2789 }
2790 }
2791 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2792 __func__, info->id, info->ip_channels, info->op_channels,
2793 info->usecase_id, info->snd_device);
2794 return NULL;
2795}
2796
2797int platform_add_custom_mtmx_params(void *platform,
2798 struct audio_custom_mtmx_params_info *info)
2799{
2800 struct platform_data *my_data = (struct platform_data *)platform;
2801 struct audio_custom_mtmx_params *params = NULL;
2802 uint32_t size = sizeof(*params);
2803
2804 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2805 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2806 ALOGE("%s: unusupported channels in %d, out %d",
2807 __func__, info->ip_channels, info->op_channels);
2808 return -EINVAL;
2809 }
2810
2811 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2812 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2813 if (!params) {
2814 ALOGE("%s: failed to add custom mtmx params", __func__);
2815 return -ENOMEM;
2816 }
2817
2818 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2819 __func__, info->id, info->ip_channels, info->op_channels,
2820 info->usecase_id, info->snd_device);
2821
2822 params->info = *info;
2823 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2824 return 0;
2825}
2826
2827static void platform_release_custom_mtmx_params(void *platform)
2828{
2829 struct platform_data *my_data = (struct platform_data *)platform;
2830 struct listnode *node = NULL, *tempnode = NULL;
2831
2832 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2833 list_remove(node);
2834 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2835 }
2836}
2837
2838void platform_release_acdb_metainfo_key(void *platform)
2839{
2840 struct platform_data *my_data = (struct platform_data *)platform;
2841 struct listnode *node, *tempnode;
2842
2843 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2844 list_remove(node);
2845 free(node_to_item(node, struct meta_key_list, list));
2846 }
2847}
2848
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2849void platform_deinit(void *platform)
2850{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2851 struct platform_data *my_data = (struct platform_data *)platform;
2852
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2853 audio_extn_keep_alive_deinit();
2854
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2855 if (my_data->edid_info) {
2856 free(my_data->edid_info);
2857 my_data->edid_info = NULL;
2858 }
2859
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2860 if (be_dai_name_table) {
2861 free((void *)be_dai_name_table);
2862 be_dai_name_table = NULL;
2863 }
2864
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2865 if (my_data->hw_dep_fd >= 0) {
2866 close(my_data->hw_dep_fd);
2867 my_data->hw_dep_fd = -1;
2868 }
2869
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2870 if (default_rx_backend)
2871 free(default_rx_backend);
2872
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2873 hw_info_deinit(my_data->hw_info);
2874 close_csd_client(my_data->csd);
2875
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2876 int32_t dev;
2877 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2878 if (backend_tag_table[dev]) {
2879 free(backend_tag_table[dev]);
2880 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2881 }
2882 }
2883
2884 /* deinit audio device arbitration */
2885 audio_extn_dev_arbi_deinit();
2886
2887 if (my_data->edid_info) {
2888 free(my_data->edid_info);
2889 my_data->edid_info = NULL;
2890 }
2891
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2892 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2893 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2894 my_data->adev->mixer = NULL;
2895 }
2896
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2897 int32_t idx;
2898
2899 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2900 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2901 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2902 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2903 }
2904
2905 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2906 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2907 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2908 }
2909
2910 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2911 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2912 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2913 }
2914 }
2915
2916 platform_release_custom_mtmx_params(platform);
2917
Dhanalakshmi Siddani7dfa1c12018-10-11 14:42:28 +0530[diff] [blame]2918 if (my_data->acdb_deallocate)
2919 my_data->acdb_deallocate();
2920
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2921 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2922 /* deinit usb */
2923 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2924 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2925 if (audio_extn_spkr_prot_is_enabled())
2926 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2927#ifdef DYNAMIC_LOG_ENABLED
2928 log_utils_deinit();
2929#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2930}
2931
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2932static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2933{
2934 struct platform_data *my_data = (struct platform_data *)platform;
2935 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2936 return my_data->is_acdb_initialized;
2937}
2938
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2939void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2940{
2941 struct platform_data *my_data = (struct platform_data *)platform;
2942
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2943 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2944 if (!platform_is_acdb_initialized(my_data)) {
2945 if(platform_acdb_init(my_data))
2946 ALOGE("%s: acdb initialization is failed", __func__);
2947 } else if (my_data->acdb_send_common_top() < 0) {
2948 ALOGD("%s: acdb did not set common topology", __func__);
2949 }
2950 }
2951}
2952
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2953const char *platform_get_snd_device_name(snd_device_t snd_device)
2954{
2955 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2956 return device_table[snd_device];
2957 else
2958 return "";
2959}
2960
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2961int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2962 char *device_name)
2963{
2964 struct platform_data *my_data = (struct platform_data *)platform;
2965
2966 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2967 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2968 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2969
2970 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]2971 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO) ||
2972 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD))
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2973 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2974 } else {
2975 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2976 return -EINVAL;
2977 }
2978
2979 return 0;
2980}
2981
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2982void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2983 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2984{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2985 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2986 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2987 return;
2988 }
2989
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2990 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2991 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2992 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2993 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2994 return;
2995 }
2996
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2997 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2998
2999 if (suffix != NULL) {
3000 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3001 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3002 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3003}
3004
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3005bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3006{
3007 bool result = true;
3008
3009 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3010 platform_get_snd_device_name(snd_device1),
3011 platform_get_snd_device_name(snd_device2));
3012
3013 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3014 ALOGE("%s: Invalid snd_device = %s", __func__,
3015 platform_get_snd_device_name(snd_device1));
3016 return false;
3017 }
3018 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3019 ALOGE("%s: Invalid snd_device = %s", __func__,
3020 platform_get_snd_device_name(snd_device2));
3021 return false;
3022 }
3023 const char * be_itf1 = hw_interface_table[snd_device1];
3024 const char * be_itf2 = hw_interface_table[snd_device2];
3025
3026 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3027 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3028 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3029 } 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]3030 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3031 } 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]3032 result = false;
3033 }
3034
3035 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3036 return result;
3037}
3038
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3039int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3040{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3041 int device_id = -1;
3042
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3043 if (device_type == PCM_PLAYBACK)
3044 device_id = pcm_device_table[usecase][0];
3045 else
3046 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3047 return device_id;
3048}
3049
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3050static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3051{
3052 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3053 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3054
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3055 if (table == NULL) {
3056 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3057 ret = -ENODEV;
3058 goto done;
3059 }
3060
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3061 if (name == NULL) {
3062 ALOGE("null key");
3063 ret = -ENODEV;
3064 goto done;
3065 }
3066
3067 for (i=0; i < len; i++) {
3068 const char* tn = table[i].name;
3069 size_t len = strlen(tn);
3070 if (strncmp(tn, name, len) == 0) {
3071 if (strlen(name) != len) {
3072 continue; // substring
3073 }
3074 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3075 goto done;
3076 }
3077 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3078 ALOGE("%s: Could not find index for name = %s",
3079 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3080 ret = -ENODEV;
3081done:
3082 return ret;
3083}
3084
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3085int platform_set_fluence_type(void *platform, char *value)
3086{
3087 int ret = 0;
3088 int fluence_type = FLUENCE_NONE;
3089 int fluence_flag = NONE_FLAG;
3090 struct platform_data *my_data = (struct platform_data *)platform;
3091 struct audio_device *adev = my_data->adev;
3092
3093 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3094
3095 /* only dual mic turn on and off is supported as of now through setparameters */
3096 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3097 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3098 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3099 ALOGV("fluence dualmic feature enabled \n");
3100 fluence_type = FLUENCE_DUAL_MIC;
3101 fluence_flag = DMIC_FLAG;
3102 } else {
3103 ALOGE("%s: Failed to set DUALMIC", __func__);
3104 ret = -1;
3105 goto done;
3106 }
3107 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3108 ALOGV("fluence disabled");
3109 fluence_type = FLUENCE_NONE;
3110 } else {
3111 ALOGE("Invalid fluence value : %s",value);
3112 ret = -1;
3113 goto done;
3114 }
3115
3116 if (fluence_type != my_data->fluence_type) {
3117 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3118 my_data->fluence_type = fluence_type;
3119 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3120 }
3121done:
3122 return ret;
3123}
3124
3125int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3126{
3127 int ret = 0;
3128 struct platform_data *my_data = (struct platform_data *)platform;
3129
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3130 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3131 strlcpy(value, "hexmic", len);
3132 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3133 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3134 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3135 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3136 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3137 strlcpy(value, "dualmic", len);
3138 } else if (my_data->fluence_type == FLUENCE_NONE) {
3139 strlcpy(value, "none", len);
3140 } else
3141 ret = -1;
3142
3143 return ret;
3144}
3145
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3146int platform_get_snd_device_index(char *device_name)
3147{
3148 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3149}
3150
3151int platform_get_usecase_index(const char *usecase_name)
3152{
3153 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3154}
3155
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3156int platform_get_effect_config_data(snd_device_t snd_device,
3157 struct audio_effect_config *effect_config,
3158 effect_type_t effect_type)
3159{
3160 int ret = 0;
3161
3162 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3163 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3164 ALOGE("%s: Invalid snd_device = %d",
3165 __func__, snd_device);
3166 ret = -EINVAL;
3167 goto done;
3168 }
3169
3170 if (effect_config == NULL) {
3171 ALOGE("%s: Invalid effect_config", __func__);
3172 ret = -EINVAL;
3173 goto done;
3174 }
3175
3176 ALOGV("%s: snd_device = %d module_id = %d",
3177 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3178 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3179 sizeof(struct audio_effect_config));
3180
3181done:
3182 return ret;
3183}
3184
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3185int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3186{
3187 int ret = 0;
3188
3189 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3190 ALOGE("%s: Invalid snd_device = %d",
3191 __func__, snd_device);
3192 ret = -EINVAL;
3193 goto done;
3194 }
3195
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3196 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3197 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3198 acdb_device_table[snd_device] = acdb_id;
3199done:
3200 return ret;
3201}
3202
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3203int platform_set_effect_config_data(snd_device_t snd_device,
3204 struct audio_effect_config effect_config,
3205 effect_type_t effect_type)
3206{
3207 int ret = 0;
3208
3209 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3210 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3211 ALOGE("%s: Invalid snd_device = %d",
3212 __func__, snd_device);
3213 ret = -EINVAL;
3214 goto done;
3215 }
3216
3217 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3218 effect_config.instance_id, effect_config.param_id,
3219 effect_config.param_value);
3220 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3221
3222done:
3223 return ret;
3224}
3225
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3226int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3227{
3228 struct meta_key_list *key_info;
3229 struct platform_data *pdata = (struct platform_data *)platform;
3230
3231 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3232 if (!key_info) {
3233 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3234 return -ENOMEM;
3235 }
3236
3237 key_info->cal_info.nKey = key;
3238 strlcpy(key_info->name, name, sizeof(key_info->name));
3239 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3240 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3241 key_info->name, key_info->cal_info.nKey);
3242 return 0;
3243}
3244
3245int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3246{
3247 struct listnode *node;
3248 struct meta_key_list *key_info;
3249 struct platform_data *pdata = (struct platform_data *)platform;
3250 int key = 0;
3251
3252 ALOGV("%s: for module %s", __func__, mod_name);
3253
3254 list_for_each(node, &pdata->acdb_meta_key_list) {
3255 key_info = node_to_item(node, struct meta_key_list, list);
3256 if (strcmp(key_info->name, mod_name) == 0) {
3257 key = key_info->cal_info.nKey;
3258 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3259 break;
3260 }
3261 }
3262 return key;
3263}
3264
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3265int platform_get_default_app_type(void *platform)
3266{
3267 struct platform_data *my_data = (struct platform_data *)platform;
3268
3269 if (my_data->acdb_get_default_app_type)
3270 return my_data->acdb_get_default_app_type();
3271 else
3272 return DEFAULT_APP_TYPE;
3273}
3274
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3275int platform_get_default_app_type_v2(void *platform __unused,
3276 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3277{
3278 if(type == PCM_CAPTURE)
3279 return DEFAULT_APP_TYPE_TX_PATH;
3280 else
3281 return DEFAULT_APP_TYPE_RX_PATH;
3282}
3283
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3284int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3285{
3286 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3287 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3288 return -EINVAL;
3289 }
3290 return acdb_device_table[snd_device];
3291}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3292
3293int 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]3294{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3295 int ret = 0;
3296
3297 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3298 ALOGE("%s: Invalid snd_device = %d",
3299 __func__, snd_device);
3300 ret = -EINVAL;
3301 goto done;
3302 }
3303
3304 backend_bit_width_table[snd_device] = bit_width;
3305done:
3306 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3307}
3308
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3309int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3310{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3311 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3312 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3313 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3314 }
3315 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3316}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3317int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3318{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3319 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3320 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3321 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3322 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3323 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3324 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3325 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3326 } else {
3327 na_props.platform_na_prop_enabled = false;
3328 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3329 ALOGD("%s:napb: native audio playback disabled", __func__);
3330 }
3331
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3332 return 0;
3333}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3334bool platform_check_codec_dsd_support(void *platform)
3335{
3336 struct platform_data *my_data = (struct platform_data *)platform;
3337 return my_data->is_dsd_supported;
3338}
3339bool platform_check_codec_asrc_support(void *platform)
3340{
3341 struct platform_data *my_data = (struct platform_data *)platform;
3342 return my_data->is_asrc_supported;
3343}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3344
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3345int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3346{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3347 int ret = NATIVE_AUDIO_MODE_INVALID;
3348 if (na_props.platform_na_prop_enabled &&
3349 na_props.ui_na_prop_enabled) {
3350 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3351 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3352 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3353 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3354 return ret;
3355}
3356
3357void native_audio_get_params(struct str_parms *query,
3358 struct str_parms *reply,
3359 char *value, int len)
3360{
3361 int ret;
3362 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3363 value, len);
3364 if (ret >= 0) {
3365 if (na_props.platform_na_prop_enabled) {
3366 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3367 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3368 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3369 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3370 } else {
3371 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3372 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3373 ALOGV("%s:napb: native audio not supported: %d", __func__,
3374 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3375 }
3376 }
3377}
3378
3379int native_audio_set_params(struct platform_data *platform,
3380 struct str_parms *parms, char *value, int len)
3381{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3382 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3383 struct audio_usecase *usecase;
3384 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3385 int mode = NATIVE_AUDIO_MODE_INVALID;
3386
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3387 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3388 return ret;
3389
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3390 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3391 value, len);
3392 if (ret >= 0) {
3393 if (value && !strncmp(value, "src", sizeof("src")))
3394 mode = NATIVE_AUDIO_MODE_SRC;
3395 else if (value && !strncmp(value, "true", sizeof("true")))
3396 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3397 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3398 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3399 else {
3400 mode = NATIVE_AUDIO_MODE_INVALID;
3401 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3402 __func__);
3403 }
3404 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3405 platform_set_native_support(mode);
3406 }
3407
3408
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3409
3410 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3411 value, len);
3412 if (ret >= 0) {
3413 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3414 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3415 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3416 ALOGD("%s:napb: native audio feature enabled from UI",
3417 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3418 }
3419 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3420 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3421 ALOGD("%s:napb: native audio feature disabled from UI",
3422 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3423 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3424
3425 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3426
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3427 /*
3428 * Iterate through the usecase list and trigger device switch for
3429 * all the appropriate usecases
3430 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3431 list_for_each(node, &(platform->adev)->usecase_list) {
3432 usecase = node_to_item(node, struct audio_usecase, list);
3433
3434 if (is_offload_usecase(usecase->id) &&
3435 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3436 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3437 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3438 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3439 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3440 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3441 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3442 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3443 }
3444 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3445 } else
3446 ALOGD("%s:napb: native audio cannot be enabled from UI",
3447 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3448 }
3449 return ret;
3450}
3451
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3452static void true_32_bit_set_params(struct str_parms *parms,
3453 char *value, int len)
3454{
3455 int ret = 0;
3456
3457 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3458 value,len);
3459 if (ret >= 0) {
3460 if (value && !strncmp(value, "true", sizeof("src")))
3461 supports_true_32_bit = true;
3462 else
3463 supports_true_32_bit = false;
3464 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3465 }
3466
3467}
3468
3469bool platform_supports_true_32bit()
3470{
3471 return supports_true_32_bit;
3472}
3473
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3474int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3475{
3476 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3477
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3478 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3479 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3480 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3481 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3482 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3483 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3484
3485 return ret;
3486}
3487
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3488int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3489{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3490 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3491
3492 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3493 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3494 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3495 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3496
3497 return ret;
3498}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3499
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3500int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3501{
3502 int32_t port = DEFAULT_CODEC_BACKEND;
3503
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3504 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3505 if (backend_tag_table[snd_device] != NULL) {
3506 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3507 sizeof("headphones-44.1")) == 0)
3508 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3509 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3510 sizeof("headphones-dsd")) == 0)
3511 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3512 else if (strncmp(backend_tag_table[snd_device], "headphones",
3513 sizeof("headphones")) == 0)
3514 port = HEADPHONE_BACKEND;
3515 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3516 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3517 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3518 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3519 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3520 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3521 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3522 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3523 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3524 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3525 if (backend_tag_table[snd_device] != NULL) {
3526 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3527 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3528 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3529 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3530 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3531 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3532 }
3533 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3534 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3535 }
3536
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3537 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3538 return port;
3539}
3540
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3541int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3542 int app_type)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3543{
3544 struct platform_data *my_data = (struct platform_data *)platform;
3545 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3546 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3547 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3548 int i, num_devices = 1;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3549 bool is_incall_rec_usecase = false;
3550 snd_device_t incall_rec_device;
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3551 int sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3552
3553 if (voice_is_in_call(my_data->adev))
3554 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3555
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3556 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3557 snd_device = usecase->out_snd_device;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3558 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3559 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3560 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3561 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3562 else if (usecase->type == TRANSCODE_LOOPBACK)
3563 snd_device = usecase->out_snd_device;
3564
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3565 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3566
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3567 if (!is_incall_rec_usecase) {
3568 if (platform_split_snd_device(my_data, snd_device,
3569 &num_devices, new_snd_device) < 0) {
3570 new_snd_device[0] = snd_device;
3571 }
3572 } else {
3573 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3574 if (platform_split_snd_device(my_data, incall_rec_device,
3575 &num_devices, new_snd_device) < 0) {
3576 new_snd_device[0] = snd_device;
3577 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3578 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3579
3580 for (i = 0; i < num_devices; i++) {
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3581 if (!is_incall_rec_usecase) {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3582 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3583 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3584 new_snd_device[i]);
3585 } else {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3586 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3587 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3588 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3589 snd_device);
3590 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3591
3592 // Do not use Rx path default app type for TX path
3593 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3594 ALOGD("Resetting app type for Tx path to default");
3595 app_type = DEFAULT_APP_TYPE_TX_PATH;
3596 }
3597 if (acdb_dev_id < 0) {
3598 ALOGE("%s: Could not find acdb id for device(%d)",
3599 __func__, new_snd_device[i]);
3600 return -EINVAL;
3601 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3602 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3603 __func__, new_snd_device[i], acdb_dev_id);
3604 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3605 new_snd_device[i] < SND_DEVICE_OUT_END)
3606 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3607 else
3608 acdb_dev_type = ACDB_DEV_TYPE_IN;
3609
3610 if (my_data->acdb_send_audio_cal_v3) {
3611 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3612 sample_rate, i);
3613 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3614 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3615 sample_rate);
3616 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3617 }
3618 return 0;
3619}
3620
3621int platform_switch_voice_call_device_pre(void *platform)
3622{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3623 struct platform_data *my_data = (struct platform_data *)platform;
3624 int ret = 0;
3625
3626 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3627 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3628 /* This must be called before disabling mixer controls on APQ side */
3629 ret = my_data->csd->disable_device();
3630 if (ret < 0) {
3631 ALOGE("%s: csd_client_disable_device, failed, error %d",
3632 __func__, ret);
3633 }
3634 }
3635 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3636}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3637
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3638int platform_switch_voice_call_enable_device_config(void *platform,
3639 snd_device_t out_snd_device,
3640 snd_device_t in_snd_device)
3641{
3642 struct platform_data *my_data = (struct platform_data *)platform;
3643 int acdb_rx_id, acdb_tx_id;
3644 int ret = 0;
3645
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3646 if (my_data->csd == NULL)
3647 return ret;
3648
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3649 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3650 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3651 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3652 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3653 audio_extn_spkr_prot_is_enabled()) {
3654 if (my_data->is_vbat_speaker)
3655 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3656 else
3657 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3658 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3659 acdb_rx_id = acdb_device_table[out_snd_device];
3660
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 acdb_tx_id = acdb_device_table[in_snd_device];
3662
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3663 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3664 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3665 if (ret < 0) {
3666 ALOGE("%s: csd_enable_device_config, failed, error %d",
3667 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3668 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3669 } else {
3670 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3671 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3672 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3673
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3674 return ret;
3675}
3676
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3677int platform_switch_voice_call_device_post(void *platform,
3678 snd_device_t out_snd_device,
3679 snd_device_t in_snd_device)
3680{
3681 struct platform_data *my_data = (struct platform_data *)platform;
3682 int acdb_rx_id, acdb_tx_id;
3683
3684 if (my_data->acdb_send_voice_cal == NULL) {
3685 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3686 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3687 if (audio_extn_spkr_prot_is_enabled()) {
3688 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3689 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3690 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3691 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3692 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3693 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3694 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3695 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3696 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3697 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3698 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3699 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3700 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3701
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3702 acdb_rx_id = acdb_device_table[out_snd_device];
3703 acdb_tx_id = acdb_device_table[in_snd_device];
3704
3705 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3706 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3707 else
3708 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3709 acdb_rx_id, acdb_tx_id);
3710 }
3711
3712 return 0;
3713}
3714
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3715int platform_switch_voice_call_usecase_route_post(void *platform,
3716 snd_device_t out_snd_device,
3717 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3718{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3719 struct platform_data *my_data = (struct platform_data *)platform;
3720 int acdb_rx_id, acdb_tx_id;
3721 int ret = 0;
3722
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3723 if (my_data->csd == NULL)
3724 return ret;
3725
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3726 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3727 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]3728 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3729 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3730 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3731 audio_extn_spkr_prot_is_enabled()) {
3732 if (my_data->is_vbat_speaker)
3733 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3734 else
3735 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3736 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3737 acdb_rx_id = acdb_device_table[out_snd_device];
3738
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3739 acdb_tx_id = acdb_device_table[in_snd_device];
3740
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3741 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3742 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3743 my_data->adev->acdb_settings);
3744 if (ret < 0) {
3745 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3746 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3747 } else {
3748 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3749 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3750 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3751
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3753}
3754
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3755int platform_start_voice_call(void *platform, uint32_t vsid)
3756{
3757 struct platform_data *my_data = (struct platform_data *)platform;
3758 int ret = 0;
3759
3760 if (my_data->csd != NULL) {
3761 ret = my_data->csd->start_voice(vsid);
3762 if (ret < 0) {
3763 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3764 }
3765 }
3766 return ret;
3767}
3768
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3769int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3770{
3771 return 0;
3772}
3773
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3774int platform_stop_voice_call(void *platform, uint32_t vsid)
3775{
3776 struct platform_data *my_data = (struct platform_data *)platform;
3777 int ret = 0;
3778
3779 if (my_data->csd != NULL) {
3780 ret = my_data->csd->stop_voice(vsid);
3781 if (ret < 0) {
3782 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3783 }
3784 }
3785 return ret;
3786}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3787
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3788int platform_get_sample_rate(void *platform __unused,
3789 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3790{
3791 return 0;
3792}
3793
3794int platform_set_voice_volume(void *platform, int volume)
3795{
3796 struct platform_data *my_data = (struct platform_data *)platform;
3797 struct audio_device *adev = my_data->adev;
3798 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3799 const char *mixer_ctl_name = "Voice Rx Gain";
3800 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3801 long set_values[ ] = {0,
3802 ALL_SESSION_VSID,
3803 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3804
3805 // Voice volume levels are mapped to adsp volume levels as follows.
3806 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3807 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3808 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3809 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3810
3811 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3812 if (!ctl) {
3813 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3814 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3815 ret = -EINVAL;
3816 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3817 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3818 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3819 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3820
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3821 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3822 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3823 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3824 if (ret < 0) {
3825 ALOGE("%s: csd_volume error %d", __func__, ret);
3826 }
3827 }
3828 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3829}
3830
3831int platform_set_mic_mute(void *platform, bool state)
3832{
3833 struct platform_data *my_data = (struct platform_data *)platform;
3834 struct audio_device *adev = my_data->adev;
3835 struct mixer_ctl *ctl;
3836 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3837 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3838 long set_values[ ] = {0,
3839 ALL_SESSION_VSID,
3840 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3841
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3842 set_values[0] = state;
3843 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3844 if (!ctl) {
3845 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3846 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3847 ret = -EINVAL;
3848 } else {
3849 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3850 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3851 }
3852
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3853 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3854 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3855 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3856 if (ret < 0) {
3857 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3858 }
3859 }
3860 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3861}
3862
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3863int platform_set_device_mute(void *platform, bool state, char *dir)
3864{
3865 struct platform_data *my_data = (struct platform_data *)platform;
3866 struct audio_device *adev = my_data->adev;
3867 struct mixer_ctl *ctl;
3868 char *mixer_ctl_name = NULL;
3869 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3870 long set_values[ ] = {0,
3871 ALL_SESSION_VSID,
3872 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3873 if(dir == NULL) {
3874 ALOGE("%s: Invalid direction:%s", __func__, dir);
3875 return -EINVAL;
3876 }
3877
3878 if (!strncmp("rx", dir, sizeof("rx"))) {
3879 mixer_ctl_name = "Voice Rx Device Mute";
3880 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3881 mixer_ctl_name = "Voice Tx Device Mute";
3882 } else {
3883 return -EINVAL;
3884 }
3885
3886 set_values[0] = state;
3887 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3888 if (!ctl) {
3889 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3890 __func__, mixer_ctl_name);
3891 return -EINVAL;
3892 }
3893
3894 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3895 __func__,state, mixer_ctl_name);
3896 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3897
3898 return ret;
3899}
3900
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3901int platform_split_snd_device(void *platform,
3902 snd_device_t snd_device,
3903 int *num_devices,
3904 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3905{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3906 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3907 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3908 if (NULL == num_devices || NULL == new_snd_devices) {
3909 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3910 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3911 }
3912
3913 /*
3914 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3915 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3916 */
3917 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3918 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3919 *num_devices = 2;
3920
3921 if (my_data->is_vbat_speaker)
3922 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3923 else if (my_data->is_wsa_speaker)
3924 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3925 else
3926 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3927
3928 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3929 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3930 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3931 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3932 *num_devices = 2;
3933 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3934 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3935 ret = 0;
3936 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3937 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3938 *num_devices = 2;
3939 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3940 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3941 ret = 0;
3942 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3943 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3944 *num_devices = 2;
3945 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3946 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3947 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3948 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3949 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3950 *num_devices = 2;
3951 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3952 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3953 ret = 0;
3954 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3955 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3956 *num_devices = 2;
3957 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3958 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3959 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3960 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3961 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3962 *num_devices = 2;
3963
3964 if (my_data->is_vbat_speaker)
3965 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3966 else if (my_data->is_wsa_speaker)
3967 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3968 else
3969 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3970
3971 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3972 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3973 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3974 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3975 *num_devices = 2;
3976
3977 if (my_data->is_vbat_speaker)
3978 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3979 else if (my_data->is_wsa_speaker)
3980 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3981 else
3982 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3983
3984 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3985 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3986 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3987 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3988 *num_devices = 2;
3989 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3990 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3991 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3992 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3993 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3994 *num_devices = 2;
3995 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3996 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3997 ret = 0;
3998 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3999 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4000 *num_devices = 2;
4001 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4002 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4003 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4004 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4005 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4006 *num_devices = 2;
4007 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4008 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4009 ret = 0;
4010 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4011 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4012 *num_devices = 2;
4013 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4014 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4015 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4016 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4017 *num_devices = 2;
4018 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4019 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4020 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4021 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4022 *num_devices = 2;
4023 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4024 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4025 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4026 }
4027
4028 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4029 snd_device, *num_devices, *new_snd_devices);
4030
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4031 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4032}
4033
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4034int platform_get_ext_disp_type(void *platform)
4035{
4036 int disp_type;
4037 struct platform_data *my_data = (struct platform_data *)platform;
4038
4039 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4040 ALOGD("%s: Returning cached ext disp type:%s",
4041 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4042 return my_data->ext_disp_type;
4043 }
4044
4045#ifdef DISPLAY_PORT_ENABLED
4046 struct audio_device *adev = my_data->adev;
4047 struct mixer_ctl *ctl;
4048 char *mixer_ctl_name = "External Display Type";
4049
4050 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4051 if (!ctl) {
4052 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4053 __func__, mixer_ctl_name);
4054 return -EINVAL;
4055 }
4056
4057 disp_type = mixer_ctl_get_value(ctl, 0);
4058 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4059 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4060 return -EINVAL;
4061 }
4062#else
4063 disp_type = EXT_DISPLAY_TYPE_HDMI;
4064#endif
4065 my_data->ext_disp_type = disp_type;
4066 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4067 return disp_type;
4068}
4069
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4070snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4071{
4072 struct platform_data *my_data = (struct platform_data *)platform;
4073 struct audio_device *adev = my_data->adev;
4074 audio_mode_t mode = adev->mode;
4075 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4076 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4077 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4078 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4079#ifdef RECORD_PLAY_CONCURRENCY
4080 bool use_voip_out_devices = false;
4081 bool prop_rec_play_enabled = false;
4082 char recConcPropValue[PROPERTY_VALUE_MAX];
4083
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4084 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4085 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4086 }
4087 use_voip_out_devices = prop_rec_play_enabled &&
4088 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4089 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4090#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4091
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4092 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4093 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4094 int channel_count = popcount(channel_mask);
4095
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4096 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4097 if (devices == AUDIO_DEVICE_NONE ||
4098 devices & AUDIO_DEVICE_BIT_IN) {
4099 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4100 goto exit;
4101 }
4102
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4103 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4104 bool is_active_voice_call = false;
4105
4106 /*
4107 * This is special case handling for combo device use case during
4108 * voice call. APM route use case to combo device if stream type is
4109 * enforced audible (e.g. Camera shutter sound).
4110 */
4111 if ((mode == AUDIO_MODE_IN_CALL) ||
4112 voice_is_in_call(adev) ||
4113 voice_extn_compress_voip_is_active(adev))
4114 is_active_voice_call = true;
4115
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4116 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4117 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4118 if (my_data->external_spk_1)
4119 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4120 else if (my_data->external_spk_2)
4121 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4122 else if (is_active_voice_call)
4123 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4124 else
4125 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4126 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4127 AUDIO_DEVICE_OUT_SPEAKER)) {
4128 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4129 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4130 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4131 if (audio_extn_get_anc_enabled()) {
4132 if (is_active_voice_call)
4133 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4134 else
4135 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4136 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4137 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4138 else if (my_data->external_spk_2)
4139 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4140 else {
4141 if (is_active_voice_call)
4142 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4143 else
4144 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4145 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4146 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4147 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4148 switch(my_data->ext_disp_type) {
4149 case EXT_DISPLAY_TYPE_HDMI:
4150 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4151 break;
4152 case EXT_DISPLAY_TYPE_DP:
4153 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4154 break;
4155 default:
4156 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4157 goto exit;
4158 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4159 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4160 AUDIO_DEVICE_OUT_SPEAKER)) {
4161 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4162 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4163 AUDIO_DEVICE_OUT_SPEAKER)) ||
4164 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4165 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4166 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4167 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4168 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4169 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4170 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4171 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4172 if (my_data->is_wsa_speaker)
4173 snd_device = adev->bt_wb_speech_enabled ?
4174 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4175 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4176 else
4177 snd_device = adev->bt_wb_speech_enabled ?
4178 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4179 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4180 } else {
4181 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4182 goto exit;
4183 }
4184 if (snd_device != SND_DEVICE_NONE) {
4185 goto exit;
4186 }
4187 }
4188
4189 if (popcount(devices) != 1) {
4190 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4191 goto exit;
4192 }
4193
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4194 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4195 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4196 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4197 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4198 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4199 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4200 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4201 !voice_extn_compress_voip_is_active(adev)) {
4202 switch (adev->voice.tty_mode) {
4203 case TTY_MODE_FULL:
4204 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4205 break;
4206 case TTY_MODE_VCO:
4207 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4208 break;
4209 case TTY_MODE_HCO:
4210 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4211 break;
4212 default:
4213 ALOGE("%s: Invalid TTY mode (%#x)",
4214 __func__, adev->voice.tty_mode);
4215 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4216 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4217 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4218 } else if (audio_extn_get_anc_enabled()) {
4219 if (audio_extn_should_use_fb_anc())
4220 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4221 else
4222 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4223 } else {
4224 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4225 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4226 } else if (devices &
4227 (AUDIO_DEVICE_OUT_USB_DEVICE |
4228 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4229 if (snd_device == SND_DEVICE_NONE) {
4230 snd_device = audio_extn_usb_is_capture_supported() ?
4231 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4232 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4233 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4234 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4235 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4236 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4237 else
4238 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4239 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4240 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4241 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4242 if (my_data->is_vbat_speaker) {
4243 if (my_data->mono_speaker == SPKR_1)
4244 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4245 else
4246 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4247 } else if (my_data->is_wsa_speaker) {
4248 if (my_data->mono_speaker == SPKR_1)
4249 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4250 else
4251 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4252 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4253 if (my_data->voice_speaker_stereo)
4254 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4255 else {
4256 if (my_data->mono_speaker == SPKR_1)
4257 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4258 else
4259 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4260 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4261 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4262 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4263 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4264 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4265 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4266 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4267 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4268 if (audio_extn_should_use_handset_anc(channel_count))
4269 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4270 else
4271 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4272 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4273 snd_device = SND_DEVICE_OUT_VOICE_TX;
4274
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4275 if (snd_device != SND_DEVICE_NONE) {
4276 goto exit;
4277 }
4278 }
4279
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4280 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4281 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4282 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4283 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4284 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4285 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4286
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4287 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4288
4289 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4290 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4291#ifdef RECORD_PLAY_CONCURRENCY
4292 if (use_voip_out_devices) {
4293 // ANC should be disabled for voip concurrency
4294 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4295 } else
4296#endif
4297 {
4298 if (audio_extn_should_use_fb_anc())
4299 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4300 else
4301 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4302 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4303 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4304 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4305 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4306 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4307 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4308 (out->format != AUDIO_FORMAT_DSD)) {
4309 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4310 } else if (out->format == AUDIO_FORMAT_DSD) {
4311 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4312 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4313 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4314 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4315#ifdef RECORD_PLAY_CONCURRENCY
4316 if (use_voip_out_devices)
4317 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4318 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4319#endif
4320 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4321 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4322 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4323 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4324 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4325#ifdef RECORD_PLAY_CONCURRENCY
4326 if (use_voip_out_devices) {
4327 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4328 } else
4329#endif
4330 {
4331 if (adev->speaker_lr_swap)
4332 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4333 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4334 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4335 if (my_data->is_vbat_speaker)
4336 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4337 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4338 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4339 else
4340 snd_device = SND_DEVICE_OUT_SPEAKER;
4341 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4342 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4343 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4344 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4345 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4346 else
4347 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4348 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4349 switch(my_data->ext_disp_type) {
4350 case EXT_DISPLAY_TYPE_HDMI:
4351 snd_device = SND_DEVICE_OUT_HDMI;
4352 break;
4353 case EXT_DISPLAY_TYPE_DP:
4354 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4355 break;
4356 default:
4357 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4358 goto exit;
4359 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4360 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4361 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4362 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4363 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4364 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4365 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadagfc67a9a2019-03-14 17:37:05 +0530[diff] [blame]4366 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4367 } else if (devices &
4368 (AUDIO_DEVICE_OUT_USB_DEVICE |
4369 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4370 if (audio_extn_usb_is_capture_supported())
4371 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4372 else
4373 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4374 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4375 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4376 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4377#ifdef RECORD_PLAY_CONCURRENCY
4378 if (use_voip_out_devices)
4379 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4380 else
4381#endif
4382 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4383 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4384 channel_count = audio_extn_get_afe_proxy_channel_count();
4385 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4386 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadagfc67a9a2019-03-14 17:37:05 +0530[diff] [blame]4387 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4388 } else {
4389 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4390 }
4391exit:
4392 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4393 return snd_device;
4394}
4395
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4396#ifdef DYNAMIC_ECNS_ENABLED
4397static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4398 audio_devices_t out_device,
4399 audio_devices_t in_device)
4400{
4401 struct audio_device *adev = my_data->adev;
4402 snd_device_t snd_device = SND_DEVICE_NONE;
4403
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4404 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4405 if (my_data->fluence_in_spkr_mode) {
4406 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4407 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4408 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4409 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4410 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4411 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4412 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4413 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4414 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4415 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4416 else
4417 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4418 }
4419 adev->acdb_settings |= DMIC_FLAG;
4420 } else
4421 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4422 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4423 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4424 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4425 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4426 adev->acdb_settings |= DMIC_FLAG;
4427 } else
4428 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4429 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4430 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4431 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4432 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4433
4434 return snd_device;
4435}
4436#else
4437static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4438 audio_devices_t out_device,
4439 audio_devices_t in_device)
4440{
4441 struct audio_device *adev = my_data->adev;
4442 snd_device_t snd_device = SND_DEVICE_NONE;
4443
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4444 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4445 adev->active_input->enable_ns) {
4446 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4447 if (my_data->fluence_in_spkr_mode) {
4448 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4449 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4450 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4451 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4452 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4453 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4454 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4455 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4456 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4457 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4458 else
4459 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4460 }
4461 adev->acdb_settings |= DMIC_FLAG;
4462 } else
4463 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4464 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4465 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4466 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4467 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4468 adev->acdb_settings |= DMIC_FLAG;
4469 } else
4470 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4471 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4472 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4473 } 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]4474 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4475 }
4476 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4477 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4478 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4479 if (my_data->fluence_in_spkr_mode) {
4480 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4481 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4482 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4483 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4484 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4485 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4486 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4487 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4488 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4489 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4490 else
4491 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4492 }
4493 adev->acdb_settings |= DMIC_FLAG;
4494 } else
4495 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4496 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4497 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4498 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4499 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4500 adev->acdb_settings |= DMIC_FLAG;
4501 } else
4502 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4503 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4504 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4505 } 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]4506 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4507 }
4508 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4509 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4510 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4511 if (my_data->fluence_in_spkr_mode) {
4512 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4513 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4514 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4515 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4516 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4517 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4518 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4519 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4520 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4521 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4522 else
4523 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4524 }
4525 adev->acdb_settings |= DMIC_FLAG;
4526 } else
4527 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4528 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4529 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4530 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4531 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4532 adev->acdb_settings |= DMIC_FLAG;
4533 } else
4534 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4535 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4536 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4537 }
4538 platform_set_echo_reference(adev, false, out_device);
4539 } else
4540 platform_set_echo_reference(adev, false, out_device);
4541
4542 return snd_device;
4543}
4544#endif //DYNAMIC_ECNS_ENABLED
4545
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4546snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4547{
4548 struct platform_data *my_data = (struct platform_data *)platform;
4549 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4550 /*
4551 * TODO: active_input always points to last opened input. Source returned will
4552 * be wrong if more than one active inputs are present.
4553 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4554 audio_source_t source = (adev->active_input == NULL) ?
4555 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4556
4557 audio_mode_t mode = adev->mode;
4558 audio_devices_t in_device = ((adev->active_input == NULL) ?
4559 AUDIO_DEVICE_NONE : adev->active_input->device)
4560 & ~AUDIO_DEVICE_BIT_IN;
4561 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4562 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4563 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4564 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4565 int str_bitwidth = (adev->active_input == NULL) ?
4566 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4567
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4568 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4569 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4570 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4571 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]4572 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4573 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4574 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4575 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4576 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4577 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4578 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4579 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4580 }
4581 }
4582
4583 if (snd_device != AUDIO_DEVICE_NONE)
4584 goto exit;
4585
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4586 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]4587 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4588 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4589 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4590 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4591 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4592 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4593 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4594 case TTY_MODE_FULL:
4595 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4596 break;
4597 case TTY_MODE_VCO:
4598 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4599 break;
4600 case TTY_MODE_HCO:
4601 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4602 break;
4603 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4604 ALOGE("%s: Invalid TTY mode (%#x)",
4605 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4606 }
4607 goto exit;
4608 }
4609 }
4610 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4611 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4612 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4613 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4614 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4615 my_data->fluence_type != FLUENCE_NONE &&
4616 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4617 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4618 adev->acdb_settings |= DMIC_FLAG;
4619 ALOGD("Selecting AANC, Fluence combo device");
4620 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4621 audio_extn_should_use_handset_anc(channel_count)) {
4622 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4623 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4624 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4625 (my_data->fluence_in_voice_call == false &&
4626 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4627 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4628 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4629 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4630 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4631 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4632 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4633 }
4634 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4635 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4636 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4637 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4638 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4639 if (adev->bt_wb_speech_enabled) {
4640 if (adev->bluetooth_nrec)
4641 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4642 else
4643 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4644 } else {
4645 if (adev->bluetooth_nrec)
4646 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4647 else
4648 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4649 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4650 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4651 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4652 (my_data->fluence_in_voice_call ||
4653 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4654 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4655 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4656 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4657 adev->acdb_settings |= QMIC_FLAG;
4658 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4659 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4660 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4661 adev->acdb_settings |= TMIC_FLAG;
4662 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4663 } else {
4664 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4665 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4666 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4667 else
4668 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4669 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4670 if (audio_extn_hfp_is_active(adev))
4671 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4672 } else {
4673 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4674 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4675 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4676 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4677 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4678 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4679 } else if (out_device &
4680 (AUDIO_DEVICE_OUT_USB_DEVICE |
4681 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4682 if (audio_extn_usb_is_capture_supported()) {
4683 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4684 }
4685 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4686 } else if (my_data->use_generic_handset == true && // system prop is enabled
4687 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4688 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4689 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4690 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4691 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4692 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4693 source == AUDIO_SOURCE_UNPROCESSED ||
4694 source == AUDIO_SOURCE_MIC)) {
4695 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4696 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4697 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4698 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4699 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4700
4701 if (str_bitwidth == 16) {
4702 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4703 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4704 (channel_count == 2))
4705 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4706 else
4707 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4708 }
4709 /*
4710 * for other bit widths
4711 */
4712 else {
4713 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4714 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4715 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4716 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4717 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4718 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4719 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4720 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4721 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4722 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4723 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4724 } else {
4725 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4726 }
4727 }
4728 }
4729 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4730 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4731 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4732 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4733 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4734 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4735 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4736 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4737 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4738 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4739 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4740 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4741 }
4742 platform_set_echo_reference(adev, true, out_device);
4743 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4744 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4745 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4746 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4747 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4748 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4749 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4750 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4751 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4752 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4753 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4754 if (snd_device == SND_DEVICE_NONE) {
4755 if (adev->active_input->enable_ns)
4756 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4757 else
4758 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4759 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4760 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4761 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4762 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4763 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4764 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4765 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4766 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4767 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4768 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4769 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4770 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4771 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4772 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4773 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4774 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4775 } else {
4776 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4777 }
4778 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4779 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4780 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4781 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4782 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4783 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4784 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4785 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4786 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4787 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4788 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4789 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4790 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4791 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4792 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4793
4794 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4795 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4796
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4797 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4798 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4799 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4800 } else if (source == AUDIO_SOURCE_MIC) {
4801 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4802 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4803 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4804 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4805 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4806 (audio_extn_ffv_get_stream() == adev->active_input)) {
4807 snd_device = audio_extn_ffv_get_capture_snd_device();
4808 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4809 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4810 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4811 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4812 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4813 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4814 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4815 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4816 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4817 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4818 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4819 }
4820 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4821 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4822 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4823 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4824 } else if (source == AUDIO_SOURCE_DEFAULT) {
4825 goto exit;
4826 }
4827
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4828 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4829 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4830
4831 if (snd_device != SND_DEVICE_NONE) {
4832 goto exit;
4833 }
4834
4835 if (in_device != AUDIO_DEVICE_NONE &&
4836 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4837 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4838 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4839 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4840 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4841 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]4842 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4843 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4844 else
4845 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4846 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4847 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4848 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4849 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4850 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4851 if (adev->bt_wb_speech_enabled) {
4852 if (adev->bluetooth_nrec)
4853 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4854 else
4855 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4856 } else {
4857 if (adev->bluetooth_nrec)
4858 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4859 else
4860 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4861 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4862 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4863 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4864 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4865 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4866 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4867 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4868 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4869 } 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]4870 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4871 } else {
4872 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4873 ALOGW("%s: Using default handset-mic", __func__);
4874 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4875 }
4876 } else {
4877 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4878 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4879 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4880 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4881 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4882 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4883 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4884 else
4885 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4886 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4887 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4888 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4889 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4890 if (adev->bt_wb_speech_enabled) {
4891 if (adev->bluetooth_nrec)
4892 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4893 else
4894 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4895 } else {
4896 if (adev->bluetooth_nrec)
4897 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4898 else
4899 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4900 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4901 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4902 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4903 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4904 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4905 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4906 } else if (out_device &
4907 (AUDIO_DEVICE_OUT_USB_DEVICE |
4908 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4909 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4910 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4911 else
4912 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4913 } else {
4914 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4915 ALOGW("%s: Using default handset-mic", __func__);
4916 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4917 }
4918 }
4919exit:
4920 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4921 return snd_device;
4922}
4923
4924int platform_set_hdmi_channels(void *platform, int channel_count)
4925{
4926 struct platform_data *my_data = (struct platform_data *)platform;
4927 struct audio_device *adev = my_data->adev;
4928 struct mixer_ctl *ctl;
4929 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4930 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4931 switch (channel_count) {
4932 case 8:
4933 channel_cnt_str = "Eight"; break;
4934 case 7:
4935 channel_cnt_str = "Seven"; break;
4936 case 6:
4937 channel_cnt_str = "Six"; break;
4938 case 5:
4939 channel_cnt_str = "Five"; break;
4940 case 4:
4941 channel_cnt_str = "Four"; break;
4942 case 3:
4943 channel_cnt_str = "Three"; break;
4944 default:
4945 channel_cnt_str = "Two"; break;
4946 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4947
4948 switch(my_data->ext_disp_type) {
4949 case EXT_DISPLAY_TYPE_HDMI:
4950 mixer_ctl_name = "HDMI_RX Channels";
4951 break;
4952 case EXT_DISPLAY_TYPE_DP:
4953 mixer_ctl_name = "Display Port RX Channels";
4954 break;
4955 default:
4956 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4957 return -EINVAL;
4958 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4959 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4960 if (!ctl) {
4961 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4962 __func__, mixer_ctl_name);
4963 return -EINVAL;
4964 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4965 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4966 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4967 return 0;
4968}
4969
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4970int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4971{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4972 int channel_count;
4973 int max_channels = 2;
4974 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4975 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4976 edid_audio_info *info = NULL;
4977 ret = platform_get_edid_info(platform);
4978 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4979
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4980 if(ret == 0 && info != NULL) {
4981 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4982 ALOGV("%s:format %d channel %d", __func__,
4983 info->audio_blocks_array[i].format_id,
4984 info->audio_blocks_array[i].channels);
4985 if (info->audio_blocks_array[i].format_id == LPCM) {
4986 channel_count = info->audio_blocks_array[i].channels;
4987 if (channel_count > max_channels) {
4988 max_channels = channel_count;
4989 }
4990 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4991 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4992 }
4993
4994 return max_channels;
4995}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4996
4997static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4998{
4999 int ret = 0;
5000 struct audio_device *adev = my_data->adev;
5001 struct mixer_ctl *ctl;
5002 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5003 long set_values[ ] = {0,
5004 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5005
5006 set_values[0] = state;
5007 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5008 if (!ctl) {
5009 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5010 __func__, mixer_ctl_name);
5011 ret = -EINVAL;
5012 } else {
5013 ALOGV("Setting slowtalk state: %d", state);
5014 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5015 my_data->slowtalk = state;
5016 }
5017
5018 if (my_data->csd != NULL) {
5019 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5020 if (ret < 0) {
5021 ALOGE("%s: csd_client_disable_device, failed, error %d",
5022 __func__, ret);
5023 }
5024 }
5025 return ret;
5026}
5027
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5028static int set_hd_voice(struct platform_data *my_data, bool state)
5029{
5030 struct audio_device *adev = my_data->adev;
5031 struct mixer_ctl *ctl;
5032 const char *mixer_ctl_name = "HD Voice Enable";
5033 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5034 long set_values[ ] = {0,
5035 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5036
5037 set_values[0] = state;
5038 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5039 if (!ctl) {
5040 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5041 __func__, mixer_ctl_name);
5042 ret = -EINVAL;
5043 } else {
5044 ALOGV("Setting HD Voice state: %d", state);
5045 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5046 my_data->hd_voice = state;
5047 }
5048
5049 return ret;
5050}
5051
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5052static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5053{
5054 int err;
5055 char value[64];
5056 int ret = 0;
5057
5058 if(parms == NULL || cal == NULL)
5059 return ret;
5060
5061 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5062 if (err >= 0) {
5063 str_parms_del(parms, "cal_persist");
5064 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5065 ret = ret | 0x1;
5066 }
5067 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5068 if (err >= 0) {
5069 str_parms_del(parms, "cal_apptype");
5070 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5071 ret = ret | 0x2;
5072 }
5073 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5074 if (err >= 0) {
5075 str_parms_del(parms, "cal_caltype");
5076 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5077 ret = ret | 0x4;
5078 }
5079 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5080 if (err >= 0) {
5081 str_parms_del(parms, "cal_samplerate");
5082 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5083 ret = ret | 0x8;
5084 }
5085 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5086 if (err >= 0) {
5087 str_parms_del(parms, "cal_devid");
5088 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5089 ret = ret | 0x10;
5090 }
5091 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5092 if (err >= 0) {
5093 str_parms_del(parms, "cal_snddevid");
5094 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5095 ret = ret | 0x20;
5096 }
5097 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5098 if (err >= 0) {
5099 str_parms_del(parms, "cal_topoid");
5100 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5101 ret = ret | 0x40;
5102 }
5103 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5104 if (err >= 0) {
5105 str_parms_del(parms, "cal_moduleid");
5106 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5107 ret = ret | 0x80;
5108 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5109#ifdef INSTANCE_ID_ENABLED
5110 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5111 if (err >= 0) {
5112 str_parms_del(parms, "cal_instanceid");
5113 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5114 ret = ret | 0x100;
5115 }
5116#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5117 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5118 if (err >= 0) {
5119 str_parms_del(parms, "cal_paramid");
5120 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5121 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5122 }
5123 return ret;
5124}
5125
5126static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5127 struct platform_data *my_data = (struct platform_data *)platform;
5128 struct stream_out out;
5129 acdb_audio_cal_cfg_t cal;
5130 uint8_t *dptr = NULL;
5131 int32_t dlen;
5132 int err, ret;
5133 if(value == NULL || platform == NULL || parms == NULL) {
5134 ALOGE("[%s] received null pointer, failed",__func__);
5135 goto done_key_audcal;
5136 }
5137
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5138 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5139 /* parse audio calibration keys */
5140 ret = parse_audiocal_cfg(parms, &cal);
5141
5142 /* handle audio calibration data now */
5143 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5144 if (err >= 0) {
5145 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5146 dlen = strlen(value);
5147 if(dlen <= 0) {
5148 ALOGE("[%s] null data received",__func__);
5149 goto done_key_audcal;
5150 }
5151 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5152 if(dptr == NULL) {
5153 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5154 goto done_key_audcal;
5155 }
5156 dlen = b64decode(value, strlen(value), dptr);
5157 if(dlen<=0) {
5158 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5159 goto done_key_audcal;
5160 }
5161
5162 if(cal.dev_id) {
5163 if(audio_is_input_device(cal.dev_id)) {
5164 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5165 } else {
5166 out.devices = cal.dev_id;
5167 out.sample_rate = cal.sampling_rate;
5168 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5169 }
5170 }
5171 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5172 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5173 cal.snd_dev_id, cal.acdb_dev_id);
5174 if(cal.acdb_dev_id == -EINVAL) {
5175 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5176 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5177 goto done_key_audcal;
5178 }
5179 if(my_data->acdb_set_audio_cal) {
5180 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5181 }
5182 }
5183done_key_audcal:
5184 if(dptr != NULL)
5185 free(dptr);
5186}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5187int platform_set_parameters(void *platform, struct str_parms *parms)
5188{
5189 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5190 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5191 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5192 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5193 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5194 struct listnode *node;
5195 struct meta_key_list *key_info;
5196 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5197
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5198 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5199 if(!kv_pairs)
5200 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5201 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5202 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5203 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5204
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5205 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5206 if (err >= 0) {
5207 bool state = false;
5208 if (!strncmp("true", value, sizeof("true"))) {
5209 state = true;
5210 }
5211
5212 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5213 ret = platform_set_slowtalk(my_data, state);
5214 if (ret)
5215 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5216 }
5217
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5218 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5219 if (err >= 0) {
5220 bool state = false;
5221 if (!strncmp("true", value, sizeof("true"))) {
5222 state = true;
5223 }
5224
5225 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5226 if (my_data->hd_voice != state) {
5227 ret = set_hd_voice(my_data, state);
5228 if (ret)
5229 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5230 } else {
5231 ALOGV("%s: HD Voice already set to %d", __func__, state);
5232 }
5233 }
5234
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5235 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5236 value, sizeof(value));
5237 if (err >= 0) {
5238 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5239
5240 if (my_data->acdb_reload_vocvoltable == NULL) {
5241 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5242 } else if (!strcmp(value, "on")) {
5243 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5244 my_data->voice_feature_set = 1;
5245 }
5246 } else {
5247 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5248 my_data->voice_feature_set = 0;
5249 }
5250 }
5251 }
5252
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5253 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5254 value, sizeof(value));
5255 if (err >= 0) {
5256 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5257
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5258 if (my_data->acdb_reload_v2) {
5259 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5260 my_data->cvd_version, &my_data->acdb_meta_key_list);
5261 } else if (my_data->acdb_reload) {
5262 node = list_head(&my_data->acdb_meta_key_list);
5263 key_info = node_to_item(node, struct meta_key_list, list);
5264 key = key_info->cal_info.nKey;
5265 my_data->acdb_reload(value, my_data->snd_card_name,
5266 my_data->cvd_version, key);
5267 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5268 }
5269
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5270 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5271 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5272 if (err >= 0) {
5273 if (!strncmp("left", value, sizeof("left")))
5274 my_data->mono_speaker = SPKR_1;
5275 else if (!strncmp("right", value, sizeof("right")))
5276 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5277
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5278 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5279 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5280 }
5281
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5282#ifdef RECORD_PLAY_CONCURRENCY
5283 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5284 if (err >= 0) {
5285 if (!strncmp("true", value, sizeof("true"))) {
5286 ALOGD("setting record playback concurrency to true");
5287 my_data->rec_play_conc_set = true;
5288 } else {
5289 ALOGD("setting record playback concurrency to false");
5290 my_data->rec_play_conc_set = false;
5291 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5292 }
5293#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5294
5295 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5296 value, sizeof(value));
5297 if (err >= 0) {
5298 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5299 my_data->max_mic_count = atoi(value);
5300 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5301 }
5302
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5303 /* handle audio calibration parameters */
5304 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5305 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5306 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5307 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5308 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5309 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5310 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5311 ALOGV("%s: exit with code(%d)", __func__, ret);
5312 return ret;
5313}
5314
5315int platform_set_incall_recording_session_id(void *platform,
5316 uint32_t session_id, int rec_mode)
5317{
5318 int ret = 0;
5319 struct platform_data *my_data = (struct platform_data *)platform;
5320 struct audio_device *adev = my_data->adev;
5321 struct mixer_ctl *ctl;
5322 const char *mixer_ctl_name = "Voc VSID";
5323 int num_ctl_values;
5324 int i;
5325
5326 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5327 if (!ctl) {
5328 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5329 __func__, mixer_ctl_name);
5330 ret = -EINVAL;
5331 } else {
5332 num_ctl_values = mixer_ctl_get_num_values(ctl);
5333 for (i = 0; i < num_ctl_values; i++) {
5334 if (mixer_ctl_set_value(ctl, i, session_id)) {
5335 ALOGV("Error: invalid session_id: %x", session_id);
5336 ret = -EINVAL;
5337 break;
5338 }
5339 }
5340 }
5341
5342 if (my_data->csd != NULL) {
5343 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5344 if (ret < 0) {
5345 ALOGE("%s: csd_client_start_record failed, error %d",
5346 __func__, ret);
5347 }
5348 }
5349
5350 return ret;
5351}
5352
5353int platform_stop_incall_recording_usecase(void *platform)
5354{
5355 int ret = 0;
5356 struct platform_data *my_data = (struct platform_data *)platform;
5357
5358 if (my_data->csd != NULL) {
5359 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5360 if (ret < 0) {
5361 ALOGE("%s: csd_client_stop_record failed, error %d",
5362 __func__, ret);
5363 }
5364 }
5365
5366 return ret;
5367}
5368
5369int platform_start_incall_music_usecase(void *platform)
5370{
5371 int ret = 0;
5372 struct platform_data *my_data = (struct platform_data *)platform;
5373
5374 if (my_data->csd != NULL) {
5375 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5376 if (ret < 0) {
5377 ALOGE("%s: csd_client_start_playback failed, error %d",
5378 __func__, ret);
5379 }
5380 }
5381
5382 return ret;
5383}
5384
5385int platform_stop_incall_music_usecase(void *platform)
5386{
5387 int ret = 0;
5388 struct platform_data *my_data = (struct platform_data *)platform;
5389
5390 if (my_data->csd != NULL) {
5391 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5392 if (ret < 0) {
5393 ALOGE("%s: csd_client_stop_playback failed, error %d",
5394 __func__, ret);
5395 }
5396 }
5397
5398 return ret;
5399}
5400
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5401int platform_update_lch(void *platform, struct voice_session *session,
5402 enum voice_lch_mode lch_mode)
5403{
5404 int ret = 0;
5405 struct platform_data *my_data = (struct platform_data *)platform;
5406
5407 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5408 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5409 else
5410 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5411
5412 return ret;
5413}
5414
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5415static void get_audiocal(void *platform, void *keys, void *pReply) {
5416 struct platform_data *my_data = (struct platform_data *)platform;
5417 struct stream_out out;
5418 struct str_parms *query = (struct str_parms *)keys;
5419 struct str_parms *reply=(struct str_parms *)pReply;
5420 acdb_audio_cal_cfg_t cal;
5421 uint8_t *dptr = NULL;
5422 char value[512] = {0};
5423 char *rparms=NULL;
5424 int ret=0, err;
5425 uint32_t param_len;
5426
5427 if(query==NULL || platform==NULL || reply==NULL) {
5428 ALOGE("[%s] received null pointer",__func__);
5429 ret=-EINVAL;
5430 goto done;
5431 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5432
5433 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5434 /* parse audiocal configuration keys */
5435 ret = parse_audiocal_cfg(query, &cal);
5436 if(ret == 0) {
5437 /* No calibration keys found */
5438 goto done;
5439 }
5440 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5441 if (err >= 0) {
5442 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5443 } else {
5444 goto done;
5445 }
5446
5447 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5448 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5449 } else if(cal.dev_id) {
5450 out.devices = cal.dev_id;
5451 out.sample_rate = cal.sampling_rate;
5452 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5453 }
5454 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5455 if (cal.acdb_dev_id < 0) {
5456 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5457 __func__, cal.snd_dev_id);
5458 ret = -EINVAL;
5459 goto done_key_audcal;
5460 }
5461 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5462 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5463
5464 param_len = MAX_SET_CAL_BYTE_SIZE;
5465 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5466 if(dptr == NULL) {
5467 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5468 ret = -ENOMEM;
5469 goto done_key_audcal;
5470 }
5471 if (my_data->acdb_get_audio_cal != NULL) {
5472 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5473 if (ret == 0) {
5474 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5475 ret = -EINVAL;
5476 goto done_key_audcal;
5477 }
5478 /* Allocate memory for encoding */
5479 rparms = (char*)calloc((param_len*2), sizeof(char));
5480 if(rparms == NULL) {
5481 ALOGE("[%s] Memory allocation failed for size %d",
5482 __func__, param_len*2);
5483 ret = -ENOMEM;
5484 goto done_key_audcal;
5485 }
5486 if(cal.persist==0 && cal.module_id && cal.param_id) {
5487 err = b64encode(dptr+12, param_len-12, rparms);
5488 } else {
5489 err = b64encode(dptr, param_len, rparms);
5490 }
5491 if(err < 0) {
5492 ALOGE("[%s] failed to convert data to string", __func__);
5493 ret = -EINVAL;
5494 goto done_key_audcal;
5495 }
5496 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5497 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5498 }
5499 }
5500done_key_audcal:
5501 if(ret != 0) {
5502 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5503 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5504 }
5505done:
5506 if(dptr != NULL)
5507 free(dptr);
5508 if(rparms != NULL)
5509 free(rparms);
5510}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5511void platform_get_parameters(void *platform,
5512 struct str_parms *query,
5513 struct str_parms *reply)
5514{
5515 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5516 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5517 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5518 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5519 char propValue[PROPERTY_VALUE_MAX]={0};
5520 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5521
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5522 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5523 value, sizeof(value));
5524 if (ret >= 0) {
5525 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5526 my_data->slowtalk?"true":"false");
5527 }
5528
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5529 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5530 value, sizeof(value));
5531 if (ret >= 0) {
5532 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5533 my_data->hd_voice?"true":"false");
5534 }
5535
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5536 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5537 value, sizeof(value));
5538 if (ret >= 0) {
5539 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5540 strlcpy(value, "on", sizeof(value));
5541 } else {
5542 strlcpy(value, "off", sizeof(value));
5543 }
5544
5545 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5546 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5547 /* Handle audio calibration keys */
5548 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5549 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5550
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5551 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5552 value, sizeof(value));
5553 if (ret >= 0) {
5554 int isallowed = 1; /*true*/
5555
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5556 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5557 prop_playback_enabled = atoi(propValue) ||
5558 !strncmp("true", propValue, 4);
5559 }
5560
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5561 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5562 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5563 char *decoder_mime_type = value;
5564
5565 //check if unsupported mime type or not
5566 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5567 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5568 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5569 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5570 strlen(dsp_only_decoders_mime[i]))) {
5571 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5572 isallowed = 0;
5573 break;
5574 }
5575 }
5576 }
5577 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5578 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5579 }
5580
5581
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5582 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5583 kv_pairs = str_parms_to_str(reply);
5584 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5585 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5586}
5587
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5588unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5589{
5590 ALOGE("%s: Not implemented", __func__);
5591 return NULL;
5592}
5593
5594
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5595/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5596int64_t platform_render_latency(audio_usecase_t usecase)
5597{
5598 switch (usecase) {
5599 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5600 return DEEP_BUFFER_PLATFORM_DELAY;
5601 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5602 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5603 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5604 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5605 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5606 case USECASE_AUDIO_PLAYBACK_ULL:
5607 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5608 case USECASE_AUDIO_PLAYBACK_MMAP:
5609 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5610 default:
5611 return 0;
5612 }
5613}
5614
5615int platform_update_usecase_from_source(int source, int usecase)
5616{
5617 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5618 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5619 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5620 return usecase;
5621}
5622
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5623bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5624{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5625 bool needs_event = false;
5626
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5627 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5628 (snd_device < SND_DEVICE_IN_END) &&
5629 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5630 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5631 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5632 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5633 needs_event = true;
5634
5635 return needs_event;
5636}
5637
5638bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5639{
5640 bool needs_event = false;
5641
5642 switch(uc_id){
5643 /* concurrent playback usecases needs event */
5644 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5645 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5646 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5647 needs_event = true;
5648 break;
5649 /* concurrent playback in low latency allowed */
5650 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5651 break;
5652 /* concurrent playback FM needs event */
5653 case USECASE_AUDIO_PLAYBACK_FM:
5654 needs_event = true;
5655 break;
5656
5657 /* concurrent capture usecases, no event, capture handled by device
5658 * USECASE_AUDIO_RECORD:
5659 * USECASE_AUDIO_RECORD_COMPRESS:
5660 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5661
5662 * USECASE_VOICE_CALL:
5663 * USECASE_VOICE2_CALL:
5664 * USECASE_VOLTE_CALL:
5665 * USECASE_QCHAT_CALL:
5666 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5667 * USECASE_VOICEMMODE1_CALL:
5668 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5669 * USECASE_COMPRESS_VOIP_CALL:
5670 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5671 * USECASE_INCALL_REC_UPLINK:
5672 * USECASE_INCALL_REC_DOWNLINK:
5673 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5674 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5675 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5676 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5677 * USECASE_INCALL_MUSIC_UPLINK:
5678 * USECASE_INCALL_MUSIC_UPLINK2:
5679 * USECASE_AUDIO_SPKR_CALIB_RX:
5680 * USECASE_AUDIO_SPKR_CALIB_TX:
5681 */
5682 default:
5683 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5684 }
5685 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5686}
5687
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5688bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5689{
5690 bool needs_event = false;
5691
5692 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5693 (snd_device < SND_DEVICE_IN_END) &&
5694 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5695 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5696 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5697 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5698 needs_event = true;
5699
5700 return needs_event;
5701}
5702
5703bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5704{
5705 bool needs_event = false;
5706
5707 switch(uc_id){
5708 /* concurrent playback usecases needs event */
5709 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5710 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5711 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5712 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5713 needs_event = true;
5714 break;
5715 /* concurrent playback in low latency allowed */
5716 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5717 break;
5718 /* concurrent playback FM needs event */
5719 case USECASE_AUDIO_PLAYBACK_FM:
5720 needs_event = true;
5721 break;
5722
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5723 /* concurrent capture usecases which needs event */
5724 case USECASE_AUDIO_RECORD:
5725 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5726 case USECASE_AUDIO_RECORD_COMPRESS:
5727 case USECASE_AUDIO_RECORD_MMAP:
5728 case USECASE_AUDIO_RECORD_HIFI:
5729 case USECASE_VOICE_CALL:
5730 case USECASE_VOICE2_CALL:
5731 case USECASE_VOLTE_CALL:
5732 case USECASE_QCHAT_CALL:
5733 case USECASE_VOWLAN_CALL:
5734 case USECASE_VOICEMMODE1_CALL:
5735 case USECASE_VOICEMMODE2_CALL:
5736 case USECASE_COMPRESS_VOIP_CALL:
5737 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5738 case USECASE_INCALL_REC_UPLINK:
5739 case USECASE_INCALL_REC_DOWNLINK:
5740 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5741 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5742 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5743 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5744 case USECASE_INCALL_MUSIC_UPLINK:
5745 case USECASE_INCALL_MUSIC_UPLINK2:
5746 case USECASE_AUDIO_SPKR_CALIB_RX:
5747 case USECASE_AUDIO_SPKR_CALIB_TX:
5748 case USECASE_AUDIO_RECORD_VOIP:
5749 needs_event = true;
5750 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5751 default:
5752 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5753 }
5754 return needs_event;
5755}
5756
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5757/* Read offload buffer size from a property.
5758 * If value is not power of 2 round it to
5759 * power of 2.
5760 */
5761uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5762{
5763 char value[PROPERTY_VALUE_MAX] = {0};
5764 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5765 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5766 atoi(value)) {
5767 fragment_size = atoi(value) * 1024;
5768 }
5769
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5770 /* Use incoming offload buffer size if default buffer size is less */
5771 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5772 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5773 fragment_size,
5774 info->offload_buffer_size);
5775 fragment_size = info->offload_buffer_size;
5776 }
5777
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5778 if (info != NULL) {
5779 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5780 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5781 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5782 __func__, fragment_size);
5783 } else if (info->format == AUDIO_FORMAT_FLAC) {
5784 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5785 ALOGV("FLAC fragment size %d", fragment_size);
5786 } else if (info->format == AUDIO_FORMAT_DSD) {
5787 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5788 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5789 atoi(value))
5790 fragment_size = atoi(value) * 1024;
5791 ALOGV("DSD fragment size %d", fragment_size);
5792 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5793 }
5794
5795 fragment_size = ALIGN( fragment_size, 1024);
5796
5797 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5798 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5799 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5800 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5801 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5802 return fragment_size;
5803}
5804
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5805/*
5806 * return backend_idx on which voice call is active
5807 */
5808static int platform_get_voice_call_backend(struct audio_device* adev)
5809{
5810 struct audio_usecase *uc = NULL;
5811 struct listnode *node;
5812 snd_device_t out_snd_device = SND_DEVICE_NONE;
5813
5814 int backend_idx = -1;
5815
5816 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5817 list_for_each(node, &adev->usecase_list) {
5818 uc = node_to_item(node, struct audio_usecase, list);
kunleiz8827cf62019-02-28 16:53:25 +0800[diff] [blame]5819 if (uc && uc->stream.out &&
5820 (uc->type == VOICE_CALL ||
5821 uc->type == VOIP_CALL ||
5822 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5823 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5824 backend_idx = platform_get_backend_index(out_snd_device);
5825 break;
5826 }
5827 }
5828 }
5829 return backend_idx;
5830}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5831
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5832/*
5833 * configures afe with bit width and Sample Rate
5834 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5835static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5836 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5837{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5838 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5839 int backend_idx = DEFAULT_CODEC_BACKEND;
5840 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5841 unsigned int bit_width = backend_cfg.bit_width;
5842 unsigned int sample_rate = backend_cfg.sample_rate;
5843 unsigned int channels = backend_cfg.channels;
5844 audio_format_t format = backend_cfg.format;
5845 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5846 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5847
5848 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5849
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5850 /* Override the config params if client has already set them */
5851 adev_device_cfg_ptr += backend_idx;
5852 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5853 ALOGV("%s::: Updating with the config set by client "
5854 "bitwidth %d, samplerate %d, channels %d format %d",
5855 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5856 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5857 adev_device_cfg_ptr->dev_cfg_params.channels,
5858 adev_device_cfg_ptr->dev_cfg_params.format);
5859
5860 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5861 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5862 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5863 format = adev_device_cfg_ptr->dev_cfg_params.format;
5864 }
5865
5866 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5867 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5868 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5869
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5870 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5871 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5872
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5873 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5874 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5875 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5876 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5877 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5878 __func__,
5879 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5880 return -EINVAL;
5881 }
5882
5883 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5884 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5885 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5886 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5887 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5888 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5889 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5890 } else {
5891 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5892 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5893 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5894 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5895 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5896 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5897 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5898 }
5899
5900 /*
5901 * Backend sample rate configuration follows:
5902 * 16 bit playback - 48khz for streams at any valid sample rate
5903 * 24 bit playback - 48khz for stream sample rate less than 48khz
5904 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5905 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5906 * Upper limit is inclusive in the sample rate range.
5907 */
5908 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5909
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5910 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5911 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5912 (my_data->hifi_audio ||
5913 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5914 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5915 /*
5916 * sample rate update is needed only for hifi audio enabled platforms
5917 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5918 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5919 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5920
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5921 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5922 backend_idx == USB_AUDIO_TX_BACKEND) {
5923 switch (sample_rate) {
5924 case 32000:
5925 rate_str = "KHZ_32";
5926 break;
5927 case 8000:
5928 rate_str = "KHZ_8";
5929 break;
5930 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5931 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5932 break;
5933 case 16000:
5934 rate_str = "KHZ_16";
5935 break;
5936 case 22050:
5937 rate_str = "KHZ_22P05";
5938 break;
5939 }
5940 }
5941
5942 if (rate_str == NULL) {
5943 switch (sample_rate) {
5944 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5945 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5946 rate_str = "KHZ_32";
5947 break;
5948 }
5949 case 48000:
5950 rate_str = "KHZ_48";
5951 break;
5952 case 44100:
5953 rate_str = "KHZ_44P1";
5954 break;
5955 case 64000:
5956 case 96000:
5957 rate_str = "KHZ_96";
5958 break;
5959 case 88200:
5960 rate_str = "KHZ_88P2";
5961 break;
5962 case 176400:
5963 rate_str = "KHZ_176P4";
5964 break;
5965 case 192000:
5966 rate_str = "KHZ_192";
5967 break;
5968 case 352800:
5969 rate_str = "KHZ_352P8";
5970 break;
5971 case 384000:
5972 rate_str = "KHZ_384";
5973 break;
5974 case 144000:
5975 if (passthrough_enabled) {
5976 rate_str = "KHZ_144";
5977 break;
5978 }
5979 default:
5980 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5981 break;
5982 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5983 }
5984
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5985 ctl = mixer_get_ctl_by_name(adev->mixer,
5986 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5987
5988 if (!ctl) {
5989 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5990 __func__,
5991 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5992 return -EINVAL;
5993 }
5994
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5995 ALOGD("%s:becf: afe: %s set to %s", __func__,
5996 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5997 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5998 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5999 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6000 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6001 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6002 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6003 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6004 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6005 char *channel_cnt_str = NULL;
6006
6007 switch (channels) {
6008 case 8:
6009 channel_cnt_str = "Eight"; break;
6010 case 7:
6011 channel_cnt_str = "Seven"; break;
6012 case 6:
6013 channel_cnt_str = "Six"; break;
6014 case 5:
6015 channel_cnt_str = "Five"; break;
6016 case 4:
6017 channel_cnt_str = "Four"; break;
6018 case 3:
6019 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6020 case 1:
6021 channel_cnt_str = "One"; break;
6022 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6023 default:
6024 channel_cnt_str = "Two"; break;
6025 }
6026
6027 ctl = mixer_get_ctl_by_name(adev->mixer,
6028 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6029 if (!ctl) {
6030 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6031 __func__,
6032 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6033 return -EINVAL;
6034 }
6035 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6036 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6037
6038 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]6039 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6040
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 ALOGD("%s:becf: afe: %s set to %s", __func__,
6042 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6043 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6044 }
6045
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6046 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6047 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6048
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6049 if (backend_idx == HDMI_RX_BACKEND) {
6050 ext_disp_format = "HDMI RX Format";
6051 set_ext_disp_format = true;
6052 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6053 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6054 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6055 } else if (backend_idx == HDMI_TX_BACKEND) {
6056 ext_disp_format = "QUAT MI2S TX Format";
6057 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6058 } else {
6059 ALOGV("%s: Format doesnt have to be set", __func__);
6060 }
6061
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6062 format = format & AUDIO_FORMAT_MAIN_MASK;
6063 /* Set data format only if there is a change from PCM to compressed
6064 and vice versa */
6065 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6066 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6067 if (!ctl) {
6068 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6069 __func__, ext_disp_format);
6070 return -EINVAL;
6071 }
6072 if (format == AUDIO_FORMAT_PCM) {
6073 ALOGE("%s:MI2S data format LPCM", __func__);
6074 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6075 } else {
6076 ALOGE("%s:MI2S data format Compr", __func__);
6077 mixer_ctl_set_enum_by_string(ctl, "Compr");
6078 }
6079 my_data->current_backend_cfg[backend_idx].format = format;
6080 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6081 if (set_ext_disp_format) {
6082 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6083 if (!ctl) {
6084 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6085 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6086 return -EINVAL;
6087 }
6088
6089 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6090 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6091 mixer_ctl_set_enum_by_string(ctl, "Compr");
6092 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6093 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6094 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6095 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6096 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6097 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6098 return ret;
6099}
6100
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6101/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6102 * Get the backend configuration for current snd device
6103 */
6104int platform_get_codec_backend_cfg(struct audio_device* adev,
6105 snd_device_t snd_device,
6106 struct audio_backend_cfg *backend_cfg)
6107{
6108 int backend_idx = platform_get_backend_index(snd_device);
6109 struct platform_data *my_data = (struct platform_data *)adev->platform;
6110
6111 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6112 backend_cfg->sample_rate =
6113 my_data->current_backend_cfg[backend_idx].sample_rate;
6114 backend_cfg->channels =
6115 my_data->current_backend_cfg[backend_idx].channels;
6116 backend_cfg->format =
6117 my_data->current_backend_cfg[backend_idx].format;
6118
6119 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6120 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6121 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6122 backend_idx, platform_get_snd_device_name(snd_device));
6123
6124 return 0;
6125}
6126
6127
6128/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6129 *Validate the selected bit_width, sample_rate and channels using the edid
6130 *of the connected sink device.
6131 */
6132static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6133 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6134 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6135 struct audio_backend_cfg *hdmi_backend_cfg)
6136{
6137 unsigned int bit_width;
6138 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6139 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6140 struct platform_data *my_data = (struct platform_data *)adev->platform;
6141 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6142 bool passthrough_enabled = false;
6143
6144 bit_width = hdmi_backend_cfg->bit_width;
6145 sample_rate = hdmi_backend_cfg->sample_rate;
6146 channels = hdmi_backend_cfg->channels;
6147
6148
6149 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6150 ", usecase = %d", __func__, bit_width,
6151 sample_rate, channels, usecase->id);
6152
6153 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6154 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6155 passthrough_enabled = true;
6156 ALOGI("passthrough is enabled for this stream");
6157 }
6158
6159 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6160 // default backend
6161 if (!passthrough_enabled) {
6162
6163 max_supported_channels = platform_edid_get_max_channels(my_data);
6164
6165 //Check EDID info for supported samplerate
6166 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6167 //check to see if current BE sample rate is supported by EDID
6168 //else assign the highest sample rate supported by EDID
6169 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6170 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6171 else
6172 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6173 }
6174
6175 //Check EDID info for supported bit width
6176 if (!edid_is_supported_bps(edid_info,bit_width)) {
6177 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6178 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6179 }
6180
6181 if (channels > max_supported_channels)
6182 channels = max_supported_channels;
6183
6184 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6185 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6186 if (channels <= 0) {
6187 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6188 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6189 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6190 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6191 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6192 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6193 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6194 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6195 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6196 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6197 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6198 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6199
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6200 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6201 /* We force route so that the BE format can be set to Compr */
6202 }
6203
6204 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6205 "channels %d", __func__, passthrough_enabled , bit_width,
6206 sample_rate, channels);
6207
6208 hdmi_backend_cfg->bit_width = bit_width;
6209 hdmi_backend_cfg->sample_rate = sample_rate;
6210 hdmi_backend_cfg->channels = channels;
6211 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6212}
6213
6214/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6215 * goes through all the current usecases and picks the highest
6216 * bitwidth & samplerate
6217 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6218static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6219 struct audio_usecase* usecase,
6220 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6221 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6222{
6223 bool backend_change = false;
6224 struct listnode *node;
6225 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6226 char value[PROPERTY_VALUE_MAX] = {0};
6227 unsigned int bit_width;
6228 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6229 unsigned int channels;
6230 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6231 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6232 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6233 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6234 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6235 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6236 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6237
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6238 /*BT devices backend is not configured from HAL hence skip*/
6239 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6240 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6241 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6242 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6243 backend_change = false;
6244 return backend_change;
6245 }
6246
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6247 backend_idx = platform_get_backend_index(snd_device);
6248
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6249 bit_width = backend_cfg->bit_width;
6250 sample_rate = backend_cfg->sample_rate;
6251 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6252
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6253 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6254 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6255 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6256
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6257 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6258 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6259 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6260 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6261 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6262 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6263 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6264 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6265 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6266 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6267 } else {
6268 /*
6269 * The backend should be configured at highest bit width and/or
6270 * sample rate amongst all playback usecases.
6271 * If the selected sample rate and/or bit width differ with
6272 * current backend sample rate and/or bit width, then, we set the
6273 * backend re-configuration flag.
6274 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6275 * 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]6276 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6277 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6278 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6279 struct audio_usecase *uc;
6280 uc = node_to_item(node, struct audio_usecase, list);
6281 struct stream_out *out = (struct stream_out*) uc->stream.out;
6282 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6283 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6284
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6285 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6286 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6287 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6288 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6289 platform_get_snd_device_name(uc->out_snd_device));
6290
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6291 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292 if (bit_width < out->bit_width)
6293 bit_width = out->bit_width;
6294 if (sample_rate < out->sample_rate)
6295 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6296 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6297 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6298 if (channels < out_channels)
6299 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6300 }
6301 }
6302 }
6303 }
6304
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6305 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6306 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6307 if (audio_is_true_native_stream_active(adev)) {
6308 if (check_hdset_combo_device(snd_device)) {
6309 /*
6310 * In true native mode Tasha has a limitation that one port at 44.1 khz
6311 * cannot drive both spkr and hdset, to simiplify the solution lets
6312 * move the AFE to 48khzwhen a ring tone selects combo device.
6313 * or if NATIVE playback is not enabled.
6314 */
6315 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6316 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6317 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6318 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6319 } else {
6320 /*
6321 * in single BE mode, if native audio playback
6322 * is active then it will take priority
6323 */
6324 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6325 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6326 __func__);
6327 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6328 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6329 /*
6330 * Map native sampling rates to upper limit range
6331 * if multiple of native sampling rates are not supported.
6332 * This check also indicates that this is not tavil codec
6333 * And 32bit/384kHz is only supported on tavil
6334 * Hence reset 32b/384kHz to 24b/192kHz.
6335 */
6336 switch (sample_rate) {
6337 case 44100:
6338 sample_rate = 48000;
6339 break;
6340 case 88200:
6341 sample_rate = 96000;
6342 break;
6343 case 176400:
6344 case 352800:
6345 case 384000:
6346 sample_rate = 192000;
6347 break;
6348 }
6349 if (bit_width > 24)
6350 bit_width = 24;
6351
6352 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6353 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6354 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6355 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6356 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6357 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6358 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6359 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6360 }
6361
6362 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6363 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6364 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6365 */
kunleizfc743082019-02-20 17:18:19 +0800[diff] [blame]6366 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6367 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6368 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6369 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6370
6371 if (bit_width >= 24) {
6372 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6373 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6374 " value for this platform)", __func__, bit_width);
6375 }
6376
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6377 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6378 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6379 }
6380
6381 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6382 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6383 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6384 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6385 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6386 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6387 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6388 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6389
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6390 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6391 struct audio_backend_cfg hdmi_backend_cfg;
6392 hdmi_backend_cfg.bit_width = bit_width;
6393 hdmi_backend_cfg.sample_rate = sample_rate;
6394 hdmi_backend_cfg.channels = channels;
6395 hdmi_backend_cfg.passthrough_enabled = false;
6396
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6397 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6398 /* TODO: Instead have the validation against edid return the next best match*/
6399 if (bit_width > 24)
6400 hdmi_backend_cfg.bit_width = 24;
6401 if (sample_rate > 192000)
6402 hdmi_backend_cfg.sample_rate = 192000;
6403
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6404 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6405
6406 bit_width = hdmi_backend_cfg.bit_width;
6407 sample_rate = hdmi_backend_cfg.sample_rate;
6408 channels = hdmi_backend_cfg.channels;
6409 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6410
6411 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6412 channels_updated = true;
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]6413
6414 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6415 }
6416
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6417 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6418 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6419 if (!strncmp("true", value, sizeof("true"))) {
6420 out = usecase->stream.out;
6421 if ((popcount(out->channel_mask) > 2) &&
6422 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6423 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6424 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6425 /* update out sample rate to reflect current backend sample rate */
6426 out->sample_rate = sample_rate;
6427 ALOGD("%s: MCH session defaulting sample rate to %d",
6428 __func__, sample_rate);
6429 }
6430 }
6431
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6432 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6433 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6434 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6435 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6436 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6437 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6438 }
6439
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6440 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6441 "sample rate: %d channels: %d", __func__, backend_idx,
6442 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6443 // Force routing if the expected bitwdith or samplerate
6444 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6445 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6446 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6447 passthrough_enabled || channels_updated) {
6448 backend_cfg->bit_width = bit_width;
6449 backend_cfg->sample_rate = sample_rate;
6450 backend_cfg->channels = channels;
6451 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6452 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6453 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6454 " new sample rate: %d new channels %d",__func__,
6455 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6456 }
6457
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6458 // Force routing if the client sends config params for this backend
6459 adev_device_cfg_ptr += backend_idx;
6460 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6461 ALOGV("%s: Codec backend needs to be updated as Client provided "
6462 "config params", __func__);
6463 backend_change = true;
6464 }
6465
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6466 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6467 SND_DEVICE_OUT_HEADPHONES_44_1) {
6468 if (sample_rate > 48000 ||
6469 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6470 ALOGV("%s: apply HPH HQ mode\n", __func__);
6471 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6472 } else {
6473 ALOGV("%s: apply HPH LP mode\n", __func__);
6474 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6475 }
6476 }
6477
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6478 return backend_change;
6479}
6480
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6481bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6482 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6483{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6484 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6485 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6486 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6487 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6488 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6489
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6490 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6491
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6492 if (usecase->type == TRANSCODE_LOOPBACK) {
6493 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6494 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6495 backend_cfg.format = usecase->stream.inout->out_config.format;
6496 backend_cfg.channels = audio_channel_count_from_out_mask(
6497 usecase->stream.inout->out_config.channel_mask);
6498 } else {
6499 backend_cfg.bit_width = usecase->stream.out->bit_width;
6500 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6501 backend_cfg.format = usecase->stream.out->format;
6502 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6503 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6504 /* enforce AFE bitwidth mode via backend_cfg */
6505 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6506 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6507 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6508
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6509 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6510 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6511
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6512 /* Set Backend sampling rate to 176.4 for DSD64 and
6513 * 352.8Khz for DSD128.
6514 * Set Bit Width to 16
6515 */
6516 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6517 backend_cfg.bit_width = 16;
6518 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6519 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6520 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6521 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6522 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6523 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6524 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6525 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6526 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6527
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6528 if (platform_split_snd_device(adev->platform, snd_device,
6529 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6530 new_snd_devices[0] = snd_device;
6531
6532 for (i = 0; i < num_devices; i++) {
6533 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6534 platform_get_snd_device_name(new_snd_devices[i]));
6535 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6536 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6537 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6538 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6539 if (!ret) {
6540 ret = true;
6541 } else {
6542 ret = false;
6543 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6544 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6545 }
6546
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6547 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6548}
6549
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6550/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6551 * goes through all the current usecases and picks the highest
6552 * bitwidth & samplerate
6553 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6554static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6555 int backend_idx,
6556 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6557{
6558 bool backend_change = false;
6559 unsigned int bit_width;
6560 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6561 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6562 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6563 struct platform_data *my_data = (struct platform_data *)adev->platform;
6564
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6565 bit_width = backend_cfg->bit_width;
6566 sample_rate = backend_cfg->sample_rate;
6567 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6568 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6569
6570 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6571 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6572 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6573
6574 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6575 // default backend
6576 // force routing is not required here, caller will do it anyway
6577 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6578 (!is_external_codec)) {
6579 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6580 __func__);
6581 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6582 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6583 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6584 } else {
6585 struct listnode *node;
6586 struct audio_usecase *uc = NULL;
6587 unsigned int uc_channels = 0;
6588 struct stream_in *in = NULL;
6589 /* update cfg against other existing capture usecases on same backend */
6590 list_for_each(node, &adev->usecase_list) {
6591 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6592 in = (struct stream_in *) uc->stream.in;
6593 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6594 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6595 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6596
6597 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6598 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6599 in->bit_width, uc_channels,
6600 platform_get_snd_device_name(uc->in_snd_device));
6601
6602 if (sample_rate < in->sample_rate)
6603 sample_rate = in->sample_rate;
6604 if (bit_width < in->bit_width)
6605 bit_width = in->bit_width;
6606 if (channels < uc_channels)
6607 channels = uc_channels;
6608 }
6609 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6610 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6611 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6612 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6613 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6614 __func__, bit_width, sample_rate, channels);
6615 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6616
6617 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6618 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6619 // Force routing if the expected bitwdith or samplerate
6620 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6621 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6622 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6623 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6624 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6625 backend_cfg->bit_width = bit_width;
6626 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6627 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6628 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6629 backend_change = true;
6630 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6631 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6632 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6633 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6634 }
6635
6636 return backend_change;
6637}
6638
6639bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6640 struct audio_usecase *usecase, snd_device_t snd_device)
6641{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6642 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6643 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6644 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6645
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6646 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6647
6648 if (usecase->type == TRANSCODE_LOOPBACK) {
6649 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6650 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6651 backend_cfg.format = usecase->stream.inout->in_config.format;
6652 backend_cfg.channels = audio_channel_count_from_out_mask(
6653 usecase->stream.inout->in_config.channel_mask);
6654 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6655 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6656 backend_cfg.bit_width= usecase->stream.in->bit_width;
6657 backend_cfg.format= usecase->stream.in->format;
6658 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6659 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6660 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6661 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6662 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6663 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6664 }
6665
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6666 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6667 ", backend_idx %d usecase = %d device (%s)", __func__,
6668 backend_cfg.bit_width,
6669 backend_cfg.sample_rate,
6670 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6671 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6672 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6673 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6674 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6675 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6676 ret = platform_set_codec_backend_cfg(adev, snd_device,
6677 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6678 if(!ret)
6679 return true;
6680 }
6681
6682 return false;
6683}
6684
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6685int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6686 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6687{
6688 int ret = 0;
6689
6690 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6691 ALOGE("%s: Invalid snd_device = %d",
6692 __func__, device);
6693 ret = -EINVAL;
6694 goto done;
6695 }
6696
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6697 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6698 platform_get_snd_device_name(device),
6699 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6700 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6701
6702 if (backend_tag != NULL ) {
6703 if (backend_tag_table[device]) {
6704 free(backend_tag_table[device]);
6705 }
6706 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6707 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6708
6709 if (hw_interface != NULL) {
6710 if (hw_interface_table[device])
6711 free(hw_interface_table[device]);
6712
6713 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6714 hw_interface_table[device] = strdup(hw_interface);
6715 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6716done:
6717 return ret;
6718}
6719
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6720const char *platform_get_snd_device_backend_interface(snd_device_t device)
6721{
6722 const char *hw_interface_name = NULL;
6723
6724 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6725 ALOGE("%s: Invalid snd_device = %d",
6726 __func__, device);
6727 goto done;
6728 }
6729
6730 /* Get string value of necessary backend for device */
6731 hw_interface_name = hw_interface_table[device];
6732 if (hw_interface_name == NULL)
6733 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6734 else
6735 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6736done:
6737 return hw_interface_name;
6738}
6739
6740
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6741int platform_get_snd_device_backend_index(snd_device_t device)
6742{
6743 int i, be_dai_id;
6744 const char * hw_interface_name = NULL;
6745
6746 ALOGV("%s: enter with device %s\n",
6747 __func__, platform_get_snd_device_name(device));
6748
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6749 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6750 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6751 be_dai_id = -EINVAL;
6752 goto done;
6753 }
6754
6755 /* Get string value of necessary backend for device */
6756 hw_interface_name = hw_interface_table[device];
6757 if (hw_interface_name == NULL) {
6758 ALOGE("%s: no hw_interface set for device %s\n",
6759 __func__, platform_get_snd_device_name(device));
6760 be_dai_id = -EINVAL;
6761 goto done;
6762 }
6763
6764 /* Check if be dai name table was retrieved successfully */
6765 if (be_dai_name_table == NULL) {
6766 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6767 be_dai_id = -EFAULT;
6768 goto done;
6769 }
6770
6771 /* Get backend ID for device specified */
6772 for (i = 0; i < max_be_dai_names; i++) {
6773 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6774 be_dai_id = be_dai_name_table[i].be_id;
6775 goto done;
6776 }
6777 }
6778 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6779 be_dai_id = -EINVAL;
6780 goto done;
6781
6782done:
6783 return be_dai_id;
6784}
6785
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6786int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6787{
6788 int ret = 0;
6789 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6790 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6791 ret = -EINVAL;
6792 goto done;
6793 }
6794
6795 if ((type != 0) && (type != 1)) {
6796 ALOGE("%s: invalid usecase type", __func__);
6797 ret = -EINVAL;
6798 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6799 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6800 pcm_device_table[usecase][type] = pcm_id;
6801done:
6802 return ret;
6803}
6804
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6805void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6806{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6807 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6808 *length = msm_be_id_array_len;
6809}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6810
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6811int platform_set_stream_pan_scale_params(void *platform,
6812 int snd_id,
6813 struct mix_matrix_params mm_params)
6814{
6815 struct platform_data *my_data = (struct platform_data *)platform;
6816 struct audio_device *adev = my_data->adev;
6817 struct mixer_ctl *ctl = NULL;
6818 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6819 int ret = 0;
6820 int iter_i = 0;
6821 int iter_j = 0;
6822 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6823 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6824
6825 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6826 "Audio Stream %d Pan Scale Control", snd_id);
6827 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6828
6829 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6830 if (!ctl) {
6831 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6832 __func__, mixer_ctl_name);
6833 ret = -EINVAL;
6834 goto end;
6835 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6836 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6837 if (!pan_scale_data) {
6838 ret = -ENOMEM;
6839 goto end;
6840 }
6841 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6842 sizeof(mm_params.num_output_channels));
6843 length += sizeof(mm_params.num_output_channels);
6844 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6845 sizeof(mm_params.num_input_channels));
6846 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6847
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6848 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6849 sizeof(mm_params.has_output_channel_map));
6850 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6851 if (mm_params.has_output_channel_map &&
6852 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6853 mm_params.num_output_channels > 0) {
6854 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6855 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6856 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6857 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6858 ret = -EINVAL;
6859 goto end;
6860 }
6861
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6862 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6863 sizeof(mm_params.has_input_channel_map));
6864 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6865 if (mm_params.has_input_channel_map &&
6866 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6867 mm_params.num_input_channels > 0) {
6868 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6869 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6870 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6871 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6872 ret = -EINVAL;
6873 goto end;
6874 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6875 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6876 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6877 if (mm_params.has_mixer_coeffs)
6878 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6879 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6880 memcpy(&pan_scale_data[length],
6881 &mm_params.mixer_coeffs[iter_i][iter_j],
6882 (sizeof(mm_params.mixer_coeffs[0][0])));
6883 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6884 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6885
6886 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6887end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6888 if (pan_scale_data)
6889 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6890 return ret;
6891}
6892
6893int platform_set_stream_downmix_params(void *platform,
6894 int snd_id,
6895 snd_device_t snd_device,
6896 struct mix_matrix_params mm_params)
6897{
6898 struct platform_data *my_data = (struct platform_data *)platform;
6899 struct audio_device *adev = my_data->adev;
6900 struct mixer_ctl *ctl;
6901 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6902 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6903 int ret = 0;
6904 int iter_i = 0;
6905 int iter_j = 0;
6906 int length = 0;
6907 int be_idx = 0;
6908
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6909 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6910 "Audio Device %d Downmix Control", snd_id);
6911 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6912
6913 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6914 if (!ctl) {
6915 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6916 __func__, mixer_ctl_name);
6917 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6918 }
6919
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6920 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6921 if (!downmix_param_data) {
6922 ret = -ENOMEM;
6923 goto end;
6924 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6925 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6926 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6927 length += sizeof(be_idx);
6928 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6929 sizeof(mm_params.num_output_channels));
6930 length += sizeof(mm_params.num_output_channels);
6931 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6932 sizeof(mm_params.num_input_channels));
6933 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6934
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6935 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6936 sizeof(mm_params.has_output_channel_map));
6937 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6938 if (mm_params.has_output_channel_map &&
6939 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6940 mm_params.num_output_channels > 0) {
6941 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6942 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6943 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6944 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6945 ret = -EINVAL;
6946 goto end;
6947 }
6948
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6949 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6950 sizeof(mm_params.has_input_channel_map));
6951 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6952 if (mm_params.has_input_channel_map &&
6953 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6954 mm_params.num_input_channels > 0) {
6955 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6956 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6957 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6958 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6959 ret = -EINVAL;
6960 goto end;
6961 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6962 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6963 sizeof(mm_params.has_mixer_coeffs));
6964 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6965 if (mm_params.has_mixer_coeffs)
6966 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6967 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6968 memcpy((uint32_t *) &downmix_param_data[length],
6969 &mm_params.mixer_coeffs[iter_i][iter_j],
6970 (sizeof(mm_params.mixer_coeffs[0][0])));
6971 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6972 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6973
6974 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6975end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6976 if (downmix_param_data)
6977 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6978 return ret;
6979}
6980
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6981int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6982 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6983{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6984 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6985 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6986
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6987 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6988 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6989 if (*input_channel_map) {
6990 for (i = 0; i < channels; i++) {
6991 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6992 channel_map[i] = *input_channel_map;
6993 input_channel_map++;
6994 }
6995 } else {
6996 /* Following are all most common standard WAV channel layouts
6997 overridden by channel mask if its allowed and different */
6998 switch (channels) {
6999 case 1:
7000 /* AUDIO_CHANNEL_OUT_MONO */
7001 channel_map[0] = PCM_CHANNEL_FC;
7002 break;
7003 case 2:
7004 /* AUDIO_CHANNEL_OUT_STEREO */
7005 channel_map[0] = PCM_CHANNEL_FL;
7006 channel_map[1] = PCM_CHANNEL_FR;
7007 break;
7008 case 3:
7009 /* AUDIO_CHANNEL_OUT_2POINT1 */
7010 channel_map[0] = PCM_CHANNEL_FL;
7011 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7012 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7013 break;
7014 case 4:
7015 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7016 channel_map[0] = PCM_CHANNEL_FL;
7017 channel_map[1] = PCM_CHANNEL_FR;
7018 channel_map[2] = PCM_CHANNEL_LS;
7019 channel_map[3] = PCM_CHANNEL_RS;
7020 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7021 channel_map[2] = PCM_CHANNEL_LB;
7022 channel_map[3] = PCM_CHANNEL_RB;
7023 }
7024 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7025 channel_map[2] = PCM_CHANNEL_FC;
7026 channel_map[3] = PCM_CHANNEL_CS;
7027 }
7028 break;
7029 case 5:
7030 /* AUDIO_CHANNEL_OUT_PENTA */
7031 channel_map[0] = PCM_CHANNEL_FL;
7032 channel_map[1] = PCM_CHANNEL_FR;
7033 channel_map[2] = PCM_CHANNEL_FC;
7034 channel_map[3] = PCM_CHANNEL_LB;
7035 channel_map[4] = PCM_CHANNEL_RB;
7036 break;
7037 case 6:
7038 /* AUDIO_CHANNEL_OUT_5POINT1 */
7039 channel_map[0] = PCM_CHANNEL_FL;
7040 channel_map[1] = PCM_CHANNEL_FR;
7041 channel_map[2] = PCM_CHANNEL_FC;
7042 channel_map[3] = PCM_CHANNEL_LFE;
7043 channel_map[4] = PCM_CHANNEL_LB;
7044 channel_map[5] = PCM_CHANNEL_RB;
7045 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7046 channel_map[4] = PCM_CHANNEL_LS;
7047 channel_map[5] = PCM_CHANNEL_RS;
7048 }
7049 break;
7050 case 7:
7051 /* AUDIO_CHANNEL_OUT_6POINT1 */
7052 channel_map[0] = PCM_CHANNEL_FL;
7053 channel_map[1] = PCM_CHANNEL_FR;
7054 channel_map[2] = PCM_CHANNEL_FC;
7055 channel_map[3] = PCM_CHANNEL_LFE;
7056 channel_map[4] = PCM_CHANNEL_LB;
7057 channel_map[5] = PCM_CHANNEL_RB;
7058 channel_map[6] = PCM_CHANNEL_CS;
7059 break;
7060 case 8:
7061 /* AUDIO_CHANNEL_OUT_7POINT1 */
7062 channel_map[0] = PCM_CHANNEL_FL;
7063 channel_map[1] = PCM_CHANNEL_FR;
7064 channel_map[2] = PCM_CHANNEL_FC;
7065 channel_map[3] = PCM_CHANNEL_LFE;
7066 channel_map[4] = PCM_CHANNEL_LB;
7067 channel_map[5] = PCM_CHANNEL_RB;
7068 channel_map[6] = PCM_CHANNEL_LS;
7069 channel_map[7] = PCM_CHANNEL_RS;
7070 break;
7071 default:
7072 ALOGE("unsupported channels %d for setting channel map", channels);
7073 return -1;
7074 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7075 }
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7076 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7077 return ret;
7078}
7079
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7080void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7081 unsigned int stream_sr, int* sample_rate)
7082{
7083 struct platform_data* my_data = (struct platform_data *)platform;
7084 int backend_idx = platform_get_backend_index(snd_device);
7085 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7086 /*Check if device SR is multiple of 8K or 11.025 Khz
7087 *check if the stream SR is multiple of same base, if not set
7088 *copp sample rate equal to device sample rate.
7089 */
7090 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7091 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7092 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7093 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7094 *sample_rate = device_sr;
7095 } else
7096 *sample_rate = stream_sr;
7097
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7098 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7099 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7100
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7101 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7102, *sample_rate);
7103
7104}
7105
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106int platform_get_edid_info(void *platform)
7107{
7108 struct platform_data *my_data = (struct platform_data *)platform;
7109 struct audio_device *adev = my_data->adev;
7110 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7111 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7112 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7113 struct mixer_ctl *ctl;
7114 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7115 edid_audio_info *info;
7116
7117 if (my_data->edid_valid) {
7118 /* use cached edid */
7119 return 0;
7120 }
7121
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7122 switch(my_data->ext_disp_type) {
7123 case EXT_DISPLAY_TYPE_HDMI:
7124 mix_ctl_name = "HDMI EDID";
7125 break;
7126 case EXT_DISPLAY_TYPE_DP:
7127 mix_ctl_name = "Display Port EDID";
7128 break;
7129 default:
7130 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7131 return -EINVAL;
7132 }
7133
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7134 if (my_data->edid_info == NULL) {
7135 my_data->edid_info =
7136 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7137 }
7138
7139 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7140 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7141 if (!ctl) {
7142 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7143 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144 goto fail;
7145 }
7146
7147 mixer_ctl_update(ctl);
7148
7149 count = mixer_ctl_get_num_values(ctl);
7150
7151 /* Read SAD blocks, clamping the maximum size for safety */
7152 if (count > (int)sizeof(block))
7153 count = (int)sizeof(block);
7154
7155 ret = mixer_ctl_get_array(ctl, block, count);
7156 if (ret != 0) {
7157 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7158 goto fail;
7159 }
7160 edid_data[0] = count;
7161 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7162
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7163 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7164 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7165 goto fail;
7166 }
7167 my_data->edid_valid = true;
7168 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7169fail:
7170 if (my_data->edid_info) {
7171 free(my_data->edid_info);
7172 my_data->edid_info = NULL;
7173 my_data->edid_valid = false;
7174 }
7175 ALOGE("%s: return -EINVAL", __func__);
7176 return -EINVAL;
7177}
7178
7179
7180int platform_set_channel_allocation(void *platform, int channel_alloc)
7181{
7182 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7183 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7184 int ret;
7185 struct platform_data *my_data = (struct platform_data *)platform;
7186 struct audio_device *adev = my_data->adev;
7187
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7188 switch(my_data->ext_disp_type) {
7189 case EXT_DISPLAY_TYPE_HDMI:
7190 mixer_ctl_name = "HDMI RX CA";
7191 break;
7192 case EXT_DISPLAY_TYPE_DP:
7193 mixer_ctl_name = "Display Port RX CA";
7194 break;
7195 default:
7196 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7197 return -EINVAL;
7198 }
7199
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7200 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7201 if (!ctl) {
7202 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7203 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7204 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7205 }
7206 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7207 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7208
7209 if (ret < 0) {
7210 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7211 }
7212
7213 return ret;
7214}
7215
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7216int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id, int be_idx __unused)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7217{
7218 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7219 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]7220 int ret;
7221 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7222 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7223 struct platform_data *my_data = (struct platform_data *)platform;
7224 struct audio_device *adev = my_data->adev;
7225 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7226 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7227 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7228 return -EINVAL;
7229 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7230
7231 /*
7232 * If snd_id is greater than 0, stream channel mapping
7233 * If snd_id is below 0, typically -1, device channel mapping
7234 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7235 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7236 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7237 } else {
7238 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7239 }
7240
7241 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7242
7243 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7244 if (!ctl) {
7245 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7246 __func__, mixer_ctl_name);
7247 return -EINVAL;
7248 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7249 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7250 set_values[i] = ch_map[i];
7251 }
7252
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7253 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]7254 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7255 set_values[5], set_values[6], set_values[7], ch_count);
7256
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7257 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7258 if (ret < 0) {
7259 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7260 __func__, ret, ch_count);
7261 }
7262 return ret;
7263}
7264
7265unsigned char platform_map_to_edid_format(int audio_format)
7266{
7267 unsigned char format;
7268 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7269 case AUDIO_FORMAT_AC3:
7270 ALOGV("%s: AC3", __func__);
7271 format = AC3;
7272 break;
7273 case AUDIO_FORMAT_AAC:
7274 ALOGV("%s:AAC", __func__);
7275 format = AAC;
7276 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7277 case AUDIO_FORMAT_AAC_ADTS:
7278 ALOGV("%s:AAC_ADTS", __func__);
7279 format = AAC;
7280 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7281 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7282 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7283 ALOGV("%s:E_AC3", __func__);
7284 format = DOLBY_DIGITAL_PLUS;
7285 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7286 case AUDIO_FORMAT_DOLBY_TRUEHD:
7287 ALOGV("%s:MAT", __func__);
7288 format = MAT;
7289 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7290 case AUDIO_FORMAT_DTS:
7291 ALOGV("%s:DTS", __func__);
7292 format = DTS;
7293 break;
7294 case AUDIO_FORMAT_DTS_HD:
7295 ALOGV("%s:DTS_HD", __func__);
7296 format = DTS_HD;
7297 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7298 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7299 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7300 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7301 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7302 format = LPCM;
7303 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7304 case AUDIO_FORMAT_IEC61937:
7305 ALOGV("%s:IEC61937", __func__);
7306 format = 0;
7307 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7308 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7309 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7310 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7311 break;
7312 }
7313 return format;
7314}
7315
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7316void platform_reset_edid_info(void *platform) {
7317
7318 ALOGV("%s:", __func__);
7319 struct platform_data *my_data = (struct platform_data *)platform;
7320 if (my_data->edid_info) {
7321 ALOGV("%s :free edid", __func__);
7322 free(my_data->edid_info);
7323 my_data->edid_info = NULL;
7324 }
7325}
7326
7327bool platform_is_edid_supported_format(void *platform, int format)
7328{
7329 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7330 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7331 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7332 unsigned char format_id = platform_map_to_edid_format(format);
7333
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7334 if (format == AUDIO_FORMAT_IEC61937)
7335 return true;
7336
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7337 if (format_id <= 0) {
7338 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7339 return false;
7340 }
7341
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7342 ret = platform_get_edid_info(platform);
7343 info = (edid_audio_info *)my_data->edid_info;
7344 if (ret == 0 && info != NULL) {
7345 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7346 /*
7347 * To check
7348 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7349 * & DOLBY_DIGITAL_PLUS
7350 */
7351 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7352 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7353 __func__, format);
7354 return true;
7355 }
7356 }
7357 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7358 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7359 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7360 return false;
7361}
7362
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7363bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7364{
7365 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7366 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7367 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7368
7369 ret = platform_get_edid_info(platform);
7370 info = (edid_audio_info *)my_data->edid_info;
7371 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7372 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7373 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7374
7375 return false;
7376}
7377
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7378int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused, snd_device_t snd_device __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7379
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7380 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7381 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7382 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7383 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7384 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7385 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7386 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]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;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7390 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7391 if(ret == 0 && info != NULL) {
7392 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7393
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7394 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7395 __func__);
7396 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7397 if (info->audio_blocks_array[i].format_id == LPCM &&
7398 info->audio_blocks_array[i].channels > channel_count &&
7399 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7400 channel_count = info->audio_blocks_array[i].channels;
7401 }
7402 }
7403 ALOGV("%s:channel_count:%d", __func__, channel_count);
7404 /*
7405 * Channel map is set for supported hdmi max channel count even
7406 * though the input channel count set on adm is less than or equal to
7407 * max supported channel count
7408 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7409 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7410 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7411 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7412 } else {
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7413 platform_set_channel_map(platform, channel_count, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7414 }
7415
7416 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7417 ALOGV("%s:: Setting client selected CA %d", __func__,
7418 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7419 platform_set_channel_allocation(platform,
7420 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7421 } else {
7422 platform_set_channel_allocation(platform, info->channel_allocation);
7423 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7424 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7425 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7426 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7427 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7428 } else {
7429 default_channelMap[0] = PCM_CHANNEL_FL;
7430 default_channelMap[1] = PCM_CHANNEL_FR;
7431 }
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7432 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7433 platform_set_channel_allocation(platform,0);
7434 }
7435 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7436
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7437 return 0;
7438}
7439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7440void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7441{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7442 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7443}
7444
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7445void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7446{
7447 struct platform_data *my_data = (struct platform_data *)platform;
7448 struct audio_device *adev = my_data->adev;
7449 struct audio_backend_cfg backend_cfg;
7450 int backend_idx;
7451
7452 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7453 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7454 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7455 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7456 backend_cfg.passthrough_enabled = false;
7457
7458 backend_idx = platform_get_backend_index(snd_device);
7459 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7460 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7461 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7462 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7463 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7464}
7465
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7466void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7467{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7468 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7469 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7470 struct audio_device *adev = my_data->adev;
7471 struct audio_backend_cfg backend_cfg;
7472 int backend_idx;
7473 snd_device_t snd_device;
7474
7475 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7476 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7477 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7478 backend_cfg.format = 0;
7479 backend_cfg.passthrough_enabled = false;
7480
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7481 my_data->edid_valid = false;
7482 if (my_data->edid_info) {
7483 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7484 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7485
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7486 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7487 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7488 backend_idx = HDMI_RX_BACKEND;
7489 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7490 } else {
7491 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7492 backend_idx = DISP_PORT_RX_BACKEND;
7493 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7494 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7495 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7496 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7497 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7498 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7499 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7500}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7501
7502int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7503 const char *mixer_val)
7504{
7505 struct audio_device *adev = out->dev;
7506 struct mixer_ctl *ctl = NULL;
7507 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7508 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7509 if (!ctl) {
7510 ALOGE("%s: could not get ctl for mixer cmd - %s",
7511 __func__, mixer_ctl_name);
7512 return -EINVAL;
7513 }
7514
7515 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7516}
7517
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7518int platform_set_device_params(struct stream_out *out, int param, int value)
7519{
7520 struct audio_device *adev = out->dev;
7521 struct mixer_ctl *ctl;
7522 char *mixer_ctl_name = "Device PP Params";
7523 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7524 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7525
7526 set_values[0] = param;
7527 set_values[1] = value;
7528
7529 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7530 if (!ctl) {
7531 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7532 __func__, mixer_ctl_name);
7533 ret = -EINVAL;
7534 goto end;
7535 }
7536
7537 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7538 __func__,param, value, mixer_ctl_name);
7539 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7540
7541end:
7542 return ret;
7543}
7544
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7545int platform_get_subsys_image_name(char *buf)
7546{
7547 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7548 return 0;
7549}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7550
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7551/*
7552 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7553 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7554 * The audio interface for a particular input device need to be added in
7555 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7556 */
7557struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7558 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7559 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7560};
7561
7562int audio_device_to_interface_table_len =
7563 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7564
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7565int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7566 const char *intf_name,
7567 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7568{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7569 int ret = 0;
7570 int i;
7571
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7572 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7573 ALOGE("%s: Invalid input", __func__);
7574
7575 ret = -EINVAL;
7576 goto done;
7577 }
7578
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7579 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7580 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7581
7582 size_t device_name_len = strlen(device_name);
7583 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7584 char* name = audio_device_to_interface_table[i].device_name;
7585 size_t name_len = strlen(name);
7586 if ((name_len == device_name_len) &&
7587 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7588 if (is_external_codec &&
7589 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7590 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7591 __func__, device_name, intf_name);
7592
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7593 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7594 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7595 } else if (!is_external_codec &&
7596 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7597 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7598 __func__, device_name, intf_name);
7599
7600 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7601 sizeof(audio_device_to_interface_table[i].interface_name));
7602 } else
7603 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7604 goto done;
7605 }
7606 }
7607 ALOGE("%s: Could not find matching device name %s",
7608 __func__, device_name);
7609
7610 ret = -EINVAL;
7611
7612done:
7613 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7614}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7615
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7616int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7617{
7618 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7619 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7620
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7621 /*
7622 * wsa analog mode is decided based on the sound card name
7623 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7624 snd_card_name = mixer_get_name(adev_h->mixer);
7625 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7626 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7627 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7628 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7629 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7630 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7631 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7632 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7633 return 1;
7634 else
7635 return 0;
7636}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7637
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7638static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7639{
7640 bool ret = false;
7641
7642 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7643 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7644 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7645 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7646 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7647 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7648 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7649 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7650 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7651 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7652 ret = true;
7653 }
7654 return ret;
7655}
7656
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7657bool platform_send_gain_dep_cal(void *platform,
7658 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7659{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7660 bool ret_val = false;
7661 struct platform_data *my_data = (struct platform_data *)platform;
7662 struct audio_device *adev = my_data->adev;
7663 int acdb_dev_id, app_type;
7664 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7665 int mode = CAL_MODE_RTAC;
7666 struct listnode *node;
7667 struct audio_usecase *usecase;
7668
7669 if (my_data->acdb_send_gain_dep_cal == NULL) {
7670 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7671 return ret_val;
7672 }
7673
7674 if (!voice_is_in_call(adev)) {
7675 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7676 __func__, level);
7677
7678 // find the current active sound device
7679 list_for_each(node, &adev->usecase_list) {
7680 usecase = node_to_item(node, struct audio_usecase, list);
7681
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7682 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7683 int new_snd_device[2] = {0};
7684 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7685
7686 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7687 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7688 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7689
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7690 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7691 &num_devices, new_snd_device) < 0)
7692 new_snd_device[0] = usecase->out_snd_device;
7693
7694 for (i = 0; i < num_devices; i++)
7695 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7696 if (audio_extn_spkr_prot_is_enabled())
7697 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7698 else
7699 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7700 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7701
7702 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7703 acdb_dev_type, mode, level)) {
7704 // set ret_val true if at least one calibration is set successfully
7705 ret_val = true;
7706 } else {
7707 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7708 }
7709 } else {
7710 ALOGW("%s: Usecase list is empty", __func__);
7711 }
7712 }
7713 } else {
7714 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7715 __func__);
7716 }
7717 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7718}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7719
7720bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7721{
7722 bool ret = false;
7723
7724 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7725 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7726 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7727 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7728 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7729 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7730 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7731 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7732 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7733 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7734 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7735 ret = true;
7736 }
7737
7738 return ret;
7739}
7740
7741int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7742{
7743 int acdb_id;
7744
7745 switch(snd_device) {
7746 case SND_DEVICE_OUT_SPEAKER:
7747 case SND_DEVICE_OUT_SPEAKER_WSA:
7748 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7749 break;
7750 case SND_DEVICE_OUT_VOICE_SPEAKER:
7751 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7752 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7753 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7754 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7755 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7756 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7757 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7758 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7759 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7760 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7761 case SND_DEVICE_OUT_SPEAKER_VBAT:
7762 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7763 break;
7764 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7765 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7766 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7767 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7768 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7769 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7770 default:
7771 acdb_id = -EINVAL;
7772 break;
7773 }
7774 return acdb_id;
7775}
7776
7777int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7778{
7779 if (!audio_extn_spkr_prot_is_enabled())
7780 return snd_device;
7781
7782 switch(snd_device) {
7783 case SND_DEVICE_OUT_SPEAKER:
7784 case SND_DEVICE_OUT_SPEAKER_WSA:
7785 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7786 case SND_DEVICE_OUT_VOICE_SPEAKER:
7787 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7788 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7789 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7790 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7791 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7792 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7793 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7794 case SND_DEVICE_OUT_SPEAKER_VBAT:
7795 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7796 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7797 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7798 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7799 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7800 default:
7801 return snd_device;
7802 }
7803}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7804
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7805int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7806{
7807 switch(snd_device) {
7808 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7809 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7810 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7811 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7812 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7813 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7814 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7815 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7816 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7817 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7818 default:
7819 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7820 }
7821}
7822
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7823int platform_get_ec_ref_loopback_snd_device(int channel_count)
7824{
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7825 snd_device_t snd_device = SND_DEVICE_NONE;
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7826
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7827 switch(channel_count) {
7828 case 1:
7829 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7830 break;
7831 case 2:
7832 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7833 break;
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]7834 case 4:
7835 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD;
7836 break;
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7837 default:
7838 snd_device = SND_DEVICE_NONE;
7839 break;
7840 }
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7841 return snd_device;
7842}
7843
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7844int platform_set_sidetone(struct audio_device *adev,
7845 snd_device_t out_snd_device,
7846 bool enable,
7847 char *str)
7848{
7849 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7850 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7851 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7852 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7853 ALOGI("Debug: Disable sidetone");
7854 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7855 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7856 if (ret) {
7857 /*fall back to AFE sidetone*/
7858 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7859 __func__);
7860
7861 if (enable)
7862 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7863 else
7864 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7865 }
7866 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7867 } else {
7868 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7869 __func__, out_snd_device, str);
7870
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7871 if (enable) {
7872 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7873 if (ret) {
7874 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7875 __func__);
7876 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7877 }
7878 } else {
7879 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7880 if (ret) {
7881 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7882 __func__);
7883 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7884 }
7885 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7886 }
7887 return 0;
7888}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7889
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7890void platform_update_aanc_path(struct audio_device *adev,
7891 snd_device_t out_snd_device,
7892 bool enable,
7893 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7894{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7895 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7896 __func__, out_snd_device, str, enable);
7897
7898 if (enable)
7899 audio_route_apply_and_update_path(adev->audio_route, str);
7900 else
7901 audio_route_reset_and_update_path(adev->audio_route, str);
7902
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7903 return;
7904}
7905
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7906#ifdef INSTANCE_ID_ENABLED
7907void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7908 int acdb_device_type, int app_type, int topology_id,
7909 int sample_rate, uint32_t module_id, uint16_t instance_id,
7910 uint32_t param_id, bool persist)
7911{
7912 int persist_send_flags = 1;
7913
7914 if (!cal) {
7915 return;
7916 }
7917
7918 if (persist)
7919 persist_send_flags |= 0x2;
7920
7921 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7922
7923 cal->persist = persist;
7924 cal->app_type = app_type;
7925 cal->acdb_dev_id = acdb_dev_id;
7926 cal->sampling_rate = sample_rate;
7927 cal->topo_id = topology_id;
7928 //if module and param id is set to 0, the whole blob will be stored
7929 //or sent to the DSP
7930 cal->module_id = module_id;
7931 cal->instance_id = instance_id;
7932 cal->param_id = param_id;
7933 cal->cal_type = acdb_device_type;
7934}
7935#else
7936void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7937 int acdb_device_type, int app_type, int topology_id,
7938 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7939{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7940 int persist_send_flags = 1;
7941
7942 if (!cal) {
7943 return;
7944 }
7945
7946 if (persist)
7947 persist_send_flags |= 0x2;
7948
7949 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7950
7951 cal->persist = persist;
7952 cal->app_type = app_type;
7953 cal->acdb_dev_id = acdb_dev_id;
7954 cal->sampling_rate = sample_rate;
7955 cal->topo_id = topology_id;
7956 //if module and param id is set to 0, the whole blob will be stored
7957 //or sent to the DSP
7958 cal->module_id = module_id;
7959 cal->param_id = param_id;
7960 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7961}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7962#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7963
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7964int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7965 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7966{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7967 int ret = 0;
7968 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7969
7970 if (!my_data) {
7971 ret = -EINVAL;
7972 goto ERROR_RETURN;
7973 }
7974
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7975 if (my_data->acdb_set_audio_cal) {
7976 // persist audio cal in local cache
7977 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7978 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7979 }
7980 // send audio cal to dsp
7981 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7982 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7983 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7984 if (persist && (ret != 0)) {
7985 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7986 ret = 0;
7987 }
7988 }
7989 }
7990
7991ERROR_RETURN:
7992 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7993}
7994
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7995int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7996 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7997{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7998 int ret = 0;
7999 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8000
8001 if (!my_data) {
8002 ret = -EINVAL;
8003 goto ERROR_RETURN;
8004 }
8005
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8006 if (my_data->acdb_get_audio_cal) {
8007 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8008 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8009 // get cached cal if prevoius attempt fails and persist flag is set
8010 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8011 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8012 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8013 }
8014 }
8015
8016ERROR_RETURN:
8017 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8018}
8019
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8020int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8021 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8022{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8023 int ret = 0;
8024 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8025
8026 if (!my_data) {
8027 ret = -EINVAL;
8028 goto ERROR_RETURN;
8029 }
8030
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8031 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8032 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8033 }
8034
8035ERROR_RETURN:
8036 return ret;
8037}
8038
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8039int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8040 void* data, int* length)
8041{
8042 int ret = 0;
8043 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8044
8045 if (!my_data) {
8046 ret = -EINVAL;
8047 goto ERROR_RETURN;
8048 }
8049
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8050 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8051 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8052 }
8053
8054ERROR_RETURN:
8055 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8056}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8057
8058int platform_get_max_mic_count(void *platform) {
8059 struct platform_data *my_data = (struct platform_data *)platform;
8060 return my_data->max_mic_count;
8061}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8062
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8063#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8064int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8065 // backup_gain: gain to try to set in case of an error during ramp
8066 int start_gain, end_gain, step, backup_gain, i;
8067 bool error = false;
8068 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8069 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8070 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8071 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8072 if (!ctl_left || !ctl_right) {
8073 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8074 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8075 return -EINVAL;
8076 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8077 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8078 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8079 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8080 return -EINVAL;
8081 }
8082 if (ramp_up) {
8083 start_gain = 0;
8084 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8085 step = +1;
8086 backup_gain = end_gain;
8087 } else {
8088 // using same gain on left and right
8089 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8090 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8091 end_gain = 0;
8092 step = -1;
8093 backup_gain = start_gain;
8094 }
8095 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8096 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8097 ALOGE("%s: error setting %s to %d during gain ramp",
8098 __func__, mixer_ctl_name_gain_left, i);
8099 error = true;
8100 break;
8101 }
8102 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8103 ALOGE("%s: error setting %s to %d during gain ramp",
8104 __func__, mixer_ctl_name_gain_right, i);
8105 error = true;
8106 break;
8107 }
8108 usleep(1000);
8109 }
8110 if (error) {
8111 // an error occured during the ramp, let's still try to go back to a safe volume
8112 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8113 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8114 }
8115 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8116 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8117 }
8118 }
8119 return start_gain;
8120}
8121
8122int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8123{
8124 const char *mixer_ctl_name = "Swap channel";
8125 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8126 struct platform_data *my_data = (struct platform_data *)adev->platform;
8127
8128 // forced to set to swap, but device not rotated ... ignore set
8129 if (swap_channels && !my_data->speaker_lr_swap)
8130 return 0;
8131
8132 ALOGV("%s:", __func__);
8133
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8134 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8135 if (!ctl) {
8136 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8137 return -EINVAL;
8138 }
8139
8140 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8141 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8142 return -EINVAL;
8143 }
8144
8145 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8146 swap_channels?"R --> L":"L --> R");
8147
8148 return 0;
8149}
8150
8151int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8152{
8153 // only update if there is active pcm playback on speaker
8154 struct platform_data *my_data = (struct platform_data *)adev->platform;
8155
8156 my_data->speaker_lr_swap = swap_channels;
8157
8158 return platform_set_swap_channels(adev, swap_channels);
8159}
8160
8161int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8162{
8163 // only update if there is active pcm playback on speaker
8164 struct audio_usecase *usecase;
8165 struct listnode *node;
8166
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8167 //swap channels only for stereo spkr
8168 struct platform_data *my_data = (struct platform_data *)adev->platform;
8169 if (my_data) {
8170 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8171 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8172 return 0;
8173 }
8174 } else {
8175 ALOGE("%s: failed to allocate platform data", __func__);
8176 return -EINVAL;
8177 }
8178
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8179 // do not swap channels in audio modes with concurrent capture and playback
8180 // as this may break the echo reference
8181 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8182 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8183 return 0;
8184 }
8185
8186 list_for_each(node, &adev->usecase_list) {
8187 usecase = node_to_item(node, struct audio_usecase, list);
8188 if (usecase->type == PCM_PLAYBACK &&
8189 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8190 /*
8191 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8192 * to perform device switch to disable the current backend to
8193 * enable it with new acdb data.
8194 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8195 if (my_data->speaker_lr_swap &&
8196 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8197 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8198 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8199 select_devices(adev, usecase->id);
8200 if (initial_skpr_gain != -EINVAL)
8201 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8202
8203 } else {
8204 platform_set_swap_mixer(adev, swap_channels);
8205 }
8206 break;
8207 }
8208 }
8209
8210 return 0;
8211}
8212
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8213bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8214{
8215 return false;
8216}
8217
8218int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8219 int table_size __unused)
8220{
8221 return 0;
8222}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8223
8224int platform_get_max_codec_backend() {
8225
8226 return MAX_CODEC_BACKENDS;
8227}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8228
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8229int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8230{
8231 int sample_rate;
8232 switch (stream_sr){
8233 case 8000:
8234 case 11025:
8235 case 16000:
8236 case 22050:
8237 case 32000:
8238 case 48000:
8239 sample_rate = 48000;
8240 break;
8241 case 44100:
8242 sample_rate = 44100;
8243 break;
8244 case 64000:
8245 case 96000:
8246 sample_rate = 96000;
8247 break;
8248 case 88200:
8249 sample_rate = 88200;
8250 break;
8251 case 176400:
8252 sample_rate = 176400;
8253 break;
8254 case 192000:
8255 sample_rate = 192000;
8256 break;
8257 case 352800:
8258 sample_rate = 352800;
8259 break;
8260 case 384000:
8261 sample_rate = 384000;
8262 break;
8263 case 144000:
8264 default:
8265 sample_rate = 48000;
8266 break;
8267 }
8268 return sample_rate;
8269}
8270
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8271#if defined(PLATFORM_MSMFALCON)
8272int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8273 uint32_t *size)
8274{
8275 struct platform_data *my_data = (struct platform_data *)platform;
8276 struct audio_device *adev = my_data->adev;
8277 int hw_fd = -1;
8278 char dev_name[128];
8279 struct snd_pcm_mmap_fd mmap_fd;
8280 memset(&mmap_fd, 0, sizeof(mmap_fd));
8281 mmap_fd.dir = dir;
8282 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8283 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8284 hw_fd = open(dev_name, O_RDONLY);
8285 if (hw_fd < 0) {
8286 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8287 return -1;
8288 }
8289 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8290 ALOGE("fe hw dep node ioctl failed");
8291 close(hw_fd);
8292 return -1;
8293 }
8294 *fd = mmap_fd.fd;
8295 *size = mmap_fd.size;
8296 close(hw_fd); // mmap_fd should still be valid
8297 return 0;
8298}
8299#else
8300int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8301 int dir __unused, int *fd __unused,
8302 uint32_t *size __unused)
8303{
8304 return -1;
8305}
8306#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8307
8308static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8309{
8310 int id = -1;
8311 const char *id_string = NULL;
8312
8313 if (!ctl) {
8314 ALOGD("%s: mixer ctl not obtained", __func__);
8315 } else {
8316 id = mixer_ctl_get_value(ctl, 0);
8317 if (id >= 0) {
8318 id_string = mixer_ctl_get_enum_string(ctl, id);
8319 }
8320 }
8321
8322 return id_string;
8323}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8324
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8325bool platform_set_microphone_characteristic(void *platform,
8326 struct audio_microphone_characteristic_t mic) {
8327 struct platform_data *my_data = (struct platform_data *)platform;
8328 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8329 ALOGE("mic number is more than maximum number");
8330 return false;
8331 }
8332 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8333 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8334 }
8335 my_data->microphones[my_data->declared_mic_count++] = mic;
8336 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8337}
8338
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8339int platform_get_microphones(void *platform,
8340 struct audio_microphone_characteristic_t *mic_array,
8341 size_t *mic_count) {
8342 struct platform_data *my_data = (struct platform_data *)platform;
8343 if (mic_count == NULL)
8344 return -EINVAL;
8345 if (mic_array == NULL)
8346 return -EINVAL;
8347
8348 if (*mic_count == 0) {
8349 *mic_count = my_data->declared_mic_count;
8350 return 0;
8351 }
8352
8353 size_t max_mic_count = *mic_count;
8354 size_t actual_mic_count = 0;
8355 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8356 mic_array[i] = my_data->microphones[i];
8357 actual_mic_count++;
8358 }
8359 *mic_count = actual_mic_count;
8360 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8361 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8362}
8363
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8364bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8365 const struct mic_info *info) {
8366 struct platform_data *my_data = (struct platform_data *)platform;
8367 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8368 ALOGE("%s: Sound device not valid", __func__);
8369 return false;
8370 }
8371 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8372 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8373 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8374 my_data->mic_map[in_snd_device].mic_count--;
8375 return false;
8376 }
8377 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8378 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8379}
8380
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8381int platform_get_active_microphones(void *platform, unsigned int channels,
8382 audio_usecase_t uc_id,
8383 struct audio_microphone_characteristic_t *mic_array,
8384 size_t *mic_count) {
8385 struct platform_data *my_data = (struct platform_data *)platform;
8386 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8387 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8388 return -EINVAL;
8389 }
8390 size_t max_mic_count = my_data->declared_mic_count;
8391 size_t actual_mic_count = 0;
8392
8393 snd_device_t active_input_snd_device =
8394 platform_get_input_snd_device(platform, usecase->stream.in->device);
8395 if (active_input_snd_device == SND_DEVICE_NONE) {
8396 ALOGI("%s: No active microphones found", __func__);
8397 goto end;
8398 }
8399
8400 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8401 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8402
8403 for (size_t i = 0; i < active_mic_count; i++) {
8404 unsigned int channels_for_active_mic = channels;
8405 if (channels_for_active_mic > m_info[i].channel_count) {
8406 channels_for_active_mic = m_info[i].channel_count;
8407 }
8408 for (size_t j = 0; j < max_mic_count; j++) {
8409 if (strcmp(my_data->microphones[j].device_id,
8410 m_info[i].device_id) == 0) {
8411 mic_array[actual_mic_count] = my_data->microphones[j];
8412 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8413 mic_array[actual_mic_count].channel_mapping[ch] =
8414 m_info[i].channel_mapping[ch];
8415 }
8416 actual_mic_count++;
8417 break;
8418 }
8419 }
8420 }
8421end:
8422 *mic_count = actual_mic_count;
8423 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8424}