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review.blissroms.org / platform_hardware_qcom_audio / 7a18c84c2b0f303280fa4543b9827fc6db6f7d3e / . / hal / msm8916 / platform.c
blob: 5ab79799d98705bf7aab880e830f6d85e43f89ac [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]2 * Copyright (c) 2013-2020, 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
Weiyin Jiange9d05fa2020-01-24 15:36:45 +0800[diff] [blame]23/*#define VERY_VERY_VERBOSE_LOGGING*/
24#ifdef VERY_VERY_VERBOSE_LOGGING
25#define ALOGVV ALOGV
26#else
27#define ALOGVV(a...) do { } while(0)
28#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]29
30#include <stdlib.h>
31#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]32#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]33#include <sys/ioctl.h>
Weiyin Jiange2f84332019-04-17 14:25:12 +0800[diff] [blame]34#include <log/log.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]35#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]37#include <audio_hw.h>
38#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]39#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]40#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]41#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]42#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]43#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]44#include "edid.h"
45#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]46#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]47#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]48#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]49
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]50#if defined(PLATFORM_MSMFALCON)
51#include <sound/devdep_params.h>
52#endif
53
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]54#ifdef DYNAMIC_LOG_ENABLED
55#include <log_xml_parser.h>
56#define LOG_MASK HAL_MOD_FILE_PLATFORM
57#include <log_utils.h>
58#endif
59
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]60#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]61#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]62#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
63#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
64#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
65#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
66#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
67#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
68#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
69#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
70#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
71#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
72#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
73#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
74#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
75#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
76#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
77#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
78#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
79#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
80#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
81#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
82#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]84/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]85#define MIXER_XML_PATH "/etc/mixer_paths.xml"
86#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
87#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]88#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]89#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
90#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]92#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]93#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]94#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
95#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]96#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]97#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]98#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]99#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
100#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]101#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
102#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
103#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]104#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]105#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
106#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
107#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
108#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
109#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
110#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
111#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
112#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]113#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]114#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
115#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
116#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]117#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]118#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]119
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]121#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]122
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]123#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
124#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]125#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
126#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
127#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]128#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]129
130/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]131 * This file will have a maximum of 38 bytes:
132 *
133 * 4 bytes: number of audio blocks
134 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
135 * Maximum 10 * 3 bytes: SAD blocks
136 */
137#define MAX_SAD_BLOCKS 10
138#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]139#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]140#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]141
142/* EDID format ID for LPCM audio */
143#define EDID_FORMAT_LPCM 1
144
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]145/* fallback app type if the default app type from acdb loader fails */
146#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]147#define DEFAULT_APP_TYPE_RX_PATH 0x11130
148#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]149
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define SAMPLE_RATE_8KHZ 8000
151#define SAMPLE_RATE_16KHZ 16000
152
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define MAX_SET_CAL_BYTE_SIZE 65536
154
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]155/* Mixer path names */
156#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
157
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]160#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]161#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]162#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
163#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
164
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]165#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
166
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]167/* Reload ACDB files from specified path */
168#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]169
170/* Query external audio device connection status */
171#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
172
173#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
174#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
175#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]177#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]178#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]180#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
181
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]182char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
183 [WCD9XXX_ANC_CAL] = "anc_cal",
184 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]185 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]186};
187
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]188#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]189
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]190#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]191
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]192static char *default_rx_backend = NULL;
193
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]194#ifdef DYNAMIC_LOG_ENABLED
195extern void log_utils_init(void);
196extern void log_utils_deinit(void);
197#endif
198
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]199char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]200 "audio/x-ms-wma" /* wma*/ ,
201 "audio/x-ms-wma-lossless" /* wma lossless */ ,
202 "audio/x-ms-wma-pro" /* wma prop */ ,
203 "audio/amr-wb-plus" /* amr wb plus */ ,
204 "audio/alac" /*alac */ ,
205 "audio/x-ape" /*ape */,
206};
207
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]208enum {
209 VOICE_FEATURE_SET_DEFAULT,
210 VOICE_FEATURE_SET_VOLUME_BOOST
211};
212
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]213struct audio_block_header
214{
215 int reserved;
216 int length;
217};
218
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]219enum {
220 CAL_MODE_SEND = 0x1,
221 CAL_MODE_PERSIST = 0x2,
222 CAL_MODE_RTAC = 0x4
223};
224
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]225acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]226
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227typedef struct codec_backend_cfg {
228 uint32_t sample_rate;
229 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]230 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]231 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232 char *bitwidth_mixer_ctl;
233 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]234 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]235} codec_backend_cfg_t;
236
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]237static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]238static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]239
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]240static int max_be_dai_names = 0;
241static const struct be_dai_name_struct *be_dai_name_table;
242
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]243struct snd_device_to_mic_map {
244 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
245 size_t mic_count;
246};
247
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]248struct platform_data {
249 struct audio_device *adev;
250 bool fluence_in_spkr_mode;
251 bool fluence_in_voice_call;
252 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]254 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]255 bool external_spk_1;
256 bool external_spk_2;
257 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]258 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]259 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]260 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]261 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]262 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]263 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]264 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]265 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]266 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]267 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]268 /* Vbat monitor related flags */
269 bool is_vbat_speaker;
270 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]271 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]272 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 /* Audio calibration related functions */
274 void *acdb_handle;
275 int voice_feature_set;
276 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]278 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]279 acdb_deallocate_t acdb_deallocate;
280 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]281 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]282 acdb_set_audio_cal_t acdb_set_audio_cal;
283 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]284 acdb_send_voice_cal_t acdb_send_voice_cal;
285 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]286 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]287 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]288 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]289 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]290 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]291#ifdef RECORD_PLAY_CONCURRENCY
292 bool rec_play_conc_set;
293#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]294 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]295 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]296 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]297 void *edid_info;
298 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]299 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]300 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]301 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]302 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]303 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]304 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
305 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]306 int source_mic_type;
307 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]308 bool is_dsd_supported;
309 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]310 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]311 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]312 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]313 uint32_t declared_mic_count;
314 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
315 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]316 struct listnode custom_mtmx_params_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]317};
318
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]319static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]320static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]322int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
324 DEEP_BUFFER_PCM_DEVICE},
325 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
326 LOWLATENCY_PCM_DEVICE},
327 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
328 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
330 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]331 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
332 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]333 /* Below entries are initialized with invalid values
334 * Valid values should be updated from fnc platform_info_init()
335 * based on pcm ids defined in audio_platform_info.xml.
336 */
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
349 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]351 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
352 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
353
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
355 LOWLATENCY_PCM_DEVICE},
356 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
357 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]358 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
359 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
361 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
362 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
364 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]365 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
366 MMAP_PLAYBACK_PCM_DEVICE},
367 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
368 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]369 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
370 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]371 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]372 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
373 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]374 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
375 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
376 AUDIO_RECORD_PCM_DEVICE},
377 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
378 AUDIO_RECORD_PCM_DEVICE},
379 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
380 AUDIO_RECORD_PCM_DEVICE},
381 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
382 COMPRESS_CAPTURE_DEVICE},
383 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
384 COMPRESS_CAPTURE_DEVICE},
385 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
386 COMPRESS_CAPTURE_DEVICE},
387 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
388 INCALL_MUSIC_UPLINK_PCM_DEVICE},
389 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
390 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
391 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
392 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
394 AFE_PROXY_RECORD_PCM_DEVICE},
395 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
396 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]397 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]398 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]399 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
400 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]401
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]418 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]419};
420
421/* Array to store sound devices */
Ethan Chen87c0d772014-09-05 13:01:26 -0700[diff] [blame]422static const char * device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_NONE] = "none",
424 /* Playback sound devices */
425 [SND_DEVICE_OUT_HANDSET] = "handset",
426 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
428 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
432 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]433 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]434 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]435 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]436 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
439 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
441 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]442 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
446 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
447 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]449 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_HDMI] = "hdmi",
451 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]452 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
453 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]454 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]455 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]456 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
457 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
459 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
460 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]462 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]463 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]464 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]465 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]466 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
468 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
469 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
470 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
471 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
472 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]473 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
474 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
478 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
479 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]480 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]481 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]482 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]483 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
484 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]485 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]486 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
487 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]488 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
489 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
491 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]492#ifdef RECORD_PLAY_CONCURRENCY
493 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
494 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
495 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
496#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497
498 /* Capture sound devices */
499 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]500 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
503 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
504 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
505 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
506 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
509 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
510 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
513 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
514 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
517 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
519 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
520 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
521 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]522 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]525 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]526 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
527 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]528 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
531 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
532 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
533 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]534 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
535 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
536 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]538 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]539 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
540 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
541 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
542 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
544 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
545 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
546 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
547 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
548 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]549 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]551 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
552 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
553 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]556 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
558 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
559 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]561 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]562 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]563 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]564 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
565 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
566 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]567 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]568 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
569 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
570 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
571 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
572 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]573 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
574 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
575 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
576 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]577 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]578 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
579 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
580 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]581 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = "ec-ref-loopback-quad",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582};
583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]584// Platform specific backend bit width table
585static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
586
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]587static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
593 0x10EAF, 0x01},
594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
595 0x10EAF, 0x02},
596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
597 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
599 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
601 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
603 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]604};
605
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_NONE] = -1,
609 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]611 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
612 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]616 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]618 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
623 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]638 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]640 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
641 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]642 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_A2DP] = 20,
645 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]646 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
647 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
648 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_AFE_PROXY] = 0,
651 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]652 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]653 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]654 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]655 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
657 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
658 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
659 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
660 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
661 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
662 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
664 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]665 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]666 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
667 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]668 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]669 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]670 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
671 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]672#ifdef RECORD_PLAY_CONCURRENCY
673 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
674 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
675 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
676#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]677
678 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]679 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
681 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
682 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
683 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
684 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
685 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
686 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
687 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
688 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
689 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
690 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
691 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
693 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
694 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]697 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
698 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
699 [SND_DEVICE_IN_HDMI_MIC] = 4,
700 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]701 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]703 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]704 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
705 [SND_DEVICE_IN_VOICE_DMIC] = 41,
706 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]707 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
710 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
711 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]712 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
713 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
714 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
715 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]716 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]717 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]718 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
719 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
720 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
721 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]722 [SND_DEVICE_IN_CAPTURE_FM] = 0,
723 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
724 [SND_DEVICE_IN_QUAD_MIC] = 46,
725 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
726 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
727 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]728 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
729 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]730 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
731 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
732 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
733 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
734 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]735 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]736 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
737 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
738 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
739 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]740 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]741 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]742 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]743 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
744 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
745 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]746 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]747 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
748 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
749 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
750 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
751 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]752 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
753 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
754 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]755 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]756 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
757 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]758};
759
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]760struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761 char name[100];
762 unsigned int index;
763};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]766
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]768static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Lakshman Chaluvaraju6fe6bb22019-05-03 18:45:29 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
809 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
821 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
823 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
825 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
826 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
831 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
834 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Lakshman Chaluvarajuf080ba32019-06-27 18:04:32 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]836#ifdef RECORD_PLAY_CONCURRENCY
837 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
838 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
839 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
840#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]893 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]894 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
897 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
901 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
902 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]903 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]904 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]905 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]906 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
907 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]909 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]910 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
912 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
913 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]915 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
916 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
917 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
918 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]919 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]920 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
921 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
922 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]923 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]924};
925
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]926static char * backend_tag_table[SND_DEVICE_MAX] = {0};
927static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]928
929static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
936 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
940 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
941 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]942 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
948 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]949 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
950 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]951 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]952 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]953 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
954 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
955 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
956 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
957 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
959 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]960 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
961 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
962 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
963 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]965 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]966 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]967 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
968 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
969 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
970 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
971 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]972 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]973 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]974 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]975 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
976 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]977};
978
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]979#define NO_COLS 2
980static int msm_be_id_array_len;
981static int (*msm_device_to_be_id)[];
982
983/* Below table lists output device to BE_ID mapping*/
984/* Update the table based on the board configuration*/
985
986static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
987 {AUDIO_DEVICE_OUT_EARPIECE , 34},
988 {AUDIO_DEVICE_OUT_SPEAKER , 34},
989 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
990 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
996 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
997 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
998 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
999 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1000 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1001 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1002 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1003 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1004 {AUDIO_DEVICE_OUT_PROXY , 9},
1005 {AUDIO_DEVICE_OUT_FM , 7},
1006 {AUDIO_DEVICE_OUT_FM_TX , 8},
1007 {AUDIO_DEVICE_OUT_ALL , -1},
1008 {AUDIO_DEVICE_NONE , -1},
1009 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1010};
1011
1012static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1013 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1014 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1015 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1016 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1017 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1018 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1019 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1021 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1022 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1023 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1024 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1025 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1026 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1027 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1028 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1029 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1030 {AUDIO_DEVICE_OUT_PROXY , 9},
1031 {AUDIO_DEVICE_OUT_FM , 7},
1032 {AUDIO_DEVICE_OUT_FM_TX , 8},
1033 {AUDIO_DEVICE_OUT_ALL , -1},
1034 {AUDIO_DEVICE_NONE , -1},
1035 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1036};
1037
1038
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1039#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1040#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1041#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1042#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1043#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1044
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1045static const char *platform_get_mixer_control(struct mixer_ctl *);
1046
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1047static void update_interface(const char *snd_card_name) {
1048 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1049 sizeof("apq8009-tashalite-snd-card"))) {
1050 is_slimbus_interface = false;
1051 }
1052}
1053
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1054static void update_codec_type(const char *snd_card_name) {
1055
1056 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1057 sizeof("msm8939-tapan-snd-card")) ||
1058 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1059 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1060 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1061 sizeof("msm8939-tomtom9330-snd-card")) ||
1062 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1063 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1064 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1065 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1066 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1067 sizeof("msm8952-tasha-snd-card")) ||
1068 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1069 sizeof("msm8952-tashalite-snd-card")) ||
1070 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1071 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1072 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1073 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1074 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1075 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1076 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1077 sizeof("msm8976-tasha-skun-snd-card")) ||
1078 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1079 sizeof("msm8937-tasha-snd-card")) ||
1080 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1081 sizeof("msm8937-tashalite-snd-card")) ||
1082 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1083 sizeof("msm8953-tasha-snd-card")) ||
1084 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1085 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1086 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1087 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1088 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1089 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1090 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1091 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1092 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1093 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1094 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1095 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1096 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1097 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1098 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1099 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1100 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1101 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1102 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1103 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1104 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1105 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1106 }
1107}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1108static void query_platform(const char *snd_card_name,
1109 char *mixer_xml_path)
1110{
1111 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1112 sizeof("msm8x16-snd-card-mtp"))) {
1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1114 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1115
1116 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1119
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1121 sizeof("msm8x16-snd-card-sbc"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1123 sizeof(mixer_xml_path));
1124
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1128
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1129 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1130 sizeof("msm8x16-skuh-snd-card"))) {
1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1132 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1133
1134 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1135 msm_be_id_array_len =
1136 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1137
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1138 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1139 sizeof("msm8x16-skui-snd-card"))) {
1140 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1141 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1142
1143 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1146
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1148 sizeof("msm8x16-skuhf-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1150 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1151
1152 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1153 msm_be_id_array_len =
1154 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1155
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1157 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1159 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1160
1161 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1164
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1166 sizeof("msm8939-snd-card-skuk"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1168 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1172
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1174 sizeof("msm8939-tapan-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1176 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1177 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1178 msm_be_id_array_len =
1179 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1180
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1181 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1182 sizeof("msm8939-tapan9302-snd-card"))) {
1183 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1184 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1185
1186 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1187 msm_be_id_array_len =
1188 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1189
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1190 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1191 sizeof("msm8939-tomtom9330-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1193 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1194 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1195 msm_be_id_array_len =
1196 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1197
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1198 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1199 sizeof("msm8976-tasha-snd-card"))) {
1200 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1201 sizeof(MIXER_XML_PATH_WCD9335));
1202 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1203 msm_be_id_array_len =
1204 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1205
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1206 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1207 sizeof("msm8976-tashalite-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1209 MAX_MIXER_XML_PATH);
1210 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1211 msm_be_id_array_len =
1212 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1213
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1214 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1215 sizeof("msm8976-tasha-skun-snd-card"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1217 sizeof(MIXER_XML_PATH_SKUN));
1218 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1219 msm_be_id_array_len =
1220 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1221
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1222 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1223 sizeof("msm8909-skua-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1225 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1229
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1230 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1231 sizeof("msm8909-skuc-snd-card"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1233 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1237 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1238 sizeof("msm8909-skut-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1240 sizeof(MIXER_XML_PATH_QRD_SKUT));
1241 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1242 msm_be_id_array_len =
1243 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1244
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1245 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1246 sizeof("msm8909-skuq-snd-card"))) {
1247 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1248 sizeof(MIXER_XML_PATH_QRD_SKUT));
1249 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1250 msm_be_id_array_len =
1251 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]1252 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1253 sizeof("msm8909-pm8916-snd-card"))) {
1254 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1255 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1256
1257 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1258 msm_be_id_array_len =
1259 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]1260
1261 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1262 sizeof("msm8909-skue-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1264 sizeof(MIXER_XML_PATH_SKUE));
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1268
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1269 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1270 sizeof("msm8939-snd-card-skul"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1272 sizeof(MIXER_XML_PATH_SKUL));
1273 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1274 msm_be_id_array_len =
1275 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]1276 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1277 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1279 sizeof(MIXER_XML_PATH_MTP));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1283 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1284 sizeof("sdm439-snd-card-mtp"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1286 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1287 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1288 msm_be_id_array_len =
1289 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1290 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1291 sizeof("sdm439-sku1-snd-card"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1293 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1294 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1295 msm_be_id_array_len =
1296 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]1297 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1298 sizeof("msm8952-tomtom-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1300 sizeof(MIXER_XML_PATH_WCD9330));
1301 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1302 msm_be_id_array_len =
1303 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]1304 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1305 sizeof("msm8952-sku1-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1307 sizeof(MIXER_XML_PATH_SKU1));
1308 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1309 msm_be_id_array_len =
1310 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1311 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1312 sizeof("msm8952-sku2-snd-card"))) {
1313 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1314 sizeof(MIXER_XML_PATH_SKU2));
1315 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1316 msm_be_id_array_len =
1317 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]1318 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1319 sizeof("msm8953-sku3-tasha-snd-card"))) {
1320 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1321 sizeof(MIXER_XML_PATH_SKU3));
1322 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1323 msm_be_id_array_len =
1324 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]1325 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1326 sizeof("msm8952-skum-snd-card"))) {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1328 sizeof(MIXER_XML_PATH_SKUM));
1329 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1330 msm_be_id_array_len =
1331 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]1332 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1333 sizeof("msm8952-tasha-snd-card"))) {
1334 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1335 sizeof(MIXER_XML_PATH_WCD9335));
1336 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1337 msm_be_id_array_len =
1338 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]1339
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1340 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1341 sizeof("msm8952-tashalite-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1343 MAX_MIXER_XML_PATH);
1344 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1345 msm_be_id_array_len =
1346 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]1347 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1348 sizeof("msm8976-skun-snd-card"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1350 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1351 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1352 msm_be_id_array_len =
1353 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]1354
1355 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1356 sizeof("msm8937-snd-card-mtp"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1358 sizeof(MIXER_XML_PATH_MTP));
1359 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1360 msm_be_id_array_len =
1361 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1362 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1363 sizeof("msm8937-tasha-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1365 sizeof(MIXER_XML_PATH_WCD9335));
1366 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1367 msm_be_id_array_len =
1368 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1369 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1370 sizeof("msm8937-tashalite-snd-card"))) {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1372 MAX_MIXER_XML_PATH);
1373 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1374 msm_be_id_array_len =
1375 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1376 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1377 sizeof("msm8953-snd-card-mtp"))) {
1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1379 sizeof(MIXER_XML_PATH_MTP));
1380 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1381 msm_be_id_array_len =
1382 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1383 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1384 sizeof("msm8953-tasha-snd-card"))) {
1385 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1386 sizeof(MIXER_XML_PATH_WCD9335));
1387 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1388 msm_be_id_array_len =
1389 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1390 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1391 sizeof("msm8937-tashalite-snd-card"))) {
1392 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1393 MAX_MIXER_XML_PATH);
1394 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1395 msm_be_id_array_len =
1396 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]1397 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1398 sizeof("msm8917-tmo-snd-card"))) {
1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1400 MAX_MIXER_XML_PATH);
1401 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1402 msm_be_id_array_len =
1403 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1404 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1405 sizeof("msm8917-sku5-snd-card"))) {
1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1407 MAX_MIXER_XML_PATH);
1408 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1409 msm_be_id_array_len =
1410 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1411 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1412 sizeof("msm8940-sku6-snd-card"))) {
1413 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1414 MAX_MIXER_XML_PATH);
1415 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1416 msm_be_id_array_len =
1417 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]1418 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1419 sizeof("msm8953-sku4-snd-card"))) {
1420 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1421 sizeof(MIXER_XML_PATH_MTP));
1422 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1423 msm_be_id_array_len =
1424 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]1425 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1426 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1427 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1428 MAX_MIXER_XML_PATH);
1429 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1430 msm_be_id_array_len =
1431 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]1432 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1433 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1434 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1435 MAX_MIXER_XML_PATH);
1436 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1437 msm_be_id_array_len =
1438 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]1439 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1440 sizeof("sdm660-snd-card-skush"))) {
1441 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1442 MAX_MIXER_XML_PATH);
1443 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1444 msm_be_id_array_len =
1445 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1446 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1447 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1448 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1449 sizeof(MIXER_XML_PATH_WCD9335));
1450 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1451 msm_be_id_array_len =
1452 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1453 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1454 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1455 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1456 sizeof(MIXER_XML_PATH_WCD9326));
1457 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1458 msm_be_id_array_len =
1459 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1460 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1461 sizeof("sdm660-tasha-skus-snd-card"))) {
1462 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1463 sizeof(MIXER_XML_PATH_SKUS));
1464 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1465 msm_be_id_array_len =
1466 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1467 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1468 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1469 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1470 sizeof(MIXER_XML_PATH_WCD9340));
1471 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1472 msm_be_id_array_len =
1473 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1474 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1475 sizeof("msm8920-sku7-snd-card"))) {
1476 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1477 MAX_MIXER_XML_PATH);
1478 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1479 msm_be_id_array_len =
1480 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1481 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1482 sizeof("apq8009-tashalite-snd-card"))) {
1483 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1484 MAX_MIXER_XML_PATH);
1485 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1486 msm_be_id_array_len =
1487 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]1488 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1489 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1490 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1491 MAX_MIXER_XML_PATH);
1492 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1493 msm_be_id_array_len =
1494 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]1495 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1496 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1497 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1498 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1499 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1500 msm_be_id_array_len =
1501 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]1502 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1503 sizeof("mdm-tasha-i2s-snd-card"))) {
1504 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1505 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1506 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1507 msm_be_id_array_len =
1508 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]1509 } else {
1510 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1511 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1512
1513 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1514 msm_be_id_array_len =
1515 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1516
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1517 }
1518}
1519
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1520void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1521 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1522{
1523 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1524
1525 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1526 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1527 audio_route_reset_and_update_path(adev->audio_route,
1528 my_data->ec_ref_mixer_path);
1529 }
1530
1531 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1532 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1533 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1534 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1535 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1536 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1537 sizeof(my_data->ec_ref_mixer_path));
1538 else
1539 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1540 sizeof(my_data->ec_ref_mixer_path));
1541
1542
1543 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1544 audio_route_apply_and_update_path(adev->audio_route,
1545 my_data->ec_ref_mixer_path);
1546 }
1547}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1548void platform_set_gsm_mode(void *platform, bool enable)
1549{
1550 struct platform_data *my_data = (struct platform_data *)platform;
1551 struct audio_device *adev = my_data->adev;
1552
1553 if (my_data->gsm_mode_enabled) {
1554 my_data->gsm_mode_enabled = false;
1555 ALOGV("%s: disabling gsm mode", __func__);
1556 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1557 }
1558
1559 if (enable) {
1560 my_data->gsm_mode_enabled = true;
1561 ALOGD("%s: enabling gsm mode", __func__);
1562 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1563 }
1564}
1565
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1566void close_csd_client(struct csd_data *csd)
1567{
1568 if (csd != NULL) {
1569 csd->deinit();
1570 dlclose(csd->csd_client);
1571 free(csd);
1572 csd = NULL;
1573 }
1574}
1575
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1576
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1577static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1578{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1579 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1581 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1582
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1583 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1584 backend_tag_table[dev] = NULL;
1585 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1586 }
1587 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1588 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1589 }
1590
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1591 // To overwrite these go to the audio_platform_info.xml file.
1592 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1593 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1594 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1595 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]1596 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1597 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1598 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1599 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1600 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1601 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1602 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]1603 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1604 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1605 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1607 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1608 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1609 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1610 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1611 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1612 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1613 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1614 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1615 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1616 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1617 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1618 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1619 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1620 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1621 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1622 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]1623 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1624 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]1625 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1626 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]1627 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1628 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]1629
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1637 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1638 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1639 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1640 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]1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1642 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]1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1644 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]1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1646 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1647 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1651 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1654 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1655 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1656 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1657 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1658 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1659 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1660 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1661 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1662 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1663 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1664 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1665 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1666 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1667 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1668 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1669 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1670 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1671 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1672 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]1673 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1674 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1675 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1676 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1677 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1678 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1679 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1680 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1681 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1683 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1684 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1685 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1686 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]1687 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1688 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1689 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1690#ifdef RECORD_PLAY_CONCURRENCY
1691 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1692 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1693 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1694#endif
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1717 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1718 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1719 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1720 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1721 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1724 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1725 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1733 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1734 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1735 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1736 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1741 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1742 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1743 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1748 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1754 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1755 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1756 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1757 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1758 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1759 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1760 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1761 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1762 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1763 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1764 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1765 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1766 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1767 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1768
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1769 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1770 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1771 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]1772 count++) {
1773
1774 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1775 strlen(dsp_only_decoders_mime[count]))) {
1776
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1777 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1778 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1779 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1780 }
1781 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1782 strlen(dsp_only_decoders_mime[count]))) {
1783
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1784 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1785 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1786 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1787 }
1788 }
1789 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1790}
1791
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1792void get_cvd_version(char *cvd_version, struct audio_device *adev)
1793{
1794 struct mixer_ctl *ctl;
1795 int count;
1796 int ret = 0;
1797
1798 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1799 if (!ctl) {
1800 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1801 goto done;
1802 }
1803 mixer_ctl_update(ctl);
1804
1805 count = mixer_ctl_get_num_values(ctl);
1806 if (count > MAX_CVD_VERSION_STRING_SIZE)
1807 count = MAX_CVD_VERSION_STRING_SIZE;
1808
1809 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1810 if (ret != 0) {
1811 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1812 goto done;
1813 }
1814
1815done:
1816 return;
1817}
1818
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819static int hw_util_open(int card_no)
1820{
1821 int fd = -1;
1822 char dev_name[256];
1823
1824 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1825 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1826 ALOGD("%s Opening device %s\n", __func__, dev_name);
1827 fd = open(dev_name, O_WRONLY);
1828 if (fd < 0) {
1829 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1830 return fd;
1831 }
1832 ALOGD("%s success", __func__);
1833 return fd;
1834}
1835
1836struct param_data {
1837 int use_case;
1838 int acdb_id;
1839 int get_size;
1840 int buff_size;
1841 int data_size;
1842 void *buff;
1843};
1844
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1845static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1846{
1847 int ret = 0;
1848 struct mixer_ctl *ctl;
1849 uint16_t vbat_adc_data[2];
1850 struct platform_data *my_data = plat_data;
1851 struct audio_device *adev = my_data->adev;
1852
1853 const char *mixer_ctl_name = "Vbat ADC data";
1854
1855 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1856 if (!ctl) {
1857 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1858 __func__, mixer_ctl_name);
1859 ret = -EINVAL;
1860 goto done;
1861 }
1862
1863 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1864 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1865
1866 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1867 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1868
1869 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1870
1871done:
1872 return ret;
1873}
1874
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1875static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1876 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1878 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1879
1880 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1881 struct wcdcal_ioctl_buffer codec_buffer;
1882 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1883 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1884
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1885 /* MAD calibration is handled by sound trigger HAL, skip here */
1886 if (type == WCD9XXX_MAD_CAL)
1887 continue;
1888
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1889 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1890 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1891 if (ret < 0)
1892 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1893 }
1894
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1895 calib.get_size = 1;
1896 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1897 &calib);
1898 if (ret < 0) {
1899 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1900 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1901 }
1902 calib.get_size = 0;
1903 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1904 if(calib.buff == NULL) {
1905 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1906 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1907 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1908 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1909 ret = acdb_loader_get_calibration(cal_name_info[type],
1910 sizeof(struct param_data), &calib);
1911 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1912 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1913 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1914 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1915 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1916 }
1917 codec_buffer.buffer = calib.buff;
1918 codec_buffer.size = calib.data_size;
1919 codec_buffer.cal_type = type;
1920 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1921 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1922 cal_name_info[type], errno, codec_buffer.size);
1923 ALOGD("%s cal sent for %s calib.size=%d"
1924 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1925 free(calib.buff);
1926 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1927}
1928
1929static void audio_hwdep_send_cal(struct platform_data *plat_data)
1930{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1931 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1932
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1933 if (fd < 0)
1934 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1935 if (fd == -1) {
1936 ALOGE("%s error open\n", __func__);
1937 return;
1938 }
1939
1940 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1941 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1942
1943 if (acdb_loader_get_calibration == NULL) {
1944 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1945 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1946 if (fd >= 0) {
1947 close(fd);
1948 plat_data->hw_dep_fd = -1;
1949 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1950 return;
1951 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1952
1953 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1954 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1955}
1956
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1957const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1958{
1959 const char *acdb_card_name = NULL;
1960 char *substring = NULL;
1961 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1962 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1963
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1964 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1965 return NULL;
1966
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1967 /* Both tasha & tasha-lite uses tasha ACDB files
1968 simulate sound card name for tasha lite, so that
1969 ACDB module loads tasha ACDB files for tasha lite */
1970 if ((substring = strstr(snd_card_name, "tashalite")) ||
1971 (substring = strstr(snd_card_name, "tasha9326"))) {
1972 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1973 length = substring - snd_card_name + 1;
1974 snprintf(string, length, "%s", snd_card_name);
1975 strlcat(string, "tasha-snd-card", sizeof(string));
1976 acdb_card_name = strdup(string);
1977 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1978 }
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1979 acdb_card_name = strdup(snd_card_name);
1980 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1981}
1982
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1983int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1984{
1985 struct platform_data *my_data = (struct platform_data *)platform;
1986 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1987 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1988 int result = -1;
1989 struct listnode *node;
1990 struct meta_key_list *key_info;
1991 int key = 0;
1992
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1993 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1994 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1995 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1996 return -1;
1997 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1998 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1999 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2000
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2001 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2002 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2003
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2004 my_data->acdb_init_data.cvd_version = cvd_version;
2005 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2006 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2007 if (my_data->acdb_init_v4) {
2008 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2009 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2010 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2011 &my_data->acdb_meta_key_list);
2012 } else if (my_data->acdb_init) {
2013 node = list_head(&my_data->acdb_meta_key_list);
2014 key_info = node_to_item(node, struct meta_key_list, list);
2015 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2016 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2017 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2018 /* Save these variables in platform_data. These will be used
2019 while reloading ACDB files during run time. */
2020 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2021 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2022 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2023
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2024 if (cvd_version)
2025 free(cvd_version);
2026 if (!result) {
2027 my_data->is_acdb_initialized = true;
2028 ALOGD("ACDB initialized");
2029 audio_hwdep_send_cal(my_data);
2030 } else {
2031 my_data->is_acdb_initialized = false;
2032 ALOGD("ACDB initialization failed");
2033 }
2034 return result;
2035}
2036
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2037#define MAX_PATH (256)
2038#define THERMAL_SYSFS "/sys/class/thermal"
2039#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2040#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2041
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2042static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2043 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2044{
2045 DIR *tdir = NULL;
2046 struct dirent *tdirent = NULL;
2047 int tzn = 0;
2048 char name[MAX_PATH] = {0};
2049 char cwd[MAX_PATH] = {0};
2050 char file[10] = "wsa";
2051 bool found = false;
2052 int wsa_count = 0;
2053
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2054 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2055 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2056 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2057 return false;
2058 }
2059
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2060 if (!getcwd(cwd, sizeof(cwd)))
2061 return false;
2062
2063 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2064 otherwise */
2065 tdir = opendir(THERMAL_SYSFS);
2066 if (!tdir) {
2067 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2068 return false;
2069 }
2070
2071 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2072 struct dirent *tzdirent;
2073 DIR *tzdir = NULL;
2074
2075 tzdir = opendir(tdirent->d_name);
2076 if (!tzdir)
2077 continue;
2078 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli363f0cd2018-04-05 17:32:42 +0530[diff] [blame]2079 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2080 if (strcmp(tzdirent->d_name, "type"))
2081 continue;
2082 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2083 ALOGD("Opening %s\n", name);
2084 read_line_from_file(name, buf, sizeof(buf));
2085 if (strstr(buf, file)) {
Sujin Panicker5ae5a652019-10-25 12:41:17 +0530[diff] [blame]2086 if (property_get_bool("vendor.audio.read.wsatz.type", false)) {
2087 struct str_parms *parms = NULL;
2088 buf[strlen(buf) - 1] = '\0';
2089 audio_extn_spkr_prot_set_parameters(parms, buf, 0);
2090 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2091 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2092 }
2093 tzn++;
Soumya Managoli363f0cd2018-04-05 17:32:42 +0530[diff] [blame]2094 /*We support max only two WSA speakers*/
2095 if (wsa_count == 2)
2096 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2097 }
2098 closedir(tzdir);
2099 }
2100 if (wsa_count > 0){
2101 ALOGD("Found %d WSA present on the platform", wsa_count);
2102 found = true;
2103 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2104
2105 /* update wsa combo supported flag based on sound card name */
2106 /* wsa combo flag needs to be set to true only for hardware
2107 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2108 *is_wsa_combo_supported = false;
2109 if(snd_card_name) {
2110 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2111 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2112 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2113 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2114 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2115 sizeof("sdm439-sku1-snd-card"))) ||
2116 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2117 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2118 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2119 sizeof("msm8952-skum-snd-card"))))) {
2120 *is_wsa_combo_supported = true;
2121 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2122 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2123 }
2124 closedir(tdir);
2125 chdir(cwd); /* Restore current working dir */
2126 return found;
2127}
2128
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2129static void get_source_mic_type(struct platform_data * my_data)
2130{
2131 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2132 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2133 case 6:
2134 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2135 case 4:
2136 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2137 case 3:
2138 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2139 case 2:
2140 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2141 case 1:
2142 my_data->source_mic_type |= SOURCE_MONO_MIC;
2143 break;
2144 default:
2145 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2146 __func__, my_data->max_mic_count);
2147 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2148 break;
2149 }
2150}
2151
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2152/*
2153 * Retrieves the be_dai_name_table from kernel to enable a mapping
2154 * between sound device hw interfaces and backend IDs. This allows HAL to
2155 * specify the backend a specific calibration is needed for.
2156 */
2157static int init_be_dai_name_table(struct audio_device *adev)
2158{
2159 const char *mixer_ctl_name = "Backend DAI Name Table";
2160 struct mixer_ctl *ctl;
2161 int i, j, ret, size;
2162 bool valid_hw_interface;
2163
2164 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2165 if (!ctl) {
2166 ALOGE("%s: Could not get ctl for mixer name %s\n",
2167 __func__, mixer_ctl_name);
2168 ret = -EINVAL;
2169 goto done;
2170 }
2171
2172 mixer_ctl_update(ctl);
2173
2174 size = mixer_ctl_get_num_values(ctl);
2175 if (size <= 0){
2176 ALOGE("%s: Failed to get %s size %d\n",
2177 __func__, mixer_ctl_name, size);
2178 ret = -EFAULT;
2179 goto done;
2180 }
2181
2182 be_dai_name_table =
2183 (const struct be_dai_name_struct *)calloc(1, size);
2184 if (be_dai_name_table == NULL) {
2185 ALOGE("%s: Failed to allocate memory for %s\n",
2186 __func__, mixer_ctl_name);
2187 ret = -ENOMEM;
2188 goto freeMem;
2189 }
2190
2191 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2192 if (ret) {
2193 ALOGE("%s: Failed to get %s, ret %d\n",
2194 __func__, mixer_ctl_name, ret);
2195 ret = -EFAULT;
2196 goto freeMem;
2197 }
2198
2199 if (be_dai_name_table != NULL) {
2200 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2201 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2202 __func__, mixer_ctl_name, max_be_dai_names);
2203 ret = 0;
2204 } else {
2205 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2206 ret = -EFAULT;
2207 goto freeMem;
2208 }
2209
2210 /*
2211 * Validate all sound devices have a valid backend set to catch
2212 * errors for uncommon sound devices
2213 */
2214 for (i = 0; i < SND_DEVICE_MAX; i++) {
2215 valid_hw_interface = false;
2216
2217 if (hw_interface_table[i] == NULL) {
2218 ALOGW("%s: sound device %s has no hw interface set\n",
2219 __func__, platform_get_snd_device_name(i));
2220 continue;
2221 }
2222
2223 for (j = 0; j < max_be_dai_names; j++) {
2224 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2225 == 0) {
2226 valid_hw_interface = true;
2227 break;
2228 }
2229 }
2230 if (!valid_hw_interface)
2231 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2232 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2233 }
2234
2235 goto done;
2236
2237freeMem:
2238 if (be_dai_name_table) {
2239 free((void *)be_dai_name_table);
2240 be_dai_name_table = NULL;
2241 }
2242
2243done:
2244 return ret;
2245}
2246
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2247void *platform_init(struct audio_device *adev)
2248{
2249 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2250 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2251 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2252 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2253 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2254 const char *mixer_ctl_name = "Set HPX ActiveBe";
2255 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2256 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2257 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2258 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2259 const char *id_string = NULL;
2260 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2261
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2262 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2263 if(snd_card_num < 0) {
2264 ALOGE("%s: Unable to find correct sound card", __func__);
2265 return NULL;
2266 }
2267
2268 adev->snd_card = snd_card_num;
2269 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2270
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2271 snd_card_name = mixer_get_name(adev->mixer);
2272 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2273
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2274 my_data = calloc(1, sizeof(struct platform_data));
2275
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2276 if (!my_data) {
2277 ALOGE("failed to allocate platform data");
2278 return NULL;
2279 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2280
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2281 my_data->hw_info = hw_info_init(snd_card_name);
2282 if (!my_data->hw_info) {
2283 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2284 free(my_data);
2285 return NULL;
2286 }
2287
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2288 query_platform(snd_card_name, mixer_xml_path);
2289 ALOGD("%s: mixer path file is %s", __func__,
2290 mixer_xml_path);
2291 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2292 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2293 adev->audio_route = audio_route_init(snd_card_num,
2294 mixer_xml_path);
2295 }
2296 if (!adev->audio_route) {
2297 ALOGE("%s: Failed to init audio route controls, aborting.",
2298 __func__);
2299 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2300 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2301 return NULL;
2302 }
2303 update_codec_type(snd_card_name);
2304 update_interface(snd_card_name);
2305
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2306 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2307 my_data->fluence_in_spkr_mode = false;
2308 my_data->fluence_in_voice_call = false;
2309 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2310 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2311 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2312 my_data->external_spk_1 = false;
2313 my_data->external_spk_2 = false;
2314 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2315 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2316 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2317 my_data->slowtalk = false;
2318 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2319 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2320 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2321 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2322 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2323 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2324 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2325 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2326
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2327 be_dai_name_table = NULL;
2328
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2329 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2330 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2331 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2332 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2333 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2334 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2335 my_data->fluence_type = FLUENCE_DUAL_MIC;
2336 } else {
2337 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2338 }
2339
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2340 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.fluence.voicecall",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_voice_call = true;
2344 }
2345
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2346 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2347 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2348 my_data->fluence_in_voice_rec = true;
2349 }
2350
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2351 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2352 if (!strncmp("true", value, sizeof("true"))) {
2353 my_data->fluence_in_audio_rec = true;
2354 }
2355
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2356 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2357 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2358 my_data->fluence_in_spkr_mode = true;
2359 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2360
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2361 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2362 if (!strncmp("broadside", value, sizeof("broadside"))) {
2363 my_data->fluence_mode = FLUENCE_BROADSIDE;
2364 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2365
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2366 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2367 if (!strncmp("true", value, sizeof("true"))) {
2368 my_data->fluence_in_hfp_call = true;
2369 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2370 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2371
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2372 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]2373 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2374 /*Default ACDB ID for wsa speaker is that for mono*/
2375 if (wsaCount == 2) {
2376 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2377 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2378 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2379
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2380 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2381
2382 if (is_wsa_combo_supported)
2383 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2384
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2385 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2386 my_data->voice_speaker_stereo =
2387 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2388
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2389 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2390 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2391 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2392 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2393 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2394 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2395 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2396 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2397
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2398 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2399 bool ret = false;
2400 ret = audio_extn_can_use_vbat();
2401 if (ret)
2402 my_data->is_vbat_speaker = true;
2403
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2404 /*
2405 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2406 * enable hifi audio by default for external codec targets
2407 */
2408 ret = audio_extn_is_hifi_audio_supported();
2409 if (ret || is_external_codec)
2410 my_data->hifi_audio = true;
2411
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2412 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2413 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2414
2415 set_platform_defaults(my_data);
2416
2417 /* Initialize ACDB and PCM ID's */
2418 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2419 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2420 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2421 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2422 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2423 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2424 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2425
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2426 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2427 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2428 if (my_data->acdb_handle == NULL) {
2429 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2430 } else {
2431 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2432 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2433 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2434 if (!my_data->acdb_deallocate)
2435 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2436 __func__, LIB_ACDB_LOADER);
2437
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2438 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]2439 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2440 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2441 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2442 __func__, LIB_ACDB_LOADER);
2443
2444 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2445 "acdb_loader_send_audio_cal_v3");
2446 if (!my_data->acdb_send_audio_cal_v3)
2447 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2448 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2449
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2450 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2451 "acdb_loader_set_audio_cal_v2");
2452 if (!my_data->acdb_set_audio_cal)
2453 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2454 __func__, LIB_ACDB_LOADER);
2455
2456 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2457 "acdb_loader_get_audio_cal_v2");
2458 if (!my_data->acdb_get_audio_cal)
2459 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2460 __func__, LIB_ACDB_LOADER);
2461
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2462 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2463 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2464 if (!my_data->acdb_send_voice_cal)
2465 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2466 __func__, LIB_ACDB_LOADER);
2467
2468 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2469 "acdb_loader_reload_vocvoltable");
2470 if (!my_data->acdb_reload_vocvoltable)
2471 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2472 __func__, LIB_ACDB_LOADER);
2473
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2474 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2475 my_data->acdb_handle,
2476 "acdb_loader_get_default_app_type");
2477 if (!my_data->acdb_get_default_app_type)
2478 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2479 __func__, LIB_ACDB_LOADER);
2480
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2481 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2482 my_data->acdb_handle,
2483 "acdb_loader_send_common_custom_topology");
2484 if (!my_data->acdb_send_common_top)
2485 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2486 __func__, LIB_ACDB_LOADER);
2487
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2488 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2489 my_data->acdb_handle,
2490 "acdb_loader_set_codec_data");
2491 if (!my_data->acdb_set_codec_data)
2492 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2493 __func__, LIB_ACDB_LOADER);
2494
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2495 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2496 "acdb_loader_send_gain_dep_cal");
2497 if (!my_data->acdb_send_gain_dep_cal)
2498 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2499 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2500
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2501 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2502 "acdb_loader_init_v4");
2503 if (my_data->acdb_init_v4 == NULL) {
2504 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2505 }
2506
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2507 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2508 "acdb_loader_init_v3");
2509 if (my_data->acdb_init_v3 == NULL) {
2510 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2511 }
2512
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2513 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2514 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2515 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2516 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2517 goto acdb_init_fail;
2518 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2519
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2520 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2521 "acdb_loader_reload_acdb_files_v2");
2522 if (my_data->acdb_reload_v2 == NULL) {
2523 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2524 }
2525
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2526 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2527 "acdb_loader_reload_acdb_files");
2528 if (my_data->acdb_reload == NULL) {
2529 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2530 goto acdb_init_fail;
2531 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2532
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2533 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2534 if (!result) {
2535 my_data->is_acdb_initialized = true;
2536 ALOGD("ACDB initialized");
2537 audio_hwdep_send_cal(my_data);
2538 } else {
2539 my_data->is_acdb_initialized = false;
2540 ALOGD("ACDB initialization failed");
2541 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2542 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2543 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2544#ifdef DYNAMIC_LOG_ENABLED
2545 log_utils_init();
2546#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2547 /* Configure active back end for HPX*/
2548 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2549 if (ctl) {
2550 ALOGE(" sending HPX Active BE information ");
2551 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2552 }
2553
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2554acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2555
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2556 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2557 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2558 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2559 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2560 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2561 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2562 } else {
2563 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2564 }
2565 }
2566
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2567 /*
2568 * Get the be_dai_name_table from kernel which provides a mapping
2569 * between a backend string name and a backend ID
2570 */
2571 init_be_dai_name_table(adev);
2572
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2573 /* obtain source mic type from max mic count*/
2574 get_source_mic_type(my_data);
2575 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]2576 " 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]2577 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2578 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2579 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2580
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2581 /* init usb */
2582 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2583
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2584 /*init a2dp*/
2585 audio_extn_a2dp_init(adev);
2586
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2587 /* Read one time ssr property */
2588 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2589 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2590 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2591
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2592 /* init dap hal */
2593 audio_extn_dap_hal_init(adev->snd_card);
2594
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2595 /* init audio device arbitration */
2596 audio_extn_dev_arbi_init();
2597
2598 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2599
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2600 default_rx_backend = strdup("SLIMBUS_0_RX");
2601
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2602 /* initialize backend config */
2603 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2604 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2605 if (idx == HEADPHONE_44_1_BACKEND)
2606 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2607 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2608 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2609 if (idx > MAX_RX_CODEC_BACKENDS)
2610 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2611 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2612 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2613 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2614 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2615 }
2616
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2617 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2618 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2619 strdup("SLIM_0_RX Format");
2620 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2621 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2622 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2623 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2624
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2625 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2626 strdup("SLIM_2_RX Format");
2627 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2628 strdup("SLIM_2_RX SampleRate");
2629
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2630 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2631 strdup("SLIM_5_RX Format");
2632 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2633 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2634
2635 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2636 strdup("SLIM_6_RX Format");
2637 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2638 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2639
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2640 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2641 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2642 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2643 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2644 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2645 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2646
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2647 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2648 strdup("INT4_MI2S_RX Format");
2649 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2650 strdup("INT4_MI2S_RX SampleRate");
2651
2652 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2653 strdup("INT3_MI2S_TX Format");
2654 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2655 strdup("INT3_MI2S_TX SampleRate");
2656
2657 if (default_rx_backend)
2658 free(default_rx_backend);
2659 default_rx_backend = strdup("INT4_MI2S_RX");
2660
2661 } else {
2662 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2663 strdup("MI2S_RX Format");
2664 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2665 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2666 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2667 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2668
2669 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2670 strdup("MI2S_TX Format");
2671 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2672 strdup("MI2S_TX SampleRate");
2673 }
2674 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2675 strdup("INT0_MI2S_RX Format");
2676 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2677 strdup("INT0_MI2S_RX SampleRate");
2678
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2679 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2680 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2681 strdup("USB_AUDIO_TX Format");
2682 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2683 strdup("USB_AUDIO_TX SampleRate");
2684 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2685 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2686
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2687 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2688 strdup("USB_AUDIO_RX Format");
2689 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2690 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2691 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2692 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2693
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2694 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2695 strdup("HDMI_RX Bit Format");
2696 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2697 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2698 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2699 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2700
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2701 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2702 strdup("Display Port RX Bit Format");
2703 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2704 strdup("Display Port RX SampleRate");
2705 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2706 strdup("Display Port RX Channels");
2707
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2708 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2709 strdup("QUAT_MI2S_TX Format");
2710 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2711 strdup("QUAT_MI2S_TX SampleRate");
2712 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2713 strdup("QUAT_MI2S_TX Channels");
2714
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2715 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2716 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2717 ctl = mixer_get_ctl_by_name(adev->mixer,
2718 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2719 id_string = platform_get_mixer_control(ctl);
2720 if (id_string) {
2721 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2722 if (cfg_value > 0)
2723 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2724 }
2725 }
2726
2727 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2728 ctl = mixer_get_ctl_by_name(adev->mixer,
2729 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2730 id_string = platform_get_mixer_control(ctl);
2731 if (id_string) {
2732 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2733 if (cfg_value > 0)
2734 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2735 }
2736 }
2737
2738 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2739 ctl = mixer_get_ctl_by_name(adev->mixer,
2740 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2741 id_string = platform_get_mixer_control(ctl);
2742 if (id_string) {
2743 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2744 if (cfg_value > 0)
2745 my_data->current_backend_cfg[idx].channels = cfg_value;
2746 }
2747 }
2748 }
2749
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2750 /* Initialize keep alive for HDMI/loopback silence */
2751 audio_extn_keep_alive_init(adev);
2752
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2753 ret = audio_extn_utils_get_codec_version(snd_card_name,
2754 my_data->adev->snd_card,
2755 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2756
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2757 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2758 /*
2759 * Native playback is enabled from the UI.
2760 */
2761 if(strstr(snd_card_name, "tasha")) {
2762 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2763 strstr(my_data->codec_version, "WCD9335_1_1")) {
2764 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2765 __func__);
2766 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2767 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2768 }
2769 if (strstr(snd_card_name, "tavil")) {
2770 ALOGD("%s:DSD playback is supported", __func__);
2771 my_data->is_dsd_supported = true;
2772 my_data->is_asrc_supported = true;
2773 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2774 }
2775 }
2776
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2777 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2778 my_data->use_generic_handset = true;
2779
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2780 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2781 return my_data;
2782}
2783
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2784struct audio_custom_mtmx_params *
2785 platform_get_custom_mtmx_params(void *platform,
2786 struct audio_custom_mtmx_params_info *info)
2787{
2788 struct platform_data *my_data = (struct platform_data *)platform;
2789 struct listnode *node = NULL;
2790 struct audio_custom_mtmx_params *params = NULL;
2791
2792 list_for_each(node, &my_data->custom_mtmx_params_list) {
2793 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2794 if (params &&
2795 params->info.id == info->id &&
2796 params->info.ip_channels == info->ip_channels &&
2797 params->info.op_channels == info->op_channels &&
2798 params->info.usecase_id == info->usecase_id &&
2799 params->info.snd_device == info->snd_device) {
2800 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2801 __func__, info->ip_channels, info->op_channels,
2802 info->usecase_id, info->snd_device);
2803 return params;
2804 }
2805 }
2806 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2807 __func__, info->id, info->ip_channels, info->op_channels,
2808 info->usecase_id, info->snd_device);
2809 return NULL;
2810}
2811
2812int platform_add_custom_mtmx_params(void *platform,
2813 struct audio_custom_mtmx_params_info *info)
2814{
2815 struct platform_data *my_data = (struct platform_data *)platform;
2816 struct audio_custom_mtmx_params *params = NULL;
2817 uint32_t size = sizeof(*params);
2818
2819 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2820 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2821 ALOGE("%s: unusupported channels in %d, out %d",
2822 __func__, info->ip_channels, info->op_channels);
2823 return -EINVAL;
2824 }
2825
2826 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2827 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2828 if (!params) {
2829 ALOGE("%s: failed to add custom mtmx params", __func__);
2830 return -ENOMEM;
2831 }
2832
2833 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2834 __func__, info->id, info->ip_channels, info->op_channels,
2835 info->usecase_id, info->snd_device);
2836
2837 params->info = *info;
2838 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2839 return 0;
2840}
2841
2842static void platform_release_custom_mtmx_params(void *platform)
2843{
2844 struct platform_data *my_data = (struct platform_data *)platform;
2845 struct listnode *node = NULL, *tempnode = NULL;
2846
2847 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2848 list_remove(node);
2849 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2850 }
2851}
2852
2853void platform_release_acdb_metainfo_key(void *platform)
2854{
2855 struct platform_data *my_data = (struct platform_data *)platform;
2856 struct listnode *node, *tempnode;
2857
2858 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2859 list_remove(node);
2860 free(node_to_item(node, struct meta_key_list, list));
2861 }
2862}
2863
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2864void platform_deinit(void *platform)
2865{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2866 struct platform_data *my_data = (struct platform_data *)platform;
2867
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2868 audio_extn_keep_alive_deinit();
2869
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2870 if (my_data->edid_info) {
2871 free(my_data->edid_info);
2872 my_data->edid_info = NULL;
2873 }
2874
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2875 if (be_dai_name_table) {
2876 free((void *)be_dai_name_table);
2877 be_dai_name_table = NULL;
2878 }
2879
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2880 if (my_data->hw_dep_fd >= 0) {
2881 close(my_data->hw_dep_fd);
2882 my_data->hw_dep_fd = -1;
2883 }
2884
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2885 if (default_rx_backend)
2886 free(default_rx_backend);
2887
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2888 hw_info_deinit(my_data->hw_info);
2889 close_csd_client(my_data->csd);
2890
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2891 int32_t dev;
2892 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2893 if (backend_tag_table[dev]) {
2894 free(backend_tag_table[dev]);
2895 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2896 }
2897 }
2898
2899 /* deinit audio device arbitration */
2900 audio_extn_dev_arbi_deinit();
2901
2902 if (my_data->edid_info) {
2903 free(my_data->edid_info);
2904 my_data->edid_info = NULL;
2905 }
2906
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2907 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2908 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2909 my_data->adev->mixer = NULL;
2910 }
2911
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2912 int32_t idx;
2913
2914 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2915 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2916 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2917 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2918 }
2919
2920 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2921 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2922 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2923 }
2924
2925 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2926 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2927 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2928 }
2929 }
2930
2931 platform_release_custom_mtmx_params(platform);
2932
Dhanalakshmi Siddani7dfa1c12018-10-11 14:42:28 +0530[diff] [blame]2933 if (my_data->acdb_deallocate)
2934 my_data->acdb_deallocate();
2935
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2936 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2937 /* deinit usb */
2938 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2939 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2940 if (audio_extn_spkr_prot_is_enabled())
2941 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2942#ifdef DYNAMIC_LOG_ENABLED
2943 log_utils_deinit();
2944#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2945}
2946
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2947static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2948{
2949 struct platform_data *my_data = (struct platform_data *)platform;
2950 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2951 return my_data->is_acdb_initialized;
2952}
2953
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2954void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2955{
2956 struct platform_data *my_data = (struct platform_data *)platform;
2957
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2958 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2959 if (!platform_is_acdb_initialized(my_data)) {
2960 if(platform_acdb_init(my_data))
2961 ALOGE("%s: acdb initialization is failed", __func__);
2962 } else if (my_data->acdb_send_common_top() < 0) {
2963 ALOGD("%s: acdb did not set common topology", __func__);
2964 }
2965 }
2966}
2967
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2968const char *platform_get_snd_device_name(snd_device_t snd_device)
2969{
2970 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2971 return device_table[snd_device];
2972 else
2973 return "";
2974}
2975
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2976int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2977 char *device_name)
2978{
2979 struct platform_data *my_data = (struct platform_data *)platform;
2980
2981 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2982 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2983 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2984
2985 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]2986 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO) ||
2987 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD))
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2988 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2989 } else {
2990 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2991 return -EINVAL;
2992 }
2993
2994 return 0;
2995}
2996
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2997void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2998 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2999{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3000 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3001 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3002 return;
3003 }
3004
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3005 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3006 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3007 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
3008 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
3009 return;
3010 }
3011
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3012 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3013
3014 if (suffix != NULL) {
3015 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3016 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3017 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3018}
3019
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3020bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3021{
3022 bool result = true;
3023
3024 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3025 platform_get_snd_device_name(snd_device1),
3026 platform_get_snd_device_name(snd_device2));
3027
3028 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3029 ALOGE("%s: Invalid snd_device = %s", __func__,
3030 platform_get_snd_device_name(snd_device1));
3031 return false;
3032 }
3033 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3034 ALOGE("%s: Invalid snd_device = %s", __func__,
3035 platform_get_snd_device_name(snd_device2));
3036 return false;
3037 }
3038 const char * be_itf1 = hw_interface_table[snd_device1];
3039 const char * be_itf2 = hw_interface_table[snd_device2];
3040
3041 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3042 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3043 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3044 } 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]3045 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3046 } 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]3047 result = false;
3048 }
3049
3050 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3051 return result;
3052}
3053
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3054int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3055{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3056 int device_id = -1;
3057
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3058 if (device_type == PCM_PLAYBACK)
3059 device_id = pcm_device_table[usecase][0];
3060 else
3061 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3062 return device_id;
3063}
3064
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3065static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3066{
3067 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3068 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3069
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3070 if (table == NULL) {
3071 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3072 ret = -ENODEV;
3073 goto done;
3074 }
3075
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3076 if (name == NULL) {
3077 ALOGE("null key");
3078 ret = -ENODEV;
3079 goto done;
3080 }
3081
3082 for (i=0; i < len; i++) {
3083 const char* tn = table[i].name;
3084 size_t len = strlen(tn);
3085 if (strncmp(tn, name, len) == 0) {
3086 if (strlen(name) != len) {
3087 continue; // substring
3088 }
3089 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3090 goto done;
3091 }
3092 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3093 ALOGE("%s: Could not find index for name = %s",
3094 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3095 ret = -ENODEV;
3096done:
3097 return ret;
3098}
3099
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3100int platform_set_fluence_type(void *platform, char *value)
3101{
3102 int ret = 0;
3103 int fluence_type = FLUENCE_NONE;
3104 int fluence_flag = NONE_FLAG;
3105 struct platform_data *my_data = (struct platform_data *)platform;
3106 struct audio_device *adev = my_data->adev;
3107
3108 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3109
3110 /* only dual mic turn on and off is supported as of now through setparameters */
3111 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3112 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3113 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3114 ALOGV("fluence dualmic feature enabled \n");
3115 fluence_type = FLUENCE_DUAL_MIC;
3116 fluence_flag = DMIC_FLAG;
3117 } else {
3118 ALOGE("%s: Failed to set DUALMIC", __func__);
3119 ret = -1;
3120 goto done;
3121 }
3122 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3123 ALOGV("fluence disabled");
3124 fluence_type = FLUENCE_NONE;
3125 } else {
3126 ALOGE("Invalid fluence value : %s",value);
3127 ret = -1;
3128 goto done;
3129 }
3130
3131 if (fluence_type != my_data->fluence_type) {
3132 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3133 my_data->fluence_type = fluence_type;
3134 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3135 }
3136done:
3137 return ret;
3138}
3139
3140int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3141{
3142 int ret = 0;
3143 struct platform_data *my_data = (struct platform_data *)platform;
3144
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3145 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3146 strlcpy(value, "hexmic", len);
3147 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3148 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3149 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3150 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3151 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3152 strlcpy(value, "dualmic", len);
3153 } else if (my_data->fluence_type == FLUENCE_NONE) {
3154 strlcpy(value, "none", len);
3155 } else
3156 ret = -1;
3157
3158 return ret;
3159}
3160
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3161int platform_get_snd_device_index(char *device_name)
3162{
3163 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3164}
3165
3166int platform_get_usecase_index(const char *usecase_name)
3167{
3168 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3169}
3170
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3171int platform_get_effect_config_data(snd_device_t snd_device,
3172 struct audio_effect_config *effect_config,
3173 effect_type_t effect_type)
3174{
3175 int ret = 0;
3176
3177 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3178 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3179 ALOGE("%s: Invalid snd_device = %d",
3180 __func__, snd_device);
3181 ret = -EINVAL;
3182 goto done;
3183 }
3184
3185 if (effect_config == NULL) {
3186 ALOGE("%s: Invalid effect_config", __func__);
3187 ret = -EINVAL;
3188 goto done;
3189 }
3190
3191 ALOGV("%s: snd_device = %d module_id = %d",
3192 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3193 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3194 sizeof(struct audio_effect_config));
3195
3196done:
3197 return ret;
3198}
3199
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3200int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3201{
3202 int ret = 0;
3203
3204 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3205 ALOGE("%s: Invalid snd_device = %d",
3206 __func__, snd_device);
3207 ret = -EINVAL;
3208 goto done;
3209 }
3210
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3211 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3212 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3213 acdb_device_table[snd_device] = acdb_id;
3214done:
3215 return ret;
3216}
3217
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3218int platform_set_effect_config_data(snd_device_t snd_device,
3219 struct audio_effect_config effect_config,
3220 effect_type_t effect_type)
3221{
3222 int ret = 0;
3223
3224 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3225 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3226 ALOGE("%s: Invalid snd_device = %d",
3227 __func__, snd_device);
3228 ret = -EINVAL;
3229 goto done;
3230 }
3231
3232 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3233 effect_config.instance_id, effect_config.param_id,
3234 effect_config.param_value);
3235 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3236
3237done:
3238 return ret;
3239}
3240
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3241int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3242{
3243 struct meta_key_list *key_info;
3244 struct platform_data *pdata = (struct platform_data *)platform;
3245
3246 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3247 if (!key_info) {
3248 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3249 return -ENOMEM;
3250 }
3251
3252 key_info->cal_info.nKey = key;
3253 strlcpy(key_info->name, name, sizeof(key_info->name));
3254 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3255 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3256 key_info->name, key_info->cal_info.nKey);
3257 return 0;
3258}
3259
3260int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3261{
3262 struct listnode *node;
3263 struct meta_key_list *key_info;
3264 struct platform_data *pdata = (struct platform_data *)platform;
3265 int key = 0;
3266
3267 ALOGV("%s: for module %s", __func__, mod_name);
3268
3269 list_for_each(node, &pdata->acdb_meta_key_list) {
3270 key_info = node_to_item(node, struct meta_key_list, list);
3271 if (strcmp(key_info->name, mod_name) == 0) {
3272 key = key_info->cal_info.nKey;
3273 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3274 break;
3275 }
3276 }
3277 return key;
3278}
3279
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3280int platform_get_default_app_type(void *platform)
3281{
3282 struct platform_data *my_data = (struct platform_data *)platform;
3283
3284 if (my_data->acdb_get_default_app_type)
3285 return my_data->acdb_get_default_app_type();
3286 else
3287 return DEFAULT_APP_TYPE;
3288}
3289
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3290int platform_get_default_app_type_v2(void *platform __unused,
3291 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3292{
3293 if(type == PCM_CAPTURE)
3294 return DEFAULT_APP_TYPE_TX_PATH;
3295 else
3296 return DEFAULT_APP_TYPE_RX_PATH;
3297}
3298
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3299int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3300{
3301 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3302 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3303 return -EINVAL;
3304 }
3305 return acdb_device_table[snd_device];
3306}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3307
3308int 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]3309{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3310 int ret = 0;
3311
3312 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3313 ALOGE("%s: Invalid snd_device = %d",
3314 __func__, snd_device);
3315 ret = -EINVAL;
3316 goto done;
3317 }
3318
3319 backend_bit_width_table[snd_device] = bit_width;
3320done:
3321 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3322}
3323
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3324int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3325{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3326 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3327 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3328 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3329 }
3330 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3331}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3332int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3333{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3334 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3335 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3336 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3337 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3338 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3339 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3340 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3341 } else {
3342 na_props.platform_na_prop_enabled = false;
3343 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3344 ALOGD("%s:napb: native audio playback disabled", __func__);
3345 }
3346
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3347 return 0;
3348}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3349bool platform_check_codec_dsd_support(void *platform)
3350{
3351 struct platform_data *my_data = (struct platform_data *)platform;
3352 return my_data->is_dsd_supported;
3353}
3354bool platform_check_codec_asrc_support(void *platform)
3355{
3356 struct platform_data *my_data = (struct platform_data *)platform;
3357 return my_data->is_asrc_supported;
3358}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3359
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3360int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3361{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3362 int ret = NATIVE_AUDIO_MODE_INVALID;
3363 if (na_props.platform_na_prop_enabled &&
3364 na_props.ui_na_prop_enabled) {
3365 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3366 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3368 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3369 return ret;
3370}
3371
3372void native_audio_get_params(struct str_parms *query,
3373 struct str_parms *reply,
3374 char *value, int len)
3375{
3376 int ret;
3377 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3378 value, len);
3379 if (ret >= 0) {
3380 if (na_props.platform_na_prop_enabled) {
3381 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3382 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3383 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3384 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3385 } else {
3386 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3387 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3388 ALOGV("%s:napb: native audio not supported: %d", __func__,
3389 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3390 }
3391 }
3392}
3393
3394int native_audio_set_params(struct platform_data *platform,
3395 struct str_parms *parms, char *value, int len)
3396{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3397 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3398 struct audio_usecase *usecase;
3399 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3400 int mode = NATIVE_AUDIO_MODE_INVALID;
3401
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3402 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3403 return ret;
3404
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3405 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3406 value, len);
3407 if (ret >= 0) {
3408 if (value && !strncmp(value, "src", sizeof("src")))
3409 mode = NATIVE_AUDIO_MODE_SRC;
3410 else if (value && !strncmp(value, "true", sizeof("true")))
3411 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3412 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3413 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3414 else {
3415 mode = NATIVE_AUDIO_MODE_INVALID;
3416 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3417 __func__);
3418 }
3419 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3420 platform_set_native_support(mode);
3421 }
3422
3423
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3424
3425 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3426 value, len);
3427 if (ret >= 0) {
3428 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3429 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3430 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3431 ALOGD("%s:napb: native audio feature enabled from UI",
3432 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3433 }
3434 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3435 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3436 ALOGD("%s:napb: native audio feature disabled from UI",
3437 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3438 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3439
3440 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3441
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3442 /*
3443 * Iterate through the usecase list and trigger device switch for
3444 * all the appropriate usecases
3445 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3446 list_for_each(node, &(platform->adev)->usecase_list) {
3447 usecase = node_to_item(node, struct audio_usecase, list);
3448
3449 if (is_offload_usecase(usecase->id) &&
3450 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3451 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3452 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3453 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3454 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3455 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3456 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3457 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3458 }
3459 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3460 } else
3461 ALOGD("%s:napb: native audio cannot be enabled from UI",
3462 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3463 }
3464 return ret;
3465}
3466
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3467static void true_32_bit_set_params(struct str_parms *parms,
3468 char *value, int len)
3469{
3470 int ret = 0;
3471
3472 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3473 value,len);
3474 if (ret >= 0) {
3475 if (value && !strncmp(value, "true", sizeof("src")))
3476 supports_true_32_bit = true;
3477 else
3478 supports_true_32_bit = false;
3479 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3480 }
3481
3482}
3483
3484bool platform_supports_true_32bit()
3485{
3486 return supports_true_32_bit;
3487}
3488
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3489int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3490{
3491 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3492
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3493 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3494 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3495 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3496 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3497 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3498 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3499
3500 return ret;
3501}
3502
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3503int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3504{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3505 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3506
3507 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3508 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3509 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3510 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3511
3512 return ret;
3513}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3514
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3515int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3516{
3517 int32_t port = DEFAULT_CODEC_BACKEND;
3518
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3519 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3520 if (backend_tag_table[snd_device] != NULL) {
3521 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3522 sizeof("headphones-44.1")) == 0)
3523 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3524 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3525 sizeof("headphones-dsd")) == 0)
3526 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3527 else if (strncmp(backend_tag_table[snd_device], "headphones",
3528 sizeof("headphones")) == 0)
3529 port = HEADPHONE_BACKEND;
3530 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3531 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3532 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3533 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3534 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3535 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3536 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3537 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3538 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3539 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3540 if (backend_tag_table[snd_device] != NULL) {
3541 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3542 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3543 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3544 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3545 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3546 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3547 }
3548 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3549 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3550 }
3551
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3552 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3553 return port;
3554}
3555
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3556int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3557 int app_type)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3558{
3559 struct platform_data *my_data = (struct platform_data *)platform;
3560 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3561 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3562 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3563 int i, num_devices = 1;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3564 bool is_incall_rec_usecase = false;
3565 snd_device_t incall_rec_device;
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3566 int sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3567
3568 if (voice_is_in_call(my_data->adev))
3569 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3570
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3571 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3572 snd_device = usecase->out_snd_device;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3573 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3574 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3575 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3576 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3577 else if (usecase->type == TRANSCODE_LOOPBACK)
3578 snd_device = usecase->out_snd_device;
3579
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3580 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3581
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3582 if (!is_incall_rec_usecase) {
3583 if (platform_split_snd_device(my_data, snd_device,
3584 &num_devices, new_snd_device) < 0) {
3585 new_snd_device[0] = snd_device;
3586 }
3587 } else {
3588 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3589 if (platform_split_snd_device(my_data, incall_rec_device,
3590 &num_devices, new_snd_device) < 0) {
3591 new_snd_device[0] = snd_device;
3592 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3593 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3594
3595 for (i = 0; i < num_devices; i++) {
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3596 if (!is_incall_rec_usecase) {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3597 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]3598 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3599 new_snd_device[i]);
3600 } else {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3601 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3602 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3603 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3604 snd_device);
3605 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3606
3607 // Do not use Rx path default app type for TX path
3608 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3609 ALOGD("Resetting app type for Tx path to default");
3610 app_type = DEFAULT_APP_TYPE_TX_PATH;
3611 }
3612 if (acdb_dev_id < 0) {
3613 ALOGE("%s: Could not find acdb id for device(%d)",
3614 __func__, new_snd_device[i]);
3615 return -EINVAL;
3616 }
Weiyin Jiang602a39b2019-07-12 23:46:06 +0800[diff] [blame]3617
3618 /* Notify device change info to effect clients registered */
3619 if (usecase->type == PCM_PLAYBACK) {
3620 audio_extn_gef_notify_device_config(
3621 usecase->stream.out->devices,
3622 usecase->stream.out->channel_mask,
3623 sample_rate,
3624 acdb_dev_id,
3625 usecase->stream.out->app_type_cfg.app_type);
3626 }
3627
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3628 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3629 __func__, new_snd_device[i], acdb_dev_id);
3630 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3631 new_snd_device[i] < SND_DEVICE_OUT_END)
3632 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3633 else
3634 acdb_dev_type = ACDB_DEV_TYPE_IN;
3635
3636 if (my_data->acdb_send_audio_cal_v3) {
3637 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3638 sample_rate, i);
3639 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3640 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3641 sample_rate);
3642 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3643 }
3644 return 0;
3645}
3646
3647int platform_switch_voice_call_device_pre(void *platform)
3648{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3649 struct platform_data *my_data = (struct platform_data *)platform;
3650 int ret = 0;
3651
3652 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3653 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 /* This must be called before disabling mixer controls on APQ side */
3655 ret = my_data->csd->disable_device();
3656 if (ret < 0) {
3657 ALOGE("%s: csd_client_disable_device, failed, error %d",
3658 __func__, ret);
3659 }
3660 }
3661 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3662}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3663
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3664int platform_switch_voice_call_enable_device_config(void *platform,
3665 snd_device_t out_snd_device,
3666 snd_device_t in_snd_device)
3667{
3668 struct platform_data *my_data = (struct platform_data *)platform;
3669 int acdb_rx_id, acdb_tx_id;
3670 int ret = 0;
3671
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3672 if (my_data->csd == NULL)
3673 return ret;
3674
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3675 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3676 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3677 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3678 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3679 audio_extn_spkr_prot_is_enabled()) {
3680 if (my_data->is_vbat_speaker)
3681 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3682 else
3683 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3684 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3685 acdb_rx_id = acdb_device_table[out_snd_device];
3686
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3687 acdb_tx_id = acdb_device_table[in_snd_device];
3688
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3689 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3690 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3691 if (ret < 0) {
3692 ALOGE("%s: csd_enable_device_config, failed, error %d",
3693 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3694 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3695 } else {
3696 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3697 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3698 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3699
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3700 return ret;
3701}
3702
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3703int platform_switch_voice_call_device_post(void *platform,
3704 snd_device_t out_snd_device,
3705 snd_device_t in_snd_device)
3706{
3707 struct platform_data *my_data = (struct platform_data *)platform;
3708 int acdb_rx_id, acdb_tx_id;
3709
3710 if (my_data->acdb_send_voice_cal == NULL) {
3711 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3712 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3713 if (audio_extn_spkr_prot_is_enabled()) {
3714 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3715 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3716 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3717 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3718 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3719 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3720 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3721 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3722 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3723 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3724 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3725 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3726 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3727
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3728 acdb_rx_id = acdb_device_table[out_snd_device];
3729 acdb_tx_id = acdb_device_table[in_snd_device];
3730
3731 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3732 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3733 else
3734 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3735 acdb_rx_id, acdb_tx_id);
3736 }
3737
3738 return 0;
3739}
3740
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3741int platform_switch_voice_call_usecase_route_post(void *platform,
3742 snd_device_t out_snd_device,
3743 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3744{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3745 struct platform_data *my_data = (struct platform_data *)platform;
3746 int acdb_rx_id, acdb_tx_id;
3747 int ret = 0;
3748
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3749 if (my_data->csd == NULL)
3750 return ret;
3751
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3752 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3753 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]3754 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3755 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3756 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3757 audio_extn_spkr_prot_is_enabled()) {
3758 if (my_data->is_vbat_speaker)
3759 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3760 else
3761 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3762 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3763 acdb_rx_id = acdb_device_table[out_snd_device];
3764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3765 acdb_tx_id = acdb_device_table[in_snd_device];
3766
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3767 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3768 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3769 my_data->adev->acdb_settings);
3770 if (ret < 0) {
3771 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3772 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3773 } else {
3774 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3775 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3776 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3777
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3778 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3779}
3780
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3781int platform_start_voice_call(void *platform, uint32_t vsid)
3782{
3783 struct platform_data *my_data = (struct platform_data *)platform;
3784 int ret = 0;
3785
3786 if (my_data->csd != NULL) {
3787 ret = my_data->csd->start_voice(vsid);
3788 if (ret < 0) {
3789 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3790 }
3791 }
3792 return ret;
3793}
3794
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3795int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3796{
3797 return 0;
3798}
3799
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3800int platform_stop_voice_call(void *platform, uint32_t vsid)
3801{
3802 struct platform_data *my_data = (struct platform_data *)platform;
3803 int ret = 0;
3804
3805 if (my_data->csd != NULL) {
3806 ret = my_data->csd->stop_voice(vsid);
3807 if (ret < 0) {
3808 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3809 }
3810 }
3811 return ret;
3812}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3813
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3814int platform_get_sample_rate(void *platform __unused,
3815 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3816{
3817 return 0;
3818}
3819
3820int platform_set_voice_volume(void *platform, int volume)
3821{
3822 struct platform_data *my_data = (struct platform_data *)platform;
3823 struct audio_device *adev = my_data->adev;
3824 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3825 const char *mixer_ctl_name = "Voice Rx Gain";
3826 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3827 long set_values[ ] = {0,
3828 ALL_SESSION_VSID,
3829 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3830
3831 // Voice volume levels are mapped to adsp volume levels as follows.
3832 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3833 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3834 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3835 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3836
3837 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3838 if (!ctl) {
3839 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3840 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3841 ret = -EINVAL;
3842 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3843 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3844 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3845 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3846
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3847 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3848 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3849 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3850 if (ret < 0) {
3851 ALOGE("%s: csd_volume error %d", __func__, ret);
3852 }
3853 }
3854 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3855}
3856
3857int platform_set_mic_mute(void *platform, bool state)
3858{
3859 struct platform_data *my_data = (struct platform_data *)platform;
3860 struct audio_device *adev = my_data->adev;
3861 struct mixer_ctl *ctl;
3862 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3863 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3864 long set_values[ ] = {0,
3865 ALL_SESSION_VSID,
3866 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3867
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3868 set_values[0] = state;
3869 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3870 if (!ctl) {
3871 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3872 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3873 ret = -EINVAL;
3874 } else {
3875 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3876 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3877 }
3878
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3879 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3880 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3881 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3882 if (ret < 0) {
3883 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3884 }
3885 }
3886 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3887}
3888
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3889int platform_set_device_mute(void *platform, bool state, char *dir)
3890{
3891 struct platform_data *my_data = (struct platform_data *)platform;
3892 struct audio_device *adev = my_data->adev;
3893 struct mixer_ctl *ctl;
3894 char *mixer_ctl_name = NULL;
3895 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3896 long set_values[ ] = {0,
3897 ALL_SESSION_VSID,
3898 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3899 if(dir == NULL) {
3900 ALOGE("%s: Invalid direction:%s", __func__, dir);
3901 return -EINVAL;
3902 }
3903
3904 if (!strncmp("rx", dir, sizeof("rx"))) {
3905 mixer_ctl_name = "Voice Rx Device Mute";
3906 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3907 mixer_ctl_name = "Voice Tx Device Mute";
3908 } else {
3909 return -EINVAL;
3910 }
3911
3912 set_values[0] = state;
3913 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3914 if (!ctl) {
3915 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3916 __func__, mixer_ctl_name);
3917 return -EINVAL;
3918 }
3919
3920 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3921 __func__,state, mixer_ctl_name);
3922 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3923
3924 return ret;
3925}
3926
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3927int platform_split_snd_device(void *platform,
3928 snd_device_t snd_device,
3929 int *num_devices,
3930 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3931{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3932 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3933 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3934 if (NULL == num_devices || NULL == new_snd_devices) {
3935 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3936 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3937 }
3938
3939 /*
3940 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3941 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3942 */
3943 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3944 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3945 *num_devices = 2;
3946
3947 if (my_data->is_vbat_speaker)
3948 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3949 else if (my_data->is_wsa_speaker)
3950 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3951 else
3952 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3953
3954 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3955 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3956 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3957 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3958 *num_devices = 2;
3959 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3960 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3961 ret = 0;
3962 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3963 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3964 *num_devices = 2;
3965 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3966 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3967 ret = 0;
3968 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3969 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3970 *num_devices = 2;
3971 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3972 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3973 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3974 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3975 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3976 *num_devices = 2;
3977 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3978 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3979 ret = 0;
3980 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3981 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3982 *num_devices = 2;
3983 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3984 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3985 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3986 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3987 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3988 *num_devices = 2;
3989
3990 if (my_data->is_vbat_speaker)
3991 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3992 else if (my_data->is_wsa_speaker)
3993 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3994 else
3995 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3996
3997 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3998 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3999 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
4000 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
4001 *num_devices = 2;
4002
4003 if (my_data->is_vbat_speaker)
4004 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4005 else if (my_data->is_wsa_speaker)
4006 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4007 else
4008 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4009
4010 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4011 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4012 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4013 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4014 *num_devices = 2;
4015 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4016 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4017 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4018 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4019 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4020 *num_devices = 2;
4021 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4022 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4023 ret = 0;
4024 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4025 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4026 *num_devices = 2;
4027 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4028 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4029 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4030 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4031 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4032 *num_devices = 2;
4033 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4034 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4035 ret = 0;
4036 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4037 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4038 *num_devices = 2;
4039 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4040 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4041 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4042 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4043 *num_devices = 2;
4044 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4045 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4046 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4047 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4048 *num_devices = 2;
4049 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4050 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4051 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4052 }
4053
4054 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4055 snd_device, *num_devices, *new_snd_devices);
4056
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4057 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4058}
4059
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4060int platform_get_ext_disp_type(void *platform)
4061{
4062 int disp_type;
4063 struct platform_data *my_data = (struct platform_data *)platform;
4064
4065 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4066 ALOGD("%s: Returning cached ext disp type:%s",
4067 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4068 return my_data->ext_disp_type;
4069 }
4070
4071#ifdef DISPLAY_PORT_ENABLED
4072 struct audio_device *adev = my_data->adev;
4073 struct mixer_ctl *ctl;
4074 char *mixer_ctl_name = "External Display Type";
4075
4076 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4077 if (!ctl) {
4078 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4079 __func__, mixer_ctl_name);
4080 return -EINVAL;
4081 }
4082
4083 disp_type = mixer_ctl_get_value(ctl, 0);
4084 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4085 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4086 return -EINVAL;
4087 }
4088#else
4089 disp_type = EXT_DISPLAY_TYPE_HDMI;
4090#endif
4091 my_data->ext_disp_type = disp_type;
4092 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4093 return disp_type;
4094}
4095
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4096snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4097{
4098 struct platform_data *my_data = (struct platform_data *)platform;
4099 struct audio_device *adev = my_data->adev;
4100 audio_mode_t mode = adev->mode;
4101 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4102 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4103 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4104 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4105#ifdef RECORD_PLAY_CONCURRENCY
4106 bool use_voip_out_devices = false;
4107 bool prop_rec_play_enabled = false;
4108 char recConcPropValue[PROPERTY_VALUE_MAX];
4109
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4110 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4111 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4112 }
4113 use_voip_out_devices = prop_rec_play_enabled &&
4114 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4115 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4116#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4117
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4118 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4119 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4120 int channel_count = popcount(channel_mask);
4121
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4122 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4123 if (devices == AUDIO_DEVICE_NONE ||
4124 devices & AUDIO_DEVICE_BIT_IN) {
4125 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4126 goto exit;
4127 }
4128
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4129 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4130 bool is_active_voice_call = false;
4131
4132 /*
4133 * This is special case handling for combo device use case during
4134 * voice call. APM route use case to combo device if stream type is
4135 * enforced audible (e.g. Camera shutter sound).
4136 */
4137 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4138 voice_check_voicecall_usecases_active(adev) ||
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4139 voice_extn_compress_voip_is_active(adev))
4140 is_active_voice_call = true;
4141
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4142 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4143 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4144 if (my_data->external_spk_1)
4145 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4146 else if (my_data->external_spk_2)
4147 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4148 else if (is_active_voice_call)
4149 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4150 else
4151 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4152 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4153 AUDIO_DEVICE_OUT_SPEAKER)) {
4154 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4155 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4156 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4157 if (audio_extn_get_anc_enabled()) {
4158 if (is_active_voice_call)
4159 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4160 else
4161 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4162 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4163 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4164 else if (my_data->external_spk_2)
4165 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4166 else {
4167 if (is_active_voice_call)
4168 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4169 else
4170 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4171 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4172 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4173 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4174 switch(my_data->ext_disp_type) {
4175 case EXT_DISPLAY_TYPE_HDMI:
4176 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4177 break;
4178 case EXT_DISPLAY_TYPE_DP:
4179 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4180 break;
4181 default:
4182 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4183 goto exit;
4184 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4185 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4186 AUDIO_DEVICE_OUT_SPEAKER)) {
4187 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4188 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4189 AUDIO_DEVICE_OUT_SPEAKER)) ||
4190 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4191 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4192 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4193 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4194 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4195 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4196 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4197 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4198 if (my_data->is_wsa_speaker)
4199 snd_device = adev->bt_wb_speech_enabled ?
4200 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4201 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4202 else
4203 snd_device = adev->bt_wb_speech_enabled ?
4204 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4205 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4206 } else {
4207 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4208 goto exit;
4209 }
4210 if (snd_device != SND_DEVICE_NONE) {
4211 goto exit;
4212 }
4213 }
4214
4215 if (popcount(devices) != 1) {
4216 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4217 goto exit;
4218 }
4219
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4220 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4221 voice_check_voicecall_usecases_active(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4222 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4223 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4224 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4225 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4226 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4227 !voice_extn_compress_voip_is_active(adev)) {
4228 switch (adev->voice.tty_mode) {
4229 case TTY_MODE_FULL:
4230 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4231 break;
4232 case TTY_MODE_VCO:
4233 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4234 break;
4235 case TTY_MODE_HCO:
4236 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4237 break;
4238 default:
4239 ALOGE("%s: Invalid TTY mode (%#x)",
4240 __func__, adev->voice.tty_mode);
4241 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4242 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4243 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4244 } else if (audio_extn_get_anc_enabled()) {
4245 if (audio_extn_should_use_fb_anc())
4246 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4247 else
4248 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4249 } else {
4250 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4251 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4252 } else if (devices &
4253 (AUDIO_DEVICE_OUT_USB_DEVICE |
4254 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4255 if (snd_device == SND_DEVICE_NONE) {
4256 snd_device = audio_extn_usb_is_capture_supported() ?
4257 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4258 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4259 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4260 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4261 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4262 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4263 else
4264 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4265 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4266 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4267 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4268 if (my_data->is_vbat_speaker) {
4269 if (my_data->mono_speaker == SPKR_1)
4270 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4271 else
4272 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4273 } else if (my_data->is_wsa_speaker) {
4274 if (my_data->mono_speaker == SPKR_1)
4275 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4276 else
4277 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4278 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4279 if (my_data->voice_speaker_stereo)
4280 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4281 else {
4282 if (my_data->mono_speaker == SPKR_1)
4283 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4284 else
4285 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4286 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4287 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4288 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4289 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4290 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4291 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4292 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4293 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4294 if (audio_extn_should_use_handset_anc(channel_count))
4295 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4296 else
4297 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4298 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4299 snd_device = SND_DEVICE_OUT_VOICE_TX;
4300
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4301 if (snd_device != SND_DEVICE_NONE) {
4302 goto exit;
4303 }
4304 }
4305
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4306 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4307 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4308 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4309 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4310 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4311 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4312
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4313 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4314
4315 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4316 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4317#ifdef RECORD_PLAY_CONCURRENCY
4318 if (use_voip_out_devices) {
4319 // ANC should be disabled for voip concurrency
4320 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4321 } else
4322#endif
4323 {
4324 if (audio_extn_should_use_fb_anc())
4325 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4326 else
4327 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4328 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4329 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4330 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4331 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4332 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4333 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4334 (out->format != AUDIO_FORMAT_DSD)) {
4335 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4336 } else if (out->format == AUDIO_FORMAT_DSD) {
4337 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4338 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4339 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4340 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4341#ifdef RECORD_PLAY_CONCURRENCY
4342 if (use_voip_out_devices)
4343 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4344 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4345#endif
4346 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4347 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4348 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4349 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4350 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4351#ifdef RECORD_PLAY_CONCURRENCY
4352 if (use_voip_out_devices) {
4353 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4354 } else
4355#endif
4356 {
4357 if (adev->speaker_lr_swap)
4358 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4359 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4360 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4361 if (my_data->is_vbat_speaker)
4362 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4363 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4364 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4365 else
4366 snd_device = SND_DEVICE_OUT_SPEAKER;
4367 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4368 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4369 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4370 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4371 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4372 else
4373 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4374 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4375 switch(my_data->ext_disp_type) {
4376 case EXT_DISPLAY_TYPE_HDMI:
4377 snd_device = SND_DEVICE_OUT_HDMI;
4378 break;
4379 case EXT_DISPLAY_TYPE_DP:
4380 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4381 break;
4382 default:
4383 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4384 goto exit;
4385 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4386 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4387 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4388 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4389 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4390 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4391 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadagfc67a9a2019-03-14 17:37:05 +0530[diff] [blame]4392 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4393 } else if (devices &
4394 (AUDIO_DEVICE_OUT_USB_DEVICE |
4395 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4396 if (audio_extn_usb_is_capture_supported())
4397 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4398 else
4399 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4400 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4401 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4402 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4403#ifdef RECORD_PLAY_CONCURRENCY
4404 if (use_voip_out_devices)
4405 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4406 else
4407#endif
4408 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4409 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4410 channel_count = audio_extn_get_afe_proxy_channel_count();
4411 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4412 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadagfc67a9a2019-03-14 17:37:05 +0530[diff] [blame]4413 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4414 } else {
4415 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4416 }
4417exit:
4418 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4419 return snd_device;
4420}
4421
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4422#ifdef DYNAMIC_ECNS_ENABLED
4423static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4424 audio_devices_t out_device,
4425 audio_devices_t in_device)
4426{
4427 struct audio_device *adev = my_data->adev;
4428 snd_device_t snd_device = SND_DEVICE_NONE;
4429
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4430 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4431 if (my_data->fluence_in_spkr_mode) {
4432 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4433 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4434 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4435 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4436 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4437 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4438 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4439 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4440 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4441 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4442 else
4443 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4444 }
4445 adev->acdb_settings |= DMIC_FLAG;
4446 } else
4447 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4448 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4449 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4450 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4451 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4452 adev->acdb_settings |= DMIC_FLAG;
4453 } else
4454 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4455 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4456 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4457 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4458 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4459
4460 return snd_device;
4461}
4462#else
4463static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4464 audio_devices_t out_device,
4465 audio_devices_t in_device)
4466{
4467 struct audio_device *adev = my_data->adev;
4468 snd_device_t snd_device = SND_DEVICE_NONE;
4469
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4470 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4471 adev->active_input->enable_ns) {
4472 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4473 if (my_data->fluence_in_spkr_mode) {
4474 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4475 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4476 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4477 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4478 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4479 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4480 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4481 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4482 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4483 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4484 else
4485 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4486 }
4487 adev->acdb_settings |= DMIC_FLAG;
4488 } else
4489 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4490 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4491 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4492 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4493 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4494 adev->acdb_settings |= DMIC_FLAG;
4495 } else
4496 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4497 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4498 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4499 } 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]4500 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4501 }
4502 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4503 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4504 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4505 if (my_data->fluence_in_spkr_mode) {
4506 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4507 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4508 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4509 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4510 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4511 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4512 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4513 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4514 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4515 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4516 else
4517 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4518 }
4519 adev->acdb_settings |= DMIC_FLAG;
4520 } else
4521 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4522 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4523 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4524 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4525 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4526 adev->acdb_settings |= DMIC_FLAG;
4527 } else
4528 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4529 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4530 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4531 } 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]4532 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4533 }
4534 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4535 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4536 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4537 if (my_data->fluence_in_spkr_mode) {
4538 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4539 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4540 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4541 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4542 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4543 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4544 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4545 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4546 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4547 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4548 else
4549 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4550 }
4551 adev->acdb_settings |= DMIC_FLAG;
4552 } else
4553 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4554 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4555 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4556 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4557 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4558 adev->acdb_settings |= DMIC_FLAG;
4559 } else
4560 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4561 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4562 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4563 }
4564 platform_set_echo_reference(adev, false, out_device);
4565 } else
4566 platform_set_echo_reference(adev, false, out_device);
4567
4568 return snd_device;
4569}
4570#endif //DYNAMIC_ECNS_ENABLED
4571
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4572snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4573{
4574 struct platform_data *my_data = (struct platform_data *)platform;
4575 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4576 /*
4577 * TODO: active_input always points to last opened input. Source returned will
4578 * be wrong if more than one active inputs are present.
4579 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4580 audio_source_t source = (adev->active_input == NULL) ?
4581 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4582
4583 audio_mode_t mode = adev->mode;
4584 audio_devices_t in_device = ((adev->active_input == NULL) ?
4585 AUDIO_DEVICE_NONE : adev->active_input->device)
4586 & ~AUDIO_DEVICE_BIT_IN;
4587 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4588 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4589 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4590 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4591 int str_bitwidth = (adev->active_input == NULL) ?
4592 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4593
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4594 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4595 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4596 if (my_data->external_mic) {
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4597 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4598 voice_check_voicecall_usecases_active(adev) ||
4599 voice_extn_compress_voip_is_active(adev) ||
4600 audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4601 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4602 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4603 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4604 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4605 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4606 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4607 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4608 }
4609 }
4610
4611 if (snd_device != AUDIO_DEVICE_NONE)
4612 goto exit;
4613
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4614 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4615 voice_check_voicecall_usecases_active(adev) ||
4616 voice_extn_compress_voip_is_active(adev) ||
4617 audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4618 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4619 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4620 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4621 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4622 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4623 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4624 case TTY_MODE_FULL:
4625 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4626 break;
4627 case TTY_MODE_VCO:
4628 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4629 break;
4630 case TTY_MODE_HCO:
4631 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4632 break;
4633 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4634 ALOGE("%s: Invalid TTY mode (%#x)",
4635 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4636 }
4637 goto exit;
4638 }
4639 }
4640 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4641 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4642 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4643 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4644 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4645 my_data->fluence_type != FLUENCE_NONE &&
4646 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4647 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4648 adev->acdb_settings |= DMIC_FLAG;
4649 ALOGD("Selecting AANC, Fluence combo device");
4650 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4651 audio_extn_should_use_handset_anc(channel_count)) {
4652 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4653 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4654 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4655 (my_data->fluence_in_voice_call == false &&
4656 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4658 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4659 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4660 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4661 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4662 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4663 }
4664 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4665 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4666 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4667 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4668 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4669 if (adev->bt_wb_speech_enabled) {
4670 if (adev->bluetooth_nrec)
4671 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4672 else
4673 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4674 } else {
4675 if (adev->bluetooth_nrec)
4676 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4677 else
4678 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4679 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4680 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4681 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4682 (my_data->fluence_in_voice_call ||
4683 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4684 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4685 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4686 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4687 adev->acdb_settings |= QMIC_FLAG;
4688 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4689 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4690 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4691 adev->acdb_settings |= TMIC_FLAG;
4692 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4693 } else {
4694 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4695 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4696 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4697 else
4698 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4699 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4700 if (audio_extn_hfp_is_active(adev))
4701 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4702 } else {
4703 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4704 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4705 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4706 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4707 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4708 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4709 } else if (out_device &
4710 (AUDIO_DEVICE_OUT_USB_DEVICE |
4711 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4712 if (audio_extn_usb_is_capture_supported()) {
4713 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4714 }
4715 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4716 } else if (my_data->use_generic_handset == true && // system prop is enabled
4717 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4718 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4719 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4720 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4721 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4722 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4723 source == AUDIO_SOURCE_UNPROCESSED ||
4724 source == AUDIO_SOURCE_MIC)) {
4725 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4726 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4727 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4728 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4729 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4730
4731 if (str_bitwidth == 16) {
4732 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4733 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4734 (channel_count == 2))
4735 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4736 else
4737 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4738 }
4739 /*
4740 * for other bit widths
4741 */
4742 else {
4743 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4744 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4745 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4746 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4747 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4748 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4749 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4750 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4751 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4752 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4753 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4754 } else {
4755 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4756 }
4757 }
4758 }
4759 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4760 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4761 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4762 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4763 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4764 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4765 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4766 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4767 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4768 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4769 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4770 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4771 }
4772 platform_set_echo_reference(adev, true, out_device);
4773 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4774 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4775 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4776 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4777 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4778 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4779 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4780 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4781 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4782 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4783 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4784 if (snd_device == SND_DEVICE_NONE) {
4785 if (adev->active_input->enable_ns)
4786 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4787 else
4788 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4789 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4790 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4791 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4792 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4793 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4794 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4795 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4796 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4797 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4798 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4799 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4800 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4801 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4802 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4803 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4804 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4805 } else {
4806 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4807 }
4808 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4809 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4810 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4811 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4812 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4813 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4814 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4815 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4816 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4817 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4818 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4819 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4820 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4821 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4822 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4823
4824 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4825 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4826
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4827 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4828 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4829 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4830 } else if (source == AUDIO_SOURCE_MIC) {
4831 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4832 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4833 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4834 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4835 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4836 (audio_extn_ffv_get_stream() == adev->active_input)) {
4837 snd_device = audio_extn_ffv_get_capture_snd_device();
4838 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4839 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4840 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4841 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4842 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4843 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4844 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4845 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4846 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4847 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4848 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4849 }
4850 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4851 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4852 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4853 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4854 } else if (source == AUDIO_SOURCE_DEFAULT) {
4855 goto exit;
4856 }
4857
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4858 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4859 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4860
4861 if (snd_device != SND_DEVICE_NONE) {
4862 goto exit;
4863 }
4864
4865 if (in_device != AUDIO_DEVICE_NONE &&
4866 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4867 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4868 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4869 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4870 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4871 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]4872 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4873 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4874 else
4875 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4876 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4877 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4878 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4879 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4880 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4881 if (adev->bt_wb_speech_enabled) {
4882 if (adev->bluetooth_nrec)
4883 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4884 else
4885 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4886 } else {
4887 if (adev->bluetooth_nrec)
4888 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4889 else
4890 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4891 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4892 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4893 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4894 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4895 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4896 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4897 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4898 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4899 } 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]4900 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4901 } else {
4902 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4903 ALOGW("%s: Using default handset-mic", __func__);
4904 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4905 }
4906 } else {
4907 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4908 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4909 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4910 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4911 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4912 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4913 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4914 else
4915 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4916 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4917 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4918 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4919 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4920 if (adev->bt_wb_speech_enabled) {
4921 if (adev->bluetooth_nrec)
4922 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4923 else
4924 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4925 } else {
4926 if (adev->bluetooth_nrec)
4927 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4928 else
4929 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4930 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4931 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4932 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4933 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4934 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4935 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4936 } else if (out_device &
4937 (AUDIO_DEVICE_OUT_USB_DEVICE |
4938 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4939 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4940 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4941 else
4942 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4943 } else {
4944 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4945 ALOGW("%s: Using default handset-mic", __func__);
4946 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4947 }
4948 }
4949exit:
4950 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4951 return snd_device;
4952}
4953
4954int platform_set_hdmi_channels(void *platform, int channel_count)
4955{
4956 struct platform_data *my_data = (struct platform_data *)platform;
4957 struct audio_device *adev = my_data->adev;
4958 struct mixer_ctl *ctl;
4959 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4960 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4961 switch (channel_count) {
4962 case 8:
4963 channel_cnt_str = "Eight"; break;
4964 case 7:
4965 channel_cnt_str = "Seven"; break;
4966 case 6:
4967 channel_cnt_str = "Six"; break;
4968 case 5:
4969 channel_cnt_str = "Five"; break;
4970 case 4:
4971 channel_cnt_str = "Four"; break;
4972 case 3:
4973 channel_cnt_str = "Three"; break;
4974 default:
4975 channel_cnt_str = "Two"; break;
4976 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4977
4978 switch(my_data->ext_disp_type) {
4979 case EXT_DISPLAY_TYPE_HDMI:
4980 mixer_ctl_name = "HDMI_RX Channels";
4981 break;
4982 case EXT_DISPLAY_TYPE_DP:
4983 mixer_ctl_name = "Display Port RX Channels";
4984 break;
4985 default:
4986 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4987 return -EINVAL;
4988 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4989 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4990 if (!ctl) {
4991 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4992 __func__, mixer_ctl_name);
4993 return -EINVAL;
4994 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4995 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4996 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4997 return 0;
4998}
4999
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5000int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5001{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5002 int channel_count;
5003 int max_channels = 2;
5004 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5005 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5006 edid_audio_info *info = NULL;
5007 ret = platform_get_edid_info(platform);
5008 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5009
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5010 if(ret == 0 && info != NULL) {
5011 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5012 ALOGV("%s:format %d channel %d", __func__,
5013 info->audio_blocks_array[i].format_id,
5014 info->audio_blocks_array[i].channels);
5015 if (info->audio_blocks_array[i].format_id == LPCM) {
5016 channel_count = info->audio_blocks_array[i].channels;
5017 if (channel_count > max_channels) {
5018 max_channels = channel_count;
5019 }
5020 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5021 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5022 }
5023
5024 return max_channels;
5025}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5026
5027static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5028{
5029 int ret = 0;
5030 struct audio_device *adev = my_data->adev;
5031 struct mixer_ctl *ctl;
5032 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5033 long set_values[ ] = {0,
5034 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5035
5036 set_values[0] = state;
5037 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5038 if (!ctl) {
5039 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5040 __func__, mixer_ctl_name);
5041 ret = -EINVAL;
5042 } else {
5043 ALOGV("Setting slowtalk state: %d", state);
5044 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5045 my_data->slowtalk = state;
5046 }
5047
5048 if (my_data->csd != NULL) {
5049 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5050 if (ret < 0) {
5051 ALOGE("%s: csd_client_disable_device, failed, error %d",
5052 __func__, ret);
5053 }
5054 }
5055 return ret;
5056}
5057
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5058static int set_hd_voice(struct platform_data *my_data, bool state)
5059{
5060 struct audio_device *adev = my_data->adev;
5061 struct mixer_ctl *ctl;
5062 const char *mixer_ctl_name = "HD Voice Enable";
5063 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5064 long set_values[ ] = {0,
5065 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5066
5067 set_values[0] = state;
5068 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5069 if (!ctl) {
5070 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5071 __func__, mixer_ctl_name);
5072 ret = -EINVAL;
5073 } else {
5074 ALOGV("Setting HD Voice state: %d", state);
5075 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5076 my_data->hd_voice = state;
5077 }
5078
5079 return ret;
5080}
5081
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5082static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5083{
5084 int err;
5085 char value[64];
5086 int ret = 0;
5087
5088 if(parms == NULL || cal == NULL)
5089 return ret;
5090
5091 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5092 if (err >= 0) {
5093 str_parms_del(parms, "cal_persist");
5094 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5095 ret = ret | 0x1;
5096 }
5097 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5098 if (err >= 0) {
5099 str_parms_del(parms, "cal_apptype");
5100 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5101 ret = ret | 0x2;
5102 }
5103 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5104 if (err >= 0) {
5105 str_parms_del(parms, "cal_caltype");
5106 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5107 ret = ret | 0x4;
5108 }
5109 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5110 if (err >= 0) {
5111 str_parms_del(parms, "cal_samplerate");
5112 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5113 ret = ret | 0x8;
5114 }
5115 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5116 if (err >= 0) {
5117 str_parms_del(parms, "cal_devid");
5118 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5119 ret = ret | 0x10;
5120 }
5121 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5122 if (err >= 0) {
5123 str_parms_del(parms, "cal_snddevid");
5124 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5125 ret = ret | 0x20;
5126 }
5127 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5128 if (err >= 0) {
5129 str_parms_del(parms, "cal_topoid");
5130 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5131 ret = ret | 0x40;
5132 }
5133 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5134 if (err >= 0) {
5135 str_parms_del(parms, "cal_moduleid");
5136 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5137 ret = ret | 0x80;
5138 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5139#ifdef INSTANCE_ID_ENABLED
5140 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5141 if (err >= 0) {
5142 str_parms_del(parms, "cal_instanceid");
5143 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5144 ret = ret | 0x100;
5145 }
5146#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5147 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5148 if (err >= 0) {
5149 str_parms_del(parms, "cal_paramid");
5150 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5151 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5152 }
5153 return ret;
5154}
5155
5156static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5157 struct platform_data *my_data = (struct platform_data *)platform;
5158 struct stream_out out;
5159 acdb_audio_cal_cfg_t cal;
5160 uint8_t *dptr = NULL;
5161 int32_t dlen;
5162 int err, ret;
5163 if(value == NULL || platform == NULL || parms == NULL) {
5164 ALOGE("[%s] received null pointer, failed",__func__);
5165 goto done_key_audcal;
5166 }
5167
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5168 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5169 /* parse audio calibration keys */
5170 ret = parse_audiocal_cfg(parms, &cal);
5171
5172 /* handle audio calibration data now */
5173 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5174 if (err >= 0) {
5175 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5176 dlen = strlen(value);
5177 if(dlen <= 0) {
5178 ALOGE("[%s] null data received",__func__);
5179 goto done_key_audcal;
5180 }
5181 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5182 if(dptr == NULL) {
5183 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5184 goto done_key_audcal;
5185 }
5186 dlen = b64decode(value, strlen(value), dptr);
5187 if(dlen<=0) {
5188 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5189 goto done_key_audcal;
5190 }
5191
5192 if(cal.dev_id) {
5193 if(audio_is_input_device(cal.dev_id)) {
5194 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5195 } else {
5196 out.devices = cal.dev_id;
5197 out.sample_rate = cal.sampling_rate;
5198 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5199 }
5200 }
5201 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5202 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5203 cal.snd_dev_id, cal.acdb_dev_id);
5204 if(cal.acdb_dev_id == -EINVAL) {
5205 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5206 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5207 goto done_key_audcal;
5208 }
5209 if(my_data->acdb_set_audio_cal) {
5210 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5211 }
5212 }
5213done_key_audcal:
5214 if(dptr != NULL)
5215 free(dptr);
5216}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5217int platform_set_parameters(void *platform, struct str_parms *parms)
5218{
5219 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5220 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5221 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5222 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5223 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5224 struct listnode *node;
5225 struct meta_key_list *key_info;
5226 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5227
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5228 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5229 if(!kv_pairs)
5230 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5231 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5232 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5233 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5234
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5235 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5236 if (err >= 0) {
5237 bool state = false;
5238 if (!strncmp("true", value, sizeof("true"))) {
5239 state = true;
5240 }
5241
5242 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5243 ret = platform_set_slowtalk(my_data, state);
5244 if (ret)
5245 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5246 }
5247
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5248 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5249 if (err >= 0) {
5250 bool state = false;
5251 if (!strncmp("true", value, sizeof("true"))) {
5252 state = true;
5253 }
5254
5255 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5256 if (my_data->hd_voice != state) {
5257 ret = set_hd_voice(my_data, state);
5258 if (ret)
5259 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5260 } else {
5261 ALOGV("%s: HD Voice already set to %d", __func__, state);
5262 }
5263 }
5264
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5265 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5266 value, sizeof(value));
5267 if (err >= 0) {
5268 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5269
5270 if (my_data->acdb_reload_vocvoltable == NULL) {
5271 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5272 } else if (!strcmp(value, "on")) {
5273 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5274 my_data->voice_feature_set = 1;
5275 }
5276 } else {
5277 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5278 my_data->voice_feature_set = 0;
5279 }
5280 }
5281 }
5282
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5283 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5284 value, sizeof(value));
5285 if (err >= 0) {
5286 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5287
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5288 if (my_data->acdb_reload_v2) {
5289 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5290 my_data->cvd_version, &my_data->acdb_meta_key_list);
5291 } else if (my_data->acdb_reload) {
5292 node = list_head(&my_data->acdb_meta_key_list);
5293 key_info = node_to_item(node, struct meta_key_list, list);
5294 key = key_info->cal_info.nKey;
5295 my_data->acdb_reload(value, my_data->snd_card_name,
5296 my_data->cvd_version, key);
5297 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5298 }
5299
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5300 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5301 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5302 if (err >= 0) {
5303 if (!strncmp("left", value, sizeof("left")))
5304 my_data->mono_speaker = SPKR_1;
5305 else if (!strncmp("right", value, sizeof("right")))
5306 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5307
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5308 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5309 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5310 }
5311
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5312#ifdef RECORD_PLAY_CONCURRENCY
5313 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5314 if (err >= 0) {
5315 if (!strncmp("true", value, sizeof("true"))) {
5316 ALOGD("setting record playback concurrency to true");
5317 my_data->rec_play_conc_set = true;
5318 } else {
5319 ALOGD("setting record playback concurrency to false");
5320 my_data->rec_play_conc_set = false;
5321 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5322 }
5323#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5324
5325 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5326 value, sizeof(value));
5327 if (err >= 0) {
5328 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5329 my_data->max_mic_count = atoi(value);
5330 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5331 }
5332
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5333 /* handle audio calibration parameters */
5334 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5335 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5336 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5337 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5338 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5339 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5340 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5341 ALOGV("%s: exit with code(%d)", __func__, ret);
5342 return ret;
5343}
5344
5345int platform_set_incall_recording_session_id(void *platform,
5346 uint32_t session_id, int rec_mode)
5347{
5348 int ret = 0;
5349 struct platform_data *my_data = (struct platform_data *)platform;
5350 struct audio_device *adev = my_data->adev;
5351 struct mixer_ctl *ctl;
5352 const char *mixer_ctl_name = "Voc VSID";
5353 int num_ctl_values;
5354 int i;
5355
5356 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5357 if (!ctl) {
5358 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5359 __func__, mixer_ctl_name);
5360 ret = -EINVAL;
5361 } else {
5362 num_ctl_values = mixer_ctl_get_num_values(ctl);
5363 for (i = 0; i < num_ctl_values; i++) {
5364 if (mixer_ctl_set_value(ctl, i, session_id)) {
5365 ALOGV("Error: invalid session_id: %x", session_id);
5366 ret = -EINVAL;
5367 break;
5368 }
5369 }
5370 }
5371
5372 if (my_data->csd != NULL) {
5373 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5374 if (ret < 0) {
5375 ALOGE("%s: csd_client_start_record failed, error %d",
5376 __func__, ret);
5377 }
5378 }
5379
5380 return ret;
5381}
5382
5383int platform_stop_incall_recording_usecase(void *platform)
5384{
5385 int ret = 0;
5386 struct platform_data *my_data = (struct platform_data *)platform;
5387
5388 if (my_data->csd != NULL) {
5389 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5390 if (ret < 0) {
5391 ALOGE("%s: csd_client_stop_record failed, error %d",
5392 __func__, ret);
5393 }
5394 }
5395
5396 return ret;
5397}
5398
5399int platform_start_incall_music_usecase(void *platform)
5400{
5401 int ret = 0;
5402 struct platform_data *my_data = (struct platform_data *)platform;
5403
5404 if (my_data->csd != NULL) {
5405 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5406 if (ret < 0) {
5407 ALOGE("%s: csd_client_start_playback failed, error %d",
5408 __func__, ret);
5409 }
5410 }
5411
5412 return ret;
5413}
5414
5415int platform_stop_incall_music_usecase(void *platform)
5416{
5417 int ret = 0;
5418 struct platform_data *my_data = (struct platform_data *)platform;
5419
5420 if (my_data->csd != NULL) {
5421 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5422 if (ret < 0) {
5423 ALOGE("%s: csd_client_stop_playback failed, error %d",
5424 __func__, ret);
5425 }
5426 }
5427
5428 return ret;
5429}
5430
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5431int platform_update_lch(void *platform, struct voice_session *session,
5432 enum voice_lch_mode lch_mode)
5433{
5434 int ret = 0;
5435 struct platform_data *my_data = (struct platform_data *)platform;
5436
5437 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5438 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5439 else
5440 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5441
5442 return ret;
5443}
5444
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5445static void get_audiocal(void *platform, void *keys, void *pReply) {
5446 struct platform_data *my_data = (struct platform_data *)platform;
5447 struct stream_out out;
5448 struct str_parms *query = (struct str_parms *)keys;
5449 struct str_parms *reply=(struct str_parms *)pReply;
5450 acdb_audio_cal_cfg_t cal;
5451 uint8_t *dptr = NULL;
5452 char value[512] = {0};
5453 char *rparms=NULL;
5454 int ret=0, err;
5455 uint32_t param_len;
5456
5457 if(query==NULL || platform==NULL || reply==NULL) {
5458 ALOGE("[%s] received null pointer",__func__);
5459 ret=-EINVAL;
5460 goto done;
5461 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5462
5463 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5464 /* parse audiocal configuration keys */
5465 ret = parse_audiocal_cfg(query, &cal);
5466 if(ret == 0) {
5467 /* No calibration keys found */
5468 goto done;
5469 }
5470 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5471 if (err >= 0) {
5472 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5473 } else {
5474 goto done;
5475 }
5476
5477 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5478 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5479 } else if(cal.dev_id) {
5480 out.devices = cal.dev_id;
5481 out.sample_rate = cal.sampling_rate;
5482 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5483 }
5484 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5485 if (cal.acdb_dev_id < 0) {
5486 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5487 __func__, cal.snd_dev_id);
5488 ret = -EINVAL;
5489 goto done_key_audcal;
5490 }
5491 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5492 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5493
5494 param_len = MAX_SET_CAL_BYTE_SIZE;
5495 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5496 if(dptr == NULL) {
5497 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5498 ret = -ENOMEM;
5499 goto done_key_audcal;
5500 }
5501 if (my_data->acdb_get_audio_cal != NULL) {
5502 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5503 if (ret == 0) {
5504 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5505 ret = -EINVAL;
5506 goto done_key_audcal;
5507 }
5508 /* Allocate memory for encoding */
5509 rparms = (char*)calloc((param_len*2), sizeof(char));
5510 if(rparms == NULL) {
5511 ALOGE("[%s] Memory allocation failed for size %d",
5512 __func__, param_len*2);
5513 ret = -ENOMEM;
5514 goto done_key_audcal;
5515 }
5516 if(cal.persist==0 && cal.module_id && cal.param_id) {
5517 err = b64encode(dptr+12, param_len-12, rparms);
5518 } else {
5519 err = b64encode(dptr, param_len, rparms);
5520 }
5521 if(err < 0) {
5522 ALOGE("[%s] failed to convert data to string", __func__);
5523 ret = -EINVAL;
5524 goto done_key_audcal;
5525 }
5526 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5527 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5528 }
5529 }
5530done_key_audcal:
5531 if(ret != 0) {
5532 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5533 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5534 }
5535done:
5536 if(dptr != NULL)
5537 free(dptr);
5538 if(rparms != NULL)
5539 free(rparms);
5540}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5541void platform_get_parameters(void *platform,
5542 struct str_parms *query,
5543 struct str_parms *reply)
5544{
5545 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5546 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5547 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5548 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5549 char propValue[PROPERTY_VALUE_MAX]={0};
5550 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5551
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5552 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5553 value, sizeof(value));
5554 if (ret >= 0) {
5555 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5556 my_data->slowtalk?"true":"false");
5557 }
5558
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5559 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5560 value, sizeof(value));
5561 if (ret >= 0) {
5562 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5563 my_data->hd_voice?"true":"false");
5564 }
5565
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5566 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5567 value, sizeof(value));
5568 if (ret >= 0) {
5569 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5570 strlcpy(value, "on", sizeof(value));
5571 } else {
5572 strlcpy(value, "off", sizeof(value));
5573 }
5574
5575 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5576 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5577 /* Handle audio calibration keys */
5578 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5579 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5580
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5581 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5582 value, sizeof(value));
5583 if (ret >= 0) {
5584 int isallowed = 1; /*true*/
5585
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5586 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5587 prop_playback_enabled = atoi(propValue) ||
5588 !strncmp("true", propValue, 4);
5589 }
5590
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5591 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5592 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5593 char *decoder_mime_type = value;
5594
5595 //check if unsupported mime type or not
5596 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5597 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5598 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5599 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5600 strlen(dsp_only_decoders_mime[i]))) {
5601 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5602 isallowed = 0;
5603 break;
5604 }
5605 }
5606 }
5607 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5608 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5609 }
5610
5611
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5612 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5613 kv_pairs = str_parms_to_str(reply);
5614 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5615 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5616}
5617
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5618unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5619{
5620 ALOGE("%s: Not implemented", __func__);
5621 return NULL;
5622}
5623
5624
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5625/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5626int64_t platform_render_latency(audio_usecase_t usecase)
5627{
5628 switch (usecase) {
5629 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5630 return DEEP_BUFFER_PLATFORM_DELAY;
5631 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5632 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5633 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5634 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5635 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5636 case USECASE_AUDIO_PLAYBACK_ULL:
5637 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5638 case USECASE_AUDIO_PLAYBACK_MMAP:
5639 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5640 default:
5641 return 0;
5642 }
5643}
5644
5645int platform_update_usecase_from_source(int source, int usecase)
5646{
5647 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5648 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5649 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5650 return usecase;
5651}
5652
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5653bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5654{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5655 bool needs_event = false;
5656
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5657 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5658 (snd_device < SND_DEVICE_IN_END) &&
5659 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5660 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5661 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5662 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5663 needs_event = true;
5664
5665 return needs_event;
5666}
5667
5668bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5669{
5670 bool needs_event = false;
5671
5672 switch(uc_id){
5673 /* concurrent playback usecases needs event */
5674 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5675 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5676 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5677 needs_event = true;
5678 break;
5679 /* concurrent playback in low latency allowed */
5680 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5681 break;
5682 /* concurrent playback FM needs event */
5683 case USECASE_AUDIO_PLAYBACK_FM:
5684 needs_event = true;
5685 break;
5686
5687 /* concurrent capture usecases, no event, capture handled by device
5688 * USECASE_AUDIO_RECORD:
5689 * USECASE_AUDIO_RECORD_COMPRESS:
5690 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5691
5692 * USECASE_VOICE_CALL:
5693 * USECASE_VOICE2_CALL:
5694 * USECASE_VOLTE_CALL:
5695 * USECASE_QCHAT_CALL:
5696 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5697 * USECASE_VOICEMMODE1_CALL:
5698 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5699 * USECASE_COMPRESS_VOIP_CALL:
5700 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5701 * USECASE_INCALL_REC_UPLINK:
5702 * USECASE_INCALL_REC_DOWNLINK:
5703 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5704 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5705 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5706 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5707 * USECASE_INCALL_MUSIC_UPLINK:
5708 * USECASE_INCALL_MUSIC_UPLINK2:
5709 * USECASE_AUDIO_SPKR_CALIB_RX:
5710 * USECASE_AUDIO_SPKR_CALIB_TX:
5711 */
5712 default:
5713 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5714 }
5715 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5716}
5717
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5718bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5719{
5720 bool needs_event = false;
5721
5722 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5723 (snd_device < SND_DEVICE_IN_END) &&
5724 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5725 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5726 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5727 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5728 needs_event = true;
5729
5730 return needs_event;
5731}
5732
5733bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5734{
5735 bool needs_event = false;
5736
5737 switch(uc_id){
5738 /* concurrent playback usecases needs event */
5739 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5740 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5741 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5742 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5743 needs_event = true;
5744 break;
5745 /* concurrent playback in low latency allowed */
5746 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5747 break;
5748 /* concurrent playback FM needs event */
5749 case USECASE_AUDIO_PLAYBACK_FM:
5750 needs_event = true;
5751 break;
5752
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5753 /* concurrent capture usecases which needs event */
5754 case USECASE_AUDIO_RECORD:
5755 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5756 case USECASE_AUDIO_RECORD_COMPRESS:
5757 case USECASE_AUDIO_RECORD_MMAP:
5758 case USECASE_AUDIO_RECORD_HIFI:
5759 case USECASE_VOICE_CALL:
5760 case USECASE_VOICE2_CALL:
5761 case USECASE_VOLTE_CALL:
5762 case USECASE_QCHAT_CALL:
5763 case USECASE_VOWLAN_CALL:
5764 case USECASE_VOICEMMODE1_CALL:
5765 case USECASE_VOICEMMODE2_CALL:
5766 case USECASE_COMPRESS_VOIP_CALL:
5767 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5768 case USECASE_INCALL_REC_UPLINK:
5769 case USECASE_INCALL_REC_DOWNLINK:
5770 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5771 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5772 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5773 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5774 case USECASE_INCALL_MUSIC_UPLINK:
5775 case USECASE_INCALL_MUSIC_UPLINK2:
5776 case USECASE_AUDIO_SPKR_CALIB_RX:
5777 case USECASE_AUDIO_SPKR_CALIB_TX:
5778 case USECASE_AUDIO_RECORD_VOIP:
5779 needs_event = true;
5780 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5781 default:
5782 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5783 }
5784 return needs_event;
5785}
5786
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5787/* Read offload buffer size from a property.
5788 * If value is not power of 2 round it to
5789 * power of 2.
5790 */
5791uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5792{
5793 char value[PROPERTY_VALUE_MAX] = {0};
5794 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5795 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5796 atoi(value)) {
5797 fragment_size = atoi(value) * 1024;
5798 }
5799
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5800 /* Use incoming offload buffer size if default buffer size is less */
5801 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5802 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5803 fragment_size,
5804 info->offload_buffer_size);
5805 fragment_size = info->offload_buffer_size;
5806 }
5807
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5808 if (info != NULL) {
5809 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5810 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5811 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5812 __func__, fragment_size);
5813 } else if (info->format == AUDIO_FORMAT_FLAC) {
5814 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5815 ALOGV("FLAC fragment size %d", fragment_size);
5816 } else if (info->format == AUDIO_FORMAT_DSD) {
5817 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5818 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5819 atoi(value))
5820 fragment_size = atoi(value) * 1024;
5821 ALOGV("DSD fragment size %d", fragment_size);
5822 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5823 }
5824
5825 fragment_size = ALIGN( fragment_size, 1024);
5826
5827 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5828 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5829 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5830 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5831 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5832 return fragment_size;
5833}
5834
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5835/*
5836 * return backend_idx on which voice call is active
5837 */
5838static int platform_get_voice_call_backend(struct audio_device* adev)
5839{
5840 struct audio_usecase *uc = NULL;
5841 struct listnode *node;
5842 snd_device_t out_snd_device = SND_DEVICE_NONE;
5843
5844 int backend_idx = -1;
5845
5846 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5847 list_for_each(node, &adev->usecase_list) {
5848 uc = node_to_item(node, struct audio_usecase, list);
kunleiz8827cf62019-02-28 16:53:25 +0800[diff] [blame]5849 if (uc && uc->stream.out &&
5850 (uc->type == VOICE_CALL ||
5851 uc->type == VOIP_CALL ||
5852 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5853 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5854 backend_idx = platform_get_backend_index(out_snd_device);
5855 break;
5856 }
5857 }
5858 }
5859 return backend_idx;
5860}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5861
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5862/*
5863 * configures afe with bit width and Sample Rate
5864 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5865static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5866 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5867{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5868 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5869 int backend_idx = DEFAULT_CODEC_BACKEND;
5870 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5871 unsigned int bit_width = backend_cfg.bit_width;
5872 unsigned int sample_rate = backend_cfg.sample_rate;
5873 unsigned int channels = backend_cfg.channels;
5874 audio_format_t format = backend_cfg.format;
5875 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5876 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5877
5878 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5879
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5880 /* Override the config params if client has already set them */
5881 adev_device_cfg_ptr += backend_idx;
5882 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5883 ALOGV("%s::: Updating with the config set by client "
5884 "bitwidth %d, samplerate %d, channels %d format %d",
5885 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5886 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5887 adev_device_cfg_ptr->dev_cfg_params.channels,
5888 adev_device_cfg_ptr->dev_cfg_params.format);
5889
5890 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5891 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5892 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5893 format = adev_device_cfg_ptr->dev_cfg_params.format;
5894 }
5895
5896 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5897 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5898 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5899
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5900 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5901 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5902
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5903 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5904 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5905 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5906 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5907 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5908 __func__,
5909 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5910 return -EINVAL;
5911 }
5912
5913 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5914 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5915 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5916 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5917 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5918 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5919 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5920 } else {
5921 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5922 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5923 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5924 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5925 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5926 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5927 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928 }
5929
5930 /*
5931 * Backend sample rate configuration follows:
5932 * 16 bit playback - 48khz for streams at any valid sample rate
5933 * 24 bit playback - 48khz for stream sample rate less than 48khz
5934 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5935 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5936 * Upper limit is inclusive in the sample rate range.
5937 */
5938 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5939
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5940 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5941 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5942 (my_data->hifi_audio ||
5943 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5944 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5945 /*
5946 * sample rate update is needed only for hifi audio enabled platforms
5947 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5948 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5949 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5950
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5951 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5952 backend_idx == USB_AUDIO_TX_BACKEND) {
5953 switch (sample_rate) {
5954 case 32000:
5955 rate_str = "KHZ_32";
5956 break;
5957 case 8000:
5958 rate_str = "KHZ_8";
5959 break;
5960 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5961 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5962 break;
5963 case 16000:
5964 rate_str = "KHZ_16";
5965 break;
5966 case 22050:
5967 rate_str = "KHZ_22P05";
5968 break;
5969 }
5970 }
5971
5972 if (rate_str == NULL) {
5973 switch (sample_rate) {
5974 case 32000:
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]5975 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND) ||
5976 (backend_idx == DISP_PORT_RX_BACKEND)) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5977 rate_str = "KHZ_32";
5978 break;
5979 }
5980 case 48000:
5981 rate_str = "KHZ_48";
5982 break;
5983 case 44100:
5984 rate_str = "KHZ_44P1";
5985 break;
5986 case 64000:
5987 case 96000:
5988 rate_str = "KHZ_96";
5989 break;
5990 case 88200:
5991 rate_str = "KHZ_88P2";
5992 break;
5993 case 176400:
5994 rate_str = "KHZ_176P4";
5995 break;
5996 case 192000:
5997 rate_str = "KHZ_192";
5998 break;
5999 case 352800:
6000 rate_str = "KHZ_352P8";
6001 break;
6002 case 384000:
6003 rate_str = "KHZ_384";
6004 break;
6005 case 144000:
6006 if (passthrough_enabled) {
6007 rate_str = "KHZ_144";
6008 break;
6009 }
6010 default:
6011 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6012 break;
6013 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6014 }
6015
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6016 ctl = mixer_get_ctl_by_name(adev->mixer,
6017 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6018
6019 if (!ctl) {
6020 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6021 __func__,
6022 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6023 return -EINVAL;
6024 }
6025
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6026 ALOGD("%s:becf: afe: %s set to %s", __func__,
6027 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6028 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6029 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6030 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6031 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6032 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6033 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6034 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6035 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6036 char *channel_cnt_str = NULL;
6037
6038 switch (channels) {
6039 case 8:
6040 channel_cnt_str = "Eight"; break;
6041 case 7:
6042 channel_cnt_str = "Seven"; break;
6043 case 6:
6044 channel_cnt_str = "Six"; break;
6045 case 5:
6046 channel_cnt_str = "Five"; break;
6047 case 4:
6048 channel_cnt_str = "Four"; break;
6049 case 3:
6050 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6051 case 1:
6052 channel_cnt_str = "One"; break;
6053 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6054 default:
6055 channel_cnt_str = "Two"; break;
6056 }
6057
6058 ctl = mixer_get_ctl_by_name(adev->mixer,
6059 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6060 if (!ctl) {
6061 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6062 __func__,
6063 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6064 return -EINVAL;
6065 }
6066 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6067 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6068
6069 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]6070 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6071
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6072 ALOGD("%s:becf: afe: %s set to %s", __func__,
6073 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6074 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6075 }
6076
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6077 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6078 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6079
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6080 if (backend_idx == HDMI_RX_BACKEND) {
6081 ext_disp_format = "HDMI RX Format";
6082 set_ext_disp_format = true;
6083 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6084 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6085 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6086 } else if (backend_idx == HDMI_TX_BACKEND) {
6087 ext_disp_format = "QUAT MI2S TX Format";
6088 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6089 } else {
6090 ALOGV("%s: Format doesnt have to be set", __func__);
6091 }
6092
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6093 format = format & AUDIO_FORMAT_MAIN_MASK;
6094 /* Set data format only if there is a change from PCM to compressed
6095 and vice versa */
6096 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6097 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6098 if (!ctl) {
6099 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6100 __func__, ext_disp_format);
6101 return -EINVAL;
6102 }
6103 if (format == AUDIO_FORMAT_PCM) {
6104 ALOGE("%s:MI2S data format LPCM", __func__);
6105 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6106 } else {
6107 ALOGE("%s:MI2S data format Compr", __func__);
6108 mixer_ctl_set_enum_by_string(ctl, "Compr");
6109 }
6110 my_data->current_backend_cfg[backend_idx].format = format;
6111 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6112 if (set_ext_disp_format) {
6113 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6114 if (!ctl) {
6115 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6116 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6117 return -EINVAL;
6118 }
6119
6120 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6121 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6122 mixer_ctl_set_enum_by_string(ctl, "Compr");
6123 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6124 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6125 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6126 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6127 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6128 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6129 return ret;
6130}
6131
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6132/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6133 * Get the backend configuration for current snd device
6134 */
6135int platform_get_codec_backend_cfg(struct audio_device* adev,
6136 snd_device_t snd_device,
6137 struct audio_backend_cfg *backend_cfg)
6138{
6139 int backend_idx = platform_get_backend_index(snd_device);
6140 struct platform_data *my_data = (struct platform_data *)adev->platform;
6141
6142 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6143 backend_cfg->sample_rate =
6144 my_data->current_backend_cfg[backend_idx].sample_rate;
6145 backend_cfg->channels =
6146 my_data->current_backend_cfg[backend_idx].channels;
6147 backend_cfg->format =
6148 my_data->current_backend_cfg[backend_idx].format;
6149
6150 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6151 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6152 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6153 backend_idx, platform_get_snd_device_name(snd_device));
6154
6155 return 0;
6156}
6157
6158
6159/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6160 *Validate the selected bit_width, sample_rate and channels using the edid
6161 *of the connected sink device.
6162 */
6163static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6164 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6165 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166 struct audio_backend_cfg *hdmi_backend_cfg)
6167{
6168 unsigned int bit_width;
6169 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6170 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6171 struct platform_data *my_data = (struct platform_data *)adev->platform;
6172 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6173 bool passthrough_enabled = false;
6174
6175 bit_width = hdmi_backend_cfg->bit_width;
6176 sample_rate = hdmi_backend_cfg->sample_rate;
6177 channels = hdmi_backend_cfg->channels;
6178
6179
6180 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6181 ", usecase = %d", __func__, bit_width,
6182 sample_rate, channels, usecase->id);
6183
6184 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6185 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6186 passthrough_enabled = true;
6187 ALOGI("passthrough is enabled for this stream");
6188 }
6189
6190 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6191 // default backend
6192 if (!passthrough_enabled) {
6193
6194 max_supported_channels = platform_edid_get_max_channels(my_data);
6195
6196 //Check EDID info for supported samplerate
6197 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6198 //check to see if current BE sample rate is supported by EDID
6199 //else assign the highest sample rate supported by EDID
6200 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6201 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6202 else
6203 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6204 }
6205
6206 //Check EDID info for supported bit width
6207 if (!edid_is_supported_bps(edid_info,bit_width)) {
6208 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6209 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6210 }
6211
6212 if (channels > max_supported_channels)
6213 channels = max_supported_channels;
6214
6215 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6216 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6217 if (channels <= 0) {
6218 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6219 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6220 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6221 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6222 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6223 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6224 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6225 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6226 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6227 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6228 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6229 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6230
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6231 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6232 /* We force route so that the BE format can be set to Compr */
6233 }
6234
6235 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6236 "channels %d", __func__, passthrough_enabled , bit_width,
6237 sample_rate, channels);
6238
6239 hdmi_backend_cfg->bit_width = bit_width;
6240 hdmi_backend_cfg->sample_rate = sample_rate;
6241 hdmi_backend_cfg->channels = channels;
6242 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6243}
6244
6245/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6246 * goes through all the current usecases and picks the highest
6247 * bitwidth & samplerate
6248 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6249static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6250 struct audio_usecase* usecase,
6251 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6252 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6253{
6254 bool backend_change = false;
6255 struct listnode *node;
6256 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6257 char value[PROPERTY_VALUE_MAX] = {0};
6258 unsigned int bit_width;
6259 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6260 unsigned int channels;
6261 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6262 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6263 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6264 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6265 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6266 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6267 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6268
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6269 /*BT devices backend is not configured from HAL hence skip*/
6270 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6271 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6272 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6273 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6274 backend_change = false;
6275 return backend_change;
6276 }
6277
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6278 backend_idx = platform_get_backend_index(snd_device);
6279
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6280 bit_width = backend_cfg->bit_width;
6281 sample_rate = backend_cfg->sample_rate;
6282 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6283
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6284 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6285 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6286 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6287
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6288 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6289 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6290 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6291 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6292 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6293 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6294 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6295 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6296 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6297 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6298 } else {
6299 /*
6300 * The backend should be configured at highest bit width and/or
6301 * sample rate amongst all playback usecases.
6302 * If the selected sample rate and/or bit width differ with
6303 * current backend sample rate and/or bit width, then, we set the
6304 * backend re-configuration flag.
6305 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6306 * 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]6307 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6308 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6309 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6310 struct audio_usecase *uc;
6311 uc = node_to_item(node, struct audio_usecase, list);
6312 struct stream_out *out = (struct stream_out*) uc->stream.out;
6313 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6314 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6315
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6316 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6317 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6318 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6319 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6320 platform_get_snd_device_name(uc->out_snd_device));
6321
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6322 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6323 if (bit_width < out->bit_width)
6324 bit_width = out->bit_width;
6325 if (sample_rate < out->sample_rate)
6326 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6327 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6328 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6329 if (channels < out_channels)
6330 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6331 }
6332 }
6333 }
6334 }
6335
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6336 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6337 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6338 if (audio_is_true_native_stream_active(adev)) {
6339 if (check_hdset_combo_device(snd_device)) {
6340 /*
6341 * In true native mode Tasha has a limitation that one port at 44.1 khz
6342 * cannot drive both spkr and hdset, to simiplify the solution lets
6343 * move the AFE to 48khzwhen a ring tone selects combo device.
6344 * or if NATIVE playback is not enabled.
6345 */
6346 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6347 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6348 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6349 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6350 } else {
6351 /*
6352 * in single BE mode, if native audio playback
6353 * is active then it will take priority
6354 */
6355 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6356 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6357 __func__);
6358 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6359 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6360 /*
6361 * Map native sampling rates to upper limit range
6362 * if multiple of native sampling rates are not supported.
6363 * This check also indicates that this is not tavil codec
6364 * And 32bit/384kHz is only supported on tavil
6365 * Hence reset 32b/384kHz to 24b/192kHz.
6366 */
6367 switch (sample_rate) {
6368 case 44100:
6369 sample_rate = 48000;
6370 break;
6371 case 88200:
6372 sample_rate = 96000;
6373 break;
6374 case 176400:
6375 case 352800:
6376 case 384000:
6377 sample_rate = 192000;
6378 break;
6379 }
6380 if (bit_width > 24)
6381 bit_width = 24;
6382
6383 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6384 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6385 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6386 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6387 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6388 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6389 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6390 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6391 }
6392
6393 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6394 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6395 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6396 */
kunleizfc743082019-02-20 17:18:19 +0800[diff] [blame]6397 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6398 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6399 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6400 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6401
6402 if (bit_width >= 24) {
6403 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6404 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6405 " value for this platform)", __func__, bit_width);
6406 }
6407
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6408 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6409 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6410 }
6411
6412 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6413 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6414 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6415 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6416 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6417 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6418 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6419 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6420
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6421 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6422 struct audio_backend_cfg hdmi_backend_cfg;
6423 hdmi_backend_cfg.bit_width = bit_width;
6424 hdmi_backend_cfg.sample_rate = sample_rate;
6425 hdmi_backend_cfg.channels = channels;
6426 hdmi_backend_cfg.passthrough_enabled = false;
6427
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6428 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6429 /* TODO: Instead have the validation against edid return the next best match*/
6430 if (bit_width > 24)
6431 hdmi_backend_cfg.bit_width = 24;
6432 if (sample_rate > 192000)
6433 hdmi_backend_cfg.sample_rate = 192000;
6434
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6435 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6436
6437 bit_width = hdmi_backend_cfg.bit_width;
6438 sample_rate = hdmi_backend_cfg.sample_rate;
6439 channels = hdmi_backend_cfg.channels;
6440 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6441
6442 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6443 channels_updated = true;
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]6444
6445 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6446 }
6447
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6448 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6449 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6450 if (!strncmp("true", value, sizeof("true"))) {
6451 out = usecase->stream.out;
6452 if ((popcount(out->channel_mask) > 2) &&
6453 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6454 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6455 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6456 /* update out sample rate to reflect current backend sample rate */
6457 out->sample_rate = sample_rate;
6458 ALOGD("%s: MCH session defaulting sample rate to %d",
6459 __func__, sample_rate);
6460 }
6461 }
6462
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6463 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6464 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6465 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6466 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6467 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6468 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6469 }
6470
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6471 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6472 "sample rate: %d channels: %d", __func__, backend_idx,
6473 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6474 // Force routing if the expected bitwdith or samplerate
6475 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6476 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6477 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6478 passthrough_enabled || channels_updated) {
6479 backend_cfg->bit_width = bit_width;
6480 backend_cfg->sample_rate = sample_rate;
6481 backend_cfg->channels = channels;
6482 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6483 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6484 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6485 " new sample rate: %d new channels %d",__func__,
6486 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6487 }
6488
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6489 // Force routing if the client sends config params for this backend
6490 adev_device_cfg_ptr += backend_idx;
6491 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6492 ALOGV("%s: Codec backend needs to be updated as Client provided "
6493 "config params", __func__);
6494 backend_change = true;
6495 }
6496
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6497 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6498 SND_DEVICE_OUT_HEADPHONES_44_1) {
6499 if (sample_rate > 48000 ||
6500 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6501 ALOGV("%s: apply HPH HQ mode\n", __func__);
6502 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6503 } else {
6504 ALOGV("%s: apply HPH LP mode\n", __func__);
6505 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6506 }
6507 }
6508
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6509 return backend_change;
6510}
6511
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6512bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6513 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6514{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6515 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6516 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6517 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6518 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6519 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6520
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6521 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6522
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6523 if (usecase->type == TRANSCODE_LOOPBACK) {
6524 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6525 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6526 backend_cfg.format = usecase->stream.inout->out_config.format;
6527 backend_cfg.channels = audio_channel_count_from_out_mask(
6528 usecase->stream.inout->out_config.channel_mask);
6529 } else {
6530 backend_cfg.bit_width = usecase->stream.out->bit_width;
6531 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6532 backend_cfg.format = usecase->stream.out->format;
6533 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6534 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6535 /* enforce AFE bitwidth mode via backend_cfg */
6536 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6537 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6538 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6539
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6540 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6541 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6542
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6543 /* Set Backend sampling rate to 176.4 for DSD64 and
6544 * 352.8Khz for DSD128.
6545 * Set Bit Width to 16
6546 */
6547 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6548 backend_cfg.bit_width = 16;
6549 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6550 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6551 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6552 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6553 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6554 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6555 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6556 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6557 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6558
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6559 if (platform_split_snd_device(adev->platform, snd_device,
6560 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6561 new_snd_devices[0] = snd_device;
6562
6563 for (i = 0; i < num_devices; i++) {
6564 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6565 platform_get_snd_device_name(new_snd_devices[i]));
6566 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6567 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6568 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6569 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6570 if (!ret) {
6571 ret = true;
6572 } else {
6573 ret = false;
6574 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6575 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6576 }
6577
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6578 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6579}
6580
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6581/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6582 * goes through all the current usecases and picks the highest
6583 * bitwidth & samplerate
6584 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6585static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6586 int backend_idx,
6587 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6588{
6589 bool backend_change = false;
6590 unsigned int bit_width;
6591 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6592 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6593 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6594 struct platform_data *my_data = (struct platform_data *)adev->platform;
6595
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6596 bit_width = backend_cfg->bit_width;
6597 sample_rate = backend_cfg->sample_rate;
6598 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6599 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6600
6601 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6602 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6603 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6604
6605 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6606 // default backend
6607 // force routing is not required here, caller will do it anyway
6608 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6609 (!is_external_codec)) {
6610 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6611 __func__);
6612 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6613 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6614 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6615 } else {
6616 struct listnode *node;
6617 struct audio_usecase *uc = NULL;
6618 unsigned int uc_channels = 0;
6619 struct stream_in *in = NULL;
6620 /* update cfg against other existing capture usecases on same backend */
6621 list_for_each(node, &adev->usecase_list) {
6622 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6623 in = (struct stream_in *) uc->stream.in;
6624 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6625 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6626 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6627
6628 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6629 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6630 in->bit_width, uc_channels,
6631 platform_get_snd_device_name(uc->in_snd_device));
6632
6633 if (sample_rate < in->sample_rate)
6634 sample_rate = in->sample_rate;
6635 if (bit_width < in->bit_width)
6636 bit_width = in->bit_width;
6637 if (channels < uc_channels)
6638 channels = uc_channels;
6639 }
6640 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6641 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6642 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6643 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6644 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6645 __func__, bit_width, sample_rate, channels);
6646 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6647
6648 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6649 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6650 // Force routing if the expected bitwdith or samplerate
6651 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6652 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6653 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6654 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6655 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6656 backend_cfg->bit_width = bit_width;
6657 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6658 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6659 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6660 backend_change = true;
6661 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6662 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6663 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6664 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6665 }
6666
6667 return backend_change;
6668}
6669
6670bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6671 struct audio_usecase *usecase, snd_device_t snd_device)
6672{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6673 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6674 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6675 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6676
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6677 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6678
6679 if (usecase->type == TRANSCODE_LOOPBACK) {
6680 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6681 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6682 backend_cfg.format = usecase->stream.inout->in_config.format;
6683 backend_cfg.channels = audio_channel_count_from_out_mask(
6684 usecase->stream.inout->in_config.channel_mask);
6685 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6686 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6687 backend_cfg.bit_width= usecase->stream.in->bit_width;
6688 backend_cfg.format= usecase->stream.in->format;
6689 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6690 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6691 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6692 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6693 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6694 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6695 }
6696
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6697 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6698 ", backend_idx %d usecase = %d device (%s)", __func__,
6699 backend_cfg.bit_width,
6700 backend_cfg.sample_rate,
6701 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6702 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6703 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6704 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6705 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6706 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6707 ret = platform_set_codec_backend_cfg(adev, snd_device,
6708 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6709 if(!ret)
6710 return true;
6711 }
6712
6713 return false;
6714}
6715
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6716int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6717 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6718{
6719 int ret = 0;
6720
6721 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6722 ALOGE("%s: Invalid snd_device = %d",
6723 __func__, device);
6724 ret = -EINVAL;
6725 goto done;
6726 }
6727
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6728 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6729 platform_get_snd_device_name(device),
6730 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6731 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6732
6733 if (backend_tag != NULL ) {
6734 if (backend_tag_table[device]) {
6735 free(backend_tag_table[device]);
6736 }
6737 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6738 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6739
6740 if (hw_interface != NULL) {
6741 if (hw_interface_table[device])
6742 free(hw_interface_table[device]);
6743
6744 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6745 hw_interface_table[device] = strdup(hw_interface);
6746 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6747done:
6748 return ret;
6749}
6750
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6751const char *platform_get_snd_device_backend_interface(snd_device_t device)
6752{
6753 const char *hw_interface_name = NULL;
6754
6755 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6756 ALOGE("%s: Invalid snd_device = %d",
6757 __func__, device);
6758 goto done;
6759 }
6760
6761 /* Get string value of necessary backend for device */
6762 hw_interface_name = hw_interface_table[device];
6763 if (hw_interface_name == NULL)
6764 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6765 else
6766 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6767done:
6768 return hw_interface_name;
6769}
6770
6771
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6772int platform_get_snd_device_backend_index(snd_device_t device)
6773{
6774 int i, be_dai_id;
6775 const char * hw_interface_name = NULL;
6776
6777 ALOGV("%s: enter with device %s\n",
6778 __func__, platform_get_snd_device_name(device));
6779
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6780 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6781 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6782 be_dai_id = -EINVAL;
6783 goto done;
6784 }
6785
6786 /* Get string value of necessary backend for device */
6787 hw_interface_name = hw_interface_table[device];
6788 if (hw_interface_name == NULL) {
6789 ALOGE("%s: no hw_interface set for device %s\n",
6790 __func__, platform_get_snd_device_name(device));
6791 be_dai_id = -EINVAL;
6792 goto done;
6793 }
6794
6795 /* Check if be dai name table was retrieved successfully */
6796 if (be_dai_name_table == NULL) {
6797 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6798 be_dai_id = -EFAULT;
6799 goto done;
6800 }
6801
6802 /* Get backend ID for device specified */
6803 for (i = 0; i < max_be_dai_names; i++) {
6804 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6805 be_dai_id = be_dai_name_table[i].be_id;
6806 goto done;
6807 }
6808 }
6809 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6810 be_dai_id = -EINVAL;
6811 goto done;
6812
6813done:
6814 return be_dai_id;
6815}
6816
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6817int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6818{
6819 int ret = 0;
6820 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6821 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6822 ret = -EINVAL;
6823 goto done;
6824 }
6825
6826 if ((type != 0) && (type != 1)) {
6827 ALOGE("%s: invalid usecase type", __func__);
6828 ret = -EINVAL;
6829 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6830 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6831 pcm_device_table[usecase][type] = pcm_id;
6832done:
6833 return ret;
6834}
6835
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6836void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6837{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6838 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6839 *length = msm_be_id_array_len;
6840}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6841
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6842int platform_set_stream_pan_scale_params(void *platform,
6843 int snd_id,
6844 struct mix_matrix_params mm_params)
6845{
6846 struct platform_data *my_data = (struct platform_data *)platform;
6847 struct audio_device *adev = my_data->adev;
6848 struct mixer_ctl *ctl = NULL;
6849 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6850 int ret = 0;
6851 int iter_i = 0;
6852 int iter_j = 0;
6853 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6854 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6855
6856 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6857 "Audio Stream %d Pan Scale Control", snd_id);
6858 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6859
6860 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6861 if (!ctl) {
6862 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6863 __func__, mixer_ctl_name);
6864 ret = -EINVAL;
6865 goto end;
6866 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6867 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6868 if (!pan_scale_data) {
6869 ret = -ENOMEM;
6870 goto end;
6871 }
6872 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6873 sizeof(mm_params.num_output_channels));
6874 length += sizeof(mm_params.num_output_channels);
6875 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6876 sizeof(mm_params.num_input_channels));
6877 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6878
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6879 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6880 sizeof(mm_params.has_output_channel_map));
6881 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6882 if (mm_params.has_output_channel_map &&
6883 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6884 mm_params.num_output_channels > 0) {
6885 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6886 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6887 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6888 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6889 ret = -EINVAL;
6890 goto end;
6891 }
6892
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6893 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6894 sizeof(mm_params.has_input_channel_map));
6895 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6896 if (mm_params.has_input_channel_map &&
6897 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6898 mm_params.num_input_channels > 0) {
6899 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6900 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6901 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6902 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6903 ret = -EINVAL;
6904 goto end;
6905 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6906 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6907 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6908 if (mm_params.has_mixer_coeffs)
6909 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6910 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6911 memcpy(&pan_scale_data[length],
6912 &mm_params.mixer_coeffs[iter_i][iter_j],
6913 (sizeof(mm_params.mixer_coeffs[0][0])));
6914 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6915 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6916
6917 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6918end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6919 if (pan_scale_data)
6920 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6921 return ret;
6922}
6923
6924int platform_set_stream_downmix_params(void *platform,
6925 int snd_id,
6926 snd_device_t snd_device,
6927 struct mix_matrix_params mm_params)
6928{
6929 struct platform_data *my_data = (struct platform_data *)platform;
6930 struct audio_device *adev = my_data->adev;
6931 struct mixer_ctl *ctl;
6932 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6933 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6934 int ret = 0;
6935 int iter_i = 0;
6936 int iter_j = 0;
6937 int length = 0;
6938 int be_idx = 0;
6939
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6940 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6941 "Audio Device %d Downmix Control", snd_id);
6942 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6943
6944 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6945 if (!ctl) {
6946 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6947 __func__, mixer_ctl_name);
6948 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6949 }
6950
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6951 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6952 if (!downmix_param_data) {
6953 ret = -ENOMEM;
6954 goto end;
6955 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6956 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6957 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6958 length += sizeof(be_idx);
6959 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6960 sizeof(mm_params.num_output_channels));
6961 length += sizeof(mm_params.num_output_channels);
6962 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6963 sizeof(mm_params.num_input_channels));
6964 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6965
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6966 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6967 sizeof(mm_params.has_output_channel_map));
6968 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6969 if (mm_params.has_output_channel_map &&
6970 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6971 mm_params.num_output_channels > 0) {
6972 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6973 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6974 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6975 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6976 ret = -EINVAL;
6977 goto end;
6978 }
6979
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6980 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6981 sizeof(mm_params.has_input_channel_map));
6982 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6983 if (mm_params.has_input_channel_map &&
6984 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6985 mm_params.num_input_channels > 0) {
6986 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6987 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6988 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6989 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6990 ret = -EINVAL;
6991 goto end;
6992 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6993 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6994 sizeof(mm_params.has_mixer_coeffs));
6995 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6996 if (mm_params.has_mixer_coeffs)
6997 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6998 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6999 memcpy((uint32_t *) &downmix_param_data[length],
7000 &mm_params.mixer_coeffs[iter_i][iter_j],
7001 (sizeof(mm_params.mixer_coeffs[0][0])));
7002 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7003 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7004
7005 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7006end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7007 if (downmix_param_data)
7008 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7009 return ret;
7010}
7011
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7012int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7013 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7014{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7015 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7016 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7017
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7018 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7019 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7020 if (*input_channel_map) {
7021 for (i = 0; i < channels; i++) {
7022 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7023 channel_map[i] = *input_channel_map;
7024 input_channel_map++;
7025 }
7026 } else {
7027 /* Following are all most common standard WAV channel layouts
7028 overridden by channel mask if its allowed and different */
7029 switch (channels) {
7030 case 1:
7031 /* AUDIO_CHANNEL_OUT_MONO */
7032 channel_map[0] = PCM_CHANNEL_FC;
7033 break;
7034 case 2:
7035 /* AUDIO_CHANNEL_OUT_STEREO */
7036 channel_map[0] = PCM_CHANNEL_FL;
7037 channel_map[1] = PCM_CHANNEL_FR;
7038 break;
7039 case 3:
7040 /* AUDIO_CHANNEL_OUT_2POINT1 */
7041 channel_map[0] = PCM_CHANNEL_FL;
7042 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7043 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7044 break;
7045 case 4:
7046 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7047 channel_map[0] = PCM_CHANNEL_FL;
7048 channel_map[1] = PCM_CHANNEL_FR;
7049 channel_map[2] = PCM_CHANNEL_LS;
7050 channel_map[3] = PCM_CHANNEL_RS;
7051 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7052 channel_map[2] = PCM_CHANNEL_LB;
7053 channel_map[3] = PCM_CHANNEL_RB;
7054 }
7055 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7056 channel_map[2] = PCM_CHANNEL_FC;
7057 channel_map[3] = PCM_CHANNEL_CS;
7058 }
7059 break;
7060 case 5:
7061 /* AUDIO_CHANNEL_OUT_PENTA */
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_LB;
7066 channel_map[4] = PCM_CHANNEL_RB;
7067 break;
7068 case 6:
7069 /* AUDIO_CHANNEL_OUT_5POINT1 */
7070 channel_map[0] = PCM_CHANNEL_FL;
7071 channel_map[1] = PCM_CHANNEL_FR;
7072 channel_map[2] = PCM_CHANNEL_FC;
7073 channel_map[3] = PCM_CHANNEL_LFE;
7074 channel_map[4] = PCM_CHANNEL_LB;
7075 channel_map[5] = PCM_CHANNEL_RB;
7076 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7077 channel_map[4] = PCM_CHANNEL_LS;
7078 channel_map[5] = PCM_CHANNEL_RS;
7079 }
7080 break;
7081 case 7:
7082 /* AUDIO_CHANNEL_OUT_6POINT1 */
7083 channel_map[0] = PCM_CHANNEL_FL;
7084 channel_map[1] = PCM_CHANNEL_FR;
7085 channel_map[2] = PCM_CHANNEL_FC;
7086 channel_map[3] = PCM_CHANNEL_LFE;
7087 channel_map[4] = PCM_CHANNEL_LB;
7088 channel_map[5] = PCM_CHANNEL_RB;
7089 channel_map[6] = PCM_CHANNEL_CS;
7090 break;
7091 case 8:
7092 /* AUDIO_CHANNEL_OUT_7POINT1 */
7093 channel_map[0] = PCM_CHANNEL_FL;
7094 channel_map[1] = PCM_CHANNEL_FR;
7095 channel_map[2] = PCM_CHANNEL_FC;
7096 channel_map[3] = PCM_CHANNEL_LFE;
7097 channel_map[4] = PCM_CHANNEL_LB;
7098 channel_map[5] = PCM_CHANNEL_RB;
7099 channel_map[6] = PCM_CHANNEL_LS;
7100 channel_map[7] = PCM_CHANNEL_RS;
7101 break;
7102 default:
7103 ALOGE("unsupported channels %d for setting channel map", channels);
7104 return -1;
7105 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106 }
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7107 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7108 return ret;
7109}
7110
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7111void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7112 unsigned int stream_sr, int* sample_rate)
7113{
7114 struct platform_data* my_data = (struct platform_data *)platform;
7115 int backend_idx = platform_get_backend_index(snd_device);
7116 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7117 /*Check if device SR is multiple of 8K or 11.025 Khz
7118 *check if the stream SR is multiple of same base, if not set
7119 *copp sample rate equal to device sample rate.
7120 */
7121 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7122 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7123 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7124 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7125 *sample_rate = device_sr;
7126 } else
7127 *sample_rate = stream_sr;
7128
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7129 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7130 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7131
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7132 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7133, *sample_rate);
7134
7135}
7136
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137int platform_get_edid_info(void *platform)
7138{
7139 struct platform_data *my_data = (struct platform_data *)platform;
7140 struct audio_device *adev = my_data->adev;
7141 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7142 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7143 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144 struct mixer_ctl *ctl;
7145 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7146 edid_audio_info *info;
7147
7148 if (my_data->edid_valid) {
7149 /* use cached edid */
7150 return 0;
7151 }
7152
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7153 switch(my_data->ext_disp_type) {
7154 case EXT_DISPLAY_TYPE_HDMI:
7155 mix_ctl_name = "HDMI EDID";
7156 break;
7157 case EXT_DISPLAY_TYPE_DP:
7158 mix_ctl_name = "Display Port EDID";
7159 break;
7160 default:
7161 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7162 return -EINVAL;
7163 }
7164
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7165 if (my_data->edid_info == NULL) {
7166 my_data->edid_info =
7167 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7168 }
7169
7170 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7171 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7172 if (!ctl) {
7173 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7174 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7175 goto fail;
7176 }
7177
7178 mixer_ctl_update(ctl);
7179
7180 count = mixer_ctl_get_num_values(ctl);
7181
7182 /* Read SAD blocks, clamping the maximum size for safety */
7183 if (count > (int)sizeof(block))
7184 count = (int)sizeof(block);
7185
7186 ret = mixer_ctl_get_array(ctl, block, count);
7187 if (ret != 0) {
7188 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7189 goto fail;
7190 }
7191 edid_data[0] = count;
7192 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7193
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7194 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7195 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7196 goto fail;
7197 }
7198 my_data->edid_valid = true;
7199 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7200fail:
7201 if (my_data->edid_info) {
7202 free(my_data->edid_info);
7203 my_data->edid_info = NULL;
7204 my_data->edid_valid = false;
7205 }
7206 ALOGE("%s: return -EINVAL", __func__);
7207 return -EINVAL;
7208}
7209
7210
7211int platform_set_channel_allocation(void *platform, int channel_alloc)
7212{
7213 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7214 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7215 int ret;
7216 struct platform_data *my_data = (struct platform_data *)platform;
7217 struct audio_device *adev = my_data->adev;
7218
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7219 switch(my_data->ext_disp_type) {
7220 case EXT_DISPLAY_TYPE_HDMI:
7221 mixer_ctl_name = "HDMI RX CA";
7222 break;
7223 case EXT_DISPLAY_TYPE_DP:
7224 mixer_ctl_name = "Display Port RX CA";
7225 break;
7226 default:
7227 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7228 return -EINVAL;
7229 }
7230
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7231 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7232 if (!ctl) {
7233 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7234 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7235 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7236 }
7237 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7238 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7239
7240 if (ret < 0) {
7241 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7242 }
7243
7244 return ret;
7245}
7246
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7247int 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]7248{
7249 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7250 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]7251 int ret;
7252 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7253 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7254 struct platform_data *my_data = (struct platform_data *)platform;
7255 struct audio_device *adev = my_data->adev;
7256 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7257 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7258 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7259 return -EINVAL;
7260 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7261
7262 /*
7263 * If snd_id is greater than 0, stream channel mapping
7264 * If snd_id is below 0, typically -1, device channel mapping
7265 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7266 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7267 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7268 } else {
7269 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7270 }
7271
7272 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7273
7274 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7275 if (!ctl) {
7276 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7277 __func__, mixer_ctl_name);
7278 return -EINVAL;
7279 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7280 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7281 set_values[i] = ch_map[i];
7282 }
7283
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7284 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]7285 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7286 set_values[5], set_values[6], set_values[7], ch_count);
7287
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7288 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7289 if (ret < 0) {
7290 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7291 __func__, ret, ch_count);
7292 }
7293 return ret;
7294}
7295
7296unsigned char platform_map_to_edid_format(int audio_format)
7297{
7298 unsigned char format;
7299 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7300 case AUDIO_FORMAT_AC3:
7301 ALOGV("%s: AC3", __func__);
7302 format = AC3;
7303 break;
7304 case AUDIO_FORMAT_AAC:
7305 ALOGV("%s:AAC", __func__);
7306 format = AAC;
7307 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7308 case AUDIO_FORMAT_AAC_ADTS:
7309 ALOGV("%s:AAC_ADTS", __func__);
7310 format = AAC;
7311 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7312 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7313 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7314 ALOGV("%s:E_AC3", __func__);
7315 format = DOLBY_DIGITAL_PLUS;
7316 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7317 case AUDIO_FORMAT_DOLBY_TRUEHD:
7318 ALOGV("%s:MAT", __func__);
7319 format = MAT;
7320 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7321 case AUDIO_FORMAT_DTS:
7322 ALOGV("%s:DTS", __func__);
7323 format = DTS;
7324 break;
7325 case AUDIO_FORMAT_DTS_HD:
7326 ALOGV("%s:DTS_HD", __func__);
7327 format = DTS_HD;
7328 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7329 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7330 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7331 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7332 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7333 format = LPCM;
7334 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7335 case AUDIO_FORMAT_IEC61937:
7336 ALOGV("%s:IEC61937", __func__);
7337 format = 0;
7338 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7339 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7340 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7341 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7342 break;
7343 }
7344 return format;
7345}
7346
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7347void platform_reset_edid_info(void *platform) {
7348
7349 ALOGV("%s:", __func__);
7350 struct platform_data *my_data = (struct platform_data *)platform;
7351 if (my_data->edid_info) {
7352 ALOGV("%s :free edid", __func__);
7353 free(my_data->edid_info);
7354 my_data->edid_info = NULL;
7355 }
7356}
7357
7358bool platform_is_edid_supported_format(void *platform, int format)
7359{
7360 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7361 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7362 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7363 unsigned char format_id = platform_map_to_edid_format(format);
7364
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7365 if (format == AUDIO_FORMAT_IEC61937)
7366 return true;
7367
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7368 if (format_id <= 0) {
7369 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7370 return false;
7371 }
7372
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7373 ret = platform_get_edid_info(platform);
7374 info = (edid_audio_info *)my_data->edid_info;
7375 if (ret == 0 && info != NULL) {
7376 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7377 /*
7378 * To check
7379 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7380 * & DOLBY_DIGITAL_PLUS
7381 */
7382 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7383 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7384 __func__, format);
7385 return true;
7386 }
7387 }
7388 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7389 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7390 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7391 return false;
7392}
7393
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7394bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7395{
7396 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7397 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7398 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7399
7400 ret = platform_get_edid_info(platform);
7401 info = (edid_audio_info *)my_data->edid_info;
7402 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7403 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7404 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7405
7406 return false;
7407}
7408
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7409int 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]7410
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7411 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7412 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7413 edid_audio_info *info = NULL;
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]7414 int ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7415 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7416 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]7417 int channel_alloc = 0;
7418 int max_supported_channels = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7419
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7420 ret = platform_get_edid_info(platform);
7421 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7422 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7423 if(ret == 0 && info != NULL) {
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]7424 if ((channels > 2) && (channels <= MAX_HDMI_CHANNEL_CNT)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7425 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7426 __func__);
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]7427 max_supported_channels = platform_edid_get_max_channels(my_data);
7428 if (channels > max_supported_channels)
7429 channels = max_supported_channels;
7430 // refer to HDMI spec CEA-861-E: Table 28 Audio InfoFrame Data Byte 4
7431 switch (channels) {
7432 case 3:
7433 channel_alloc = 0x02; break;
7434 case 4:
7435 channel_alloc = 0x06; break;
7436 case 5:
7437 channel_alloc = 0x0A; break;
7438 case 6:
7439 channel_alloc = 0x0B; break;
7440 case 7:
7441 channel_alloc = 0x12; break;
7442 case 8:
7443 channel_alloc = 0x13; break;
7444 default:
7445 ALOGE("%s: invalid channel %d", __func__, channels);
7446 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7447 }
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]7448 ALOGVV("%s:channels:%d", __func__, channels);
7449
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7450 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7451 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7452 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7453 } else {
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]7454 platform_set_channel_map(platform, channels, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7455 }
7456
7457 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7458 ALOGV("%s:: Setting client selected CA %d", __func__,
7459 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7460 platform_set_channel_allocation(platform,
7461 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7462 } else {
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]7463 platform_set_channel_allocation(platform, channel_alloc);
7464 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7465 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7466 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7467 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7468 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7469 } else {
7470 default_channelMap[0] = PCM_CHANNEL_FL;
7471 default_channelMap[1] = PCM_CHANNEL_FR;
7472 }
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7473 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Weiyin Jiang5dad1122019-09-04 16:45:45 +0800[diff] [blame]7474 platform_set_channel_allocation(platform, 0);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7475 }
7476 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7477
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7478 return 0;
7479}
7480
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7481void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7482{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7483 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7484}
7485
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7486void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7487{
7488 struct platform_data *my_data = (struct platform_data *)platform;
7489 struct audio_device *adev = my_data->adev;
7490 struct audio_backend_cfg backend_cfg;
7491 int backend_idx;
7492
7493 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7494 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7495 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7496 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7497 backend_cfg.passthrough_enabled = false;
7498
7499 backend_idx = platform_get_backend_index(snd_device);
7500 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7501 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7502 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7503 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7504 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7505}
7506
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7507void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7508{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7509 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7510 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7511 struct audio_device *adev = my_data->adev;
7512 struct audio_backend_cfg backend_cfg;
7513 int backend_idx;
7514 snd_device_t snd_device;
7515
7516 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7517 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7518 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7519 backend_cfg.format = 0;
7520 backend_cfg.passthrough_enabled = false;
7521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7522 my_data->edid_valid = false;
7523 if (my_data->edid_info) {
7524 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7525 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7526
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7527 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7528 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7529 backend_idx = HDMI_RX_BACKEND;
7530 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7531 } else {
7532 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7533 backend_idx = DISP_PORT_RX_BACKEND;
7534 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7535 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7536 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7537 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7538 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7539 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7540 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7541}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7542
7543int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7544 const char *mixer_val)
7545{
7546 struct audio_device *adev = out->dev;
7547 struct mixer_ctl *ctl = NULL;
7548 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7549 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7550 if (!ctl) {
7551 ALOGE("%s: could not get ctl for mixer cmd - %s",
7552 __func__, mixer_ctl_name);
7553 return -EINVAL;
7554 }
7555
7556 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7557}
7558
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7559int platform_set_device_params(struct stream_out *out, int param, int value)
7560{
7561 struct audio_device *adev = out->dev;
7562 struct mixer_ctl *ctl;
7563 char *mixer_ctl_name = "Device PP Params";
7564 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7565 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7566
7567 set_values[0] = param;
7568 set_values[1] = value;
7569
7570 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7571 if (!ctl) {
7572 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7573 __func__, mixer_ctl_name);
7574 ret = -EINVAL;
7575 goto end;
7576 }
7577
7578 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7579 __func__,param, value, mixer_ctl_name);
7580 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7581
7582end:
7583 return ret;
7584}
7585
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7586int platform_get_subsys_image_name(char *buf)
7587{
7588 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7589 return 0;
7590}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7591
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7592/*
7593 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7594 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7595 * The audio interface for a particular input device need to be added in
7596 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7597 */
7598struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7599 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7600 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7601};
7602
7603int audio_device_to_interface_table_len =
7604 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7605
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7606int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7607 const char *intf_name,
7608 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7609{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7610 int ret = 0;
7611 int i;
7612
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7613 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7614 ALOGE("%s: Invalid input", __func__);
7615
7616 ret = -EINVAL;
7617 goto done;
7618 }
7619
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7620 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7621 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7622
7623 size_t device_name_len = strlen(device_name);
7624 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7625 char* name = audio_device_to_interface_table[i].device_name;
7626 size_t name_len = strlen(name);
7627 if ((name_len == device_name_len) &&
7628 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7629 if (is_external_codec &&
7630 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7631 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7632 __func__, device_name, intf_name);
7633
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7634 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7635 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7636 } else if (!is_external_codec &&
7637 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7638 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7639 __func__, device_name, intf_name);
7640
7641 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7642 sizeof(audio_device_to_interface_table[i].interface_name));
7643 } else
7644 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7645 goto done;
7646 }
7647 }
7648 ALOGE("%s: Could not find matching device name %s",
7649 __func__, device_name);
7650
7651 ret = -EINVAL;
7652
7653done:
7654 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7655}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7656
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7657int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7658{
7659 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7660 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7661
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7662 /*
7663 * wsa analog mode is decided based on the sound card name
7664 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7665 snd_card_name = mixer_get_name(adev_h->mixer);
7666 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7667 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7668 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7669 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7670 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7671 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7672 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7673 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7674 return 1;
7675 else
7676 return 0;
7677}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7678
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7679static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7680{
7681 bool ret = false;
7682
7683 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7684 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7685 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7686 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7687 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7688 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7689 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7690 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7691 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7692 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7693 ret = true;
7694 }
7695 return ret;
7696}
7697
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7698bool platform_send_gain_dep_cal(void *platform,
7699 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7700{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7701 bool ret_val = false;
7702 struct platform_data *my_data = (struct platform_data *)platform;
7703 struct audio_device *adev = my_data->adev;
7704 int acdb_dev_id, app_type;
7705 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7706 int mode = CAL_MODE_RTAC;
7707 struct listnode *node;
7708 struct audio_usecase *usecase;
7709
7710 if (my_data->acdb_send_gain_dep_cal == NULL) {
7711 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7712 return ret_val;
7713 }
7714
7715 if (!voice_is_in_call(adev)) {
7716 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7717 __func__, level);
7718
7719 // find the current active sound device
7720 list_for_each(node, &adev->usecase_list) {
7721 usecase = node_to_item(node, struct audio_usecase, list);
7722
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7723 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7724 int new_snd_device[2] = {0};
7725 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7726
7727 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7728 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7729 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7730
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7731 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7732 &num_devices, new_snd_device) < 0)
7733 new_snd_device[0] = usecase->out_snd_device;
7734
7735 for (i = 0; i < num_devices; i++)
7736 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7737 if (audio_extn_spkr_prot_is_enabled())
7738 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7739 else
7740 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7741 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7742
7743 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7744 acdb_dev_type, mode, level)) {
7745 // set ret_val true if at least one calibration is set successfully
7746 ret_val = true;
7747 } else {
7748 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7749 }
7750 } else {
7751 ALOGW("%s: Usecase list is empty", __func__);
7752 }
7753 }
7754 } else {
7755 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7756 __func__);
7757 }
7758 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7759}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7760
7761bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7762{
7763 bool ret = false;
7764
7765 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7766 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7767 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7768 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7769 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7770 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7771 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7772 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7773 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7774 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7775 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7776 ret = true;
7777 }
7778
7779 return ret;
7780}
7781
7782int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7783{
7784 int acdb_id;
7785
7786 switch(snd_device) {
7787 case SND_DEVICE_OUT_SPEAKER:
7788 case SND_DEVICE_OUT_SPEAKER_WSA:
7789 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7790 break;
7791 case SND_DEVICE_OUT_VOICE_SPEAKER:
7792 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7793 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7794 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7795 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7796 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7797 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7798 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7799 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7800 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7801 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7802 case SND_DEVICE_OUT_SPEAKER_VBAT:
7803 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7804 break;
7805 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7806 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7807 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7808 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7809 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7810 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7811 default:
7812 acdb_id = -EINVAL;
7813 break;
7814 }
7815 return acdb_id;
7816}
7817
7818int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7819{
7820 if (!audio_extn_spkr_prot_is_enabled())
7821 return snd_device;
7822
7823 switch(snd_device) {
7824 case SND_DEVICE_OUT_SPEAKER:
7825 case SND_DEVICE_OUT_SPEAKER_WSA:
7826 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7827 case SND_DEVICE_OUT_VOICE_SPEAKER:
7828 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7829 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7830 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7831 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7832 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7833 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7834 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7835 case SND_DEVICE_OUT_SPEAKER_VBAT:
7836 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7837 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7838 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7839 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7840 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7841 default:
7842 return snd_device;
7843 }
7844}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7845
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7846int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7847{
7848 switch(snd_device) {
7849 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7850 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7851 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7852 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7853 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7854 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7855 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7856 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7857 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7858 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7859 default:
7860 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7861 }
7862}
7863
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7864int platform_get_ec_ref_loopback_snd_device(int channel_count)
7865{
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7866 snd_device_t snd_device = SND_DEVICE_NONE;
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7867
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7868 switch(channel_count) {
7869 case 1:
7870 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7871 break;
7872 case 2:
7873 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7874 break;
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]7875 case 4:
7876 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD;
7877 break;
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7878 default:
7879 snd_device = SND_DEVICE_NONE;
7880 break;
7881 }
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7882 return snd_device;
7883}
7884
Ethan Chen87c0d772014-09-05 13:01:26 -0700[diff] [blame]7885int platform_set_snd_device_name(snd_device_t device, const char *name)
7886{
7887 int ret = 0;
7888
7889 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
7890 ALOGE("%s:: Invalid snd_device = %d", __func__, device);
7891 ret = -EINVAL;
7892 goto done;
7893 }
7894
7895 device_table[device] = strdup(name);
7896done:
7897 return ret;
7898}
7899
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7900int platform_set_sidetone(struct audio_device *adev,
7901 snd_device_t out_snd_device,
7902 bool enable,
7903 char *str)
7904{
7905 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7906 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7907 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7908 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7909 ALOGI("Debug: Disable sidetone");
7910 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7911 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7912 if (ret) {
7913 /*fall back to AFE sidetone*/
7914 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7915 __func__);
7916
7917 if (enable)
7918 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7919 else
7920 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7921 }
7922 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7923 } else {
7924 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7925 __func__, out_snd_device, str);
7926
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7927 if (enable) {
7928 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7929 if (ret) {
7930 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7931 __func__);
7932 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7933 }
7934 } else {
7935 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7936 if (ret) {
7937 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7938 __func__);
7939 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7940 }
7941 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7942 }
7943 return 0;
7944}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7945
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7946void platform_update_aanc_path(struct audio_device *adev,
7947 snd_device_t out_snd_device,
7948 bool enable,
7949 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7950{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7951 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7952 __func__, out_snd_device, str, enable);
7953
7954 if (enable)
7955 audio_route_apply_and_update_path(adev->audio_route, str);
7956 else
7957 audio_route_reset_and_update_path(adev->audio_route, str);
7958
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7959 return;
7960}
7961
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7962#ifdef INSTANCE_ID_ENABLED
7963void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7964 int acdb_device_type, int app_type, int topology_id,
7965 int sample_rate, uint32_t module_id, uint16_t instance_id,
7966 uint32_t param_id, bool persist)
7967{
7968 int persist_send_flags = 1;
7969
7970 if (!cal) {
7971 return;
7972 }
7973
7974 if (persist)
7975 persist_send_flags |= 0x2;
7976
7977 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7978
7979 cal->persist = persist;
7980 cal->app_type = app_type;
7981 cal->acdb_dev_id = acdb_dev_id;
7982 cal->sampling_rate = sample_rate;
7983 cal->topo_id = topology_id;
7984 //if module and param id is set to 0, the whole blob will be stored
7985 //or sent to the DSP
7986 cal->module_id = module_id;
7987 cal->instance_id = instance_id;
7988 cal->param_id = param_id;
7989 cal->cal_type = acdb_device_type;
7990}
7991#else
7992void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7993 int acdb_device_type, int app_type, int topology_id,
7994 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7995{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7996 int persist_send_flags = 1;
7997
7998 if (!cal) {
7999 return;
8000 }
8001
8002 if (persist)
8003 persist_send_flags |= 0x2;
8004
8005 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8006
8007 cal->persist = persist;
8008 cal->app_type = app_type;
8009 cal->acdb_dev_id = acdb_dev_id;
8010 cal->sampling_rate = sample_rate;
8011 cal->topo_id = topology_id;
8012 //if module and param id is set to 0, the whole blob will be stored
8013 //or sent to the DSP
8014 cal->module_id = module_id;
8015 cal->param_id = param_id;
8016 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8017}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8018#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8019
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8020int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8021 void* data, int length, bool persist)
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) {
8032 // persist audio cal in local cache
8033 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8034 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8035 }
8036 // send audio cal to dsp
8037 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8038 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8039 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8040 if (persist && (ret != 0)) {
8041 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8042 ret = 0;
8043 }
8044 }
8045 }
8046
8047ERROR_RETURN:
8048 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8049}
8050
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8051int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8052 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8053{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8054 int ret = 0;
8055 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8056
8057 if (!my_data) {
8058 ret = -EINVAL;
8059 goto ERROR_RETURN;
8060 }
8061
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8062 if (my_data->acdb_get_audio_cal) {
8063 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8064 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8065 // get cached cal if prevoius attempt fails and persist flag is set
8066 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8067 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8068 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8069 }
8070 }
8071
8072ERROR_RETURN:
8073 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8074}
8075
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8076int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8077 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8078{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8079 int ret = 0;
8080 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8081
8082 if (!my_data) {
8083 ret = -EINVAL;
8084 goto ERROR_RETURN;
8085 }
8086
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8087 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8088 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8089 }
8090
8091ERROR_RETURN:
8092 return ret;
8093}
8094
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8095int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8096 void* data, int* length)
8097{
8098 int ret = 0;
8099 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8100
8101 if (!my_data) {
8102 ret = -EINVAL;
8103 goto ERROR_RETURN;
8104 }
8105
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8106 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8107 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8108 }
8109
8110ERROR_RETURN:
8111 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8112}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8113
8114int platform_get_max_mic_count(void *platform) {
8115 struct platform_data *my_data = (struct platform_data *)platform;
8116 return my_data->max_mic_count;
8117}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8118
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8119#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8120int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8121 // backup_gain: gain to try to set in case of an error during ramp
8122 int start_gain, end_gain, step, backup_gain, i;
8123 bool error = false;
8124 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8125 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8126 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8127 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8128 if (!ctl_left || !ctl_right) {
8129 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8130 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8131 return -EINVAL;
8132 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8133 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8134 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8135 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8136 return -EINVAL;
8137 }
8138 if (ramp_up) {
8139 start_gain = 0;
8140 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8141 step = +1;
8142 backup_gain = end_gain;
8143 } else {
8144 // using same gain on left and right
8145 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8146 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8147 end_gain = 0;
8148 step = -1;
8149 backup_gain = start_gain;
8150 }
8151 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8152 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8153 ALOGE("%s: error setting %s to %d during gain ramp",
8154 __func__, mixer_ctl_name_gain_left, i);
8155 error = true;
8156 break;
8157 }
8158 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8159 ALOGE("%s: error setting %s to %d during gain ramp",
8160 __func__, mixer_ctl_name_gain_right, i);
8161 error = true;
8162 break;
8163 }
8164 usleep(1000);
8165 }
8166 if (error) {
8167 // an error occured during the ramp, let's still try to go back to a safe volume
8168 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8169 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8170 }
8171 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8172 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8173 }
8174 }
8175 return start_gain;
8176}
8177
8178int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8179{
8180 const char *mixer_ctl_name = "Swap channel";
8181 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8182 struct platform_data *my_data = (struct platform_data *)adev->platform;
8183
8184 // forced to set to swap, but device not rotated ... ignore set
8185 if (swap_channels && !my_data->speaker_lr_swap)
8186 return 0;
8187
8188 ALOGV("%s:", __func__);
8189
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8190 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8191 if (!ctl) {
8192 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8193 return -EINVAL;
8194 }
8195
8196 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8197 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8198 return -EINVAL;
8199 }
8200
8201 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8202 swap_channels?"R --> L":"L --> R");
8203
8204 return 0;
8205}
8206
8207int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8208{
8209 // only update if there is active pcm playback on speaker
8210 struct platform_data *my_data = (struct platform_data *)adev->platform;
8211
8212 my_data->speaker_lr_swap = swap_channels;
8213
8214 return platform_set_swap_channels(adev, swap_channels);
8215}
8216
8217int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8218{
8219 // only update if there is active pcm playback on speaker
8220 struct audio_usecase *usecase;
8221 struct listnode *node;
8222
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8223 //swap channels only for stereo spkr
8224 struct platform_data *my_data = (struct platform_data *)adev->platform;
8225 if (my_data) {
8226 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8227 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8228 return 0;
8229 }
8230 } else {
8231 ALOGE("%s: failed to allocate platform data", __func__);
8232 return -EINVAL;
8233 }
8234
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8235 // do not swap channels in audio modes with concurrent capture and playback
8236 // as this may break the echo reference
8237 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8238 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8239 return 0;
8240 }
8241
8242 list_for_each(node, &adev->usecase_list) {
8243 usecase = node_to_item(node, struct audio_usecase, list);
8244 if (usecase->type == PCM_PLAYBACK &&
8245 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8246 /*
8247 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8248 * to perform device switch to disable the current backend to
8249 * enable it with new acdb data.
8250 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8251 if (my_data->speaker_lr_swap &&
8252 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8253 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8254 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8255 select_devices(adev, usecase->id);
8256 if (initial_skpr_gain != -EINVAL)
8257 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8258
8259 } else {
8260 platform_set_swap_mixer(adev, swap_channels);
8261 }
8262 break;
8263 }
8264 }
8265
8266 return 0;
8267}
8268
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8269bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8270{
8271 return false;
8272}
8273
8274int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8275 int table_size __unused)
8276{
8277 return 0;
8278}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8279
8280int platform_get_max_codec_backend() {
8281
8282 return MAX_CODEC_BACKENDS;
8283}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8284
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8285int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8286{
8287 int sample_rate;
8288 switch (stream_sr){
8289 case 8000:
8290 case 11025:
8291 case 16000:
8292 case 22050:
8293 case 32000:
8294 case 48000:
8295 sample_rate = 48000;
8296 break;
8297 case 44100:
8298 sample_rate = 44100;
8299 break;
8300 case 64000:
8301 case 96000:
8302 sample_rate = 96000;
8303 break;
8304 case 88200:
8305 sample_rate = 88200;
8306 break;
8307 case 176400:
8308 sample_rate = 176400;
8309 break;
8310 case 192000:
8311 sample_rate = 192000;
8312 break;
8313 case 352800:
8314 sample_rate = 352800;
8315 break;
8316 case 384000:
8317 sample_rate = 384000;
8318 break;
8319 case 144000:
8320 default:
8321 sample_rate = 48000;
8322 break;
8323 }
8324 return sample_rate;
8325}
8326
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8327#if defined(PLATFORM_MSMFALCON)
8328int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8329 uint32_t *size)
8330{
8331 struct platform_data *my_data = (struct platform_data *)platform;
8332 struct audio_device *adev = my_data->adev;
8333 int hw_fd = -1;
8334 char dev_name[128];
8335 struct snd_pcm_mmap_fd mmap_fd;
8336 memset(&mmap_fd, 0, sizeof(mmap_fd));
8337 mmap_fd.dir = dir;
8338 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8339 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8340 hw_fd = open(dev_name, O_RDONLY);
8341 if (hw_fd < 0) {
8342 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8343 return -1;
8344 }
8345 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8346 ALOGE("fe hw dep node ioctl failed");
8347 close(hw_fd);
8348 return -1;
8349 }
8350 *fd = mmap_fd.fd;
8351 *size = mmap_fd.size;
8352 close(hw_fd); // mmap_fd should still be valid
8353 return 0;
8354}
8355#else
8356int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8357 int dir __unused, int *fd __unused,
8358 uint32_t *size __unused)
8359{
8360 return -1;
8361}
8362#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8363
8364static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8365{
8366 int id = -1;
8367 const char *id_string = NULL;
8368
8369 if (!ctl) {
8370 ALOGD("%s: mixer ctl not obtained", __func__);
8371 } else {
8372 id = mixer_ctl_get_value(ctl, 0);
8373 if (id >= 0) {
8374 id_string = mixer_ctl_get_enum_string(ctl, id);
8375 }
8376 }
8377
8378 return id_string;
8379}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8380
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8381bool platform_set_microphone_characteristic(void *platform,
8382 struct audio_microphone_characteristic_t mic) {
8383 struct platform_data *my_data = (struct platform_data *)platform;
8384 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8385 ALOGE("mic number is more than maximum number");
8386 return false;
8387 }
8388 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8389 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8390 }
8391 my_data->microphones[my_data->declared_mic_count++] = mic;
8392 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8393}
8394
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8395int platform_get_microphones(void *platform,
8396 struct audio_microphone_characteristic_t *mic_array,
8397 size_t *mic_count) {
8398 struct platform_data *my_data = (struct platform_data *)platform;
8399 if (mic_count == NULL)
8400 return -EINVAL;
8401 if (mic_array == NULL)
8402 return -EINVAL;
8403
8404 if (*mic_count == 0) {
8405 *mic_count = my_data->declared_mic_count;
8406 return 0;
8407 }
8408
8409 size_t max_mic_count = *mic_count;
8410 size_t actual_mic_count = 0;
8411 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8412 mic_array[i] = my_data->microphones[i];
8413 actual_mic_count++;
8414 }
8415 *mic_count = actual_mic_count;
8416 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8417 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8418}
8419
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8420bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8421 const struct mic_info *info) {
8422 struct platform_data *my_data = (struct platform_data *)platform;
8423 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8424 ALOGE("%s: Sound device not valid", __func__);
8425 return false;
8426 }
8427 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8428 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8429 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8430 my_data->mic_map[in_snd_device].mic_count--;
8431 return false;
8432 }
8433 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8434 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8435}
8436
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8437int platform_get_active_microphones(void *platform, unsigned int channels,
8438 audio_usecase_t uc_id,
8439 struct audio_microphone_characteristic_t *mic_array,
8440 size_t *mic_count) {
8441 struct platform_data *my_data = (struct platform_data *)platform;
8442 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8443 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8444 return -EINVAL;
8445 }
8446 size_t max_mic_count = my_data->declared_mic_count;
8447 size_t actual_mic_count = 0;
8448
8449 snd_device_t active_input_snd_device =
8450 platform_get_input_snd_device(platform, usecase->stream.in->device);
8451 if (active_input_snd_device == SND_DEVICE_NONE) {
8452 ALOGI("%s: No active microphones found", __func__);
8453 goto end;
8454 }
8455
8456 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8457 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8458
8459 for (size_t i = 0; i < active_mic_count; i++) {
8460 unsigned int channels_for_active_mic = channels;
8461 if (channels_for_active_mic > m_info[i].channel_count) {
8462 channels_for_active_mic = m_info[i].channel_count;
8463 }
8464 for (size_t j = 0; j < max_mic_count; j++) {
8465 if (strcmp(my_data->microphones[j].device_id,
8466 m_info[i].device_id) == 0) {
8467 mic_array[actual_mic_count] = my_data->microphones[j];
8468 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8469 mic_array[actual_mic_count].channel_mapping[ch] =
8470 m_info[i].channel_mapping[ch];
8471 }
8472 actual_mic_count++;
8473 break;
8474 }
8475 }
8476 }
8477end:
8478 *mic_count = actual_mic_count;
8479 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8480}