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review.blissroms.org / platform_hardware_qcom_audio / 5ae5a650c2cd3e50a6e41f0ef471963035b56325 / . / hal / msm8916 / platform.c
blob: a08aafa8dc4ebd9eb3416667162a91261512f6dc [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2 * Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]172#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]173
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]174#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
175
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
177 [WCD9XXX_ANC_CAL] = "anc_cal",
178 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]179 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]180};
181
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]182#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]183
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]184#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]185
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]186static char *default_rx_backend = NULL;
187
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]188#ifdef DYNAMIC_LOG_ENABLED
189extern void log_utils_init(void);
190extern void log_utils_deinit(void);
191#endif
192
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]193char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]194 "audio/x-ms-wma" /* wma*/ ,
195 "audio/x-ms-wma-lossless" /* wma lossless */ ,
196 "audio/x-ms-wma-pro" /* wma prop */ ,
197 "audio/amr-wb-plus" /* amr wb plus */ ,
198 "audio/alac" /*alac */ ,
199 "audio/x-ape" /*ape */,
200};
201
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]202enum {
203 VOICE_FEATURE_SET_DEFAULT,
204 VOICE_FEATURE_SET_VOLUME_BOOST
205};
206
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]207struct audio_block_header
208{
209 int reserved;
210 int length;
211};
212
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]213enum {
214 CAL_MODE_SEND = 0x1,
215 CAL_MODE_PERSIST = 0x2,
216 CAL_MODE_RTAC = 0x4
217};
218
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]219acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]220
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]221typedef struct codec_backend_cfg {
222 uint32_t sample_rate;
223 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]224 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]225 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226 char *bitwidth_mixer_ctl;
227 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]228 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229} codec_backend_cfg_t;
230
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]231static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]232static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]234static int max_be_dai_names = 0;
235static const struct be_dai_name_struct *be_dai_name_table;
236
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]237struct snd_device_to_mic_map {
238 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
239 size_t mic_count;
240};
241
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]242struct platform_data {
243 struct audio_device *adev;
244 bool fluence_in_spkr_mode;
245 bool fluence_in_voice_call;
246 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]248 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]249 bool external_spk_1;
250 bool external_spk_2;
251 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]252 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]254 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]255 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]257 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]258 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]259 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]260 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]261 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]262 /* Vbat monitor related flags */
263 bool is_vbat_speaker;
264 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]265 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]266 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 /* Audio calibration related functions */
268 void *acdb_handle;
269 int voice_feature_set;
270 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]271 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]272 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 acdb_deallocate_t acdb_deallocate;
274 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]275 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]276 acdb_set_audio_cal_t acdb_set_audio_cal;
277 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_send_voice_cal_t acdb_send_voice_cal;
279 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]280 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]281 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]282 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]283 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]285#ifdef RECORD_PLAY_CONCURRENCY
286 bool rec_play_conc_set;
287#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]306 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]307 uint32_t declared_mic_count;
308 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
309 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]310 struct listnode custom_mtmx_params_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]311};
312
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]314static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]315
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]316int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]317 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
318 DEEP_BUFFER_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
320 LOWLATENCY_PCM_DEVICE},
321 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
324 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]325 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
326 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]327 /* Below entries are initialized with invalid values
328 * Valid values should be updated from fnc platform_info_init()
329 * based on pcm ids defined in audio_platform_info.xml.
330 */
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]339 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
341 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
346 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
347
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
349 LOWLATENCY_PCM_DEVICE},
350 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]352 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
353 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
355 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
357 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
358 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]359 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
360 MMAP_PLAYBACK_PCM_DEVICE},
361 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
362 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
364 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]365 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]366 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
367 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]368 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
369 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
374 AUDIO_RECORD_PCM_DEVICE},
375 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
380 COMPRESS_CAPTURE_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK_PCM_DEVICE},
383 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
384 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
385 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
386 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]387 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
389 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
390 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
394 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]395
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]412 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413};
414
415/* Array to store sound devices */
416static const char * const device_table[SND_DEVICE_MAX] = {
417 [SND_DEVICE_NONE] = "none",
418 /* Playback sound devices */
419 [SND_DEVICE_OUT_HANDSET] = "handset",
420 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
422 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
426 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]427 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]428 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
433 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
435 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
440 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
441 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_HDMI] = "hdmi",
445 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]446 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
447 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]449 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]450 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
451 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
453 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
454 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]455 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]456 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]459 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]460 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
462 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
463 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
464 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
465 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
466 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
470 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]471 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
472 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
473 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]476 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
478 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]479 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]482 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
483 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]484 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
485 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]486#ifdef RECORD_PLAY_CONCURRENCY
487 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
488 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
489 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
490#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491
492 /* Capture sound devices */
493 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]494 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]495 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]496 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
497 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
498 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
499 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
500 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
501 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
503 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
504 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
505 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
506 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
509 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
510 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
511 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
513 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
514 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
515 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]516 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]517 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]518 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]519 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
521 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]522 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
525 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
526 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
527 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
529 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
530 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]531 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]532 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]533 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
534 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
535 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
536 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]537 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
538 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
539 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
540 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
541 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
542 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
544 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]545 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
546 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
547 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
548 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
549 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]550 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]551 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
552 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
553 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
554 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]555 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]556 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]558 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
559 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
560 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]561 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]562 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
563 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
564 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
565 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
566 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]567 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
568 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
569 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
570 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]571 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]572 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
573 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
574 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]575 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = "ec-ref-loopback-quad",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]576};
577
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]578// Platform specific backend bit width table
579static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
580
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]581static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
587 0x10EAF, 0x01},
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
589 0x10EAF, 0x02},
590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
593 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
595 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
597 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]598};
599
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]601static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_NONE] = -1,
603 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
606 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]609 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]610 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]612 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]613 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]616 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
617 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
629 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
631 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]632 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]634 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
635 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]636 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]637 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]638 [SND_DEVICE_OUT_BT_A2DP] = 20,
639 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
641 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
642 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]643 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]644 [SND_DEVICE_OUT_AFE_PROXY] = 0,
645 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]646 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]647 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]648 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]649 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
651 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
652 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
653 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
654 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
655 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
656 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
658 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]659 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]660 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
661 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]662 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]663 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]664 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
665 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]666#ifdef RECORD_PLAY_CONCURRENCY
667 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
668 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
669 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
670#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671
672 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]673 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
675 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
676 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
677 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
678 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
679 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
680 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
681 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
683 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
684 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
685 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
686 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
687 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
688 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]689 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
692 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
693 [SND_DEVICE_IN_HDMI_MIC] = 4,
694 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]695 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]697 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
699 [SND_DEVICE_IN_VOICE_DMIC] = 41,
700 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]701 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]703 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
704 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
705 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
707 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
708 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
709 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]711 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]712 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
713 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
714 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
715 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]716 [SND_DEVICE_IN_CAPTURE_FM] = 0,
717 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
718 [SND_DEVICE_IN_QUAD_MIC] = 46,
719 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
720 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
721 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]722 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
723 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]724 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
725 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
726 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
727 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
728 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]729 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]730 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
731 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
732 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
733 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]734 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]735 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]736 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]737 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
738 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
739 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]740 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]741 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
742 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
743 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
744 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
745 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]746 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
747 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
748 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]749 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]750 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
751 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]752};
753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 char name[100];
756 unsigned int index;
757};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]758
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]760
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]762static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Lakshman Chaluvaraju6fe6bb22019-05-03 18:45:29 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
828 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Lakshman Chaluvarajuf080ba32019-06-27 18:04:32 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]830#ifdef RECORD_PLAY_CONCURRENCY
831 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
832 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
833 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
834#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]893 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
901 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
902 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]903 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]904 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
907 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]909 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
912 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]913 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]914 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
915 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
916 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]917 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]918};
919
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]920static char * backend_tag_table[SND_DEVICE_MAX] = {0};
921static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]922
923static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]947 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
948 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
949 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
950 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
951 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]952 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
953 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]954 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
955 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
956 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
957 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]959 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]960 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]961 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
962 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
963 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
964 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
965 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]966 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]967 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]968 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]969 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
970 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]971};
972
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]973#define NO_COLS 2
974static int msm_be_id_array_len;
975static int (*msm_device_to_be_id)[];
976
977/* Below table lists output device to BE_ID mapping*/
978/* Update the table based on the board configuration*/
979
980static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
981 {AUDIO_DEVICE_OUT_EARPIECE , 34},
982 {AUDIO_DEVICE_OUT_SPEAKER , 34},
983 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
984 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
986 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
987 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
988 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
991 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
992 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
993 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
994 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
995 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]996 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]997 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
998 {AUDIO_DEVICE_OUT_PROXY , 9},
999 {AUDIO_DEVICE_OUT_FM , 7},
1000 {AUDIO_DEVICE_OUT_FM_TX , 8},
1001 {AUDIO_DEVICE_OUT_ALL , -1},
1002 {AUDIO_DEVICE_NONE , -1},
1003 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1004};
1005
1006static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1007 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1008 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1009 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1010 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1011 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1012 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1013 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1014 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1015 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1016 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1017 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1018 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1019 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1020 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1021 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1022 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1023 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1024 {AUDIO_DEVICE_OUT_PROXY , 9},
1025 {AUDIO_DEVICE_OUT_FM , 7},
1026 {AUDIO_DEVICE_OUT_FM_TX , 8},
1027 {AUDIO_DEVICE_OUT_ALL , -1},
1028 {AUDIO_DEVICE_NONE , -1},
1029 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1030};
1031
1032
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1033#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1034#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1035#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1036#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1037#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1038
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1039static const char *platform_get_mixer_control(struct mixer_ctl *);
1040
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1041static void update_interface(const char *snd_card_name) {
1042 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1043 sizeof("apq8009-tashalite-snd-card"))) {
1044 is_slimbus_interface = false;
1045 }
1046}
1047
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1048static void update_codec_type(const char *snd_card_name) {
1049
1050 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1051 sizeof("msm8939-tapan-snd-card")) ||
1052 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1053 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1054 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1055 sizeof("msm8939-tomtom9330-snd-card")) ||
1056 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1057 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1058 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1059 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1060 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1061 sizeof("msm8952-tasha-snd-card")) ||
1062 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1063 sizeof("msm8952-tashalite-snd-card")) ||
1064 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1065 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1066 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1067 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1068 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1069 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1070 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1071 sizeof("msm8976-tasha-skun-snd-card")) ||
1072 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1073 sizeof("msm8937-tasha-snd-card")) ||
1074 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1075 sizeof("msm8937-tashalite-snd-card")) ||
1076 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1077 sizeof("msm8953-tasha-snd-card")) ||
1078 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1079 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1080 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1081 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1082 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1083 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1084 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1085 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1086 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1087 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1088 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1089 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1090 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1091 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1092 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1093 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1094 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1095 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1096 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1097 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1098 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1099 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1100 }
1101}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1102static void query_platform(const char *snd_card_name,
1103 char *mixer_xml_path)
1104{
1105 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1106 sizeof("msm8x16-snd-card-mtp"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1108 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1115 sizeof("msm8x16-snd-card-sbc"))) {
1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1117 sizeof(mixer_xml_path));
1118
1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1122
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1124 sizeof("msm8x16-skuh-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1126 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127
1128 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1129 msm_be_id_array_len =
1130 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1131
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1133 sizeof("msm8x16-skui-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1135 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1136
1137 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1140
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1142 sizeof("msm8x16-skuhf-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1144 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1145
1146 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1149
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1151 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1153 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1154
1155 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1158
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1159 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1160 sizeof("msm8939-snd-card-skuk"))) {
1161 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1162 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1163 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1164 msm_be_id_array_len =
1165 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1166
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1167 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1168 sizeof("msm8939-tapan-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1170 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1171 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1172 msm_be_id_array_len =
1173 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1174
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1176 sizeof("msm8939-tapan9302-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1178 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1179
1180 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1181 msm_be_id_array_len =
1182 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1183
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1184 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1185 sizeof("msm8939-tomtom9330-snd-card"))) {
1186 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1187 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1188 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1189 msm_be_id_array_len =
1190 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1191
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1192 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1193 sizeof("msm8976-tasha-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1195 sizeof(MIXER_XML_PATH_WCD9335));
1196 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1197 msm_be_id_array_len =
1198 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1199
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1200 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1201 sizeof("msm8976-tashalite-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1203 MAX_MIXER_XML_PATH);
1204 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1207
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1208 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1209 sizeof("msm8976-tasha-skun-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1211 sizeof(MIXER_XML_PATH_SKUN));
1212 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1213 msm_be_id_array_len =
1214 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1215
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1216 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1217 sizeof("msm8909-skua-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1219 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 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]1223
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1224 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1225 sizeof("msm8909-skuc-snd-card"))) {
1226 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1227 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1228 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1229 msm_be_id_array_len =
1230 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]1231 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1232 sizeof("msm8909-skut-snd-card"))) {
1233 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1234 sizeof(MIXER_XML_PATH_QRD_SKUT));
1235 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1236 msm_be_id_array_len =
1237 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]1238
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1239 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1240 sizeof("msm8909-skuq-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1242 sizeof(MIXER_XML_PATH_QRD_SKUT));
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 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]1246 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1247 sizeof("msm8909-pm8916-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1249 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1250
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 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]1254
1255 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1256 sizeof("msm8909-skue-snd-card"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1258 sizeof(MIXER_XML_PATH_SKUE));
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1262
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1263 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1264 sizeof("msm8939-snd-card-skul"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1266 sizeof(MIXER_XML_PATH_SKUL));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 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]1270 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1271 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1273 sizeof(MIXER_XML_PATH_MTP));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 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]1277 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1278 sizeof("sdm439-snd-card-mtp"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1280 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1281 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1282 msm_be_id_array_len =
1283 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]1284 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1285 sizeof("sdm439-sku1-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1287 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 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]1291 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1292 sizeof("msm8952-tomtom-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1294 sizeof(MIXER_XML_PATH_WCD9330));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 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]1298 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1299 sizeof("msm8952-sku1-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1301 sizeof(MIXER_XML_PATH_SKU1));
1302 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1305 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1306 sizeof("msm8952-sku2-snd-card"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1308 sizeof(MIXER_XML_PATH_SKU2));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 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]1312 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1313 sizeof("msm8953-sku3-tasha-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1315 sizeof(MIXER_XML_PATH_SKU3));
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1319 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1320 sizeof("msm8952-skum-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1322 sizeof(MIXER_XML_PATH_SKUM));
1323 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1326 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1327 sizeof("msm8952-tasha-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1329 sizeof(MIXER_XML_PATH_WCD9335));
1330 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1331 msm_be_id_array_len =
1332 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]1333
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1334 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1335 sizeof("msm8952-tashalite-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1337 MAX_MIXER_XML_PATH);
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1341 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1342 sizeof("msm8976-skun-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1344 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1345 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1346 msm_be_id_array_len =
1347 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]1348
1349 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1350 sizeof("msm8937-snd-card-mtp"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1352 sizeof(MIXER_XML_PATH_MTP));
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1357 sizeof("msm8937-tasha-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1359 sizeof(MIXER_XML_PATH_WCD9335));
1360 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1363 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1364 sizeof("msm8937-tashalite-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1370 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1371 sizeof("msm8953-snd-card-mtp"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1373 sizeof(MIXER_XML_PATH_MTP));
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1377 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1378 sizeof("msm8953-tasha-snd-card"))) {
1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1380 sizeof(MIXER_XML_PATH_WCD9335));
1381 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1382 msm_be_id_array_len =
1383 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1384 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1385 sizeof("msm8937-tashalite-snd-card"))) {
1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1389 msm_be_id_array_len =
1390 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]1391 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1392 sizeof("msm8917-tmo-snd-card"))) {
1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1398 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1399 sizeof("msm8917-sku5-snd-card"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1401 MAX_MIXER_XML_PATH);
1402 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1403 msm_be_id_array_len =
1404 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1405 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1406 sizeof("msm8940-sku6-snd-card"))) {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1408 MAX_MIXER_XML_PATH);
1409 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1410 msm_be_id_array_len =
1411 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]1412 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1413 sizeof("msm8953-sku4-snd-card"))) {
1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1415 sizeof(MIXER_XML_PATH_MTP));
1416 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1417 msm_be_id_array_len =
1418 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]1419 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1420 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1421 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1422 MAX_MIXER_XML_PATH);
1423 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1424 msm_be_id_array_len =
1425 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]1426 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1427 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1429 MAX_MIXER_XML_PATH);
1430 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1431 msm_be_id_array_len =
1432 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]1433 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1434 sizeof("sdm660-snd-card-skush"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1438 msm_be_id_array_len =
1439 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]1440 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1441 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1443 sizeof(MIXER_XML_PATH_WCD9335));
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 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]1447 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1448 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1450 sizeof(MIXER_XML_PATH_WCD9326));
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 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]1454 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1455 sizeof("sdm660-tasha-skus-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1457 sizeof(MIXER_XML_PATH_SKUS));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 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]1461 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1462 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1463 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1464 sizeof(MIXER_XML_PATH_WCD9340));
1465 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1466 msm_be_id_array_len =
1467 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]1468 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1469 sizeof("msm8920-sku7-snd-card"))) {
1470 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1471 MAX_MIXER_XML_PATH);
1472 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1473 msm_be_id_array_len =
1474 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]1475 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1476 sizeof("apq8009-tashalite-snd-card"))) {
1477 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1478 MAX_MIXER_XML_PATH);
1479 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1480 msm_be_id_array_len =
1481 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]1482 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1483 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1484 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1485 MAX_MIXER_XML_PATH);
1486 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1487 msm_be_id_array_len =
1488 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]1489 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1490 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1491 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1492 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1493 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1494 msm_be_id_array_len =
1495 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]1496 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1497 sizeof("mdm-tasha-i2s-snd-card"))) {
1498 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1499 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1500 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1501 msm_be_id_array_len =
1502 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]1503 } else {
1504 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1505 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1506
1507 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1508 msm_be_id_array_len =
1509 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1510
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1511 }
1512}
1513
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1514void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1515 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1516{
1517 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1518
1519 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1520 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1521 audio_route_reset_and_update_path(adev->audio_route,
1522 my_data->ec_ref_mixer_path);
1523 }
1524
1525 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1526 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1527 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1528 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1529 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1530 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1531 sizeof(my_data->ec_ref_mixer_path));
1532 else
1533 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1534 sizeof(my_data->ec_ref_mixer_path));
1535
1536
1537 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1538 audio_route_apply_and_update_path(adev->audio_route,
1539 my_data->ec_ref_mixer_path);
1540 }
1541}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1542void platform_set_gsm_mode(void *platform, bool enable)
1543{
1544 struct platform_data *my_data = (struct platform_data *)platform;
1545 struct audio_device *adev = my_data->adev;
1546
1547 if (my_data->gsm_mode_enabled) {
1548 my_data->gsm_mode_enabled = false;
1549 ALOGV("%s: disabling gsm mode", __func__);
1550 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1551 }
1552
1553 if (enable) {
1554 my_data->gsm_mode_enabled = true;
1555 ALOGD("%s: enabling gsm mode", __func__);
1556 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1557 }
1558}
1559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1560void close_csd_client(struct csd_data *csd)
1561{
1562 if (csd != NULL) {
1563 csd->deinit();
1564 dlclose(csd->csd_client);
1565 free(csd);
1566 csd = NULL;
1567 }
1568}
1569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1571static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1572{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1573 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1574 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1575 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1576
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1577 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1578 backend_tag_table[dev] = NULL;
1579 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1580 }
1581 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1582 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1583 }
1584
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1585 // To overwrite these go to the audio_platform_info.xml file.
1586 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1587 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1588 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1589 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]1590 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1591 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1592 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1593 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1594 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1595 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1596 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]1597 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1598 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1599 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1600 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1601 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1602 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1603 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1604 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1605 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1607 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1608 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1609 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1610 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1611 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1612 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1613 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1614 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1615 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1616 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]1617 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1618 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]1619 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1620 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]1621 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1622 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]1623
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1632 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1633 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1634 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]1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1636 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]1637 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1638 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]1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1640 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1641 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1645 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1649 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1650 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1651 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1652 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1653 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1654 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1655 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1656 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1657 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1658 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1659 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1660 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1661 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1662 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1663 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1664 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1665 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1666 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]1667 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1668 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1669 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1670 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1671 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1672 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1673 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1674 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1675 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1676 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1677 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1678 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1679 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1680 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]1681 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1683 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1684#ifdef RECORD_PLAY_CONCURRENCY
1685 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1686 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1687 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1688#endif
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1711 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1712 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1713 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1714 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1715 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1718 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1719 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1728 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1729 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1730 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1733 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1734 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1735 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1736 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1737 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1741 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1748 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1749 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1753 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1754 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1755 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1756 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1757 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1758 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1759 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1760 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1761 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1762
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1763 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1764 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1765 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]1766 count++) {
1767
1768 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1769 strlen(dsp_only_decoders_mime[count]))) {
1770
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1771 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1772 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1773 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1774 }
1775 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1776 strlen(dsp_only_decoders_mime[count]))) {
1777
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1778 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1779 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1780 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1781 }
1782 }
1783 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1784}
1785
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1786void get_cvd_version(char *cvd_version, struct audio_device *adev)
1787{
1788 struct mixer_ctl *ctl;
1789 int count;
1790 int ret = 0;
1791
1792 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1793 if (!ctl) {
1794 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1795 goto done;
1796 }
1797 mixer_ctl_update(ctl);
1798
1799 count = mixer_ctl_get_num_values(ctl);
1800 if (count > MAX_CVD_VERSION_STRING_SIZE)
1801 count = MAX_CVD_VERSION_STRING_SIZE;
1802
1803 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1804 if (ret != 0) {
1805 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1806 goto done;
1807 }
1808
1809done:
1810 return;
1811}
1812
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1813static int hw_util_open(int card_no)
1814{
1815 int fd = -1;
1816 char dev_name[256];
1817
1818 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1819 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1820 ALOGD("%s Opening device %s\n", __func__, dev_name);
1821 fd = open(dev_name, O_WRONLY);
1822 if (fd < 0) {
1823 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1824 return fd;
1825 }
1826 ALOGD("%s success", __func__);
1827 return fd;
1828}
1829
1830struct param_data {
1831 int use_case;
1832 int acdb_id;
1833 int get_size;
1834 int buff_size;
1835 int data_size;
1836 void *buff;
1837};
1838
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1839static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1840{
1841 int ret = 0;
1842 struct mixer_ctl *ctl;
1843 uint16_t vbat_adc_data[2];
1844 struct platform_data *my_data = plat_data;
1845 struct audio_device *adev = my_data->adev;
1846
1847 const char *mixer_ctl_name = "Vbat ADC data";
1848
1849 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1850 if (!ctl) {
1851 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1852 __func__, mixer_ctl_name);
1853 ret = -EINVAL;
1854 goto done;
1855 }
1856
1857 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1858 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1859
1860 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1861 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1862
1863 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1864
1865done:
1866 return ret;
1867}
1868
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1869static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1870 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1872 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873
1874 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1875 struct wcdcal_ioctl_buffer codec_buffer;
1876 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1879 /* MAD calibration is handled by sound trigger HAL, skip here */
1880 if (type == WCD9XXX_MAD_CAL)
1881 continue;
1882
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1883 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1884 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1885 if (ret < 0)
1886 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1887 }
1888
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1889 calib.get_size = 1;
1890 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1891 &calib);
1892 if (ret < 0) {
1893 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1894 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1895 }
1896 calib.get_size = 0;
1897 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1898 if(calib.buff == NULL) {
1899 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1900 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1901 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1902 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1903 ret = acdb_loader_get_calibration(cal_name_info[type],
1904 sizeof(struct param_data), &calib);
1905 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1906 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1907 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1908 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1909 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1910 }
1911 codec_buffer.buffer = calib.buff;
1912 codec_buffer.size = calib.data_size;
1913 codec_buffer.cal_type = type;
1914 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1915 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1916 cal_name_info[type], errno, codec_buffer.size);
1917 ALOGD("%s cal sent for %s calib.size=%d"
1918 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1919 free(calib.buff);
1920 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1921}
1922
1923static void audio_hwdep_send_cal(struct platform_data *plat_data)
1924{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1925 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1926
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1927 if (fd < 0)
1928 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1929 if (fd == -1) {
1930 ALOGE("%s error open\n", __func__);
1931 return;
1932 }
1933
1934 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1935 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1936
1937 if (acdb_loader_get_calibration == NULL) {
1938 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1939 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1940 if (fd >= 0) {
1941 close(fd);
1942 plat_data->hw_dep_fd = -1;
1943 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1944 return;
1945 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1946
1947 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1948 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1949}
1950
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1951const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1952{
1953 const char *acdb_card_name = NULL;
1954 char *substring = NULL;
1955 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1956 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1957
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1958 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1959 return NULL;
1960
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1961 /* Both tasha & tasha-lite uses tasha ACDB files
1962 simulate sound card name for tasha lite, so that
1963 ACDB module loads tasha ACDB files for tasha lite */
1964 if ((substring = strstr(snd_card_name, "tashalite")) ||
1965 (substring = strstr(snd_card_name, "tasha9326"))) {
1966 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1967 length = substring - snd_card_name + 1;
1968 snprintf(string, length, "%s", snd_card_name);
1969 strlcat(string, "tasha-snd-card", sizeof(string));
1970 acdb_card_name = strdup(string);
1971 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1972 }
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1973 acdb_card_name = strdup(snd_card_name);
1974 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1975}
1976
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1977int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1978{
1979 struct platform_data *my_data = (struct platform_data *)platform;
1980 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1981 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1982 int result = -1;
1983 struct listnode *node;
1984 struct meta_key_list *key_info;
1985 int key = 0;
1986
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1987 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1988 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1989 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1990 return -1;
1991 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1992 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1993 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1994
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1995 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1996 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1997
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1998 my_data->acdb_init_data.cvd_version = cvd_version;
1999 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2000 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2001 if (my_data->acdb_init_v4) {
2002 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2003 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2004 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2005 &my_data->acdb_meta_key_list);
2006 } else if (my_data->acdb_init) {
2007 node = list_head(&my_data->acdb_meta_key_list);
2008 key_info = node_to_item(node, struct meta_key_list, list);
2009 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2010 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2011 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2012 /* Save these variables in platform_data. These will be used
2013 while reloading ACDB files during run time. */
2014 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2015 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2016 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2017
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2018 if (cvd_version)
2019 free(cvd_version);
2020 if (!result) {
2021 my_data->is_acdb_initialized = true;
2022 ALOGD("ACDB initialized");
2023 audio_hwdep_send_cal(my_data);
2024 } else {
2025 my_data->is_acdb_initialized = false;
2026 ALOGD("ACDB initialization failed");
2027 }
2028 return result;
2029}
2030
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2031#define MAX_PATH (256)
2032#define THERMAL_SYSFS "/sys/class/thermal"
2033#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2034#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2035
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2036static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2037 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2038{
2039 DIR *tdir = NULL;
2040 struct dirent *tdirent = NULL;
2041 int tzn = 0;
2042 char name[MAX_PATH] = {0};
2043 char cwd[MAX_PATH] = {0};
2044 char file[10] = "wsa";
2045 bool found = false;
2046 int wsa_count = 0;
2047
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2048 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2049 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2050 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2051 return false;
2052 }
2053
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2054 if (!getcwd(cwd, sizeof(cwd)))
2055 return false;
2056
2057 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2058 otherwise */
2059 tdir = opendir(THERMAL_SYSFS);
2060 if (!tdir) {
2061 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2062 return false;
2063 }
2064
2065 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2066 struct dirent *tzdirent;
2067 DIR *tzdir = NULL;
2068
2069 tzdir = opendir(tdirent->d_name);
2070 if (!tzdir)
2071 continue;
2072 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli363f0cd2018-04-05 17:32:42 +0530[diff] [blame]2073 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2074 if (strcmp(tzdirent->d_name, "type"))
2075 continue;
2076 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2077 ALOGD("Opening %s\n", name);
2078 read_line_from_file(name, buf, sizeof(buf));
2079 if (strstr(buf, file)) {
Sujin Panicker5ae5a652019-10-25 12:41:17 +0530[diff] [blame^]2080 if (property_get_bool("vendor.audio.read.wsatz.type", false)) {
2081 struct str_parms *parms = NULL;
2082 buf[strlen(buf) - 1] = '\0';
2083 audio_extn_spkr_prot_set_parameters(parms, buf, 0);
2084 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2085 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2086 }
2087 tzn++;
Soumya Managoli363f0cd2018-04-05 17:32:42 +0530[diff] [blame]2088 /*We support max only two WSA speakers*/
2089 if (wsa_count == 2)
2090 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2091 }
2092 closedir(tzdir);
2093 }
2094 if (wsa_count > 0){
2095 ALOGD("Found %d WSA present on the platform", wsa_count);
2096 found = true;
2097 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2098
2099 /* update wsa combo supported flag based on sound card name */
2100 /* wsa combo flag needs to be set to true only for hardware
2101 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2102 *is_wsa_combo_supported = false;
2103 if(snd_card_name) {
2104 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2105 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2106 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2107 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2108 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2109 sizeof("sdm439-sku1-snd-card"))) ||
2110 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2111 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2112 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2113 sizeof("msm8952-skum-snd-card"))))) {
2114 *is_wsa_combo_supported = true;
2115 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2116 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2117 }
2118 closedir(tdir);
2119 chdir(cwd); /* Restore current working dir */
2120 return found;
2121}
2122
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2123static void get_source_mic_type(struct platform_data * my_data)
2124{
2125 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2126 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2127 case 6:
2128 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2129 case 4:
2130 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2131 case 3:
2132 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2133 case 2:
2134 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2135 case 1:
2136 my_data->source_mic_type |= SOURCE_MONO_MIC;
2137 break;
2138 default:
2139 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2140 __func__, my_data->max_mic_count);
2141 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2142 break;
2143 }
2144}
2145
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2146/*
2147 * Retrieves the be_dai_name_table from kernel to enable a mapping
2148 * between sound device hw interfaces and backend IDs. This allows HAL to
2149 * specify the backend a specific calibration is needed for.
2150 */
2151static int init_be_dai_name_table(struct audio_device *adev)
2152{
2153 const char *mixer_ctl_name = "Backend DAI Name Table";
2154 struct mixer_ctl *ctl;
2155 int i, j, ret, size;
2156 bool valid_hw_interface;
2157
2158 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2159 if (!ctl) {
2160 ALOGE("%s: Could not get ctl for mixer name %s\n",
2161 __func__, mixer_ctl_name);
2162 ret = -EINVAL;
2163 goto done;
2164 }
2165
2166 mixer_ctl_update(ctl);
2167
2168 size = mixer_ctl_get_num_values(ctl);
2169 if (size <= 0){
2170 ALOGE("%s: Failed to get %s size %d\n",
2171 __func__, mixer_ctl_name, size);
2172 ret = -EFAULT;
2173 goto done;
2174 }
2175
2176 be_dai_name_table =
2177 (const struct be_dai_name_struct *)calloc(1, size);
2178 if (be_dai_name_table == NULL) {
2179 ALOGE("%s: Failed to allocate memory for %s\n",
2180 __func__, mixer_ctl_name);
2181 ret = -ENOMEM;
2182 goto freeMem;
2183 }
2184
2185 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2186 if (ret) {
2187 ALOGE("%s: Failed to get %s, ret %d\n",
2188 __func__, mixer_ctl_name, ret);
2189 ret = -EFAULT;
2190 goto freeMem;
2191 }
2192
2193 if (be_dai_name_table != NULL) {
2194 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2195 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2196 __func__, mixer_ctl_name, max_be_dai_names);
2197 ret = 0;
2198 } else {
2199 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2200 ret = -EFAULT;
2201 goto freeMem;
2202 }
2203
2204 /*
2205 * Validate all sound devices have a valid backend set to catch
2206 * errors for uncommon sound devices
2207 */
2208 for (i = 0; i < SND_DEVICE_MAX; i++) {
2209 valid_hw_interface = false;
2210
2211 if (hw_interface_table[i] == NULL) {
2212 ALOGW("%s: sound device %s has no hw interface set\n",
2213 __func__, platform_get_snd_device_name(i));
2214 continue;
2215 }
2216
2217 for (j = 0; j < max_be_dai_names; j++) {
2218 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2219 == 0) {
2220 valid_hw_interface = true;
2221 break;
2222 }
2223 }
2224 if (!valid_hw_interface)
2225 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2226 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2227 }
2228
2229 goto done;
2230
2231freeMem:
2232 if (be_dai_name_table) {
2233 free((void *)be_dai_name_table);
2234 be_dai_name_table = NULL;
2235 }
2236
2237done:
2238 return ret;
2239}
2240
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2241void *platform_init(struct audio_device *adev)
2242{
2243 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2244 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2245 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2246 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2247 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2248 const char *mixer_ctl_name = "Set HPX ActiveBe";
2249 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2250 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2251 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2252 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2253 const char *id_string = NULL;
2254 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2255
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2256 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2257 if(snd_card_num < 0) {
2258 ALOGE("%s: Unable to find correct sound card", __func__);
2259 return NULL;
2260 }
2261
2262 adev->snd_card = snd_card_num;
2263 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2264
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2265 snd_card_name = mixer_get_name(adev->mixer);
2266 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2267
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2268 my_data = calloc(1, sizeof(struct platform_data));
2269
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2270 if (!my_data) {
2271 ALOGE("failed to allocate platform data");
2272 return NULL;
2273 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2274
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2275 my_data->hw_info = hw_info_init(snd_card_name);
2276 if (!my_data->hw_info) {
2277 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2278 free(my_data);
2279 return NULL;
2280 }
2281
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2282 query_platform(snd_card_name, mixer_xml_path);
2283 ALOGD("%s: mixer path file is %s", __func__,
2284 mixer_xml_path);
2285 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2286 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2287 adev->audio_route = audio_route_init(snd_card_num,
2288 mixer_xml_path);
2289 }
2290 if (!adev->audio_route) {
2291 ALOGE("%s: Failed to init audio route controls, aborting.",
2292 __func__);
2293 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2294 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2295 return NULL;
2296 }
2297 update_codec_type(snd_card_name);
2298 update_interface(snd_card_name);
2299
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2301 my_data->fluence_in_spkr_mode = false;
2302 my_data->fluence_in_voice_call = false;
2303 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2305 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2306 my_data->external_spk_1 = false;
2307 my_data->external_spk_2 = false;
2308 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2309 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2310 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2311 my_data->slowtalk = false;
2312 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2313 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2314 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2315 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2316 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2317 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2318 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2319 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2320
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2321 be_dai_name_table = NULL;
2322
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2323 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2324 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2325 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2326 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2327 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2328 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2329 my_data->fluence_type = FLUENCE_DUAL_MIC;
2330 } else {
2331 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 }
2333
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2334 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2335 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2336 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2337 my_data->fluence_in_voice_call = true;
2338 }
2339
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2340 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2342 my_data->fluence_in_voice_rec = true;
2343 }
2344
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2345 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2346 if (!strncmp("true", value, sizeof("true"))) {
2347 my_data->fluence_in_audio_rec = true;
2348 }
2349
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2350 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2351 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2352 my_data->fluence_in_spkr_mode = true;
2353 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2354
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2355 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2356 if (!strncmp("broadside", value, sizeof("broadside"))) {
2357 my_data->fluence_mode = FLUENCE_BROADSIDE;
2358 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2359
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2360 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2361 if (!strncmp("true", value, sizeof("true"))) {
2362 my_data->fluence_in_hfp_call = true;
2363 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2364 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2365
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2366 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]2367 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2368 /*Default ACDB ID for wsa speaker is that for mono*/
2369 if (wsaCount == 2) {
2370 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2371 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2372 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2373
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2374 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2375
2376 if (is_wsa_combo_supported)
2377 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2378
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2379 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2380 my_data->voice_speaker_stereo =
2381 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2382
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2383 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2384 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2385 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2386 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2387 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2388 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2389 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2390 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2391
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2392 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2393 bool ret = false;
2394 ret = audio_extn_can_use_vbat();
2395 if (ret)
2396 my_data->is_vbat_speaker = true;
2397
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2398 /*
2399 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2400 * enable hifi audio by default for external codec targets
2401 */
2402 ret = audio_extn_is_hifi_audio_supported();
2403 if (ret || is_external_codec)
2404 my_data->hifi_audio = true;
2405
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2406 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2407 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2408
2409 set_platform_defaults(my_data);
2410
2411 /* Initialize ACDB and PCM ID's */
2412 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2413 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2414 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2415 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2416 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2417 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2418 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2419
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2420 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2421 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2422 if (my_data->acdb_handle == NULL) {
2423 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2424 } else {
2425 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2426 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2427 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2428 if (!my_data->acdb_deallocate)
2429 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2432 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]2433 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2434 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2435 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2436 __func__, LIB_ACDB_LOADER);
2437
2438 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2439 "acdb_loader_send_audio_cal_v3");
2440 if (!my_data->acdb_send_audio_cal_v3)
2441 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2442 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2443
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2444 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2445 "acdb_loader_set_audio_cal_v2");
2446 if (!my_data->acdb_set_audio_cal)
2447 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2448 __func__, LIB_ACDB_LOADER);
2449
2450 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2451 "acdb_loader_get_audio_cal_v2");
2452 if (!my_data->acdb_get_audio_cal)
2453 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2454 __func__, LIB_ACDB_LOADER);
2455
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2456 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2457 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2458 if (!my_data->acdb_send_voice_cal)
2459 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2460 __func__, LIB_ACDB_LOADER);
2461
2462 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2463 "acdb_loader_reload_vocvoltable");
2464 if (!my_data->acdb_reload_vocvoltable)
2465 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2466 __func__, LIB_ACDB_LOADER);
2467
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2468 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2469 my_data->acdb_handle,
2470 "acdb_loader_get_default_app_type");
2471 if (!my_data->acdb_get_default_app_type)
2472 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2473 __func__, LIB_ACDB_LOADER);
2474
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2475 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2476 my_data->acdb_handle,
2477 "acdb_loader_send_common_custom_topology");
2478 if (!my_data->acdb_send_common_top)
2479 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2480 __func__, LIB_ACDB_LOADER);
2481
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2482 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2483 my_data->acdb_handle,
2484 "acdb_loader_set_codec_data");
2485 if (!my_data->acdb_set_codec_data)
2486 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2487 __func__, LIB_ACDB_LOADER);
2488
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2489 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2490 "acdb_loader_send_gain_dep_cal");
2491 if (!my_data->acdb_send_gain_dep_cal)
2492 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2493 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2494
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2495 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2496 "acdb_loader_init_v4");
2497 if (my_data->acdb_init_v4 == NULL) {
2498 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2499 }
2500
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2501 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2502 "acdb_loader_init_v3");
2503 if (my_data->acdb_init_v3 == NULL) {
2504 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2505 }
2506
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2507 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2508 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2509 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2510 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2511 goto acdb_init_fail;
2512 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2513
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2514 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2515 "acdb_loader_reload_acdb_files_v2");
2516 if (my_data->acdb_reload_v2 == NULL) {
2517 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2518 }
2519
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2520 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2521 "acdb_loader_reload_acdb_files");
2522 if (my_data->acdb_reload == NULL) {
2523 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2524 goto acdb_init_fail;
2525 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2526
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2527 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2528 if (!result) {
2529 my_data->is_acdb_initialized = true;
2530 ALOGD("ACDB initialized");
2531 audio_hwdep_send_cal(my_data);
2532 } else {
2533 my_data->is_acdb_initialized = false;
2534 ALOGD("ACDB initialization failed");
2535 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2536 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2537 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2538#ifdef DYNAMIC_LOG_ENABLED
2539 log_utils_init();
2540#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2541 /* Configure active back end for HPX*/
2542 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2543 if (ctl) {
2544 ALOGE(" sending HPX Active BE information ");
2545 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2546 }
2547
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2548acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2549
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2550 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2551 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2552 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2553 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2554 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2555 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2556 } else {
2557 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2558 }
2559 }
2560
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2561 /*
2562 * Get the be_dai_name_table from kernel which provides a mapping
2563 * between a backend string name and a backend ID
2564 */
2565 init_be_dai_name_table(adev);
2566
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2567 /* obtain source mic type from max mic count*/
2568 get_source_mic_type(my_data);
2569 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]2570 " 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]2571 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2572 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2573 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2574
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2575 /* init usb */
2576 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2577
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2578 /*init a2dp*/
2579 audio_extn_a2dp_init(adev);
2580
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2581 /* Read one time ssr property */
2582 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2583 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2584 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2585
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2586 /* init dap hal */
2587 audio_extn_dap_hal_init(adev->snd_card);
2588
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2589 /* init audio device arbitration */
2590 audio_extn_dev_arbi_init();
2591
2592 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2593
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2594 default_rx_backend = strdup("SLIMBUS_0_RX");
2595
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2596 /* initialize backend config */
2597 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2598 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2599 if (idx == HEADPHONE_44_1_BACKEND)
2600 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2601 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2602 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2603 if (idx > MAX_RX_CODEC_BACKENDS)
2604 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2605 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2606 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2607 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2608 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2609 }
2610
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2611 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2612 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2613 strdup("SLIM_0_RX Format");
2614 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2615 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2616 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2617 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2618
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2619 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2620 strdup("SLIM_2_RX Format");
2621 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2622 strdup("SLIM_2_RX SampleRate");
2623
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2624 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2625 strdup("SLIM_5_RX Format");
2626 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2627 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2628
2629 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2630 strdup("SLIM_6_RX Format");
2631 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2632 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2633
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2634 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2635 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2636 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2637 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2638 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2639 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2640
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2641 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2642 strdup("INT4_MI2S_RX Format");
2643 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2644 strdup("INT4_MI2S_RX SampleRate");
2645
2646 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("INT3_MI2S_TX Format");
2648 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2649 strdup("INT3_MI2S_TX SampleRate");
2650
2651 if (default_rx_backend)
2652 free(default_rx_backend);
2653 default_rx_backend = strdup("INT4_MI2S_RX");
2654
2655 } else {
2656 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2657 strdup("MI2S_RX Format");
2658 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2659 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2660 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2661 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2662
2663 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2664 strdup("MI2S_TX Format");
2665 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2666 strdup("MI2S_TX SampleRate");
2667 }
2668 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2669 strdup("INT0_MI2S_RX Format");
2670 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2671 strdup("INT0_MI2S_RX SampleRate");
2672
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2673 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2674 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2675 strdup("USB_AUDIO_TX Format");
2676 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2677 strdup("USB_AUDIO_TX SampleRate");
2678 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2679 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2680
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2681 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2682 strdup("USB_AUDIO_RX Format");
2683 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2684 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2685 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2686 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2687
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2688 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2689 strdup("HDMI_RX Bit Format");
2690 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2691 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2692 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2693 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2694
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2695 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2696 strdup("Display Port RX Bit Format");
2697 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2698 strdup("Display Port RX SampleRate");
2699 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2700 strdup("Display Port RX Channels");
2701
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2702 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2703 strdup("QUAT_MI2S_TX Format");
2704 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2705 strdup("QUAT_MI2S_TX SampleRate");
2706 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2707 strdup("QUAT_MI2S_TX Channels");
2708
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2709 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2710 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2711 ctl = mixer_get_ctl_by_name(adev->mixer,
2712 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2713 id_string = platform_get_mixer_control(ctl);
2714 if (id_string) {
2715 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2716 if (cfg_value > 0)
2717 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2718 }
2719 }
2720
2721 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2722 ctl = mixer_get_ctl_by_name(adev->mixer,
2723 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2724 id_string = platform_get_mixer_control(ctl);
2725 if (id_string) {
2726 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2727 if (cfg_value > 0)
2728 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2729 }
2730 }
2731
2732 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2733 ctl = mixer_get_ctl_by_name(adev->mixer,
2734 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2735 id_string = platform_get_mixer_control(ctl);
2736 if (id_string) {
2737 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2738 if (cfg_value > 0)
2739 my_data->current_backend_cfg[idx].channels = cfg_value;
2740 }
2741 }
2742 }
2743
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2744 /* Initialize keep alive for HDMI/loopback silence */
2745 audio_extn_keep_alive_init(adev);
2746
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2747 ret = audio_extn_utils_get_codec_version(snd_card_name,
2748 my_data->adev->snd_card,
2749 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2750
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2751 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2752 /*
2753 * Native playback is enabled from the UI.
2754 */
2755 if(strstr(snd_card_name, "tasha")) {
2756 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2757 strstr(my_data->codec_version, "WCD9335_1_1")) {
2758 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2759 __func__);
2760 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2761 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2762 }
2763 if (strstr(snd_card_name, "tavil")) {
2764 ALOGD("%s:DSD playback is supported", __func__);
2765 my_data->is_dsd_supported = true;
2766 my_data->is_asrc_supported = true;
2767 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2768 }
2769 }
2770
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2771 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2772 my_data->use_generic_handset = true;
2773
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2774 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2775 return my_data;
2776}
2777
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2778struct audio_custom_mtmx_params *
2779 platform_get_custom_mtmx_params(void *platform,
2780 struct audio_custom_mtmx_params_info *info)
2781{
2782 struct platform_data *my_data = (struct platform_data *)platform;
2783 struct listnode *node = NULL;
2784 struct audio_custom_mtmx_params *params = NULL;
2785
2786 list_for_each(node, &my_data->custom_mtmx_params_list) {
2787 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2788 if (params &&
2789 params->info.id == info->id &&
2790 params->info.ip_channels == info->ip_channels &&
2791 params->info.op_channels == info->op_channels &&
2792 params->info.usecase_id == info->usecase_id &&
2793 params->info.snd_device == info->snd_device) {
2794 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2795 __func__, info->ip_channels, info->op_channels,
2796 info->usecase_id, info->snd_device);
2797 return params;
2798 }
2799 }
2800 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2801 __func__, info->id, info->ip_channels, info->op_channels,
2802 info->usecase_id, info->snd_device);
2803 return NULL;
2804}
2805
2806int platform_add_custom_mtmx_params(void *platform,
2807 struct audio_custom_mtmx_params_info *info)
2808{
2809 struct platform_data *my_data = (struct platform_data *)platform;
2810 struct audio_custom_mtmx_params *params = NULL;
2811 uint32_t size = sizeof(*params);
2812
2813 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2814 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2815 ALOGE("%s: unusupported channels in %d, out %d",
2816 __func__, info->ip_channels, info->op_channels);
2817 return -EINVAL;
2818 }
2819
2820 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2821 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2822 if (!params) {
2823 ALOGE("%s: failed to add custom mtmx params", __func__);
2824 return -ENOMEM;
2825 }
2826
2827 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2828 __func__, info->id, info->ip_channels, info->op_channels,
2829 info->usecase_id, info->snd_device);
2830
2831 params->info = *info;
2832 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2833 return 0;
2834}
2835
2836static void platform_release_custom_mtmx_params(void *platform)
2837{
2838 struct platform_data *my_data = (struct platform_data *)platform;
2839 struct listnode *node = NULL, *tempnode = NULL;
2840
2841 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2842 list_remove(node);
2843 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2844 }
2845}
2846
2847void platform_release_acdb_metainfo_key(void *platform)
2848{
2849 struct platform_data *my_data = (struct platform_data *)platform;
2850 struct listnode *node, *tempnode;
2851
2852 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2853 list_remove(node);
2854 free(node_to_item(node, struct meta_key_list, list));
2855 }
2856}
2857
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2858void platform_deinit(void *platform)
2859{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2860 struct platform_data *my_data = (struct platform_data *)platform;
2861
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2862 audio_extn_keep_alive_deinit();
2863
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2864 if (my_data->edid_info) {
2865 free(my_data->edid_info);
2866 my_data->edid_info = NULL;
2867 }
2868
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2869 if (be_dai_name_table) {
2870 free((void *)be_dai_name_table);
2871 be_dai_name_table = NULL;
2872 }
2873
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2874 if (my_data->hw_dep_fd >= 0) {
2875 close(my_data->hw_dep_fd);
2876 my_data->hw_dep_fd = -1;
2877 }
2878
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2879 if (default_rx_backend)
2880 free(default_rx_backend);
2881
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2882 hw_info_deinit(my_data->hw_info);
2883 close_csd_client(my_data->csd);
2884
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2885 int32_t dev;
2886 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2887 if (backend_tag_table[dev]) {
2888 free(backend_tag_table[dev]);
2889 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2890 }
2891 }
2892
2893 /* deinit audio device arbitration */
2894 audio_extn_dev_arbi_deinit();
2895
2896 if (my_data->edid_info) {
2897 free(my_data->edid_info);
2898 my_data->edid_info = NULL;
2899 }
2900
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2901 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2902 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2903 my_data->adev->mixer = NULL;
2904 }
2905
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2906 int32_t idx;
2907
2908 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2909 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2910 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2911 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2912 }
2913
2914 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2915 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2916 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2917 }
2918
2919 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2920 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2921 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2922 }
2923 }
2924
2925 platform_release_custom_mtmx_params(platform);
2926
Dhanalakshmi Siddani7dfa1c12018-10-11 14:42:28 +0530[diff] [blame]2927 if (my_data->acdb_deallocate)
2928 my_data->acdb_deallocate();
2929
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2930 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2931 /* deinit usb */
2932 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2933 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2934 if (audio_extn_spkr_prot_is_enabled())
2935 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2936#ifdef DYNAMIC_LOG_ENABLED
2937 log_utils_deinit();
2938#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2939}
2940
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2941static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2942{
2943 struct platform_data *my_data = (struct platform_data *)platform;
2944 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2945 return my_data->is_acdb_initialized;
2946}
2947
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2948void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2949{
2950 struct platform_data *my_data = (struct platform_data *)platform;
2951
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2952 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2953 if (!platform_is_acdb_initialized(my_data)) {
2954 if(platform_acdb_init(my_data))
2955 ALOGE("%s: acdb initialization is failed", __func__);
2956 } else if (my_data->acdb_send_common_top() < 0) {
2957 ALOGD("%s: acdb did not set common topology", __func__);
2958 }
2959 }
2960}
2961
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2962const char *platform_get_snd_device_name(snd_device_t snd_device)
2963{
2964 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2965 return device_table[snd_device];
2966 else
2967 return "";
2968}
2969
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2970int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2971 char *device_name)
2972{
2973 struct platform_data *my_data = (struct platform_data *)platform;
2974
2975 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2976 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2977 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2978
2979 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]2980 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO) ||
2981 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD))
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2982 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2983 } else {
2984 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2985 return -EINVAL;
2986 }
2987
2988 return 0;
2989}
2990
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2991void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2992 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2993{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2994 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2995 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2996 return;
2997 }
2998
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2999 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3000 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3001 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
3002 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
3003 return;
3004 }
3005
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3006 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3007
3008 if (suffix != NULL) {
3009 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3010 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3011 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3012}
3013
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3014bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3015{
3016 bool result = true;
3017
3018 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3019 platform_get_snd_device_name(snd_device1),
3020 platform_get_snd_device_name(snd_device2));
3021
3022 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3023 ALOGE("%s: Invalid snd_device = %s", __func__,
3024 platform_get_snd_device_name(snd_device1));
3025 return false;
3026 }
3027 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3028 ALOGE("%s: Invalid snd_device = %s", __func__,
3029 platform_get_snd_device_name(snd_device2));
3030 return false;
3031 }
3032 const char * be_itf1 = hw_interface_table[snd_device1];
3033 const char * be_itf2 = hw_interface_table[snd_device2];
3034
3035 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3036 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3037 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3038 } 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]3039 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3040 } 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]3041 result = false;
3042 }
3043
3044 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3045 return result;
3046}
3047
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3048int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3049{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3050 int device_id = -1;
3051
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3052 if (device_type == PCM_PLAYBACK)
3053 device_id = pcm_device_table[usecase][0];
3054 else
3055 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3056 return device_id;
3057}
3058
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3059static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3060{
3061 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3062 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3063
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3064 if (table == NULL) {
3065 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3066 ret = -ENODEV;
3067 goto done;
3068 }
3069
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3070 if (name == NULL) {
3071 ALOGE("null key");
3072 ret = -ENODEV;
3073 goto done;
3074 }
3075
3076 for (i=0; i < len; i++) {
3077 const char* tn = table[i].name;
3078 size_t len = strlen(tn);
3079 if (strncmp(tn, name, len) == 0) {
3080 if (strlen(name) != len) {
3081 continue; // substring
3082 }
3083 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3084 goto done;
3085 }
3086 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3087 ALOGE("%s: Could not find index for name = %s",
3088 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3089 ret = -ENODEV;
3090done:
3091 return ret;
3092}
3093
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3094int platform_set_fluence_type(void *platform, char *value)
3095{
3096 int ret = 0;
3097 int fluence_type = FLUENCE_NONE;
3098 int fluence_flag = NONE_FLAG;
3099 struct platform_data *my_data = (struct platform_data *)platform;
3100 struct audio_device *adev = my_data->adev;
3101
3102 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3103
3104 /* only dual mic turn on and off is supported as of now through setparameters */
3105 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3106 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3107 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3108 ALOGV("fluence dualmic feature enabled \n");
3109 fluence_type = FLUENCE_DUAL_MIC;
3110 fluence_flag = DMIC_FLAG;
3111 } else {
3112 ALOGE("%s: Failed to set DUALMIC", __func__);
3113 ret = -1;
3114 goto done;
3115 }
3116 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3117 ALOGV("fluence disabled");
3118 fluence_type = FLUENCE_NONE;
3119 } else {
3120 ALOGE("Invalid fluence value : %s",value);
3121 ret = -1;
3122 goto done;
3123 }
3124
3125 if (fluence_type != my_data->fluence_type) {
3126 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3127 my_data->fluence_type = fluence_type;
3128 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3129 }
3130done:
3131 return ret;
3132}
3133
3134int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3135{
3136 int ret = 0;
3137 struct platform_data *my_data = (struct platform_data *)platform;
3138
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3139 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3140 strlcpy(value, "hexmic", len);
3141 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3142 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3143 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3144 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3145 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3146 strlcpy(value, "dualmic", len);
3147 } else if (my_data->fluence_type == FLUENCE_NONE) {
3148 strlcpy(value, "none", len);
3149 } else
3150 ret = -1;
3151
3152 return ret;
3153}
3154
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3155int platform_get_snd_device_index(char *device_name)
3156{
3157 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3158}
3159
3160int platform_get_usecase_index(const char *usecase_name)
3161{
3162 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3163}
3164
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3165int platform_get_effect_config_data(snd_device_t snd_device,
3166 struct audio_effect_config *effect_config,
3167 effect_type_t effect_type)
3168{
3169 int ret = 0;
3170
3171 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3172 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3173 ALOGE("%s: Invalid snd_device = %d",
3174 __func__, snd_device);
3175 ret = -EINVAL;
3176 goto done;
3177 }
3178
3179 if (effect_config == NULL) {
3180 ALOGE("%s: Invalid effect_config", __func__);
3181 ret = -EINVAL;
3182 goto done;
3183 }
3184
3185 ALOGV("%s: snd_device = %d module_id = %d",
3186 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3187 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3188 sizeof(struct audio_effect_config));
3189
3190done:
3191 return ret;
3192}
3193
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3194int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3195{
3196 int ret = 0;
3197
3198 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3199 ALOGE("%s: Invalid snd_device = %d",
3200 __func__, snd_device);
3201 ret = -EINVAL;
3202 goto done;
3203 }
3204
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3205 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3206 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3207 acdb_device_table[snd_device] = acdb_id;
3208done:
3209 return ret;
3210}
3211
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3212int platform_set_effect_config_data(snd_device_t snd_device,
3213 struct audio_effect_config effect_config,
3214 effect_type_t effect_type)
3215{
3216 int ret = 0;
3217
3218 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3219 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3220 ALOGE("%s: Invalid snd_device = %d",
3221 __func__, snd_device);
3222 ret = -EINVAL;
3223 goto done;
3224 }
3225
3226 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3227 effect_config.instance_id, effect_config.param_id,
3228 effect_config.param_value);
3229 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3230
3231done:
3232 return ret;
3233}
3234
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3235int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3236{
3237 struct meta_key_list *key_info;
3238 struct platform_data *pdata = (struct platform_data *)platform;
3239
3240 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3241 if (!key_info) {
3242 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3243 return -ENOMEM;
3244 }
3245
3246 key_info->cal_info.nKey = key;
3247 strlcpy(key_info->name, name, sizeof(key_info->name));
3248 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3249 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3250 key_info->name, key_info->cal_info.nKey);
3251 return 0;
3252}
3253
3254int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3255{
3256 struct listnode *node;
3257 struct meta_key_list *key_info;
3258 struct platform_data *pdata = (struct platform_data *)platform;
3259 int key = 0;
3260
3261 ALOGV("%s: for module %s", __func__, mod_name);
3262
3263 list_for_each(node, &pdata->acdb_meta_key_list) {
3264 key_info = node_to_item(node, struct meta_key_list, list);
3265 if (strcmp(key_info->name, mod_name) == 0) {
3266 key = key_info->cal_info.nKey;
3267 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3268 break;
3269 }
3270 }
3271 return key;
3272}
3273
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3274int platform_get_default_app_type(void *platform)
3275{
3276 struct platform_data *my_data = (struct platform_data *)platform;
3277
3278 if (my_data->acdb_get_default_app_type)
3279 return my_data->acdb_get_default_app_type();
3280 else
3281 return DEFAULT_APP_TYPE;
3282}
3283
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3284int platform_get_default_app_type_v2(void *platform __unused,
3285 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3286{
3287 if(type == PCM_CAPTURE)
3288 return DEFAULT_APP_TYPE_TX_PATH;
3289 else
3290 return DEFAULT_APP_TYPE_RX_PATH;
3291}
3292
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3293int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3294{
3295 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3296 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3297 return -EINVAL;
3298 }
3299 return acdb_device_table[snd_device];
3300}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3301
3302int 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]3303{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3304 int ret = 0;
3305
3306 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3307 ALOGE("%s: Invalid snd_device = %d",
3308 __func__, snd_device);
3309 ret = -EINVAL;
3310 goto done;
3311 }
3312
3313 backend_bit_width_table[snd_device] = bit_width;
3314done:
3315 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3316}
3317
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3318int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3319{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3320 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3321 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3322 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3323 }
3324 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3325}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3326int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3327{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3328 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3329 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3330 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3331 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3332 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3333 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3334 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3335 } else {
3336 na_props.platform_na_prop_enabled = false;
3337 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3338 ALOGD("%s:napb: native audio playback disabled", __func__);
3339 }
3340
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3341 return 0;
3342}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3343bool platform_check_codec_dsd_support(void *platform)
3344{
3345 struct platform_data *my_data = (struct platform_data *)platform;
3346 return my_data->is_dsd_supported;
3347}
3348bool platform_check_codec_asrc_support(void *platform)
3349{
3350 struct platform_data *my_data = (struct platform_data *)platform;
3351 return my_data->is_asrc_supported;
3352}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3353
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3354int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3355{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3356 int ret = NATIVE_AUDIO_MODE_INVALID;
3357 if (na_props.platform_na_prop_enabled &&
3358 na_props.ui_na_prop_enabled) {
3359 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3360 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3361 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3362 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3363 return ret;
3364}
3365
3366void native_audio_get_params(struct str_parms *query,
3367 struct str_parms *reply,
3368 char *value, int len)
3369{
3370 int ret;
3371 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3372 value, len);
3373 if (ret >= 0) {
3374 if (na_props.platform_na_prop_enabled) {
3375 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3376 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3377 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3378 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3379 } else {
3380 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3381 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3382 ALOGV("%s:napb: native audio not supported: %d", __func__,
3383 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3384 }
3385 }
3386}
3387
3388int native_audio_set_params(struct platform_data *platform,
3389 struct str_parms *parms, char *value, int len)
3390{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3391 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3392 struct audio_usecase *usecase;
3393 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3394 int mode = NATIVE_AUDIO_MODE_INVALID;
3395
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3396 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3397 return ret;
3398
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3399 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3400 value, len);
3401 if (ret >= 0) {
3402 if (value && !strncmp(value, "src", sizeof("src")))
3403 mode = NATIVE_AUDIO_MODE_SRC;
3404 else if (value && !strncmp(value, "true", sizeof("true")))
3405 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3406 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3407 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3408 else {
3409 mode = NATIVE_AUDIO_MODE_INVALID;
3410 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3411 __func__);
3412 }
3413 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3414 platform_set_native_support(mode);
3415 }
3416
3417
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3418
3419 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3420 value, len);
3421 if (ret >= 0) {
3422 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3423 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3424 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3425 ALOGD("%s:napb: native audio feature enabled from UI",
3426 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3427 }
3428 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3429 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3430 ALOGD("%s:napb: native audio feature disabled from UI",
3431 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3432 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3433
3434 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3435
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3436 /*
3437 * Iterate through the usecase list and trigger device switch for
3438 * all the appropriate usecases
3439 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3440 list_for_each(node, &(platform->adev)->usecase_list) {
3441 usecase = node_to_item(node, struct audio_usecase, list);
3442
3443 if (is_offload_usecase(usecase->id) &&
3444 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3445 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3446 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3447 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3448 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3449 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3450 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3451 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3452 }
3453 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3454 } else
3455 ALOGD("%s:napb: native audio cannot be enabled from UI",
3456 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3457 }
3458 return ret;
3459}
3460
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3461static void true_32_bit_set_params(struct str_parms *parms,
3462 char *value, int len)
3463{
3464 int ret = 0;
3465
3466 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3467 value,len);
3468 if (ret >= 0) {
3469 if (value && !strncmp(value, "true", sizeof("src")))
3470 supports_true_32_bit = true;
3471 else
3472 supports_true_32_bit = false;
3473 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3474 }
3475
3476}
3477
3478bool platform_supports_true_32bit()
3479{
3480 return supports_true_32_bit;
3481}
3482
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3483int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3484{
3485 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3486
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3487 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3488 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3489 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3490 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3491 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3492 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3493
3494 return ret;
3495}
3496
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3497int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3498{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3499 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3500
3501 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3502 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3503 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3504 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3505
3506 return ret;
3507}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3508
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3509int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3510{
3511 int32_t port = DEFAULT_CODEC_BACKEND;
3512
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3513 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3514 if (backend_tag_table[snd_device] != NULL) {
3515 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3516 sizeof("headphones-44.1")) == 0)
3517 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3518 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3519 sizeof("headphones-dsd")) == 0)
3520 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3521 else if (strncmp(backend_tag_table[snd_device], "headphones",
3522 sizeof("headphones")) == 0)
3523 port = HEADPHONE_BACKEND;
3524 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3525 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3526 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3527 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3528 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3529 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3530 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3531 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3532 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3533 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3534 if (backend_tag_table[snd_device] != NULL) {
3535 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3536 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3537 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3538 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3539 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3540 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3541 }
3542 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3543 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3544 }
3545
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3546 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3547 return port;
3548}
3549
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3550int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3551 int app_type)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3552{
3553 struct platform_data *my_data = (struct platform_data *)platform;
3554 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3555 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3556 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3557 int i, num_devices = 1;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3558 bool is_incall_rec_usecase = false;
3559 snd_device_t incall_rec_device;
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3560 int sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3561
3562 if (voice_is_in_call(my_data->adev))
3563 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3565 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3566 snd_device = usecase->out_snd_device;
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3567 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3568 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3569 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3570 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3571 else if (usecase->type == TRANSCODE_LOOPBACK)
3572 snd_device = usecase->out_snd_device;
3573
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3574 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3575
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3576 if (!is_incall_rec_usecase) {
3577 if (platform_split_snd_device(my_data, snd_device,
3578 &num_devices, new_snd_device) < 0) {
3579 new_snd_device[0] = snd_device;
3580 }
3581 } else {
3582 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3583 if (platform_split_snd_device(my_data, incall_rec_device,
3584 &num_devices, new_snd_device) < 0) {
3585 new_snd_device[0] = snd_device;
3586 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3587 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3588
3589 for (i = 0; i < num_devices; i++) {
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3590 if (!is_incall_rec_usecase) {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3591 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]3592 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3593 new_snd_device[i]);
3594 } else {
Aditya Bavanari2b860102019-01-29 17:47:13 +0530[diff] [blame]3595 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3596 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Zhou Songcecf9fc2019-04-28 18:08:17 +0800[diff] [blame]3597 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3598 snd_device);
3599 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3600
3601 // Do not use Rx path default app type for TX path
3602 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3603 ALOGD("Resetting app type for Tx path to default");
3604 app_type = DEFAULT_APP_TYPE_TX_PATH;
3605 }
3606 if (acdb_dev_id < 0) {
3607 ALOGE("%s: Could not find acdb id for device(%d)",
3608 __func__, new_snd_device[i]);
3609 return -EINVAL;
3610 }
Weiyin Jiang602a39b2019-07-12 23:46:06 +0800[diff] [blame]3611
3612 /* Notify device change info to effect clients registered */
3613 if (usecase->type == PCM_PLAYBACK) {
3614 audio_extn_gef_notify_device_config(
3615 usecase->stream.out->devices,
3616 usecase->stream.out->channel_mask,
3617 sample_rate,
3618 acdb_dev_id,
3619 usecase->stream.out->app_type_cfg.app_type);
3620 }
3621
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3622 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3623 __func__, new_snd_device[i], acdb_dev_id);
3624 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3625 new_snd_device[i] < SND_DEVICE_OUT_END)
3626 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3627 else
3628 acdb_dev_type = ACDB_DEV_TYPE_IN;
3629
3630 if (my_data->acdb_send_audio_cal_v3) {
3631 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3632 sample_rate, i);
3633 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3634 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3635 sample_rate);
3636 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637 }
3638 return 0;
3639}
3640
3641int platform_switch_voice_call_device_pre(void *platform)
3642{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3643 struct platform_data *my_data = (struct platform_data *)platform;
3644 int ret = 0;
3645
3646 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3647 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3648 /* This must be called before disabling mixer controls on APQ side */
3649 ret = my_data->csd->disable_device();
3650 if (ret < 0) {
3651 ALOGE("%s: csd_client_disable_device, failed, error %d",
3652 __func__, ret);
3653 }
3654 }
3655 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3656}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3657
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3658int platform_switch_voice_call_enable_device_config(void *platform,
3659 snd_device_t out_snd_device,
3660 snd_device_t in_snd_device)
3661{
3662 struct platform_data *my_data = (struct platform_data *)platform;
3663 int acdb_rx_id, acdb_tx_id;
3664 int ret = 0;
3665
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3666 if (my_data->csd == NULL)
3667 return ret;
3668
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3669 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3670 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3671 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3672 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3673 audio_extn_spkr_prot_is_enabled()) {
3674 if (my_data->is_vbat_speaker)
3675 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3676 else
3677 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3678 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3679 acdb_rx_id = acdb_device_table[out_snd_device];
3680
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3681 acdb_tx_id = acdb_device_table[in_snd_device];
3682
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3683 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3684 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3685 if (ret < 0) {
3686 ALOGE("%s: csd_enable_device_config, failed, error %d",
3687 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3688 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3689 } else {
3690 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3691 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3692 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3693
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3694 return ret;
3695}
3696
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3697int platform_switch_voice_call_device_post(void *platform,
3698 snd_device_t out_snd_device,
3699 snd_device_t in_snd_device)
3700{
3701 struct platform_data *my_data = (struct platform_data *)platform;
3702 int acdb_rx_id, acdb_tx_id;
3703
3704 if (my_data->acdb_send_voice_cal == NULL) {
3705 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3706 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3707 if (audio_extn_spkr_prot_is_enabled()) {
3708 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3709 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3710 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3711 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3712 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3713 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3714 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3715 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3716 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3717 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3718 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3719 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3720 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3721
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3722 acdb_rx_id = acdb_device_table[out_snd_device];
3723 acdb_tx_id = acdb_device_table[in_snd_device];
3724
3725 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3726 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3727 else
3728 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3729 acdb_rx_id, acdb_tx_id);
3730 }
3731
3732 return 0;
3733}
3734
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3735int platform_switch_voice_call_usecase_route_post(void *platform,
3736 snd_device_t out_snd_device,
3737 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3738{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3739 struct platform_data *my_data = (struct platform_data *)platform;
3740 int acdb_rx_id, acdb_tx_id;
3741 int ret = 0;
3742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3743 if (my_data->csd == NULL)
3744 return ret;
3745
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3746 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3747 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]3748 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3749 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3750 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3751 audio_extn_spkr_prot_is_enabled()) {
3752 if (my_data->is_vbat_speaker)
3753 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3754 else
3755 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3756 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3757 acdb_rx_id = acdb_device_table[out_snd_device];
3758
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3759 acdb_tx_id = acdb_device_table[in_snd_device];
3760
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3761 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3762 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3763 my_data->adev->acdb_settings);
3764 if (ret < 0) {
3765 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3766 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3767 } else {
3768 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3769 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3770 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3771
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3772 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3773}
3774
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3775int platform_start_voice_call(void *platform, uint32_t vsid)
3776{
3777 struct platform_data *my_data = (struct platform_data *)platform;
3778 int ret = 0;
3779
3780 if (my_data->csd != NULL) {
3781 ret = my_data->csd->start_voice(vsid);
3782 if (ret < 0) {
3783 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3784 }
3785 }
3786 return ret;
3787}
3788
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3789int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3790{
3791 return 0;
3792}
3793
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3794int platform_stop_voice_call(void *platform, uint32_t vsid)
3795{
3796 struct platform_data *my_data = (struct platform_data *)platform;
3797 int ret = 0;
3798
3799 if (my_data->csd != NULL) {
3800 ret = my_data->csd->stop_voice(vsid);
3801 if (ret < 0) {
3802 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3803 }
3804 }
3805 return ret;
3806}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3807
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3808int platform_get_sample_rate(void *platform __unused,
3809 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3810{
3811 return 0;
3812}
3813
3814int platform_set_voice_volume(void *platform, int volume)
3815{
3816 struct platform_data *my_data = (struct platform_data *)platform;
3817 struct audio_device *adev = my_data->adev;
3818 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3819 const char *mixer_ctl_name = "Voice Rx Gain";
3820 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3821 long set_values[ ] = {0,
3822 ALL_SESSION_VSID,
3823 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3824
3825 // Voice volume levels are mapped to adsp volume levels as follows.
3826 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3827 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3828 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3829 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3830
3831 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3832 if (!ctl) {
3833 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3834 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3835 ret = -EINVAL;
3836 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3837 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3838 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3839 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3840
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3841 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3842 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3843 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3844 if (ret < 0) {
3845 ALOGE("%s: csd_volume error %d", __func__, ret);
3846 }
3847 }
3848 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3849}
3850
3851int platform_set_mic_mute(void *platform, bool state)
3852{
3853 struct platform_data *my_data = (struct platform_data *)platform;
3854 struct audio_device *adev = my_data->adev;
3855 struct mixer_ctl *ctl;
3856 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3857 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3858 long set_values[ ] = {0,
3859 ALL_SESSION_VSID,
3860 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3861
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3862 set_values[0] = state;
3863 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3864 if (!ctl) {
3865 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3866 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3867 ret = -EINVAL;
3868 } else {
3869 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3870 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3871 }
3872
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3873 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3874 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3875 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3876 if (ret < 0) {
3877 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3878 }
3879 }
3880 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3881}
3882
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3883int platform_set_device_mute(void *platform, bool state, char *dir)
3884{
3885 struct platform_data *my_data = (struct platform_data *)platform;
3886 struct audio_device *adev = my_data->adev;
3887 struct mixer_ctl *ctl;
3888 char *mixer_ctl_name = NULL;
3889 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3890 long set_values[ ] = {0,
3891 ALL_SESSION_VSID,
3892 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3893 if(dir == NULL) {
3894 ALOGE("%s: Invalid direction:%s", __func__, dir);
3895 return -EINVAL;
3896 }
3897
3898 if (!strncmp("rx", dir, sizeof("rx"))) {
3899 mixer_ctl_name = "Voice Rx Device Mute";
3900 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3901 mixer_ctl_name = "Voice Tx Device Mute";
3902 } else {
3903 return -EINVAL;
3904 }
3905
3906 set_values[0] = state;
3907 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3908 if (!ctl) {
3909 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3910 __func__, mixer_ctl_name);
3911 return -EINVAL;
3912 }
3913
3914 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3915 __func__,state, mixer_ctl_name);
3916 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3917
3918 return ret;
3919}
3920
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3921int platform_split_snd_device(void *platform,
3922 snd_device_t snd_device,
3923 int *num_devices,
3924 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3925{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3926 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3927 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3928 if (NULL == num_devices || NULL == new_snd_devices) {
3929 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3930 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3931 }
3932
3933 /*
3934 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3935 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3936 */
3937 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3938 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3939 *num_devices = 2;
3940
3941 if (my_data->is_vbat_speaker)
3942 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3943 else if (my_data->is_wsa_speaker)
3944 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3945 else
3946 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3947
3948 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3949 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3950 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3951 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3952 *num_devices = 2;
3953 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3954 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3955 ret = 0;
3956 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3957 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3958 *num_devices = 2;
3959 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3960 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3961 ret = 0;
3962 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3963 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3964 *num_devices = 2;
3965 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3966 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3967 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3968 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3969 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3970 *num_devices = 2;
3971 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3972 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3973 ret = 0;
3974 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3975 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3976 *num_devices = 2;
3977 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3978 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3979 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3980 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3981 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3982 *num_devices = 2;
3983
3984 if (my_data->is_vbat_speaker)
3985 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3986 else if (my_data->is_wsa_speaker)
3987 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3988 else
3989 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3990
3991 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3992 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3993 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3994 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3995 *num_devices = 2;
3996
3997 if (my_data->is_vbat_speaker)
3998 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3999 else if (my_data->is_wsa_speaker)
4000 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4001 else
4002 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4003
4004 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4005 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4006 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4007 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4008 *num_devices = 2;
4009 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4010 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4011 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4012 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4013 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4014 *num_devices = 2;
4015 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4016 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4017 ret = 0;
4018 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4019 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4020 *num_devices = 2;
4021 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4022 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4023 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4024 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4025 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4026 *num_devices = 2;
4027 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4028 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4029 ret = 0;
4030 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4031 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4032 *num_devices = 2;
4033 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4034 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4035 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4036 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4037 *num_devices = 2;
4038 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4039 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4040 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4041 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4042 *num_devices = 2;
4043 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4044 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4045 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4046 }
4047
4048 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4049 snd_device, *num_devices, *new_snd_devices);
4050
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4051 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4052}
4053
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4054int platform_get_ext_disp_type(void *platform)
4055{
4056 int disp_type;
4057 struct platform_data *my_data = (struct platform_data *)platform;
4058
4059 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4060 ALOGD("%s: Returning cached ext disp type:%s",
4061 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4062 return my_data->ext_disp_type;
4063 }
4064
4065#ifdef DISPLAY_PORT_ENABLED
4066 struct audio_device *adev = my_data->adev;
4067 struct mixer_ctl *ctl;
4068 char *mixer_ctl_name = "External Display Type";
4069
4070 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4071 if (!ctl) {
4072 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4073 __func__, mixer_ctl_name);
4074 return -EINVAL;
4075 }
4076
4077 disp_type = mixer_ctl_get_value(ctl, 0);
4078 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4079 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4080 return -EINVAL;
4081 }
4082#else
4083 disp_type = EXT_DISPLAY_TYPE_HDMI;
4084#endif
4085 my_data->ext_disp_type = disp_type;
4086 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4087 return disp_type;
4088}
4089
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4090snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4091{
4092 struct platform_data *my_data = (struct platform_data *)platform;
4093 struct audio_device *adev = my_data->adev;
4094 audio_mode_t mode = adev->mode;
4095 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4096 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4097 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4098 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4099#ifdef RECORD_PLAY_CONCURRENCY
4100 bool use_voip_out_devices = false;
4101 bool prop_rec_play_enabled = false;
4102 char recConcPropValue[PROPERTY_VALUE_MAX];
4103
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4104 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4105 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4106 }
4107 use_voip_out_devices = prop_rec_play_enabled &&
4108 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4109 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4110#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4111
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4112 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4113 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4114 int channel_count = popcount(channel_mask);
4115
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4116 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4117 if (devices == AUDIO_DEVICE_NONE ||
4118 devices & AUDIO_DEVICE_BIT_IN) {
4119 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4120 goto exit;
4121 }
4122
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4123 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4124 bool is_active_voice_call = false;
4125
4126 /*
4127 * This is special case handling for combo device use case during
4128 * voice call. APM route use case to combo device if stream type is
4129 * enforced audible (e.g. Camera shutter sound).
4130 */
4131 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4132 voice_check_voicecall_usecases_active(adev) ||
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4133 voice_extn_compress_voip_is_active(adev))
4134 is_active_voice_call = true;
4135
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4136 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4137 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4138 if (my_data->external_spk_1)
4139 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4140 else if (my_data->external_spk_2)
4141 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4142 else if (is_active_voice_call)
4143 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4144 else
4145 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4146 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4147 AUDIO_DEVICE_OUT_SPEAKER)) {
4148 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4149 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4150 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4151 if (audio_extn_get_anc_enabled()) {
4152 if (is_active_voice_call)
4153 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4154 else
4155 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4156 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4157 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4158 else if (my_data->external_spk_2)
4159 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4160 else {
4161 if (is_active_voice_call)
4162 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4163 else
4164 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4165 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4166 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4167 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4168 switch(my_data->ext_disp_type) {
4169 case EXT_DISPLAY_TYPE_HDMI:
4170 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4171 break;
4172 case EXT_DISPLAY_TYPE_DP:
4173 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4174 break;
4175 default:
4176 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4177 goto exit;
4178 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4179 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4180 AUDIO_DEVICE_OUT_SPEAKER)) {
4181 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4182 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4183 AUDIO_DEVICE_OUT_SPEAKER)) ||
4184 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4185 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4186 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4187 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4188 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4189 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4190 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4191 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4192 if (my_data->is_wsa_speaker)
4193 snd_device = adev->bt_wb_speech_enabled ?
4194 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4195 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4196 else
4197 snd_device = adev->bt_wb_speech_enabled ?
4198 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4199 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4200 } else {
4201 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4202 goto exit;
4203 }
4204 if (snd_device != SND_DEVICE_NONE) {
4205 goto exit;
4206 }
4207 }
4208
4209 if (popcount(devices) != 1) {
4210 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4211 goto exit;
4212 }
4213
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4214 if ((mode == AUDIO_MODE_IN_CALL) ||
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4215 voice_check_voicecall_usecases_active(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4216 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4217 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4218 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4219 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4220 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4221 !voice_extn_compress_voip_is_active(adev)) {
4222 switch (adev->voice.tty_mode) {
4223 case TTY_MODE_FULL:
4224 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4225 break;
4226 case TTY_MODE_VCO:
4227 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4228 break;
4229 case TTY_MODE_HCO:
4230 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4231 break;
4232 default:
4233 ALOGE("%s: Invalid TTY mode (%#x)",
4234 __func__, adev->voice.tty_mode);
4235 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4236 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4237 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4238 } else if (audio_extn_get_anc_enabled()) {
4239 if (audio_extn_should_use_fb_anc())
4240 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4241 else
4242 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4243 } else {
4244 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4245 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4246 } else if (devices &
4247 (AUDIO_DEVICE_OUT_USB_DEVICE |
4248 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4249 if (snd_device == SND_DEVICE_NONE) {
4250 snd_device = audio_extn_usb_is_capture_supported() ?
4251 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4252 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4253 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4254 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4255 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4256 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4257 else
4258 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4259 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4260 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4261 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4262 if (my_data->is_vbat_speaker) {
4263 if (my_data->mono_speaker == SPKR_1)
4264 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4265 else
4266 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4267 } else if (my_data->is_wsa_speaker) {
4268 if (my_data->mono_speaker == SPKR_1)
4269 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4270 else
4271 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4272 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4273 if (my_data->voice_speaker_stereo)
4274 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4275 else {
4276 if (my_data->mono_speaker == SPKR_1)
4277 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4278 else
4279 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4280 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4281 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4282 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4283 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4284 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4285 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4286 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4287 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4288 if (audio_extn_should_use_handset_anc(channel_count))
4289 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4290 else
4291 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4292 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4293 snd_device = SND_DEVICE_OUT_VOICE_TX;
4294
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4295 if (snd_device != SND_DEVICE_NONE) {
4296 goto exit;
4297 }
4298 }
4299
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4300 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4301 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4302 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4303 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4304 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4305 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4306
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4307 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4308
4309 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4310 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4311#ifdef RECORD_PLAY_CONCURRENCY
4312 if (use_voip_out_devices) {
4313 // ANC should be disabled for voip concurrency
4314 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4315 } else
4316#endif
4317 {
4318 if (audio_extn_should_use_fb_anc())
4319 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4320 else
4321 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4322 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4323 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4324 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4325 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4326 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4327 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4328 (out->format != AUDIO_FORMAT_DSD)) {
4329 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4330 } else if (out->format == AUDIO_FORMAT_DSD) {
4331 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4332 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4333 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4334 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4335#ifdef RECORD_PLAY_CONCURRENCY
4336 if (use_voip_out_devices)
4337 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4338 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4339#endif
4340 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4341 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4342 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4343 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4344 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4345#ifdef RECORD_PLAY_CONCURRENCY
4346 if (use_voip_out_devices) {
4347 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4348 } else
4349#endif
4350 {
4351 if (adev->speaker_lr_swap)
4352 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4353 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4354 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4355 if (my_data->is_vbat_speaker)
4356 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4357 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4358 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4359 else
4360 snd_device = SND_DEVICE_OUT_SPEAKER;
4361 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4362 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4363 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4364 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4365 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4366 else
4367 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4368 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4369 switch(my_data->ext_disp_type) {
4370 case EXT_DISPLAY_TYPE_HDMI:
4371 snd_device = SND_DEVICE_OUT_HDMI;
4372 break;
4373 case EXT_DISPLAY_TYPE_DP:
4374 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4375 break;
4376 default:
4377 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4378 goto exit;
4379 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4380 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4381 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4382 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4383 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4384 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4385 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadagfc67a9a2019-03-14 17:37:05 +0530[diff] [blame]4386 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4387 } else if (devices &
4388 (AUDIO_DEVICE_OUT_USB_DEVICE |
4389 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4390 if (audio_extn_usb_is_capture_supported())
4391 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4392 else
4393 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4394 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4395 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4396 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4397#ifdef RECORD_PLAY_CONCURRENCY
4398 if (use_voip_out_devices)
4399 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4400 else
4401#endif
4402 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4403 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4404 channel_count = audio_extn_get_afe_proxy_channel_count();
4405 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4406 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadagfc67a9a2019-03-14 17:37:05 +0530[diff] [blame]4407 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4408 } else {
4409 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4410 }
4411exit:
4412 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4413 return snd_device;
4414}
4415
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4416#ifdef DYNAMIC_ECNS_ENABLED
4417static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4418 audio_devices_t out_device,
4419 audio_devices_t in_device)
4420{
4421 struct audio_device *adev = my_data->adev;
4422 snd_device_t snd_device = SND_DEVICE_NONE;
4423
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4424 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4425 if (my_data->fluence_in_spkr_mode) {
4426 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4427 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4428 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4429 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4430 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4431 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4432 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4433 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4434 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4435 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4436 else
4437 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4438 }
4439 adev->acdb_settings |= DMIC_FLAG;
4440 } else
4441 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4442 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4443 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4444 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4445 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4446 adev->acdb_settings |= DMIC_FLAG;
4447 } else
4448 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4449 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4450 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4451 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4452 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4453
4454 return snd_device;
4455}
4456#else
4457static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4458 audio_devices_t out_device,
4459 audio_devices_t in_device)
4460{
4461 struct audio_device *adev = my_data->adev;
4462 snd_device_t snd_device = SND_DEVICE_NONE;
4463
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4464 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4465 adev->active_input->enable_ns) {
4466 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4467 if (my_data->fluence_in_spkr_mode) {
4468 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4469 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4470 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4471 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4472 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4473 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4474 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4475 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4476 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4477 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4478 else
4479 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4480 }
4481 adev->acdb_settings |= DMIC_FLAG;
4482 } else
4483 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4484 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4485 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4486 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4487 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4488 adev->acdb_settings |= DMIC_FLAG;
4489 } else
4490 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4491 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4492 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4493 } 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]4494 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4495 }
4496 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4497 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4498 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4499 if (my_data->fluence_in_spkr_mode) {
4500 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4501 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4502 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4503 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4504 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4505 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4506 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4507 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4508 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4509 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4510 else
4511 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4512 }
4513 adev->acdb_settings |= DMIC_FLAG;
4514 } else
4515 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4516 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4517 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4518 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4519 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4520 adev->acdb_settings |= DMIC_FLAG;
4521 } else
4522 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4523 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4524 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4525 } 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]4526 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4527 }
4528 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4529 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4530 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4531 if (my_data->fluence_in_spkr_mode) {
4532 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4533 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4534 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4535 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4536 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4537 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4538 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4539 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4540 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4541 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4542 else
4543 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4544 }
4545 adev->acdb_settings |= DMIC_FLAG;
4546 } else
4547 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4548 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4549 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4550 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4551 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4552 adev->acdb_settings |= DMIC_FLAG;
4553 } else
4554 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4555 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4556 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4557 }
4558 platform_set_echo_reference(adev, false, out_device);
4559 } else
4560 platform_set_echo_reference(adev, false, out_device);
4561
4562 return snd_device;
4563}
4564#endif //DYNAMIC_ECNS_ENABLED
4565
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4566snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4567{
4568 struct platform_data *my_data = (struct platform_data *)platform;
4569 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4570 /*
4571 * TODO: active_input always points to last opened input. Source returned will
4572 * be wrong if more than one active inputs are present.
4573 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4574 audio_source_t source = (adev->active_input == NULL) ?
4575 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4576
4577 audio_mode_t mode = adev->mode;
4578 audio_devices_t in_device = ((adev->active_input == NULL) ?
4579 AUDIO_DEVICE_NONE : adev->active_input->device)
4580 & ~AUDIO_DEVICE_BIT_IN;
4581 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4582 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4583 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4584 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4585 int str_bitwidth = (adev->active_input == NULL) ?
4586 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4587
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4588 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4589 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4590 if (my_data->external_mic) {
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4591 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4592 voice_check_voicecall_usecases_active(adev) ||
4593 voice_extn_compress_voip_is_active(adev) ||
4594 audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4595 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4596 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4597 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4598 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4599 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4600 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4601 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4602 }
4603 }
4604
4605 if (snd_device != AUDIO_DEVICE_NONE)
4606 goto exit;
4607
Kunlei Zhangfb485072019-06-25 15:42:21 +0800[diff] [blame]4608 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
4609 voice_check_voicecall_usecases_active(adev) ||
4610 voice_extn_compress_voip_is_active(adev) ||
4611 audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4612 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4613 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4614 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4615 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4616 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4617 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4618 case TTY_MODE_FULL:
4619 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4620 break;
4621 case TTY_MODE_VCO:
4622 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4623 break;
4624 case TTY_MODE_HCO:
4625 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4626 break;
4627 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4628 ALOGE("%s: Invalid TTY mode (%#x)",
4629 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4630 }
4631 goto exit;
4632 }
4633 }
4634 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4635 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4636 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4637 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4638 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4639 my_data->fluence_type != FLUENCE_NONE &&
4640 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4641 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4642 adev->acdb_settings |= DMIC_FLAG;
4643 ALOGD("Selecting AANC, Fluence combo device");
4644 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4645 audio_extn_should_use_handset_anc(channel_count)) {
4646 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4647 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4648 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4649 (my_data->fluence_in_voice_call == false &&
4650 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4651 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4652 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4653 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4654 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4655 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4656 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657 }
4658 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4659 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4660 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4661 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4662 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4663 if (adev->bt_wb_speech_enabled) {
4664 if (adev->bluetooth_nrec)
4665 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4666 else
4667 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4668 } else {
4669 if (adev->bluetooth_nrec)
4670 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4671 else
4672 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4673 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4674 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4675 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4676 (my_data->fluence_in_voice_call ||
4677 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4678 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4679 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4680 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4681 adev->acdb_settings |= QMIC_FLAG;
4682 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4683 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4684 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4685 adev->acdb_settings |= TMIC_FLAG;
4686 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4687 } else {
4688 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4689 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4690 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4691 else
4692 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4693 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4694 if (audio_extn_hfp_is_active(adev))
4695 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4696 } else {
4697 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4698 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4699 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4700 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4701 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4702 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4703 } else if (out_device &
4704 (AUDIO_DEVICE_OUT_USB_DEVICE |
4705 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4706 if (audio_extn_usb_is_capture_supported()) {
4707 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4708 }
4709 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4710 } else if (my_data->use_generic_handset == true && // system prop is enabled
4711 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4712 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4713 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4714 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4715 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4716 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4717 source == AUDIO_SOURCE_UNPROCESSED ||
4718 source == AUDIO_SOURCE_MIC)) {
4719 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4720 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4721 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4722 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4723 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4724
4725 if (str_bitwidth == 16) {
4726 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4727 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4728 (channel_count == 2))
4729 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4730 else
4731 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4732 }
4733 /*
4734 * for other bit widths
4735 */
4736 else {
4737 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4738 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4739 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4740 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4741 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4742 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4743 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4744 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4745 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4746 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4747 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4748 } else {
4749 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4750 }
4751 }
4752 }
4753 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4754 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4755 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4756 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4757 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4758 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4759 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4760 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4761 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4762 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4763 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4764 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4765 }
4766 platform_set_echo_reference(adev, true, out_device);
4767 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4768 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4769 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4770 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4771 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4772 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4773 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4774 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4775 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4776 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4777 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4778 if (snd_device == SND_DEVICE_NONE) {
4779 if (adev->active_input->enable_ns)
4780 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4781 else
4782 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4783 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4784 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4785 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4786 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4787 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4788 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4789 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4790 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4791 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4792 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4793 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4794 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4795 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4796 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4797 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4798 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4799 } else {
4800 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4801 }
4802 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4803 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4804 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4805 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4806 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4807 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4808 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4809 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4810 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4811 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4812 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4813 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4814 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4815 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4816 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4817
4818 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4819 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4820
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4821 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4822 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4823 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4824 } else if (source == AUDIO_SOURCE_MIC) {
4825 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4826 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4827 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4828 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4829 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4830 (audio_extn_ffv_get_stream() == adev->active_input)) {
4831 snd_device = audio_extn_ffv_get_capture_snd_device();
4832 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4833 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4834 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4835 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4836 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4837 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4838 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4839 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4840 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4841 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4842 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4843 }
4844 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4845 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4846 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4847 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4848 } else if (source == AUDIO_SOURCE_DEFAULT) {
4849 goto exit;
4850 }
4851
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4852 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4853 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4854
4855 if (snd_device != SND_DEVICE_NONE) {
4856 goto exit;
4857 }
4858
4859 if (in_device != AUDIO_DEVICE_NONE &&
4860 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4861 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4862 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4863 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4864 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4865 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]4866 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4867 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4868 else
4869 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4870 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4871 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4872 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4873 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4874 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4875 if (adev->bt_wb_speech_enabled) {
4876 if (adev->bluetooth_nrec)
4877 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4878 else
4879 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4880 } else {
4881 if (adev->bluetooth_nrec)
4882 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4883 else
4884 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4885 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4886 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4887 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4888 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4889 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4890 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4891 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4892 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4893 } 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]4894 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4895 } else {
4896 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4897 ALOGW("%s: Using default handset-mic", __func__);
4898 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4899 }
4900 } else {
4901 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4902 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4903 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4904 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4905 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4906 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4907 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4908 else
4909 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4910 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4911 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4912 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4913 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4914 if (adev->bt_wb_speech_enabled) {
4915 if (adev->bluetooth_nrec)
4916 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4917 else
4918 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4919 } else {
4920 if (adev->bluetooth_nrec)
4921 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4922 else
4923 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4924 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4925 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4926 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4927 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4928 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4929 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4930 } else if (out_device &
4931 (AUDIO_DEVICE_OUT_USB_DEVICE |
4932 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4933 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4934 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4935 else
4936 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4937 } else {
4938 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4939 ALOGW("%s: Using default handset-mic", __func__);
4940 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4941 }
4942 }
4943exit:
4944 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4945 return snd_device;
4946}
4947
4948int platform_set_hdmi_channels(void *platform, int channel_count)
4949{
4950 struct platform_data *my_data = (struct platform_data *)platform;
4951 struct audio_device *adev = my_data->adev;
4952 struct mixer_ctl *ctl;
4953 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4954 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4955 switch (channel_count) {
4956 case 8:
4957 channel_cnt_str = "Eight"; break;
4958 case 7:
4959 channel_cnt_str = "Seven"; break;
4960 case 6:
4961 channel_cnt_str = "Six"; break;
4962 case 5:
4963 channel_cnt_str = "Five"; break;
4964 case 4:
4965 channel_cnt_str = "Four"; break;
4966 case 3:
4967 channel_cnt_str = "Three"; break;
4968 default:
4969 channel_cnt_str = "Two"; break;
4970 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4971
4972 switch(my_data->ext_disp_type) {
4973 case EXT_DISPLAY_TYPE_HDMI:
4974 mixer_ctl_name = "HDMI_RX Channels";
4975 break;
4976 case EXT_DISPLAY_TYPE_DP:
4977 mixer_ctl_name = "Display Port RX Channels";
4978 break;
4979 default:
4980 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4981 return -EINVAL;
4982 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4983 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4984 if (!ctl) {
4985 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4986 __func__, mixer_ctl_name);
4987 return -EINVAL;
4988 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4989 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4990 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4991 return 0;
4992}
4993
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4994int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4995{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4996 int channel_count;
4997 int max_channels = 2;
4998 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4999 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5000 edid_audio_info *info = NULL;
5001 ret = platform_get_edid_info(platform);
5002 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5003
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5004 if(ret == 0 && info != NULL) {
5005 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5006 ALOGV("%s:format %d channel %d", __func__,
5007 info->audio_blocks_array[i].format_id,
5008 info->audio_blocks_array[i].channels);
5009 if (info->audio_blocks_array[i].format_id == LPCM) {
5010 channel_count = info->audio_blocks_array[i].channels;
5011 if (channel_count > max_channels) {
5012 max_channels = channel_count;
5013 }
5014 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5016 }
5017
5018 return max_channels;
5019}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5020
5021static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5022{
5023 int ret = 0;
5024 struct audio_device *adev = my_data->adev;
5025 struct mixer_ctl *ctl;
5026 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5027 long set_values[ ] = {0,
5028 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5029
5030 set_values[0] = state;
5031 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5032 if (!ctl) {
5033 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5034 __func__, mixer_ctl_name);
5035 ret = -EINVAL;
5036 } else {
5037 ALOGV("Setting slowtalk state: %d", state);
5038 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5039 my_data->slowtalk = state;
5040 }
5041
5042 if (my_data->csd != NULL) {
5043 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5044 if (ret < 0) {
5045 ALOGE("%s: csd_client_disable_device, failed, error %d",
5046 __func__, ret);
5047 }
5048 }
5049 return ret;
5050}
5051
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5052static int set_hd_voice(struct platform_data *my_data, bool state)
5053{
5054 struct audio_device *adev = my_data->adev;
5055 struct mixer_ctl *ctl;
5056 const char *mixer_ctl_name = "HD Voice Enable";
5057 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5058 long set_values[ ] = {0,
5059 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5060
5061 set_values[0] = state;
5062 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5063 if (!ctl) {
5064 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5065 __func__, mixer_ctl_name);
5066 ret = -EINVAL;
5067 } else {
5068 ALOGV("Setting HD Voice state: %d", state);
5069 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5070 my_data->hd_voice = state;
5071 }
5072
5073 return ret;
5074}
5075
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5076static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5077{
5078 int err;
5079 char value[64];
5080 int ret = 0;
5081
5082 if(parms == NULL || cal == NULL)
5083 return ret;
5084
5085 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5086 if (err >= 0) {
5087 str_parms_del(parms, "cal_persist");
5088 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5089 ret = ret | 0x1;
5090 }
5091 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5092 if (err >= 0) {
5093 str_parms_del(parms, "cal_apptype");
5094 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5095 ret = ret | 0x2;
5096 }
5097 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5098 if (err >= 0) {
5099 str_parms_del(parms, "cal_caltype");
5100 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5101 ret = ret | 0x4;
5102 }
5103 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5104 if (err >= 0) {
5105 str_parms_del(parms, "cal_samplerate");
5106 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5107 ret = ret | 0x8;
5108 }
5109 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5110 if (err >= 0) {
5111 str_parms_del(parms, "cal_devid");
5112 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5113 ret = ret | 0x10;
5114 }
5115 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5116 if (err >= 0) {
5117 str_parms_del(parms, "cal_snddevid");
5118 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5119 ret = ret | 0x20;
5120 }
5121 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5122 if (err >= 0) {
5123 str_parms_del(parms, "cal_topoid");
5124 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5125 ret = ret | 0x40;
5126 }
5127 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5128 if (err >= 0) {
5129 str_parms_del(parms, "cal_moduleid");
5130 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5131 ret = ret | 0x80;
5132 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5133#ifdef INSTANCE_ID_ENABLED
5134 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5135 if (err >= 0) {
5136 str_parms_del(parms, "cal_instanceid");
5137 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5138 ret = ret | 0x100;
5139 }
5140#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5141 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5142 if (err >= 0) {
5143 str_parms_del(parms, "cal_paramid");
5144 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5145 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5146 }
5147 return ret;
5148}
5149
5150static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5151 struct platform_data *my_data = (struct platform_data *)platform;
5152 struct stream_out out;
5153 acdb_audio_cal_cfg_t cal;
5154 uint8_t *dptr = NULL;
5155 int32_t dlen;
5156 int err, ret;
5157 if(value == NULL || platform == NULL || parms == NULL) {
5158 ALOGE("[%s] received null pointer, failed",__func__);
5159 goto done_key_audcal;
5160 }
5161
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5162 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5163 /* parse audio calibration keys */
5164 ret = parse_audiocal_cfg(parms, &cal);
5165
5166 /* handle audio calibration data now */
5167 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5168 if (err >= 0) {
5169 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5170 dlen = strlen(value);
5171 if(dlen <= 0) {
5172 ALOGE("[%s] null data received",__func__);
5173 goto done_key_audcal;
5174 }
5175 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5176 if(dptr == NULL) {
5177 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5178 goto done_key_audcal;
5179 }
5180 dlen = b64decode(value, strlen(value), dptr);
5181 if(dlen<=0) {
5182 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5183 goto done_key_audcal;
5184 }
5185
5186 if(cal.dev_id) {
5187 if(audio_is_input_device(cal.dev_id)) {
5188 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5189 } else {
5190 out.devices = cal.dev_id;
5191 out.sample_rate = cal.sampling_rate;
5192 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5193 }
5194 }
5195 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5196 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5197 cal.snd_dev_id, cal.acdb_dev_id);
5198 if(cal.acdb_dev_id == -EINVAL) {
5199 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5200 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5201 goto done_key_audcal;
5202 }
5203 if(my_data->acdb_set_audio_cal) {
5204 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5205 }
5206 }
5207done_key_audcal:
5208 if(dptr != NULL)
5209 free(dptr);
5210}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5211int platform_set_parameters(void *platform, struct str_parms *parms)
5212{
5213 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5214 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5215 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5216 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5217 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5218 struct listnode *node;
5219 struct meta_key_list *key_info;
5220 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5221
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5222 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5223 if(!kv_pairs)
5224 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5225 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5226 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5227 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5228
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5229 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5230 if (err >= 0) {
5231 bool state = false;
5232 if (!strncmp("true", value, sizeof("true"))) {
5233 state = true;
5234 }
5235
5236 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5237 ret = platform_set_slowtalk(my_data, state);
5238 if (ret)
5239 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5240 }
5241
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5242 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5243 if (err >= 0) {
5244 bool state = false;
5245 if (!strncmp("true", value, sizeof("true"))) {
5246 state = true;
5247 }
5248
5249 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5250 if (my_data->hd_voice != state) {
5251 ret = set_hd_voice(my_data, state);
5252 if (ret)
5253 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5254 } else {
5255 ALOGV("%s: HD Voice already set to %d", __func__, state);
5256 }
5257 }
5258
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5259 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5260 value, sizeof(value));
5261 if (err >= 0) {
5262 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5263
5264 if (my_data->acdb_reload_vocvoltable == NULL) {
5265 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5266 } else if (!strcmp(value, "on")) {
5267 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5268 my_data->voice_feature_set = 1;
5269 }
5270 } else {
5271 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5272 my_data->voice_feature_set = 0;
5273 }
5274 }
5275 }
5276
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5277 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5278 value, sizeof(value));
5279 if (err >= 0) {
5280 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5281
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5282 if (my_data->acdb_reload_v2) {
5283 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5284 my_data->cvd_version, &my_data->acdb_meta_key_list);
5285 } else if (my_data->acdb_reload) {
5286 node = list_head(&my_data->acdb_meta_key_list);
5287 key_info = node_to_item(node, struct meta_key_list, list);
5288 key = key_info->cal_info.nKey;
5289 my_data->acdb_reload(value, my_data->snd_card_name,
5290 my_data->cvd_version, key);
5291 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5292 }
5293
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5294 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5295 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5296 if (err >= 0) {
5297 if (!strncmp("left", value, sizeof("left")))
5298 my_data->mono_speaker = SPKR_1;
5299 else if (!strncmp("right", value, sizeof("right")))
5300 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5301
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5302 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5303 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5304 }
5305
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5306#ifdef RECORD_PLAY_CONCURRENCY
5307 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5308 if (err >= 0) {
5309 if (!strncmp("true", value, sizeof("true"))) {
5310 ALOGD("setting record playback concurrency to true");
5311 my_data->rec_play_conc_set = true;
5312 } else {
5313 ALOGD("setting record playback concurrency to false");
5314 my_data->rec_play_conc_set = false;
5315 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5316 }
5317#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5318
5319 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5320 value, sizeof(value));
5321 if (err >= 0) {
5322 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5323 my_data->max_mic_count = atoi(value);
5324 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5325 }
5326
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5327 /* handle audio calibration parameters */
5328 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5329 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5330 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5331 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5332 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5333 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5334 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5335 ALOGV("%s: exit with code(%d)", __func__, ret);
5336 return ret;
5337}
5338
5339int platform_set_incall_recording_session_id(void *platform,
5340 uint32_t session_id, int rec_mode)
5341{
5342 int ret = 0;
5343 struct platform_data *my_data = (struct platform_data *)platform;
5344 struct audio_device *adev = my_data->adev;
5345 struct mixer_ctl *ctl;
5346 const char *mixer_ctl_name = "Voc VSID";
5347 int num_ctl_values;
5348 int i;
5349
5350 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5351 if (!ctl) {
5352 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5353 __func__, mixer_ctl_name);
5354 ret = -EINVAL;
5355 } else {
5356 num_ctl_values = mixer_ctl_get_num_values(ctl);
5357 for (i = 0; i < num_ctl_values; i++) {
5358 if (mixer_ctl_set_value(ctl, i, session_id)) {
5359 ALOGV("Error: invalid session_id: %x", session_id);
5360 ret = -EINVAL;
5361 break;
5362 }
5363 }
5364 }
5365
5366 if (my_data->csd != NULL) {
5367 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5368 if (ret < 0) {
5369 ALOGE("%s: csd_client_start_record failed, error %d",
5370 __func__, ret);
5371 }
5372 }
5373
5374 return ret;
5375}
5376
5377int platform_stop_incall_recording_usecase(void *platform)
5378{
5379 int ret = 0;
5380 struct platform_data *my_data = (struct platform_data *)platform;
5381
5382 if (my_data->csd != NULL) {
5383 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5384 if (ret < 0) {
5385 ALOGE("%s: csd_client_stop_record failed, error %d",
5386 __func__, ret);
5387 }
5388 }
5389
5390 return ret;
5391}
5392
5393int platform_start_incall_music_usecase(void *platform)
5394{
5395 int ret = 0;
5396 struct platform_data *my_data = (struct platform_data *)platform;
5397
5398 if (my_data->csd != NULL) {
5399 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5400 if (ret < 0) {
5401 ALOGE("%s: csd_client_start_playback failed, error %d",
5402 __func__, ret);
5403 }
5404 }
5405
5406 return ret;
5407}
5408
5409int platform_stop_incall_music_usecase(void *platform)
5410{
5411 int ret = 0;
5412 struct platform_data *my_data = (struct platform_data *)platform;
5413
5414 if (my_data->csd != NULL) {
5415 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5416 if (ret < 0) {
5417 ALOGE("%s: csd_client_stop_playback failed, error %d",
5418 __func__, ret);
5419 }
5420 }
5421
5422 return ret;
5423}
5424
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5425int platform_update_lch(void *platform, struct voice_session *session,
5426 enum voice_lch_mode lch_mode)
5427{
5428 int ret = 0;
5429 struct platform_data *my_data = (struct platform_data *)platform;
5430
5431 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5432 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5433 else
5434 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5435
5436 return ret;
5437}
5438
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5439static void get_audiocal(void *platform, void *keys, void *pReply) {
5440 struct platform_data *my_data = (struct platform_data *)platform;
5441 struct stream_out out;
5442 struct str_parms *query = (struct str_parms *)keys;
5443 struct str_parms *reply=(struct str_parms *)pReply;
5444 acdb_audio_cal_cfg_t cal;
5445 uint8_t *dptr = NULL;
5446 char value[512] = {0};
5447 char *rparms=NULL;
5448 int ret=0, err;
5449 uint32_t param_len;
5450
5451 if(query==NULL || platform==NULL || reply==NULL) {
5452 ALOGE("[%s] received null pointer",__func__);
5453 ret=-EINVAL;
5454 goto done;
5455 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5456
5457 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5458 /* parse audiocal configuration keys */
5459 ret = parse_audiocal_cfg(query, &cal);
5460 if(ret == 0) {
5461 /* No calibration keys found */
5462 goto done;
5463 }
5464 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5465 if (err >= 0) {
5466 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5467 } else {
5468 goto done;
5469 }
5470
5471 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5472 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5473 } else if(cal.dev_id) {
5474 out.devices = cal.dev_id;
5475 out.sample_rate = cal.sampling_rate;
5476 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5477 }
5478 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5479 if (cal.acdb_dev_id < 0) {
5480 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5481 __func__, cal.snd_dev_id);
5482 ret = -EINVAL;
5483 goto done_key_audcal;
5484 }
5485 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5486 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5487
5488 param_len = MAX_SET_CAL_BYTE_SIZE;
5489 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5490 if(dptr == NULL) {
5491 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5492 ret = -ENOMEM;
5493 goto done_key_audcal;
5494 }
5495 if (my_data->acdb_get_audio_cal != NULL) {
5496 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5497 if (ret == 0) {
5498 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5499 ret = -EINVAL;
5500 goto done_key_audcal;
5501 }
5502 /* Allocate memory for encoding */
5503 rparms = (char*)calloc((param_len*2), sizeof(char));
5504 if(rparms == NULL) {
5505 ALOGE("[%s] Memory allocation failed for size %d",
5506 __func__, param_len*2);
5507 ret = -ENOMEM;
5508 goto done_key_audcal;
5509 }
5510 if(cal.persist==0 && cal.module_id && cal.param_id) {
5511 err = b64encode(dptr+12, param_len-12, rparms);
5512 } else {
5513 err = b64encode(dptr, param_len, rparms);
5514 }
5515 if(err < 0) {
5516 ALOGE("[%s] failed to convert data to string", __func__);
5517 ret = -EINVAL;
5518 goto done_key_audcal;
5519 }
5520 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5521 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5522 }
5523 }
5524done_key_audcal:
5525 if(ret != 0) {
5526 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5527 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5528 }
5529done:
5530 if(dptr != NULL)
5531 free(dptr);
5532 if(rparms != NULL)
5533 free(rparms);
5534}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5535void platform_get_parameters(void *platform,
5536 struct str_parms *query,
5537 struct str_parms *reply)
5538{
5539 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5540 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5541 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5542 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5543 char propValue[PROPERTY_VALUE_MAX]={0};
5544 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5545
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5546 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5547 value, sizeof(value));
5548 if (ret >= 0) {
5549 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5550 my_data->slowtalk?"true":"false");
5551 }
5552
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5553 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5554 value, sizeof(value));
5555 if (ret >= 0) {
5556 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5557 my_data->hd_voice?"true":"false");
5558 }
5559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5560 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5561 value, sizeof(value));
5562 if (ret >= 0) {
5563 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5564 strlcpy(value, "on", sizeof(value));
5565 } else {
5566 strlcpy(value, "off", sizeof(value));
5567 }
5568
5569 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5570 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5571 /* Handle audio calibration keys */
5572 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5573 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5574
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5575 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5576 value, sizeof(value));
5577 if (ret >= 0) {
5578 int isallowed = 1; /*true*/
5579
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5580 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5581 prop_playback_enabled = atoi(propValue) ||
5582 !strncmp("true", propValue, 4);
5583 }
5584
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5585 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5586 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5587 char *decoder_mime_type = value;
5588
5589 //check if unsupported mime type or not
5590 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5591 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5592 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5593 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5594 strlen(dsp_only_decoders_mime[i]))) {
5595 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5596 isallowed = 0;
5597 break;
5598 }
5599 }
5600 }
5601 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5602 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5603 }
5604
5605
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5606 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5607 kv_pairs = str_parms_to_str(reply);
5608 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5609 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5610}
5611
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5612unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5613{
5614 ALOGE("%s: Not implemented", __func__);
5615 return NULL;
5616}
5617
5618
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5619/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5620int64_t platform_render_latency(audio_usecase_t usecase)
5621{
5622 switch (usecase) {
5623 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5624 return DEEP_BUFFER_PLATFORM_DELAY;
5625 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5626 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5627 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5628 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5629 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5630 case USECASE_AUDIO_PLAYBACK_ULL:
5631 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5632 case USECASE_AUDIO_PLAYBACK_MMAP:
5633 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5634 default:
5635 return 0;
5636 }
5637}
5638
5639int platform_update_usecase_from_source(int source, int usecase)
5640{
5641 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5642 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5643 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5644 return usecase;
5645}
5646
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5647bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5648{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5649 bool needs_event = false;
5650
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5651 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5652 (snd_device < SND_DEVICE_IN_END) &&
5653 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5654 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5655 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5656 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5657 needs_event = true;
5658
5659 return needs_event;
5660}
5661
5662bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5663{
5664 bool needs_event = false;
5665
5666 switch(uc_id){
5667 /* concurrent playback usecases needs event */
5668 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5669 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5670 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5671 needs_event = true;
5672 break;
5673 /* concurrent playback in low latency allowed */
5674 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5675 break;
5676 /* concurrent playback FM needs event */
5677 case USECASE_AUDIO_PLAYBACK_FM:
5678 needs_event = true;
5679 break;
5680
5681 /* concurrent capture usecases, no event, capture handled by device
5682 * USECASE_AUDIO_RECORD:
5683 * USECASE_AUDIO_RECORD_COMPRESS:
5684 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5685
5686 * USECASE_VOICE_CALL:
5687 * USECASE_VOICE2_CALL:
5688 * USECASE_VOLTE_CALL:
5689 * USECASE_QCHAT_CALL:
5690 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5691 * USECASE_VOICEMMODE1_CALL:
5692 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5693 * USECASE_COMPRESS_VOIP_CALL:
5694 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5695 * USECASE_INCALL_REC_UPLINK:
5696 * USECASE_INCALL_REC_DOWNLINK:
5697 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5698 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5699 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5700 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5701 * USECASE_INCALL_MUSIC_UPLINK:
5702 * USECASE_INCALL_MUSIC_UPLINK2:
5703 * USECASE_AUDIO_SPKR_CALIB_RX:
5704 * USECASE_AUDIO_SPKR_CALIB_TX:
5705 */
5706 default:
5707 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5708 }
5709 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5710}
5711
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5712bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5713{
5714 bool needs_event = false;
5715
5716 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5717 (snd_device < SND_DEVICE_IN_END) &&
5718 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5719 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5720 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5721 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5722 needs_event = true;
5723
5724 return needs_event;
5725}
5726
5727bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5728{
5729 bool needs_event = false;
5730
5731 switch(uc_id){
5732 /* concurrent playback usecases needs event */
5733 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5734 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5735 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5736 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5737 needs_event = true;
5738 break;
5739 /* concurrent playback in low latency allowed */
5740 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5741 break;
5742 /* concurrent playback FM needs event */
5743 case USECASE_AUDIO_PLAYBACK_FM:
5744 needs_event = true;
5745 break;
5746
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5747 /* concurrent capture usecases which needs event */
5748 case USECASE_AUDIO_RECORD:
5749 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5750 case USECASE_AUDIO_RECORD_COMPRESS:
5751 case USECASE_AUDIO_RECORD_MMAP:
5752 case USECASE_AUDIO_RECORD_HIFI:
5753 case USECASE_VOICE_CALL:
5754 case USECASE_VOICE2_CALL:
5755 case USECASE_VOLTE_CALL:
5756 case USECASE_QCHAT_CALL:
5757 case USECASE_VOWLAN_CALL:
5758 case USECASE_VOICEMMODE1_CALL:
5759 case USECASE_VOICEMMODE2_CALL:
5760 case USECASE_COMPRESS_VOIP_CALL:
5761 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5762 case USECASE_INCALL_REC_UPLINK:
5763 case USECASE_INCALL_REC_DOWNLINK:
5764 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5765 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5766 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5767 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5768 case USECASE_INCALL_MUSIC_UPLINK:
5769 case USECASE_INCALL_MUSIC_UPLINK2:
5770 case USECASE_AUDIO_SPKR_CALIB_RX:
5771 case USECASE_AUDIO_SPKR_CALIB_TX:
5772 case USECASE_AUDIO_RECORD_VOIP:
5773 needs_event = true;
5774 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5775 default:
5776 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5777 }
5778 return needs_event;
5779}
5780
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5781/* Read offload buffer size from a property.
5782 * If value is not power of 2 round it to
5783 * power of 2.
5784 */
5785uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5786{
5787 char value[PROPERTY_VALUE_MAX] = {0};
5788 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5789 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5790 atoi(value)) {
5791 fragment_size = atoi(value) * 1024;
5792 }
5793
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5794 /* Use incoming offload buffer size if default buffer size is less */
5795 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5796 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5797 fragment_size,
5798 info->offload_buffer_size);
5799 fragment_size = info->offload_buffer_size;
5800 }
5801
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5802 if (info != NULL) {
5803 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5804 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5805 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5806 __func__, fragment_size);
5807 } else if (info->format == AUDIO_FORMAT_FLAC) {
5808 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5809 ALOGV("FLAC fragment size %d", fragment_size);
5810 } else if (info->format == AUDIO_FORMAT_DSD) {
5811 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5812 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5813 atoi(value))
5814 fragment_size = atoi(value) * 1024;
5815 ALOGV("DSD fragment size %d", fragment_size);
5816 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5817 }
5818
5819 fragment_size = ALIGN( fragment_size, 1024);
5820
5821 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5822 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5823 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5824 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5825 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5826 return fragment_size;
5827}
5828
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5829/*
5830 * return backend_idx on which voice call is active
5831 */
5832static int platform_get_voice_call_backend(struct audio_device* adev)
5833{
5834 struct audio_usecase *uc = NULL;
5835 struct listnode *node;
5836 snd_device_t out_snd_device = SND_DEVICE_NONE;
5837
5838 int backend_idx = -1;
5839
5840 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5841 list_for_each(node, &adev->usecase_list) {
5842 uc = node_to_item(node, struct audio_usecase, list);
kunleiz8827cf62019-02-28 16:53:25 +0800[diff] [blame]5843 if (uc && uc->stream.out &&
5844 (uc->type == VOICE_CALL ||
5845 uc->type == VOIP_CALL ||
5846 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5847 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5848 backend_idx = platform_get_backend_index(out_snd_device);
5849 break;
5850 }
5851 }
5852 }
5853 return backend_idx;
5854}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5855
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5856/*
5857 * configures afe with bit width and Sample Rate
5858 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5859static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5860 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5861{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5862 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5863 int backend_idx = DEFAULT_CODEC_BACKEND;
5864 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5865 unsigned int bit_width = backend_cfg.bit_width;
5866 unsigned int sample_rate = backend_cfg.sample_rate;
5867 unsigned int channels = backend_cfg.channels;
5868 audio_format_t format = backend_cfg.format;
5869 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5870 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5871
5872 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5873
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5874 /* Override the config params if client has already set them */
5875 adev_device_cfg_ptr += backend_idx;
5876 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5877 ALOGV("%s::: Updating with the config set by client "
5878 "bitwidth %d, samplerate %d, channels %d format %d",
5879 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5880 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5881 adev_device_cfg_ptr->dev_cfg_params.channels,
5882 adev_device_cfg_ptr->dev_cfg_params.format);
5883
5884 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5885 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5886 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5887 format = adev_device_cfg_ptr->dev_cfg_params.format;
5888 }
5889
5890 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5891 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5892 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5893
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5894 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5895 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5896
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5897 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5898 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5899 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5900 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5901 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5902 __func__,
5903 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5904 return -EINVAL;
5905 }
5906
5907 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5908 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5909 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5910 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5911 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5912 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5913 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5914 } else {
5915 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5916 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5917 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5918 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5919 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5920 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5921 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5922 }
5923
5924 /*
5925 * Backend sample rate configuration follows:
5926 * 16 bit playback - 48khz for streams at any valid sample rate
5927 * 24 bit playback - 48khz for stream sample rate less than 48khz
5928 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5929 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5930 * Upper limit is inclusive in the sample rate range.
5931 */
5932 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5933
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5934 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5935 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5936 (my_data->hifi_audio ||
5937 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5938 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5939 /*
5940 * sample rate update is needed only for hifi audio enabled platforms
5941 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5942 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5943 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5944
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5945 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5946 backend_idx == USB_AUDIO_TX_BACKEND) {
5947 switch (sample_rate) {
5948 case 32000:
5949 rate_str = "KHZ_32";
5950 break;
5951 case 8000:
5952 rate_str = "KHZ_8";
5953 break;
5954 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5955 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5956 break;
5957 case 16000:
5958 rate_str = "KHZ_16";
5959 break;
5960 case 22050:
5961 rate_str = "KHZ_22P05";
5962 break;
5963 }
5964 }
5965
5966 if (rate_str == NULL) {
5967 switch (sample_rate) {
5968 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5969 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5970 rate_str = "KHZ_32";
5971 break;
5972 }
5973 case 48000:
5974 rate_str = "KHZ_48";
5975 break;
5976 case 44100:
5977 rate_str = "KHZ_44P1";
5978 break;
5979 case 64000:
5980 case 96000:
5981 rate_str = "KHZ_96";
5982 break;
5983 case 88200:
5984 rate_str = "KHZ_88P2";
5985 break;
5986 case 176400:
5987 rate_str = "KHZ_176P4";
5988 break;
5989 case 192000:
5990 rate_str = "KHZ_192";
5991 break;
5992 case 352800:
5993 rate_str = "KHZ_352P8";
5994 break;
5995 case 384000:
5996 rate_str = "KHZ_384";
5997 break;
5998 case 144000:
5999 if (passthrough_enabled) {
6000 rate_str = "KHZ_144";
6001 break;
6002 }
6003 default:
6004 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6005 break;
6006 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6007 }
6008
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6009 ctl = mixer_get_ctl_by_name(adev->mixer,
6010 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6011
6012 if (!ctl) {
6013 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6014 __func__,
6015 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6016 return -EINVAL;
6017 }
6018
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6019 ALOGD("%s:becf: afe: %s set to %s", __func__,
6020 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6021 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6022 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6023 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6024 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6025 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6026 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6027 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6028 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6029 char *channel_cnt_str = NULL;
6030
6031 switch (channels) {
6032 case 8:
6033 channel_cnt_str = "Eight"; break;
6034 case 7:
6035 channel_cnt_str = "Seven"; break;
6036 case 6:
6037 channel_cnt_str = "Six"; break;
6038 case 5:
6039 channel_cnt_str = "Five"; break;
6040 case 4:
6041 channel_cnt_str = "Four"; break;
6042 case 3:
6043 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6044 case 1:
6045 channel_cnt_str = "One"; break;
6046 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6047 default:
6048 channel_cnt_str = "Two"; break;
6049 }
6050
6051 ctl = mixer_get_ctl_by_name(adev->mixer,
6052 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6053 if (!ctl) {
6054 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6055 __func__,
6056 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6057 return -EINVAL;
6058 }
6059 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6060 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6061
6062 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]6063 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6064
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6065 ALOGD("%s:becf: afe: %s set to %s", __func__,
6066 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6067 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6068 }
6069
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6070 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6071 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6072
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6073 if (backend_idx == HDMI_RX_BACKEND) {
6074 ext_disp_format = "HDMI RX Format";
6075 set_ext_disp_format = true;
6076 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6077 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6078 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6079 } else if (backend_idx == HDMI_TX_BACKEND) {
6080 ext_disp_format = "QUAT MI2S TX Format";
6081 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6082 } else {
6083 ALOGV("%s: Format doesnt have to be set", __func__);
6084 }
6085
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6086 format = format & AUDIO_FORMAT_MAIN_MASK;
6087 /* Set data format only if there is a change from PCM to compressed
6088 and vice versa */
6089 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6090 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6091 if (!ctl) {
6092 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6093 __func__, ext_disp_format);
6094 return -EINVAL;
6095 }
6096 if (format == AUDIO_FORMAT_PCM) {
6097 ALOGE("%s:MI2S data format LPCM", __func__);
6098 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6099 } else {
6100 ALOGE("%s:MI2S data format Compr", __func__);
6101 mixer_ctl_set_enum_by_string(ctl, "Compr");
6102 }
6103 my_data->current_backend_cfg[backend_idx].format = format;
6104 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6105 if (set_ext_disp_format) {
6106 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6107 if (!ctl) {
6108 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6109 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6110 return -EINVAL;
6111 }
6112
6113 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6114 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6115 mixer_ctl_set_enum_by_string(ctl, "Compr");
6116 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6117 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6118 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6119 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6120 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6121 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6122 return ret;
6123}
6124
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6125/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6126 * Get the backend configuration for current snd device
6127 */
6128int platform_get_codec_backend_cfg(struct audio_device* adev,
6129 snd_device_t snd_device,
6130 struct audio_backend_cfg *backend_cfg)
6131{
6132 int backend_idx = platform_get_backend_index(snd_device);
6133 struct platform_data *my_data = (struct platform_data *)adev->platform;
6134
6135 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6136 backend_cfg->sample_rate =
6137 my_data->current_backend_cfg[backend_idx].sample_rate;
6138 backend_cfg->channels =
6139 my_data->current_backend_cfg[backend_idx].channels;
6140 backend_cfg->format =
6141 my_data->current_backend_cfg[backend_idx].format;
6142
6143 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6144 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6145 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6146 backend_idx, platform_get_snd_device_name(snd_device));
6147
6148 return 0;
6149}
6150
6151
6152/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6153 *Validate the selected bit_width, sample_rate and channels using the edid
6154 *of the connected sink device.
6155 */
6156static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6157 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6158 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6159 struct audio_backend_cfg *hdmi_backend_cfg)
6160{
6161 unsigned int bit_width;
6162 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6163 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6164 struct platform_data *my_data = (struct platform_data *)adev->platform;
6165 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6166 bool passthrough_enabled = false;
6167
6168 bit_width = hdmi_backend_cfg->bit_width;
6169 sample_rate = hdmi_backend_cfg->sample_rate;
6170 channels = hdmi_backend_cfg->channels;
6171
6172
6173 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6174 ", usecase = %d", __func__, bit_width,
6175 sample_rate, channels, usecase->id);
6176
6177 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6178 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6179 passthrough_enabled = true;
6180 ALOGI("passthrough is enabled for this stream");
6181 }
6182
6183 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6184 // default backend
6185 if (!passthrough_enabled) {
6186
6187 max_supported_channels = platform_edid_get_max_channels(my_data);
6188
6189 //Check EDID info for supported samplerate
6190 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6191 //check to see if current BE sample rate is supported by EDID
6192 //else assign the highest sample rate supported by EDID
6193 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6194 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6195 else
6196 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6197 }
6198
6199 //Check EDID info for supported bit width
6200 if (!edid_is_supported_bps(edid_info,bit_width)) {
6201 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6202 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6203 }
6204
6205 if (channels > max_supported_channels)
6206 channels = max_supported_channels;
6207
6208 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6209 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6210 if (channels <= 0) {
6211 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6212 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6213 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6214 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6215 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6216 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6217 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6218 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6219 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6220 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6221 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6222 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6223
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6224 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6225 /* We force route so that the BE format can be set to Compr */
6226 }
6227
6228 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6229 "channels %d", __func__, passthrough_enabled , bit_width,
6230 sample_rate, channels);
6231
6232 hdmi_backend_cfg->bit_width = bit_width;
6233 hdmi_backend_cfg->sample_rate = sample_rate;
6234 hdmi_backend_cfg->channels = channels;
6235 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6236}
6237
6238/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6239 * goes through all the current usecases and picks the highest
6240 * bitwidth & samplerate
6241 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6242static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6243 struct audio_usecase* usecase,
6244 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6245 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6246{
6247 bool backend_change = false;
6248 struct listnode *node;
6249 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6250 char value[PROPERTY_VALUE_MAX] = {0};
6251 unsigned int bit_width;
6252 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6253 unsigned int channels;
6254 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6255 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6256 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6257 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6258 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6259 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6260 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6261
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6262 /*BT devices backend is not configured from HAL hence skip*/
6263 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6264 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6265 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6266 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6267 backend_change = false;
6268 return backend_change;
6269 }
6270
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6271 backend_idx = platform_get_backend_index(snd_device);
6272
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6273 bit_width = backend_cfg->bit_width;
6274 sample_rate = backend_cfg->sample_rate;
6275 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6276
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6277 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6278 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6279 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6280
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6281 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6282 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6283 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6284 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6285 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6286 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6287 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6288 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6289 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6290 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6291 } else {
6292 /*
6293 * The backend should be configured at highest bit width and/or
6294 * sample rate amongst all playback usecases.
6295 * If the selected sample rate and/or bit width differ with
6296 * current backend sample rate and/or bit width, then, we set the
6297 * backend re-configuration flag.
6298 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6299 * 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]6300 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6301 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6302 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6303 struct audio_usecase *uc;
6304 uc = node_to_item(node, struct audio_usecase, list);
6305 struct stream_out *out = (struct stream_out*) uc->stream.out;
6306 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6307 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6308
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6309 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6310 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6311 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6312 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6313 platform_get_snd_device_name(uc->out_snd_device));
6314
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6315 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6316 if (bit_width < out->bit_width)
6317 bit_width = out->bit_width;
6318 if (sample_rate < out->sample_rate)
6319 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6320 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6321 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6322 if (channels < out_channels)
6323 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6324 }
6325 }
6326 }
6327 }
6328
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6329 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6330 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6331 if (audio_is_true_native_stream_active(adev)) {
6332 if (check_hdset_combo_device(snd_device)) {
6333 /*
6334 * In true native mode Tasha has a limitation that one port at 44.1 khz
6335 * cannot drive both spkr and hdset, to simiplify the solution lets
6336 * move the AFE to 48khzwhen a ring tone selects combo device.
6337 * or if NATIVE playback is not enabled.
6338 */
6339 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6340 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6341 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6342 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6343 } else {
6344 /*
6345 * in single BE mode, if native audio playback
6346 * is active then it will take priority
6347 */
6348 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6349 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6350 __func__);
6351 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6352 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6353 /*
6354 * Map native sampling rates to upper limit range
6355 * if multiple of native sampling rates are not supported.
6356 * This check also indicates that this is not tavil codec
6357 * And 32bit/384kHz is only supported on tavil
6358 * Hence reset 32b/384kHz to 24b/192kHz.
6359 */
6360 switch (sample_rate) {
6361 case 44100:
6362 sample_rate = 48000;
6363 break;
6364 case 88200:
6365 sample_rate = 96000;
6366 break;
6367 case 176400:
6368 case 352800:
6369 case 384000:
6370 sample_rate = 192000;
6371 break;
6372 }
6373 if (bit_width > 24)
6374 bit_width = 24;
6375
6376 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6377 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6378 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6379 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6380 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6381 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6382 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6383 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6384 }
6385
6386 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6387 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6388 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6389 */
kunleizfc743082019-02-20 17:18:19 +0800[diff] [blame]6390 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6391 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6392 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6393 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6394
6395 if (bit_width >= 24) {
6396 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6397 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6398 " value for this platform)", __func__, bit_width);
6399 }
6400
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6401 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6402 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6403 }
6404
6405 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6406 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6407 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6408 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6409 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6410 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6411 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6412 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6413
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6414 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6415 struct audio_backend_cfg hdmi_backend_cfg;
6416 hdmi_backend_cfg.bit_width = bit_width;
6417 hdmi_backend_cfg.sample_rate = sample_rate;
6418 hdmi_backend_cfg.channels = channels;
6419 hdmi_backend_cfg.passthrough_enabled = false;
6420
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6421 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6422 /* TODO: Instead have the validation against edid return the next best match*/
6423 if (bit_width > 24)
6424 hdmi_backend_cfg.bit_width = 24;
6425 if (sample_rate > 192000)
6426 hdmi_backend_cfg.sample_rate = 192000;
6427
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6428 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6429
6430 bit_width = hdmi_backend_cfg.bit_width;
6431 sample_rate = hdmi_backend_cfg.sample_rate;
6432 channels = hdmi_backend_cfg.channels;
6433 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6434
6435 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6436 channels_updated = true;
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]6437
6438 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6439 }
6440
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6441 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6442 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6443 if (!strncmp("true", value, sizeof("true"))) {
6444 out = usecase->stream.out;
6445 if ((popcount(out->channel_mask) > 2) &&
6446 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6447 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6448 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6449 /* update out sample rate to reflect current backend sample rate */
6450 out->sample_rate = sample_rate;
6451 ALOGD("%s: MCH session defaulting sample rate to %d",
6452 __func__, sample_rate);
6453 }
6454 }
6455
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6456 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6457 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6458 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6459 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6460 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6461 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6462 }
6463
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6464 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6465 "sample rate: %d channels: %d", __func__, backend_idx,
6466 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6467 // Force routing if the expected bitwdith or samplerate
6468 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6469 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6470 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6471 passthrough_enabled || channels_updated) {
6472 backend_cfg->bit_width = bit_width;
6473 backend_cfg->sample_rate = sample_rate;
6474 backend_cfg->channels = channels;
6475 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6476 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6477 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6478 " new sample rate: %d new channels %d",__func__,
6479 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6480 }
6481
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6482 // Force routing if the client sends config params for this backend
6483 adev_device_cfg_ptr += backend_idx;
6484 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6485 ALOGV("%s: Codec backend needs to be updated as Client provided "
6486 "config params", __func__);
6487 backend_change = true;
6488 }
6489
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6490 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6491 SND_DEVICE_OUT_HEADPHONES_44_1) {
6492 if (sample_rate > 48000 ||
6493 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6494 ALOGV("%s: apply HPH HQ mode\n", __func__);
6495 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6496 } else {
6497 ALOGV("%s: apply HPH LP mode\n", __func__);
6498 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6499 }
6500 }
6501
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6502 return backend_change;
6503}
6504
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6505bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6506 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6507{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6508 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6509 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6510 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6511 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6512 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6513
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6514 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6515
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6516 if (usecase->type == TRANSCODE_LOOPBACK) {
6517 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6518 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6519 backend_cfg.format = usecase->stream.inout->out_config.format;
6520 backend_cfg.channels = audio_channel_count_from_out_mask(
6521 usecase->stream.inout->out_config.channel_mask);
6522 } else {
6523 backend_cfg.bit_width = usecase->stream.out->bit_width;
6524 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6525 backend_cfg.format = usecase->stream.out->format;
6526 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6527 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6528 /* enforce AFE bitwidth mode via backend_cfg */
6529 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6530 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6531 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6532
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6533 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6534 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6535
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6536 /* Set Backend sampling rate to 176.4 for DSD64 and
6537 * 352.8Khz for DSD128.
6538 * Set Bit Width to 16
6539 */
6540 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6541 backend_cfg.bit_width = 16;
6542 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6543 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6544 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6545 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6546 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6547 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6548 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6549 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6550 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6551
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6552 if (platform_split_snd_device(adev->platform, snd_device,
6553 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6554 new_snd_devices[0] = snd_device;
6555
6556 for (i = 0; i < num_devices; i++) {
6557 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6558 platform_get_snd_device_name(new_snd_devices[i]));
6559 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6560 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6561 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6562 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6563 if (!ret) {
6564 ret = true;
6565 } else {
6566 ret = false;
6567 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6568 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6569 }
6570
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6571 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6572}
6573
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6574/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6575 * goes through all the current usecases and picks the highest
6576 * bitwidth & samplerate
6577 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6578static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6579 int backend_idx,
6580 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6581{
6582 bool backend_change = false;
6583 unsigned int bit_width;
6584 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6585 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6586 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6587 struct platform_data *my_data = (struct platform_data *)adev->platform;
6588
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6589 bit_width = backend_cfg->bit_width;
6590 sample_rate = backend_cfg->sample_rate;
6591 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6592 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6593
6594 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6595 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6596 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6597
6598 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6599 // default backend
6600 // force routing is not required here, caller will do it anyway
6601 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6602 (!is_external_codec)) {
6603 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6604 __func__);
6605 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6606 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6607 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6608 } else {
6609 struct listnode *node;
6610 struct audio_usecase *uc = NULL;
6611 unsigned int uc_channels = 0;
6612 struct stream_in *in = NULL;
6613 /* update cfg against other existing capture usecases on same backend */
6614 list_for_each(node, &adev->usecase_list) {
6615 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6616 in = (struct stream_in *) uc->stream.in;
6617 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6618 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6619 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6620
6621 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6622 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6623 in->bit_width, uc_channels,
6624 platform_get_snd_device_name(uc->in_snd_device));
6625
6626 if (sample_rate < in->sample_rate)
6627 sample_rate = in->sample_rate;
6628 if (bit_width < in->bit_width)
6629 bit_width = in->bit_width;
6630 if (channels < uc_channels)
6631 channels = uc_channels;
6632 }
6633 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6634 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6635 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6636 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6637 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6638 __func__, bit_width, sample_rate, channels);
6639 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6640
6641 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6642 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6643 // Force routing if the expected bitwdith or samplerate
6644 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6645 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6646 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6647 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6648 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6649 backend_cfg->bit_width = bit_width;
6650 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6651 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6652 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6653 backend_change = true;
6654 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6655 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6656 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6657 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6658 }
6659
6660 return backend_change;
6661}
6662
6663bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6664 struct audio_usecase *usecase, snd_device_t snd_device)
6665{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6666 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6667 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6668 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6669
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6670 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6671
6672 if (usecase->type == TRANSCODE_LOOPBACK) {
6673 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6674 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6675 backend_cfg.format = usecase->stream.inout->in_config.format;
6676 backend_cfg.channels = audio_channel_count_from_out_mask(
6677 usecase->stream.inout->in_config.channel_mask);
6678 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6679 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6680 backend_cfg.bit_width= usecase->stream.in->bit_width;
6681 backend_cfg.format= usecase->stream.in->format;
6682 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6683 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6684 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6685 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6686 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6687 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6688 }
6689
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6690 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6691 ", backend_idx %d usecase = %d device (%s)", __func__,
6692 backend_cfg.bit_width,
6693 backend_cfg.sample_rate,
6694 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6695 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6696 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6697 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6698 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6699 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6700 ret = platform_set_codec_backend_cfg(adev, snd_device,
6701 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6702 if(!ret)
6703 return true;
6704 }
6705
6706 return false;
6707}
6708
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6709int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6710 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6711{
6712 int ret = 0;
6713
6714 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6715 ALOGE("%s: Invalid snd_device = %d",
6716 __func__, device);
6717 ret = -EINVAL;
6718 goto done;
6719 }
6720
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6721 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6722 platform_get_snd_device_name(device),
6723 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6724 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6725
6726 if (backend_tag != NULL ) {
6727 if (backend_tag_table[device]) {
6728 free(backend_tag_table[device]);
6729 }
6730 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6731 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6732
6733 if (hw_interface != NULL) {
6734 if (hw_interface_table[device])
6735 free(hw_interface_table[device]);
6736
6737 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6738 hw_interface_table[device] = strdup(hw_interface);
6739 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6740done:
6741 return ret;
6742}
6743
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6744const char *platform_get_snd_device_backend_interface(snd_device_t device)
6745{
6746 const char *hw_interface_name = NULL;
6747
6748 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6749 ALOGE("%s: Invalid snd_device = %d",
6750 __func__, device);
6751 goto done;
6752 }
6753
6754 /* Get string value of necessary backend for device */
6755 hw_interface_name = hw_interface_table[device];
6756 if (hw_interface_name == NULL)
6757 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6758 else
6759 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6760done:
6761 return hw_interface_name;
6762}
6763
6764
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6765int platform_get_snd_device_backend_index(snd_device_t device)
6766{
6767 int i, be_dai_id;
6768 const char * hw_interface_name = NULL;
6769
6770 ALOGV("%s: enter with device %s\n",
6771 __func__, platform_get_snd_device_name(device));
6772
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6773 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6774 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6775 be_dai_id = -EINVAL;
6776 goto done;
6777 }
6778
6779 /* Get string value of necessary backend for device */
6780 hw_interface_name = hw_interface_table[device];
6781 if (hw_interface_name == NULL) {
6782 ALOGE("%s: no hw_interface set for device %s\n",
6783 __func__, platform_get_snd_device_name(device));
6784 be_dai_id = -EINVAL;
6785 goto done;
6786 }
6787
6788 /* Check if be dai name table was retrieved successfully */
6789 if (be_dai_name_table == NULL) {
6790 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6791 be_dai_id = -EFAULT;
6792 goto done;
6793 }
6794
6795 /* Get backend ID for device specified */
6796 for (i = 0; i < max_be_dai_names; i++) {
6797 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6798 be_dai_id = be_dai_name_table[i].be_id;
6799 goto done;
6800 }
6801 }
6802 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6803 be_dai_id = -EINVAL;
6804 goto done;
6805
6806done:
6807 return be_dai_id;
6808}
6809
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6810int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6811{
6812 int ret = 0;
6813 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6814 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6815 ret = -EINVAL;
6816 goto done;
6817 }
6818
6819 if ((type != 0) && (type != 1)) {
6820 ALOGE("%s: invalid usecase type", __func__);
6821 ret = -EINVAL;
6822 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6823 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6824 pcm_device_table[usecase][type] = pcm_id;
6825done:
6826 return ret;
6827}
6828
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6829void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6830{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6831 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6832 *length = msm_be_id_array_len;
6833}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6834
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6835int platform_set_stream_pan_scale_params(void *platform,
6836 int snd_id,
6837 struct mix_matrix_params mm_params)
6838{
6839 struct platform_data *my_data = (struct platform_data *)platform;
6840 struct audio_device *adev = my_data->adev;
6841 struct mixer_ctl *ctl = NULL;
6842 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6843 int ret = 0;
6844 int iter_i = 0;
6845 int iter_j = 0;
6846 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6847 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6848
6849 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6850 "Audio Stream %d Pan Scale Control", snd_id);
6851 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6852
6853 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6854 if (!ctl) {
6855 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6856 __func__, mixer_ctl_name);
6857 ret = -EINVAL;
6858 goto end;
6859 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6860 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6861 if (!pan_scale_data) {
6862 ret = -ENOMEM;
6863 goto end;
6864 }
6865 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6866 sizeof(mm_params.num_output_channels));
6867 length += sizeof(mm_params.num_output_channels);
6868 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6869 sizeof(mm_params.num_input_channels));
6870 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6871
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6872 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6873 sizeof(mm_params.has_output_channel_map));
6874 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6875 if (mm_params.has_output_channel_map &&
6876 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6877 mm_params.num_output_channels > 0) {
6878 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6879 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6880 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6881 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6882 ret = -EINVAL;
6883 goto end;
6884 }
6885
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6886 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6887 sizeof(mm_params.has_input_channel_map));
6888 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6889 if (mm_params.has_input_channel_map &&
6890 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6891 mm_params.num_input_channels > 0) {
6892 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6893 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6894 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6895 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6896 ret = -EINVAL;
6897 goto end;
6898 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6899 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6900 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6901 if (mm_params.has_mixer_coeffs)
6902 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6903 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6904 memcpy(&pan_scale_data[length],
6905 &mm_params.mixer_coeffs[iter_i][iter_j],
6906 (sizeof(mm_params.mixer_coeffs[0][0])));
6907 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6908 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6909
6910 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6911end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6912 if (pan_scale_data)
6913 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6914 return ret;
6915}
6916
6917int platform_set_stream_downmix_params(void *platform,
6918 int snd_id,
6919 snd_device_t snd_device,
6920 struct mix_matrix_params mm_params)
6921{
6922 struct platform_data *my_data = (struct platform_data *)platform;
6923 struct audio_device *adev = my_data->adev;
6924 struct mixer_ctl *ctl;
6925 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6926 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6927 int ret = 0;
6928 int iter_i = 0;
6929 int iter_j = 0;
6930 int length = 0;
6931 int be_idx = 0;
6932
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6933 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6934 "Audio Device %d Downmix Control", snd_id);
6935 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6936
6937 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6938 if (!ctl) {
6939 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6940 __func__, mixer_ctl_name);
6941 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6942 }
6943
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6944 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6945 if (!downmix_param_data) {
6946 ret = -ENOMEM;
6947 goto end;
6948 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6949 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6950 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6951 length += sizeof(be_idx);
6952 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6953 sizeof(mm_params.num_output_channels));
6954 length += sizeof(mm_params.num_output_channels);
6955 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6956 sizeof(mm_params.num_input_channels));
6957 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6958
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6959 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6960 sizeof(mm_params.has_output_channel_map));
6961 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6962 if (mm_params.has_output_channel_map &&
6963 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6964 mm_params.num_output_channels > 0) {
6965 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6966 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6967 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6968 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6969 ret = -EINVAL;
6970 goto end;
6971 }
6972
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6973 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6974 sizeof(mm_params.has_input_channel_map));
6975 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6976 if (mm_params.has_input_channel_map &&
6977 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6978 mm_params.num_input_channels > 0) {
6979 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6980 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6981 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6982 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6983 ret = -EINVAL;
6984 goto end;
6985 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6986 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6987 sizeof(mm_params.has_mixer_coeffs));
6988 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6989 if (mm_params.has_mixer_coeffs)
6990 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6991 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6992 memcpy((uint32_t *) &downmix_param_data[length],
6993 &mm_params.mixer_coeffs[iter_i][iter_j],
6994 (sizeof(mm_params.mixer_coeffs[0][0])));
6995 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6996 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6997
6998 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6999end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7000 if (downmix_param_data)
7001 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7002 return ret;
7003}
7004
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7005int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7006 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7007{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7008 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7009 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7010
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7011 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7012 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7013 if (*input_channel_map) {
7014 for (i = 0; i < channels; i++) {
7015 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7016 channel_map[i] = *input_channel_map;
7017 input_channel_map++;
7018 }
7019 } else {
7020 /* Following are all most common standard WAV channel layouts
7021 overridden by channel mask if its allowed and different */
7022 switch (channels) {
7023 case 1:
7024 /* AUDIO_CHANNEL_OUT_MONO */
7025 channel_map[0] = PCM_CHANNEL_FC;
7026 break;
7027 case 2:
7028 /* AUDIO_CHANNEL_OUT_STEREO */
7029 channel_map[0] = PCM_CHANNEL_FL;
7030 channel_map[1] = PCM_CHANNEL_FR;
7031 break;
7032 case 3:
7033 /* AUDIO_CHANNEL_OUT_2POINT1 */
7034 channel_map[0] = PCM_CHANNEL_FL;
7035 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7036 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7037 break;
7038 case 4:
7039 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7040 channel_map[0] = PCM_CHANNEL_FL;
7041 channel_map[1] = PCM_CHANNEL_FR;
7042 channel_map[2] = PCM_CHANNEL_LS;
7043 channel_map[3] = PCM_CHANNEL_RS;
7044 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7045 channel_map[2] = PCM_CHANNEL_LB;
7046 channel_map[3] = PCM_CHANNEL_RB;
7047 }
7048 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7049 channel_map[2] = PCM_CHANNEL_FC;
7050 channel_map[3] = PCM_CHANNEL_CS;
7051 }
7052 break;
7053 case 5:
7054 /* AUDIO_CHANNEL_OUT_PENTA */
7055 channel_map[0] = PCM_CHANNEL_FL;
7056 channel_map[1] = PCM_CHANNEL_FR;
7057 channel_map[2] = PCM_CHANNEL_FC;
7058 channel_map[3] = PCM_CHANNEL_LB;
7059 channel_map[4] = PCM_CHANNEL_RB;
7060 break;
7061 case 6:
7062 /* AUDIO_CHANNEL_OUT_5POINT1 */
7063 channel_map[0] = PCM_CHANNEL_FL;
7064 channel_map[1] = PCM_CHANNEL_FR;
7065 channel_map[2] = PCM_CHANNEL_FC;
7066 channel_map[3] = PCM_CHANNEL_LFE;
7067 channel_map[4] = PCM_CHANNEL_LB;
7068 channel_map[5] = PCM_CHANNEL_RB;
7069 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7070 channel_map[4] = PCM_CHANNEL_LS;
7071 channel_map[5] = PCM_CHANNEL_RS;
7072 }
7073 break;
7074 case 7:
7075 /* AUDIO_CHANNEL_OUT_6POINT1 */
7076 channel_map[0] = PCM_CHANNEL_FL;
7077 channel_map[1] = PCM_CHANNEL_FR;
7078 channel_map[2] = PCM_CHANNEL_FC;
7079 channel_map[3] = PCM_CHANNEL_LFE;
7080 channel_map[4] = PCM_CHANNEL_LB;
7081 channel_map[5] = PCM_CHANNEL_RB;
7082 channel_map[6] = PCM_CHANNEL_CS;
7083 break;
7084 case 8:
7085 /* AUDIO_CHANNEL_OUT_7POINT1 */
7086 channel_map[0] = PCM_CHANNEL_FL;
7087 channel_map[1] = PCM_CHANNEL_FR;
7088 channel_map[2] = PCM_CHANNEL_FC;
7089 channel_map[3] = PCM_CHANNEL_LFE;
7090 channel_map[4] = PCM_CHANNEL_LB;
7091 channel_map[5] = PCM_CHANNEL_RB;
7092 channel_map[6] = PCM_CHANNEL_LS;
7093 channel_map[7] = PCM_CHANNEL_RS;
7094 break;
7095 default:
7096 ALOGE("unsupported channels %d for setting channel map", channels);
7097 return -1;
7098 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7099 }
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7100 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 return ret;
7102}
7103
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7104void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7105 unsigned int stream_sr, int* sample_rate)
7106{
7107 struct platform_data* my_data = (struct platform_data *)platform;
7108 int backend_idx = platform_get_backend_index(snd_device);
7109 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7110 /*Check if device SR is multiple of 8K or 11.025 Khz
7111 *check if the stream SR is multiple of same base, if not set
7112 *copp sample rate equal to device sample rate.
7113 */
7114 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7115 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7116 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7117 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7118 *sample_rate = device_sr;
7119 } else
7120 *sample_rate = stream_sr;
7121
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7122 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7123 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7124
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7125 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7126, *sample_rate);
7127
7128}
7129
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130int platform_get_edid_info(void *platform)
7131{
7132 struct platform_data *my_data = (struct platform_data *)platform;
7133 struct audio_device *adev = my_data->adev;
7134 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7135 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7136 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137 struct mixer_ctl *ctl;
7138 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7139 edid_audio_info *info;
7140
7141 if (my_data->edid_valid) {
7142 /* use cached edid */
7143 return 0;
7144 }
7145
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7146 switch(my_data->ext_disp_type) {
7147 case EXT_DISPLAY_TYPE_HDMI:
7148 mix_ctl_name = "HDMI EDID";
7149 break;
7150 case EXT_DISPLAY_TYPE_DP:
7151 mix_ctl_name = "Display Port EDID";
7152 break;
7153 default:
7154 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7155 return -EINVAL;
7156 }
7157
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 if (my_data->edid_info == NULL) {
7159 my_data->edid_info =
7160 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7161 }
7162
7163 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7164 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7165 if (!ctl) {
7166 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7167 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7168 goto fail;
7169 }
7170
7171 mixer_ctl_update(ctl);
7172
7173 count = mixer_ctl_get_num_values(ctl);
7174
7175 /* Read SAD blocks, clamping the maximum size for safety */
7176 if (count > (int)sizeof(block))
7177 count = (int)sizeof(block);
7178
7179 ret = mixer_ctl_get_array(ctl, block, count);
7180 if (ret != 0) {
7181 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7182 goto fail;
7183 }
7184 edid_data[0] = count;
7185 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7186
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7188 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7189 goto fail;
7190 }
7191 my_data->edid_valid = true;
7192 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7193fail:
7194 if (my_data->edid_info) {
7195 free(my_data->edid_info);
7196 my_data->edid_info = NULL;
7197 my_data->edid_valid = false;
7198 }
7199 ALOGE("%s: return -EINVAL", __func__);
7200 return -EINVAL;
7201}
7202
7203
7204int platform_set_channel_allocation(void *platform, int channel_alloc)
7205{
7206 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7207 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7208 int ret;
7209 struct platform_data *my_data = (struct platform_data *)platform;
7210 struct audio_device *adev = my_data->adev;
7211
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7212 switch(my_data->ext_disp_type) {
7213 case EXT_DISPLAY_TYPE_HDMI:
7214 mixer_ctl_name = "HDMI RX CA";
7215 break;
7216 case EXT_DISPLAY_TYPE_DP:
7217 mixer_ctl_name = "Display Port RX CA";
7218 break;
7219 default:
7220 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7221 return -EINVAL;
7222 }
7223
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7224 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7225 if (!ctl) {
7226 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7227 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7228 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7229 }
7230 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7231 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7232
7233 if (ret < 0) {
7234 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7235 }
7236
7237 return ret;
7238}
7239
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7240int 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]7241{
7242 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7243 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]7244 int ret;
7245 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7246 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7247 struct platform_data *my_data = (struct platform_data *)platform;
7248 struct audio_device *adev = my_data->adev;
7249 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7250 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7251 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7252 return -EINVAL;
7253 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7254
7255 /*
7256 * If snd_id is greater than 0, stream channel mapping
7257 * If snd_id is below 0, typically -1, device channel mapping
7258 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7259 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7260 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7261 } else {
7262 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7263 }
7264
7265 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7266
7267 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7268 if (!ctl) {
7269 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7270 __func__, mixer_ctl_name);
7271 return -EINVAL;
7272 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7273 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7274 set_values[i] = ch_map[i];
7275 }
7276
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7277 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]7278 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7279 set_values[5], set_values[6], set_values[7], ch_count);
7280
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7281 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7282 if (ret < 0) {
7283 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7284 __func__, ret, ch_count);
7285 }
7286 return ret;
7287}
7288
7289unsigned char platform_map_to_edid_format(int audio_format)
7290{
7291 unsigned char format;
7292 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7293 case AUDIO_FORMAT_AC3:
7294 ALOGV("%s: AC3", __func__);
7295 format = AC3;
7296 break;
7297 case AUDIO_FORMAT_AAC:
7298 ALOGV("%s:AAC", __func__);
7299 format = AAC;
7300 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7301 case AUDIO_FORMAT_AAC_ADTS:
7302 ALOGV("%s:AAC_ADTS", __func__);
7303 format = AAC;
7304 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7305 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7306 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7307 ALOGV("%s:E_AC3", __func__);
7308 format = DOLBY_DIGITAL_PLUS;
7309 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7310 case AUDIO_FORMAT_DOLBY_TRUEHD:
7311 ALOGV("%s:MAT", __func__);
7312 format = MAT;
7313 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7314 case AUDIO_FORMAT_DTS:
7315 ALOGV("%s:DTS", __func__);
7316 format = DTS;
7317 break;
7318 case AUDIO_FORMAT_DTS_HD:
7319 ALOGV("%s:DTS_HD", __func__);
7320 format = DTS_HD;
7321 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7322 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7323 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7324 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7325 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7326 format = LPCM;
7327 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7328 case AUDIO_FORMAT_IEC61937:
7329 ALOGV("%s:IEC61937", __func__);
7330 format = 0;
7331 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7332 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7333 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7334 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7335 break;
7336 }
7337 return format;
7338}
7339
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7340void platform_reset_edid_info(void *platform) {
7341
7342 ALOGV("%s:", __func__);
7343 struct platform_data *my_data = (struct platform_data *)platform;
7344 if (my_data->edid_info) {
7345 ALOGV("%s :free edid", __func__);
7346 free(my_data->edid_info);
7347 my_data->edid_info = NULL;
7348 }
7349}
7350
7351bool platform_is_edid_supported_format(void *platform, int format)
7352{
7353 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7354 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7355 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7356 unsigned char format_id = platform_map_to_edid_format(format);
7357
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7358 if (format == AUDIO_FORMAT_IEC61937)
7359 return true;
7360
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7361 if (format_id <= 0) {
7362 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7363 return false;
7364 }
7365
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7366 ret = platform_get_edid_info(platform);
7367 info = (edid_audio_info *)my_data->edid_info;
7368 if (ret == 0 && info != NULL) {
7369 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7370 /*
7371 * To check
7372 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7373 * & DOLBY_DIGITAL_PLUS
7374 */
7375 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7376 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7377 __func__, format);
7378 return true;
7379 }
7380 }
7381 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7382 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7383 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7384 return false;
7385}
7386
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7387bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7388{
7389 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7390 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7391 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7392
7393 ret = platform_get_edid_info(platform);
7394 info = (edid_audio_info *)my_data->edid_info;
7395 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7396 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7397 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7398
7399 return false;
7400}
7401
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7402int 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]7403
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7404 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7405 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7406 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7407 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7408 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7409 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7410 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7411
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7412 ret = platform_get_edid_info(platform);
7413 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7414 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7415 if(ret == 0 && info != NULL) {
7416 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7417
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7418 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7419 __func__);
7420 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7421 if (info->audio_blocks_array[i].format_id == LPCM &&
7422 info->audio_blocks_array[i].channels > channel_count &&
7423 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7424 channel_count = info->audio_blocks_array[i].channels;
7425 }
7426 }
7427 ALOGV("%s:channel_count:%d", __func__, channel_count);
7428 /*
7429 * Channel map is set for supported hdmi max channel count even
7430 * though the input channel count set on adm is less than or equal to
7431 * max supported channel count
7432 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7433 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7434 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7435 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7436 } else {
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7437 platform_set_channel_map(platform, channel_count, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7438 }
7439
7440 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7441 ALOGV("%s:: Setting client selected CA %d", __func__,
7442 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7443 platform_set_channel_allocation(platform,
7444 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7445 } else {
7446 platform_set_channel_allocation(platform, info->channel_allocation);
7447 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7448 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7449 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7450 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7451 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7452 } else {
7453 default_channelMap[0] = PCM_CHANNEL_FL;
7454 default_channelMap[1] = PCM_CHANNEL_FR;
7455 }
Rohit kumar2e039562019-02-04 16:26:33 +0530[diff] [blame]7456 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7457 platform_set_channel_allocation(platform,0);
7458 }
7459 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7460
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7461 return 0;
7462}
7463
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7464void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7465{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7466 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7467}
7468
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7469void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7470{
7471 struct platform_data *my_data = (struct platform_data *)platform;
7472 struct audio_device *adev = my_data->adev;
7473 struct audio_backend_cfg backend_cfg;
7474 int backend_idx;
7475
7476 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7477 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7478 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7479 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7480 backend_cfg.passthrough_enabled = false;
7481
7482 backend_idx = platform_get_backend_index(snd_device);
7483 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7484 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7485 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7486 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7487 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7488}
7489
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7490void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7491{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7492 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7493 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7494 struct audio_device *adev = my_data->adev;
7495 struct audio_backend_cfg backend_cfg;
7496 int backend_idx;
7497 snd_device_t snd_device;
7498
7499 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7500 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7501 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7502 backend_cfg.format = 0;
7503 backend_cfg.passthrough_enabled = false;
7504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7505 my_data->edid_valid = false;
7506 if (my_data->edid_info) {
7507 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7508 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7509
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7510 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7511 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7512 backend_idx = HDMI_RX_BACKEND;
7513 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7514 } else {
7515 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7516 backend_idx = DISP_PORT_RX_BACKEND;
7517 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7518 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7519 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7520 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7521 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7522 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7523 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7524}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7525
7526int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7527 const char *mixer_val)
7528{
7529 struct audio_device *adev = out->dev;
7530 struct mixer_ctl *ctl = NULL;
7531 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7532 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7533 if (!ctl) {
7534 ALOGE("%s: could not get ctl for mixer cmd - %s",
7535 __func__, mixer_ctl_name);
7536 return -EINVAL;
7537 }
7538
7539 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7540}
7541
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7542int platform_set_device_params(struct stream_out *out, int param, int value)
7543{
7544 struct audio_device *adev = out->dev;
7545 struct mixer_ctl *ctl;
7546 char *mixer_ctl_name = "Device PP Params";
7547 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7548 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7549
7550 set_values[0] = param;
7551 set_values[1] = value;
7552
7553 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7554 if (!ctl) {
7555 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7556 __func__, mixer_ctl_name);
7557 ret = -EINVAL;
7558 goto end;
7559 }
7560
7561 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7562 __func__,param, value, mixer_ctl_name);
7563 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7564
7565end:
7566 return ret;
7567}
7568
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7569int platform_get_subsys_image_name(char *buf)
7570{
7571 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7572 return 0;
7573}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7574
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7575/*
7576 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7577 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7578 * The audio interface for a particular input device need to be added in
7579 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7580 */
7581struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7582 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7583 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7584};
7585
7586int audio_device_to_interface_table_len =
7587 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7588
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7589int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7590 const char *intf_name,
7591 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7592{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7593 int ret = 0;
7594 int i;
7595
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7596 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7597 ALOGE("%s: Invalid input", __func__);
7598
7599 ret = -EINVAL;
7600 goto done;
7601 }
7602
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7603 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7604 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7605
7606 size_t device_name_len = strlen(device_name);
7607 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7608 char* name = audio_device_to_interface_table[i].device_name;
7609 size_t name_len = strlen(name);
7610 if ((name_len == device_name_len) &&
7611 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7612 if (is_external_codec &&
7613 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7614 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7615 __func__, device_name, intf_name);
7616
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7617 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7618 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7619 } else if (!is_external_codec &&
7620 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7621 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7622 __func__, device_name, intf_name);
7623
7624 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7625 sizeof(audio_device_to_interface_table[i].interface_name));
7626 } else
7627 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7628 goto done;
7629 }
7630 }
7631 ALOGE("%s: Could not find matching device name %s",
7632 __func__, device_name);
7633
7634 ret = -EINVAL;
7635
7636done:
7637 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7638}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7639
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7640int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7641{
7642 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7643 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7644
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7645 /*
7646 * wsa analog mode is decided based on the sound card name
7647 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7648 snd_card_name = mixer_get_name(adev_h->mixer);
7649 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7650 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7651 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7652 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7653 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7654 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7655 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7656 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7657 return 1;
7658 else
7659 return 0;
7660}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7661
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7662static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7663{
7664 bool ret = false;
7665
7666 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7667 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7668 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7669 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7670 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7671 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7672 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7673 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7674 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7675 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7676 ret = true;
7677 }
7678 return ret;
7679}
7680
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7681bool platform_send_gain_dep_cal(void *platform,
7682 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7683{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7684 bool ret_val = false;
7685 struct platform_data *my_data = (struct platform_data *)platform;
7686 struct audio_device *adev = my_data->adev;
7687 int acdb_dev_id, app_type;
7688 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7689 int mode = CAL_MODE_RTAC;
7690 struct listnode *node;
7691 struct audio_usecase *usecase;
7692
7693 if (my_data->acdb_send_gain_dep_cal == NULL) {
7694 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7695 return ret_val;
7696 }
7697
7698 if (!voice_is_in_call(adev)) {
7699 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7700 __func__, level);
7701
7702 // find the current active sound device
7703 list_for_each(node, &adev->usecase_list) {
7704 usecase = node_to_item(node, struct audio_usecase, list);
7705
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7706 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7707 int new_snd_device[2] = {0};
7708 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7709
7710 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7711 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7712 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7713
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7714 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7715 &num_devices, new_snd_device) < 0)
7716 new_snd_device[0] = usecase->out_snd_device;
7717
7718 for (i = 0; i < num_devices; i++)
7719 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7720 if (audio_extn_spkr_prot_is_enabled())
7721 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7722 else
7723 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7724 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7725
7726 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7727 acdb_dev_type, mode, level)) {
7728 // set ret_val true if at least one calibration is set successfully
7729 ret_val = true;
7730 } else {
7731 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7732 }
7733 } else {
7734 ALOGW("%s: Usecase list is empty", __func__);
7735 }
7736 }
7737 } else {
7738 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7739 __func__);
7740 }
7741 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7742}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7743
7744bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7745{
7746 bool ret = false;
7747
7748 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7749 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7750 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7751 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7752 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7753 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7754 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7755 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwal0457c442019-02-08 14:58:48 +0530[diff] [blame]7756 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7757 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7758 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7759 ret = true;
7760 }
7761
7762 return ret;
7763}
7764
7765int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7766{
7767 int acdb_id;
7768
7769 switch(snd_device) {
7770 case SND_DEVICE_OUT_SPEAKER:
7771 case SND_DEVICE_OUT_SPEAKER_WSA:
7772 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7773 break;
7774 case SND_DEVICE_OUT_VOICE_SPEAKER:
7775 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7776 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7777 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7778 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7779 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7780 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7781 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7782 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7783 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7784 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7785 case SND_DEVICE_OUT_SPEAKER_VBAT:
7786 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7787 break;
7788 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7789 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7790 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7791 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7792 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7793 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7794 default:
7795 acdb_id = -EINVAL;
7796 break;
7797 }
7798 return acdb_id;
7799}
7800
7801int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7802{
7803 if (!audio_extn_spkr_prot_is_enabled())
7804 return snd_device;
7805
7806 switch(snd_device) {
7807 case SND_DEVICE_OUT_SPEAKER:
7808 case SND_DEVICE_OUT_SPEAKER_WSA:
7809 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7810 case SND_DEVICE_OUT_VOICE_SPEAKER:
7811 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7812 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7813 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7814 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7815 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7816 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7817 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7818 case SND_DEVICE_OUT_SPEAKER_VBAT:
7819 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7820 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7821 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7822 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7823 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7824 default:
7825 return snd_device;
7826 }
7827}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7828
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7829int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7830{
7831 switch(snd_device) {
7832 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7833 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7834 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7835 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7836 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7837 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7838 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7839 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7840 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7841 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7842 default:
7843 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7844 }
7845}
7846
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7847int platform_get_ec_ref_loopback_snd_device(int channel_count)
7848{
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7849 snd_device_t snd_device = SND_DEVICE_NONE;
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7850
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7851 switch(channel_count) {
7852 case 1:
7853 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7854 break;
7855 case 2:
7856 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7857 break;
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]7858 case 4:
7859 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD;
7860 break;
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7861 default:
7862 snd_device = SND_DEVICE_NONE;
7863 break;
7864 }
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7865 return snd_device;
7866}
7867
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7868int platform_set_sidetone(struct audio_device *adev,
7869 snd_device_t out_snd_device,
7870 bool enable,
7871 char *str)
7872{
7873 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7874 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7875 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7876 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7877 ALOGI("Debug: Disable sidetone");
7878 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7879 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7880 if (ret) {
7881 /*fall back to AFE sidetone*/
7882 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7883 __func__);
7884
7885 if (enable)
7886 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7887 else
7888 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7889 }
7890 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7891 } else {
7892 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7893 __func__, out_snd_device, str);
7894
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7895 if (enable) {
7896 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7897 if (ret) {
7898 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7899 __func__);
7900 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7901 }
7902 } else {
7903 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7904 if (ret) {
7905 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7906 __func__);
7907 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7908 }
7909 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7910 }
7911 return 0;
7912}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7913
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7914void platform_update_aanc_path(struct audio_device *adev,
7915 snd_device_t out_snd_device,
7916 bool enable,
7917 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7918{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7919 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7920 __func__, out_snd_device, str, enable);
7921
7922 if (enable)
7923 audio_route_apply_and_update_path(adev->audio_route, str);
7924 else
7925 audio_route_reset_and_update_path(adev->audio_route, str);
7926
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7927 return;
7928}
7929
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7930#ifdef INSTANCE_ID_ENABLED
7931void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7932 int acdb_device_type, int app_type, int topology_id,
7933 int sample_rate, uint32_t module_id, uint16_t instance_id,
7934 uint32_t param_id, bool persist)
7935{
7936 int persist_send_flags = 1;
7937
7938 if (!cal) {
7939 return;
7940 }
7941
7942 if (persist)
7943 persist_send_flags |= 0x2;
7944
7945 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7946
7947 cal->persist = persist;
7948 cal->app_type = app_type;
7949 cal->acdb_dev_id = acdb_dev_id;
7950 cal->sampling_rate = sample_rate;
7951 cal->topo_id = topology_id;
7952 //if module and param id is set to 0, the whole blob will be stored
7953 //or sent to the DSP
7954 cal->module_id = module_id;
7955 cal->instance_id = instance_id;
7956 cal->param_id = param_id;
7957 cal->cal_type = acdb_device_type;
7958}
7959#else
7960void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7961 int acdb_device_type, int app_type, int topology_id,
7962 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7963{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7964 int persist_send_flags = 1;
7965
7966 if (!cal) {
7967 return;
7968 }
7969
7970 if (persist)
7971 persist_send_flags |= 0x2;
7972
7973 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7974
7975 cal->persist = persist;
7976 cal->app_type = app_type;
7977 cal->acdb_dev_id = acdb_dev_id;
7978 cal->sampling_rate = sample_rate;
7979 cal->topo_id = topology_id;
7980 //if module and param id is set to 0, the whole blob will be stored
7981 //or sent to the DSP
7982 cal->module_id = module_id;
7983 cal->param_id = param_id;
7984 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7985}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7986#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7987
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7988int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7989 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7990{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7991 int ret = 0;
7992 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7993
7994 if (!my_data) {
7995 ret = -EINVAL;
7996 goto ERROR_RETURN;
7997 }
7998
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7999 if (my_data->acdb_set_audio_cal) {
8000 // persist audio cal in local cache
8001 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8002 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8003 }
8004 // send audio cal to dsp
8005 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8006 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8007 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8008 if (persist && (ret != 0)) {
8009 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8010 ret = 0;
8011 }
8012 }
8013 }
8014
8015ERROR_RETURN:
8016 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8017}
8018
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8019int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8020 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8021{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8022 int ret = 0;
8023 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8024
8025 if (!my_data) {
8026 ret = -EINVAL;
8027 goto ERROR_RETURN;
8028 }
8029
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8030 if (my_data->acdb_get_audio_cal) {
8031 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8032 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8033 // get cached cal if prevoius attempt fails and persist flag is set
8034 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8035 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8036 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8037 }
8038 }
8039
8040ERROR_RETURN:
8041 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8042}
8043
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8044int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8045 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8046{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8047 int ret = 0;
8048 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8049
8050 if (!my_data) {
8051 ret = -EINVAL;
8052 goto ERROR_RETURN;
8053 }
8054
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8055 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8056 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8057 }
8058
8059ERROR_RETURN:
8060 return ret;
8061}
8062
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8063int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8064 void* data, int* length)
8065{
8066 int ret = 0;
8067 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8068
8069 if (!my_data) {
8070 ret = -EINVAL;
8071 goto ERROR_RETURN;
8072 }
8073
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8074 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8075 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8076 }
8077
8078ERROR_RETURN:
8079 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8080}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8081
8082int platform_get_max_mic_count(void *platform) {
8083 struct platform_data *my_data = (struct platform_data *)platform;
8084 return my_data->max_mic_count;
8085}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8086
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8087#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8088int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8089 // backup_gain: gain to try to set in case of an error during ramp
8090 int start_gain, end_gain, step, backup_gain, i;
8091 bool error = false;
8092 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8093 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8094 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8095 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8096 if (!ctl_left || !ctl_right) {
8097 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8098 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8099 return -EINVAL;
8100 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8101 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8102 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8103 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8104 return -EINVAL;
8105 }
8106 if (ramp_up) {
8107 start_gain = 0;
8108 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8109 step = +1;
8110 backup_gain = end_gain;
8111 } else {
8112 // using same gain on left and right
8113 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8114 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8115 end_gain = 0;
8116 step = -1;
8117 backup_gain = start_gain;
8118 }
8119 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8120 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8121 ALOGE("%s: error setting %s to %d during gain ramp",
8122 __func__, mixer_ctl_name_gain_left, i);
8123 error = true;
8124 break;
8125 }
8126 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8127 ALOGE("%s: error setting %s to %d during gain ramp",
8128 __func__, mixer_ctl_name_gain_right, i);
8129 error = true;
8130 break;
8131 }
8132 usleep(1000);
8133 }
8134 if (error) {
8135 // an error occured during the ramp, let's still try to go back to a safe volume
8136 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8137 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8138 }
8139 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8140 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8141 }
8142 }
8143 return start_gain;
8144}
8145
8146int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8147{
8148 const char *mixer_ctl_name = "Swap channel";
8149 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8150 struct platform_data *my_data = (struct platform_data *)adev->platform;
8151
8152 // forced to set to swap, but device not rotated ... ignore set
8153 if (swap_channels && !my_data->speaker_lr_swap)
8154 return 0;
8155
8156 ALOGV("%s:", __func__);
8157
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8158 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8159 if (!ctl) {
8160 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8161 return -EINVAL;
8162 }
8163
8164 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8165 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8166 return -EINVAL;
8167 }
8168
8169 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8170 swap_channels?"R --> L":"L --> R");
8171
8172 return 0;
8173}
8174
8175int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8176{
8177 // only update if there is active pcm playback on speaker
8178 struct platform_data *my_data = (struct platform_data *)adev->platform;
8179
8180 my_data->speaker_lr_swap = swap_channels;
8181
8182 return platform_set_swap_channels(adev, swap_channels);
8183}
8184
8185int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8186{
8187 // only update if there is active pcm playback on speaker
8188 struct audio_usecase *usecase;
8189 struct listnode *node;
8190
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8191 //swap channels only for stereo spkr
8192 struct platform_data *my_data = (struct platform_data *)adev->platform;
8193 if (my_data) {
8194 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8195 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8196 return 0;
8197 }
8198 } else {
8199 ALOGE("%s: failed to allocate platform data", __func__);
8200 return -EINVAL;
8201 }
8202
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8203 // do not swap channels in audio modes with concurrent capture and playback
8204 // as this may break the echo reference
8205 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8206 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8207 return 0;
8208 }
8209
8210 list_for_each(node, &adev->usecase_list) {
8211 usecase = node_to_item(node, struct audio_usecase, list);
8212 if (usecase->type == PCM_PLAYBACK &&
8213 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8214 /*
8215 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8216 * to perform device switch to disable the current backend to
8217 * enable it with new acdb data.
8218 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8219 if (my_data->speaker_lr_swap &&
8220 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8221 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8222 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8223 select_devices(adev, usecase->id);
8224 if (initial_skpr_gain != -EINVAL)
8225 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8226
8227 } else {
8228 platform_set_swap_mixer(adev, swap_channels);
8229 }
8230 break;
8231 }
8232 }
8233
8234 return 0;
8235}
8236
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8237bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8238{
8239 return false;
8240}
8241
8242int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8243 int table_size __unused)
8244{
8245 return 0;
8246}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8247
8248int platform_get_max_codec_backend() {
8249
8250 return MAX_CODEC_BACKENDS;
8251}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8252
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8253int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8254{
8255 int sample_rate;
8256 switch (stream_sr){
8257 case 8000:
8258 case 11025:
8259 case 16000:
8260 case 22050:
8261 case 32000:
8262 case 48000:
8263 sample_rate = 48000;
8264 break;
8265 case 44100:
8266 sample_rate = 44100;
8267 break;
8268 case 64000:
8269 case 96000:
8270 sample_rate = 96000;
8271 break;
8272 case 88200:
8273 sample_rate = 88200;
8274 break;
8275 case 176400:
8276 sample_rate = 176400;
8277 break;
8278 case 192000:
8279 sample_rate = 192000;
8280 break;
8281 case 352800:
8282 sample_rate = 352800;
8283 break;
8284 case 384000:
8285 sample_rate = 384000;
8286 break;
8287 case 144000:
8288 default:
8289 sample_rate = 48000;
8290 break;
8291 }
8292 return sample_rate;
8293}
8294
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8295#if defined(PLATFORM_MSMFALCON)
8296int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8297 uint32_t *size)
8298{
8299 struct platform_data *my_data = (struct platform_data *)platform;
8300 struct audio_device *adev = my_data->adev;
8301 int hw_fd = -1;
8302 char dev_name[128];
8303 struct snd_pcm_mmap_fd mmap_fd;
8304 memset(&mmap_fd, 0, sizeof(mmap_fd));
8305 mmap_fd.dir = dir;
8306 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8307 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8308 hw_fd = open(dev_name, O_RDONLY);
8309 if (hw_fd < 0) {
8310 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8311 return -1;
8312 }
8313 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8314 ALOGE("fe hw dep node ioctl failed");
8315 close(hw_fd);
8316 return -1;
8317 }
8318 *fd = mmap_fd.fd;
8319 *size = mmap_fd.size;
8320 close(hw_fd); // mmap_fd should still be valid
8321 return 0;
8322}
8323#else
8324int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8325 int dir __unused, int *fd __unused,
8326 uint32_t *size __unused)
8327{
8328 return -1;
8329}
8330#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8331
8332static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8333{
8334 int id = -1;
8335 const char *id_string = NULL;
8336
8337 if (!ctl) {
8338 ALOGD("%s: mixer ctl not obtained", __func__);
8339 } else {
8340 id = mixer_ctl_get_value(ctl, 0);
8341 if (id >= 0) {
8342 id_string = mixer_ctl_get_enum_string(ctl, id);
8343 }
8344 }
8345
8346 return id_string;
8347}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8348
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8349bool platform_set_microphone_characteristic(void *platform,
8350 struct audio_microphone_characteristic_t mic) {
8351 struct platform_data *my_data = (struct platform_data *)platform;
8352 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8353 ALOGE("mic number is more than maximum number");
8354 return false;
8355 }
8356 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8357 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8358 }
8359 my_data->microphones[my_data->declared_mic_count++] = mic;
8360 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8361}
8362
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8363int platform_get_microphones(void *platform,
8364 struct audio_microphone_characteristic_t *mic_array,
8365 size_t *mic_count) {
8366 struct platform_data *my_data = (struct platform_data *)platform;
8367 if (mic_count == NULL)
8368 return -EINVAL;
8369 if (mic_array == NULL)
8370 return -EINVAL;
8371
8372 if (*mic_count == 0) {
8373 *mic_count = my_data->declared_mic_count;
8374 return 0;
8375 }
8376
8377 size_t max_mic_count = *mic_count;
8378 size_t actual_mic_count = 0;
8379 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8380 mic_array[i] = my_data->microphones[i];
8381 actual_mic_count++;
8382 }
8383 *mic_count = actual_mic_count;
8384 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8385 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8386}
8387
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8388bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8389 const struct mic_info *info) {
8390 struct platform_data *my_data = (struct platform_data *)platform;
8391 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8392 ALOGE("%s: Sound device not valid", __func__);
8393 return false;
8394 }
8395 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8396 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8397 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8398 my_data->mic_map[in_snd_device].mic_count--;
8399 return false;
8400 }
8401 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8402 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8403}
8404
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8405int platform_get_active_microphones(void *platform, unsigned int channels,
8406 audio_usecase_t uc_id,
8407 struct audio_microphone_characteristic_t *mic_array,
8408 size_t *mic_count) {
8409 struct platform_data *my_data = (struct platform_data *)platform;
8410 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8411 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8412 return -EINVAL;
8413 }
8414 size_t max_mic_count = my_data->declared_mic_count;
8415 size_t actual_mic_count = 0;
8416
8417 snd_device_t active_input_snd_device =
8418 platform_get_input_snd_device(platform, usecase->stream.in->device);
8419 if (active_input_snd_device == SND_DEVICE_NONE) {
8420 ALOGI("%s: No active microphones found", __func__);
8421 goto end;
8422 }
8423
8424 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8425 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8426
8427 for (size_t i = 0; i < active_mic_count; i++) {
8428 unsigned int channels_for_active_mic = channels;
8429 if (channels_for_active_mic > m_info[i].channel_count) {
8430 channels_for_active_mic = m_info[i].channel_count;
8431 }
8432 for (size_t j = 0; j < max_mic_count; j++) {
8433 if (strcmp(my_data->microphones[j].device_id,
8434 m_info[i].device_id) == 0) {
8435 mic_array[actual_mic_count] = my_data->microphones[j];
8436 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8437 mic_array[actual_mic_count].channel_mapping[ch] =
8438 m_info[i].channel_mapping[ch];
8439 }
8440 actual_mic_count++;
8441 break;
8442 }
8443 }
8444 }
8445end:
8446 *mic_count = actual_mic_count;
8447 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8448}