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review.blissroms.org / platform_hardware_qcom_audio / 33412cbc942c28c24ecb1bf2b68b1b8a7a9609ca / . / hal / msm8916 / platform.c
blob: 2acd2cdee129906f6c08afb2fd458e4437b0c083 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame^]236struct snd_device_to_mic_map {
237 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
238 size_t mic_count;
239};
240
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]241struct platform_data {
242 struct audio_device *adev;
243 bool fluence_in_spkr_mode;
244 bool fluence_in_voice_call;
245 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]247 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]248 bool external_spk_1;
249 bool external_spk_2;
250 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]251 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]265 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]271 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_deallocate_t acdb_deallocate;
273 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]274 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]275 acdb_set_audio_cal_t acdb_set_audio_cal;
276 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_send_voice_cal_t acdb_send_voice_cal;
278 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]279 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]280 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]281 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]282 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]284#ifdef RECORD_PLAY_CONCURRENCY
285 bool rec_play_conc_set;
286#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]288 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]290 void *edid_info;
291 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]292 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]293 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]294 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]295 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]296 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]297 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
298 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]299 int source_mic_type;
300 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]301 bool is_dsd_supported;
302 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]303 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]304 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]305 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame^]306 uint32_t declared_mic_count;
307 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
308 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]309};
310
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]311static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]312static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]314int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
316 DEEP_BUFFER_PCM_DEVICE},
317 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
318 LOWLATENCY_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
320 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]321 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
324 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]325 /* Below entries are initialized with invalid values
326 * Valid values should be updated from fnc platform_info_init()
327 * based on pcm ids defined in audio_platform_info.xml.
328 */
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]337 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
339 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
347 LOWLATENCY_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
349 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]350 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
353 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
356 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]357 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
358 MMAP_PLAYBACK_PCM_DEVICE},
359 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
360 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
362 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]363 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]364 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
365 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]366 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
380 INCALL_MUSIC_UPLINK_PCM_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
383 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
384 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
386 AFE_PROXY_RECORD_PCM_DEVICE},
387 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]389 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]390 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
392 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]393
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]410 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411};
412
413/* Array to store sound devices */
414static const char * const device_table[SND_DEVICE_MAX] = {
415 [SND_DEVICE_NONE] = "none",
416 /* Playback sound devices */
417 [SND_DEVICE_OUT_HANDSET] = "handset",
418 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
424 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]427 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
433 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
470 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]473 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]478 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
479 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
481 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]482#ifdef RECORD_PLAY_CONCURRENCY
483 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
484 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
485 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
486#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]487
488 /* Capture sound devices */
489 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]490 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]492 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
493 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
494 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
495 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
496 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
497 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
500 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
501 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
502 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
504 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
506 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
507 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
509 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
510 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
511 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]512 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]514 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
517 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
521 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
522 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
523 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
525 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
526 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]529 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
530 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
531 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
532 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
534 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
535 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
536 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
537 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
538 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]539 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
540 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]541 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
542 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
543 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
544 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
545 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]546 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]547 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
548 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
549 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
550 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]551 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]552 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]553 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]554 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
555 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
556 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]557 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]558 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
559 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
560 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
561 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
562 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]563 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
564 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
565 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
566 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]567 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]568};
569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]570// Platform specific backend bit width table
571static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
572
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]573static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
577 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
579 0x10EAF, 0x02},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
588};
589
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]590/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]591static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592 [SND_DEVICE_NONE] = -1,
593 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
596 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]602 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
607 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
619 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]624 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
625 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]626 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_A2DP] = 20,
629 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
631 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
632 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]634 [SND_DEVICE_OUT_AFE_PROXY] = 0,
635 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]637 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]640 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
641 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
642 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
643 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
644 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
645 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
646 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]647 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
648 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]650 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
651 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]652 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]653 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]654 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
655 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]656#ifdef RECORD_PLAY_CONCURRENCY
657 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
658 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
659 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
660#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]661
662 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
665 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
666 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
667 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
668 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
669 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
670 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
671 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
672 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
673 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
674 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
675 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
676 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
677 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
678 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]679 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
683 [SND_DEVICE_IN_HDMI_MIC] = 4,
684 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]685 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
689 [SND_DEVICE_IN_VOICE_DMIC] = 41,
690 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]693 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
694 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
695 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
697 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
698 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
699 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]700 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]702 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
703 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
704 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
705 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_CAPTURE_FM] = 0,
707 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
708 [SND_DEVICE_IN_QUAD_MIC] = 46,
709 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
710 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
711 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]712 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
713 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
715 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
716 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
717 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
718 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]719 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]720 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
721 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
722 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
723 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]724 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]725 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]726 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]727 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
728 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
729 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]730 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]731 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
732 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
733 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
734 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
735 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]736 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
737 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
738 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]739 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
740 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]741};
742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]743struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 char name[100];
745 unsigned int index;
746};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]747
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]812#ifdef RECORD_PLAY_CONCURRENCY
813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
816#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]896};
897
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]898static char * backend_tag_table[SND_DEVICE_MAX] = {0};
899static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900
901static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
920 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
926 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
927 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
928 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
929 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
931 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]932 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
933 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
934 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
935 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
941 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
942 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]945 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]946};
947
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]948#define NO_COLS 2
949static int msm_be_id_array_len;
950static int (*msm_device_to_be_id)[];
951
952/* Below table lists output device to BE_ID mapping*/
953/* Update the table based on the board configuration*/
954
955static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
956 {AUDIO_DEVICE_OUT_EARPIECE , 34},
957 {AUDIO_DEVICE_OUT_SPEAKER , 34},
958 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
959 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
960 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
961 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
962 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
966 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
967 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
968 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
969 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
970 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]971 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]972 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
973 {AUDIO_DEVICE_OUT_PROXY , 9},
974 {AUDIO_DEVICE_OUT_FM , 7},
975 {AUDIO_DEVICE_OUT_FM_TX , 8},
976 {AUDIO_DEVICE_OUT_ALL , -1},
977 {AUDIO_DEVICE_NONE , -1},
978 {AUDIO_DEVICE_OUT_DEFAULT , -1},
979};
980
981static int msm_device_to_be_id_external_codec [][NO_COLS] = {
982 {AUDIO_DEVICE_OUT_EARPIECE , 2},
983 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]984 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
985 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]986 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
987 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
988 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
992 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
993 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
994 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
995 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
996 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]997 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]998 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
999 {AUDIO_DEVICE_OUT_PROXY , 9},
1000 {AUDIO_DEVICE_OUT_FM , 7},
1001 {AUDIO_DEVICE_OUT_FM_TX , 8},
1002 {AUDIO_DEVICE_OUT_ALL , -1},
1003 {AUDIO_DEVICE_NONE , -1},
1004 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1005};
1006
1007
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1008#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1009#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1010#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1011#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1012#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1013
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1014static const char *platform_get_mixer_control(struct mixer_ctl *);
1015
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1016static void update_interface(const char *snd_card_name) {
1017 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1018 sizeof("apq8009-tashalite-snd-card"))) {
1019 is_slimbus_interface = false;
1020 }
1021}
1022
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1023static void update_codec_type(const char *snd_card_name) {
1024
1025 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1026 sizeof("msm8939-tapan-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1028 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1029 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1030 sizeof("msm8939-tomtom9330-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1032 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1033 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1034 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1035 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1036 sizeof("msm8952-tasha-snd-card")) ||
1037 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1038 sizeof("msm8952-tashalite-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1040 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1041 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1042 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1043 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1044 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1045 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1046 sizeof("msm8976-tasha-skun-snd-card")) ||
1047 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1048 sizeof("msm8937-tasha-snd-card")) ||
1049 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1050 sizeof("msm8937-tashalite-snd-card")) ||
1051 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1052 sizeof("msm8953-tasha-snd-card")) ||
1053 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1054 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1055 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1056 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1057 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1058 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1059 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1060 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1061 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1062 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1063 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1064 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1065 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1066 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1067 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1068 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1069 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1070 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1071 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1072 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1073 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1074 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1075 }
1076}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1077static void query_platform(const char *snd_card_name,
1078 char *mixer_xml_path)
1079{
1080 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1081 sizeof("msm8x16-snd-card-mtp"))) {
1082 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1083 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1084
1085 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1086 msm_be_id_array_len =
1087 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1088
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1089 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1090 sizeof("msm8x16-snd-card-sbc"))) {
1091 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1092 sizeof(mixer_xml_path));
1093
1094 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1095 msm_be_id_array_len =
1096 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1097
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1098 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1099 sizeof("msm8x16-skuh-snd-card"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1101 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1102
1103 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1104 msm_be_id_array_len =
1105 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1106
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1107 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1108 sizeof("msm8x16-skui-snd-card"))) {
1109 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1110 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1111
1112 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1113 msm_be_id_array_len =
1114 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1115
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1116 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1117 sizeof("msm8x16-skuhf-snd-card"))) {
1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1119 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1120
1121 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1122 msm_be_id_array_len =
1123 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1124
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1125 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1126 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1128 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1129
1130 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1131 msm_be_id_array_len =
1132 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1133
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1134 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1135 sizeof("msm8939-snd-card-skuk"))) {
1136 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1137 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1138 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1139 msm_be_id_array_len =
1140 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1141
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1143 sizeof("msm8939-tapan-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1145 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1146 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1149
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1151 sizeof("msm8939-tapan9302-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1153 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1154
1155 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1158
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1159 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1160 sizeof("msm8939-tomtom9330-snd-card"))) {
1161 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1162 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1163 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1164 msm_be_id_array_len =
1165 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1166
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1167 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1168 sizeof("msm8976-tasha-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1170 sizeof(MIXER_XML_PATH_WCD9335));
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
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1176 sizeof("msm8976-tashalite-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1178 MAX_MIXER_XML_PATH);
1179 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1180 msm_be_id_array_len =
1181 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1182
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1183 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1184 sizeof("msm8976-tasha-skun-snd-card"))) {
1185 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1186 sizeof(MIXER_XML_PATH_SKUN));
1187 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1188 msm_be_id_array_len =
1189 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1190
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1191 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1192 sizeof("msm8909-skua-snd-card"))) {
1193 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1194 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1195 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1196 msm_be_id_array_len =
1197 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]1198
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1199 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1200 sizeof("msm8909-skuc-snd-card"))) {
1201 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1202 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1203 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1204 msm_be_id_array_len =
1205 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]1206 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1207 sizeof("msm8909-skut-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1209 sizeof(MIXER_XML_PATH_QRD_SKUT));
1210 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1211 msm_be_id_array_len =
1212 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]1213
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1214 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1215 sizeof("msm8909-skuq-snd-card"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1217 sizeof(MIXER_XML_PATH_QRD_SKUT));
1218 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1219 msm_be_id_array_len =
1220 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]1221 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1222 sizeof("msm8909-pm8916-snd-card"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1224 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1225
1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1229
1230 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1231 sizeof("msm8909-skue-snd-card"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1233 sizeof(MIXER_XML_PATH_SKUE));
1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1237
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1238 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1239 sizeof("msm8939-snd-card-skul"))) {
1240 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1241 sizeof(MIXER_XML_PATH_SKUL));
1242 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1243 msm_be_id_array_len =
1244 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]1245 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1246 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1247 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1248 sizeof(MIXER_XML_PATH_MTP));
1249 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1250 msm_be_id_array_len =
1251 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1252 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1253 sizeof("sdm439-snd-card-mtp"))) {
1254 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1255 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1256 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1257 msm_be_id_array_len =
1258 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]1259 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1260 sizeof("msm8952-tomtom-snd-card"))) {
1261 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1262 sizeof(MIXER_XML_PATH_WCD9330));
1263 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1264 msm_be_id_array_len =
1265 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]1266 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1267 sizeof("msm8952-sku1-snd-card"))) {
1268 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1269 sizeof(MIXER_XML_PATH_SKU1));
1270 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1271 msm_be_id_array_len =
1272 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1273 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1274 sizeof("msm8952-sku2-snd-card"))) {
1275 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1276 sizeof(MIXER_XML_PATH_SKU2));
1277 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1278 msm_be_id_array_len =
1279 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1280 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1281 sizeof("msm8953-sku3-tasha-snd-card"))) {
1282 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1283 sizeof(MIXER_XML_PATH_SKU3));
1284 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1285 msm_be_id_array_len =
1286 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]1287 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1288 sizeof("msm8952-skum-snd-card"))) {
1289 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1290 sizeof(MIXER_XML_PATH_SKUM));
1291 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1292 msm_be_id_array_len =
1293 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]1294 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1295 sizeof("msm8952-tasha-snd-card"))) {
1296 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1297 sizeof(MIXER_XML_PATH_WCD9335));
1298 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1299 msm_be_id_array_len =
1300 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]1301
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1302 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1303 sizeof("msm8952-tashalite-snd-card"))) {
1304 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1305 MAX_MIXER_XML_PATH);
1306 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1307 msm_be_id_array_len =
1308 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]1309 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1310 sizeof("msm8976-skun-snd-card"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1312 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1313 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1314 msm_be_id_array_len =
1315 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1316
1317 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1318 sizeof("msm8937-snd-card-mtp"))) {
1319 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1320 sizeof(MIXER_XML_PATH_MTP));
1321 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1322 msm_be_id_array_len =
1323 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1324 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1325 sizeof("msm8937-tasha-snd-card"))) {
1326 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1327 sizeof(MIXER_XML_PATH_WCD9335));
1328 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1329 msm_be_id_array_len =
1330 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1331 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1332 sizeof("msm8937-tashalite-snd-card"))) {
1333 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1334 MAX_MIXER_XML_PATH);
1335 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1336 msm_be_id_array_len =
1337 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1338 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1339 sizeof("msm8953-snd-card-mtp"))) {
1340 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1341 sizeof(MIXER_XML_PATH_MTP));
1342 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1343 msm_be_id_array_len =
1344 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1345 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1346 sizeof("msm8953-tasha-snd-card"))) {
1347 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1348 sizeof(MIXER_XML_PATH_WCD9335));
1349 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1350 msm_be_id_array_len =
1351 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1352 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1353 sizeof("msm8937-tashalite-snd-card"))) {
1354 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1355 MAX_MIXER_XML_PATH);
1356 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1357 msm_be_id_array_len =
1358 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1359 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1360 sizeof("msm8917-tmo-snd-card"))) {
1361 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1362 MAX_MIXER_XML_PATH);
1363 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1364 msm_be_id_array_len =
1365 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1366 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1367 sizeof("msm8917-sku5-snd-card"))) {
1368 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1369 MAX_MIXER_XML_PATH);
1370 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1371 msm_be_id_array_len =
1372 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1373 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1374 sizeof("msm8940-sku6-snd-card"))) {
1375 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1376 MAX_MIXER_XML_PATH);
1377 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1378 msm_be_id_array_len =
1379 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]1380 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1381 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1382 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1383 MAX_MIXER_XML_PATH);
1384 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1385 msm_be_id_array_len =
1386 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]1387 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1388 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1389 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1390 MAX_MIXER_XML_PATH);
1391 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1392 msm_be_id_array_len =
1393 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1394 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1395 sizeof("sdm660-snd-card-skush"))) {
1396 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1397 MAX_MIXER_XML_PATH);
1398 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1399 msm_be_id_array_len =
1400 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1401 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1402 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1403 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1404 sizeof(MIXER_XML_PATH_WCD9335));
1405 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1406 msm_be_id_array_len =
1407 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]1408 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1409 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1410 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1411 sizeof(MIXER_XML_PATH_WCD9326));
1412 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1413 msm_be_id_array_len =
1414 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]1415 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1416 sizeof("sdm660-tasha-skus-snd-card"))) {
1417 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1418 sizeof(MIXER_XML_PATH_SKUS));
1419 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1420 msm_be_id_array_len =
1421 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]1422 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1423 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1424 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1425 sizeof(MIXER_XML_PATH_WCD9340));
1426 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1427 msm_be_id_array_len =
1428 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]1429 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1430 sizeof("msm8920-sku7-snd-card"))) {
1431 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1432 MAX_MIXER_XML_PATH);
1433 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1434 msm_be_id_array_len =
1435 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1436 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1437 sizeof("apq8009-tashalite-snd-card"))) {
1438 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1439 MAX_MIXER_XML_PATH);
1440 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1441 msm_be_id_array_len =
1442 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1443 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1444 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1445 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1446 MAX_MIXER_XML_PATH);
1447 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1448 msm_be_id_array_len =
1449 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1450 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1451 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1452 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1453 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1454 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1455 msm_be_id_array_len =
1456 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1457 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1458 sizeof("mdm-tasha-i2s-snd-card"))) {
1459 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1460 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1461 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1462 msm_be_id_array_len =
1463 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1464 } else {
1465 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1466 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1467
1468 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1469 msm_be_id_array_len =
1470 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1471
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1472 }
1473}
1474
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1475void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1476 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1477{
1478 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479
1480 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1481 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1482 audio_route_reset_and_update_path(adev->audio_route,
1483 my_data->ec_ref_mixer_path);
1484 }
1485
1486 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1487 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1488 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1489 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1490 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1491 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1492 sizeof(my_data->ec_ref_mixer_path));
1493 else
1494 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1495 sizeof(my_data->ec_ref_mixer_path));
1496
1497
1498 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1499 audio_route_apply_and_update_path(adev->audio_route,
1500 my_data->ec_ref_mixer_path);
1501 }
1502}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1503void platform_set_gsm_mode(void *platform, bool enable)
1504{
1505 struct platform_data *my_data = (struct platform_data *)platform;
1506 struct audio_device *adev = my_data->adev;
1507
1508 if (my_data->gsm_mode_enabled) {
1509 my_data->gsm_mode_enabled = false;
1510 ALOGV("%s: disabling gsm mode", __func__);
1511 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1512 }
1513
1514 if (enable) {
1515 my_data->gsm_mode_enabled = true;
1516 ALOGD("%s: enabling gsm mode", __func__);
1517 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1518 }
1519}
1520
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1521void close_csd_client(struct csd_data *csd)
1522{
1523 if (csd != NULL) {
1524 csd->deinit();
1525 dlclose(csd->csd_client);
1526 free(csd);
1527 csd = NULL;
1528 }
1529}
1530
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1531
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1532static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1534 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1535 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1536 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1537
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1538 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1539 backend_tag_table[dev] = NULL;
1540 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1541 }
1542 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1543 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1544 }
1545
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1546 // To overwrite these go to the audio_platform_info.xml file.
1547 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1548 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1549 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1550 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]1551 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1553 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1554 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1555 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1557 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]1558 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1559 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1560 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1561 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1562 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1563 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1566 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1568 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1569 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1570 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1571 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1572 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1573 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1574 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1575 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1576 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1577 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]1578 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1579 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]1580 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1581 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]1582 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1583 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]1584
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1585 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1592 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1593 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1594 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1595 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]1596 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1597 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]1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 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]1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1610 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1611 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1612 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1613 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1614 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1615 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1616 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1617 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1621 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1622 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1623 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1625 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1626 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1627 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]1628 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1629 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1630 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1634 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1637 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1638 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1641 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]1642 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1645#ifdef RECORD_PLAY_CONCURRENCY
1646 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1649#endif
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1672 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1673 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1674 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1675 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1676 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1679 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1680 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1689 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1690 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1691 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1696 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1697 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1698 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1709 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1710 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1714 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1720 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1721
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1722 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1723 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1724 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]1725 count++) {
1726
1727 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1728 strlen(dsp_only_decoders_mime[count]))) {
1729
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1730 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1731 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1732 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1733 }
1734 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1735 strlen(dsp_only_decoders_mime[count]))) {
1736
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1737 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1738 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1739 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1740 }
1741 }
1742 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1743}
1744
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1745void get_cvd_version(char *cvd_version, struct audio_device *adev)
1746{
1747 struct mixer_ctl *ctl;
1748 int count;
1749 int ret = 0;
1750
1751 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1752 if (!ctl) {
1753 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1754 goto done;
1755 }
1756 mixer_ctl_update(ctl);
1757
1758 count = mixer_ctl_get_num_values(ctl);
1759 if (count > MAX_CVD_VERSION_STRING_SIZE)
1760 count = MAX_CVD_VERSION_STRING_SIZE;
1761
1762 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1763 if (ret != 0) {
1764 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1765 goto done;
1766 }
1767
1768done:
1769 return;
1770}
1771
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1772static int hw_util_open(int card_no)
1773{
1774 int fd = -1;
1775 char dev_name[256];
1776
1777 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1778 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1779 ALOGD("%s Opening device %s\n", __func__, dev_name);
1780 fd = open(dev_name, O_WRONLY);
1781 if (fd < 0) {
1782 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1783 return fd;
1784 }
1785 ALOGD("%s success", __func__);
1786 return fd;
1787}
1788
1789struct param_data {
1790 int use_case;
1791 int acdb_id;
1792 int get_size;
1793 int buff_size;
1794 int data_size;
1795 void *buff;
1796};
1797
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1798static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1799{
1800 int ret = 0;
1801 struct mixer_ctl *ctl;
1802 uint16_t vbat_adc_data[2];
1803 struct platform_data *my_data = plat_data;
1804 struct audio_device *adev = my_data->adev;
1805
1806 const char *mixer_ctl_name = "Vbat ADC data";
1807
1808 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1809 if (!ctl) {
1810 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1811 __func__, mixer_ctl_name);
1812 ret = -EINVAL;
1813 goto done;
1814 }
1815
1816 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1817 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1818
1819 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1820 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1821
1822 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1823
1824done:
1825 return ret;
1826}
1827
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1828static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1829 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1830{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1831 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1832
1833 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1834 struct wcdcal_ioctl_buffer codec_buffer;
1835 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1836 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1837
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1838 /* MAD calibration is handled by sound trigger HAL, skip here */
1839 if (type == WCD9XXX_MAD_CAL)
1840 continue;
1841
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1842 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1843 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1844 if (ret < 0)
1845 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1846 }
1847
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1848 calib.get_size = 1;
1849 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1850 &calib);
1851 if (ret < 0) {
1852 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1853 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1854 }
1855 calib.get_size = 0;
1856 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1857 if(calib.buff == NULL) {
1858 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1859 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1860 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1861 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1862 ret = acdb_loader_get_calibration(cal_name_info[type],
1863 sizeof(struct param_data), &calib);
1864 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1865 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1866 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1869 }
1870 codec_buffer.buffer = calib.buff;
1871 codec_buffer.size = calib.data_size;
1872 codec_buffer.cal_type = type;
1873 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1874 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1875 cal_name_info[type], errno, codec_buffer.size);
1876 ALOGD("%s cal sent for %s calib.size=%d"
1877 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878 free(calib.buff);
1879 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880}
1881
1882static void audio_hwdep_send_cal(struct platform_data *plat_data)
1883{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1884 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1885
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1886 if (fd < 0)
1887 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1888 if (fd == -1) {
1889 ALOGE("%s error open\n", __func__);
1890 return;
1891 }
1892
1893 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1894 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1895
1896 if (acdb_loader_get_calibration == NULL) {
1897 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1898 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1899 if (fd >= 0) {
1900 close(fd);
1901 plat_data->hw_dep_fd = -1;
1902 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1903 return;
1904 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1905
1906 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1907 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1908}
1909
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1910const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1911
1912 if(snd_card_name == NULL)
1913 return NULL;
1914
1915 // Both tasha & tasha-lite uses tasha ACDB files
1916 // simulate sound card name for tasha lite, so that
1917 // ACDB module loads tasha ACDB files for tasha lite
1918 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1919 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1920 ALOGD("using tasha ACDB files for tasha-lite");
1921 return "msm8976-tasha-snd-card";
1922 }
1923
1924 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1925 sizeof("msm8952-tashalite-snd-card"))) {
1926 ALOGD("using tasha ACDB files for tasha-lite");
1927 return "msm8952-tasha-snd-card";
1928 }
1929
1930 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1931 sizeof("msm8937-tashalite-snd-card"))) {
1932 ALOGD("using tasha ACDB files for tasha-lite");
1933 return "msm8937-tasha-snd-card";
1934 }
1935
1936 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1937 sizeof("msm8953-tashalite-snd-card"))) {
1938 ALOGD("using tasha ACDB files for tasha-lite");
1939 return "msm8953-tasha-snd-card";
1940 }
1941
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1942 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1943 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1944 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1945 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1946 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1947
1948 // Both tasha & tasha-lite uses tasha ACDB files
1949 // simulate sound card name for tasha lite, so that
1950 // ACDB module loads tasha ACDB files for tasha lite
1951 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1952 sizeof("msm8x09-tasha9326-snd-card"))) {
1953 ALOGD("using tasha ACDB files for tasha-lite");
1954 return "msm8x09-tasha-snd-card";
1955 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1956 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1957}
1958
1959
1960int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1961{
1962 struct platform_data *my_data = (struct platform_data *)platform;
1963 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1964 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1965 int result = -1;
1966 struct listnode *node;
1967 struct meta_key_list *key_info;
1968 int key = 0;
1969
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1970 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1971 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1972 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1973 return -1;
1974 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1975 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1976 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1977
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1978 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1979 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1980
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1981 my_data->acdb_init_data.cvd_version = cvd_version;
1982 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1983 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1984 if (my_data->acdb_init_v4) {
1985 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1986 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1987 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1988 &my_data->acdb_meta_key_list);
1989 } else if (my_data->acdb_init) {
1990 node = list_head(&my_data->acdb_meta_key_list);
1991 key_info = node_to_item(node, struct meta_key_list, list);
1992 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1993 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1994 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1995 /* Save these variables in platform_data. These will be used
1996 while reloading ACDB files during run time. */
1997 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1998 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1999 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2000
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2001 if (cvd_version)
2002 free(cvd_version);
2003 if (!result) {
2004 my_data->is_acdb_initialized = true;
2005 ALOGD("ACDB initialized");
2006 audio_hwdep_send_cal(my_data);
2007 } else {
2008 my_data->is_acdb_initialized = false;
2009 ALOGD("ACDB initialization failed");
2010 }
2011 return result;
2012}
2013
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2014#define MAX_PATH (256)
2015#define THERMAL_SYSFS "/sys/class/thermal"
2016#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2017#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2018
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2019static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2020 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2021{
2022 DIR *tdir = NULL;
2023 struct dirent *tdirent = NULL;
2024 int tzn = 0;
2025 char name[MAX_PATH] = {0};
2026 char cwd[MAX_PATH] = {0};
2027 char file[10] = "wsa";
2028 bool found = false;
2029 int wsa_count = 0;
2030
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2031 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2032 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2033 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2034 return false;
2035 }
2036
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2037 if (!getcwd(cwd, sizeof(cwd)))
2038 return false;
2039
2040 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2041 otherwise */
2042 tdir = opendir(THERMAL_SYSFS);
2043 if (!tdir) {
2044 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2045 return false;
2046 }
2047
2048 while ((tdirent = readdir(tdir))) {
2049 char buf[50];
2050 struct dirent *tzdirent;
2051 DIR *tzdir = NULL;
2052
2053 tzdir = opendir(tdirent->d_name);
2054 if (!tzdir)
2055 continue;
2056 while ((tzdirent = readdir(tzdir))) {
2057 if (strcmp(tzdirent->d_name, "type"))
2058 continue;
2059 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2060 ALOGD("Opening %s\n", name);
2061 read_line_from_file(name, buf, sizeof(buf));
2062 if (strstr(buf, file)) {
2063 wsa_count++;
2064 /*We support max only two WSA speakers*/
2065 if (wsa_count == 2)
2066 break;
2067 }
2068 tzn++;
2069 }
2070 closedir(tzdir);
2071 }
2072 if (wsa_count > 0){
2073 ALOGD("Found %d WSA present on the platform", wsa_count);
2074 found = true;
2075 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2076
2077 /* update wsa combo supported flag based on sound card name */
2078 /* wsa combo flag needs to be set to true only for hardware
2079 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2080 *is_wsa_combo_supported = false;
2081 if(snd_card_name) {
2082 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2083 sizeof("msm8953-snd-card-mtp")) ||
2084 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2085 sizeof("msm8952-skum-snd-card"))))) {
2086 *is_wsa_combo_supported = true;
2087 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2088 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2089 }
2090 closedir(tdir);
2091 chdir(cwd); /* Restore current working dir */
2092 return found;
2093}
2094
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2095static void get_source_mic_type(struct platform_data * my_data)
2096{
2097 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2098 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2099 case 6:
2100 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2101 case 4:
2102 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2103 case 3:
2104 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2105 case 2:
2106 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2107 case 1:
2108 my_data->source_mic_type |= SOURCE_MONO_MIC;
2109 break;
2110 default:
2111 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2112 __func__, my_data->max_mic_count);
2113 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2114 break;
2115 }
2116}
2117
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2118/*
2119 * Retrieves the be_dai_name_table from kernel to enable a mapping
2120 * between sound device hw interfaces and backend IDs. This allows HAL to
2121 * specify the backend a specific calibration is needed for.
2122 */
2123static int init_be_dai_name_table(struct audio_device *adev)
2124{
2125 const char *mixer_ctl_name = "Backend DAI Name Table";
2126 struct mixer_ctl *ctl;
2127 int i, j, ret, size;
2128 bool valid_hw_interface;
2129
2130 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2131 if (!ctl) {
2132 ALOGE("%s: Could not get ctl for mixer name %s\n",
2133 __func__, mixer_ctl_name);
2134 ret = -EINVAL;
2135 goto done;
2136 }
2137
2138 mixer_ctl_update(ctl);
2139
2140 size = mixer_ctl_get_num_values(ctl);
2141 if (size <= 0){
2142 ALOGE("%s: Failed to get %s size %d\n",
2143 __func__, mixer_ctl_name, size);
2144 ret = -EFAULT;
2145 goto done;
2146 }
2147
2148 be_dai_name_table =
2149 (const struct be_dai_name_struct *)calloc(1, size);
2150 if (be_dai_name_table == NULL) {
2151 ALOGE("%s: Failed to allocate memory for %s\n",
2152 __func__, mixer_ctl_name);
2153 ret = -ENOMEM;
2154 goto freeMem;
2155 }
2156
2157 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2158 if (ret) {
2159 ALOGE("%s: Failed to get %s, ret %d\n",
2160 __func__, mixer_ctl_name, ret);
2161 ret = -EFAULT;
2162 goto freeMem;
2163 }
2164
2165 if (be_dai_name_table != NULL) {
2166 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2167 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2168 __func__, mixer_ctl_name, max_be_dai_names);
2169 ret = 0;
2170 } else {
2171 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2172 ret = -EFAULT;
2173 goto freeMem;
2174 }
2175
2176 /*
2177 * Validate all sound devices have a valid backend set to catch
2178 * errors for uncommon sound devices
2179 */
2180 for (i = 0; i < SND_DEVICE_MAX; i++) {
2181 valid_hw_interface = false;
2182
2183 if (hw_interface_table[i] == NULL) {
2184 ALOGW("%s: sound device %s has no hw interface set\n",
2185 __func__, platform_get_snd_device_name(i));
2186 continue;
2187 }
2188
2189 for (j = 0; j < max_be_dai_names; j++) {
2190 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2191 == 0) {
2192 valid_hw_interface = true;
2193 break;
2194 }
2195 }
2196 if (!valid_hw_interface)
2197 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2198 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2199 }
2200
2201 goto done;
2202
2203freeMem:
2204 if (be_dai_name_table) {
2205 free((void *)be_dai_name_table);
2206 be_dai_name_table = NULL;
2207 }
2208
2209done:
2210 return ret;
2211}
2212
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2213void *platform_init(struct audio_device *adev)
2214{
2215 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2216 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2217 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2218 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2219 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2220 const char *mixer_ctl_name = "Set HPX ActiveBe";
2221 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2222 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2223 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2224 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2225 const char *id_string = NULL;
2226 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2227
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2228 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2229 if(snd_card_num < 0) {
2230 ALOGE("%s: Unable to find correct sound card", __func__);
2231 return NULL;
2232 }
2233
2234 adev->snd_card = snd_card_num;
2235 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2236
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2237 snd_card_name = mixer_get_name(adev->mixer);
2238 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2239
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2240 my_data = calloc(1, sizeof(struct platform_data));
2241
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2242 if (!my_data) {
2243 ALOGE("failed to allocate platform data");
2244 return NULL;
2245 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2246
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2247 my_data->hw_info = hw_info_init(snd_card_name);
2248 if (!my_data->hw_info) {
2249 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2250 free(my_data);
2251 return NULL;
2252 }
2253
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2254 query_platform(snd_card_name, mixer_xml_path);
2255 ALOGD("%s: mixer path file is %s", __func__,
2256 mixer_xml_path);
2257 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2258 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2259 adev->audio_route = audio_route_init(snd_card_num,
2260 mixer_xml_path);
2261 }
2262 if (!adev->audio_route) {
2263 ALOGE("%s: Failed to init audio route controls, aborting.",
2264 __func__);
2265 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2266 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2267 return NULL;
2268 }
2269 update_codec_type(snd_card_name);
2270 update_interface(snd_card_name);
2271
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2272 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2273 my_data->fluence_in_spkr_mode = false;
2274 my_data->fluence_in_voice_call = false;
2275 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2276 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2277 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2278 my_data->external_spk_1 = false;
2279 my_data->external_spk_2 = false;
2280 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2281 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2282 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2283 my_data->slowtalk = false;
2284 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2285 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2286 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2287 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2288 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2289 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2290 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame^]2291 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2292
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2293 be_dai_name_table = NULL;
2294
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2295 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2296 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2297 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2298 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2300 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 my_data->fluence_type = FLUENCE_DUAL_MIC;
2302 } else {
2303 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2304 }
2305
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2307 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2308 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2309 my_data->fluence_in_voice_call = true;
2310 }
2311
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2312 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2313 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2314 my_data->fluence_in_voice_rec = true;
2315 }
2316
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2317 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2318 if (!strncmp("true", value, sizeof("true"))) {
2319 my_data->fluence_in_audio_rec = true;
2320 }
2321
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2322 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2323 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324 my_data->fluence_in_spkr_mode = true;
2325 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2326
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2327 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2328 if (!strncmp("broadside", value, sizeof("broadside"))) {
2329 my_data->fluence_mode = FLUENCE_BROADSIDE;
2330 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2331
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2332 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2333 if (!strncmp("true", value, sizeof("true"))) {
2334 my_data->fluence_in_hfp_call = true;
2335 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2336 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2337
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2338 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]2339 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2340 /*Default ACDB ID for wsa speaker is that for mono*/
2341 if (wsaCount == 2) {
2342 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2343 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2344 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2345
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2346 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2347
2348 if (is_wsa_combo_supported)
2349 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2350
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2351 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2352 my_data->voice_speaker_stereo =
2353 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2354
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2355 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2356 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2357 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2358 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2359 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2360 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2361 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2362 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2363
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2364 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2365 bool ret = false;
2366 ret = audio_extn_can_use_vbat();
2367 if (ret)
2368 my_data->is_vbat_speaker = true;
2369
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2370 /*
2371 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2372 * enable hifi audio by default for external codec targets
2373 */
2374 ret = audio_extn_is_hifi_audio_supported();
2375 if (ret || is_external_codec)
2376 my_data->hifi_audio = true;
2377
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2378 list_init(&my_data->acdb_meta_key_list);
2379
2380 set_platform_defaults(my_data);
2381
2382 /* Initialize ACDB and PCM ID's */
2383 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2384 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2385 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2386 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2387 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2388 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2389 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2390
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2391 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2392 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2393 if (my_data->acdb_handle == NULL) {
2394 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2395 } else {
2396 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2397 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2398 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2399 if (!my_data->acdb_deallocate)
2400 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2403 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]2404 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2405 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2406 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2407 __func__, LIB_ACDB_LOADER);
2408
2409 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2410 "acdb_loader_send_audio_cal_v3");
2411 if (!my_data->acdb_send_audio_cal_v3)
2412 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2413 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2414
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2415 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_set_audio_cal_v2");
2417 if (!my_data->acdb_set_audio_cal)
2418 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2419 __func__, LIB_ACDB_LOADER);
2420
2421 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2422 "acdb_loader_get_audio_cal_v2");
2423 if (!my_data->acdb_get_audio_cal)
2424 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2425 __func__, LIB_ACDB_LOADER);
2426
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2427 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2428 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2429 if (!my_data->acdb_send_voice_cal)
2430 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
2433 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2434 "acdb_loader_reload_vocvoltable");
2435 if (!my_data->acdb_reload_vocvoltable)
2436 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2439 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2440 my_data->acdb_handle,
2441 "acdb_loader_get_default_app_type");
2442 if (!my_data->acdb_get_default_app_type)
2443 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2446 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2447 my_data->acdb_handle,
2448 "acdb_loader_send_common_custom_topology");
2449 if (!my_data->acdb_send_common_top)
2450 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2451 __func__, LIB_ACDB_LOADER);
2452
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2453 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2454 my_data->acdb_handle,
2455 "acdb_loader_set_codec_data");
2456 if (!my_data->acdb_set_codec_data)
2457 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2458 __func__, LIB_ACDB_LOADER);
2459
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2460 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2461 "acdb_loader_send_gain_dep_cal");
2462 if (!my_data->acdb_send_gain_dep_cal)
2463 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2464 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2465
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2466 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2467 "acdb_loader_init_v4");
2468 if (my_data->acdb_init_v4 == NULL) {
2469 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2470 }
2471
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2472 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2473 "acdb_loader_init_v3");
2474 if (my_data->acdb_init_v3 == NULL) {
2475 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2476 }
2477
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2478 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2479 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2480 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2481 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2482 goto acdb_init_fail;
2483 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2484
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2485 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2486 "acdb_loader_reload_acdb_files_v2");
2487 if (my_data->acdb_reload_v2 == NULL) {
2488 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2489 }
2490
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2491 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2492 "acdb_loader_reload_acdb_files");
2493 if (my_data->acdb_reload == NULL) {
2494 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2495 goto acdb_init_fail;
2496 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2497
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2498 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2499 if (!result) {
2500 my_data->is_acdb_initialized = true;
2501 ALOGD("ACDB initialized");
2502 audio_hwdep_send_cal(my_data);
2503 } else {
2504 my_data->is_acdb_initialized = false;
2505 ALOGD("ACDB initialization failed");
2506 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2507 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2508 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2509#ifdef DYNAMIC_LOG_ENABLED
2510 log_utils_init();
2511#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2512 /* Configure active back end for HPX*/
2513 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2514 if (ctl) {
2515 ALOGE(" sending HPX Active BE information ");
2516 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2517 }
2518
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2519acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2520
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2521 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2522 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2523 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2524 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2525 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2526 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2527 } else {
2528 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2529 }
2530 }
2531
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2532 /*
2533 * Get the be_dai_name_table from kernel which provides a mapping
2534 * between a backend string name and a backend ID
2535 */
2536 init_be_dai_name_table(adev);
2537
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2538 /* obtain source mic type from max mic count*/
2539 get_source_mic_type(my_data);
2540 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]2541 " 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]2542 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2543 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2544 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2545
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2546 /* init usb */
2547 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2548
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2549 /*init a2dp*/
2550 audio_extn_a2dp_init(adev);
2551
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2552 /* Read one time ssr property */
2553 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2554 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2555 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2556
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2557 /* init dap hal */
2558 audio_extn_dap_hal_init(adev->snd_card);
2559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2560 /* init audio device arbitration */
2561 audio_extn_dev_arbi_init();
2562
2563 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2564
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2565 default_rx_backend = strdup("SLIMBUS_0_RX");
2566
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2567 /* initialize backend config */
2568 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2569 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2570 if (idx == HEADPHONE_44_1_BACKEND)
2571 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2572 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2573 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2574 if (idx > MAX_RX_CODEC_BACKENDS)
2575 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2576 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2577 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2578 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2579 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2580 }
2581
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2582 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2583 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2584 strdup("SLIM_0_RX Format");
2585 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2586 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2587 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2588 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2589
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2590 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2591 strdup("SLIM_2_RX Format");
2592 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2593 strdup("SLIM_2_RX SampleRate");
2594
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2595 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2596 strdup("SLIM_5_RX Format");
2597 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2598 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2599
2600 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2601 strdup("SLIM_6_RX Format");
2602 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2603 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2604
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2605 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2606 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2607 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2608 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2609 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2610 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2611
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2612 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2613 strdup("INT4_MI2S_RX Format");
2614 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2615 strdup("INT4_MI2S_RX SampleRate");
2616
2617 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2618 strdup("INT3_MI2S_TX Format");
2619 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2620 strdup("INT3_MI2S_TX SampleRate");
2621
2622 if (default_rx_backend)
2623 free(default_rx_backend);
2624 default_rx_backend = strdup("INT4_MI2S_RX");
2625
2626 } else {
2627 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2628 strdup("MI2S_RX Format");
2629 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2630 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2631 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2632 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2633
2634 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2635 strdup("MI2S_TX Format");
2636 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2637 strdup("MI2S_TX SampleRate");
2638 }
2639 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2640 strdup("INT0_MI2S_RX Format");
2641 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2642 strdup("INT0_MI2S_RX SampleRate");
2643
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2644 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2645 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2646 strdup("USB_AUDIO_TX Format");
2647 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2648 strdup("USB_AUDIO_TX SampleRate");
2649 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2650 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2651
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2652 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2653 strdup("USB_AUDIO_RX Format");
2654 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2655 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2656 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2657 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2658
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2659 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2660 strdup("HDMI_RX Bit Format");
2661 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2662 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2663 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2664 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2665
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2666 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2667 strdup("Display Port RX Bit Format");
2668 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2669 strdup("Display Port RX SampleRate");
2670 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2671 strdup("Display Port RX Channels");
2672
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2673 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2674 strdup("QUAT_MI2S_TX Format");
2675 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2676 strdup("QUAT_MI2S_TX SampleRate");
2677 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2678 strdup("QUAT_MI2S_TX Channels");
2679
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2680 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2681 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2682 ctl = mixer_get_ctl_by_name(adev->mixer,
2683 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2684 id_string = platform_get_mixer_control(ctl);
2685 if (id_string) {
2686 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2687 if (cfg_value > 0)
2688 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2689 }
2690 }
2691
2692 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2693 ctl = mixer_get_ctl_by_name(adev->mixer,
2694 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2695 id_string = platform_get_mixer_control(ctl);
2696 if (id_string) {
2697 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2698 if (cfg_value > 0)
2699 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2700 }
2701 }
2702
2703 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2704 ctl = mixer_get_ctl_by_name(adev->mixer,
2705 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2706 id_string = platform_get_mixer_control(ctl);
2707 if (id_string) {
2708 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2709 if (cfg_value > 0)
2710 my_data->current_backend_cfg[idx].channels = cfg_value;
2711 }
2712 }
2713 }
2714
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2715 /* Initialize keep alive for HDMI/loopback silence */
2716 audio_extn_keep_alive_init(adev);
2717
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2718 ret = audio_extn_utils_get_codec_version(snd_card_name,
2719 my_data->adev->snd_card,
2720 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2721
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2722 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2723 /*
2724 * Native playback is enabled from the UI.
2725 */
2726 if(strstr(snd_card_name, "tasha")) {
2727 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2728 strstr(my_data->codec_version, "WCD9335_1_1")) {
2729 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2730 __func__);
2731 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2732 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2733 }
2734 if (strstr(snd_card_name, "tavil")) {
2735 ALOGD("%s:DSD playback is supported", __func__);
2736 my_data->is_dsd_supported = true;
2737 my_data->is_asrc_supported = true;
2738 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2739 }
2740 }
2741
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2742 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2743 my_data->use_generic_handset = true;
2744
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2745 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2746 return my_data;
2747}
2748
2749void platform_deinit(void *platform)
2750{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2751 struct platform_data *my_data = (struct platform_data *)platform;
2752
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2753 audio_extn_keep_alive_deinit();
2754
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2755 if (my_data->edid_info) {
2756 free(my_data->edid_info);
2757 my_data->edid_info = NULL;
2758 }
2759
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2760 if (be_dai_name_table) {
2761 free((void *)be_dai_name_table);
2762 be_dai_name_table = NULL;
2763 }
2764
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2765 if (my_data->hw_dep_fd >= 0) {
2766 close(my_data->hw_dep_fd);
2767 my_data->hw_dep_fd = -1;
2768 }
2769
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2770 if (default_rx_backend)
2771 free(default_rx_backend);
2772
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2773 hw_info_deinit(my_data->hw_info);
2774 close_csd_client(my_data->csd);
2775
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2776 int32_t dev;
2777 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2778 if (backend_tag_table[dev]) {
2779 free(backend_tag_table[dev]);
2780 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2781 }
2782 }
2783
2784 /* deinit audio device arbitration */
2785 audio_extn_dev_arbi_deinit();
2786
2787 if (my_data->edid_info) {
2788 free(my_data->edid_info);
2789 my_data->edid_info = NULL;
2790 }
2791
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2792 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2793 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2794 my_data->adev->mixer = NULL;
2795 }
2796
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2797 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2798 /* deinit usb */
2799 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2800 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2801 if (audio_extn_spkr_prot_is_enabled())
2802 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2803#ifdef DYNAMIC_LOG_ENABLED
2804 log_utils_deinit();
2805#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2806}
2807
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2808static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2809{
2810 struct platform_data *my_data = (struct platform_data *)platform;
2811 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2812 return my_data->is_acdb_initialized;
2813}
2814
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2815void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2816{
2817 struct platform_data *my_data = (struct platform_data *)platform;
2818
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2819 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2820 if (!platform_is_acdb_initialized(my_data)) {
2821 if(platform_acdb_init(my_data))
2822 ALOGE("%s: acdb initialization is failed", __func__);
2823 } else if (my_data->acdb_send_common_top() < 0) {
2824 ALOGD("%s: acdb did not set common topology", __func__);
2825 }
2826 }
2827}
2828
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2829const char *platform_get_snd_device_name(snd_device_t snd_device)
2830{
2831 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2832 return device_table[snd_device];
2833 else
2834 return "";
2835}
2836
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2837int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2838 char *device_name)
2839{
2840 struct platform_data *my_data = (struct platform_data *)platform;
2841
2842 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2843 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2844 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2845
2846 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2847 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2848 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2849 } else {
2850 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2851 return -EINVAL;
2852 }
2853
2854 return 0;
2855}
2856
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2857void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2858 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2859{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2860 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2861 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2862 return;
2863 }
2864
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2865 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2866 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2867 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2868 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2869 return;
2870 }
2871
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2872 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2873
2874 if (suffix != NULL) {
2875 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2876 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2877 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2878}
2879
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2880bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2881{
2882 bool result = true;
2883
2884 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2885 platform_get_snd_device_name(snd_device1),
2886 platform_get_snd_device_name(snd_device2));
2887
2888 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2889 ALOGE("%s: Invalid snd_device = %s", __func__,
2890 platform_get_snd_device_name(snd_device1));
2891 return false;
2892 }
2893 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2894 ALOGE("%s: Invalid snd_device = %s", __func__,
2895 platform_get_snd_device_name(snd_device2));
2896 return false;
2897 }
2898 const char * be_itf1 = hw_interface_table[snd_device1];
2899 const char * be_itf2 = hw_interface_table[snd_device2];
2900
2901 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2902 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2903 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2904 } 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]2905 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2906 } 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]2907 result = false;
2908 }
2909
2910 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2911 return result;
2912}
2913
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2914int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2915{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2916 int device_id = -1;
2917
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2918 if (device_type == PCM_PLAYBACK)
2919 device_id = pcm_device_table[usecase][0];
2920 else
2921 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2922 return device_id;
2923}
2924
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2925static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2926{
2927 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2928 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2929
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2930 if (table == NULL) {
2931 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2932 ret = -ENODEV;
2933 goto done;
2934 }
2935
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2936 if (name == NULL) {
2937 ALOGE("null key");
2938 ret = -ENODEV;
2939 goto done;
2940 }
2941
2942 for (i=0; i < len; i++) {
2943 const char* tn = table[i].name;
2944 size_t len = strlen(tn);
2945 if (strncmp(tn, name, len) == 0) {
2946 if (strlen(name) != len) {
2947 continue; // substring
2948 }
2949 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2950 goto done;
2951 }
2952 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2953 ALOGE("%s: Could not find index for name = %s",
2954 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2955 ret = -ENODEV;
2956done:
2957 return ret;
2958}
2959
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2960int platform_set_fluence_type(void *platform, char *value)
2961{
2962 int ret = 0;
2963 int fluence_type = FLUENCE_NONE;
2964 int fluence_flag = NONE_FLAG;
2965 struct platform_data *my_data = (struct platform_data *)platform;
2966 struct audio_device *adev = my_data->adev;
2967
2968 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2969
2970 /* only dual mic turn on and off is supported as of now through setparameters */
2971 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2972 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2973 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2974 ALOGV("fluence dualmic feature enabled \n");
2975 fluence_type = FLUENCE_DUAL_MIC;
2976 fluence_flag = DMIC_FLAG;
2977 } else {
2978 ALOGE("%s: Failed to set DUALMIC", __func__);
2979 ret = -1;
2980 goto done;
2981 }
2982 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2983 ALOGV("fluence disabled");
2984 fluence_type = FLUENCE_NONE;
2985 } else {
2986 ALOGE("Invalid fluence value : %s",value);
2987 ret = -1;
2988 goto done;
2989 }
2990
2991 if (fluence_type != my_data->fluence_type) {
2992 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2993 my_data->fluence_type = fluence_type;
2994 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2995 }
2996done:
2997 return ret;
2998}
2999
3000int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3001{
3002 int ret = 0;
3003 struct platform_data *my_data = (struct platform_data *)platform;
3004
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3005 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3006 strlcpy(value, "hexmic", len);
3007 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3008 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3009 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3010 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3011 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3012 strlcpy(value, "dualmic", len);
3013 } else if (my_data->fluence_type == FLUENCE_NONE) {
3014 strlcpy(value, "none", len);
3015 } else
3016 ret = -1;
3017
3018 return ret;
3019}
3020
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3021int platform_get_snd_device_index(char *device_name)
3022{
3023 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3024}
3025
3026int platform_get_usecase_index(const char *usecase_name)
3027{
3028 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3029}
3030
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3031int platform_get_effect_config_data(snd_device_t snd_device,
3032 struct audio_effect_config *effect_config,
3033 effect_type_t effect_type)
3034{
3035 int ret = 0;
3036
3037 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3038 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3039 ALOGE("%s: Invalid snd_device = %d",
3040 __func__, snd_device);
3041 ret = -EINVAL;
3042 goto done;
3043 }
3044
3045 if (effect_config == NULL) {
3046 ALOGE("%s: Invalid effect_config", __func__);
3047 ret = -EINVAL;
3048 goto done;
3049 }
3050
3051 ALOGV("%s: snd_device = %d module_id = %d",
3052 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3053 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3054 sizeof(struct audio_effect_config));
3055
3056done:
3057 return ret;
3058}
3059
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3060int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3061{
3062 int ret = 0;
3063
3064 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3065 ALOGE("%s: Invalid snd_device = %d",
3066 __func__, snd_device);
3067 ret = -EINVAL;
3068 goto done;
3069 }
3070
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3071 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3072 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3073 acdb_device_table[snd_device] = acdb_id;
3074done:
3075 return ret;
3076}
3077
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3078int platform_set_effect_config_data(snd_device_t snd_device,
3079 struct audio_effect_config effect_config,
3080 effect_type_t effect_type)
3081{
3082 int ret = 0;
3083
3084 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3085 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3086 ALOGE("%s: Invalid snd_device = %d",
3087 __func__, snd_device);
3088 ret = -EINVAL;
3089 goto done;
3090 }
3091
3092 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3093 effect_config.instance_id, effect_config.param_id,
3094 effect_config.param_value);
3095 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3096
3097done:
3098 return ret;
3099}
3100
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3101int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3102{
3103 struct meta_key_list *key_info;
3104 struct platform_data *pdata = (struct platform_data *)platform;
3105
3106 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3107 if (!key_info) {
3108 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3109 return -ENOMEM;
3110 }
3111
3112 key_info->cal_info.nKey = key;
3113 strlcpy(key_info->name, name, sizeof(key_info->name));
3114 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3115 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3116 key_info->name, key_info->cal_info.nKey);
3117 return 0;
3118}
3119
3120int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3121{
3122 struct listnode *node;
3123 struct meta_key_list *key_info;
3124 struct platform_data *pdata = (struct platform_data *)platform;
3125 int key = 0;
3126
3127 ALOGV("%s: for module %s", __func__, mod_name);
3128
3129 list_for_each(node, &pdata->acdb_meta_key_list) {
3130 key_info = node_to_item(node, struct meta_key_list, list);
3131 if (strcmp(key_info->name, mod_name) == 0) {
3132 key = key_info->cal_info.nKey;
3133 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3134 break;
3135 }
3136 }
3137 return key;
3138}
3139
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3140int platform_get_default_app_type(void *platform)
3141{
3142 struct platform_data *my_data = (struct platform_data *)platform;
3143
3144 if (my_data->acdb_get_default_app_type)
3145 return my_data->acdb_get_default_app_type();
3146 else
3147 return DEFAULT_APP_TYPE;
3148}
3149
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3150int platform_get_default_app_type_v2(void *platform __unused,
3151 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3152{
3153 if(type == PCM_CAPTURE)
3154 return DEFAULT_APP_TYPE_TX_PATH;
3155 else
3156 return DEFAULT_APP_TYPE_RX_PATH;
3157}
3158
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3159int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3160{
3161 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3162 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3163 return -EINVAL;
3164 }
3165 return acdb_device_table[snd_device];
3166}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3167
3168int 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]3169{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3170 int ret = 0;
3171
3172 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3173 ALOGE("%s: Invalid snd_device = %d",
3174 __func__, snd_device);
3175 ret = -EINVAL;
3176 goto done;
3177 }
3178
3179 backend_bit_width_table[snd_device] = bit_width;
3180done:
3181 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3182}
3183
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3184int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3185{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3186 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3187 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3188 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3189 }
3190 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3191}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3192int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3193{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3194 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3195 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3196 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3197 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3198 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3199 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3200 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3201 } else {
3202 na_props.platform_na_prop_enabled = false;
3203 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3204 ALOGD("%s:napb: native audio playback disabled", __func__);
3205 }
3206
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3207 return 0;
3208}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3209bool platform_check_codec_dsd_support(void *platform)
3210{
3211 struct platform_data *my_data = (struct platform_data *)platform;
3212 return my_data->is_dsd_supported;
3213}
3214bool platform_check_codec_asrc_support(void *platform)
3215{
3216 struct platform_data *my_data = (struct platform_data *)platform;
3217 return my_data->is_asrc_supported;
3218}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3220int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3221{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3222 int ret = NATIVE_AUDIO_MODE_INVALID;
3223 if (na_props.platform_na_prop_enabled &&
3224 na_props.ui_na_prop_enabled) {
3225 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3226 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3227 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3228 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3229 return ret;
3230}
3231
3232void native_audio_get_params(struct str_parms *query,
3233 struct str_parms *reply,
3234 char *value, int len)
3235{
3236 int ret;
3237 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3238 value, len);
3239 if (ret >= 0) {
3240 if (na_props.platform_na_prop_enabled) {
3241 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3242 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3243 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3244 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3245 } else {
3246 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3247 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3248 ALOGV("%s:napb: native audio not supported: %d", __func__,
3249 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3250 }
3251 }
3252}
3253
3254int native_audio_set_params(struct platform_data *platform,
3255 struct str_parms *parms, char *value, int len)
3256{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3257 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3258 struct audio_usecase *usecase;
3259 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3260 int mode = NATIVE_AUDIO_MODE_INVALID;
3261
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3262 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3263 return ret;
3264
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3265 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3266 value, len);
3267 if (ret >= 0) {
3268 if (value && !strncmp(value, "src", sizeof("src")))
3269 mode = NATIVE_AUDIO_MODE_SRC;
3270 else if (value && !strncmp(value, "true", sizeof("true")))
3271 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3272 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3273 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3274 else {
3275 mode = NATIVE_AUDIO_MODE_INVALID;
3276 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3277 __func__);
3278 }
3279 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3280 platform_set_native_support(mode);
3281 }
3282
3283
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3284
3285 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3286 value, len);
3287 if (ret >= 0) {
3288 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3289 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3290 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3291 ALOGD("%s:napb: native audio feature enabled from UI",
3292 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3293 }
3294 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3295 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3296 ALOGD("%s:napb: native audio feature disabled from UI",
3297 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3298 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3299
3300 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3301
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3302 /*
3303 * Iterate through the usecase list and trigger device switch for
3304 * all the appropriate usecases
3305 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3306 list_for_each(node, &(platform->adev)->usecase_list) {
3307 usecase = node_to_item(node, struct audio_usecase, list);
3308
3309 if (is_offload_usecase(usecase->id) &&
3310 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3311 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3312 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3313 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3314 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3315 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3316 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3317 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3318 }
3319 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3320 } else
3321 ALOGD("%s:napb: native audio cannot be enabled from UI",
3322 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3323 }
3324 return ret;
3325}
3326
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3327static void true_32_bit_set_params(struct str_parms *parms,
3328 char *value, int len)
3329{
3330 int ret = 0;
3331
3332 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3333 value,len);
3334 if (ret >= 0) {
3335 if (value && !strncmp(value, "true", sizeof("src")))
3336 supports_true_32_bit = true;
3337 else
3338 supports_true_32_bit = false;
3339 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3340 }
3341
3342}
3343
3344bool platform_supports_true_32bit()
3345{
3346 return supports_true_32_bit;
3347}
3348
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3349int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3350{
3351 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3352
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3353 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3354 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3355 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3356 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3357 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3358 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3359
3360 return ret;
3361}
3362
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3363int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3364{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3365 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3366
3367 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3368 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3369 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3370 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3371
3372 return ret;
3373}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3374
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3375int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3376{
3377 int32_t port = DEFAULT_CODEC_BACKEND;
3378
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3379 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3380 if (backend_tag_table[snd_device] != NULL) {
3381 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3382 sizeof("headphones-44.1")) == 0)
3383 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3384 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3385 sizeof("headphones-dsd")) == 0)
3386 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3387 else if (strncmp(backend_tag_table[snd_device], "headphones",
3388 sizeof("headphones")) == 0)
3389 port = HEADPHONE_BACKEND;
3390 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3391 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3392 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3393 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3394 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3395 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3396 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3397 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3398 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3399 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3400 if (backend_tag_table[snd_device] != NULL) {
3401 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3402 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3403 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3404 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3405 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3406 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3407 }
3408 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3409 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3410 }
3411
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3412 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3413 return port;
3414}
3415
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3416int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3417 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3418{
3419 struct platform_data *my_data = (struct platform_data *)platform;
3420 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3421 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3422 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3423 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3424
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3425 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3426 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3427 else if ((usecase->type == PCM_CAPTURE) &&
3428 voice_is_in_call_rec_stream(usecase->stream.in))
3429 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3430 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3431 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3432 else if (usecase->type == TRANSCODE_LOOPBACK)
3433 snd_device = usecase->out_snd_device;
3434
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3435 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3436
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3437 if (platform_split_snd_device(platform, snd_device, &num_devices,
3438 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3439 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3440 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3441
3442 for (i = 0; i < num_devices; i++) {
3443 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3444
3445 // Do not use Rx path default app type for TX path
3446 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3447 ALOGD("Resetting app type for Tx path to default");
3448 app_type = DEFAULT_APP_TYPE_TX_PATH;
3449 }
3450 if (acdb_dev_id < 0) {
3451 ALOGE("%s: Could not find acdb id for device(%d)",
3452 __func__, new_snd_device[i]);
3453 return -EINVAL;
3454 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3455 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3456 __func__, new_snd_device[i], acdb_dev_id);
3457 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3458 new_snd_device[i] < SND_DEVICE_OUT_END)
3459 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3460 else
3461 acdb_dev_type = ACDB_DEV_TYPE_IN;
3462
3463 if (my_data->acdb_send_audio_cal_v3) {
3464 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3465 sample_rate, i);
3466 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3467 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3468 sample_rate);
3469 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3470 }
3471 return 0;
3472}
3473
3474int platform_switch_voice_call_device_pre(void *platform)
3475{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3476 struct platform_data *my_data = (struct platform_data *)platform;
3477 int ret = 0;
3478
3479 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3480 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3481 /* This must be called before disabling mixer controls on APQ side */
3482 ret = my_data->csd->disable_device();
3483 if (ret < 0) {
3484 ALOGE("%s: csd_client_disable_device, failed, error %d",
3485 __func__, ret);
3486 }
3487 }
3488 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3489}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3490
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3491int platform_switch_voice_call_enable_device_config(void *platform,
3492 snd_device_t out_snd_device,
3493 snd_device_t in_snd_device)
3494{
3495 struct platform_data *my_data = (struct platform_data *)platform;
3496 int acdb_rx_id, acdb_tx_id;
3497 int ret = 0;
3498
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3499 if (my_data->csd == NULL)
3500 return ret;
3501
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3502 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3503 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3504 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3505 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3506 audio_extn_spkr_prot_is_enabled()) {
3507 if (my_data->is_vbat_speaker)
3508 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3509 else
3510 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3511 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3512 acdb_rx_id = acdb_device_table[out_snd_device];
3513
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3514 acdb_tx_id = acdb_device_table[in_snd_device];
3515
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3516 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3517 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3518 if (ret < 0) {
3519 ALOGE("%s: csd_enable_device_config, failed, error %d",
3520 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3521 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3522 } else {
3523 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3524 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3525 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3526
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3527 return ret;
3528}
3529
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3530int platform_switch_voice_call_device_post(void *platform,
3531 snd_device_t out_snd_device,
3532 snd_device_t in_snd_device)
3533{
3534 struct platform_data *my_data = (struct platform_data *)platform;
3535 int acdb_rx_id, acdb_tx_id;
3536
3537 if (my_data->acdb_send_voice_cal == NULL) {
3538 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3539 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3540 if (audio_extn_spkr_prot_is_enabled()) {
3541 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3542 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3543 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3544 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3545 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3546 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3547 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3548 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3549 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3550 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3551 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3552 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3553 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3554
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3555 acdb_rx_id = acdb_device_table[out_snd_device];
3556 acdb_tx_id = acdb_device_table[in_snd_device];
3557
3558 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3559 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3560 else
3561 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3562 acdb_rx_id, acdb_tx_id);
3563 }
3564
3565 return 0;
3566}
3567
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3568int platform_switch_voice_call_usecase_route_post(void *platform,
3569 snd_device_t out_snd_device,
3570 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3571{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3572 struct platform_data *my_data = (struct platform_data *)platform;
3573 int acdb_rx_id, acdb_tx_id;
3574 int ret = 0;
3575
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3576 if (my_data->csd == NULL)
3577 return ret;
3578
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3579 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3580 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3581 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3582 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3583 audio_extn_spkr_prot_is_enabled()) {
3584 if (my_data->is_vbat_speaker)
3585 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3586 else
3587 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3588 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3589 acdb_rx_id = acdb_device_table[out_snd_device];
3590
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3591 acdb_tx_id = acdb_device_table[in_snd_device];
3592
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3593 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3594 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3595 my_data->adev->acdb_settings);
3596 if (ret < 0) {
3597 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3598 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3599 } else {
3600 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3601 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3602 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3603
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3604 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3605}
3606
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3607int platform_start_voice_call(void *platform, uint32_t vsid)
3608{
3609 struct platform_data *my_data = (struct platform_data *)platform;
3610 int ret = 0;
3611
3612 if (my_data->csd != NULL) {
3613 ret = my_data->csd->start_voice(vsid);
3614 if (ret < 0) {
3615 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3616 }
3617 }
3618 return ret;
3619}
3620
3621int platform_stop_voice_call(void *platform, uint32_t vsid)
3622{
3623 struct platform_data *my_data = (struct platform_data *)platform;
3624 int ret = 0;
3625
3626 if (my_data->csd != NULL) {
3627 ret = my_data->csd->stop_voice(vsid);
3628 if (ret < 0) {
3629 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3630 }
3631 }
3632 return ret;
3633}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3634
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3635int platform_get_sample_rate(void *platform __unused,
3636 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637{
3638 return 0;
3639}
3640
3641int platform_set_voice_volume(void *platform, int volume)
3642{
3643 struct platform_data *my_data = (struct platform_data *)platform;
3644 struct audio_device *adev = my_data->adev;
3645 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3646 const char *mixer_ctl_name = "Voice Rx Gain";
3647 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3648 long set_values[ ] = {0,
3649 ALL_SESSION_VSID,
3650 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3651
3652 // Voice volume levels are mapped to adsp volume levels as follows.
3653 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3654 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3655 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3656 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3657
3658 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3659 if (!ctl) {
3660 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3661 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3662 ret = -EINVAL;
3663 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3664 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3665 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3666 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3667
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3668 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3669 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3670 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3671 if (ret < 0) {
3672 ALOGE("%s: csd_volume error %d", __func__, ret);
3673 }
3674 }
3675 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3676}
3677
3678int platform_set_mic_mute(void *platform, bool state)
3679{
3680 struct platform_data *my_data = (struct platform_data *)platform;
3681 struct audio_device *adev = my_data->adev;
3682 struct mixer_ctl *ctl;
3683 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3684 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3685 long set_values[ ] = {0,
3686 ALL_SESSION_VSID,
3687 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3688
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 set_values[0] = state;
3690 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3691 if (!ctl) {
3692 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3693 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3694 ret = -EINVAL;
3695 } else {
3696 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3697 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3698 }
3699
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3700 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3701 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3702 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3703 if (ret < 0) {
3704 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3705 }
3706 }
3707 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3708}
3709
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3710int platform_set_device_mute(void *platform, bool state, char *dir)
3711{
3712 struct platform_data *my_data = (struct platform_data *)platform;
3713 struct audio_device *adev = my_data->adev;
3714 struct mixer_ctl *ctl;
3715 char *mixer_ctl_name = NULL;
3716 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3717 long set_values[ ] = {0,
3718 ALL_SESSION_VSID,
3719 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3720 if(dir == NULL) {
3721 ALOGE("%s: Invalid direction:%s", __func__, dir);
3722 return -EINVAL;
3723 }
3724
3725 if (!strncmp("rx", dir, sizeof("rx"))) {
3726 mixer_ctl_name = "Voice Rx Device Mute";
3727 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3728 mixer_ctl_name = "Voice Tx Device Mute";
3729 } else {
3730 return -EINVAL;
3731 }
3732
3733 set_values[0] = state;
3734 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3735 if (!ctl) {
3736 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3737 __func__, mixer_ctl_name);
3738 return -EINVAL;
3739 }
3740
3741 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3742 __func__,state, mixer_ctl_name);
3743 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3744
3745 return ret;
3746}
3747
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3748int platform_split_snd_device(void *platform,
3749 snd_device_t snd_device,
3750 int *num_devices,
3751 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3752{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3753 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3754 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3755 if (NULL == num_devices || NULL == new_snd_devices) {
3756 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3757 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3758 }
3759
3760 /*
3761 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3762 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3763 */
3764 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3765 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3766 *num_devices = 2;
3767
3768 if (my_data->is_vbat_speaker)
3769 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3770 else if (my_data->is_wsa_speaker)
3771 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3772 else
3773 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3774
3775 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3776 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3777 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3778 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3779 *num_devices = 2;
3780 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3781 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3782 ret = 0;
3783 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3784 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3785 *num_devices = 2;
3786 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3787 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3788 ret = 0;
3789 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3790 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3791 *num_devices = 2;
3792 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3793 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3794 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3795 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3796 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3797 *num_devices = 2;
3798 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3799 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3800 ret = 0;
3801 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3802 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3803 *num_devices = 2;
3804 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3805 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3806 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3807 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3808 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3809 *num_devices = 2;
3810
3811 if (my_data->is_vbat_speaker)
3812 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3813 else if (my_data->is_wsa_speaker)
3814 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3815 else
3816 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3817
3818 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3819 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3820 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3821 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3822 *num_devices = 2;
3823
3824 if (my_data->is_vbat_speaker)
3825 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3826 else if (my_data->is_wsa_speaker)
3827 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3828 else
3829 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3830
3831 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3832 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3833 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3834 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3835 *num_devices = 2;
3836 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3837 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3838 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3839 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3840 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3841 *num_devices = 2;
3842 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3843 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3844 ret = 0;
3845 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3846 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3847 *num_devices = 2;
3848 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3849 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3850 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3851 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3852 *num_devices = 2;
3853 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3854 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3855 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3856 }
3857
3858 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3859 snd_device, *num_devices, *new_snd_devices);
3860
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3861 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3862}
3863
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3864int platform_get_ext_disp_type(void *platform)
3865{
3866 int disp_type;
3867 struct platform_data *my_data = (struct platform_data *)platform;
3868
3869 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3870 ALOGD("%s: Returning cached ext disp type:%s",
3871 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3872 return my_data->ext_disp_type;
3873 }
3874
3875#ifdef DISPLAY_PORT_ENABLED
3876 struct audio_device *adev = my_data->adev;
3877 struct mixer_ctl *ctl;
3878 char *mixer_ctl_name = "External Display Type";
3879
3880 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3881 if (!ctl) {
3882 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3883 __func__, mixer_ctl_name);
3884 return -EINVAL;
3885 }
3886
3887 disp_type = mixer_ctl_get_value(ctl, 0);
3888 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3889 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3890 return -EINVAL;
3891 }
3892#else
3893 disp_type = EXT_DISPLAY_TYPE_HDMI;
3894#endif
3895 my_data->ext_disp_type = disp_type;
3896 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3897 return disp_type;
3898}
3899
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3900snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3901{
3902 struct platform_data *my_data = (struct platform_data *)platform;
3903 struct audio_device *adev = my_data->adev;
3904 audio_mode_t mode = adev->mode;
3905 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3906 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3907 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3908 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3909#ifdef RECORD_PLAY_CONCURRENCY
3910 bool use_voip_out_devices = false;
3911 bool prop_rec_play_enabled = false;
3912 char recConcPropValue[PROPERTY_VALUE_MAX];
3913
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3914 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3915 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3916 }
3917 use_voip_out_devices = prop_rec_play_enabled &&
3918 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3919 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3920#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3921
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3922 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3923 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3924 int channel_count = popcount(channel_mask);
3925
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3926 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3927 if (devices == AUDIO_DEVICE_NONE ||
3928 devices & AUDIO_DEVICE_BIT_IN) {
3929 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3930 goto exit;
3931 }
3932
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3933 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3934 bool is_active_voice_call = false;
3935
3936 /*
3937 * This is special case handling for combo device use case during
3938 * voice call. APM route use case to combo device if stream type is
3939 * enforced audible (e.g. Camera shutter sound).
3940 */
3941 if ((mode == AUDIO_MODE_IN_CALL) ||
3942 voice_is_in_call(adev) ||
3943 voice_extn_compress_voip_is_active(adev))
3944 is_active_voice_call = true;
3945
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3946 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3947 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3948 if (my_data->external_spk_1)
3949 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3950 else if (my_data->external_spk_2)
3951 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3952 else if (is_active_voice_call)
3953 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3954 else
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3956 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3957 AUDIO_DEVICE_OUT_SPEAKER)) {
3958 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3959 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3960 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3961 if (audio_extn_get_anc_enabled()) {
3962 if (is_active_voice_call)
3963 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3964 else
3965 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3966 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3967 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3968 else if (my_data->external_spk_2)
3969 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3970 else {
3971 if (is_active_voice_call)
3972 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3973 else
3974 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3975 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3976 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3977 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3978 switch(my_data->ext_disp_type) {
3979 case EXT_DISPLAY_TYPE_HDMI:
3980 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3981 break;
3982 case EXT_DISPLAY_TYPE_DP:
3983 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3984 break;
3985 default:
3986 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3987 goto exit;
3988 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3989 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3990 AUDIO_DEVICE_OUT_SPEAKER)) {
3991 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3992 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3993 AUDIO_DEVICE_OUT_SPEAKER)) ||
3994 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3995 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3996 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3997 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3998 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3999 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4000 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4001 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4002 snd_device = adev->bt_wb_speech_enabled ?
4003 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4004 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4005 } else {
4006 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4007 goto exit;
4008 }
4009 if (snd_device != SND_DEVICE_NONE) {
4010 goto exit;
4011 }
4012 }
4013
4014 if (popcount(devices) != 1) {
4015 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4016 goto exit;
4017 }
4018
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4019 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4020 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4021 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4022 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4023 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4024 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4025 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4026 !voice_extn_compress_voip_is_active(adev)) {
4027 switch (adev->voice.tty_mode) {
4028 case TTY_MODE_FULL:
4029 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4030 break;
4031 case TTY_MODE_VCO:
4032 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4033 break;
4034 case TTY_MODE_HCO:
4035 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4036 break;
4037 default:
4038 ALOGE("%s: Invalid TTY mode (%#x)",
4039 __func__, adev->voice.tty_mode);
4040 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4041 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4042 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4043 } else if (audio_extn_get_anc_enabled()) {
4044 if (audio_extn_should_use_fb_anc())
4045 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4046 else
4047 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4048 } else {
4049 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4050 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4051 } else if (devices &
4052 (AUDIO_DEVICE_OUT_USB_DEVICE |
4053 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4054 if (snd_device == SND_DEVICE_NONE) {
4055 snd_device = audio_extn_usb_is_capture_supported() ?
4056 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4057 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4058 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4059 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4060 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4061 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4062 else
4063 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4064 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4065 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4066 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4067 if (my_data->is_vbat_speaker) {
4068 if (my_data->mono_speaker == SPKR_1)
4069 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4070 else
4071 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4072 } else if (my_data->is_wsa_speaker) {
4073 if (my_data->mono_speaker == SPKR_1)
4074 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4075 else
4076 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4077 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4078 if (my_data->voice_speaker_stereo)
4079 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4080 else {
4081 if (my_data->mono_speaker == SPKR_1)
4082 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4083 else
4084 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4085 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4086 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4087 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4088 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4089 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4090 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4091 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4092 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4093 if (audio_extn_should_use_handset_anc(channel_count))
4094 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4095 else
4096 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4097 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4098 snd_device = SND_DEVICE_OUT_VOICE_TX;
4099
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4100 if (snd_device != SND_DEVICE_NONE) {
4101 goto exit;
4102 }
4103 }
4104
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4105 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4106 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4107 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4108 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4109 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4110 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4111
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4112 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4113
4114 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4115 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4116#ifdef RECORD_PLAY_CONCURRENCY
4117 if (use_voip_out_devices) {
4118 // ANC should be disabled for voip concurrency
4119 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4120 } else
4121#endif
4122 {
4123 if (audio_extn_should_use_fb_anc())
4124 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4125 else
4126 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4127 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4128 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4129 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4130 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4131 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4132 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4133 (out->format != AUDIO_FORMAT_DSD)) {
4134 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4135 } else if (out->format == AUDIO_FORMAT_DSD) {
4136 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4137 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4138 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4139 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4140#ifdef RECORD_PLAY_CONCURRENCY
4141 if (use_voip_out_devices)
4142 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4143 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4144#endif
4145 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4146 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4147 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4148 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4149 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4150#ifdef RECORD_PLAY_CONCURRENCY
4151 if (use_voip_out_devices) {
4152 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4153 } else
4154#endif
4155 {
4156 if (adev->speaker_lr_swap)
4157 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4158 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4159 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4160 if (my_data->is_vbat_speaker)
4161 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4162 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4163 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4164 else
4165 snd_device = SND_DEVICE_OUT_SPEAKER;
4166 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4167 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4168 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4169 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4170 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4171 else
4172 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4173 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4174 switch(my_data->ext_disp_type) {
4175 case EXT_DISPLAY_TYPE_HDMI:
4176 snd_device = SND_DEVICE_OUT_HDMI;
4177 break;
4178 case EXT_DISPLAY_TYPE_DP:
4179 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4180 break;
4181 default:
4182 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4183 goto exit;
4184 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4185 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4186 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4187 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4188 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4189 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4190 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4191 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4192 } else if (devices &
4193 (AUDIO_DEVICE_OUT_USB_DEVICE |
4194 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4195 if (audio_extn_usb_is_capture_supported())
4196 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4197 else
4198 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4200 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4201 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4202#ifdef RECORD_PLAY_CONCURRENCY
4203 if (use_voip_out_devices)
4204 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4205 else
4206#endif
4207 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4208 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4209 channel_count = audio_extn_get_afe_proxy_channel_count();
4210 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4211 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4212 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4213 } else {
4214 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4215 }
4216exit:
4217 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4218 return snd_device;
4219}
4220
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4221#ifdef DYNAMIC_ECNS_ENABLED
4222static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4223 audio_devices_t out_device,
4224 audio_devices_t in_device)
4225{
4226 struct audio_device *adev = my_data->adev;
4227 snd_device_t snd_device = SND_DEVICE_NONE;
4228
4229 if (my_data->fluence_type != FLUENCE_NONE) {
4230 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4231 if (my_data->fluence_in_spkr_mode) {
4232 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4233 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4234 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4235 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4236 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4237 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4238 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4239 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4240 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4241 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4242 else
4243 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4244 }
4245 adev->acdb_settings |= DMIC_FLAG;
4246 } else
4247 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4248 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4249 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4250 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4251 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4252 adev->acdb_settings |= DMIC_FLAG;
4253 } else
4254 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4255 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4256 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4257 }
4258 platform_set_echo_reference(adev, true, out_device);
4259 }
4260
4261 return snd_device;
4262}
4263#else
4264static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4265 audio_devices_t out_device,
4266 audio_devices_t in_device)
4267{
4268 struct audio_device *adev = my_data->adev;
4269 snd_device_t snd_device = SND_DEVICE_NONE;
4270
4271 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4272 adev->active_input->enable_ns) {
4273 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4274 if (my_data->fluence_in_spkr_mode) {
4275 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4276 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4277 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4278 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4279 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4280 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4281 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4282 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4283 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4284 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4285 else
4286 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4287 }
4288 adev->acdb_settings |= DMIC_FLAG;
4289 } else
4290 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4291 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4292 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4293 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4294 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4295 adev->acdb_settings |= DMIC_FLAG;
4296 } else
4297 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4298 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4299 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4300 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4301 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4302 }
4303 platform_set_echo_reference(adev, true, out_device);
4304 } else if (my_data->fluence_type != FLUENCE_NONE &&
4305 adev->active_input->enable_aec) {
4306 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4307 if (my_data->fluence_in_spkr_mode) {
4308 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4309 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4310 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4311 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4312 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4313 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4314 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4315 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4316 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4317 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4318 else
4319 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4320 }
4321 adev->acdb_settings |= DMIC_FLAG;
4322 } else
4323 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4324 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4325 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4326 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4327 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4328 adev->acdb_settings |= DMIC_FLAG;
4329 } else
4330 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4331 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4332 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4333 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4334 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4335 }
4336 platform_set_echo_reference(adev, true, out_device);
4337 } else if (my_data->fluence_type != FLUENCE_NONE &&
4338 adev->active_input->enable_ns) {
4339 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4340 if (my_data->fluence_in_spkr_mode) {
4341 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4342 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4343 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4344 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4345 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4346 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4347 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4348 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4349 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4350 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4351 else
4352 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4353 }
4354 adev->acdb_settings |= DMIC_FLAG;
4355 } else
4356 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4357 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4358 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4359 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4360 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4361 adev->acdb_settings |= DMIC_FLAG;
4362 } else
4363 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4364 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4365 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4366 }
4367 platform_set_echo_reference(adev, false, out_device);
4368 } else
4369 platform_set_echo_reference(adev, false, out_device);
4370
4371 return snd_device;
4372}
4373#endif //DYNAMIC_ECNS_ENABLED
4374
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4375snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4376{
4377 struct platform_data *my_data = (struct platform_data *)platform;
4378 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4379 /*
4380 * TODO: active_input always points to last opened input. Source returned will
4381 * be wrong if more than one active inputs are present.
4382 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4383 audio_source_t source = (adev->active_input == NULL) ?
4384 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4385
4386 audio_mode_t mode = adev->mode;
4387 audio_devices_t in_device = ((adev->active_input == NULL) ?
4388 AUDIO_DEVICE_NONE : adev->active_input->device)
4389 & ~AUDIO_DEVICE_BIT_IN;
4390 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4391 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4392 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4393 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4394 int str_bitwidth = (adev->active_input == NULL) ?
4395 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4396
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4397 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4398 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4399 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4400 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4401 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4402 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4403 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4404 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4405 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4406 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4407 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4408 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4409 }
4410 }
4411
4412 if (snd_device != AUDIO_DEVICE_NONE)
4413 goto exit;
4414
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4415 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]4416 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4417 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4418 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4419 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4420 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4421 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4422 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4423 case TTY_MODE_FULL:
4424 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4425 break;
4426 case TTY_MODE_VCO:
4427 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4428 break;
4429 case TTY_MODE_HCO:
4430 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4431 break;
4432 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 ALOGE("%s: Invalid TTY mode (%#x)",
4434 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4435 }
4436 goto exit;
4437 }
4438 }
4439 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4440 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4441 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4442 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4443 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4444 my_data->fluence_type != FLUENCE_NONE &&
4445 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4446 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4447 adev->acdb_settings |= DMIC_FLAG;
4448 ALOGD("Selecting AANC, Fluence combo device");
4449 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4450 audio_extn_should_use_handset_anc(channel_count)) {
4451 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4452 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4453 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4454 (my_data->fluence_in_voice_call == false &&
4455 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4456 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4457 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4458 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4459 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4460 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4461 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4462 }
4463 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4464 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4465 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4466 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4467 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4468 if (adev->bt_wb_speech_enabled) {
4469 if (adev->bluetooth_nrec)
4470 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4471 else
4472 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4473 } else {
4474 if (adev->bluetooth_nrec)
4475 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4476 else
4477 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4478 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4479 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4480 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4481 (my_data->fluence_in_voice_call ||
4482 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4483 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4484 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4485 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4486 adev->acdb_settings |= QMIC_FLAG;
4487 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4488 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4489 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4490 adev->acdb_settings |= TMIC_FLAG;
4491 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4492 } else {
4493 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4494 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4495 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4496 else
4497 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4498 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4499 if (audio_extn_hfp_is_active(adev))
4500 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4501 } else {
4502 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4503 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4504 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4505 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4506 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4507 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4508 } else if (out_device &
4509 (AUDIO_DEVICE_OUT_USB_DEVICE |
4510 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4511 if (audio_extn_usb_is_capture_supported()) {
4512 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4513 }
4514 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4515 } else if (my_data->use_generic_handset == true && // system prop is enabled
4516 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4517 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4518 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4519 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4520 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4521 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4522 source == AUDIO_SOURCE_UNPROCESSED ||
4523 source == AUDIO_SOURCE_MIC)) {
4524 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4525 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4526 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4527 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4528 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4529
4530 if (str_bitwidth == 16) {
4531 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4532 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4533 (channel_count == 2))
4534 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4535 else
4536 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4537 }
4538 /*
4539 * for other bit widths
4540 */
4541 else {
4542 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4543 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4544 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4545 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4546 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4547 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4548 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4549 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4550 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4551 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4552 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4553 } else {
4554 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4555 }
4556 }
4557 }
4558 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4559 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4560 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4561 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4562 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4563 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4564 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4565 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4566 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4567 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4568 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4569 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4570 }
4571 platform_set_echo_reference(adev, true, out_device);
4572 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4573 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4574 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4575 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4576 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4577 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4578 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4579 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4580 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4581 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4582 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4583 if (snd_device == SND_DEVICE_NONE) {
4584 if (adev->active_input->enable_ns)
4585 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4586 else
4587 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4588 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4589 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4590 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4591 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4592 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4593 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4594 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4595 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4596 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4597 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4598 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4599 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4600 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4601 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4602 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4603 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4604 } else {
4605 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4606 }
4607 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4608 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4609 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4610 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4611 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4612 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4613 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4614 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4615 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4616 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4617 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4618 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4619 } else if (source == AUDIO_SOURCE_MIC) {
4620 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4621 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4622 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4623 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4624 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4625 (audio_extn_ffv_get_stream() == adev->active_input)) {
4626 snd_device = audio_extn_ffv_get_capture_snd_device();
4627 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4628 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4629 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4630 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4631 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4632 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4633 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4634 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4635 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4636 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4637 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4638 }
4639 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4640 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4641 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4643 } else if (source == AUDIO_SOURCE_DEFAULT) {
4644 goto exit;
4645 }
4646
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4647 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4648 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4649
4650 if (snd_device != SND_DEVICE_NONE) {
4651 goto exit;
4652 }
4653
4654 if (in_device != AUDIO_DEVICE_NONE &&
4655 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4656 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4657 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4658 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4659 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4660 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]4661 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4662 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4663 else
4664 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4665 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4666 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4667 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4668 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4669 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4670 if (adev->bt_wb_speech_enabled) {
4671 if (adev->bluetooth_nrec)
4672 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4673 else
4674 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4675 } else {
4676 if (adev->bluetooth_nrec)
4677 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4678 else
4679 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4680 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4681 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4682 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4683 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4684 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4685 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4686 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4687 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4688 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4689 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4690 } else {
4691 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4692 ALOGW("%s: Using default handset-mic", __func__);
4693 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4694 }
4695 } else {
4696 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4697 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4698 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4699 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4700 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4701 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4702 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4703 else
4704 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4705 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4706 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4707 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4708 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4709 if (adev->bt_wb_speech_enabled) {
4710 if (adev->bluetooth_nrec)
4711 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4712 else
4713 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4714 } else {
4715 if (adev->bluetooth_nrec)
4716 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4717 else
4718 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4719 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4720 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4721 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4722 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4723 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4724 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4725 } else if (out_device &
4726 (AUDIO_DEVICE_OUT_USB_DEVICE |
4727 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4728 if (audio_extn_usb_is_capture_supported())
4729 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4730 else
4731 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4732 } else {
4733 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4734 ALOGW("%s: Using default handset-mic", __func__);
4735 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4736 }
4737 }
4738exit:
4739 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4740 return snd_device;
4741}
4742
4743int platform_set_hdmi_channels(void *platform, int channel_count)
4744{
4745 struct platform_data *my_data = (struct platform_data *)platform;
4746 struct audio_device *adev = my_data->adev;
4747 struct mixer_ctl *ctl;
4748 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4749 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4750 switch (channel_count) {
4751 case 8:
4752 channel_cnt_str = "Eight"; break;
4753 case 7:
4754 channel_cnt_str = "Seven"; break;
4755 case 6:
4756 channel_cnt_str = "Six"; break;
4757 case 5:
4758 channel_cnt_str = "Five"; break;
4759 case 4:
4760 channel_cnt_str = "Four"; break;
4761 case 3:
4762 channel_cnt_str = "Three"; break;
4763 default:
4764 channel_cnt_str = "Two"; break;
4765 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4766
4767 switch(my_data->ext_disp_type) {
4768 case EXT_DISPLAY_TYPE_HDMI:
4769 mixer_ctl_name = "HDMI_RX Channels";
4770 break;
4771 case EXT_DISPLAY_TYPE_DP:
4772 mixer_ctl_name = "Display Port RX Channels";
4773 break;
4774 default:
4775 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4776 return -EINVAL;
4777 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4778 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4779 if (!ctl) {
4780 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4781 __func__, mixer_ctl_name);
4782 return -EINVAL;
4783 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4784 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4785 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4786 return 0;
4787}
4788
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4789int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4790{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4791 int channel_count;
4792 int max_channels = 2;
4793 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4794 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4795 edid_audio_info *info = NULL;
4796 ret = platform_get_edid_info(platform);
4797 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4798
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4799 if(ret == 0 && info != NULL) {
4800 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4801 ALOGV("%s:format %d channel %d", __func__,
4802 info->audio_blocks_array[i].format_id,
4803 info->audio_blocks_array[i].channels);
4804 if (info->audio_blocks_array[i].format_id == LPCM) {
4805 channel_count = info->audio_blocks_array[i].channels;
4806 if (channel_count > max_channels) {
4807 max_channels = channel_count;
4808 }
4809 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4810 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4811 }
4812
4813 return max_channels;
4814}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4815
4816static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4817{
4818 int ret = 0;
4819 struct audio_device *adev = my_data->adev;
4820 struct mixer_ctl *ctl;
4821 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4822 long set_values[ ] = {0,
4823 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4824
4825 set_values[0] = state;
4826 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4827 if (!ctl) {
4828 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4829 __func__, mixer_ctl_name);
4830 ret = -EINVAL;
4831 } else {
4832 ALOGV("Setting slowtalk state: %d", state);
4833 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4834 my_data->slowtalk = state;
4835 }
4836
4837 if (my_data->csd != NULL) {
4838 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4839 if (ret < 0) {
4840 ALOGE("%s: csd_client_disable_device, failed, error %d",
4841 __func__, ret);
4842 }
4843 }
4844 return ret;
4845}
4846
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4847static int set_hd_voice(struct platform_data *my_data, bool state)
4848{
4849 struct audio_device *adev = my_data->adev;
4850 struct mixer_ctl *ctl;
4851 const char *mixer_ctl_name = "HD Voice Enable";
4852 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4853 long set_values[ ] = {0,
4854 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4855
4856 set_values[0] = state;
4857 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4858 if (!ctl) {
4859 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4860 __func__, mixer_ctl_name);
4861 ret = -EINVAL;
4862 } else {
4863 ALOGV("Setting HD Voice state: %d", state);
4864 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4865 my_data->hd_voice = state;
4866 }
4867
4868 return ret;
4869}
4870
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4871static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4872{
4873 int err;
4874 char value[64];
4875 int ret = 0;
4876
4877 if(parms == NULL || cal == NULL)
4878 return ret;
4879
4880 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4881 if (err >= 0) {
4882 str_parms_del(parms, "cal_persist");
4883 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4884 ret = ret | 0x1;
4885 }
4886 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4887 if (err >= 0) {
4888 str_parms_del(parms, "cal_apptype");
4889 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4890 ret = ret | 0x2;
4891 }
4892 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4893 if (err >= 0) {
4894 str_parms_del(parms, "cal_caltype");
4895 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4896 ret = ret | 0x4;
4897 }
4898 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4899 if (err >= 0) {
4900 str_parms_del(parms, "cal_samplerate");
4901 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4902 ret = ret | 0x8;
4903 }
4904 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4905 if (err >= 0) {
4906 str_parms_del(parms, "cal_devid");
4907 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4908 ret = ret | 0x10;
4909 }
4910 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4911 if (err >= 0) {
4912 str_parms_del(parms, "cal_snddevid");
4913 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4914 ret = ret | 0x20;
4915 }
4916 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4917 if (err >= 0) {
4918 str_parms_del(parms, "cal_topoid");
4919 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4920 ret = ret | 0x40;
4921 }
4922 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4923 if (err >= 0) {
4924 str_parms_del(parms, "cal_moduleid");
4925 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4926 ret = ret | 0x80;
4927 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4928#ifdef INSTANCE_ID_ENABLED
4929 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4930 if (err >= 0) {
4931 str_parms_del(parms, "cal_instanceid");
4932 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4933 ret = ret | 0x100;
4934 }
4935#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4936 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4937 if (err >= 0) {
4938 str_parms_del(parms, "cal_paramid");
4939 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4940 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4941 }
4942 return ret;
4943}
4944
4945static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4946 struct platform_data *my_data = (struct platform_data *)platform;
4947 struct stream_out out;
4948 acdb_audio_cal_cfg_t cal;
4949 uint8_t *dptr = NULL;
4950 int32_t dlen;
4951 int err, ret;
4952 if(value == NULL || platform == NULL || parms == NULL) {
4953 ALOGE("[%s] received null pointer, failed",__func__);
4954 goto done_key_audcal;
4955 }
4956
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4957 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4958 /* parse audio calibration keys */
4959 ret = parse_audiocal_cfg(parms, &cal);
4960
4961 /* handle audio calibration data now */
4962 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4963 if (err >= 0) {
4964 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4965 dlen = strlen(value);
4966 if(dlen <= 0) {
4967 ALOGE("[%s] null data received",__func__);
4968 goto done_key_audcal;
4969 }
4970 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4971 if(dptr == NULL) {
4972 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4973 goto done_key_audcal;
4974 }
4975 dlen = b64decode(value, strlen(value), dptr);
4976 if(dlen<=0) {
4977 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4978 goto done_key_audcal;
4979 }
4980
4981 if(cal.dev_id) {
4982 if(audio_is_input_device(cal.dev_id)) {
4983 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4984 } else {
4985 out.devices = cal.dev_id;
4986 out.sample_rate = cal.sampling_rate;
4987 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4988 }
4989 }
4990 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4991 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4992 cal.snd_dev_id, cal.acdb_dev_id);
4993 if(cal.acdb_dev_id == -EINVAL) {
4994 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4995 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4996 goto done_key_audcal;
4997 }
4998 if(my_data->acdb_set_audio_cal) {
4999 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5000 }
5001 }
5002done_key_audcal:
5003 if(dptr != NULL)
5004 free(dptr);
5005}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5006int platform_set_parameters(void *platform, struct str_parms *parms)
5007{
5008 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5009 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5010 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5011 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5012 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5013 struct listnode *node;
5014 struct meta_key_list *key_info;
5015 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5016
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5017 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5018 if(!kv_pairs)
5019 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5020 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5021 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5022 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5023
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5024 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5025 if (err >= 0) {
5026 bool state = false;
5027 if (!strncmp("true", value, sizeof("true"))) {
5028 state = true;
5029 }
5030
5031 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5032 ret = platform_set_slowtalk(my_data, state);
5033 if (ret)
5034 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5035 }
5036
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5037 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5038 if (err >= 0) {
5039 bool state = false;
5040 if (!strncmp("true", value, sizeof("true"))) {
5041 state = true;
5042 }
5043
5044 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5045 if (my_data->hd_voice != state) {
5046 ret = set_hd_voice(my_data, state);
5047 if (ret)
5048 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5049 } else {
5050 ALOGV("%s: HD Voice already set to %d", __func__, state);
5051 }
5052 }
5053
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5054 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5055 value, sizeof(value));
5056 if (err >= 0) {
5057 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5058
5059 if (my_data->acdb_reload_vocvoltable == NULL) {
5060 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5061 } else if (!strcmp(value, "on")) {
5062 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5063 my_data->voice_feature_set = 1;
5064 }
5065 } else {
5066 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5067 my_data->voice_feature_set = 0;
5068 }
5069 }
5070 }
5071
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5072 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5073 value, sizeof(value));
5074 if (err >= 0) {
5075 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5076
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5077 if (my_data->acdb_reload_v2) {
5078 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5079 my_data->cvd_version, &my_data->acdb_meta_key_list);
5080 } else if (my_data->acdb_reload) {
5081 node = list_head(&my_data->acdb_meta_key_list);
5082 key_info = node_to_item(node, struct meta_key_list, list);
5083 key = key_info->cal_info.nKey;
5084 my_data->acdb_reload(value, my_data->snd_card_name,
5085 my_data->cvd_version, key);
5086 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5087 }
5088
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5089 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5090 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5091 if (err >= 0) {
5092 if (!strncmp("left", value, sizeof("left")))
5093 my_data->mono_speaker = SPKR_1;
5094 else if (!strncmp("right", value, sizeof("right")))
5095 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5096
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5097 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5098 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5099 }
5100
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5101#ifdef RECORD_PLAY_CONCURRENCY
5102 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5103 if (err >= 0) {
5104 if (!strncmp("true", value, sizeof("true"))) {
5105 ALOGD("setting record playback concurrency to true");
5106 my_data->rec_play_conc_set = true;
5107 } else {
5108 ALOGD("setting record playback concurrency to false");
5109 my_data->rec_play_conc_set = false;
5110 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5111 }
5112#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5113
5114 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5115 value, sizeof(value));
5116 if (err >= 0) {
5117 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5118 my_data->max_mic_count = atoi(value);
5119 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5120 }
5121
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5122 /* handle audio calibration parameters */
5123 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5124 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5125 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5126 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5127 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5128 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5129 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5130 ALOGV("%s: exit with code(%d)", __func__, ret);
5131 return ret;
5132}
5133
5134int platform_set_incall_recording_session_id(void *platform,
5135 uint32_t session_id, int rec_mode)
5136{
5137 int ret = 0;
5138 struct platform_data *my_data = (struct platform_data *)platform;
5139 struct audio_device *adev = my_data->adev;
5140 struct mixer_ctl *ctl;
5141 const char *mixer_ctl_name = "Voc VSID";
5142 int num_ctl_values;
5143 int i;
5144
5145 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5146 if (!ctl) {
5147 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5148 __func__, mixer_ctl_name);
5149 ret = -EINVAL;
5150 } else {
5151 num_ctl_values = mixer_ctl_get_num_values(ctl);
5152 for (i = 0; i < num_ctl_values; i++) {
5153 if (mixer_ctl_set_value(ctl, i, session_id)) {
5154 ALOGV("Error: invalid session_id: %x", session_id);
5155 ret = -EINVAL;
5156 break;
5157 }
5158 }
5159 }
5160
5161 if (my_data->csd != NULL) {
5162 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5163 if (ret < 0) {
5164 ALOGE("%s: csd_client_start_record failed, error %d",
5165 __func__, ret);
5166 }
5167 }
5168
5169 return ret;
5170}
5171
5172int platform_stop_incall_recording_usecase(void *platform)
5173{
5174 int ret = 0;
5175 struct platform_data *my_data = (struct platform_data *)platform;
5176
5177 if (my_data->csd != NULL) {
5178 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5179 if (ret < 0) {
5180 ALOGE("%s: csd_client_stop_record failed, error %d",
5181 __func__, ret);
5182 }
5183 }
5184
5185 return ret;
5186}
5187
5188int platform_start_incall_music_usecase(void *platform)
5189{
5190 int ret = 0;
5191 struct platform_data *my_data = (struct platform_data *)platform;
5192
5193 if (my_data->csd != NULL) {
5194 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5195 if (ret < 0) {
5196 ALOGE("%s: csd_client_start_playback failed, error %d",
5197 __func__, ret);
5198 }
5199 }
5200
5201 return ret;
5202}
5203
5204int platform_stop_incall_music_usecase(void *platform)
5205{
5206 int ret = 0;
5207 struct platform_data *my_data = (struct platform_data *)platform;
5208
5209 if (my_data->csd != NULL) {
5210 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5211 if (ret < 0) {
5212 ALOGE("%s: csd_client_stop_playback failed, error %d",
5213 __func__, ret);
5214 }
5215 }
5216
5217 return ret;
5218}
5219
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5220int platform_update_lch(void *platform, struct voice_session *session,
5221 enum voice_lch_mode lch_mode)
5222{
5223 int ret = 0;
5224 struct platform_data *my_data = (struct platform_data *)platform;
5225
5226 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5227 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5228 else
5229 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5230
5231 return ret;
5232}
5233
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5234static void get_audiocal(void *platform, void *keys, void *pReply) {
5235 struct platform_data *my_data = (struct platform_data *)platform;
5236 struct stream_out out;
5237 struct str_parms *query = (struct str_parms *)keys;
5238 struct str_parms *reply=(struct str_parms *)pReply;
5239 acdb_audio_cal_cfg_t cal;
5240 uint8_t *dptr = NULL;
5241 char value[512] = {0};
5242 char *rparms=NULL;
5243 int ret=0, err;
5244 uint32_t param_len;
5245
5246 if(query==NULL || platform==NULL || reply==NULL) {
5247 ALOGE("[%s] received null pointer",__func__);
5248 ret=-EINVAL;
5249 goto done;
5250 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5251
5252 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5253 /* parse audiocal configuration keys */
5254 ret = parse_audiocal_cfg(query, &cal);
5255 if(ret == 0) {
5256 /* No calibration keys found */
5257 goto done;
5258 }
5259 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5260 if (err >= 0) {
5261 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5262 } else {
5263 goto done;
5264 }
5265
5266 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5267 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5268 } else if(cal.dev_id) {
5269 out.devices = cal.dev_id;
5270 out.sample_rate = cal.sampling_rate;
5271 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5272 }
5273 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5274 if (cal.acdb_dev_id < 0) {
5275 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5276 __func__, cal.snd_dev_id);
5277 ret = -EINVAL;
5278 goto done_key_audcal;
5279 }
5280 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5281 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5282
5283 param_len = MAX_SET_CAL_BYTE_SIZE;
5284 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5285 if(dptr == NULL) {
5286 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5287 ret = -ENOMEM;
5288 goto done_key_audcal;
5289 }
5290 if (my_data->acdb_get_audio_cal != NULL) {
5291 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5292 if (ret == 0) {
5293 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5294 ret = -EINVAL;
5295 goto done_key_audcal;
5296 }
5297 /* Allocate memory for encoding */
5298 rparms = (char*)calloc((param_len*2), sizeof(char));
5299 if(rparms == NULL) {
5300 ALOGE("[%s] Memory allocation failed for size %d",
5301 __func__, param_len*2);
5302 ret = -ENOMEM;
5303 goto done_key_audcal;
5304 }
5305 if(cal.persist==0 && cal.module_id && cal.param_id) {
5306 err = b64encode(dptr+12, param_len-12, rparms);
5307 } else {
5308 err = b64encode(dptr, param_len, rparms);
5309 }
5310 if(err < 0) {
5311 ALOGE("[%s] failed to convert data to string", __func__);
5312 ret = -EINVAL;
5313 goto done_key_audcal;
5314 }
5315 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5316 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5317 }
5318 }
5319done_key_audcal:
5320 if(ret != 0) {
5321 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5322 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5323 }
5324done:
5325 if(dptr != NULL)
5326 free(dptr);
5327 if(rparms != NULL)
5328 free(rparms);
5329}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5330void platform_get_parameters(void *platform,
5331 struct str_parms *query,
5332 struct str_parms *reply)
5333{
5334 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5335 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5336 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5337 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5338 char propValue[PROPERTY_VALUE_MAX]={0};
5339 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5340
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5341 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5342 value, sizeof(value));
5343 if (ret >= 0) {
5344 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5345 my_data->slowtalk?"true":"false");
5346 }
5347
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5348 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5349 value, sizeof(value));
5350 if (ret >= 0) {
5351 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5352 my_data->hd_voice?"true":"false");
5353 }
5354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5355 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5356 value, sizeof(value));
5357 if (ret >= 0) {
5358 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5359 strlcpy(value, "on", sizeof(value));
5360 } else {
5361 strlcpy(value, "off", sizeof(value));
5362 }
5363
5364 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5365 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5366 /* Handle audio calibration keys */
5367 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5368 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5369
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5370 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5371 value, sizeof(value));
5372 if (ret >= 0) {
5373 int isallowed = 1; /*true*/
5374
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5375 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5376 prop_playback_enabled = atoi(propValue) ||
5377 !strncmp("true", propValue, 4);
5378 }
5379
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5380 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5381 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5382 char *decoder_mime_type = value;
5383
5384 //check if unsupported mime type or not
5385 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5386 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5387 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5388 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5389 strlen(dsp_only_decoders_mime[i]))) {
5390 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5391 isallowed = 0;
5392 break;
5393 }
5394 }
5395 }
5396 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5397 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5398 }
5399
5400
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5401 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5402 kv_pairs = str_parms_to_str(reply);
5403 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5404 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5405}
5406
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5407unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5408{
5409 ALOGE("%s: Not implemented", __func__);
5410 return NULL;
5411}
5412
5413
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5414/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5415int64_t platform_render_latency(audio_usecase_t usecase)
5416{
5417 switch (usecase) {
5418 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5419 return DEEP_BUFFER_PLATFORM_DELAY;
5420 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5421 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5422 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5423 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5424 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5425 case USECASE_AUDIO_PLAYBACK_ULL:
5426 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5427 case USECASE_AUDIO_PLAYBACK_MMAP:
5428 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5429 default:
5430 return 0;
5431 }
5432}
5433
5434int platform_update_usecase_from_source(int source, int usecase)
5435{
5436 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5437 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5438 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5439 return usecase;
5440}
5441
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5442bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5443{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5444 bool needs_event = false;
5445
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5446 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5447 (snd_device < SND_DEVICE_IN_END) &&
5448 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5449 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5450 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5451 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5452 needs_event = true;
5453
5454 return needs_event;
5455}
5456
5457bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5458{
5459 bool needs_event = false;
5460
5461 switch(uc_id){
5462 /* concurrent playback usecases needs event */
5463 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5464 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5465 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5466 needs_event = true;
5467 break;
5468 /* concurrent playback in low latency allowed */
5469 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5470 break;
5471 /* concurrent playback FM needs event */
5472 case USECASE_AUDIO_PLAYBACK_FM:
5473 needs_event = true;
5474 break;
5475
5476 /* concurrent capture usecases, no event, capture handled by device
5477 * USECASE_AUDIO_RECORD:
5478 * USECASE_AUDIO_RECORD_COMPRESS:
5479 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5480
5481 * USECASE_VOICE_CALL:
5482 * USECASE_VOICE2_CALL:
5483 * USECASE_VOLTE_CALL:
5484 * USECASE_QCHAT_CALL:
5485 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5486 * USECASE_VOICEMMODE1_CALL:
5487 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5488 * USECASE_COMPRESS_VOIP_CALL:
5489 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5490 * USECASE_INCALL_REC_UPLINK:
5491 * USECASE_INCALL_REC_DOWNLINK:
5492 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5493 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5494 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5495 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5496 * USECASE_INCALL_MUSIC_UPLINK:
5497 * USECASE_INCALL_MUSIC_UPLINK2:
5498 * USECASE_AUDIO_SPKR_CALIB_RX:
5499 * USECASE_AUDIO_SPKR_CALIB_TX:
5500 */
5501 default:
5502 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5503 }
5504 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5505}
5506
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5507bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5508{
5509 bool needs_event = false;
5510
5511 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5512 (snd_device < SND_DEVICE_IN_END) &&
5513 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5514 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5515 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5516 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5517 needs_event = true;
5518
5519 return needs_event;
5520}
5521
5522bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5523{
5524 bool needs_event = false;
5525
5526 switch(uc_id){
5527 /* concurrent playback usecases needs event */
5528 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5529 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5530 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5531 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5532 needs_event = true;
5533 break;
5534 /* concurrent playback in low latency allowed */
5535 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5536 break;
5537 /* concurrent playback FM needs event */
5538 case USECASE_AUDIO_PLAYBACK_FM:
5539 needs_event = true;
5540 break;
5541
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5542 /* concurrent capture usecases which needs event */
5543 case USECASE_AUDIO_RECORD:
5544 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5545 case USECASE_AUDIO_RECORD_COMPRESS:
5546 case USECASE_AUDIO_RECORD_MMAP:
5547 case USECASE_AUDIO_RECORD_HIFI:
5548 case USECASE_VOICE_CALL:
5549 case USECASE_VOICE2_CALL:
5550 case USECASE_VOLTE_CALL:
5551 case USECASE_QCHAT_CALL:
5552 case USECASE_VOWLAN_CALL:
5553 case USECASE_VOICEMMODE1_CALL:
5554 case USECASE_VOICEMMODE2_CALL:
5555 case USECASE_COMPRESS_VOIP_CALL:
5556 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5557 case USECASE_INCALL_REC_UPLINK:
5558 case USECASE_INCALL_REC_DOWNLINK:
5559 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5560 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5561 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5562 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5563 case USECASE_INCALL_MUSIC_UPLINK:
5564 case USECASE_INCALL_MUSIC_UPLINK2:
5565 case USECASE_AUDIO_SPKR_CALIB_RX:
5566 case USECASE_AUDIO_SPKR_CALIB_TX:
5567 case USECASE_AUDIO_RECORD_VOIP:
5568 needs_event = true;
5569 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5570 default:
5571 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5572 }
5573 return needs_event;
5574}
5575
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5576/* Read offload buffer size from a property.
5577 * If value is not power of 2 round it to
5578 * power of 2.
5579 */
5580uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5581{
5582 char value[PROPERTY_VALUE_MAX] = {0};
5583 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5584 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5585 atoi(value)) {
5586 fragment_size = atoi(value) * 1024;
5587 }
5588
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5589 /* Use incoming offload buffer size if default buffer size is less */
5590 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5591 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5592 fragment_size,
5593 info->offload_buffer_size);
5594 fragment_size = info->offload_buffer_size;
5595 }
5596
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5597 if (info != NULL) {
5598 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5599 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5600 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5601 __func__, fragment_size);
5602 } else if (info->format == AUDIO_FORMAT_FLAC) {
5603 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5604 ALOGV("FLAC fragment size %d", fragment_size);
5605 } else if (info->format == AUDIO_FORMAT_DSD) {
5606 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5607 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5608 atoi(value))
5609 fragment_size = atoi(value) * 1024;
5610 ALOGV("DSD fragment size %d", fragment_size);
5611 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5612 }
5613
5614 fragment_size = ALIGN( fragment_size, 1024);
5615
5616 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5617 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5618 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5619 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5620 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5621 return fragment_size;
5622}
5623
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5624/*
5625 * return backend_idx on which voice call is active
5626 */
5627static int platform_get_voice_call_backend(struct audio_device* adev)
5628{
5629 struct audio_usecase *uc = NULL;
5630 struct listnode *node;
5631 snd_device_t out_snd_device = SND_DEVICE_NONE;
5632
5633 int backend_idx = -1;
5634
5635 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5636 list_for_each(node, &adev->usecase_list) {
5637 uc = node_to_item(node, struct audio_usecase, list);
5638 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5639 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5640 backend_idx = platform_get_backend_index(out_snd_device);
5641 break;
5642 }
5643 }
5644 }
5645 return backend_idx;
5646}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5647
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5648/*
5649 * configures afe with bit width and Sample Rate
5650 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5651static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5652 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5653{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5654 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5655 int backend_idx = DEFAULT_CODEC_BACKEND;
5656 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5657 unsigned int bit_width = backend_cfg.bit_width;
5658 unsigned int sample_rate = backend_cfg.sample_rate;
5659 unsigned int channels = backend_cfg.channels;
5660 audio_format_t format = backend_cfg.format;
5661 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5662 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5663
5664 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5665
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5666 /* Override the config params if client has already set them */
5667 adev_device_cfg_ptr += backend_idx;
5668 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5669 ALOGV("%s::: Updating with the config set by client "
5670 "bitwidth %d, samplerate %d, channels %d format %d",
5671 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5672 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5673 adev_device_cfg_ptr->dev_cfg_params.channels,
5674 adev_device_cfg_ptr->dev_cfg_params.format);
5675
5676 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5677 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5678 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5679 format = adev_device_cfg_ptr->dev_cfg_params.format;
5680 }
5681
5682 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5683 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5684 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5685
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5686 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5687 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5688
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5689 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5690 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5691 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5692 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5693 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5694 __func__,
5695 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5696 return -EINVAL;
5697 }
5698
5699 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5700 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5701 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5702 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5703 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5704 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5705 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5706 } else {
5707 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5708 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5709 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5710 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5711 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5712 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5713 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5714 }
5715
5716 /*
5717 * Backend sample rate configuration follows:
5718 * 16 bit playback - 48khz for streams at any valid sample rate
5719 * 24 bit playback - 48khz for stream sample rate less than 48khz
5720 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5721 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5722 * Upper limit is inclusive in the sample rate range.
5723 */
5724 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5725
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5726 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5727 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5728 (my_data->hifi_audio ||
5729 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5730 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5731 /*
5732 * sample rate update is needed only for hifi audio enabled platforms
5733 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5734 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5735 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5736
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5737 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5738 backend_idx == USB_AUDIO_TX_BACKEND) {
5739 switch (sample_rate) {
5740 case 32000:
5741 rate_str = "KHZ_32";
5742 break;
5743 case 8000:
5744 rate_str = "KHZ_8";
5745 break;
5746 case 11025:
5747 rate_str = "HZ_11P025";
5748 break;
5749 case 16000:
5750 rate_str = "KHZ_16";
5751 break;
5752 case 22050:
5753 rate_str = "KHZ_22P05";
5754 break;
5755 }
5756 }
5757
5758 if (rate_str == NULL) {
5759 switch (sample_rate) {
5760 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5761 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5762 rate_str = "KHZ_32";
5763 break;
5764 }
5765 case 48000:
5766 rate_str = "KHZ_48";
5767 break;
5768 case 44100:
5769 rate_str = "KHZ_44P1";
5770 break;
5771 case 64000:
5772 case 96000:
5773 rate_str = "KHZ_96";
5774 break;
5775 case 88200:
5776 rate_str = "KHZ_88P2";
5777 break;
5778 case 176400:
5779 rate_str = "KHZ_176P4";
5780 break;
5781 case 192000:
5782 rate_str = "KHZ_192";
5783 break;
5784 case 352800:
5785 rate_str = "KHZ_352P8";
5786 break;
5787 case 384000:
5788 rate_str = "KHZ_384";
5789 break;
5790 case 144000:
5791 if (passthrough_enabled) {
5792 rate_str = "KHZ_144";
5793 break;
5794 }
5795 default:
5796 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5797 break;
5798 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5799 }
5800
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5801 ctl = mixer_get_ctl_by_name(adev->mixer,
5802 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5803
5804 if (!ctl) {
5805 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5806 __func__,
5807 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5808 return -EINVAL;
5809 }
5810
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5811 ALOGD("%s:becf: afe: %s set to %s", __func__,
5812 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5813 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5814 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5815 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5816 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5817 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5818 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5819 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5820 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5821 char *channel_cnt_str = NULL;
5822
5823 switch (channels) {
5824 case 8:
5825 channel_cnt_str = "Eight"; break;
5826 case 7:
5827 channel_cnt_str = "Seven"; break;
5828 case 6:
5829 channel_cnt_str = "Six"; break;
5830 case 5:
5831 channel_cnt_str = "Five"; break;
5832 case 4:
5833 channel_cnt_str = "Four"; break;
5834 case 3:
5835 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5836 case 1:
5837 channel_cnt_str = "One"; break;
5838 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5839 default:
5840 channel_cnt_str = "Two"; break;
5841 }
5842
5843 ctl = mixer_get_ctl_by_name(adev->mixer,
5844 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5845 if (!ctl) {
5846 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5847 __func__,
5848 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5849 return -EINVAL;
5850 }
5851 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5852 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5853
5854 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5855 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5856
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5857 ALOGD("%s:becf: afe: %s set to %s", __func__,
5858 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5859 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5860 }
5861
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5862 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5863 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5864
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5865 if (backend_idx == HDMI_RX_BACKEND) {
5866 ext_disp_format = "HDMI RX Format";
5867 set_ext_disp_format = true;
5868 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5869 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5870 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5871 } else if (backend_idx == HDMI_TX_BACKEND) {
5872 ext_disp_format = "QUAT MI2S TX Format";
5873 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5874 } else {
5875 ALOGV("%s: Format doesnt have to be set", __func__);
5876 }
5877
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5878 format = format & AUDIO_FORMAT_MAIN_MASK;
5879 /* Set data format only if there is a change from PCM to compressed
5880 and vice versa */
5881 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5882 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5883 if (!ctl) {
5884 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5885 __func__, ext_disp_format);
5886 return -EINVAL;
5887 }
5888 if (format == AUDIO_FORMAT_PCM) {
5889 ALOGE("%s:MI2S data format LPCM", __func__);
5890 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5891 } else {
5892 ALOGE("%s:MI2S data format Compr", __func__);
5893 mixer_ctl_set_enum_by_string(ctl, "Compr");
5894 }
5895 my_data->current_backend_cfg[backend_idx].format = format;
5896 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5897 if (set_ext_disp_format) {
5898 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5899 if (!ctl) {
5900 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5901 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5902 return -EINVAL;
5903 }
5904
5905 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5906 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5907 mixer_ctl_set_enum_by_string(ctl, "Compr");
5908 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5909 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5910 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5911 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5912 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5913 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5914 return ret;
5915}
5916
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5917/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5918 * Get the backend configuration for current snd device
5919 */
5920int platform_get_codec_backend_cfg(struct audio_device* adev,
5921 snd_device_t snd_device,
5922 struct audio_backend_cfg *backend_cfg)
5923{
5924 int backend_idx = platform_get_backend_index(snd_device);
5925 struct platform_data *my_data = (struct platform_data *)adev->platform;
5926
5927 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5928 backend_cfg->sample_rate =
5929 my_data->current_backend_cfg[backend_idx].sample_rate;
5930 backend_cfg->channels =
5931 my_data->current_backend_cfg[backend_idx].channels;
5932 backend_cfg->format =
5933 my_data->current_backend_cfg[backend_idx].format;
5934
5935 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5936 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5937 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5938 backend_idx, platform_get_snd_device_name(snd_device));
5939
5940 return 0;
5941}
5942
5943
5944/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5945 *Validate the selected bit_width, sample_rate and channels using the edid
5946 *of the connected sink device.
5947 */
5948static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5949 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5950 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5951 struct audio_backend_cfg *hdmi_backend_cfg)
5952{
5953 unsigned int bit_width;
5954 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5955 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5956 struct platform_data *my_data = (struct platform_data *)adev->platform;
5957 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5958 bool passthrough_enabled = false;
5959
5960 bit_width = hdmi_backend_cfg->bit_width;
5961 sample_rate = hdmi_backend_cfg->sample_rate;
5962 channels = hdmi_backend_cfg->channels;
5963
5964
5965 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5966 ", usecase = %d", __func__, bit_width,
5967 sample_rate, channels, usecase->id);
5968
5969 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5970 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5971 passthrough_enabled = true;
5972 ALOGI("passthrough is enabled for this stream");
5973 }
5974
5975 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5976 // default backend
5977 if (!passthrough_enabled) {
5978
5979 max_supported_channels = platform_edid_get_max_channels(my_data);
5980
5981 //Check EDID info for supported samplerate
5982 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5983 //check to see if current BE sample rate is supported by EDID
5984 //else assign the highest sample rate supported by EDID
5985 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5986 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5987 else
5988 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5989 }
5990
5991 //Check EDID info for supported bit width
5992 if (!edid_is_supported_bps(edid_info,bit_width)) {
5993 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5994 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5995 }
5996
5997 if (channels > max_supported_channels)
5998 channels = max_supported_channels;
5999
6000 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6001 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6002 if (channels <= 0) {
6003 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6004 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6005 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6006 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6007 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6008 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6009 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6010 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6011 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6012 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6013 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6014 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6015
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6016 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6017 /* We force route so that the BE format can be set to Compr */
6018 }
6019
6020 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6021 "channels %d", __func__, passthrough_enabled , bit_width,
6022 sample_rate, channels);
6023
6024 hdmi_backend_cfg->bit_width = bit_width;
6025 hdmi_backend_cfg->sample_rate = sample_rate;
6026 hdmi_backend_cfg->channels = channels;
6027 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6028}
6029
6030/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6031 * goes through all the current usecases and picks the highest
6032 * bitwidth & samplerate
6033 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6034static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6035 struct audio_usecase* usecase,
6036 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6037 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6038{
6039 bool backend_change = false;
6040 struct listnode *node;
6041 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6042 char value[PROPERTY_VALUE_MAX] = {0};
6043 unsigned int bit_width;
6044 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6045 unsigned int channels;
6046 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6047 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6048 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6049 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6050 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6051 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6052 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6053
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6054 /*BT devices backend is not configured from HAL hence skip*/
6055 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6056 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6057 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6058 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6059 backend_change = false;
6060 return backend_change;
6061 }
6062
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6063 backend_idx = platform_get_backend_index(snd_device);
6064
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6065 bit_width = backend_cfg->bit_width;
6066 sample_rate = backend_cfg->sample_rate;
6067 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6068
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6069 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6070 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6071 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6072
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6073 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6074 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6075 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6076 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6077 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6078 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6079 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6080 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6081 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6082 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6083 } else {
6084 /*
6085 * The backend should be configured at highest bit width and/or
6086 * sample rate amongst all playback usecases.
6087 * If the selected sample rate and/or bit width differ with
6088 * current backend sample rate and/or bit width, then, we set the
6089 * backend re-configuration flag.
6090 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6091 * 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]6092 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6093 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6094 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6095 struct audio_usecase *uc;
6096 uc = node_to_item(node, struct audio_usecase, list);
6097 struct stream_out *out = (struct stream_out*) uc->stream.out;
6098 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6099 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6100
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6101 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6102 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6103 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6104 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6105 platform_get_snd_device_name(uc->out_snd_device));
6106
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6107 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6108 if (bit_width < out->bit_width)
6109 bit_width = out->bit_width;
6110 if (sample_rate < out->sample_rate)
6111 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6112 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6113 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6114 if (channels < out_channels)
6115 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6116 }
6117 }
6118 }
6119 }
6120
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6121 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6122 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6123 if (audio_is_true_native_stream_active(adev)) {
6124 if (check_hdset_combo_device(snd_device)) {
6125 /*
6126 * In true native mode Tasha has a limitation that one port at 44.1 khz
6127 * cannot drive both spkr and hdset, to simiplify the solution lets
6128 * move the AFE to 48khzwhen a ring tone selects combo device.
6129 * or if NATIVE playback is not enabled.
6130 */
6131 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6132 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6133 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6134 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6135 } else {
6136 /*
6137 * in single BE mode, if native audio playback
6138 * is active then it will take priority
6139 */
6140 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6141 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6142 __func__);
6143 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6144 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6145 /*
6146 * Map native sampling rates to upper limit range
6147 * if multiple of native sampling rates are not supported.
6148 * This check also indicates that this is not tavil codec
6149 * And 32bit/384kHz is only supported on tavil
6150 * Hence reset 32b/384kHz to 24b/192kHz.
6151 */
6152 switch (sample_rate) {
6153 case 44100:
6154 sample_rate = 48000;
6155 break;
6156 case 88200:
6157 sample_rate = 96000;
6158 break;
6159 case 176400:
6160 case 352800:
6161 case 384000:
6162 sample_rate = 192000;
6163 break;
6164 }
6165 if (bit_width > 24)
6166 bit_width = 24;
6167
6168 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6169 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6170 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6171 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6172 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6173 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6174 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6175 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6176 }
6177
6178 /*
6179 * Check if the device is speaker or handset,assumption handset shares
6180 * backend with speaker, and these devices are restricited to 48kHz.
6181 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6182 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6183 !(codec_device_supports_native_playback(usecase->devices) &&
6184 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6185 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6186
6187 if (bit_width >= 24) {
6188 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6189 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6190 " value for this platform)", __func__, bit_width);
6191 }
6192
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6193 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6194 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6195 }
6196
6197 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6198 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6199 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6200 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6201 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6202 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6203 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6204 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6205
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6206 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6207 struct audio_backend_cfg hdmi_backend_cfg;
6208 hdmi_backend_cfg.bit_width = bit_width;
6209 hdmi_backend_cfg.sample_rate = sample_rate;
6210 hdmi_backend_cfg.channels = channels;
6211 hdmi_backend_cfg.passthrough_enabled = false;
6212
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6213 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6214 /* TODO: Instead have the validation against edid return the next best match*/
6215 if (bit_width > 24)
6216 hdmi_backend_cfg.bit_width = 24;
6217 if (sample_rate > 192000)
6218 hdmi_backend_cfg.sample_rate = 192000;
6219
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6220 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6221
6222 bit_width = hdmi_backend_cfg.bit_width;
6223 sample_rate = hdmi_backend_cfg.sample_rate;
6224 channels = hdmi_backend_cfg.channels;
6225 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6226
6227 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6228 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6229 }
6230
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6231 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6232 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6233 if (!strncmp("true", value, sizeof("true"))) {
6234 out = usecase->stream.out;
6235 if ((popcount(out->channel_mask) > 2) &&
6236 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6237 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6238 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6239 /* update out sample rate to reflect current backend sample rate */
6240 out->sample_rate = sample_rate;
6241 ALOGD("%s: MCH session defaulting sample rate to %d",
6242 __func__, sample_rate);
6243 }
6244 }
6245
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6246 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6247 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6248 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6249 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6250 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6251 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6252 }
6253
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6254 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6255 "sample rate: %d channels: %d", __func__, backend_idx,
6256 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6257 // Force routing if the expected bitwdith or samplerate
6258 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6259 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6260 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6261 passthrough_enabled || channels_updated) {
6262 backend_cfg->bit_width = bit_width;
6263 backend_cfg->sample_rate = sample_rate;
6264 backend_cfg->channels = channels;
6265 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6266 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6267 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6268 " new sample rate: %d new channels %d",__func__,
6269 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6270 }
6271
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6272 // Force routing if the client sends config params for this backend
6273 adev_device_cfg_ptr += backend_idx;
6274 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6275 ALOGV("%s: Codec backend needs to be updated as Client provided "
6276 "config params", __func__);
6277 backend_change = true;
6278 }
6279
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6280 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6281 SND_DEVICE_OUT_HEADPHONES_44_1) {
6282 if (sample_rate > 48000 ||
6283 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6284 ALOGV("%s: apply HPH HQ mode\n", __func__);
6285 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6286 } else {
6287 ALOGV("%s: apply HPH LP mode\n", __func__);
6288 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6289 }
6290 }
6291
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292 return backend_change;
6293}
6294
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6295bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6296 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6297{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6298 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6299 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6300 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6301 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6302 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6303
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6304 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6305
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6306 if (usecase->type == TRANSCODE_LOOPBACK) {
6307 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6308 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6309 backend_cfg.format = usecase->stream.inout->out_config.format;
6310 backend_cfg.channels = audio_channel_count_from_out_mask(
6311 usecase->stream.inout->out_config.channel_mask);
6312 } else {
6313 backend_cfg.bit_width = usecase->stream.out->bit_width;
6314 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6315 backend_cfg.format = usecase->stream.out->format;
6316 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6317 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6318 /* enforce AFE bitwidth mode via backend_cfg */
6319 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6320 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6321 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6322
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6323 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6324 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6325
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6326 /* Set Backend sampling rate to 176.4 for DSD64 and
6327 * 352.8Khz for DSD128.
6328 * Set Bit Width to 16
6329 */
6330 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6331 backend_cfg.bit_width = 16;
6332 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6333 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6334 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6335 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6336 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6337 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6338 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6339 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6340 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6341
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6342 if (platform_split_snd_device(adev->platform, snd_device,
6343 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6344 new_snd_devices[0] = snd_device;
6345
6346 for (i = 0; i < num_devices; i++) {
6347 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6348 platform_get_snd_device_name(new_snd_devices[i]));
6349 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6350 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6351 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6352 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6353 if (!ret) {
6354 ret = true;
6355 } else {
6356 ret = false;
6357 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6358 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6359 }
6360
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6361 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6362}
6363
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6364/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6365 * goes through all the current usecases and picks the highest
6366 * bitwidth & samplerate
6367 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6368static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6369 int backend_idx,
6370 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6371{
6372 bool backend_change = false;
6373 unsigned int bit_width;
6374 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6375 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6376 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6377 struct platform_data *my_data = (struct platform_data *)adev->platform;
6378
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6379 bit_width = backend_cfg->bit_width;
6380 sample_rate = backend_cfg->sample_rate;
6381 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6382 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6383
6384 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6385 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6386 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6387
6388 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6389 // default backend
6390 // force routing is not required here, caller will do it anyway
6391 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6392 (!is_external_codec)) {
6393 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6394 __func__);
6395 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6396 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6397 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6398 } else {
6399 struct listnode *node;
6400 struct audio_usecase *uc = NULL;
6401 unsigned int uc_channels = 0;
6402 struct stream_in *in = NULL;
6403 /* update cfg against other existing capture usecases on same backend */
6404 list_for_each(node, &adev->usecase_list) {
6405 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6406 in = (struct stream_in *) uc->stream.in;
6407 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6408 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6409 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6410
6411 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6412 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6413 in->bit_width, uc_channels,
6414 platform_get_snd_device_name(uc->in_snd_device));
6415
6416 if (sample_rate < in->sample_rate)
6417 sample_rate = in->sample_rate;
6418 if (bit_width < in->bit_width)
6419 bit_width = in->bit_width;
6420 if (channels < uc_channels)
6421 channels = uc_channels;
6422 }
6423 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6424 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6425 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6426 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6427 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6428 __func__, bit_width, sample_rate, channels);
6429 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6430
6431 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6432 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6433 // Force routing if the expected bitwdith or samplerate
6434 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6435 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6436 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6437 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6438 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6439 backend_cfg->bit_width = bit_width;
6440 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6441 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6442 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6443 backend_change = true;
6444 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6445 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6446 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6447 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6448 }
6449
6450 return backend_change;
6451}
6452
6453bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6454 struct audio_usecase *usecase, snd_device_t snd_device)
6455{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6456 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6457 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6458 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6459
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6460 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6461
6462 if (usecase->type == TRANSCODE_LOOPBACK) {
6463 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6464 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6465 backend_cfg.format = usecase->stream.inout->in_config.format;
6466 backend_cfg.channels = audio_channel_count_from_out_mask(
6467 usecase->stream.inout->in_config.channel_mask);
6468 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6469 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6470 backend_cfg.bit_width= usecase->stream.in->bit_width;
6471 backend_cfg.format= usecase->stream.in->format;
6472 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6473 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6474 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6475 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6476 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6477 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6478 }
6479
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6480 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6481 ", backend_idx %d usecase = %d device (%s)", __func__,
6482 backend_cfg.bit_width,
6483 backend_cfg.sample_rate,
6484 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6485 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6486 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6487 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6488 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6489 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6490 ret = platform_set_codec_backend_cfg(adev, snd_device,
6491 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6492 if(!ret)
6493 return true;
6494 }
6495
6496 return false;
6497}
6498
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6499int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6500 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6501{
6502 int ret = 0;
6503
6504 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6505 ALOGE("%s: Invalid snd_device = %d",
6506 __func__, device);
6507 ret = -EINVAL;
6508 goto done;
6509 }
6510
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6511 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6512 platform_get_snd_device_name(device),
6513 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6514 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6515
6516 if (backend_tag != NULL ) {
6517 if (backend_tag_table[device]) {
6518 free(backend_tag_table[device]);
6519 }
6520 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6521 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6522
6523 if (hw_interface != NULL) {
6524 if (hw_interface_table[device])
6525 free(hw_interface_table[device]);
6526
6527 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6528 hw_interface_table[device] = strdup(hw_interface);
6529 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6530done:
6531 return ret;
6532}
6533
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6534const char *platform_get_snd_device_backend_interface(snd_device_t device)
6535{
6536 const char *hw_interface_name = NULL;
6537
6538 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6539 ALOGE("%s: Invalid snd_device = %d",
6540 __func__, device);
6541 goto done;
6542 }
6543
6544 /* Get string value of necessary backend for device */
6545 hw_interface_name = hw_interface_table[device];
6546 if (hw_interface_name == NULL)
6547 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6548 else
6549 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6550done:
6551 return hw_interface_name;
6552}
6553
6554
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6555int platform_get_snd_device_backend_index(snd_device_t device)
6556{
6557 int i, be_dai_id;
6558 const char * hw_interface_name = NULL;
6559
6560 ALOGV("%s: enter with device %s\n",
6561 __func__, platform_get_snd_device_name(device));
6562
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6563 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6564 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6565 be_dai_id = -EINVAL;
6566 goto done;
6567 }
6568
6569 /* Get string value of necessary backend for device */
6570 hw_interface_name = hw_interface_table[device];
6571 if (hw_interface_name == NULL) {
6572 ALOGE("%s: no hw_interface set for device %s\n",
6573 __func__, platform_get_snd_device_name(device));
6574 be_dai_id = -EINVAL;
6575 goto done;
6576 }
6577
6578 /* Check if be dai name table was retrieved successfully */
6579 if (be_dai_name_table == NULL) {
6580 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6581 be_dai_id = -EFAULT;
6582 goto done;
6583 }
6584
6585 /* Get backend ID for device specified */
6586 for (i = 0; i < max_be_dai_names; i++) {
6587 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6588 be_dai_id = be_dai_name_table[i].be_id;
6589 goto done;
6590 }
6591 }
6592 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6593 be_dai_id = -EINVAL;
6594 goto done;
6595
6596done:
6597 return be_dai_id;
6598}
6599
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6600int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6601{
6602 int ret = 0;
6603 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6604 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6605 ret = -EINVAL;
6606 goto done;
6607 }
6608
6609 if ((type != 0) && (type != 1)) {
6610 ALOGE("%s: invalid usecase type", __func__);
6611 ret = -EINVAL;
6612 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6613 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6614 pcm_device_table[usecase][type] = pcm_id;
6615done:
6616 return ret;
6617}
6618
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6619void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6620{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6621 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6622 *length = msm_be_id_array_len;
6623}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6624
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6625int platform_set_stream_pan_scale_params(void *platform,
6626 int snd_id,
6627 struct mix_matrix_params mm_params)
6628{
6629 struct platform_data *my_data = (struct platform_data *)platform;
6630 struct audio_device *adev = my_data->adev;
6631 struct mixer_ctl *ctl = NULL;
6632 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6633 int ret = 0;
6634 int iter_i = 0;
6635 int iter_j = 0;
6636 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6637 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6638
6639 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6640 "Audio Stream %d Pan Scale Control", snd_id);
6641 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6642
6643 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6644 if (!ctl) {
6645 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6646 __func__, mixer_ctl_name);
6647 ret = -EINVAL;
6648 goto end;
6649 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6650 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6651 if (!pan_scale_data) {
6652 ret = -ENOMEM;
6653 goto end;
6654 }
6655 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6656 sizeof(mm_params.num_output_channels));
6657 length += sizeof(mm_params.num_output_channels);
6658 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6659 sizeof(mm_params.num_input_channels));
6660 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6662 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6663 sizeof(mm_params.has_output_channel_map));
6664 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6665 if (mm_params.has_output_channel_map &&
6666 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6667 mm_params.num_output_channels > 0) {
6668 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6669 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6670 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6671 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6672 ret = -EINVAL;
6673 goto end;
6674 }
6675
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6676 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6677 sizeof(mm_params.has_input_channel_map));
6678 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6679 if (mm_params.has_input_channel_map &&
6680 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6681 mm_params.num_input_channels > 0) {
6682 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6683 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6684 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6685 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6686 ret = -EINVAL;
6687 goto end;
6688 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6689 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6690 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6691 if (mm_params.has_mixer_coeffs)
6692 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6693 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6694 memcpy(&pan_scale_data[length],
6695 &mm_params.mixer_coeffs[iter_i][iter_j],
6696 (sizeof(mm_params.mixer_coeffs[0][0])));
6697 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6698 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6699
6700 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6701end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6702 if (pan_scale_data)
6703 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 return ret;
6705}
6706
6707int platform_set_stream_downmix_params(void *platform,
6708 int snd_id,
6709 snd_device_t snd_device,
6710 struct mix_matrix_params mm_params)
6711{
6712 struct platform_data *my_data = (struct platform_data *)platform;
6713 struct audio_device *adev = my_data->adev;
6714 struct mixer_ctl *ctl;
6715 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6716 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6717 int ret = 0;
6718 int iter_i = 0;
6719 int iter_j = 0;
6720 int length = 0;
6721 int be_idx = 0;
6722
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6723 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6724 "Audio Device %d Downmix Control", snd_id);
6725 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6726
6727 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6728 if (!ctl) {
6729 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6730 __func__, mixer_ctl_name);
6731 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6732 }
6733
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6734 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6735 if (!downmix_param_data) {
6736 ret = -ENOMEM;
6737 goto end;
6738 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6739 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6740 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6741 length += sizeof(be_idx);
6742 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6743 sizeof(mm_params.num_output_channels));
6744 length += sizeof(mm_params.num_output_channels);
6745 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6746 sizeof(mm_params.num_input_channels));
6747 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6748
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6749 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6750 sizeof(mm_params.has_output_channel_map));
6751 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6752 if (mm_params.has_output_channel_map &&
6753 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6754 mm_params.num_output_channels > 0) {
6755 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6756 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6757 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6758 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6759 ret = -EINVAL;
6760 goto end;
6761 }
6762
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6763 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6764 sizeof(mm_params.has_input_channel_map));
6765 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6766 if (mm_params.has_input_channel_map &&
6767 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6768 mm_params.num_input_channels > 0) {
6769 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6770 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6771 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6772 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6773 ret = -EINVAL;
6774 goto end;
6775 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6776 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6777 sizeof(mm_params.has_mixer_coeffs));
6778 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6779 if (mm_params.has_mixer_coeffs)
6780 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6781 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6782 memcpy((uint32_t *) &downmix_param_data[length],
6783 &mm_params.mixer_coeffs[iter_i][iter_j],
6784 (sizeof(mm_params.mixer_coeffs[0][0])));
6785 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6786 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6787
6788 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6789end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6790 if (downmix_param_data)
6791 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6792 return ret;
6793}
6794
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6795int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6796 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6797{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6798 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6799 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6800
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6801 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6802 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6803 if (*input_channel_map) {
6804 for (i = 0; i < channels; i++) {
6805 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6806 channel_map[i] = *input_channel_map;
6807 input_channel_map++;
6808 }
6809 } else {
6810 /* Following are all most common standard WAV channel layouts
6811 overridden by channel mask if its allowed and different */
6812 switch (channels) {
6813 case 1:
6814 /* AUDIO_CHANNEL_OUT_MONO */
6815 channel_map[0] = PCM_CHANNEL_FC;
6816 break;
6817 case 2:
6818 /* AUDIO_CHANNEL_OUT_STEREO */
6819 channel_map[0] = PCM_CHANNEL_FL;
6820 channel_map[1] = PCM_CHANNEL_FR;
6821 break;
6822 case 3:
6823 /* AUDIO_CHANNEL_OUT_2POINT1 */
6824 channel_map[0] = PCM_CHANNEL_FL;
6825 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6826 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6827 break;
6828 case 4:
6829 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6830 channel_map[0] = PCM_CHANNEL_FL;
6831 channel_map[1] = PCM_CHANNEL_FR;
6832 channel_map[2] = PCM_CHANNEL_LS;
6833 channel_map[3] = PCM_CHANNEL_RS;
6834 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6835 channel_map[2] = PCM_CHANNEL_LB;
6836 channel_map[3] = PCM_CHANNEL_RB;
6837 }
6838 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6839 channel_map[2] = PCM_CHANNEL_FC;
6840 channel_map[3] = PCM_CHANNEL_CS;
6841 }
6842 break;
6843 case 5:
6844 /* AUDIO_CHANNEL_OUT_PENTA */
6845 channel_map[0] = PCM_CHANNEL_FL;
6846 channel_map[1] = PCM_CHANNEL_FR;
6847 channel_map[2] = PCM_CHANNEL_FC;
6848 channel_map[3] = PCM_CHANNEL_LB;
6849 channel_map[4] = PCM_CHANNEL_RB;
6850 break;
6851 case 6:
6852 /* AUDIO_CHANNEL_OUT_5POINT1 */
6853 channel_map[0] = PCM_CHANNEL_FL;
6854 channel_map[1] = PCM_CHANNEL_FR;
6855 channel_map[2] = PCM_CHANNEL_FC;
6856 channel_map[3] = PCM_CHANNEL_LFE;
6857 channel_map[4] = PCM_CHANNEL_LB;
6858 channel_map[5] = PCM_CHANNEL_RB;
6859 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6860 channel_map[4] = PCM_CHANNEL_LS;
6861 channel_map[5] = PCM_CHANNEL_RS;
6862 }
6863 break;
6864 case 7:
6865 /* AUDIO_CHANNEL_OUT_6POINT1 */
6866 channel_map[0] = PCM_CHANNEL_FL;
6867 channel_map[1] = PCM_CHANNEL_FR;
6868 channel_map[2] = PCM_CHANNEL_FC;
6869 channel_map[3] = PCM_CHANNEL_LFE;
6870 channel_map[4] = PCM_CHANNEL_LB;
6871 channel_map[5] = PCM_CHANNEL_RB;
6872 channel_map[6] = PCM_CHANNEL_CS;
6873 break;
6874 case 8:
6875 /* AUDIO_CHANNEL_OUT_7POINT1 */
6876 channel_map[0] = PCM_CHANNEL_FL;
6877 channel_map[1] = PCM_CHANNEL_FR;
6878 channel_map[2] = PCM_CHANNEL_FC;
6879 channel_map[3] = PCM_CHANNEL_LFE;
6880 channel_map[4] = PCM_CHANNEL_LB;
6881 channel_map[5] = PCM_CHANNEL_RB;
6882 channel_map[6] = PCM_CHANNEL_LS;
6883 channel_map[7] = PCM_CHANNEL_RS;
6884 break;
6885 default:
6886 ALOGE("unsupported channels %d for setting channel map", channels);
6887 return -1;
6888 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6889 }
6890 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6891 return ret;
6892}
6893
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6894void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6895 unsigned int stream_sr, int* sample_rate)
6896{
6897 struct platform_data* my_data = (struct platform_data *)platform;
6898 int backend_idx = platform_get_backend_index(snd_device);
6899 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6900 /*Check if device SR is multiple of 8K or 11.025 Khz
6901 *check if the stream SR is multiple of same base, if not set
6902 *copp sample rate equal to device sample rate.
6903 */
6904 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6905 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6906 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6907 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6908 *sample_rate = device_sr;
6909 } else
6910 *sample_rate = stream_sr;
6911
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6912 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6913 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6914
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6915 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6916, *sample_rate);
6917
6918}
6919
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6920int platform_get_edid_info(void *platform)
6921{
6922 struct platform_data *my_data = (struct platform_data *)platform;
6923 struct audio_device *adev = my_data->adev;
6924 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6925 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6926 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6927 struct mixer_ctl *ctl;
6928 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6929 edid_audio_info *info;
6930
6931 if (my_data->edid_valid) {
6932 /* use cached edid */
6933 return 0;
6934 }
6935
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6936 switch(my_data->ext_disp_type) {
6937 case EXT_DISPLAY_TYPE_HDMI:
6938 mix_ctl_name = "HDMI EDID";
6939 break;
6940 case EXT_DISPLAY_TYPE_DP:
6941 mix_ctl_name = "Display Port EDID";
6942 break;
6943 default:
6944 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6945 return -EINVAL;
6946 }
6947
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6948 if (my_data->edid_info == NULL) {
6949 my_data->edid_info =
6950 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6951 }
6952
6953 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6954 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6955 if (!ctl) {
6956 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6957 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6958 goto fail;
6959 }
6960
6961 mixer_ctl_update(ctl);
6962
6963 count = mixer_ctl_get_num_values(ctl);
6964
6965 /* Read SAD blocks, clamping the maximum size for safety */
6966 if (count > (int)sizeof(block))
6967 count = (int)sizeof(block);
6968
6969 ret = mixer_ctl_get_array(ctl, block, count);
6970 if (ret != 0) {
6971 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6972 goto fail;
6973 }
6974 edid_data[0] = count;
6975 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6976
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6977 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6978 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 goto fail;
6980 }
6981 my_data->edid_valid = true;
6982 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6983fail:
6984 if (my_data->edid_info) {
6985 free(my_data->edid_info);
6986 my_data->edid_info = NULL;
6987 my_data->edid_valid = false;
6988 }
6989 ALOGE("%s: return -EINVAL", __func__);
6990 return -EINVAL;
6991}
6992
6993
6994int platform_set_channel_allocation(void *platform, int channel_alloc)
6995{
6996 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6997 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6998 int ret;
6999 struct platform_data *my_data = (struct platform_data *)platform;
7000 struct audio_device *adev = my_data->adev;
7001
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7002 switch(my_data->ext_disp_type) {
7003 case EXT_DISPLAY_TYPE_HDMI:
7004 mixer_ctl_name = "HDMI RX CA";
7005 break;
7006 case EXT_DISPLAY_TYPE_DP:
7007 mixer_ctl_name = "Display Port RX CA";
7008 break;
7009 default:
7010 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7011 return -EINVAL;
7012 }
7013
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7014 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7015 if (!ctl) {
7016 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7017 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7018 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7019 }
7020 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7021 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7022
7023 if (ret < 0) {
7024 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7025 }
7026
7027 return ret;
7028}
7029
7030int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7031{
7032 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7033 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]7034 int ret;
7035 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7036 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7037 struct platform_data *my_data = (struct platform_data *)platform;
7038 struct audio_device *adev = my_data->adev;
7039 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7040 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7041 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7042 return -EINVAL;
7043 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7044
7045 /*
7046 * If snd_id is greater than 0, stream channel mapping
7047 * If snd_id is below 0, typically -1, device channel mapping
7048 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7049 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7050 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7051 } else {
7052 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7053 }
7054
7055 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7056
7057 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7058 if (!ctl) {
7059 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7060 __func__, mixer_ctl_name);
7061 return -EINVAL;
7062 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7063 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7064 set_values[i] = ch_map[i];
7065 }
7066
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7067 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]7068 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7069 set_values[5], set_values[6], set_values[7], ch_count);
7070
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7071 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7072 if (ret < 0) {
7073 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7074 __func__, ret, ch_count);
7075 }
7076 return ret;
7077}
7078
7079unsigned char platform_map_to_edid_format(int audio_format)
7080{
7081 unsigned char format;
7082 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7083 case AUDIO_FORMAT_AC3:
7084 ALOGV("%s: AC3", __func__);
7085 format = AC3;
7086 break;
7087 case AUDIO_FORMAT_AAC:
7088 ALOGV("%s:AAC", __func__);
7089 format = AAC;
7090 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7091 case AUDIO_FORMAT_AAC_ADTS:
7092 ALOGV("%s:AAC_ADTS", __func__);
7093 format = AAC;
7094 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7095 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7096 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7097 ALOGV("%s:E_AC3", __func__);
7098 format = DOLBY_DIGITAL_PLUS;
7099 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7100 case AUDIO_FORMAT_DOLBY_TRUEHD:
7101 ALOGV("%s:MAT", __func__);
7102 format = MAT;
7103 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7104 case AUDIO_FORMAT_DTS:
7105 ALOGV("%s:DTS", __func__);
7106 format = DTS;
7107 break;
7108 case AUDIO_FORMAT_DTS_HD:
7109 ALOGV("%s:DTS_HD", __func__);
7110 format = DTS_HD;
7111 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7113 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7114 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7115 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7116 format = LPCM;
7117 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7118 case AUDIO_FORMAT_IEC61937:
7119 ALOGV("%s:IEC61937", __func__);
7120 format = 0;
7121 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7122 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7123 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7124 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7125 break;
7126 }
7127 return format;
7128}
7129
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130void platform_reset_edid_info(void *platform) {
7131
7132 ALOGV("%s:", __func__);
7133 struct platform_data *my_data = (struct platform_data *)platform;
7134 if (my_data->edid_info) {
7135 ALOGV("%s :free edid", __func__);
7136 free(my_data->edid_info);
7137 my_data->edid_info = NULL;
7138 }
7139}
7140
7141bool platform_is_edid_supported_format(void *platform, int format)
7142{
7143 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7145 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7146 unsigned char format_id = platform_map_to_edid_format(format);
7147
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7148 if (format == AUDIO_FORMAT_IEC61937)
7149 return true;
7150
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7151 if (format_id <= 0) {
7152 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7153 return false;
7154 }
7155
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7156 ret = platform_get_edid_info(platform);
7157 info = (edid_audio_info *)my_data->edid_info;
7158 if (ret == 0 && info != NULL) {
7159 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7160 /*
7161 * To check
7162 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7163 * & DOLBY_DIGITAL_PLUS
7164 */
7165 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7166 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7167 __func__, format);
7168 return true;
7169 }
7170 }
7171 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7172 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7173 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7174 return false;
7175}
7176
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7177bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7178{
7179 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7180 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7181 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7182
7183 ret = platform_get_edid_info(platform);
7184 info = (edid_audio_info *)my_data->edid_info;
7185 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7186 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7187 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7188
7189 return false;
7190}
7191
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7192int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7193
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7194 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7195 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7196 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7197 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7198 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7199 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7200 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7201
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7202 ret = platform_get_edid_info(platform);
7203 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7204 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7205 if(ret == 0 && info != NULL) {
7206 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7207
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7208 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7209 __func__);
7210 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7211 if (info->audio_blocks_array[i].format_id == LPCM &&
7212 info->audio_blocks_array[i].channels > channel_count &&
7213 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7214 channel_count = info->audio_blocks_array[i].channels;
7215 }
7216 }
7217 ALOGV("%s:channel_count:%d", __func__, channel_count);
7218 /*
7219 * Channel map is set for supported hdmi max channel count even
7220 * though the input channel count set on adm is less than or equal to
7221 * max supported channel count
7222 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7223 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7224 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7225 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7226 } else {
7227 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7228 }
7229
7230 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7231 ALOGV("%s:: Setting client selected CA %d", __func__,
7232 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7233 platform_set_channel_allocation(platform,
7234 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7235 } else {
7236 platform_set_channel_allocation(platform, info->channel_allocation);
7237 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7238 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7239 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7240 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7241 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7242 } else {
7243 default_channelMap[0] = PCM_CHANNEL_FL;
7244 default_channelMap[1] = PCM_CHANNEL_FR;
7245 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7246 platform_set_channel_map(platform,2,default_channelMap,-1);
7247 platform_set_channel_allocation(platform,0);
7248 }
7249 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7250
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7251 return 0;
7252}
7253
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7254void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7255{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7256 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7257}
7258
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7259void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7260{
7261 struct platform_data *my_data = (struct platform_data *)platform;
7262 struct audio_device *adev = my_data->adev;
7263 struct audio_backend_cfg backend_cfg;
7264 int backend_idx;
7265
7266 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7267 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7268 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7269 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7270 backend_cfg.passthrough_enabled = false;
7271
7272 backend_idx = platform_get_backend_index(snd_device);
7273 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7274 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7275 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7276 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7277 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7278}
7279
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7280void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7281{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7282 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7283 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7284 struct audio_device *adev = my_data->adev;
7285 struct audio_backend_cfg backend_cfg;
7286 int backend_idx;
7287 snd_device_t snd_device;
7288
7289 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7290 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7291 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7292 backend_cfg.format = 0;
7293 backend_cfg.passthrough_enabled = false;
7294
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7295 my_data->edid_valid = false;
7296 if (my_data->edid_info) {
7297 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7298 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7299
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7300 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7301 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7302 backend_idx = HDMI_RX_BACKEND;
7303 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7304 } else {
7305 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7306 backend_idx = DISP_PORT_RX_BACKEND;
7307 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7308 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7309 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7310 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7311 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7312 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7313 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7314}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7315
7316int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7317 const char *mixer_val)
7318{
7319 struct audio_device *adev = out->dev;
7320 struct mixer_ctl *ctl = NULL;
7321 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7322 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7323 if (!ctl) {
7324 ALOGE("%s: could not get ctl for mixer cmd - %s",
7325 __func__, mixer_ctl_name);
7326 return -EINVAL;
7327 }
7328
7329 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7330}
7331
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7332int platform_set_device_params(struct stream_out *out, int param, int value)
7333{
7334 struct audio_device *adev = out->dev;
7335 struct mixer_ctl *ctl;
7336 char *mixer_ctl_name = "Device PP Params";
7337 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7338 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7339
7340 set_values[0] = param;
7341 set_values[1] = value;
7342
7343 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7344 if (!ctl) {
7345 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7346 __func__, mixer_ctl_name);
7347 ret = -EINVAL;
7348 goto end;
7349 }
7350
7351 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7352 __func__,param, value, mixer_ctl_name);
7353 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7354
7355end:
7356 return ret;
7357}
7358
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7359int platform_get_subsys_image_name(char *buf)
7360{
7361 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7362 return 0;
7363}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7364
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7365/*
7366 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7367 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7368 * The audio interface for a particular input device need to be added in
7369 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7370 */
7371struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7372 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7373 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7374};
7375
7376int audio_device_to_interface_table_len =
7377 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7378
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7379int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7380 const char *intf_name,
7381 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7382{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7383 int ret = 0;
7384 int i;
7385
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7386 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7387 ALOGE("%s: Invalid input", __func__);
7388
7389 ret = -EINVAL;
7390 goto done;
7391 }
7392
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7393 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7394 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7395
7396 size_t device_name_len = strlen(device_name);
7397 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7398 char* name = audio_device_to_interface_table[i].device_name;
7399 size_t name_len = strlen(name);
7400 if ((name_len == device_name_len) &&
7401 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7402 if (is_external_codec &&
7403 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7404 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7405 __func__, device_name, intf_name);
7406
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7407 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7408 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7409 } else if (!is_external_codec &&
7410 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7411 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7412 __func__, device_name, intf_name);
7413
7414 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7415 sizeof(audio_device_to_interface_table[i].interface_name));
7416 } else
7417 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7418 goto done;
7419 }
7420 }
7421 ALOGE("%s: Could not find matching device name %s",
7422 __func__, device_name);
7423
7424 ret = -EINVAL;
7425
7426done:
7427 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7428}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7429
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7430int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7431{
7432 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7433 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7434
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7435 /*
7436 * wsa analog mode is decided based on the sound card name
7437 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7438 snd_card_name = mixer_get_name(adev_h->mixer);
7439 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7440 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7441 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7442 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7443 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7444 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7445 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7446 return 1;
7447 else
7448 return 0;
7449}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7450
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7451static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7452{
7453 bool ret = false;
7454
7455 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7456 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7457 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7458 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7459 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7460 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7461 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7462 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7463 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7464 ret = true;
7465 }
7466 return ret;
7467}
7468
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7469bool platform_send_gain_dep_cal(void *platform,
7470 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7471{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7472 bool ret_val = false;
7473 struct platform_data *my_data = (struct platform_data *)platform;
7474 struct audio_device *adev = my_data->adev;
7475 int acdb_dev_id, app_type;
7476 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7477 int mode = CAL_MODE_RTAC;
7478 struct listnode *node;
7479 struct audio_usecase *usecase;
7480
7481 if (my_data->acdb_send_gain_dep_cal == NULL) {
7482 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7483 return ret_val;
7484 }
7485
7486 if (!voice_is_in_call(adev)) {
7487 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7488 __func__, level);
7489
7490 // find the current active sound device
7491 list_for_each(node, &adev->usecase_list) {
7492 usecase = node_to_item(node, struct audio_usecase, list);
7493
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7494 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7495 int new_snd_device[2] = {0};
7496 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7497
7498 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7499 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7500 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7501
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7502 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7503 &num_devices, new_snd_device) < 0)
7504 new_snd_device[0] = usecase->out_snd_device;
7505
7506 for (i = 0; i < num_devices; i++)
7507 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7508 if (audio_extn_spkr_prot_is_enabled())
7509 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7510 else
7511 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7512 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7513
7514 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7515 acdb_dev_type, mode, level)) {
7516 // set ret_val true if at least one calibration is set successfully
7517 ret_val = true;
7518 } else {
7519 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7520 }
7521 } else {
7522 ALOGW("%s: Usecase list is empty", __func__);
7523 }
7524 }
7525 } else {
7526 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7527 __func__);
7528 }
7529 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7530}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7531
7532bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7533{
7534 bool ret = false;
7535
7536 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7537 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7538 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7539 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7540 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7541 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7542 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7543 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7544 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7545 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7546 ret = true;
7547 }
7548
7549 return ret;
7550}
7551
7552int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7553{
7554 int acdb_id;
7555
7556 switch(snd_device) {
7557 case SND_DEVICE_OUT_SPEAKER:
7558 case SND_DEVICE_OUT_SPEAKER_WSA:
7559 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7560 break;
7561 case SND_DEVICE_OUT_VOICE_SPEAKER:
7562 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7563 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7564 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7565 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7566 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7567 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7568 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7569 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7570 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7571 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7572 case SND_DEVICE_OUT_SPEAKER_VBAT:
7573 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7574 break;
7575 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7576 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7577 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7578 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7579 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7580 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7581 default:
7582 acdb_id = -EINVAL;
7583 break;
7584 }
7585 return acdb_id;
7586}
7587
7588int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7589{
7590 if (!audio_extn_spkr_prot_is_enabled())
7591 return snd_device;
7592
7593 switch(snd_device) {
7594 case SND_DEVICE_OUT_SPEAKER:
7595 case SND_DEVICE_OUT_SPEAKER_WSA:
7596 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7597 case SND_DEVICE_OUT_VOICE_SPEAKER:
7598 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7599 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7600 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7601 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7602 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7603 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7604 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7605 case SND_DEVICE_OUT_SPEAKER_VBAT:
7606 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7607 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7608 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7609 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7610 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7611 default:
7612 return snd_device;
7613 }
7614}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7615
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7616int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7617{
7618 switch(snd_device) {
7619 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7620 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7621 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7622 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7623 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7624 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7625 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7626 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7627 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7628 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7629 default:
7630 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7631 }
7632}
7633
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7634int platform_get_ec_ref_loopback_snd_device(int channel_count)
7635{
7636 snd_device_t snd_device;
7637
7638 if (channel_count == 1)
7639 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7640 else if (channel_count == 2)
7641 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7642 else
7643 snd_device = SND_DEVICE_NONE;
7644
7645 return snd_device;
7646}
7647
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7648int platform_set_sidetone(struct audio_device *adev,
7649 snd_device_t out_snd_device,
7650 bool enable,
7651 char *str)
7652{
7653 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7654 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7655 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7656 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7657 ALOGI("Debug: Disable sidetone");
7658 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7659 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7660 if (ret) {
7661 /*fall back to AFE sidetone*/
7662 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7663 __func__);
7664
7665 if (enable)
7666 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7667 else
7668 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7669 }
7670 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7671 } else {
7672 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7673 __func__, out_snd_device, str);
7674
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7675 if (enable) {
7676 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7677 if (ret) {
7678 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7679 __func__);
7680 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7681 }
7682 } else {
7683 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7684 if (ret) {
7685 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7686 __func__);
7687 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7688 }
7689 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7690 }
7691 return 0;
7692}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7693
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7694void platform_update_aanc_path(struct audio_device *adev,
7695 snd_device_t out_snd_device,
7696 bool enable,
7697 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7698{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7699 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7700 __func__, out_snd_device, str, enable);
7701
7702 if (enable)
7703 audio_route_apply_and_update_path(adev->audio_route, str);
7704 else
7705 audio_route_reset_and_update_path(adev->audio_route, str);
7706
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7707 return;
7708}
7709
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7710#ifdef INSTANCE_ID_ENABLED
7711void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7712 int acdb_device_type, int app_type, int topology_id,
7713 int sample_rate, uint32_t module_id, uint16_t instance_id,
7714 uint32_t param_id, bool persist)
7715{
7716 int persist_send_flags = 1;
7717
7718 if (!cal) {
7719 return;
7720 }
7721
7722 if (persist)
7723 persist_send_flags |= 0x2;
7724
7725 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7726
7727 cal->persist = persist;
7728 cal->app_type = app_type;
7729 cal->acdb_dev_id = acdb_dev_id;
7730 cal->sampling_rate = sample_rate;
7731 cal->topo_id = topology_id;
7732 //if module and param id is set to 0, the whole blob will be stored
7733 //or sent to the DSP
7734 cal->module_id = module_id;
7735 cal->instance_id = instance_id;
7736 cal->param_id = param_id;
7737 cal->cal_type = acdb_device_type;
7738}
7739#else
7740void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7741 int acdb_device_type, int app_type, int topology_id,
7742 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7743{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7744 int persist_send_flags = 1;
7745
7746 if (!cal) {
7747 return;
7748 }
7749
7750 if (persist)
7751 persist_send_flags |= 0x2;
7752
7753 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7754
7755 cal->persist = persist;
7756 cal->app_type = app_type;
7757 cal->acdb_dev_id = acdb_dev_id;
7758 cal->sampling_rate = sample_rate;
7759 cal->topo_id = topology_id;
7760 //if module and param id is set to 0, the whole blob will be stored
7761 //or sent to the DSP
7762 cal->module_id = module_id;
7763 cal->param_id = param_id;
7764 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7765}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7766#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7767
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7768int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7769 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7770{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7771 int ret = 0;
7772 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7773
7774 if (!my_data) {
7775 ret = -EINVAL;
7776 goto ERROR_RETURN;
7777 }
7778
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7779 if (my_data->acdb_set_audio_cal) {
7780 // persist audio cal in local cache
7781 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7782 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7783 }
7784 // send audio cal to dsp
7785 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7786 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7787 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7788 if (persist && (ret != 0)) {
7789 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7790 ret = 0;
7791 }
7792 }
7793 }
7794
7795ERROR_RETURN:
7796 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7797}
7798
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7799int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7800 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7801{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7802 int ret = 0;
7803 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7804
7805 if (!my_data) {
7806 ret = -EINVAL;
7807 goto ERROR_RETURN;
7808 }
7809
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7810 if (my_data->acdb_get_audio_cal) {
7811 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7812 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7813 // get cached cal if prevoius attempt fails and persist flag is set
7814 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7815 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7816 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7817 }
7818 }
7819
7820ERROR_RETURN:
7821 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7822}
7823
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7824int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7825 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7826{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7827 int ret = 0;
7828 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7829
7830 if (!my_data) {
7831 ret = -EINVAL;
7832 goto ERROR_RETURN;
7833 }
7834
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7835 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7836 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7837 }
7838
7839ERROR_RETURN:
7840 return ret;
7841}
7842
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7843int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7844 void* data, int* length)
7845{
7846 int ret = 0;
7847 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7848
7849 if (!my_data) {
7850 ret = -EINVAL;
7851 goto ERROR_RETURN;
7852 }
7853
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7854 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7855 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7856 }
7857
7858ERROR_RETURN:
7859 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7860}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7861
7862int platform_get_max_mic_count(void *platform) {
7863 struct platform_data *my_data = (struct platform_data *)platform;
7864 return my_data->max_mic_count;
7865}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7866
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7867#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7868int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7869 // backup_gain: gain to try to set in case of an error during ramp
7870 int start_gain, end_gain, step, backup_gain, i;
7871 bool error = false;
7872 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7873 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7874 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7875 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7876 if (!ctl_left || !ctl_right) {
7877 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7878 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7879 return -EINVAL;
7880 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7881 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7882 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7883 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7884 return -EINVAL;
7885 }
7886 if (ramp_up) {
7887 start_gain = 0;
7888 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7889 step = +1;
7890 backup_gain = end_gain;
7891 } else {
7892 // using same gain on left and right
7893 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7894 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7895 end_gain = 0;
7896 step = -1;
7897 backup_gain = start_gain;
7898 }
7899 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7900 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7901 ALOGE("%s: error setting %s to %d during gain ramp",
7902 __func__, mixer_ctl_name_gain_left, i);
7903 error = true;
7904 break;
7905 }
7906 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7907 ALOGE("%s: error setting %s to %d during gain ramp",
7908 __func__, mixer_ctl_name_gain_right, i);
7909 error = true;
7910 break;
7911 }
7912 usleep(1000);
7913 }
7914 if (error) {
7915 // an error occured during the ramp, let's still try to go back to a safe volume
7916 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7917 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7918 }
7919 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7920 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7921 }
7922 }
7923 return start_gain;
7924}
7925
7926int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7927{
7928 const char *mixer_ctl_name = "Swap channel";
7929 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7930 struct platform_data *my_data = (struct platform_data *)adev->platform;
7931
7932 // forced to set to swap, but device not rotated ... ignore set
7933 if (swap_channels && !my_data->speaker_lr_swap)
7934 return 0;
7935
7936 ALOGV("%s:", __func__);
7937
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7938 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7939 if (!ctl) {
7940 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7941 return -EINVAL;
7942 }
7943
7944 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7945 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7946 return -EINVAL;
7947 }
7948
7949 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7950 swap_channels?"R --> L":"L --> R");
7951
7952 return 0;
7953}
7954
7955int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7956{
7957 // only update if there is active pcm playback on speaker
7958 struct platform_data *my_data = (struct platform_data *)adev->platform;
7959
7960 my_data->speaker_lr_swap = swap_channels;
7961
7962 return platform_set_swap_channels(adev, swap_channels);
7963}
7964
7965int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7966{
7967 // only update if there is active pcm playback on speaker
7968 struct audio_usecase *usecase;
7969 struct listnode *node;
7970
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7971 //swap channels only for stereo spkr
7972 struct platform_data *my_data = (struct platform_data *)adev->platform;
7973 if (my_data) {
7974 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7975 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7976 return 0;
7977 }
7978 } else {
7979 ALOGE("%s: failed to allocate platform data", __func__);
7980 return -EINVAL;
7981 }
7982
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7983 // do not swap channels in audio modes with concurrent capture and playback
7984 // as this may break the echo reference
7985 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7986 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7987 return 0;
7988 }
7989
7990 list_for_each(node, &adev->usecase_list) {
7991 usecase = node_to_item(node, struct audio_usecase, list);
7992 if (usecase->type == PCM_PLAYBACK &&
7993 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7994 /*
7995 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7996 * to perform device switch to disable the current backend to
7997 * enable it with new acdb data.
7998 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7999 if (my_data->speaker_lr_swap &&
8000 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8001 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8002 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8003 select_devices(adev, usecase->id);
8004 if (initial_skpr_gain != -EINVAL)
8005 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8006
8007 } else {
8008 platform_set_swap_mixer(adev, swap_channels);
8009 }
8010 break;
8011 }
8012 }
8013
8014 return 0;
8015}
8016
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8017bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8018{
8019 return false;
8020}
8021
8022int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8023 int table_size __unused)
8024{
8025 return 0;
8026}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8027
8028int platform_get_max_codec_backend() {
8029
8030 return MAX_CODEC_BACKENDS;
8031}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8032
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8033int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8034{
8035 int sample_rate;
8036 switch (stream_sr){
8037 case 8000:
8038 case 11025:
8039 case 16000:
8040 case 22050:
8041 case 32000:
8042 case 48000:
8043 sample_rate = 48000;
8044 break;
8045 case 44100:
8046 sample_rate = 44100;
8047 break;
8048 case 64000:
8049 case 96000:
8050 sample_rate = 96000;
8051 break;
8052 case 88200:
8053 sample_rate = 88200;
8054 break;
8055 case 176400:
8056 sample_rate = 176400;
8057 break;
8058 case 192000:
8059 sample_rate = 192000;
8060 break;
8061 case 352800:
8062 sample_rate = 352800;
8063 break;
8064 case 384000:
8065 sample_rate = 384000;
8066 break;
8067 case 144000:
8068 default:
8069 sample_rate = 48000;
8070 break;
8071 }
8072 return sample_rate;
8073}
8074
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8075#if defined(PLATFORM_MSMFALCON)
8076int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8077 uint32_t *size)
8078{
8079 struct platform_data *my_data = (struct platform_data *)platform;
8080 struct audio_device *adev = my_data->adev;
8081 int hw_fd = -1;
8082 char dev_name[128];
8083 struct snd_pcm_mmap_fd mmap_fd;
8084 memset(&mmap_fd, 0, sizeof(mmap_fd));
8085 mmap_fd.dir = dir;
8086 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8087 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8088 hw_fd = open(dev_name, O_RDONLY);
8089 if (hw_fd < 0) {
8090 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8091 return -1;
8092 }
8093 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8094 ALOGE("fe hw dep node ioctl failed");
8095 close(hw_fd);
8096 return -1;
8097 }
8098 *fd = mmap_fd.fd;
8099 *size = mmap_fd.size;
8100 close(hw_fd); // mmap_fd should still be valid
8101 return 0;
8102}
8103#else
8104int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8105 int dir __unused, int *fd __unused,
8106 uint32_t *size __unused)
8107{
8108 return -1;
8109}
8110#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8111
8112static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8113{
8114 int id = -1;
8115 const char *id_string = NULL;
8116
8117 if (!ctl) {
8118 ALOGD("%s: mixer ctl not obtained", __func__);
8119 } else {
8120 id = mixer_ctl_get_value(ctl, 0);
8121 if (id >= 0) {
8122 id_string = mixer_ctl_get_enum_string(ctl, id);
8123 }
8124 }
8125
8126 return id_string;
8127}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8128
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame^]8129bool platform_set_microphone_characteristic(void *platform,
8130 struct audio_microphone_characteristic_t mic) {
8131 struct platform_data *my_data = (struct platform_data *)platform;
8132 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8133 ALOGE("mic number is more than maximum number");
8134 return false;
8135 }
8136 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8137 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8138 }
8139 my_data->microphones[my_data->declared_mic_count++] = mic;
8140 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8141}
8142
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame^]8143int platform_get_microphones(void *platform,
8144 struct audio_microphone_characteristic_t *mic_array,
8145 size_t *mic_count) {
8146 struct platform_data *my_data = (struct platform_data *)platform;
8147 if (mic_count == NULL)
8148 return -EINVAL;
8149 if (mic_array == NULL)
8150 return -EINVAL;
8151
8152 if (*mic_count == 0) {
8153 *mic_count = my_data->declared_mic_count;
8154 return 0;
8155 }
8156
8157 size_t max_mic_count = *mic_count;
8158 size_t actual_mic_count = 0;
8159 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8160 mic_array[i] = my_data->microphones[i];
8161 actual_mic_count++;
8162 }
8163 *mic_count = actual_mic_count;
8164 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8165 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8166}
8167
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame^]8168bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8169 const struct mic_info *info) {
8170 struct platform_data *my_data = (struct platform_data *)platform;
8171 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8172 ALOGE("%s: Sound device not valid", __func__);
8173 return false;
8174 }
8175 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8176 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8177 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8178 my_data->mic_map[in_snd_device].mic_count--;
8179 return false;
8180 }
8181 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8182 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8183}
8184
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame^]8185int platform_get_active_microphones(void *platform, unsigned int channels,
8186 audio_usecase_t uc_id,
8187 struct audio_microphone_characteristic_t *mic_array,
8188 size_t *mic_count) {
8189 struct platform_data *my_data = (struct platform_data *)platform;
8190 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8191 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8192 return -EINVAL;
8193 }
8194 size_t max_mic_count = my_data->declared_mic_count;
8195 size_t actual_mic_count = 0;
8196
8197 snd_device_t active_input_snd_device =
8198 platform_get_input_snd_device(platform, usecase->stream.in->device);
8199 if (active_input_snd_device == SND_DEVICE_NONE) {
8200 ALOGI("%s: No active microphones found", __func__);
8201 goto end;
8202 }
8203
8204 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8205 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8206
8207 for (size_t i = 0; i < active_mic_count; i++) {
8208 unsigned int channels_for_active_mic = channels;
8209 if (channels_for_active_mic > m_info[i].channel_count) {
8210 channels_for_active_mic = m_info[i].channel_count;
8211 }
8212 for (size_t j = 0; j < max_mic_count; j++) {
8213 if (strcmp(my_data->microphones[j].device_id,
8214 m_info[i].device_id) == 0) {
8215 mic_array[actual_mic_count] = my_data->microphones[j];
8216 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8217 mic_array[actual_mic_count].channel_mapping[ch] =
8218 m_info[i].channel_mapping[ch];
8219 }
8220 actual_mic_count++;
8221 break;
8222 }
8223 }
8224 }
8225end:
8226 *mic_count = actual_mic_count;
8227 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8228}